Uplink information scheduling method and device, terminal and network side equipment

Abstract

The invention discloses an uplink information scheduling method and device, a terminal and network side equipment, and belongs to the technical field of wireless communication, and the uplink information scheduling method comprises the steps that the terminal receives scheduling information from the network side equipment, and the scheduling information is used for scheduling uplink information transmission of the terminal in a non-connection state; and the terminal sends the uplink information to the network side device based on the scheduling information.

Description

Technical Field

[0001] This application belongs to the field of wireless communication technologies, and particularly relates to an uplink information scheduling method, apparatus, terminal, and network-side device. Background Art

[0002] In the prior art, a terminal can be configured to establish a connection with a network, i.e., the connected state. In the connected state, data transmission can be performed between the terminal and the network-side device. For example, the terminal can send data to the network-side device or receive data sent by the network-side device to achieve uplink or downlink data transmission. Data transmission in the non-connected state is a special transmission mechanism that allows a user equipment (UE) to send and receive UE-dedicated data with the network-side without entering the connected state, which can avoid excessive signaling overhead and large latency caused by radio resource control (RRC) state transition and RRC connection establishment process, and thus complete data transmission through a simple signaling process.

[0003] However, how to achieve uplink data transmission in the non-connected state is a technical problem to be urgently solved. Summary of the Invention

[0004] Embodiments of this application provide an uplink information scheduling method, apparatus, terminal, and network-side device, which can solve the problem of uplink data transmission in the non-connected state.

[0005] In a first aspect, an uplink information scheduling method is provided. The method includes:

[0006] The terminal receives scheduling information from the network-side device, where the scheduling information is used to schedule the uplink information transmission of the terminal in the non-connected state;

[0007] Based on the scheduling information, the terminal sends the uplink information to the network-side device.

[0008] In a second aspect, an uplink information scheduling method is provided. The method includes:

[0009] The network-side device sends scheduling information to the terminal, where the scheduling information is used to schedule the uplink information transmission of the terminal in the non-connected state;

[0010] The network-side device receives the uplink information from the terminal.

[0011] In a third aspect, an uplink information scheduling apparatus is provided. The apparatus includes:

[0012] A first receiving module, configured to receive scheduling information from a network-side device, where the scheduling information is used to schedule uplink information transmission when the terminal is in a disconnected state;

[0013] A first transmitting module, configured to send the uplink information to the network-side device based on the scheduling information.

[0014] In a fourth aspect, an uplink information scheduling apparatus is provided, and the apparatus includes:

[0015] A second transmitting module, configured to send scheduling information to a terminal, where the scheduling information is used to schedule uplink information transmission when the terminal is in a disconnected state;

[0016] A second receiving module, configured to receive the uplink information from the terminal.

[0017] In a fifth aspect, a terminal is provided, and the terminal includes a processor and a memory, where the memory stores a program or instruction that can run on the processor, and when the program or instruction is executed by the processor, the steps of the method described in the first aspect are implemented.

[0018] In a sixth aspect, a terminal is provided, including a processor and a communication interface, where the communication interface is configured to: receive scheduling information from a network-side device, where the scheduling information is used to schedule uplink information transmission when the terminal is in a disconnected state; send the uplink information to the network-side device based on the scheduling information.

[0019] In a seventh aspect, a network-side device is provided, and the network-side device includes a processor and a memory, where the memory stores a program or instruction that can run on the processor, and when the program or instruction is executed by the processor, the steps of the method described in the second aspect are implemented.

[0020] In an eighth aspect, a network-side device is provided, including a processor and a communication interface, where the communication interface is configured to: send scheduling information to a terminal, where the scheduling information is used to schedule uplink information transmission when the terminal is in a disconnected state; receive the uplink information from the terminal.

[0021] In a ninth aspect, a readable storage medium is provided, where a program or instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, the steps of the method described in the first aspect are implemented, or the steps of the method described in the second aspect are implemented.

[0022] In a tenth aspect, a wireless communication system is provided, including: a terminal and a network-side device, where the terminal can be used to execute the steps of the method described in the first aspect, and the network-side device can be used to execute the steps of the method described in the second aspect.

[0023] Eleventh aspect, a chip is provided, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run programs or instructions to implement the method as described in the first aspect, or to implement the method as described in the second aspect.

[0024] Twelfth aspect, a computer program / program product is provided, the computer program / program product is stored in a storage medium, and the program / program product is executed by at least one processor to implement the steps of the method as described in the first aspect, or to implement the steps of the method as described in the second aspect.

[0025] In an embodiment of the present application, the terminal receives scheduling information from a network-side device, and the scheduling information is used to schedule the uplink information transmission of the terminal in a non-connected state; the terminal sends the uplink information to the network-side device based on the scheduling information, realizing the scheduling of the uplink information of the terminal in the non-connected state, which can reduce signaling overhead, reduce uplink information transmission delay and terminal power consumption. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A block diagram of a wireless communication system to which embodiments of the present application can be applied is shown;

[0027] Figure 2 It is one of the flow diagrams of the uplink information scheduling method provided by an embodiment of the present application;

[0028] Figure 3 It is another flow diagram of the uplink information scheduling method provided by an embodiment of the present application;

[0029] Figure 4 It is yet another flow diagram of the uplink information scheduling method provided by an embodiment of the present application;

[0030] Figure 5 It is one of the structural diagrams of the uplink information scheduling device provided by an embodiment of the present application;

[0031] Figure 6 It is another structural diagram of the uplink information scheduling device provided by an embodiment of the present application;

[0032] Figure 7 It is the structural diagram of the communication device provided by an embodiment of the present application;

[0033] Figure 8 It is the hardware structural diagram of the terminal provided by an embodiment of the present application;

[0034] Figure 9 It is the hardware structural diagram of the network-side device provided by an embodiment of the present application. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0035] The technical solutions in the embodiments of the present application will be clearly described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application fall within the protection scope of the present application.

[0036] The terms "first", "second", etc. in the present application are used to distinguish similar objects, rather than to describe a specific order or sequence. It should be understood that such terms can be interchanged under appropriate circumstances so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first" and "second" are usually of the same type, and the number of objects is not limited. For example, the first object can be one or multiple. In addition, "or" in the present application means at least one of the connected objects. For example, "A or B" covers three scenarios, namely, Scenario 1: including A and not including B; Scenario 2: including B and not including A; Scenario 3: including both A and B. The character " / " generally indicates an "or" relationship between the associated objects before and after.

[0037] The term "indication" in the present application can be either a direct indication (or an explicit indication) or an indirect indication (or an implicit indication). Among them, a direct indication can be understood as that the sender clearly informs the recipient of specific information, operations to be performed, or request results, etc. in the sent indication; an indirect indication can be understood as that the recipient determines the corresponding information according to the indication sent by the sender, or makes a judgment and determines the operations to be performed or request results, etc. according to the judgment result.

[0038] It should be noted that the technology described in the embodiments of this application is not limited to the Long Term Evolution (LTE) / LTE-Advanced (LTE-A) system, and 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), or other systems. The terms "system" and "network" in the embodiments of this application are often used interchangeably, and the described technology can be used in the above-mentioned systems and radio technologies, as well as in other systems and radio technologies. The following description describes the New Radio (NR) system for example purposes, and the NR term is used in most of the following descriptions, but these technologies can also be applied to systems other than the NR system, such as the 6th Generation (6G) communication system. th Generation, 6G) communication system.

[0039] Figure 1Block diagram of a wireless communication system to which embodiments of the present application can be applied. The wireless communication system includes a terminal 11 and a network-side device 12. Among them, the terminal 11 can be a mobile phone, a tablet personal computer, a laptop computer, a notebook computer, a personal digital assistant (PDA), a handheld computer, a netbook, an ultra-mobile personal computer (UMPC), a mobile internet device (MID), an augmented reality (AR), a virtual reality (VR) device, a robot, a wearable device, a flight vehicle, a vehicle user equipment (VUE), a shipborne device, a pedestrian user equipment (PUE), a smart home (home appliances with wireless communication functions, such as refrigerators, TVs, washing machines, or furniture, etc.), a game console, a personal computer (PC), a teller machine, or a self-service machine, etc. Wearable devices include: smart watches, smart bracelets, smart earphones, smart glasses, smart jewelry (smart bracelets, smart bracelets, smart rings, smart necklaces, smart anklets, smart ankle chains, etc.), smart wristbands, smart clothing, etc. Among them, the vehicle user equipment can also be referred to as a vehicle terminal, a vehicle controller, a vehicle module, a vehicle component, a vehicle chip, or a vehicle unit, etc. It should be noted that the specific type of the terminal 11 is not limited in the embodiments of the present application. The network-side device 12 can include an access network device or a core network device. Among them, the access network device can also be referred to as a radio access network (RAN) device, a radio access network function, or a radio access network unit. The access network device can include a base station, a wireless local area network (WLAN) access point (AP), or a wireless fidelity (WiFi) node, etc.Among them, the base station can be referred to as Node B (NB), Evolved Node B (eNB), the next generation Node B (gNB), New Radio Node B (NR Node B), access point, Relay Base Station (RBS), Serving Base Station (SBS), Base Transceiver Station (BTS), radio base station, radio transceiver, Basic Service Set (BSS), Extended Service Set (ESS), home Node B (HNB), home evolved Node B, Transmission Reception Point (TRP), or some other suitable term in the art. As long as the same technical effect is achieved, the base station is not limited to specific technical terms. It should be noted that in the embodiments of this application, only the base station in the NR system is taken as an example for introduction, and the specific type of the base station is not limited.

[0040] To facilitate a clearer understanding of the technical solutions provided by the embodiments of this application, some relevant knowledge is introduced as follows.

[0041] I. Paging:

[0042] In NR, according to the message source, paging can be divided into:

[0043] 5th Generation Mobile Communication Technology Core Network (5GC) paging, that is, the paging is initiated from 5GC. When there is downlink data arriving for the UE in the RRC_IDLE state, 5GC notifies the UE through the Paging paging message.

[0044] RAN paging, that is, the paging is initiated from gNB. When there is downlink data arriving for the UE in the RRC_INACTIVE state, gNB notifies the UE through the RAN Paging paging message.

[0045] The final paging message is sent down to the UE by the gNB through the air interface.

