Information processing method, apparatus, device, and readable storage medium

Abstract

Embodiments of the present application provide an information processing method, device and equipment and readable storage medium, the method comprising: a terminal acquires resource information and / or protocol stack configuration information corresponding to the level of first data; the terminal transmits and / or receives the first data according to the resource information and / or protocol stack configuration information corresponding to the level of the first data.

Description

Technical Field

[0001] This application relates to the field of communication technology, specifically to an information processing method, apparatus, device, and readable storage medium. Background Technology

[0002] Ultra-reliable and low-latency communications (URLLC) primarily encompasses the following scenarios and applications: industrial applications and control, traffic safety and control, remote manufacturing, remote training, and remote surgery. URLLC holds significant potential in autonomous driving. Furthermore, URLLC is crucial for the security industry. Industrial automation control requires latency of approximately 10ms, a requirement difficult to achieve in the fourth-generation (4G) mobile communication era. In autonomous driving, the latency requirements are even higher, needing to be as low as 1ms, with extremely high demands for safety and reliability.

[0003] How to ensure that data processing meets the Quality of Service (QoS) requirements of specific businesses is an urgent problem to be solved. Summary of the Invention

[0004] This application provides an information processing method, apparatus, device, and readable storage medium to address the problem of how to enable data processing to meet the QoS requirements of specific services.

[0005] Firstly, an information processing method is provided, including:

[0006] The terminal obtains the resource information and / or protocol stack configuration information corresponding to the level of the first data;

[0007] The terminal sends and / or receives the first data according to the resource information and / or protocol stack configuration information corresponding to the level of the first data.

[0008] Optionally, before the terminal obtains the resource information and / or protocol stack configuration information corresponding to the level of the first data, the method further includes:

[0009] The terminal obtains the first instruction information;

[0010] Wherein, the first indication information indicates: 1 to m levels of data for the first service, the first QoS stream, the first PDU session, the first stream, and / or the first logical channel, as well as resource information and / or protocol stack configuration information corresponding to each level, where m is a natural number greater than or equal to 1.

[0011] Optionally, the protocol stack configuration information includes at least one of the following:

[0012] Radio bearer configuration information, Service Data Adaptation Protocol (SDAP) configuration information, Packet Data Convergence Protocol (PDCP) configuration information, Radio Link Layer Control (RLC) configuration information, Media Access Control (MAC) configuration information, Physical Layer configuration information, Adaptation Layer configuration information, Logical Channel configuration information, Configuration Grant configuration information, Discontinuous Receive (DRX) configuration information, Semi-Persistent Scheduling (SPS) configuration information, Random Access configuration information, Scheduling Request (SR) configuration information, Buffer State Report (BSR) configuration information, Protocol Stack configuration information for the downlink second data corresponding to the first data, and Protocol Stack configuration information for the uplink third data corresponding to the first data.

[0013] Optionally, before, after, or simultaneously with the terminal acquiring the resource information and / or protocol stack configuration information corresponding to the level of the first data, the method further includes:

[0014] The terminal determines the level of the first data, wherein the first data belongs to the first service, the first data belongs to the first QoS stream, the first data corresponds to the first PDU session, the first data belongs to the first stream, the first data corresponds to the first radio bearer and / or the first data corresponds to the first logical channel;

[0015] Wherein, the first service, the first QoS stream, the first PDU session, the first stream, or the first logical channel is configured with 1 to m levels, where m is a natural number greater than or equal to 1.

[0016] Optionally, the terminal determines the level of the first data, including:

[0017] The terminal determines the level of the first data based on the frame type of the first data.

[0018] or,

[0019] The terminal determines the level of the first data based on its ability to parse frame types at the NAS layer, IP layer, or PDCP layer.

[0020] or,

[0021] The higher-level instruction above the PDCP of the terminal indicates the level of the first data in the AS layer of the terminal.

[0022] Optionally, the resource information corresponding to the level of the first data includes one or more of the following: beam information, configuration authorization information, modulation and coding strategy (MSC) value, uplink authorization information, bandwidth portion (BWP) information, duration of physical uplink control channel (PUCCH), subcarrier spacing, resource information of PUCCH for transmitting SR, resource information of PUCCH for transmitting channel state information reference signal (CSI-RS) report, resource information of receive retransmission scheduling, number of slot gaps and resource start position for continuous data transmission, hybrid automatic repeat request (HARQ) process information, whether encryption is enabled, encryption level, whether integrity protection is enabled, and whether full integrity protection or partial integrity protection is used.

[0023] The HARQ process information includes at least one of the following: the number of HARQ processes, the HARQ process number, whether the HARQ process supports HARQ feedback, whether the HARQ process supports retransmission scheduling, and the type of HARQ codebook.

[0024] Optionally, the frame type includes any one of I-frame, P-frame, and B-frame.

[0025] Optionally, the terminal sends the first data according to the resource information corresponding to the level of the first data, including:

[0026] If the level of the first data corresponds to an I-frame, then the terminal transmits the first data through a combination of multiple beams;

[0027] or,

[0028] If the level of the first data corresponds to a P-frame or a B-frame, then the terminal transmits the first data through a single beam.

[0029] Optionally, the method further includes:

[0030] The terminal sends the level and / or auxiliary information of the first data to the network-side device;

[0031] The auxiliary information includes at least one of the following: frame rate, latency, and packet priority;

[0032] And / or, the granularity of the auxiliary information is at least one of the following:

[0033] Auxiliary information corresponding to the first data;

[0034] Auxiliary information corresponding to the first PDU session corresponding to the first data;

[0035] The auxiliary information corresponding to the first wireless bearer of the first data;

[0036] The first data corresponds to the auxiliary information corresponding to the first logical channel;

[0037] Auxiliary information corresponding to the Quality of Service (QoS) stream of the first data;

[0038] Auxiliary information corresponding to the Stream stream of the first data;

[0039] The auxiliary information corresponding to the business corresponding to the first data.

[0040] Optionally, the method further includes:

[0041] The terminal sends first information to the network-side device;

[0042] Wherein, the first information indicates that 1 to b QoS flows belong to one service, where b is a natural number greater than or equal to 1; or, the first information indicates that a QoS flow has 1 to q 5QIs, where q is a natural number greater than or equal to 1.

[0043] Optionally, the method further includes:

[0044] The terminal receives second information from the network-side device;

[0045] The second information indicates at least one of the following:

[0046] One to b QoS streams are mapped to a single radio bearer;

[0047] 1 to b QoS streams are mapped to 1 to c radio bearers;

[0048] One to q 5QI QoS streams are mapped to one to d radio bearers;

[0049] Where b, c, q and d are all natural numbers greater than or equal to 1.

[0050] Optionally, if the second information indicates that 1 to q 5QI QoS flows are mapped to 1 to d radio bearers,

[0051] The 1 to q 5QI QoS flows establish 1 to q GTP-U tunnels between the network side and the core network;

[0052] or,

[0053] The 1 to q 5QI QoS flows establish 1 to q PDU sessions between the terminal and the core network;

[0054] or,

[0055] The 1 to q 5QI QoS flows establish a GTP-U tunnel between the network side and the core network;

[0056] or,

[0057] The 1 to q 5QI QoS flows establish a PDU session between the terminal and the core network.

[0058] Secondly, an information processing method is provided, including:

[0059] The network-side device sends the first instruction information;

[0060] Wherein, the first indication information indicates: 1 to m levels of data for the first service, the first QoS stream, the first PDU session, the first stream, and / or the first logical channel, as well as resource information and / or protocol stack configuration information corresponding to each level, where m is a natural number greater than or equal to 1.

[0061] Optionally, the method further includes:

[0062] The network-side device receives and / or sends the first data through resource information and / or protocol stack configuration information corresponding to the level of the first data.

[0063] Optionally, the protocol stack configuration information includes at least one of the following:

[0064] Radio bearer configuration information, SDAP configuration information, PDCP configuration information, RLC configuration information, MAC configuration information, physical layer configuration information, adaptation layer configuration information, logical channel configuration information, configuration authorization configuration information, DRX configuration information, SPS configuration information, random access configuration information, SR configuration information, BSR configuration information, protocol stack configuration information for the downlink second data corresponding to the first data, and protocol stack configuration information for the uplink third data corresponding to the first data.

[0065] Optionally, the first data belongs to a first service, the first data belongs to a first QoS stream, the first data corresponds to a first PDU session, the first data belongs to a first stream, the first data corresponds to a first radio bearer, and / or the first data corresponds to a first logical channel;

[0066] Wherein, the first service, the first QoS stream, the first PDU session, the first stream, or the first logical channel is configured with 1 to m levels, where m is a natural number greater than or equal to 1.

[0067] Optionally, the resource information corresponding to the level of the first data includes one or more of the following: beam information, configuration authorization information, MSC value, uplink authorization information, BWP information, PUCCH duration, subcarrier spacing, resource information of PUCCH for transmitting SR, resource information of PUCCH for transmitting channel CSI-RS report, resource information of receive retransmission scheduling, number of slot gaps and resource start position for continuous data transmission, HARQ process information, whether encryption is enabled, encryption level, whether integrity protection is enabled, and whether full integrity protection or partial integrity protection is used.

[0068] The HARQ process information includes at least one of the following: the number of HARQ processes, the HARQ process number, whether the HARQ process supports HARQ feedback, whether the HARQ process supports retransmission scheduling, and the type of HARQ codebook.

[0069] Optionally, the level indicates the frame type of the first data, and the frame type includes any one of I-frame, P-frame, and B-frame.

[0070] Optionally, the network-side device receives the first data through resource information and / or protocol stack configuration information corresponding to the level of the first data, including:

[0071] If the level of the first data corresponds to an I-frame, then the network-side device receives the first data through a combination of multiple beams;

[0072] or,

[0073] If the level of the first data corresponds to a P-frame or a B-frame, then the network-side device receives the first data through a single beam.

[0074] Optionally, before the network-side device sends the first indication information, the method further includes:

[0075] The network-side device obtains the level and / or auxiliary information of the first data from the core network or the terminal;

[0076] The auxiliary information includes at least one of the following: frame rate, latency, and packet priority;

[0077] And / or, the granularity of the auxiliary information is at least one of the following:

[0078] Auxiliary information corresponding to the first data;

[0079] Auxiliary information corresponding to the first PDU session corresponding to the first data;

[0080] The auxiliary information corresponding to the first wireless bearer of the first data;

[0081] The first data corresponds to the auxiliary information corresponding to the first logical channel;

[0082] Auxiliary information corresponding to the QoS stream of the first data;

[0083] Auxiliary information corresponding to the Stream stream of the first data;

[0084] The auxiliary information corresponding to the business corresponding to the first data.

[0085] Optionally, before the network-side device sends the first indication information, the method further includes:

[0086] The network-side device obtains 5QI information from the core network, wherein the 5QI information includes at least one of the following:

[0087] Frame rate; latency; jitter; error rate; packet priority; far, medium, or near field of view (LAD) identifiers; accuracy information indicating LAD identifiers; error or correct field of view (OCD);

[0088] And / or,

[0089] The granularity of the 5QI is at least one of the following:

[0090] The 5QI information corresponding to the QoS stream of the first data;

[0091] The 5QI information corresponding to the Stream of the first data;

[0092] The 5QI information corresponding to the first data.

[0093] Optionally, the method further includes:

[0094] The network-side device acquires the first information;

[0095] The first information indicates that 1 to b QoS flows belong to one service, where b is a natural number greater than or equal to 1; or,

[0096] The first information indicates that a QoS flow has 1 to q 5QIs, where q is a natural number greater than or equal to 1.

[0097] Optionally, the network-side device acquires the first information, including:

[0098] The network-side device obtains first information from the core network, terminals, AI control functions, and / or network management.

[0099] Optionally, the method further includes:

[0100] The network-side device sends the second information to the terminal;

[0101] The second information indicates at least one of the following:

[0102] One to b QoS streams are mapped to a single radio bearer;

[0103] 1 to b QoS streams are mapped to 1 to c radio bearers;

[0104] One to q 5QI QoS streams are mapped to one to d radio bearers;

[0105] Where c is a natural number greater than or equal to 1, q is a natural number greater than or equal to 1, and d is a natural number greater than or equal to 1.

[0106] Optionally, if the second information indicates that 1 to q 5QI QoS flows are mapped to 1 to d radio bearers,

[0107] The 1 to q 5QI QoS flows establish 1 to q GTP-U tunnels between the network side and the core network;

[0108] or,

[0109] The 1 to q 5QI QoS flows establish 1 to q PDU sessions between the terminal and the core network;

[0110] or,

[0111] The 1 to q 5QI QoS flows establish a GTP-U tunnel between the network side and the core network;

[0112] or,

[0113] The 1 to q 5QI QoS flows establish a PDU session between the terminal and the core network.

