Information configuration method, communication node, medium, and program product
By sending configuration information to communication nodes to instruct them to perform OD-SSB measurements and reports, the energy consumption problem of carrier aggregation user equipment in 5G networks is solved, and dynamic adjustment and resource optimization of network energy saving are realized.
Patent Information
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- ZTE CORP
- Filing Date
- 2025-08-27
- Publication Date
- 2026-06-25
AI Technical Summary
In 5G networks, existing technologies are unable to effectively support on-demand OD-SSB operations by user equipment configured with carrier aggregation, resulting in unnecessary increases in energy consumption and failing to meet the network's energy-saving requirements.
By sending configuration information to communication nodes to instruct them to perform OD-SSB measurements and reports, the resource configuration of SCell can be dynamically adjusted to reduce unnecessary energy consumption.
It enables dynamic adjustment of SCell resource configuration in both connected and disconnected modes, reducing unnecessary energy consumption and meeting the needs of network energy saving.
Smart Images

Figure CN2025117140_25062026_PF_FP_ABST
Abstract
Description
Information configuration methods, communication nodes, media and program products Technical Field
[0001] This application relates to the field of communication technology, and in particular to information configuration methods, communication nodes, media and program products. Background Technology
[0002] The Synchronization Signal Block (SSB) is a key component of the 5G New Radio (NR) network, used for cell search and synchronization. It consists of a Primary Synchronization Signal (PSS) and a Secondary Synchronization Signal (SSS), helping the User Equipment (UE) determine the cell's time and frequency synchronization. The SSB is transmitted at the physical layer (L1 layer), enabling the UE to identify and access the network.
[0003] In 5G networks, SSBs can be either always-on synchronization blocks (AO-SSB) or on-demand synchronization blocks (OD-SSB). The latter allows the network to dynamically send SSBs under specific conditions to optimize resource allocation and improve network efficiency. In the 3rd Generation Partnership Project (3GPP), Network Energy Saving (NES) enhancements target OD-SSBs for secondary cells (SCells). To support OD-SSB SCell operations for UEs configured with Carrier Aggregation (CA), both intra-band and inter-band CAs require specific procedures and signaling methods to meet network energy saving requirements during communication. Summary of the Invention
[0004] This application provides information configuration methods, communication nodes, media, and program products to support UEs configured with CA to perform OD-SSB SCell operations, enabling the network to dynamically adjust resource allocation for SCells according to actual needs, reduce unnecessary energy consumption, and meet the network energy-saving requirements in communication.
[0005] This application provides an information configuration method applied to a first communication node, comprising: sending first configuration information to a second communication node; wherein the first configuration information is information for configuring the measurement of on-demand triggering synchronization signal block OD-SSB.
[0006] This application provides an information configuration method applied to a second communication node, comprising: receiving first configuration information; performing measurements according to the first configuration information and sending a measurement report to the first communication node; wherein the first configuration information is information for configuring measurements of on-demand triggered synchronization signal blocks (OD-SSBs).
[0007] This application provides an information configuration method applied to a first communication node, comprising: sending second configuration information to a second communication node; wherein the second configuration information includes at least one of the following: an indication for instructing the Signaling Radio Bearer (SRB) to transmit only encapsulated application layer measurement reports; an indication for instructing the SRB to simultaneously transmit encapsulated application layer reports and radio access network (RAN) visible application layer measurement reports; and an indication for instructing the SRB to transmit at least encapsulated application layer measurement reports.
[0008] This application provides a communication node, including: a memory, a processor, a program stored in the memory and executable on the processor, and a data bus for implementing communication between the processor and the memory. When the program is executed by the processor, it implements the information configuration method as described in any of the embodiments of this application.
[0009] This application provides a storage medium for computer-readable storage, which stores one or more programs that can be executed by one or more processors to implement any of the information configuration methods described in this application.
[0010] This application provides a computer program product, including a computer program that, when executed by a processor, implements any of the information configuration methods described in this application.
[0011] The information configuration method, communication node, medium, and program product provided in this application embodiment send first configuration information to a second communication node; wherein, the first configuration information is information for configuring the measurement of the on-demand triggered synchronization signal block (OD-SSB). By adopting the above technical solution, in network energy saving, a method is provided to support UEs configured with CA in non-connected or connected modes to perform OD-SSB SCell operations, and to perform OD-SSB-based configuration on the SCell, so that the network can dynamically adjust the resource configuration of the SCell according to actual needs, reduce unnecessary energy consumption, and meet the network energy saving requirements in communication. Attached Figure Description
[0012] Figure 1 is a flowchart of an information configuration method provided in an embodiment of this application;
[0013] Figure 2 is a flowchart of an information configuration method provided in an embodiment of this application;
[0014] Figure 3 is a flowchart of an information configuration method provided in an embodiment of this application;
[0015] Figure 4 is a configuration timing example diagram of a first configuration information provided in an embodiment of this application;
[0016] Figure 5 is an example diagram of a measurement process for the L1 layer based on OD-SSB provided in an embodiment of this application;
[0017] Figure 6 is a timing example diagram of the configuration of first configuration information provided in an embodiment of this application;
[0018] Figure 7 is an example diagram of the measurement process of L1 / L3 layer based on OD-SSB provided in an embodiment of this application;
[0019] Figure 8 is a configuration timing example diagram of a first configuration information provided in an embodiment of this application;
[0020] Figure 9 is a timing flowchart example of information configuration provided in an embodiment of this application;
[0021] Figure 10 is a configuration timing example diagram of a first configuration information provided in an embodiment of this application;
[0022] Figure 11 is a schematic diagram of an information configuration device provided in an embodiment of this application;
[0023] Figure 12 is a schematic diagram of an information configuration device provided in an embodiment of this application;
[0024] Figure 13 is a schematic diagram of an information configuration device provided in an embodiment of this application;
[0025] Figure 14 is a schematic diagram of the structure of a communication node provided in an embodiment of this application. Detailed Implementation
[0026] Unless otherwise specified, the embodiments and features described in this application may be combined arbitrarily with each other.