[0046] The paging message is carried by the Paging control channel (PCCH) logical channel. The data block of the PCCH logical channel is carried by the Paging Channel (PCH) transport channel, and the data block of the PCH transport channel is carried by the Physical Downlink Shared Channel (PDSCH) physical channel. Since the PDSCH is a downlink shared physical channel, in addition to carrying the PCH transport channel, it can also carry the Downlink Shared Channel (DL-SCH) transport channel. Therefore, before receiving the paging message, the terminal needs to first monitor the Physical Downlink Control Channel (PDCCH) physical channel, and then determine whether the network has sent a paging message to the terminal in this paging cycle according to whether the PDCCH physical channel carries the Paging Radio Network Temporary Identifier (P-RNTI).

[0047] In addition to the paging message, the Downlink Control Information (DCI) for scheduling paging can also carry a short message and indicate whether there are available tracking reference signal (TRS) resources.

[0048] In a paging message, there is a PagingRecordList, which contains at least 1 and at most maxNrofPageRec paging records (PagingRecord). Each PagingRecord contains a paging identifier (ue_Identity) of the paged UE. That is, a paging message can indicate that at most maxNrofPageRec UEs are paged.

[0049] There are two identifiers for the paged UE. One is used to page the UE in the idle state, that is, the ng-5G-S-TMSI; the other is used to page the UE in the inactive state, that is, the full I-RNTI. The UE receiving the paging message is in either the idle state or the inactive state.

[0050] II. Paging Frame (PF) and Paging Occasion (PO)

[0051] PF and PO are two important paging-related contents. A paging frame (PF) is a radio frame that can contain one or more POs. A PO is a subframe that may contain a paging message.

[0052] If the terminal knows the paging cycle, PF, and PO, it can know the exact time to receive the paging message. To reduce the power consumption of the UE in the RRC_IDLE / RRC_INACTIVE state, the UE uses discontinuous reception (DRX) to receive the paging message. There are several PFs within a DRX cycle. One PF corresponds to several POs. The UE wakes up only once within a DRX cycle to monitor one PO. The UE monitors one PO in each DRX cycle. A PO is a set of PDCCH monitoring opportunities and can include multiple time slots where paging DCI can be sent, such as subframes or orthogonal frequency division multiplexing (OFDM) symbols.

[0053] III. Random Access Procedure

[0054] In the prior art, the random access procedure can be a contention-based random access procedure or a non-contention-based random access procedure. The random access procedure can be a four-step random access procedure (also called Type-1 random access procedure) or a two-step random access procedure (also called Type-2 random access procedure).

[0055] In the contention-based four-step random access procedure (RACH), the UE first sends Message 1 (Msg1) to the network, which contains a preamble. After the network detects the preamble, it will send a Msg2 / RAR (random access response) message, which contains the number of the preamble detected by the network and the uplink radio resources allocated to the UE to send msg3. After the UE receives Msg2, if it confirms that at least one of the preamble numbers carried in Msg2 is the same as the preamble number it sent, it will send msg3 containing contention resolution information according to the resources indicated by the RAR. After the network receives msg3, it will send msg4 containing contention resolution information. After the UE receives msg4 and confirms that the contention resolution information is the same as what the terminal sent in msg3, the four-step random access is completed.

[0056] The network includes uplink grant information in the RAR, which is used to indicate the scheduling information of the MSG3 Physical Uplink Shared Channel (PUSCH), and includes information such as RAPID (RACH preamble ID), Temporary Cell Radio Network Temporary Identifier (TC-RNTI), and Tracking Area (TA). If the network does not receive the MSG3 PUSCH, it can schedule the retransmission of the MSG3 PUSCH in the PDCCH scrambled with the TC-RNTI.

[0057] For the contention-based random access procedure, different UEs randomly select preambles for transmission. In this way, different UEs may select the same preamble to send on the same time-frequency radio resource (RO resource). This situation can be understood as a preamble conflict among UEs. In this case, different UEs will receive the same RAR. Then, different UEs will perform the transmission of the MSG.3 PUSCH according to the scheduling information in the RAR UL grant. Since the existing technology does not support the repeated transmission of the MSG.3 PUSCH, the network can only decode the PUSCH (including contention resolution information) sent by one UE on a MSG3 PUSCH scheduling resource. Therefore, the network will include the contention resolution information received in MSG3 in MSG4. If the contention resolution information in the MSG4 received by the UE matches the contention resolution information sent by the UE in the MSG3 PUSCH, the UE considers the contention resolution successful. If not, it is considered that the contention resolution is unsuccessful.

[0058] If the contention resolution is unsuccessful, the UE reselects the RACH transmission resource, performs the PRACH transmission, and makes the next random access attempt.

[0059] In the two-step random access procedure (2-step RACH), in the first step, the UE sends MsgA to the network side. After receiving MsgA, the network side sends MsgB to the UE. If the UE does not receive MsgB within a certain period of time, the UE will increment the counter that counts the number of MsgA transmissions and re-send MsgA. If the counter that counts the number of MsgA transmissions reaches a certain threshold, the UE will switch from the 2-step random access procedure to the 4-step random access procedure. MsgA includes a MsgA preamble part and a MsgA PUSCH part. The preamble part is sent on the RO used for 2-step RACH, and the PUSCH part is sent on the MsgA PUSCH resource associated with the transmission of MsgA preamble and RO. The MsgA PUSCH resource is a set of PUSCH resources configured for each PRACH time slot (slot), including time-frequency resources and Demodulation Reference Signal (DMRS) resources.

[0060] IV. PDCCH

[0061] The PDCCH is the only downlink control channel in NR, and the data carried by the PDCCH is DCI. DCI mainly includes PDSCH or PUSCH transmission resource scheduling information, as well as uplink power control indication, time slot format indication, PRBs and OFDM symbols that do not map data, etc. After a series of processes such as scrambling, modulation, and coding, DCI will be mapped to the physical resources in units of Control Channel Elements (CCEs).

[0062] The PDCCH involves two important aspects. One is the resource for transmitting control information, that is, the Control Resource Set (CORESET). For each DCI, L = 1, 2, 4, 8, or 16 control channel elements (CCEs) can be allocated, where the number of CCEs of the DCI is expressed as the Aggregation Level (AL). The DCI with AL = L will be mapped to the CORESET configured by the network side. The other is how the UE obtains control information in the CORESET. The UE obtains control information by monitoring the CORESET at the specified monitoring occasion, and this process is realized by blind decoding of the candidate set (PDCCH Candidate) in the configured search space.

[0063] The following will, in conjunction with the accompanying drawings, elaborate on the uplink information scheduling method, apparatus, terminal, and network-side device provided by the embodiments of the present application through some embodiments and their application scenarios.

[0064] Currently, when the terminal is in the connected state, data transmission can be carried out between the terminal and the network-side device. For example, the terminal sends data to the network-side device, or the terminal receives data sent by the network-side device, to achieve uplink or downlink data transmission. There is no corresponding solution for how to perform uplink data transmission in the non-connected state. There is also no corresponding solution for sending feedback / response information of downlink data in the non-connected state.

[0065] To achieve the above-mentioned transmission of uplink information in the non-connected state and achieve the purpose of reducing latency and power consumption. The present application proposes to send scheduling information related to uplink information (such as uplink data or uplink feedback information) in the non-connected state through existing paging PDSCH or paging DCI or other physical layer signaling, and defines the relevant information structure of the scheduling information.

[0066] Figure 2 is one of the flow diagrams of the uplink information scheduling method provided by the embodiments of the present application. This method is applied to the terminal, as Figure 2 shown, this method includes step 201 and step 202:

[0067] Step 201: The terminal receives scheduling information from the network-side device, and the scheduling information is used to schedule the uplink information transmission of the terminal in the non-connected state.

[0068] Step 202: The terminal sends the uplink information to the network-side device based on the scheduling information.

[0069] Optionally, the network-side device sends scheduling information to the terminal in the non-connected state, and the scheduling information is used to schedule the uplink information transmission of the terminal in the non-connected state. The terminal receives the scheduling information from the network-side device; based on the scheduling information, the terminal sends the uplink information to the network-side device in the non-connected state; the network-side device receives the uplink information from the terminal.

[0070] Optionally, the non-connected state includes at least one of the following:

[0071] Radio Resource Control (RRC) idle state;

[0072] RRC inactive state;

[0073] Standby state;

[0074] The terminal state after RRC release and before random access;

[0075] Specific terminal state before random access.

[0076] Optionally, the uplink information includes at least one of the following:

[0077] Feedback information or response information for downlink data transmission that the terminal is to transmit in the disconnected state;

[0078] Control information that the terminal is to transmit in the disconnected state;

[0079] Data information that the terminal is to transmit in the disconnected state;

[0080] Feedback information or response information for downlink data transmission that the terminal is to transmit when the terminal has not performed random access and is in the disconnected state;

[0081] Control information that the terminal is to transmit when the terminal has not performed random access and is in the disconnected state;

[0082] Data information that the terminal is to transmit when the terminal has not performed random access and is in the disconnected state.

[0083] It should be noted that downlink data transmission refers to downlink data transmission of the terminal in the disconnected state. The data information may include small data or normal data. The feedback information or response information may be acknowledgement (ACK) or negative acknowledgement (NACK) information.

[0084] Optionally, the type of the scheduling information includes at least one of the following: Media Access Control (MAC) Control Element (CE); RRC; DCI; Specific downlink physical layer message.

[0085] Optionally, the scheduling information includes at least one of the following:

[0086] UE ID that supports the uplink information transmission;

[0087] First indication information for indicating whether the terminal is allowed to perform the uplink information transmission;

[0088] Number of bits of the uplink information transmission;

[0089] Upper limit of the number of bits of the uplink information transmission;

[0090] Time domain information of the transmission resource of the uplink information;

[0091] Frequency domain information of the transmission resource of the uplink information;

[0092] Period of the transmission resource of the uplink information;

[0093] The encoding and modulation method for the uplink information transmission;

[0094] The transport block size quantization coefficient for the uplink information transmission;

[0095] The redundancy version number for the uplink information transmission;

[0096] The duration of the uplink information transmission;

[0097] The second indication information, which is used to indicate the encryption algorithm for the uplink information transmission.

[0098] In an embodiment of the present application, the terminal receives scheduling information from a network - side device, and the scheduling information is used to schedule the uplink information transmission of the terminal in a non - connected state; the terminal sends the uplink information to the network - side device based on the scheduling information, realizing the scheduling of the uplink information of the terminal in the non - connected state, which can reduce signaling overhead, reduce the uplink information transmission delay and terminal power consumption.