[0114] Thirdly, an information processing method is provided, including:

[0115] The terminal sends information about the data group to the network-side device; and / or the terminal processes the data in the data group based on the information in the data group.

[0116] The information in the data group includes at least one of the following:

[0117] The information in the data group is used to indicate that 1 to k data points form a data group, where k is a natural number greater than or equal to 1;

[0118] The information in the data group is used to indicate that a piece of data is the first packet of a data group;

[0119] The information in the data group is used to indicate that a piece of data is the last packet of a data group;

[0120] The information in the data group is used to indicate that a piece of data is a packet in the middle of a data group;

[0121] The information in the data group is used to indicate that a data is the first packet of a data group, and there are r packets following it, where r is a natural number greater than or equal to 1.

[0122] The information in the data group is used to indicate that a data is the last packet of a data group, and that the preceding data group has n packets, where n is a natural number greater than or equal to 1.

[0123] The information in the data group is used to indicate that a piece of data is the u-th packet of a data group, where u is a natural number greater than or equal to 1;

[0124] The information in the data group is used to indicate the level of the data group;

[0125] The information in the data group is used to indicate the level of each packet in the data group;

[0126] The information in the data group is used to indicate the characteristic information of the data group;

[0127] The characteristic information includes at least one of the following:

[0128] Latency based on multiple packets; jitter based on multiple packets; error rate based on multiple packets; time correspondence between uplink and downlink packets based on multiple packets; field of view (far, medium, or near) markers based on multiple packets; accuracy information of field of view markers based on multiple packets; error or correct concave based on multiple packets.

[0129] Optionally, when the terminal sends information about the data group to the network-side device,

[0130] The information of the data group is carried in the data packet header;

[0131] or,

[0132] The information of the data group is carried through the data payload;

[0133] or,

[0134] The information in the data group is carried by control signaling at the Radio Resource Control (RRC), PDCP, RLC, and / or MAC layers.

[0135] or,

[0136] The information for the data group is added to the BSR signaling;

[0137] or,

[0138] The information for the data group is added to the SR signaling.

[0139] Optionally, when the method includes: the terminal sending information about the data group to the network-side device,

[0140] Multiple data points in the data group are used to form the same image, in order to assist network-side devices in scheduling using the information in the data group.

[0141] Optionally, when the method includes: the terminal sending information about the data group to the network-side device,

[0142] Multiple data points in the data group are used to complete the same task, thereby assisting network-side devices in scheduling using the information in the data group.

[0143] Optionally, when the method includes: the terminal sending information about a data group to the network-side device, the method further includes:

[0144] The terminal receives resource configuration and / or resource scheduling information for the data group from the network-side device.

[0145] Optionally, the resource information corresponding to the data group includes one or more of the following: beam information, configuration authorization information, MSC value, uplink authorization information, BWP information, PUCCH duration, subcarrier spacing, resource information of PUCCH for transmitting SR, resource information for receiving retransmission scheduling, number of slot gaps and resource start position for continuous data transmission, HARQ process information, whether encryption is enabled, encryption level, whether integrity protection is enabled, and whether full integrity protection or partial integrity protection is used.

[0146] The HARQ process information includes at least one of the following: the number of HARQ processes, the HARQ process number, the HARQ process bitmap indication corresponding to the data in the data group, whether HARQ feedback is supported, whether the HARQ process supports retransmission scheduling, and the shared HARQ codebook information of the data in the data group.

[0147] Optionally, the protocol stack configuration information of the data group includes at least one of the following:

[0148] Radio bearer configuration information, SDAP configuration information, PDCP configuration information, RLC configuration information, MAC configuration information, physical layer configuration information, adaptation layer configuration information, logical channel configuration information, configuration authorization configuration information, DRX configuration information, SPS configuration information, random access configuration information, SR configuration information, BSR configuration information, protocol stack configuration information for the downlink second data corresponding to the first data, and protocol stack configuration information for the uplink third data corresponding to the first data.

[0149] Optionally, when the method includes: the terminal processing data in the data group according to the information of the data group, the terminal processing the data in the data group according to the information of the data group includes at least one of the following:

[0150] The terminal selects wireless resources based on the information in the data group;

[0151] The terminal will prioritize multiplexing the data in the data group into one or more MAC PDUs;

[0152] The terminal uses multiple parallel HARQ processes to send data in the data group;

[0153] The terminal uses multiple configured authorized resources to send data in the data group;

[0154] The terminal will prioritize retransmitting one data in a data group and retransmitting another data in one or more MAC PDUs.

[0155] The terminal performs a data recovery operation on 1 to k1 data items in the data group together;

[0156] The terminal sets and / or starts a discard timer for 1 to k2 data items in the data group;

[0157] The terminal sends a PDCP status report, in which a bitmap field in the PDCP status report is used to indicate the reception status of a data group.

[0158] If the discard timer for any one of the 1 to k3 data items in the data group times out, the terminal discards 1 to k3 data items in the entire data group.

[0159] When the RLC layer receives all 1 to k4 data items in the data group from the lower layer, the terminal will submit the RLC SDU corresponding to 1 to k4 data items in the data group upwards.

[0160] Where k1, k2, k3 and k4 are natural numbers greater than or equal to 1.

[0161] Fourthly, an information processing method is provided, including:

[0162] The network-side device receives information about the data groups sent by the terminal.

[0163] The information in the data group includes at least one of the following:

[0164] The information in the data group is used to indicate that 1 to k data points form a data group, where k is a natural number greater than or equal to 1;

[0165] The information in the data group is used to indicate that a piece of data is the first packet of a data group;

[0166] The information in the data group is used to indicate that a piece of data is the last packet of a data group;

[0167] The information in the data group is used to indicate that a piece of data is a packet in the middle of a data group;

[0168] The information in the data group is used to indicate that a data is the first packet of a data group, and there are r packets following it, where r is a natural number greater than or equal to 1.

[0169] The information in the data group is used to indicate that a data is the last packet of a data group, and that the preceding data group has n packets, where n is a natural number greater than or equal to 1.

[0170] The information in the data group is used to indicate that a piece of data is the u-th packet of a data group, where u is a natural number greater than or equal to 1;

[0171] The information in the data group is used to indicate the level of the data group;

[0172] The information in the data group is used to indicate the level of each packet in the data group;

[0173] The information in the data group is used to indicate the characteristic information of the data group;

[0174] The characteristic information includes at least one of the following:

[0175] Latency based on multiple packets; jitter based on multiple packets; error rate based on multiple packets; time correspondence between uplink and downlink packets based on multiple packets; field of view (far, medium, or near) markers based on multiple packets; accuracy information of field of view markers based on multiple packets; error or correct concave based on multiple packets.

[0176] Optionally, the information of the data group is carried in the data packet header;

[0177] or,

[0178] The information of the data group is carried through the data payload;

[0179] or,

[0180] The information in the data group is carried by control signaling at the Radio Resource Control (RRC), PDCP, RLC, and / or MAC layers.

[0181] or,

[0182] The information for the data group is added to the BSR signaling;

[0183] or,

[0184] The information for the data group is added to the SR signaling.

[0185] Optionally, multiple data sets in the data group are used to form the same image to assist the network-side device in scheduling using the information in the data group;

[0186] or,

[0187] Multiple data points in the data group are used to complete the same task, thereby assisting the network-side device in scheduling using the information in the data group.

[0188] Optionally, the method further includes:

[0189] The network-side device sends resource configuration and / or resource scheduling information for the data group to the terminal.

[0190] Optionally, the resource information corresponding to the data group includes one or more of the following: beam information, configuration authorization information, MSC value, uplink authorization information, BWP information, PUCCH duration, subcarrier spacing, resource information of PUCCH for transmitting SR, resource information for receiving retransmission scheduling, number of slot gaps and resource start position for continuous data transmission, HARQ process information, whether encryption is enabled, encryption level, whether integrity protection is enabled, and whether full integrity protection or partial integrity protection is used.

[0191] The HARQ process information includes at least one of the following: the number of HARQ processes, the HARQ process number, the HARQ process bitmap indication corresponding to the data in the data group, whether HARQ feedback is supported, whether the HARQ process supports retransmission scheduling, and the shared HARQ codebook information of the data in the data group.

[0192] Optionally, the protocol stack configuration information of the data group includes at least one of the following:

[0193] Radio bearer configuration information, SDAP configuration information, PDCP configuration information, RLC configuration information, MAC configuration information, physical layer configuration information, adaptation layer configuration information, logical channel configuration information, configuration authorization configuration information, DRX configuration information, SPS configuration information, random access configuration information, SR configuration information, BSR configuration information, protocol stack configuration information for the downlink second data corresponding to the first data, and protocol stack configuration information for the uplink third data corresponding to the first data.

[0194] Fifthly, an information processing device is provided for use in a terminal, comprising:

[0195] The first acquisition module is used to acquire resource information and / or protocol stack configuration information corresponding to the level of the first data;

[0196] The transceiver module is used to send and / or receive the first data using resource information and / or protocol stack configuration information corresponding to the level of the first data.

[0197] Sixthly, an information processing apparatus is provided, applied to network-side equipment, comprising:

[0198] The first sending module is used to send the first indication information;

[0199] Wherein, the first indication information indicates: 1 to m levels of data for the first service, the first QoS stream, the first PDU session, the first stream, and / or the first logical channel, as well as resource information and / or protocol stack configuration information corresponding to each level, where m is a natural number greater than or equal to 1.

[0200] Seventhly, an information processing apparatus is provided for use in a terminal, comprising:

[0201] The first processing module is used to send information about the data group to the network-side device; and / or process the data in the data group according to the information of the data group.

[0202] The information in the data group includes at least one of the following:

[0203] The information in the data group is used to indicate that 1 to k data points form a data group, where k is a natural number greater than or equal to 1;

[0204] The information in the data group is used to indicate that a piece of data is the first packet of a data group;

[0205] The information in the data group is used to indicate that a piece of data is the last packet of a data group;

[0206] The information in the data group is used to indicate that a piece of data is a packet in the middle of a data group;

[0207] The information in the data group is used to indicate that a data is the first packet of a data group, and that there are y packets following it, where y is a natural number greater than or equal to 1.

[0208] The information in the data group is used to indicate that a data is the last packet of a data group, and that the preceding data group has n packets, where n is a natural number greater than or equal to 1.

[0209] The information in the data group is used to indicate that a piece of data is the u-th packet of a data group, where u is a natural number greater than or equal to 1;

[0210] The information in the data group is used to indicate the level of the data group;

[0211] The information in the data group is used to indicate the level of each packet in the data group;

[0212] The information in the data group is used to indicate the characteristic information of the data group;

[0213] The characteristic information includes at least one of the following:

[0214] Latency based on multiple packets; jitter based on multiple packets; error rate based on multiple packets; time correspondence between uplink and downlink packets based on multiple packets; field of view (FAR) markers (far, medium, or near) based on multiple packets; accuracy information of field of view markers based on multiple packets; error or correct concave based on multiple packets.

[0215] Eighthly, an information processing apparatus is provided for use in network-side equipment, characterized in that it comprises:

[0216] The second receiving module is used to receive information about data groups sent by the terminal.

[0217] The information in the data group includes at least one of the following:

[0218] The information in the data group is used to indicate that 1 to k data items form a data group, where k is a natural number greater than or equal to 1;

[0219] The information in the data group is used to indicate that a piece of data is the first packet of a data group;

[0220] The information in the data group is used to indicate that a piece of data is the last packet of a data group;

[0221] The information in the data group is used to indicate that a piece of data is a packet in the middle of a data group;

[0222] The information in the data group is used to indicate that a data is the first packet of a data group, and that there are y packets following it, where y is a natural number greater than or equal to 1.

[0223] The information in the data group is used to indicate that a data is the last packet of a data group, and that the preceding data group has n packets, where n is a natural number greater than or equal to 1.

[0224] The information in the data group is used to indicate that a piece of data is the u-th packet of a data group, where u is a natural number greater than or equal to 1;

[0225] The information in the data group is used to indicate the level of the data group;

[0226] The information in the data group is used to indicate the level of each packet in the data group;

[0227] The information in the data group is used to indicate the characteristic information of the data group;

[0228] The characteristic information includes at least one of the following:

[0229] Latency based on multiple packets; jitter based on multiple packets; error rate based on multiple packets; time correspondence between uplink and downlink packets based on multiple packets; field of view (far, medium, or near) markers based on multiple packets; accuracy information of field of view markers based on multiple packets; error or correct concave based on multiple packets.