[0099] Optionally, the implementation manner of the terminal receiving the scheduling information from the network - side device in step 201 may include: the terminal receives the scheduling information from the network - side device through a target resource, where the target resource includes at least one of the following:

[0100] 1) A paging resource, where the paging resource includes: a paging physical downlink control channel paging PDCCH and / or a paging physical downlink shared channel PDSCH;

[0101] 2) A specific downlink physical layer signaling or channel, which is determined according to the paging resource, and the specific downlink physical layer signaling or channel has a first association relationship with the paging resource, or the specific downlink physical layer signaling or channel satisfies a relative position relationship with the paging resource.

[0102] Optionally, the relative position relationship is indicated by DCI carried by the paging PDCCH.

[0103] Optionally, the scheduling information is associated with the target identification ID of the terminal; or, the scheduling information is associated with the paging message of the terminal.

[0104] Optionally, the order of the scheduling information in the target resource is associated with the order of the sizes of the target IDs of the terminal; or, the scheduling information is transmitted together with some or all of the target IDs of the terminal.

[0105] Optionally, the target ID is determined according to at least one of the following:

[0106] User Equipment UE ID;

[0107] Tracking Area Index (TA index);

[0108] Terminal priority level;

[0109] Terminal type;

[0110] Terminal capability level.

[0111] Optionally, the scheduling information has a second association relationship with the paging message of the terminal, and the second association relationship includes at least one of the following:

[0112] 1) The sequence of the scheduling information in the target resource is associated with the sequence of the paging message of the terminal in the corresponding paging PDSCH;

[0113] 2) The scheduling information is transmitted together with the paging message of the terminal;

[0114] 3) The scheduling information and the paging message of the terminal are on different PDSCHs, and the PDSCH corresponding to the scheduling information and the PDSCH corresponding to the paging message of the terminal share some of the same scheduling information.

[0115] For example, the PDSCH corresponding to the scheduling information and the PDSCH corresponding to the paging message of the terminal share the FDRA-related field in the scheduling information (this field is used to indicate the position of the frequency-domain resource), that is, the frequency-domain resource positions of the PDSCH corresponding to the scheduling information and the PDSCH corresponding to the paging message of the terminal are the same, and there is a certain offset in the time domain.

[0116] For example, a certain offset in the time domain can be implemented based on at least one of the following:

[0117] (1) The offset is predefined by the protocol;

[0118] (2) The offset is additionally configured by the network through any one of RRC, MAC-CE, or DCI;

[0119] (3) The time-domain position of the PDSCH corresponding to the scheduling information is indicated separately.

[0120] Optionally, the scheduling information satisfies at least one of the following:

[0121] (a) The scheduling information is carried in the paging DCI or paging PDCCH;

[0122] The paging DCI is carried by the corresponding paging PDCCH.

[0123] (b) The scheduling information is carried in the paging PDSCH;

[0124] (c) Part of the scheduling information is carried in the paging PDSCH, and the remaining part of the scheduling information is carried in the paging DCI or the paging PDCCH;

[0125] That is, at least part of the scheduling information is carried in the paging PDSCH, and the remaining scheduling information is carried in the paging PDCCH.

[0126] (d) The scheduling information is carried in the paging message of the terminal;

[0127] (e) The scheduling information is carried in a specific downlink physical layer signaling or channel.

[0128] Optionally, the scheduling information is carried in the paging DCI, including at least one of the following:

[0129] Reuse or multiplex at least one bit in the paging DCI to carry the scheduling information;

[0130] Use the paging DCI scrambled by a specific radio network temporary identifier (RNTI) to carry the scheduling information;

[0131] The scheduling information is carried in the short message field in the paging DCI;

[0132] The scheduling information is carried in the bits in the paging DCI that at least include the short message field.

[0133] Optionally, the scheduling information is carried in the paging PDSCH, including at least one of the following:

[0134] (1) The scheduling information and the paging message of the terminal are in the same transport block (TB) on the paging PDSCH, where the MAC service data unit (SDU) containing the paging message of the terminal and the MAC SDU containing the scheduling information form a MAC protocol data unit (PDU);

[0135] Optionally, the MAC PDU satisfies at least one of the following:

[0136] The MAC SDU containing the paging message of the terminal is at a first specific position in the MAC PDU;

[0137] The MAC SDU containing the scheduling information is at a second specific position in the MAC PDU.

[0138] (2) The scheduling information and the paging message of the terminal are in different TBs on the paging PDSCH.

[0139] Optionally, the scheduling information is carried in the paging message of the terminal, including at least one of the following:

[0140] (a) The paging message of the terminal includes a paging record list and a first record list; the first record list includes at least one first record, and the first record includes at least one of the UE ID and the corresponding scheduling information.

[0141] The first record list is, for example, an uplink grant record list, and the first record is, for example, an uplink grant record. The uplink grant record includes at least one of the UE ID and the scheduling information corresponding to the UE ID.

[0142] (b) The paging message of the terminal includes a paging record list; each paging record in the paging record list includes at least one of the UE ID and the corresponding scheduling information. Optionally, the paging message does not include the first record list.

[0143] The scheduling information corresponding to the UE ID is included in the paging record, that is, the uplink grant information.

[0144] Optionally, the order of the paging records of different terminals in the paging record list is the same as the order of the corresponding first records in the first record list.

[0145] Optionally, when the UE ID is not included in the first record, the UE ID corresponding to the scheduling information carried in the first record is the UE ID included in the paging record in the paging record list that has the same order as the first record in the first record list.

[0146] Optionally, the scheduling information is carried in a specific downlink physical layer signaling or channel, including at least one of the following:

[0147] (1) The scheduling information is carried in a specific DCI; the specific DCI has a specific DCI format or is scrambled by a specific RNTI.

[0148] The specific DCI is, for example, a newly introduced DCI in the protocol and is used to carry the scheduling information.

[0149] (2) The scheduling information is carried in a specific RRC message; the specific RRC message includes a first record list; the first record list includes at least one first record, and the first record includes at least one of the UE ID and the corresponding scheduling information.

[0150] A specific RRC message, for example, a new RRC message is newly introduced by the protocol: Uplinkgrant message.

[0151] Figure 3 It is the second flowchart of the uplink information scheduling method provided by the embodiments of the present application. This method is applied to a network-side device, such as Figure 3 As shown, this method includes step 301 and step 302:

[0152] Step 301: The network-side device sends scheduling information to the terminal, and the scheduling information is used to schedule the uplink information transmission of the terminal in the non-connected state.

[0153] Step 302: The network-side device receives the uplink information from the terminal.

[0154] Optionally, the network-side device sends scheduling information to a terminal in the non-connected state, and the scheduling information is used to schedule the uplink information transmission of the terminal in the non-connected state. The terminal receives the scheduling information from the network-side device; the terminal sends the uplink information to the network-side device based on the scheduling information; the network-side device receives the uplink information from the terminal.

[0155] In the embodiments of the present application, by the network-side device sending scheduling information to a terminal in the non-connected state to schedule the uplink information transmission of the terminal in the non-connected state, and then the network-side device receives the uplink information from the terminal, the scheduling of the uplink information of the terminal in the non-connected state is realized, which can reduce signaling overhead, reduce uplink information transmission delay and terminal power consumption.

[0156] Optionally, the implementation manner of the network-side device sending scheduling information to the terminal in step 301 may include: the network-side device sends the scheduling information to the terminal through a target resource, where the target resource includes at least one of the following:

[0157] 1) Paging resources, where the paging resources include: paging physical downlink control channel paging PDCCH and / or paging physical downlink shared channel PDSCH;

[0158] 2) Specific downlink physical layer signaling or channel, which is determined according to the paging resources, and the specific downlink physical layer signaling or channel has a first association relationship with the paging resources, or the specific downlink physical layer signaling or channel satisfies a relative position relationship with the paging resources.

[0159] Optionally, the relative position relationship is indicated by DCI carried by paging PDCCH.

[0160] Optionally, the non-connected state includes at least one of the following:

[0161] Radio Resource Control (RRC) idle state;

[0162] RRC inactive state;

[0163] Standby state;

[0164] The terminal state after RRC release and before random access;

[0165] A specific terminal state before random access.

[0166] Optionally, the uplink information includes at least one of the following:

[0167] In the disconnected state, feedback information or response information for downlink data transmission to be transmitted by the terminal;

[0168] In the disconnected state, control information to be transmitted by the terminal;

[0169] In the disconnected state, data information to be transmitted by the terminal.

[0170] Optionally, the specific downlink physical layer signaling or channel is determined by paging resources and a first association relationship between the specific downlink physical layer signaling or channel and the paging resources;

[0171] The specific downlink physical layer signaling or channel is indicated by the network - side device through paging DCI.

[0172] Optionally, the scheduling information is associated with the target identification ID of the terminal; or, the scheduling information is associated with the paging message of the terminal.

[0173] Optionally, the order of the scheduling information in the target resources is associated with the order of the magnitudes of the target IDs of the terminal; or, the scheduling information is transmitted together with some or all of the target IDs of the terminal.

[0174] Optionally, the target ID is determined according to at least one of the following:

[0175] User Equipment (UE) ID;

[0176] Tracking Area Index (TAindex);

[0177] Terminal priority level;

[0178] Terminal type;

[0179] Terminal capability level.

[0180] Optionally, the scheduling information has a second association relationship with the paging message of the terminal, and the second association relationship includes at least one of the following:

[0181] The order of the scheduling information in the target resource is associated with the order of the paging messages of the terminal in the corresponding paging PDSCH;

[0182] The scheduling information is transmitted together with the paging message of the terminal;

[0183] The scheduling information and the paging message of the terminal are on different PDSCHs, and the PDSCH corresponding to the scheduling information and the PDSCH corresponding to the paging message of the terminal share some of the same scheduling information.

[0184] Optionally, the scheduling information satisfies at least one of the following:

[0185] The scheduling information is carried in a paging DCI or a paging PDCCH;

[0186] The scheduling information is carried in a paging PDSCH;

[0187] A part of the scheduling information is carried in a paging PDSCH, and the remaining part of the scheduling information is carried in a paging DCI or a paging PDCCH;

[0188] The scheduling information is carried in the paging message of the terminal;

[0189] The scheduling information is carried in a specific downlink physical layer signaling or channel.

[0190] Optionally, the scheduling information is carried in a paging DCI, including at least one of the following:

[0191] Reuse or multiplex at least one bit in the paging DCI to carry the scheduling information;

[0192] Use a paging DCI scrambled by a specific radio network temporary identifier (RNTI) to carry the scheduling information;

[0193] The scheduling information is carried in the short message field in the paging DCI;

[0194] The scheduling information is carried in at least the bits in the paging DCI that include the short message field.

[0195] Optionally, the scheduling information is carried in a paging PDSCH, including at least one of the following:

[0196] The scheduling information and the paging message of the terminal are in the same transport block (TB) on the paging PDSCH, where the MAC service data unit (SDU) containing the paging message of the terminal and the MAC SDU containing the scheduling information form a MAC protocol data unit (PDU);

[0197] The scheduling information and the paging message of the terminal are located in different transport blocks (TBs) on the paging physical downlink shared channel (PDSCH).

[0198] Optionally, the scheduling information is carried in the paging message of the terminal and includes at least one of the following:

[0199] The paging message of the terminal includes a paging record list and a first record list; the first record list includes at least one first record, and each first record includes at least one of the UE ID and the corresponding scheduling information;

[0200] The paging message of the terminal only includes a paging record list; each paging record in the paging record list includes at least one of the UE ID and the corresponding scheduling information.

[0201] Optionally, the order of the paging records of different terminals in the paging record list is the same as the order of the corresponding first records in the first record list.

[0202] Optionally, when the UE ID is not included in the first record, the UE ID corresponding to the scheduling information carried in the first record is the UE ID included in the paging record in the paging record list that has the same order as the first record in the first record list.

[0203] Optionally, the scheduling information is carried in a specific downlink physical layer signaling or channel and includes at least one of the following:

[0204] The scheduling information is carried in a specific downlink control information (DCI); the specific DCI has a specific DCI format or is scrambled by a specific radio network temporary identifier (RNTI);

[0205] The scheduling information is carried in a specific radio resource control (RRC) message; the specific RRC message includes a first record list; the first record list includes at least one first record, and each first record includes at least one of the UE ID and the corresponding scheduling information.

[0206] Optionally, the scheduling information includes at least one of the following:

[0207] The UE ID that supports the uplink information transmission;

[0208] The first indication information for indicating whether the terminal is allowed to perform the uplink information transmission;

[0209] The number of bits of the uplink information transmission;

[0210] The upper limit of the number of bits of the uplink information transmission;

[0211] The time domain information of the transmission resource of the uplink information;

[0212] The frequency-domain information of the transmission resources for the uplink information;

[0213] The period of the transmission resources for the uplink information;

[0214] The coding and modulation method for the uplink information transmission;

[0215] The transport block size quantization coefficient for the uplink information transmission;

[0216] The redundancy version number for the uplink information transmission;

[0217] The duration of the uplink information transmission;

[0218] The second indication information, which is used to indicate the encryption algorithm for the uplink information transmission.

[0219] Figure 4 It is the third schematic diagram of the process of the uplink information scheduling method provided by the embodiments of the present application; this method is cooperatively executed by the terminal and the network-side device, as Figure 4 shown, this method includes step 401 and step 402:

[0220] Step 401, the network-side device sends scheduling information to the terminal, and the scheduling information is used to schedule the uplink information transmission when the terminal is in the non-connected state;

[0221] Step 402, after receiving the scheduling information from the network-side device, the terminal sends the uplink information to the network-side device based on the scheduling information.

[0222] In the embodiments of the present application, by the network-side device sending scheduling information to the terminal, the scheduling information is used to schedule the uplink information transmission when the terminal is in the non-connected state; after receiving the scheduling information from the network-side device, the terminal sends the uplink information to the network-side device based on the scheduling information, so as to realize the scheduling of the uplink information of the terminal in the non-connected state, which can reduce signaling overhead, reduce the uplink information transmission delay and the power consumption of the terminal.

[0223] The purpose of the embodiments of the present application is to enable the UE in the non-connected state to send uplink feedback information or data information before random access. To realize the sending of the uplink information in the non-connected state, it is necessary to first determine the scheduling information and scheduling resources related to the uplink information transmission.

[0224] The embodiments of the present application propose a variety of scheduling methods for the uplink information of the terminal in the non-connected state, mainly including the following three aspects:

[0225] I. Determination of the scheduling resources for the uplink transmission;

[0226] II. The relationship between the scheduling information and other information for the uplink transmission;

[0227] III. Message structure of scheduling information for uplink transmission.

[0228] The uplink information transmission in the embodiments of the present application is for the feedback / response information, and / or control information, and / or small data, and / or normal data of the terminal in the non-connected state.

[0229] Among them, the feedback / response information mainly includes the response / feedback information for the downlink data transmission in the non-connected state before the terminal performs random access, such as acknowledgement (ACK) or negative acknowledgement (NACK) information.

[0230] Among them, the control information / small data / normal data mainly includes the uplink control information or data information in the non-connected state before the terminal performs random access.

[0231] The scheduling information in the embodiments of the present application is the resource scheduling information related to the above uplink information transmission.

[0232] The non-connected state in the embodiments of the present application may include at least one of the following: RRC-idle state; RRC-inactive state; standby state; the state before random access after RRC release; other non-connected states before random access.

[0233] Among them, the standby state may be a state of terminal standby or terminal inactivity introduced in the 6th Generation Mobile Communication Technology (6G) or a future mobile communication system.

[0234] Here, based on the uplink information scheduling method provided in the embodiments of the present application, the above three aspects are respectively illustrated by examples.

[0235] I. Determination of scheduling resources for uplink transmission

[0236] For the uplink information transmission resources in the non-connected state, some are obtained through scheduling. Then, the resources for scheduling uplink information transmission may be paging PDCCH or paging PDSCH or other downlink physical layer signaling.

[0237] In some embodiments, the resources for scheduling uplink information transmission are paging PDCCH or paging PDSCH.

[0238] This method can avoid the need to configure additional new resources specifically for scheduling uplink information transmission, although it will increase the message size carried by the paging PDCCH or Paging PDSCH.

[0239] As the first sub - embodiment of the above embodiment, the resource for scheduling uplink information transmission is the paging PDCCH.

[0240] Optionally, at least some of the bits in the existing paging DCI are multiplexed / reused, such as at least part of the scheduling information for scheduling the paging PDSCH.

[0241] Optionally, the paging DCI is scrambled with a new RNTI. For example, the new RNTI can be generated based on the UE ID, and only the corresponding UE can decode the DCI.

[0242] As the second sub - embodiment of the above embodiment, the resource for scheduling uplink information transmission is the paging PDSCH.

[0243] Optionally, all the scheduling information for scheduling uplink information transmission is transmitted in the paging PDSCH.

[0244] In some embodiments, at least part of the scheduling information for scheduling uplink information transmission is transmitted in the paging PDSCH, and the remaining part is transmitted in the paging PDCCH.

[0245] In some embodiments, the resource for scheduling uplink information transmission is a physical layer signaling or channel dedicated to scheduling uplink information transmission (such as a newly introduced DCI / PDCCH / PDSCH).

[0246] For example, a DCI format dedicated to scheduling uplink information transmission or a unique RNTI corresponding to the DCI format is introduced for scheduling uplink information transmission.

[0247] In some embodiments, the dedicated physical layer signaling or channel for scheduling uplink information transmission can be determined by the paging DCI resource.

[0248] Optionally, an association relationship between the dedicated physical layer signaling or channel and the paging DCI resource is introduced. For example, the dedicated physical layer signaling or channel is a PDCCH monitoring occasion on the same search space adjacent to the paging PDCCH monitoring occasion.

[0249] Optionally, the network configures dedicated physical layer signaling or channels with respect to paging DCI resources or paging PDSCH resources. For example, the network indicates in the paging DCI the position of the search space where the dedicated physical layer signaling or channel is located or the PDCCH monitoring occasion where it is located with respect to the PDCCH monitoring occasion where paging is located.

[0250] II. Relationship between scheduling information and other information in uplink transmission

[0251] In some embodiments, a correlation relationship between scheduling information and corresponding terminal information is introduced.

[0252] Optionally, the scheduling information is associated with the target ID of the terminal.

[0253] For example, the positions of the scheduling information of the terminals in the corresponding channel are arranged in ascending order according to the target IDs of the terminals.

[0254] For example, assuming the target ID of UE1 is 1, the target ID of UE2 is 3, and the target ID of UE3 is 2, then the positions of the scheduling information of each terminal in the corresponding channel are as follows:

[0255] Scheduling information of UE1, scheduling information of UE3, scheduling information of UE2.

[0256] Optionally, the scheduling information of each terminal is transmitted together with part or all of the target IDs of the terminal.

[0257] For example, the scheduling information is placed behind, in front of, or at a predetermined position of the target ID of the corresponding UE in the corresponding channel.

[0258] For example, assuming the target ID of UE1 is 1, the target ID of UE2 is 3, and the target ID of UE3 is 2, then the information composition in the corresponding channel is as follows:

[0259] Target ID of UE1 + Scheduling information of UE1, Target ID of UE2 + Scheduling information of UE2, Target ID of UE3 + Scheduling information of UE3.

[0260] In some embodiments, a correlation relationship between scheduling information and the corresponding terminal paging message is introduced.

[0261] Optionally, the scheduling information order is associated with the paging message order of the terminal.

[0262] For example, the order of the scheduling information of different terminals in the corresponding signaling is the same as the order of the paging information of different terminals in the corresponding signaling.

[0263] For another example, the order of the scheduling information of different terminals in the corresponding channel is opposite to the order of the paging information of different terminals in the corresponding channel.

[0264] Optionally, the scheduling information of each terminal is transmitted together with the paging message of the terminal.

[0265] For example, the scheduling information is placed in front of or behind the paging message of the corresponding terminal or is taken as part of the paging message.

[0266] Optionally, the scheduling information of the uplink information and the paging message of the terminal are located on different PDSCHs, and the two PDSCHs share some of the same scheduling information. For example, they have the same frequency domain resources and a certain offset in the time domain.

[0267] In the above embodiments, the target ID is determined by one or more of the following:

[0268] UE ID;

[0269] Tracking area TA index;

[0270] Terminal priority level;

[0271] Terminal type;

[0272] Terminal capability level.