[0230] A ninth aspect provides a communication device, comprising: a processor, a memory, and a program stored in the memory and executable on the processor, wherein the program, when executed by the processor, performs the steps of the methods described in the first, second, third, or fourth aspects.

[0231] A tenth aspect is a readable storage medium storing a program that, when executed by a processor, implements the steps of the method as described in the first, second, third, or fourth aspect.

[0232] In this embodiment of the application, by differentiating the processing of data at different levels of the same service, the data processing can better meet the QoS requirements of specific services. Attached Figure Description

[0233] Various other advantages and benefits will become apparent to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of this application. Furthermore, the same reference numerals denote the same parts throughout the drawings. In the drawings:

[0234] Figure 1 This is a block diagram of a wireless communication system applicable to embodiments of this application;

[0235] Figure 2 This is one of the schematic diagrams of the information processing method provided in the embodiments of this application;

[0236] Figure 3 This is a second schematic diagram of the information processing method provided in the embodiments of this application;

[0237] Figure 4 This is the third schematic diagram of the information processing method provided in the embodiments of this application;

[0238] Figure 5 This is the fourth schematic diagram of the information processing method provided in the embodiments of this application;

[0239] Figure 6 This is a schematic diagram of a scenario provided in an embodiment of this application;

[0240] Figure 7 This is one of the structural diagrams of the information processing apparatus provided in the embodiments of this application;

[0241] Figure 8 This is a second structural diagram of the information processing device provided in the embodiments of this application;

[0242] Figure 9 This is the third structural diagram of the information processing device provided in the embodiments of this application;

[0243] Figure 10 This is the fourth structural diagram of the information processing device provided in the embodiments of this application;

[0244] Figure 11 This is a structural diagram of the communication device provided in the embodiments of this application. Detailed Implementation

[0245] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0246] The term "comprising," and any variations thereof, used in the specification and claims of this application, is intended to cover a non-exclusive inclusion. For example, a process, method, system, product, or apparatus that includes a series of steps or units is not necessarily limited to those explicitly listed, but may include other steps or units not explicitly listed or inherent to such process, method, product, or apparatus. Furthermore, the use of "and / or" in the specification and claims indicates at least one of the connected objects, such as A and / or B, indicating the inclusion of A alone, B alone, or both A and B.

[0247] In the embodiments of this application, the terms "exemplary" or "for example" are used to indicate that something is an example, illustration, or description. Any embodiment or design that is described as "exemplary" or "for example" in the embodiments of this application should not be construed as being more preferred or advantageous than other embodiments or design. Specifically, the use of the terms "exemplary" or "for example" is intended to present the relevant concepts in a specific manner.

[0248] It is worth noting that the technologies described in this application are not limited to Long Term Evolution (LTE) / LTE-Advanced (LTE-A) systems, but can also be used in other wireless communication systems, such as Code Division Multiple Access (CDMA), Time Division Multiple Access (TDMA), Frequency Division Multiple Access (FDMA), Orthogonal Frequency Division Multiple Access (OFDMA), Single-carrier Frequency-Division Multiple Access (SC-FDMA), and other systems. The terms "system" and "network" in this application are often used interchangeably, and the described technologies can be used with the systems and radio technologies mentioned above, as well as with other systems and radio technologies. However, the following description describes New Radio (NR) systems for illustrative purposes, and the term NR is used in most of the following description, although these technologies can also be applied to applications other than NR systems, such as 6th Generation (6G) communication systems.

[0249] To facilitate understanding of the embodiments of this application, the following technical points are introduced first:

[0250] URLLC has two basic characteristics: high reliability and low latency, such as a block error rate (BLER) of 10⁻⁵ or 10⁻⁶ and an air interface transmission latency of 0.5ms or 1ms. Another service, Extended Reality (XR), refers to an interactive environment combining real and virtual elements, created through computer technology and wearable devices (a general term encompassing AR, VR, MR, etc.). It also features high reliability, low latency, large packet size, and high data rate. XR services not only require high reliability and low latency but also high data rate, unpredictable jitter, multi-streaming, and variable packet size characteristics; for example, the size ratio of I-frames to P-frames is approximately 3-6 times.

[0251] In video compression, each frame represents a still image. In actual compression, various algorithms are used to reduce data size, with IPB being the most common.

[0252] I-frames are keyframes and belong to intra-frame compression. This is the same as the compression used in Audio Video Interleaved (AVI).

[0253] P-frame stands for forward search.

[0254] B-frames are bidirectional searches.

[0255] Both P-frames and B-frames compress data based on I-frames. I-frames represent keyframes, which can be understood as a complete preservation of the frame's image; decoding only requires the data of this frame (because it contains the complete image). P-frames represent the difference between this frame and a previous keyframe (or P-frame). Decoding requires overlaying the previously cached image with the difference defined in this frame to generate the final image. (That is, difference frames; P-frames do not contain complete image data, only data showing the difference from the previous frame). B-frames are bidirectional difference frames, meaning they record the difference between the current frame and the frames before and after. In other words, to decode a B-frame, not only the previously cached image but also the subsequent image must be decoded, and the final image is obtained by overlaying the data of the previous and subsequent images with the data of the current frame. B-frames have a high compression ratio, but decoding them is more CPU-intensive. Generally speaking, the compression ratio of I-frames is 7 (similar to JPG), P-frames are 20, and B-frames can reach 50. It is evident that using B-frames saves a significant amount of space, which can be used to store more I-frames, thus providing better image quality at the same bitrate.

[0256] See Figure 1 The figure shows a block diagram of a wireless communication system applicable to an embodiment of this application. The wireless communication system includes terminal 11, terminal 12, and network-side device 13. The terminal can also be called a terminal device or user equipment (UE), and can be a mobile phone, tablet computer, laptop computer, personal digital assistant (PDA), handheld computer, netbook, ultra-mobile personal computer (UMPC), mobile internet device (MID), augmented reality (AR) / virtual reality (VR) device, robot, wearable device, vehicle-mounted device (VUE), pedestrian terminal (PUE), or smart home device (home device with wireless communication capabilities). It should be noted that the specific types of terminal 11 and terminal 12 are not limited in this embodiment of the application.

[0257] Network-side device 13 can be a base station or a core network. The base station can be referred to as a node B, evolved node B, access point, base transceiver station (BTS), radio base station, radio transceiver, basic service set (BSS), extended service set (ESS), B node, evolved B node (gNB), home B node, home evolved B node, WLAN access point, WiFi node, transmitting and receiving point (TRP), radio access network node, or any other suitable term in the field. As long as the same technical effect is achieved, the base station is not limited to the specified technical terms. It should be noted that in this embodiment of the application, only the base station in the NR system is used as an example, but the specific type of base station is not limited.

[0258] See Figure 2 This application provides an information processing method applied to a terminal, and the specific steps include: step 201 and step 202.

[0259] Step 201: The terminal obtains the resource information and / or protocol stack configuration information corresponding to the level of the first data;

[0260] Step 202: The terminal sends and / or receives the first data according to the resource information and / or protocol stack configuration information corresponding to the level of the first data.

[0261] In one embodiment of this application, before the terminal obtains the resource information and / or protocol stack configuration information corresponding to the level of the first data, the method further includes:

[0262] The terminal obtains the first instruction information;

[0263] Wherein, the first indication information indicates: 1 to m levels of data of the first service, the first QoS stream, the first PDU session, the first stream (or service data flow), the first radio bearer (RB) and / or the first logical channel, and the resource information and / or protocol stack configuration information corresponding to each level, where m is a natural number greater than or equal to 1.

[0264] In one embodiment of this application, the protocol stack configuration information includes at least one of the following:

[0265] The configuration information includes: Radio bearer configuration information, Service Data Adaptation Protocol (SDAP) configuration information, Packet Data Convergence Protocol (PDCP) configuration information, Radio Link Control (RLC) configuration information, Medium Access Control (MAC) configuration information, Physical Layer configuration information, Adaptation Layer configuration information, Logical Channel configuration information, Configuration Grant configuration information, Discontinuous Reception (DRX) configuration information, Semi-Persistent Scheduling (SPS) configuration information, Random Access configuration information, Scheduling Request (SR) configuration information, Buffer Status Report (BSR) configuration information, Protocol Stack configuration information for the downlink second data corresponding to the first data, and Protocol Stack configuration information for the uplink third data corresponding to the first data.

[0266] In one embodiment of this application, before, after, or simultaneously with the terminal acquiring resource information and / or protocol stack configuration information corresponding to the level of the first data, the method further includes:

[0267] The terminal determines the level of the first data, wherein the first data belongs to the first service, the first data belongs to the first QoS stream, the first data corresponds to the first PDU session, the first data belongs to the first stream, the first data corresponds to the first radio bearer and / or the first data corresponds to the first logical channel;

[0268] Wherein, the first service, the first QoS stream, the first PDU session, the first stream, or the first logical channel is configured with 1 to m levels, where m is a natural number greater than or equal to 1.

[0269] In one embodiment of this application, the terminal determines the level of the first data, including:

[0270] The terminal determines the level of the first data based on the frame type of the first data; or, the terminal determines the level of the first data based on the ability of the Non-Access Stratum (NAS), IP layer, or PDCP layer to parse frame types.

[0271] And / or,

[0272] The higher-level instruction above the PDCP of the terminal indicates the level of the first data in the AS layer of the terminal.

[0273] In one embodiment of this application, the resource information corresponding to the level of the first data includes one or more of the following: beam information, configuration grant information, modulation and coding scheme (MSC) value, uplink grant information, bandwidth part (BWP) information, duration of physical uplink control channel (PUCCH), subcarrier spacing, resource information of PUCCH for transmitting SR, resource information of PUCCH for transmitting channel state information-reference signal (CSI-RS) report, resource information of receive retransmission scheduling, number of slots for continuous data transmission and resource start position, Hybrid Automatic Repeat reQuest (HARQ) process information, whether encryption is started, encryption level, whether integrity protection is started, and whether full integrity protection or partial integrity protection is used.

[0274] The HARQ process information includes at least one of the following: the number of HARQ processes, the HARQ process number, whether the HARQ process supports HARQ feedback, whether the HARQ process supports retransmission scheduling, and the type of HARQ codebook.

[0275] In one embodiment of this application, the frame type includes any one of I-frame, P-frame, and B-frame.

[0276] Alternatively, in one embodiment of this application, the data level indicates the importance of the data. For example, UE1 and UE2 are voice or video communication services between firefighters or police officers. Data corresponding to ordinary conversations is level 2, while data about fire alarms, disaster information, and pursuit information is level 1, etc., with different packet headers or IP addresses, etc.; the network and terminal also have different processing.

[0277] Alternatively, in one embodiment of this application, the data level indicates the importance of the data. For example, UE1 and UE2 are devices in a factory. Data related to sensor temperature, operating status, and process information is level 2, while data related to control information, command information, abnormal alarms, etc., is level 1, etc., with different packet headers or IP addresses, etc.; the network and terminal also have different processing.

[0278] In one embodiment of this application, the terminal sends the first data according to resource information corresponding to the level of the first data, including:

[0279] If the level of the first data corresponds to an I-frame, then the terminal transmits the first data through a combination of multiple beams;

[0280] or,

[0281] If the level of the first data corresponds to a P-frame or a B-frame, then the terminal transmits the first data through a single beam.

[0282] In one embodiment of this application, the method further includes:

[0283] The terminal sends the level and / or auxiliary information of the first data to the network-side device;

[0284] The auxiliary information includes at least one of the following: frame rate, latency, and packet priority.

[0285] In one embodiment of this application, the granularity of the auxiliary information is at least one of the following:

[0286] (1) Auxiliary information corresponding to the first data;

[0287] (2) Auxiliary information corresponding to the first PDU session corresponding to the first data;

[0288] (3) The auxiliary information corresponding to the first wireless bearer corresponding to the first data;

[0289] (4) The auxiliary information corresponding to the first logical channel corresponding to the first data;

[0290] (5) Auxiliary information corresponding to the Quality of Service (QoS) stream corresponding to the first data;

[0291] (6) Auxiliary information corresponding to the Stream stream corresponding to the first data;

[0292] (7) Auxiliary information corresponding to the business corresponding to the first data.

[0293] In one embodiment of this application, the method further includes:

[0294] The terminal or core network sends the first information to the network-side equipment;

[0295] Wherein, the first information indicates that 1 to b QoS flows belong to one service, where b is a natural number greater than or equal to 1; or, the first information indicates that a QoS flow has 1 to q 5G QoS Identifiers (5QI), where q is a natural number greater than or equal to 1.