[0273] The UE ID may be part or all of the bits of one of the following: International Mobile Equipment Identity (IMEI), International Mobile Subscriber Identity (IMSI), Temporary Mobile Subscriber Identity (TMSI), S-TMSI, P-TMSI, temporary index, or Radio Network Temporary Identifier (RNTI).

[0274] III. Message structure of scheduling information for uplink transmission

[0275] For the uplink information transmission in the non-connected state, it can be transmitted through the resources scheduled by specific scheduling information, and it is necessary to determine how to transmit the specific scheduling information.

[0276] In some embodiments, the type of scheduling information for the uplink information may be one of MAC-CE, RRC, DCI, or other physical layer messages.

[0277] In some embodiments, the scheduling information for the uplink information is transmitted in paging DCI and includes at least one of the following:

[0278] 1) It is carried by reusing the existing bit positions in the paging DCI.

[0279] For example, use the 'Reserved' field in the paging DCI to carry the scheduling information of the uplink information.

[0280] For example, reuse the fields related to the scheduling information of the existing paging in the paging DCI (such as the 'FDRA' and 'TDRA' fields) to indicate the transmission resources of the uplink information.

[0281] 2) It is carried by the short message field in the paging DCI (such as the Short Messages field in 5G).

[0282] For example, different values in the short message indication field (such as the Short Messages indicator field in 5G) in the paging DCI are used to indicate whether the short message field in the paging DCI carries the scheduling information of the uplink information.

[0283] 3) It is carried by using at least the bits including the short message field in the paging DCI.

[0284] 4) It is carried by using all / part of the bits in the paging DCI.

[0285] In some embodiments, the scheduling information for the uplink information is carried by the paging PDSCH.

[0286] Optionally, the scheduling information for the uplink information and the paging message are in the same TB. The MAC SDU containing the paging message and the MAC SDU containing the scheduling information for the uplink information form a MAC PDU. The packet assembly rules for the MAC PDU include at least one of the following:

[0287] a) The MAC SDU containing the paging message is located at a specific position in the MAC PDU. Such as the front part, the rear part, or a specific position.

[0288] b) The MAC SDU containing the scheduling information for the uplink information is located at a specific position in the MAC PDU. Such as the front part, the rear part, or a specific position.

[0289] Optionally, the scheduling information of the uplink information and the paging message are in different TBs.

[0290] As a sub - embodiment of the above - mentioned embodiment, the scheduling information of the uplink information may be one of MAC - CE or RRC.

[0291] In some embodiments, a part of the scheduling information of the uplink information is carried in the paging PDCCH, and another part is carried in the paging PDSCH.

[0292] In some embodiments, the scheduling information of the uplink information is carried by a newly introduced DCI. The scheduling information of the uplink information in the new DCI includes at least one of the following:

[0293] The terminal ID for which uplink information transmission can be performed;

[0294] Whether the terminal can perform uplink small data / normal data transmission;

[0295] The number of bits of uplink information transmission;

[0296] The upper limit of the number of bits of uplink information transmission;

[0297] The time - domain information of the uplink information transmission resource;

[0298] The frequency - domain information of the uplink information transmission resource;

[0299] The period of the uplink information transmission resource;

[0300] The coding and modulation method of uplink information transmission;

[0301] The quantization coefficient of the uplink information transmission block size;

[0302] The redundancy version number of uplink information transmission;

[0303] The duration of uplink information transmission;

[0304] The encryption - related algorithm indication information of uplink information transmission.

[0305] In some embodiments, the scheduling information of the uplink information is an RRC message, and a new list: uplink grant record list is introduced in the paging message for storing the scheduling information of different UEs. That is, there are two lists in the paging message, one is the pagingRecordList, and the other is the uplinkgrantRecordList.

[0306] The uplink grant record list includes at least one uplink grant record; the uplink grant record includes at least one of the UE ID and the scheduling information corresponding to the UE ID.

[0307] Here, an example is given for the form of the scheduling information as follows:

[0308] Example 1:

[0309] The uplink grant record includes at least one of the UE ID and the uplink grant; wherein, the uplink grant includes specific scheduling information, such as TDRA and / or FDRA, etc.

[0310] For example:

[0311]

[0312]

[0313] Example 2:

[0314] The uplink grant record includes at least one of the UE ID and the scheduling information; wherein, the scheduling information includes, such as TDRA and / or FDRA, etc.

[0315] For example:

[0316]

[0317] Optionally, the UE order in the uplink grant record list is the same as that in the paging record list;

[0318] Example 1: The UE identity in the uplink grant record is the same as the UE identity in the paging record.

[0319] Example 2: The uplink grant record does not carry the UE identity, and by default, it is the same as the UE identity in the paging record. That is, the order of the records of different UEs in the uplink grant record list is the same as that in the paging record list. Through the UE ID in the paging record, it is possible to know which UE's scheduling information the corresponding uplink grant record is.

[0320] In some embodiments, the scheduling information of the uplink information is an RRC message, and an optional uplinkgrant information is introduced in the pagingRecord. Based on this solution, the paging message includes a pagingRecordList, and scheduling information is added to each paging record in the pagingRecordList.

[0321] Here, the following examples are used to illustrate the form of the existence of the scheduling information:

[0322] Example 1:

[0323] The paging record includes at least one of the UE ID and uplinkgrant; wherein, the uplinkgrant includes specific scheduling information, such as TDRA and / or FDRA, etc.

[0324] For example:

[0325]

[0326]

[0327] Example 2:

[0328] The paging record includes at least one of the UE ID and the scheduling information; wherein, the scheduling information includes, for example, TDRA and / or FDRA, etc.

[0329] For example:

[0330]

[0331] In some embodiments, the scheduling information of the uplink information is an RRC message, and a specific RRC message is introduced, for example, a new RRC message: Uplinkgrant message is introduced. The Uplinkgrant message includes a first record list (such as uplinkgrantRecordList); the first record list includes at least one first record (such as uplinkgrantRecord), and the first record includes at least one of the UE ID and the scheduling information corresponding to the UE ID.

[0332] Here, the following examples are used to illustrate the form of the existence of the scheduling information:

[0333] Example 1:

[0334] The uplink grant Record includes at least one of the UE ID and the uplink grant; wherein, the uplink grant includes specific scheduling information, such as TDRA and / or FDRA, etc.

[0335] For example:

[0336]

[0337] Example 2:

[0338] The uplink grant Record includes at least one of the UE ID and the scheduling information; wherein, the scheduling information includes, such as TDRA and / or FDRA, etc.

[0339] For example:

[0340]

[0341] The various uplink information scheduling methods for terminals in the non-connected state provided by the embodiments of the present application are applicable to 5G, 6G, and future evolved mobile communication systems, realizing the scheduling of uplink resources in the non-connected state, so as to allow the UE to perform uplink feedback / response messages or the transmission of UE-specific data with the NW side without entering the connected state, further reducing the latency of data transmission and reducing the power consumption of the UE.

[0342] For the uplink information scheduling method provided by the embodiments of the present application, the execution subject may be an uplink information scheduling device. In the embodiments of the present application, taking the uplink information scheduling device executing the uplink information scheduling method as an example, the uplink information scheduling device provided by the embodiments of the present application is described.

[0343] Figure 5 is one of the structural schematic diagrams of the uplink information scheduling device provided by the embodiments of the present application, as Figure 5 shown, the uplink information scheduling device 500 is applied to a terminal, and the uplink information scheduling device 500 includes:

[0344] A first receiving module 501, configured to receive scheduling information from a network-side device, where the scheduling information is used to schedule the uplink information transmission of the terminal in the non-connected state;

[0345] A first sending module 502, configured to send the uplink information to the network-side device based on the scheduling information.

[0346] In an embodiment of the present application, by receiving scheduling information from a network-side device, the scheduling information is used to schedule the uplink information transmission of the terminal in a disconnected state; based on the scheduling information, the uplink information is sent to the network-side device, thereby realizing the scheduling of the uplink information of the terminal in the disconnected state, reducing signaling overhead, and reducing the uplink information transmission delay and terminal power consumption.

[0347] Optionally, the first receiving module 501 is specifically configured to receive the scheduling information from the network-side device through a target resource, where the target resource includes at least one of the following:

[0348] A paging resource, where the paging resource includes: a paging physical downlink control channel paging PDCCH and / or a paging physical downlink shared channel PDSCH;

[0349] A specific downlink physical layer signaling or channel, which is determined according to the paging resource, and the specific downlink physical layer signaling or channel has a first association relationship with the paging resource, or the specific downlink physical layer signaling or channel satisfies a relative position relationship with the paging resource.

[0350] Optionally, the relative position relationship is indicated by DCI carried by the paging PDCCH.

[0351] Optionally, the order of the scheduling information in the target resource is associated with the order of the target ID sizes of the terminal;

[0352] Or, the scheduling information is transmitted together with some or all of the target IDs of the terminal.

[0353] Optionally, the target ID is determined according to at least one of the following:

[0354] User Equipment UE ID;

[0355] Tracking Area Index TAindex;

[0356] Terminal priority level;

[0357] Terminal type;

[0358] Terminal capability level.

[0359] Optionally, the scheduling information has a second association relationship with the paging message of the terminal, and the second association relationship includes at least one of the following:

[0360] The order of the scheduling information in the target resource is associated with the order of the paging messages of the terminal in the corresponding paging PDSCH;

[0361] The scheduling information is transmitted together with the paging message of the terminal;

[0362] The scheduling information and the paging message of the terminal are on different PDSCHs, and the PDSCH corresponding to the scheduling information and the PDSCH corresponding to the paging message of the terminal share some of the same scheduling information.

[0363] Optionally, the scheduling information satisfies at least one of the following:

[0364] The scheduling information is carried in a paging DCI or a paging PDCCH;

[0365] The scheduling information is carried in a paging PDSCH;

[0366] A part of the scheduling information is carried in a paging PDSCH, and the remaining part of the scheduling information is carried in a paging DCI or a paging PDCCH;

[0367] The scheduling information is carried in the paging message of the terminal;

[0368] The scheduling information is carried in a specific downlink physical layer signaling or channel.

[0369] Optionally, the scheduling information is carried in a paging DCI, including at least one of the following:

[0370] Reuse or multiplex at least one bit in the paging DCI to carry the scheduling information;

[0371] Use a paging DCI scrambled by a specific radio network temporary identifier (RNTI) to carry the scheduling information;

[0372] The scheduling information is carried in the short message field in the paging DCI;

[0373] The scheduling information is carried in the bits in the paging DCI that at least include the short message field.

[0374] Optionally, the scheduling information is carried in a paging PDSCH, including at least one of the following:

[0375] The scheduling information and the paging message of the terminal are in the same transport block (TB) on the paging PDSCH, where the MAC service data unit (SDU) containing the paging message of the terminal and the MAC SDU containing the scheduling information form a MAC protocol data unit (PDU);

[0376] The scheduling information and the paging message of the terminal are in different TBs on the paging PDSCH.

[0377] Optionally, the scheduling information is carried in the paging message of the terminal, including at least one of the following:

[0378] The paging message of the terminal includes a paging record list and a first record list; the first record list includes at least one first record, and the first record includes at least one of the UE ID and the corresponding scheduling information;

[0379] The paging message of the terminal only includes a paging record list; each paging record in the paging record list includes at least one of the UE ID and the corresponding scheduling information.

[0380] Optionally, the order of the paging records of different terminals in the paging record list is the same as the order of the corresponding first records in the first record list.

[0381] Optionally, when the UE ID is not included in the first record, the UE ID corresponding to the scheduling information carried in the first record is the UE ID included in the paging record in the paging record list that has the same order as the first record in the first record list.

[0382] Optionally, the scheduling information is carried in a specific downlink physical layer signaling or channel, including at least one of the following:

[0383] The scheduling information is carried in a specific DCI; the specific DCI has a specific DCI format or is scrambled by a specific RNTI;

[0384] The scheduling information is carried in a specific RRC message; the specific RRC message includes a first record list; the first record list includes at least one first record, and the first record includes at least one of the UE ID and the corresponding scheduling information.

[0385] Optionally, the scheduling information includes at least one of the following:

[0386] The UE ID that supports the uplink information transmission;

[0387] The first indication information, which is used to indicate whether the terminal is allowed to perform the uplink information transmission;

[0388] The number of bits of the uplink information transmission;

[0389] The upper limit of the number of bits of the uplink information transmission;

[0390] The time domain information of the transmission resource of the uplink information;

[0391] The frequency domain information of the transmission resource of the uplink information;

[0392] The period of the transmission resource of the uplink information;

[0393] The encoding and modulation method for the uplink information transmission;

[0394] The transport block size quantization coefficient for the uplink information transmission;

[0395] The redundancy version number for the uplink information transmission;

[0396] The duration of the uplink information transmission;

[0397] The second indication information, used to indicate the encryption algorithm for the uplink information transmission.

[0398] The uplink information scheduling device 500 in the embodiments of the present application may be an electronic device, such as an electronic device with an operating system, or a component in an electronic device, such as an integrated circuit or a chip. This electronic device may be a terminal or other devices other than the terminal. Exemplarily, the terminal may include, but is not limited to, the types of the terminal 11 listed above, and other devices may be a server, a Network Attached Storage (NAS), etc., which are not specifically limited in the embodiments of the present application.

[0399] The uplink information scheduling device 500 provided by the embodiments of the present application can implement Figure 2 each process implemented by the method embodiments and achieve the same technical effects. To avoid repetition, details are not described here again.

[0400] Figure 6 is the second structural schematic diagram of the uplink information scheduling device provided by the embodiments of the present application. As Figure 6 shown, the uplink information scheduling device 600 is applied to a network-side device. The uplink information scheduling device 600 includes:

[0401] A second sending module 601, configured to send scheduling information to a terminal, where the scheduling information is used to schedule the uplink information transmission of the terminal in a non-connected state;

[0402] A second receiving module 602, configured to receive the uplink information from the terminal.

[0403] In the embodiments of the present application, by sending scheduling information to a terminal to schedule the uplink information transmission of the terminal in a non-connected state, and then receiving the uplink information from the terminal, the scheduling of the uplink information of the terminal in a non-connected state is realized, which can reduce signaling overhead, reduce the uplink information transmission delay and the power consumption of the terminal.

[0404] Optionally, the second sending module 601 is specifically configured to send the scheduling information to the terminal through a target resource, where the target resource includes at least one of the following:

[0405] Paging resources, where the paging resources include: paging physical downlink control channel paging PDCCH and / or paging physical downlink shared channel PDSCH;

[0406] A specific downlink physical layer signaling or channel, where the specific downlink physical layer signaling or channel is determined according to the paging resources, the specific downlink physical layer signaling or channel has a first association relationship with the paging resources, or the specific downlink physical layer signaling or channel satisfies a relative position relationship with the paging resources.

[0407] Optionally, the relative position relationship is indicated by DCI carried by paging PDCCH.

[0408] Optionally, the order of the scheduling information in the target resources is associated with the order of the target IDs of the terminal;

[0409] Or, the scheduling information is transmitted together with some or all of the target IDs of the terminal.

[0410] Optionally, the target ID is determined according to at least one of the following:

[0411] User Equipment UE ID;

[0412] Tracking Area Index TAindex;

[0413] Terminal priority level;

[0414] Terminal type;

[0415] Terminal capability level.

[0416] Optionally, the scheduling information has a second association relationship with the paging message of the terminal, and the second association relationship includes at least one of the following:

[0417] The order of the scheduling information in the target resources is associated with the order of the paging message of the terminal in the corresponding paging PDSCH;

[0418] The scheduling information is transmitted together with the paging message of the terminal;

[0419] The scheduling information and the paging message of the terminal are on different PDSCHs, and the PDSCH corresponding to the scheduling information and the PDSCH corresponding to the paging message of the terminal share some identical scheduling information.

[0420] Optionally, the scheduling information satisfies at least one of the following:

[0421] The scheduling information is carried in paging DCI or paging PDCCH;

[0422] The scheduling information is carried in the paging PDSCH;

[0423] A part of the scheduling information is carried in the paging PDSCH, and the remaining part of the scheduling information is carried in the paging DCI or the paging PDCCH;

[0424] The scheduling information is carried in the paging message of the terminal;

[0425] The scheduling information is carried in a specific downlink physical layer signaling or channel.

[0426] Optionally, the scheduling information is carried in the paging DCI, including at least one of the following:

[0427] Reuse or multiplex at least one bit in the paging DCI to carry the scheduling information;

[0428] Use the paging DCI scrambled by a specific radio network temporary identifier (RNTI) to carry the scheduling information;

[0429] The scheduling information is carried in the short message field in the paging DCI;

[0430] The scheduling information is carried in the bits in the paging DCI that at least include the short message field.

[0431] Optionally, the scheduling information is carried in the paging PDSCH, including at least one of the following:

[0432] The scheduling information and the paging message of the terminal are in the same transport block (TB) on the paging PDSCH. Among them, the MAC service data unit (SDU) containing the paging message of the terminal and the MAC SDU containing the scheduling information form a MAC protocol data unit (PDU);

[0433] The scheduling information and the paging message of the terminal are in different TBs on the paging PDSCH.

[0434] Optionally, the scheduling information is carried in the paging message of the terminal, including at least one of the following:

[0435] The paging message of the terminal includes a paging record list and a first record list; the first record list includes at least one first record, and the first record includes at least one of the UE ID and the corresponding scheduling information;

[0436] The paging message of the terminal only includes a paging record list; each paging record in the paging record list includes at least one of the UE ID and the corresponding scheduling information.

[0437] Optionally, the order of the paging records of different terminals in the paging record list is the same as the order of the corresponding first record in the first record list.

[0438] Optionally, when the UE ID is not included in the first record, the UE ID corresponding to the scheduling information carried in the first record is the UE ID included in the paging record that has the same order as the first record in the first record list in the paging record list.

[0439] Optionally, the scheduling information is carried in a specific downlink physical layer signaling or channel, including at least one of the following:

[0440] The scheduling information is carried in a specific DCI; the specific DCI has a specific DCI format or is scrambled by a specific RNTI;

[0441] The scheduling information is carried in a specific RRC message; the specific RRC message includes a first record list; the first record list includes at least one first record, and the first record includes at least one of the UE ID and the corresponding scheduling information.

[0442] Optionally, the scheduling information includes at least one of the following:

[0443] The UE ID that supports the uplink information transmission;

[0444] The first indication information, used to indicate whether the terminal is allowed to perform the uplink information transmission;

[0445] The number of bits of the uplink information transmission;

[0446] The upper limit of the number of bits of the uplink information transmission;

[0447] The time domain information of the transmission resource of the uplink information;

[0448] The frequency domain information of the transmission resource of the uplink information;

[0449] The period of the transmission resource of the uplink information;

[0450] The coding and modulation method of the uplink information transmission;

[0451] The transmission block size quantization coefficient of the uplink information transmission;

[0452] The redundancy version number of the uplink information transmission;

[0453] The duration of the uplink information transmission;

[0454] The second indication information, used to indicate the encryption algorithm of the uplink information transmission.

[0455] The uplink information scheduling device 600 in the embodiments of the present application may be an electronic device, such as an electronic device with an operating system, or a component in an electronic device, such as an integrated circuit or a chip. The electronic device may be a network-side device or other devices other than network-side devices. Exemplarily, the network-side device may include, but is not limited to, the types of the network-side device 12 listed above, and the embodiments of the present application do not make specific limitations.

[0456] The uplink information scheduling device 600 provided in the embodiments of the present application can implement Figure 3 each process implemented by the method embodiments and achieve the same technical effects. To avoid repetition, details are not described herein again.

[0457] Figure 7 is a schematic structural diagram of a communication device provided in the embodiments of the present application. As Figure 7 shown, the embodiments of the present application also provide a communication device 700, including a processor 701 and a memory 702. A program or instruction that can run on the processor 701 is stored on the memory 702. For example, when the communication device 700 is a terminal, when the program or instruction is executed by the processor 701, it implements the above Figure 2 each step of the uplink information scheduling method embodiment shown, and can achieve the same technical effects. When the communication device 700 is a network-side device, when the program or instruction is executed by the processor 701, it implements the above Figure 3 each step of the uplink information scheduling method embodiment shown, and can achieve the same technical effects. To avoid repetition, details are not described herein again.

[0458] The embodiments of the present application also provide a terminal, including a processor and a communication interface. The communication interface is coupled to the processor. The processor is used to run a program or instruction to implement the steps in the method embodiment as Figure 2 shown. This terminal embodiment corresponds to the above terminal-side method embodiment. Each implementation process and implementation manner of the above method embodiment can be applied to this terminal embodiment and can achieve the same technical effects.