[0296] In one embodiment of this application, the method further includes:

[0297] The terminal receives second information from the network-side device;

[0298] The second information indicates at least one of the following:

[0299] (1) Map 1 to b QoS streams to a single radio bearer;

[0300] (2) Map 1 to b QoS streams to 1 to c radio bearers;

[0301] (3) 1 to q 5QI QoS streams are mapped to 1 to d radio bearers;

[0302] Where c is a natural number greater than or equal to 1, q is a natural number greater than or equal to 1, and d is a natural number greater than or equal to 1.

[0303] In one embodiment of this application, when the second information indicates that 1 to q 5QI QoS streams are mapped to 1 to d radio bearers,

[0304] The 1 to q 5QI QoS flows establish 1 to q GTP-U tunnels between the network side and the core network;

[0305] or,

[0306] The 1 to q 5QI QoS flows establish 1 to q PDU sessions between the terminal and the core network;

[0307] or,

[0308] The 1 to q 5QI QoS flows establish a GTP-U tunnel between the network side and the core network;

[0309] or,

[0310] The 1 to q 5QI QoS flows establish one PDU session between the terminal and the core network.

[0311] or,

[0312] The 1 to q 5QI QoS flows establish 1 GTP-U tunnel and 1 PDU session between the network side and the core network; and establish 1 to e sub-flow PDU sessions in 1 PDU session;

[0313] Optionally, the PDU session carries an indication of whether it is a single-level PDU session or a multi-level PDU session;

[0314] Optionally, the GTP-U tunnel carries an indication of whether it is a single-stage GTP-U tunnel or a multi-stage GTP-U tunnel;

[0315] For example, multiple sets of sub-flow PDU session IDs, QoS flow identifiers (QFI(s)), QoS profiles (QoS Profile(s)), core network tunnel information (CN Tunnel Info), network slice identifiers (S-NSSAI from the Allowed NSSAI), (Aggregate Maximum Bit Rates (AMBR)), sub-flow PDU session type (PDU SessionType), user plane security information (User Plane Security Enforcement information), and / or UE Integrity Protection Maximum Data Rate (UE Integrity Protection Maximum Data Rate), etc.

[0316] Here, e is a natural number greater than or equal to 1, and can be the same as or different from q and d.

[0317] In this embodiment of the application, by differentiating the processing of data at different levels of the same service, the data processing can better meet the QoS requirements of specific services.

[0318] See Figure 3 This application provides an information processing method applied to a network-side device, and the specific steps include: step 301.

[0319] Step 301: The network-side device sends the first indication information;

[0320] Wherein, the first indication information indicates: 1 to m levels of data of the first service, the first QoS stream, the first PDU session, the first stream, and / or the first logical channel, as well as resource information and / or protocol stack configuration information corresponding to each level, where m is a natural number greater than or equal to 1;

[0321] In one embodiment of this application, the method further includes:

[0322] The network-side device receives the first data through resource information and / or protocol stack configuration information corresponding to the level of the first data.

[0323] In one embodiment of this application, the protocol stack configuration information includes at least one of the following:

[0324] Radio bearer configuration information, SDAP configuration information, PDCP configuration information, RLC configuration information, MAC configuration information, physical layer configuration information, adaptation layer configuration information, logical channel configuration information, configuration authorization configuration information, DRX configuration information, SPS configuration information, random access configuration information, SR configuration information, BSR configuration information, protocol stack configuration information for the downlink second data corresponding to the first data, and protocol stack configuration information for the uplink third data corresponding to the first data.

[0325] In one embodiment of this application, the first data belongs to a first service, the first data belongs to a first QoS stream, the first data corresponds to a first PDU session, the first data belongs to a first stream, the first data corresponds to a first radio bearer, and / or the first data corresponds to a first logical channel; wherein, the first service, the first QoS stream, the first PDU session, the first stream, or the first logical channel are configured with 1 to m levels, where m is a natural number greater than or equal to 1.

[0326] In one embodiment of this application, the resource information corresponding to the level of the first data includes one or more of the following: beam information, configuration authorization information, MSC value, uplink authorization information, BWP information, PUCCH duration, subcarrier spacing, resource information of PUCCH for transmitting SR, resource information of PUCCH for transmitting channel CSI-RS report, resource information of receive retransmission scheduling, number of slot gaps and resource start position for continuous data transmission, HARQ process information, whether encryption is started, encryption level, whether integrity protection is started, and whether full integrity protection or partial integrity protection is used.

[0327] The HARQ process information includes at least one of the following: the number of HARQ processes, the HARQ process number, whether the HARQ process supports HARQ feedback, whether the HARQ process supports retransmission scheduling, and the type of HARQ codebook.

[0328] In one embodiment of this application, the level indicates the frame type of the first data, and the frame type includes any one of I-frame, P-frame, and B-frame.

[0329] In one embodiment of this application, the network-side device receives the first data through resource information corresponding to the level of the first data, including:

[0330] If the level of the first data corresponds to an I-frame, then the network-side device receives the first data through a combination of multiple beams;

[0331] or,

[0332] If the level of the first data corresponds to a P-frame or a B-frame, then the network-side device receives the first data through a single beam.

[0333] In one embodiment of this application, before, after, or simultaneously with the network-side device sending the first indication information, the method further includes:

[0334] The network-side device obtains the level and / or auxiliary information of the first data from the core network or the terminal;

[0335] The auxiliary information includes at least one of the following: frame rate, latency, and packet priority.

[0336] In one embodiment of this application, the granularity of the auxiliary information is at least one of the following:

[0337] (1) Auxiliary information corresponding to the first data;

[0338] (2) Auxiliary information corresponding to the first PDU session corresponding to the first data;

[0339] (3) The auxiliary information corresponding to the first wireless bearer corresponding to the first data;

[0340] (4) The auxiliary information corresponding to the first logical channel corresponding to the first data;

[0341] (5) Auxiliary information corresponding to the QoS stream corresponding to the first data;

[0342] (6) Auxiliary information corresponding to the Stream stream corresponding to the first data;

[0343] (7) Auxiliary information corresponding to the business corresponding to the first data.

[0344] In one embodiment of this application, before, after, or simultaneously with the network-side device sending the first indication information, the method further includes:

[0345] The network-side device obtains 5QI information from the core network, wherein the 5QI information includes at least one of the following: frame rate; latency; jitter; error rate; packet priority; far, medium or near field of view identifier; accuracy information indicating the field of view identifier; error depression or correct depression.

[0346] In one embodiment of this application, the granularity of the 5QI is at least one of the following:

[0347] (1) The 5QI information corresponding to the QoS stream of the first data;

[0348] (2) The 5QI information corresponding to the Stream of the first data;

[0349] (3) 5QI information corresponding to the first data.

[0350] In one embodiment of this application, the method further includes:

[0351] The network-side device acquires the first information;

[0352] Wherein, the first information indicates that 1 to b QoS flows belong to one service, where b is a natural number greater than or equal to 1; or, the first information indicates that a QoS flow has 1 to q 5QIs, where q is a natural number greater than or equal to 1.

[0353] In one embodiment of this application, the network-side device acquires first information, including:

[0354] The network-side devices obtain initial information from the core network, terminals, artificial intelligence (AI) control functions, and / or network management.

[0355] In one embodiment of this application, the method further includes:

[0356] The network-side device sends the second information to the terminal;

[0357] The second information indicates at least one of the following:

[0358] (1) Map 1 to b QoS streams to a single radio bearer;

[0359] (2) Map 1 to b QoS streams to 1 to c radio bearers;

[0360] (3) 1 to q 5QI QoS streams are mapped to 1 to d radio bearers;

[0361] Where c is a natural number greater than or equal to 1, q is a natural number greater than or equal to 1, and d is a natural number greater than or equal to 1.

[0362] In one embodiment of this application, when the second information indicates that 1 to q 5QI QoS streams are mapped to 1 to d radio bearers,

[0363] The 1 to q 5QI QoS flows establish 1 to q user-plane GPRS Tunnelling Protocol (GTP-U) tunnels between the network side and the core network;

[0364] or,

[0365] The 1 to q 5QI QoS flows establish 1 to q Protocol Data Unit (PDU) sessions between the terminal and the core network;

[0366] or,

[0367] The 1 to q 5QI QoS flows establish a GTP-U tunnel between the network side and the core network;

[0368] or,

[0369] The 1 to q 5QI QoS flows establish a PDU session between the terminal and the core network.

[0370] In this embodiment of the application, by differentiating the processing of data at different levels of the same service, the data processing can better meet the QoS requirements of specific services.

[0371] See Figure 4 This application provides an information processing method applied to a terminal, and the specific steps include: step 401.

[0372] Step 401: The terminal sends the data group information to the network-side device; and / or the terminal processes the data in the data group according to the data group information;

[0373] The information in the data group includes at least one of the following:

[0374] (1) The information of the data group is used to indicate that 1 to k data are a data group, where k is a natural number greater than or equal to 1;

[0375] (2) The information in the data group is used to indicate that a data is the first packet of a data group;

[0376] (3) The information in the data group is used to indicate that a data is the last packet of a data group;

[0377] (4) The information in the data group is used to indicate that a data is a packet in the middle of a data group;

[0378] (5) The information of the data group is used to indicate that a data is the first packet of a data group, and there are y packets following it, where y is a natural number greater than or equal to 1;

[0379] (6) The information of the data group is used to indicate that a data is the last packet of a data group, and that the preceding data group has n packets, where n is a natural number greater than or equal to 1.

[0380] (7) The information of the data group is used to indicate that a piece of data is the u-th packet of a data group, where u is a natural number greater than or equal to 1;

[0381] (8) The information in the data group is used to indicate the level of the data group;

[0382] (9) The information in the data group is used to indicate the level of each packet in the data group;

[0383] (10) The information in the data group is used to indicate the characteristic information of the data group;

[0384] The characteristic information includes at least one of the following:

[0385] Latency based on multiple packets; jitter based on multiple packets; error rate based on multiple packets; time correspondence between uplink and downlink packets based on multiple packets; field of view (far, medium, or near) markers based on multiple packets; accuracy information of field of view markers based on multiple packets; error or correct concave based on multiple packets.

[0386] In one embodiment of this application, when the terminal sends information about a data group to the network-side device,

[0387] The information of the data group is carried in the data packet header;

[0388] or,

[0389] The information of the data group is carried through the data payload;

[0390] or,

[0391] The information in the data group is carried through control signaling at the Radio Resource Control (RRC), PDCP, RLC and / or MAC layers;

[0392] or,

[0393] The information for the data group is added to the BSR signaling;

[0394] or,

[0395] The information for the data group is added to the SR signaling.

[0396] In one embodiment of this application, when the method includes: the terminal sending information about a data group to the network-side device,

[0397] Multiple data points in the data group are used to form the same image, in order to assist network-side devices in scheduling using the information in the data group.

[0398] In one embodiment of this application, when the method includes: the terminal sending information about a data group to the network-side device,

[0399] Multiple data points in the data group are used to complete the same task, thereby assisting network-side devices in scheduling using the information in the data group.

[0400] In one embodiment of this application, when the method includes: the terminal sending information about a data group to a network-side device, the method further includes: the terminal receiving resource configuration and / or resource scheduling information for the data group from the network-side device.

[0401] In one embodiment of this application, the resource information corresponding to the data group includes one or more of the following: beam information, configuration authorization information, MSC value, uplink authorization information, BWP information, PUCCH duration, subcarrier spacing, resource information of PUCCH for transmitting SR, resource information of receive retransmission scheduling, number of slot gaps and resource start position for continuous data transmission, HARQ process information, whether encryption is enabled, encryption level, whether integrity protection is enabled, and whether full integrity protection or partial integrity protection is used.

[0402] The HARQ process information includes at least one of the following: the number of HARQ processes, the HARQ process number, the HARQ process bitmap indication corresponding to the data in the data group, whether HARQ feedback is supported, whether the HARQ process supports retransmission scheduling, and the shared HARQ codebook information of the data in the data group.

[0403] In one embodiment of this application, the protocol stack configuration information of the data group includes at least one of the following:

[0404] Radio bearer configuration information, SDAP configuration information, PDCP configuration information, RLC configuration information, MAC configuration information, physical layer configuration information, adaptation layer configuration information, logical channel configuration information, configuration authorization configuration information, DRX configuration information, SPS configuration information, random access configuration information, SR configuration information, BSR configuration information, protocol stack configuration information for the downlink second data corresponding to the first data, and protocol stack configuration information for the uplink third data corresponding to the first data.