[0459] The embodiments of the present application also provide a terminal, Figure 8 which is a schematic hardware structure diagram of the terminal provided in the embodiments of the present application. The terminal 800 includes, but is not limited to, at least some components such as a radio frequency unit 801, a network module 802, an audio output unit 803, an input unit 804, a sensor 805, a display unit 806, a user input unit 807, an interface unit 808, a memory 809, and a processor 810.

[0460] Those skilled in the art can understand that the terminal 800 may further include a power source (such as a battery) for powering each component. The power source can be logically connected to the processor 810 through a power management system, so as to implement functions such as management of charging, discharging, and power consumption management through the power management system. Figure 8 The terminal structure shown in Figure 8 does not limit the terminal. The terminal may include more or fewer components than shown in the figure, or combine certain components, or have different component arrangements, which will not be elaborated here.

[0461] It should be understood that in the embodiments of the present application, the input unit 804 may include a Graphics Processing Unit (GPU) 8041 and a microphone 8042. The graphics processing unit 8041 processes the image data of still pictures or videos obtained by an image capture device (such as a camera) in the video capture mode or the image capture mode. The display unit 806 may include a display panel 8061, and the display panel 8061 may be configured in the form of a liquid crystal display, an organic light-emitting diode, etc. The user input unit 807 includes at least one of a touch panel 8071 and other input devices 8072. The touch panel 8071 is also called a touch screen. The touch panel 8071 may include two parts: a touch detection device and a touch controller. The other input devices 8072 may include, but are not limited to, a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, which will not be elaborated here.

[0462] In the embodiments of the present application, after the radio frequency unit 801 receives downlink data from a network-side device, it can be transmitted to the processor 810 for processing; in addition, the radio frequency unit 801 can send uplink data to the network-side device. Generally, the radio frequency unit 801 includes, but is not limited to, an antenna, an amplifier, a transceiver, a coupler, a low-noise amplifier, a duplexer, etc.

[0463] The memory 809 can be used to store software programs or instructions as well as various data. The memory 809 mainly includes a first storage area for storing programs or instructions and a second storage area for storing data. Among them, the first storage area can store an operating system, application programs or instructions required for at least one function (such as a sound playback function, an image playback function, etc.). In addition, the memory 809 can include volatile memory or non-volatile memory. Among them, the non-volatile memory can be a read-only memory (ROM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), an electrically erasable programmable read-only memory (EEPROM), or a flash memory. The volatile memory can be a random access memory (RAM), a static random access memory (SRAM), a dynamic random access memory (DRAM), a synchronous dynamic random access memory (SDRAM), a double data rate synchronous dynamic random access memory (DDR SDRAM), an enhanced synchronous dynamic random access memory (ESDRAM), a synchronous link dynamic random access memory (SLDRAM), and a direct rambus random access memory (DRRAM). The memory 809 in the embodiments of the present application includes but is not limited to these and any other suitable types of memory.

[0464] The processor 810 can include one or more processing units; optionally, the processor 810 integrates an application processor and a modem processor. Among them, the application processor mainly processes operations related to the operating system, user interface, and application programs, etc., and the modem processor mainly processes wireless communication signals, such as a baseband processor. It can be understood that the above modem processor may not be integrated into the processor 810 either.

[0465] Among them, the radio frequency unit 801 is used to: receive scheduling information from a network-side device, where the scheduling information is used to schedule the uplink information transmission of the terminal in a non-connected state; and send the uplink information to the network-side device based on the scheduling information.

[0466] It can be understood that the implementation processes of the various implementation manners mentioned in this embodiment can be referred to as Figure 2For the related descriptions of the method embodiments shown above and to achieve the same or corresponding technical effects, to avoid repetition, they will not be elaborated herein.

[0467] The embodiment of the present application further provides a network-side device, including a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement as Figure 3 the steps of the method embodiment shown above. This network-side device embodiment corresponds to the above network-side device method embodiment. Each implementation process and implementation manner of the above method embodiment can be applied to this network-side device embodiment, and the same technical effects can be achieved.

[0468] The embodiment of the present application further provides a network-side device, Figure 9 which is a schematic diagram of the hardware structure of the network-side device provided by the embodiment of the present application. As Figure 9 shown, the network-side device 900 includes: an antenna 91, a radio frequency device 92, a baseband device 93, a processor 94, and a memory 95. The antenna 91 is connected to the radio frequency device 92. In the uplink direction, the radio frequency device 92 receives information through the antenna 91 and sends the received information to the baseband device 93 for processing. In the downlink direction, the baseband device 93 processes the information to be sent and sends it to the radio frequency device 92. After processing the received information, the radio frequency device 92 sends it out through the antenna 91.

[0469] The method executed by the network-side device in the above embodiments can be implemented in the baseband device 93, and the baseband device 93 includes a baseband processor.

[0470] The baseband device 93 may include, for example, at least one baseband board, and multiple chips are arranged on the baseband board. As Figure 9 shown, one of the chips is, for example, a baseband processor, which is connected to the memory 95 through a bus interface to call the program in the memory 95 and execute the network device operations shown in the above method embodiments.

[0471] The network-side device may further include a network interface 96, and this interface is, for example, a Common Public Radio Interface (CPRI).

[0472] Specifically, the network-side device 900 of the embodiment of the present application further includes: instructions or programs stored on the memory 95 and executable on the processor 94. The processor 94 calls the instructions or programs in the memory 95 to execute Figure 3 the steps of the method embodiment shown above and achieve the same technical effects. To avoid repetition, they will not be elaborated herein.

[0473] The embodiments of the present application further provide a readable storage medium, on which a program or instruction is stored. When the program or instruction is executed by a processor, each process of the above-mentioned embodiment of the uplink information scheduling method is implemented, and the same technical effect can be achieved. To avoid repetition, it will not be described in detail here.

[0474] Wherein, the processor is the processor in the terminal described in the above embodiment. The readable storage medium includes a computer-readable storage medium, such as a computer read-only memory ROM, a random access memory RAM, a magnetic disk, or an optical disc, etc. In some examples, the readable storage medium may be a non-transitory readable storage medium.

[0475] The embodiments of the present application further provide a chip, which includes a processor and a communication interface. The communication interface is coupled to the processor, and the processor is used to run a program or instruction to implement each process of the above-mentioned embodiment of the uplink information scheduling method, and the same technical effect can be achieved. To avoid repetition, it will not be described in detail here.

[0476] It should be understood that the chip mentioned in the embodiments of the present application may also be referred to as a system-on-chip, a system chip, a chip system, or a system-on-chip, etc.

[0477] The embodiments of the present application further provide a computer program / program product, which is stored in a storage medium. The computer program / program product is executed by at least one processor to implement each process of the above-mentioned embodiment of the uplink information scheduling method, and the same technical effect can be achieved. To avoid repetition, it will not be described in detail here.

[0478] The embodiments of the present application further provide an uplink information scheduling system, including: a terminal and a network-side device. The terminal can be used to execute the steps of the method embodiment as Figure 2 shown, and the network-side device can be used to execute the steps of the method embodiment as Figure 3 shown.

[0479] It should be noted that in this text, the term "comprise", "include" or any other variant thereof is intended to cover non-exclusive inclusion, such that a process, method, article or apparatus comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or apparatus. Without further limitation, an element defined by the statement "comprising a..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising that element. In addition, it should be pointed out that the scope of the methods and apparatuses in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in a reverse order according to the functions involved. For example, the described methods may be performed in an order different from that described, and various steps may be added, omitted or combined. Additionally, features described with reference to certain examples may be combined in other examples.

[0480] Through the description of the above embodiments, those skilled in the art can clearly understand that the methods of the above embodiments can be implemented by means of a computer software product plus a necessary general hardware platform, and of course, can also be implemented by hardware. The computer software product is stored in a storage medium (such as ROM, RAM, magnetic disk, optical disk, etc.) and includes several instructions for causing a terminal or a network-side device to execute the methods described in the various embodiments of the present application.

[0481] The embodiments of the present application have been described above in conjunction with the accompanying drawings. However, the present application is not limited to the above specific embodiments. The above specific embodiments are merely illustrative and not restrictive. Under the inspiration of the present application, those of ordinary skill in the art can also make many forms of embodiments without departing from the purpose of the present application and the scope protected by the claims. These embodiments are all within the protection scope of the present application.

Claims

1. An uplink information scheduling method, characterized in that, it includes: The terminal receives scheduling information from a network-side device, and the scheduling information is used to schedule the transmission of uplink information when the terminal is in a disconnected state; Based on the scheduling information, the terminal sends the uplink information to the network-side device.

2. The uplink information scheduling method according to claim 1, characterized in that, The terminal receiving scheduling information from the network-side device includes: The terminal receives the scheduling information from the network-side device through a target resource, where the target resource includes at least one of the following: A paging resource, where the paging resource includes: a paging physical downlink control channel paging PDCCH and / or a paging physical downlink shared channel PDSCH; A specific downlink physical layer signaling or channel, which is determined according to the paging resource, and the specific downlink physical layer signaling or channel has a first association relationship with the paging resource, or the specific downlink physical layer signaling or channel satisfies a relative position relationship with the paging resource.

3. The uplink information scheduling method according to claim 2, characterized in that, The relative position relationship is indicated by DCI carried by the paging PDCCH.

4. The uplink information scheduling method according to claim 2, characterized in that, The order of the scheduling information in the target resource is associated with the order of the target ID sizes of the terminal; Or, the scheduling information is transmitted together with some or all of the target IDs of the terminal.

5. The uplink information scheduling method according to claim 4, characterized in that, The target ID is determined according to at least one of the following: User Equipment UE ID; Tracking Area Index TA index; Terminal priority level; Terminal type; Terminal capability level.

6. The uplink information scheduling method according to claim 2, characterized in that, The scheduling information has a second association relationship with the paging message of the terminal, and the second association relationship includes at least one of the following: The order of the scheduling information in the target resource is associated with the order of the paging messages of the terminal in the corresponding paging PDSCH; The scheduling information is transmitted together with the paging message of the terminal; The scheduling information and the paging message of the terminal are located on different PDSCHs, and the PDSCH corresponding to the scheduling information and the PDSCH corresponding to the paging message of the terminal share some identical scheduling information.