[0405] In one embodiment of this application, when the method includes: a terminal processing data in a data group based on information of the data group, the terminal processing the data in the data group based on information of the data group includes at least one of the following:

[0406] (1) The terminal selects wireless resources based on the information in the data group;

[0407] (2) The terminal will prioritize multiplexing the data in the data group into one or more MAC PDUs;

[0408] (3) The terminal uses multiple parallel HARQ processes to send data in the data group;

[0409] (4) The terminal uses multiple configured authorized resources to send data in the data group;

[0410] (5) The terminal will prioritize retransmitting one data in a data group and retransmitting another data in one or more MAC PDUs;

[0411] (6) The terminal performs a data recovery operation on 1 to k1 data items in the data group together;

[0412] (7) The terminal sets and / or starts a discard timer for 1 to k2 data items in the data group;

[0413] (8) The terminal sends a PDCP status report, wherein a bitmap field in the PDCP status report is used to indicate the reception status of a data group;

[0414] (9) If the discard timer for any one of the data corresponding to data 1 to k3 in the data group times out, the terminal discards data 1 to k3 in the entire data group;

[0415] (10) When the RLC layer receives all 1 to k4 data in the data group from the lower layer, the terminal submits the RLC Service Data Unit (SDU) corresponding to 1 to k4 data in the data group upward.

[0416] Where k1, k2, k3, and k4 are natural numbers greater than or equal to 1.

[0417] In this embodiment, by differentiating the processing of data at different levels for the same service, the data processing better meets the QoS requirements of specific services.

[0418] See Figure 5 This application provides an information processing method applied to a network-side device, including step 501.

[0419] Step 501: The network-side device receives information about the data group sent by the terminal;

[0420] The information in the data group includes at least one of the following:

[0421] (1) The information of the data group is used to indicate that 1 to k data are a data group, where k is a natural number greater than or equal to 1;

[0422] (2) The information in the data group is used to indicate that a data is the first packet of a data group;

[0423] (3) The information in the data group is used to indicate that a data is the last packet of a data group;

[0424] (4) The information in the data group is used to indicate that a data is a packet in the middle of a data group;

[0425] (5) The information of the data group is used to indicate that a data is the first packet of a data group, and there are y packets following it, where y is a natural number greater than or equal to 1;

[0426] (6) The information of the data group is used to indicate that a data is the last packet of a data group, and that the preceding data group has n packets, where n is a natural number greater than or equal to 1.

[0427] (7) The information of the data group is used to indicate that a piece of data is the u-th packet of a data group, where u is a natural number greater than or equal to 1;

[0428] (8) The information in the data group is used to indicate the level of the data group;

[0429] (9) The information in the data group is used to indicate the level of each packet in the data group;

[0430] (10) The information in the data group is used to indicate the characteristic information of the data group;

[0431] The characteristic information includes at least one of the following:

[0432] Latency based on multiple packets; jitter based on multiple packets; error rate based on multiple packets; time correspondence between uplink and downlink packets based on multiple packets; field of view (FAR) markers (far, medium, or near) based on multiple packets; accuracy information of field of view markers based on multiple packets; error or correct concave based on multiple packets.

[0433] In one embodiment of this application, the information of the data group is carried in the data packet header;

[0434] or,

[0435] The information of the data group is carried through the data payload;

[0436] or,

[0437] The information in the data group is carried by control signaling at the Radio Resource Control (RRC), PDCP, RLC, and / or MAC layers.

[0438] or,

[0439] The information for the data group is added to the BSR signaling;

[0440] or,

[0441] The information for the data group is added to the SR signaling.

[0442] In one embodiment of this application, multiple data in the data group are used to form the same screen to assist the network-side device in scheduling using the information in the data group;

[0443] or,

[0444] Multiple data points in the data group are used to complete the same task, thereby assisting the network-side device in scheduling using the information in the data group.

[0445] In one embodiment of this application, the method further includes:

[0446] The network-side device sends resource configuration and / or resource scheduling information for the data group to the terminal.

[0447] In one embodiment of this application, the resource information corresponding to the data group includes one or more of the following: beam information, configuration authorization information, MSC value, uplink authorization information, BWP information, PUCCH duration, subcarrier spacing, resource information of PUCCH for transmitting SR, resource information of receive retransmission scheduling, number of slot gaps and resource start position for continuous data transmission, HARQ process information, whether encryption is enabled, encryption level, whether integrity protection is enabled, and whether full integrity protection or partial integrity protection is used.

[0448] The HARQ process information includes at least one of the following: the number of HARQ processes, the HARQ process number, the HARQ process bitmap indication corresponding to the data in the data group, whether HARQ feedback is supported, whether the HARQ process supports retransmission scheduling, and the shared HARQ codebook information of the data in the data group.

[0449] In one embodiment of this application, the protocol stack configuration information of the data group includes at least one of the following:

[0450] Radio bearer configuration information, SDAP configuration information, PDCP configuration information, RLC configuration information, MAC configuration information, physical layer configuration information, adaptation layer configuration information, logical channel configuration information, configuration authorization configuration information, DRX configuration information, SPS configuration information, random access configuration information, SR configuration information, BSR configuration information, protocol stack configuration information for the downlink second data corresponding to the first data, and protocol stack configuration information for the uplink third data corresponding to the first data.

[0451] In this embodiment of the application, by differentiating the processing of data at different levels of the same service, the data processing can better meet the QoS requirements of specific services.

[0452] Example 1: Enhancing the reliability and latency performance of URLLC on FR2, suitable for Figure 6 The scene shown.

[0453] Because the wireless signal attenuates frequently in the FR2 band, the signal is extremely unstable. To improve the reliability of the FR2 Physical Downlink Shared Channel (PDSCH), Physical Uplink Shared Channel (PUSCH), Physical Downlink Control Channel (PDCCH), and Physical Uplink Control Channel (PUCCH), different numbers and bandwidths of data beams are configured for the UE according to different service characteristics, and bound to logical channels or logical channel groups (LCGs), and / or to semi-static configuration resources (e.g., configured grant (CG), semi-persistent scheduling (SPS)).

[0454] For a UE running three concurrent services: one is an XR service requiring high reliability, low latency, and large data volume; another is a URLLC service requiring high reliability, low latency, and small data volume; and the third is an enhanced mobile broadband (eMBB) service with less stringent reliability and latency requirements.

[0455] When the base station configures the logical channel and / or logical channel group information of the eMBB for the UE, it simultaneously binds a downlink beam, such as downlink beam 5, or does not bind a beam, which is indicated by the base station using downlink control information (DCI) during dynamic scheduling.

[0456] When the base station configures the logical channel and / or logical channel group information of XR to the UE, it simultaneously binds multiple downlink beams, such as downlink beam 6, downlink beam 7, and downlink beam 4.

[0457] When the base station configures the URLLC logical channel and / or logical channel group information for the UE, it simultaneously binds multiple downlink beams, such as downlink beam 6, downlink beam 7, downlink beam 3, downlink beam 4, and downlink beam 2.

[0458] To prevent service interruption and jitter caused by rapid fading of beam signals during service reception, when the base station performs downlink scheduling, it does not indicate a specific beam, but instead transmits the same content on one or more downlink beams bound to the logical channel or / and logical channel group corresponding to the service, and / or, and semi-static configuration resources (e.g., CG, SPS).

[0459] In this way, the UE can receive data on one or more downlink beams with good signal quality as measured by itself, or the UE can receive data on any one or more downlink beams. If necessary, it can send back a Hybrid Automatic Repeat reQuest (HARQ) acknowledgment (ACK) or negative acknowledgment (NACK) on the corresponding uplink beam.

[0460] Alternatively, to prevent service interruptions and jitter caused by rapid fading of beam signals during service reception, the base station, when performing downlink scheduling, does not specify a particular beam. Instead, it selects an available beam for data transmission from one or more beams bound to the logical channel or / and logical channel group corresponding to the service, and / or to semi-static configuration resources (e.g., CG, SPS). Thus, the UE needs to perform data reception detection on the bound beams. It can preferentially select one or more DL beams with good signal quality as measured by itself to receive data, or the UE can receive data on any one or more DL beams. If necessary, it can feed back HARQ ACK / NACK on the corresponding uplink beam.

[0461] Alternatively: The base station carries a DL beam with a priority pattern in the DCI, and the UE receives data in sequence.

[0462] When the base station configures the logical channel and / or logical channel group information of the eMBB to the UE, it simultaneously binds a beam, such as uplink beam 8, or does not bind a beam, which is indicated by the base station using DCI during dynamic scheduling.

[0463] When the base station configures the logical channel and / or logical channel group information of XR for the UE, it simultaneously binds multiple beams, such as uplink beam 8 and uplink beam 9.

[0464] When the base station configures the URLLC logical channel and / or logical channel group information for the UE, it simultaneously binds multiple beams, such as uplink beam 8, uplink beam 9, and uplink beam 10.

[0465] To prevent service interruption and jitter caused by rapid fading of beam signals during service reception, the base station does not specify a specific beam when performing uplink scheduling. The UE transmits the same content on one or more UL beams bound to the logical channel or / and logical channel group and / or semi-static configuration resources (e.g., CG, SPS) corresponding to the service.

[0466] The UE can receive data on one or more downlink beams with good DL signal quality corresponding to the uplink beam it measures, or the UE can receive data on any one or more downlink beams, or the UE can transmit UL signals on multiple uplink beams. The base station feeds back the uplink beam signal quality information to the UE based on the uplink measurement results. When the UE transmits data on a subset or the entire set of one or more uplink beams bound to the selected logical channel and / or logical channel group and / or semi-static configuration resources (e.g., CG, SPS), the base station does not know which specific uplink beam the UE is transmitting on, so blind detection is required.

[0467] Then, the UE receives new data scheduling or retransmission scheduling on one or more DL beams bound to the logical channel or / and logical channel group and / or semi-static configuration resources (e.g., CG, SPS) corresponding to the service.

[0468] In the above DL and UL receiving / transmitting, in order to keep the data uninterrupted or jitter-free, when a problem occurs in one beam, it can be immediately switched to another one or more beams for transmission / reception.

[0469] Furthermore, the base station pre-configures multiple beams for the UE, such as UL, and adds the ability to resolve frame types at the terminal's NAS layer or PDCP layer. If it is a key frame (I-frame) in XR, multiple beam combinations are configured for this type of packet; if it is a packet corresponding to a P-frame or B-frame, it is only sent on a single beam.

[0470] The base station first obtains the frame type of the XR packet from the core network, or the base station itself has the ability to resolve it. If it is a key frame (I-frame) in XR, multiple beam combinations are configured for this type of packet; if it is a packet corresponding to a P-frame or B-frame, it is only sent on a single beam.

[0471] In addition, when packets from higher layers can form a picture, the higher layers inform the radio access side of this indication information through internal primitives or by adding an indication in the packet header (such as the corresponding packet group information, whether it is the last packet in the group, and the allowed time window information for sending all packets in the group). The SDAP / PDCP layer needs to parse this packet indication field, and the base station associates these packets with the same beam group for transmission and ensures that the transmission is completed within a certain time window.

[0472] Example 2:

[0473] The base station configures two base stations for the UE: one in frequency band FR1 and the other in frequency band FR2. Then, it configures two beam sets for the UE; for example, beams 2 and 3 on FR1; and beams 6, 7, 8, and 9 on FR2. It also issues beam selection rules, such as the number and type of beams (FR1 or FR2) corresponding to different bandwidth levels of the service; the thresholds for channel conditions used by the beams (downlink using CSI-RS measurements, uplink using corresponding downlink quality); the number and type of beams corresponding to different reliability levels of the service; and the number and type of beams (FR1 or FR2) corresponding to different latency / jitter levels of the service.

[0474] The UE's AS and NAS layers request information such as service latency / jitter, reliability, and bandwidth requirements; and, in conjunction with the measured beam channel quality, autonomously select the number and type of beams or autonomously select beam groups.

[0475] For example, XR services that require high reliability, low latency, and large data volumes should choose a larger number of FR2 high-bandwidth beams. URLLC services that require high reliability, low latency, and small data volumes, as well as eMBB services that do not have high requirements for reliability and latency, should choose low-frequency FR1 beams as much as possible. URLLC has more beam options than eMBB services.

[0476] Based on these pre-configured beam groups and pre-configured rules, the UE can autonomously select the beam to use under different circumstances, and then feed back to the base station through dynamic signaling such as UL MAC or UCI (which can be sent independently via PUCCH or MAC, or via UCI multiple on PUSCH pickup).

[0477] See Figure 7This application provides an information processing device for use in a terminal, the device comprising:

[0478] The first acquisition module 701 is used to acquire resource information and / or protocol stack configuration information corresponding to the level of the first data;

[0479] The transceiver module 702 is used to send and / or receive the first data through resource information and / or protocol stack configuration information corresponding to the level of the first data.

[0480] In one embodiment of this application, the first acquisition module is further configured to: acquire first indication information;

[0481] Wherein, the first indication information indicates: 1 to m levels of data for the first service, the first QoS stream, the first PDU session, the first stream, and / or the first logical channel, as well as resource information and / or protocol stack configuration information corresponding to each level, where m is a natural number greater than or equal to 1.

[0482] In one embodiment of this application, the protocol stack configuration information includes at least one of the following: radio bearer configuration information, SDAP configuration information, PDCP configuration information, RLC configuration information, MAC configuration information, physical layer configuration information, adaptation layer configuration information, logical channel configuration information, configuration authorization configuration information, DRX configuration information, SPS configuration information, random access configuration information, SR configuration information, BSR configuration information, protocol stack configuration information for downlink second data corresponding to the first data, and protocol stack configuration information for uplink third data corresponding to the first data.

[0483] In one embodiment of this application, the first acquisition module 901 includes:

[0484] A determining unit is used to determine the level of the first data, wherein the first data belongs to a first service, the first data belongs to a first QoS stream, the first data corresponds to a first PDU session, the first data belongs to a first stream, the first data corresponds to a first radio bearer, and / or the first data corresponds to a first logical channel; wherein the first service, the first QoS stream, the first PDU session, the first stream, or the first logical channel is configured with 1 to m levels, where m is a natural number greater than or equal to 1.

[0485] In one embodiment of this application, the acquisition unit is further configured to: determine the level of the first data according to the frame type of the first data; or, determine the level of the first data according to the ability of the NAS, IP layer or PDCP layer to parse the frame type; or instruct the level of the first data of the AS layer of the terminal through a higher layer above the PDCP layer of the terminal.

[0486] In one embodiment of this application, the resource information corresponding to the level of the first data includes one or more of the following: beam information, configuration authorization information, MSC value, uplink authorization information, BWP information, PUCCH duration, subcarrier spacing, resource information of PUCCH for transmitting SR, resource information of PUCCH for transmitting CSI-RS report, resource information of receive retransmission scheduling, number of slot gaps and resource start position for continuous data transmission, HARQ process information, whether encryption is enabled, encryption level, whether integrity protection is enabled, and whether full integrity protection or partial integrity protection is used.

[0487] The HARQ process information includes at least one of the following: the number of HARQ processes, the HARQ process number, whether the HARQ process supports HARQ feedback, whether the HARQ process supports retransmission scheduling, and the type of HARQ codebook.

[0488] In one embodiment of this application, the frame type includes any one of I-frame, P-frame, and B-frame.

[0489] In one embodiment of this application, the terminal sends the first data according to resource information corresponding to the level of the first data, including:

[0490] If the level of the first data corresponds to an I-frame, then the terminal transmits the first data through a combination of multiple beams;

[0491] or,

[0492] If the level of the first data corresponds to a P-frame or a B-frame, then the terminal transmits the first data through a single beam.

[0493] In one embodiment of this application, the method further includes:

[0494] The terminal sends the level and / or auxiliary information of the first data to the network-side device;

[0495] The auxiliary information includes at least one of the following: frame rate, latency, and packet priority.

[0496] In one embodiment of this application, the granularity of the auxiliary information is at least one of the following:

[0497] (1) Auxiliary information corresponding to the first data;

[0498] (2) Auxiliary information corresponding to the first PDU session corresponding to the first data;

[0499] (3) The auxiliary information corresponding to the first wireless bearer corresponding to the first data;

[0500] (4) The auxiliary information corresponding to the first logical channel corresponding to the first data;

[0501] (5) Auxiliary information corresponding to the Quality of Service (QoS) stream corresponding to the first data;

[0502] (6) Auxiliary information corresponding to the Stream stream corresponding to the first data;

[0503] (7) Auxiliary information corresponding to the business corresponding to the first data.

[0504] In one embodiment of this application, the method further includes:

[0505] The terminal sends first information to the network-side device;

[0506] Wherein, the first information indicates that 1 to b QoS flows belong to one service, where b is a natural number greater than or equal to 1; or, the first information indicates that a QoS flow has 1 to q 5G QoS Identifiers (5QI), where q is a natural number greater than or equal to 1.

[0507] In one embodiment of this application, the method further includes:

[0508] The terminal receives second information from the network-side device;

[0509] The second information indicates at least one of the following:

[0510] (1) Map 1 to b QoS streams to a single radio bearer;

[0511] (2) Map 1 to b QoS streams to 1 to c radio bearers;

[0512] (3) 1 to q 5QI QoS streams are mapped to 1 to d radio bearers;

[0513] Where c is a natural number greater than or equal to 1, q is a natural number greater than or equal to 1, and d is a natural number greater than or equal to 1.

[0514] In one embodiment of this application, when the second information indicates that 1 to q 5QI QoS streams are mapped to 1 to d radio bearers,

[0515] The 1 to q 5QI QoS flows establish 1 to q GTP-U tunnels between the network side and the core network;

[0516] or,

[0517] The 1 to q 5QI QoS flows establish 1 to q PDU sessions between the terminal and the core network;

[0518] or,

[0519] The 1 to q 5QI QoS flows establish a GTP-U tunnel between the network side and the core network;

[0520] or,

[0521] The 1 to q 5QI QoS flows establish a PDU session between the terminal and the core network.

[0522] The apparatus provided in this application embodiment can achieve... Figure 2 The various processes implemented in the method embodiments shown achieve the same technical effects, and will not be described again here to avoid repetition.

[0523] See Figure 8 This application provides an information processing apparatus for use in network-side devices. The apparatus includes:

[0524] The first sending module 801 is used to send first indication information;

[0525] Wherein, the first indication information indicates: 1 to m levels of data for a first service, a first QoS stream, a first PDU session, a first stream, and / or a first logical channel, and resource information and / or protocol stack configuration information corresponding to each level, where m is a natural number greater than or equal to 1. In one embodiment of this application, the apparatus further includes:

[0526] The first receiving module is configured to receive the first data through resource information and / or protocol stack configuration information corresponding to the level of the first data.

[0527] In one embodiment of this application, the protocol stack configuration information includes at least one of the following:

[0528] Radio bearer configuration information, SDAP configuration information, PDCP configuration information, RLC configuration information, MAC configuration information, physical layer configuration information, adaptation layer configuration information, logical channel configuration information, configuration authorization configuration information, DRX configuration information, SPS configuration information, random access configuration information, SR configuration information, BSR configuration information, protocol stack configuration information for the downlink second data corresponding to the first data, and protocol stack configuration information for the uplink third data corresponding to the first data.

[0529] In one embodiment of this application, the first data belongs to a first service, the first data belongs to a first QoS stream, the first data corresponds to a first PDU session, the first data belongs to a first stream, the first data corresponds to a first radio bearer, and / or the first data corresponds to a first logical channel; wherein, the first service, the first QoS stream, the first PDU session, the first stream, or the first logical channel are configured with 1 to m levels, where m is a natural number greater than or equal to 1.

[0530] In one embodiment of this application, the resource information corresponding to the level of the first data includes one or more of the following: beam information, configuration authorization information, MSC value, uplink authorization information, BWP information, PUCCH duration, subcarrier spacing, resource information of PUCCH for transmitting SR, resource information of PUCCH for transmitting channel CSI-RS report, resource information of receive retransmission scheduling, number of slot gaps and resource start position for continuous data transmission, HARQ process information, whether encryption is started, encryption level, whether integrity protection is started, and whether full integrity protection or partial integrity protection is used.

[0531] The HARQ process information includes at least one of the following: the number of HARQ processes, the HARQ process number, whether the HARQ process supports HARQ feedback, whether the HARQ process supports retransmission scheduling, and the type of HARQ codebook.

[0532] In one embodiment of this application, the level indicates the frame type of the first data, and the frame type includes any one of I-frame, P-frame, and B-frame.

[0533] In one embodiment of this application, the network-side device receives the first data through resource information corresponding to the level of the first data, including:

[0534] If the level of the first data corresponds to an I-frame, then the network-side device receives the first data through a combination of multiple beams;

[0535] or,

[0536] If the level of the first data corresponds to a P-frame or a B-frame, then the network-side device receives the first data through a single beam.

[0537] In one embodiment of this application, the apparatus further includes:

[0538] The second acquisition module is used to acquire the level and / or auxiliary information of the first data from the core network or the terminal;

[0539] The auxiliary information includes at least one of the following: frame rate, latency, and packet priority.

[0540] In one embodiment of this application, the granularity of the auxiliary information is at least one of the following:

[0541] (1) Auxiliary information corresponding to the first data;

[0542] (2) Auxiliary information corresponding to the first PDU session corresponding to the first data;

[0543] (3) The auxiliary information corresponding to the first wireless bearer corresponding to the first data;

[0544] (4) The auxiliary information corresponding to the first logical channel corresponding to the first data;

[0545] (5) Auxiliary information corresponding to the QoS stream corresponding to the first data;

[0546] (6) Auxiliary information corresponding to the Stream stream corresponding to the first data;

[0547] (7) Auxiliary information corresponding to the business corresponding to the first data.

[0548] In one embodiment of this application, the apparatus further includes:

[0549] The third acquisition module is used to acquire 5QI information from the core network, wherein the 5QI information includes at least one of the following:

[0550] Frame rate; latency; jitter; error rate; packet priority; far, medium, or near field of view identifiers; accuracy information indicating field of view identifiers; error or correct field of view.

[0551] In one embodiment of this application, the granularity of the 5QI is at least one of the following:

[0552] (1) The 5QI information corresponding to the QoS stream of the first data;

[0553] (2) The 5QI information corresponding to the Stream of the first data;

[0554] (3) 5QI information corresponding to the first data.

[0555] In one embodiment of this application, the apparatus further includes:

[0556] The fourth acquisition module is used to acquire the first information;

[0557] Wherein, the first information indicates that 1 to b QoS flows belong to one service, where b is a natural number greater than or equal to 1; or, the first information indicates that a QoS flow has 1 to q 5QIs, where q is a natural number greater than or equal to 1.

[0558] In one embodiment of this application, the fourth acquisition module is further configured to: acquire first information from the core network, terminal, AI control function and / or network management.

[0559] In one embodiment of this application, the apparatus further includes:

[0560] The second sending module is used to send second information to the terminal;

[0561] The second information indicates at least one of the following:

[0562] (1) Map 1 to b QoS streams to a single radio bearer;

[0563] (2) Map 1 to b QoS streams to 1 to c radio bearers;

[0564] (3) 1 to q 5QI QoS streams are mapped to 1 to d radio bearers;

[0565] Where c is a natural number greater than or equal to 1, q is a natural number greater than or equal to 1, and d is a natural number greater than or equal to 1.

[0566] In one embodiment of this application, when the second information indicates that 1 to q 5QI QoS streams are mapped to 1 to d radio bearers,

[0567] The 1 to q 5QI QoS flows establish 1 to q user-level GTP-U tunnels between the network side and the core network;

[0568] or,

[0569] The 1 to q 5QI QoS flows establish 1 to q PDU sessions between the terminal and the core network;

[0570] or,

[0571] The 1 to q 5QI QoS flows establish a GTP-U tunnel between the network side and the core network;

[0572] or,

[0573] The 1 to q 5QI QoS flows establish a PDU session between the terminal and the core network.

[0574] The apparatus provided in this application embodiment can achieve... Figure 3The various processes implemented in the method embodiments shown achieve the same technical effects, and will not be described again here to avoid repetition.

[0575] See Figure 9 This application provides an information processing device for use in a terminal. The device 900 includes:

[0576] The first processing module 901 is used to send information about the data group to the network-side device; and / or process the data in the data group according to the information of the data group.

[0577] The information in the data group includes at least one of the following:

[0578] (1) The information of the data group is used to indicate that 1 to k data are a data group, where k is a natural number greater than or equal to 1;

[0579] (2) The information in the data group is used to indicate that a data is the first packet of a data group;

[0580] (3) The information in the data group is used to indicate that a data is the last packet of a data group;

[0581] (4) The information in the data group is used to indicate that a data is a packet in the middle of a data group;

[0582] (5) The information of the data group is used to indicate that a data is the first packet of a data group, and there are y packets following it, where y is a natural number greater than or equal to 1;

[0583] (6) The information of the data group is used to indicate that a data is the last packet of a data group, and that the preceding data group has n packets, where n is a natural number greater than or equal to 1.