7. The uplink information scheduling method according to any one of claims 1 to 6, characterized in that, The scheduling information satisfies at least one of the following: The scheduling information is carried in paging DCI or paging PDCCH; The scheduling information is carried in paging PDSCH; A part of the scheduling information is carried in paging PDSCH, and the remaining part of the scheduling information is carried in paging DCI or paging PDCCH; The scheduling information is carried in the paging message of the terminal; The scheduling information is carried in a specific downlink physical layer signaling or channel.

8. The uplink information scheduling method according to claim 7, It is characterized in that the scheduling information is carried in the paging DCI and includes at least one of the following: reusing or multiplexing at least one bit in the paging DCI to carry the scheduling information; using a paging DCI scrambled by a specific radio network temporary identifier (RNTI) to carry the scheduling information; the scheduling information is carried in the short message field in the paging DCI; the scheduling information is carried in at least the bits including the short message field in the paging DCI.

9. The uplink information scheduling method according to claim 7, It is characterized in that the scheduling information is carried in the paging PDSCH and includes at least one of the following: the scheduling information and the paging message of the terminal are in the same transport block (TB) on the paging PDSCH, wherein, the MAC service data unit (SDU) containing the paging message of the terminal and the MAC SDU containing the scheduling information form a MAC protocol data unit (PDU); the scheduling information and the paging message of the terminal are in different TBs on the paging PDSCH.

10. The uplink information scheduling method according to claim 7, It is characterized in that the scheduling information is carried in the paging message of the terminal and includes at least one of the following: the paging message of the terminal includes a paging record list and a first record list; the first record list includes at least one first record, and each first record includes at least one of the UE ID and the corresponding scheduling information; the paging message of the terminal includes a paging record list; each paging record in the paging record list includes at least one of the UE ID and the corresponding scheduling information.

11. The uplink information scheduling method according to claim 10, It is characterized in that the order of the paging records of different terminals in the paging record list is the same as the order of the corresponding first records in the first record list.

12. The uplink information scheduling method according to claim 10 or 11, It is characterized in that when the UE ID is not included in the first record, the UE ID corresponding to the scheduling information carried in the first record is the UE ID included in the paging record in the paging record list that has the same order as the first record in the first record list.

13. The uplink information scheduling method according to claim 7, It is characterized in that the scheduling information is carried in a specific downlink physical layer signaling or channel and includes at least one of the following: the scheduling information is carried in a specific DCI; the specific DCI has a specific DCI format or is scrambled by a specific RNTI; the scheduling information is carried in a specific RRC message; the specific RRC message includes a first record list; the first record list includes at least one first record, and each first record includes at least one of the UE ID and the corresponding scheduling information.

14. The uplink information scheduling method according to any one of claims 1 to 13, It is characterized in that the scheduling information includes at least one of the following: the UE ID supporting the uplink information transmission; the first indication information for indicating whether the terminal is allowed to perform the uplink information transmission; The number of bits for the uplink information transmission; The upper limit of the number of bits for the uplink information transmission; The time-domain information of the transmission resource for the uplink information; The frequency-domain information of the transmission resource for the uplink information; The period of the transmission resource for the uplink information; The coding and modulation method for the uplink information transmission; The transport block size quantization coefficient for the uplink information transmission; The redundancy version number for the uplink information transmission; The duration of the uplink information transmission; The second indication information for indicating the encryption algorithm for the uplink information transmission.

15. An uplink information scheduling method, characterized in that, comprising: The network side device sends scheduling information to the terminal, and the scheduling information is used to schedule the uplink information transmission when the terminal is in a disconnected state; The network side device receives the uplink information from the terminal.

16. The uplink information scheduling method according to claim 15, characterized in that, The network side device sending scheduling information to the terminal includes: The network side device sends the scheduling information to the terminal through a target resource, where the target resource includes at least one of the following: The paging resource, and the paging resource includes: the paging physical downlink control channel paging PDCCH and / or the paging physical downlink shared channel PDSCH; A specific downlink physical layer signaling or channel, which is determined according to the paging resource, and the specific downlink physical layer signaling or channel has a first association relationship with the paging resource, or the specific downlink physical layer signaling or channel satisfies a relative position relationship with the paging resource.

17. The uplink information scheduling method according to claim 16, characterized in that, The relative position relationship is indicated by DCI carried by the paging PDCCH.

18. The uplink information scheduling method according to claim 16, characterized in that, The sequence of the scheduling information in the target resource is associated with the order of the target ID sizes of the terminal; Or, the scheduling information is transmitted together with part or all of the target IDs of the terminal.

19. The uplink information scheduling method according to claim 18, characterized in that, The target ID is determined according to at least one of the following: User Equipment UE ID; Tracking Area Index TA index; Terminal priority level; Terminal type; Terminal capability level.

20. The uplink information scheduling method according to claim 16, characterized in that, The scheduling information has a second association relationship with the paging message of the terminal, and the second association relationship includes at least one of the following: The sequence of the scheduling information in the target resource is associated with the sequence of the paging message of the terminal in the corresponding paging PDSCH; The scheduling information is transmitted together with the paging message of the terminal; The scheduling information and the paging message of the terminal are on different PDSCHs, and the PDSCH corresponding to the scheduling information and the PDSCH corresponding to the paging message of the terminal share some of the same scheduling information.

21. The uplink information scheduling method according to any one of claims 15 to 20, characterized in that, The scheduling information satisfies at least one of the following: The scheduling information is carried in a paging DCI or a paging PDCCH; The scheduling information is carried in a paging PDSCH; A part of the scheduling information is carried in a paging PDSCH, and the remaining part of the scheduling information is carried in a paging DCI or a paging PDCCH; The scheduling information is carried in a paging message of the terminal; The scheduling information is carried in a specific downlink physical layer signaling or channel.

22. The uplink information scheduling method according to claim 21, wherein, The scheduling information carried in a paging DCI includes at least one of the following: Reusing or multiplexing at least one bit in the paging DCI to carry the scheduling information; Using a paging DCI scrambled by a specific radio network temporary identifier (RNTI) to carry the scheduling information; The scheduling information is carried in a short message field in the paging DCI; The scheduling information is carried in bits in the paging DCI that at least include a short message field.

23. The uplink information scheduling method according to claim 21, wherein, The scheduling information carried in a paging PDSCH includes at least one of the following: The scheduling information and the paging message of the terminal are in the same transport block (TB) on the paging PDSCH, wherein, a MAC service data unit (SDU) including the paging message of the terminal and a MAC SDU including the scheduling information form a MAC protocol data unit (PDU); The scheduling information and the paging message of the terminal are in different TBs on the paging PDSCH.

24. The uplink information scheduling method according to claim 21, wherein, The scheduling information carried in the paging message of the terminal includes at least one of the following: The paging message of the terminal includes a paging record list and a first record list; the first record list includes at least one first record, and the first record includes at least one of a UE ID and the corresponding scheduling information; The paging message of the terminal only includes a paging record list; each paging record in the paging record list includes at least one of a UE ID and the corresponding scheduling information.

25. The uplink information scheduling method according to claim 24, wherein, The order of paging records of different terminals in the paging record list is the same as the order of the corresponding first records in the first record list.

26. The uplink information scheduling method according to claim 24 or 25, wherein, When the UE ID is not included in the first record, the UE ID corresponding to the scheduling information carried in the first record is the UE ID included in the paging record in the paging record list that has the same order as the first record in the first record list.

27. The uplink information scheduling method according to claim 21, wherein, The scheduling information carried in a specific downlink physical layer signaling or channel includes at least one of the following: The scheduling information is carried in a specific DCI; the specific DCI has a specific DCI format or is scrambled by a specific RNTI; The scheduling information is carried in a specific RRC message; the specific RRC message includes a first record list; the first record list includes at least one first record, and at least one of the UE ID and the corresponding scheduling information is included in the first record.

28. An uplink information scheduling device characterized in that it includes: A first receiving module, configured to receive scheduling information from a network-side device, where the scheduling information is used to schedule the uplink information transmission when the terminal is in a disconnected state; A first sending module, configured to send the uplink information to the network-side device based on the scheduling information.

29. The uplink information scheduling device according to claim 28 characterized in that the first receiving module is specifically configured to receive the scheduling information from the network-side device through a target resource, where the target resource includes at least one of the following: A paging resource, where the paging resource includes: a paging physical downlink control channel paging PDCCH and / or a paging physical downlink shared channel PDSCH; A specific downlink physical layer signaling or channel, where the specific downlink physical layer signaling or channel is determined according to the paging resource, and the specific downlink physical layer signaling or channel has a first association relationship with the paging resource, or the specific downlink physical layer signaling or channel satisfies a relative position relationship with the paging resource.

30. The uplink information scheduling device according to claim 29 characterized in that the order of the scheduling information in the target resource is associated with the order of the target ID sizes of the terminal; or, the scheduling information is transmitted together with part or all of the target ID of the terminal.

31. The uplink information scheduling device according to claim 29 characterized in that the scheduling information has a second association relationship with the paging message of the terminal, and the second association relationship includes at least one of the following: the order of the scheduling information in the target resource is associated with the order of the paging message of the terminal in the corresponding paging PDSCH; the scheduling information is transmitted together with the paging message of the terminal; the scheduling information and the paging message of the terminal are located on different PDSCHs, and the PDSCH corresponding to the scheduling information and the PDSCH corresponding to the paging message of the terminal share some of the same scheduling information.

32. An uplink information scheduling device characterized in that it includes: A second sending module, configured to send scheduling information to a terminal, where the scheduling information is used to schedule the uplink information transmission when the terminal is in a disconnected state; A second receiving module, configured to receive the uplink information from the terminal.

33. A terminal characterized in that it includes a processor and a memory, and the memory stores a program or instruction that can run on the processor. When the program or instruction is executed by the processor, the steps of the uplink information scheduling method according to any one of claims 1 to 14 are implemented.

34. A network-side device characterized in that It includes a processor and a memory. The memory stores programs or instructions that can run on the processor. When the programs or instructions are executed by the processor, the steps of the uplink information scheduling method described in any one of claims 15 to 27 are implemented.

35. A readable storage medium, characterized in that, programs or instructions are stored on the readable storage medium. When the programs or instructions are executed by a processor, the uplink information scheduling method described in any one of claims 1 to 14 is implemented, or the steps of the uplink information scheduling method described in any one of claims 15 to 27 are implemented.

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