[0584] (7) The information of the data group is used to indicate that a piece of data is the u-th packet of a data group, where u is a natural number greater than or equal to 1;

[0585] (8) The information in the data group is used to indicate the level of the data group;

[0586] (9) The information in the data group is used to indicate the level of each packet in the data group;

[0587] (10) The information in the data group is used to indicate the characteristic information of the data group;

[0588] The characteristic information includes at least one of the following:

[0589] Latency based on multiple packets; jitter based on multiple packets; error rate based on multiple packets; time correspondence between uplink and downlink packets based on multiple packets; field of view (far, medium, or near) markers based on multiple packets; accuracy information of field of view markers based on multiple packets; error or correct concave based on multiple packets.

[0590] In one embodiment of this application, when the first processing module 1101 sends data group information to the network-side device,

[0591] The information of the data group is carried in the data packet header;

[0592] or,

[0593] The information of the data group is carried through the data payload;

[0594] or,

[0595] The information of the data group is carried through control signaling at the RRC, PDCP, RLC and / or MAC layers;

[0596] or,

[0597] The information for the data group is added to the BSR signaling;

[0598] or,

[0599] The information for the data group is added to the SR signaling.

[0600] In one embodiment of this application, when the method includes: the terminal sending information about a data group to the network-side device,

[0601] Multiple data points in the data group are used to form the same image, in order to assist network-side devices in scheduling using the information in the data group.

[0602] In one embodiment of this application, when the method includes: the terminal sending information about a data group to the network-side device,

[0603] Multiple data points in the data group are used to complete the same task, thereby assisting network-side devices in scheduling using the information in the data group.

[0604] In one embodiment of this application, when the method includes: the terminal sending information about a data group to a network-side device, the method further includes: the terminal receiving resource configuration and / or resource scheduling information for the data group from the network-side device.

[0605] In one embodiment of this application, the resource information corresponding to the data group includes one or more of the following: beam information, configuration authorization information, MSC value, uplink authorization information, BWP information, PUCCH duration, subcarrier spacing, resource information of PUCCH for transmitting SR, resource information of receive retransmission scheduling, number of slot gaps and resource start position for continuous data transmission, HARQ process information, whether encryption is enabled, encryption level, whether integrity protection is enabled, and whether full integrity protection or partial integrity protection is used.

[0606] The HARQ process information includes at least one of the following: the number of HARQ processes, the HARQ process number, the HARQ process bitmap indication corresponding to the data in the data group, whether HARQ feedback is supported, whether the HARQ process supports retransmission scheduling, and the shared HARQ codebook information of the data in the data group.

[0607] In one embodiment of this application, the protocol stack configuration information of the data group includes at least one of the following:

[0608] Radio bearer configuration information, SDAP configuration information, PDCP configuration information, RLC configuration information, MAC configuration information, physical layer configuration information, adaptation layer configuration information, logical channel configuration information, configuration authorization configuration information, DRX configuration information, SPS configuration information, random access configuration information, SR configuration information, BSR configuration information, protocol stack configuration information for the downlink second data corresponding to the first data, and protocol stack configuration information for the uplink third data corresponding to the first data.

[0609] In one embodiment of this application, when the method includes: a terminal processing data in a data group based on information of the data group, the terminal processing the data in the data group based on information of the data group includes at least one of the following:

[0610] (1) The terminal selects wireless resources based on the information in the data group;

[0611] (2) The terminal will prioritize multiplexing the data in the data group into one or more MAC PDUs;

[0612] (3) The terminal uses multiple parallel HARQ processes to send data in the data group;

[0613] (4) The terminal uses multiple configured authorized resources to send data in the data group;

[0614] (5) The terminal will prioritize retransmitting one data in a data group and retransmitting another data in one or more MAC PDUs;

[0615] (6) The terminal performs a data recovery operation on 1 to k1 data items in the data group together;

[0616] (7) The terminal sets and / or starts a discard timer for 1 to k2 data items in the data group;

[0617] (8) A bitmap field in the PDCP status report is used to indicate the reception status of a data group;

[0618] (9) If the discard timer for any one of the data corresponding to data 1 to k3 in the data group times out, the terminal discards data 1 to k3 in the entire data group;

[0619] (10) When the RLC layer receives all 1 to k4 data in the data group from the lower layer, the terminal submits the RLC Service Data Unit (SDU) corresponding to 1 to k4 data in the data group upward.

[0620] Where k1, k2, k3, and k4 are natural numbers greater than or equal to 1.

[0621] The apparatus provided in this application embodiment can achieve... Figure 4 The various processes implemented in the method embodiments shown achieve the same technical effects, and will not be described again here to avoid repetition.

[0622] See Figure 10 This application provides an information processing apparatus, applied to a network-side device, the apparatus 1000 comprising:

[0623] The second receiving module 1001 is used to receive information about the data group sent by the terminal;

[0624] The information in the data group includes at least one of the following:

[0625] (1) The information of the data group is used to indicate that 1 to k data are a data group, where k is a natural number greater than or equal to 1;

[0626] (2) The information in the data group is used to indicate that a data is the first packet of a data group;

[0627] (3) The information in the data group is used to indicate that a data is the last packet of a data group;

[0628] (4) The information in the data group is used to indicate that a data is a packet in the middle of a data group;

[0629] (5) The information of the data group is used to indicate that a data is the first packet of a data group, and there are y packets following it, where y is a natural number greater than or equal to 1;

[0630] (6) The information of the data group is used to indicate that a data is the last packet of a data group, and that the preceding data group has n packets, where n is a natural number greater than or equal to 1.

[0631] (7) The information of the data group is used to indicate that a piece of data is the u-th packet of a data group, where u is a natural number greater than or equal to 1;

[0632] (8) The information in the data group is used to indicate the level of the data group;

[0633] (9) The information in the data group is used to indicate the level of each packet in the data group;

[0634] (10) The information in the data group is used to indicate the characteristic information of the data group;

[0635] The characteristic information includes at least one of the following:

[0636] Latency based on multiple packets; jitter based on multiple packets; error rate based on multiple packets; time correspondence between uplink and downlink packets based on multiple packets; field of view (far, medium, or near) markers based on multiple packets; accuracy information of field of view markers based on multiple packets; error or correct concave based on multiple packets.

[0637] In one embodiment of this application, the information of the data group is carried in the data packet header;

[0638] or,

[0639] The information of the data group is carried through the data payload;

[0640] or,

[0641] The information in the data group is carried by control signaling at the Radio Resource Control (RRC), PDCP, RLC, and / or MAC layers.

[0642] or,

[0643] The information for the data group is added to the BSR signaling;

[0644] or,

[0645] The information for the data group is added to the SR signaling.

[0646] In one embodiment of this application, multiple data in the data group are used to form the same screen to assist the network-side device in scheduling using the information in the data group;

[0647] or,

[0648] Multiple data points in the data group are used to complete the same task, thereby assisting the network-side device in scheduling using the information in the data group.

[0649] In one embodiment of this application, the apparatus further includes:

[0650] The third sending module is used to send resource configuration and / or resource scheduling information for the data group to the terminal.

[0651] In one embodiment of this application, the resource information corresponding to the data group includes one or more of the following: beam information, configuration authorization information, MSC value, uplink authorization information, BWP information, PUCCH duration, subcarrier spacing, resource information of PUCCH for transmitting SR, resource information of receive retransmission scheduling, number of slot gaps and resource start position for continuous data transmission, and HARQ process information.

[0652] The HARQ process information includes at least one of the following: the number of HARQ processes, the HARQ process number, the HARQ process bitmap indication corresponding to the data in the data group, whether HARQ feedback is supported, whether the HARQ process supports retransmission scheduling, and the shared HARQ codebook information of the data in the data group.

[0653] In one embodiment of this application, the protocol stack configuration information of the data group includes at least one of the following:

[0654] Radio bearer configuration information, SDAP configuration information, PDCP configuration information, RLC configuration information, MAC configuration information, physical layer configuration information, adaptation layer configuration information, logical channel configuration information, configuration authorization configuration information, DRX configuration information, SPS configuration information, random access configuration information, SR configuration information, BSR configuration information, protocol stack configuration information for the downlink second data corresponding to the first data, and protocol stack configuration information for the uplink third data corresponding to the first data.

[0655] The apparatus provided in this application embodiment can achieve... Figure 5 The various processes implemented in the method embodiments shown achieve the same technical effects, and will not be described again here to avoid repetition.

[0656] like Figure 11 As shown, this application embodiment also provides a communication device 1100, including a processor 1101, a memory 1102, and a program or instructions stored in the memory 1102 and executable on the processor 1101. When the program or instructions are executed by the processor 1101, they implement the above-mentioned... Figure 2 or Figure 3 or Figure 4 or Figure 5 The various processes in the method embodiments can achieve the same technical effect. To avoid repetition, they will not be described again here.

[0657] This application embodiment also provides a readable storage medium storing a program or instructions that, when executed by a processor, implement the above-described functionality. Figure 2 or Figure 3 or Figure 4 or Figure 5 The various processes of the method embodiments shown can achieve the same technical effect, and will not be described again here to avoid repetition.

[0658] The processor mentioned above is the processor in the terminal described in the above embodiments. The readable storage medium includes computer-readable storage media, such as computer read-only memory (ROM), random access memory (RAM), magnetic disk, or optical disk.

[0659] The steps of the methods or algorithms described in this application can be implemented in hardware or by executing software instructions on a processor. The software instructions can consist of corresponding software modules, which can be stored in RAM, flash memory, ROM, EPROM, EEPROM, registers, hard disk, portable hard disk, read-only optical disk, or any other form of storage medium known in the art. An exemplary storage medium is coupled to the processor, enabling the processor to read information from and write information to the storage medium. Of course, the storage medium can also be a component of the processor. The processor and storage medium can be housed in an ASIC. Alternatively, the ASIC can be housed in a core network interface device. Of course, the processor and storage medium can also exist as discrete components in the core network interface device.

[0660] Those skilled in the art will recognize that, in one or more of the examples above, the functions described in this application can be implemented using hardware, software, firmware, or any combination thereof. When implemented in software, these functions can be stored in a computer-readable medium or transmitted as one or more instructions or code on a computer-readable medium. Computer-readable media include computer storage media and communication media, wherein communication media include any medium that facilitates the transfer of a computer program from one place to another. Storage media can be any available medium accessible to a general-purpose or special-purpose computer.

[0661] The specific embodiments described above further illustrate the purpose, technical solution, and beneficial effects of this application. It should be understood that the above description is only a specific embodiment of this application and is not intended to limit the scope of protection of this application. Any modifications, equivalent substitutions, improvements, etc., made on the basis of the technical solution of this application should be included within the scope of protection of this application.

[0662] Those skilled in the art will understand that embodiments of this application can be provided as methods, systems, or computer program products. Therefore, embodiments of this application can take the form of entirely hardware embodiments, entirely software embodiments, or embodiments combining software and hardware aspects. Furthermore, embodiments of this application can take the form of computer program products implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program code.

[0663] This application describes embodiments of methods, apparatus (systems), and computer program products according to embodiments of this application with reference to flowchart illustrations and / or block diagrams. It should be understood that each block of the flowchart illustrations and / or block diagrams, and combinations of blocks in the flowchart illustrations and / or block diagrams, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, special-purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, generate instructions for implementing the flowchart illustrations. Figure 1 One or more processes and / or boxes Figure 1 A device that provides the functions specified in one or more boxes.

[0664] These computer program instructions may also be stored in a computer-readable storage medium that can direct a computer or other programmable data processing device to function in a particular manner, such that the instructions stored in the computer-readable storage medium produce an article of manufacture including instruction means, which are implemented in a process Figure 1 One or more processes and / or boxes Figure 1 The function specified in one or more boxes.

[0665] These computer program instructions may also be loaded onto a computer or other programmable data processing equipment to cause a series of operational steps to be performed on the computer or other programmable equipment to produce a computer-implemented process, thereby providing instructions that execute on the computer or other programmable equipment for implementing the process. Figure 1 One or more processes and / or boxes Figure 1 The steps of the function specified in one or more boxes.

[0666] Obviously, those skilled in the art can make various modifications and variations to the embodiments of this application without departing from the spirit and scope of this application. Therefore, if these modifications and variations to the embodiments of this application fall within the scope of the claims of this application and their equivalents, this application also intends to include these modifications and variations.

Claims

1. An information processing method, characterized in that, include: The terminal obtains the resource information and / or protocol stack configuration information corresponding to the level of the first data; The terminal sends and / or receives the first data according to the resource information and / or protocol stack configuration information corresponding to the level of the first data. Wherein, the first data belongs to the first QoS stream, the first data corresponds to the first PDU session, the first data belongs to the first stream, the first data corresponds to the first radio bearer and / or the first data corresponds to the first logical channel; Before the terminal obtains the resource information and / or protocol stack configuration information corresponding to the level of the first data, the method further includes: The terminal obtains the first instruction information; Wherein, the first indication information indicates: 1 to m levels of data of the first service, the first QoS stream, the first PDU session, the first stream, and / or the first logical channel, as well as resource information and / or protocol stack configuration information corresponding to each level, where m is a natural number greater than or equal to 1; The protocol stack configuration information includes at least one of the following: radio bearer configuration information, radio link layer control (RLC) configuration information, logical channel configuration information, and scheduling request (SR) configuration information.

2. The method according to claim 1, characterized in that, The protocol stack configuration information also includes at least one of the following: Service Data Adaptation Protocol (SDAP) configuration information, Packet Data Convergence Protocol (PDCP) configuration information, Media Access Control (MAC) configuration information, Physical Layer configuration information, Adaptation Layer configuration information, Configuration Authorization (MAC) configuration information, Discontinuous Receive (DRX) configuration information, Semi-Persistent Scheduling (SPS) configuration information, Random Access configuration information, Buffer Status Report (BSR) configuration information, Protocol Stack configuration information for the downlink second data corresponding to the first data, and Protocol Stack configuration information for the uplink third data corresponding to the first data.

3. The method according to claim 1, characterized in that, Before, after, or simultaneously with the terminal acquiring the resource information and / or protocol stack configuration information corresponding to the level of the first data, the method further includes: The terminal determines the level of the first data.

4. The method according to claim 1, characterized in that, The terminal determines the level of the first data, including: The terminal determines the level of the first data based on the frame type of the first data. or, The terminal determines the level of the first data based on its ability to parse frame types at the NAS layer, IP layer, or PDCP layer. or, The higher layers above the PDCP layer of the terminal indicate the level of the first data in the AS layer of the terminal.

5. The method according to claim 1, characterized in that, The resource information corresponding to the level of the first data includes one or more of the following: beam information, configuration authorization information, modulation and coding strategy (MSC) value, uplink authorization information, bandwidth portion (BWP) information, duration of physical uplink control channel (PUCCH), subcarrier spacing, resource information of PUCCH for transmitting SR, resource information of PUCCH for transmitting channel state information reference signal (CSI-RS) report, resource information of receive retransmission scheduling, number of slots and resource start positions for continuous data transmission, hybrid automatic repeat request (HARQ) process information, whether encryption is enabled, encryption level, whether integrity protection is enabled, and whether full integrity protection or partial integrity protection is used. The HARQ process information includes at least one of the following: the number of HARQ processes, the HARQ process number, whether the HARQ process supports HARQ feedback, whether the HARQ process supports retransmission scheduling, and the type of HARQ codebook.

6. The method according to claim 4, characterized in that, The frame type includes any one of I-frame, P-frame, and B-frame.

7. The method according to claim 6, characterized in that, The terminal sends the first data according to the resource information corresponding to the level of the first data, including: If the level of the first data corresponds to an I-frame, then the terminal transmits the first data through a combination of multiple beams; or, If the level of the first data corresponds to a P-frame or a B-frame, then the terminal transmits the first data through a single beam.

8. The method according to claim 1, characterized in that, The method further includes: The terminal sends the level and / or auxiliary information of the first data to the network-side device; The auxiliary information includes at least one of the following: frame rate, latency, and packet priority; And / or, the granularity of the auxiliary information is at least one of the following: Auxiliary information corresponding to the first data; Auxiliary information corresponding to the first PDU session corresponding to the first data; The auxiliary information corresponding to the first wireless bearer of the first data; The first data corresponds to the auxiliary information corresponding to the first logical channel; Auxiliary information corresponding to the Quality of Service (QoS) stream of the first data; Auxiliary information corresponding to the Stream stream of the first data; The auxiliary information corresponding to the business corresponding to the first data.

9. The method according to claim 1, characterized in that, The method further includes: The terminal sends first information to the network-side device; Wherein, the first information indicates that 1 to b QoS flows belong to one service, where b is a natural number greater than or equal to 1; or, the first information indicates that a QoS flow has 1 to q 5QIs, where q is a natural number greater than or equal to 1.

10. The method according to claim 1, characterized in that, The method further includes: The terminal receives second information from the network-side device; The second information indicates at least one of the following: One to b QoS streams are mapped to a single radio bearer; 1 to b QoS streams are mapped to 1 to c radio bearers; One to q 5QI QoS streams are mapped to one to d radio bearers; Where b, c, q and d are all natural numbers greater than or equal to 1.

11. The method according to claim 10, characterized in that, In the case where the second information indicates that 1 to q 5QI QoS streams are mapped to 1 to d radio bearers, The 1 to q 5QI QoS flows establish 1 to q GTP-U tunnels between the network side and the core network; or, The 1 to q 5QI QoS flows establish 1 to q PDU sessions between the terminal and the core network; or, The 1 to q 5QI QoS flows establish a GTP-U tunnel between the network side and the core network; or, The 1 to q 5QI QoS flows establish a PDU session between the terminal and the core network.

12. An information processing method, characterized in that, include: The network-side device sends the first instruction information; Wherein, the first indication information indicates: 1 to m levels of data for the first service, the first QoS stream, the first PDU session, the first stream, and / or the first logical channel, as well as resource information and / or protocol stack configuration information corresponding to each level, where m is a natural number greater than or equal to 1; The method further includes: The network-side device receives and / or sends the first data through resource information and / or protocol stack configuration information corresponding to the level of the first data; The first data belongs to the first QoS stream, the first data corresponds to the first PDU session, the first data belongs to the first stream, the first data corresponds to the first radio bearer and / or the first data corresponds to the first logical channel; The protocol stack configuration information includes at least one of the following: radio bearer configuration information, radio link layer control (RLC) configuration information, logical channel configuration information, and scheduling request (SR) configuration information.

13. The method according to claim 12, characterized in that, The protocol stack configuration information includes at least one of the following: SDAP configuration information, PDCP configuration information, MAC configuration information, physical layer configuration information, adaptation layer configuration information, configuration authorization information, DRX configuration information, SPS configuration information, random access configuration information, BSR configuration information, protocol stack configuration information for the downlink second data corresponding to the first data, and protocol stack configuration information for the uplink third data corresponding to the first data.

14. The method according to claim 12, characterized in that, The resource information corresponding to the level of the first data includes one or more of the following: beam information, configuration authorization information, MSC value, uplink authorization information, BWP information, PUCCH duration, subcarrier spacing, resource information of PUCCH for transmitting SR, resource information of PUCCH for transmitting channel CSI-RS report, resource information of receive retransmission scheduling, number of slot gaps and resource start position for continuous data transmission, HARQ process information, whether encryption is enabled, encryption level, whether integrity protection is enabled, and whether full integrity protection or partial integrity protection is used. The HARQ process information includes at least one of the following: the number of HARQ processes, the HARQ process number, whether the HARQ process supports HARQ feedback, whether the HARQ process supports retransmission scheduling, and the type of HARQ codebook.

15. The method according to claim 12, characterized in that, The level indicates the frame type of the first data, and the frame type includes any one of I-frame, P-frame, and B-frame.

16. The method according to claim 15, characterized in that, The network-side device receives the first data through resource information and / or protocol stack configuration information corresponding to the level of the first data, including: If the level of the first data corresponds to an I-frame, then the network-side device receives the first data through a combination of multiple beams; or, If the level of the first data corresponds to a P-frame or a B-frame, then the network-side device receives the first data through a single beam.

17. The method according to claim 12, characterized in that, Before, after, or simultaneously with the network-side device sending the first indication information, the method further includes: The network-side device obtains the level and / or auxiliary information of the first data from the core network or the terminal; The auxiliary information includes at least one of the following: frame rate, latency, and packet priority; And / or, the granularity of the auxiliary information is at least one of the following: Auxiliary information corresponding to the first data; Auxiliary information corresponding to the first PDU session corresponding to the first data; The auxiliary information corresponding to the first wireless bearer of the first data; The first data corresponds to the auxiliary information corresponding to the first logical channel; Auxiliary information corresponding to the QoS stream of the first data; Auxiliary information corresponding to the Stream stream of the first data; The auxiliary information corresponding to the business corresponding to the first data.

18. The method according to claim 12, characterized in that, Before, after, or simultaneously with the network-side device sending the first indication information, the method further includes: The network-side device obtains 5QI information from the core network, wherein the 5QI information includes at least one of the following: frame rate; latency; jitter; error rate; packet priority; far, medium, or near field of view identifier; accuracy information indicating the field of view identifier; error recess or correct recess; And / or, The granularity of the 5QI is at least one of the following: The 5QI information corresponding to the QoS stream of the first data; The 5QI information corresponding to the Stream of the first data; The 5QI information corresponding to the first data.

19. The method according to claim 12, characterized in that, The method further includes: The network-side device acquires the first information; The first information indicates that 1 to b QoS flows belong to one service, where b is a natural number greater than or equal to 1; or, The first information indicates that a QoS flow has 1 to q 5QIs, where q is a natural number greater than or equal to 1.

20. The method according to claim 19, characterized in that, The network-side device acquires the first information, including: The network-side device obtains first information from the core network, terminals, AI control functions, and / or network management.

21. The method according to claim 12, characterized in that, The method further includes: The network-side device sends the second information to the terminal; The second information indicates at least one of the following: One to b QoS streams are mapped to a single radio bearer; 1 to b QoS streams are mapped to 1 to c radio bearers; One to q 5QI QoS streams are mapped to one to d radio bearers; Where c is a natural number greater than or equal to 1, q is a natural number greater than or equal to 1, and d is a natural number greater than or equal to 1.

22. The method according to claim 21, characterized in that, In the case where the second information indicates that 1 to q 5QI QoS streams are mapped to 1 to d radio bearers, The 1 to q 5QI QoS flows establish 1 to q GTP-U tunnels between the network side and the core network; or, The 1 to q 5QI QoS flows establish 1 to q PDU sessions between the terminal and the core network; or, The 1 to q 5QI QoS flows establish a GTP-U tunnel between the network side and the core network; or, The 1 to q 5QI QoS flows establish a PDU session between the terminal and the core network.

23. An information processing device, applied to a terminal, characterized in that, include: The first acquisition module is used to acquire resource information and / or protocol stack configuration information corresponding to the level of the first data; The transceiver module is used to send and / or receive the first data through resource information and / or protocol stack configuration information corresponding to the level of the first data; Wherein, the first data belongs to the first service, the first data belongs to the first QoS stream, the first data corresponds to the first PDU session, the first data belongs to the first stream, the first data corresponds to the first radio bearer and / or the first data corresponds to the first logical channel; The first acquisition module is further configured to acquire first indication information; Wherein, the first indication information indicates: 1 to m levels of data of the first service, the first QoS stream, the first PDU session, the first stream, and / or the first logical channel, as well as resource information and / or protocol stack configuration information corresponding to each level, where m is a natural number greater than or equal to 1; The protocol stack configuration information includes at least one of the following: radio bearer configuration information, radio link layer control (RLC) configuration information, logical channel configuration information, and scheduling request (SR) configuration information.

24. An information processing apparatus, applied to network-side equipment, characterized in that, include: The first sending module is used to send the first indication information; Wherein, the first indication information indicates: 1 to m levels of data of the first service, the first QoS stream, the first PDU session, the first stream, and / or the first logical channel, as well as resource information and / or protocol stack configuration information corresponding to each level, where m is a natural number greater than or equal to 1; The information processing device is further configured to receive and / or send the first data through resource information and / or protocol stack configuration information corresponding to the level of the first data; The first data belongs to the first service, the first data belongs to the first QoS stream, the first data corresponds to the first PDU session, the first data belongs to the first stream, the first data corresponds to the first radio bearer and / or the first data corresponds to the first logical channel; The protocol stack configuration information includes at least one of the following: radio bearer configuration information, radio link layer control (RLC) configuration information, logical channel configuration information, and scheduling request (SR) configuration information.

25. A communication device, characterized in that, include: A processor, a memory, and a program stored in the memory and executable on the processor, wherein the program, when executed by the processor, implements the steps of the method as described in any one of claims 1 to 23.

26. A readable storage medium, characterized in that, The readable storage medium stores a program that, when executed by a processor, implements the steps of the method as described in any one of claims 1 to 23.

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