[0027] The operations illustrated in the flowcharts in the accompanying drawings can be performed on a computer system, such as a set of computer-executable instructions. Furthermore, although a logical order is shown in the flowcharts, in some cases, the operations shown or described may be performed in a different order than that presented here.
[0028] The information configuration method provided in this application can be applied to network energy saving in wireless communication systems. In 3GPP, network energy saving enhancement is specifically for SCell OD-SSB. By transmitting SSB on demand, the network can dynamically adjust the resource allocation for SCell according to actual needs, reducing unnecessary energy consumption. To support UEs with CA configured in connected or non-connected modes (RRC-IDLE / RRC-inactive) for OD-SSB SCell operation, whether the CA is in the same frequency band or a different frequency band, corresponding procedures and signaling methods need to be specified. The specified procedures and signaling methods include specifying triggering methods, such as using the UE uplink wake-up signal on the relevant signal / channel, indicating the base station switch via backhaul, SCell activation / deactivation signaling, etc. OD-SSB transmission can be used by the UE for at least SCell time and frequency synchronization, physical layer (L1 layer) / network layer (L3 layer) measurement, and SCell activation, and supports transmission in the FR1 and FR2 spectrum ranges of non-shared spectrum. Therefore, in order to achieve the above objectives, the embodiments of this application need to clarify how the wireless side of the wireless communication network will configure and schedule related resources for OD-SSB L1 / L3-based measurements.
[0029] The first communication node and / or the second communication node in the embodiments of this application can be devices in a wireless communication network capable of wireless communication with each other. In some examples, the first communication node is a base station and the second communication node is a user terminal (UE). The base station can be a base transceiver, wireless base station, access point, wireless transceiver, Node B, evolved Node B (eNB), general purpose node (gNB), home node B, home evolved Node B, etc., and this application embodiment does not limit this. The UE can include, or be referred to by those skilled in the art, as a mobile station, user station, mobile unit, user unit, wireless unit, remote unit, mobile device, wireless device, wireless communication device, remote device, mobile user station, access terminal, mobile terminal, wireless terminal, remote terminal, handheld device, user agent, mobile client, client, passive tag, or some other suitable term. Furthermore, various types of UEs can also be cellular phones, personal digital assistants (PDAs), wireless modems, wireless communication devices, handheld devices, tablet computers, laptop computers, cordless phones, wireless local loop (WLL) stations, etc. Various types of UEs can communicate with various types of base stations.
[0030] In one exemplary embodiment, Figure 1 is a flowchart of an information configuration method provided by an embodiment of this application. This method is applicable to configuring OD-SSB-based measurements in a wireless communication system. The method can be executed by an information configuration device, which can be implemented in software and / or hardware and integrated on a communication node. The method can be applied to a first communication node, which can be a communication node in a wireless communication system used to send configuration information to other communication nodes within the cell, such as a base station. Alternatively, it can be a corresponding execution entity selected and set by those skilled in the art according to the actual application scenario; this embodiment of the application does not impose any limitations on this.
[0031] As shown in Figure 1, the information configuration method provided in this application embodiment includes S101.
[0032] S101, Send the first configuration information to the second communication node.
[0033] The first configuration information is used to configure the measurement of the on-demand triggering synchronization signal block OD-SSB.
[0034] In this embodiment, the second communication node can be understood as a communication node in a wireless communication system that corresponds to the first communication node, needs to receive the configuration information of the first communication node for relevant configuration, and execute corresponding operations. The first configuration information can be understood as configuration information sent by the first communication node to the second communication node that needs to be configured, used to instruct the second communication node to perform L1 / L3 layer measurement and reporting methods based on OD-SSB on the SCell.
[0035] In one example, a first communication node sends first configuration information containing instructions for OD-SSB-based L1 / L3 layer measurement and reporting to its corresponding second communication node, which needs to perform OD-SSB-based L1 / L3 layer measurement and reporting on the SCell. This enables the second communication node that receives the first configuration information to perform OD-SSB-based L1 / L3 layer measurement and measurement report generation and reporting on the SCell.
[0036] The information configuration method provided in this application involves sending first configuration information to a second communication node. This first configuration information is used to configure the measurement of the on-demand triggered synchronization signal block (OD-SSB). By adopting the above technical solution, in network energy saving, a method is provided to support UEs configured with CA in non-connected or connected modes to perform OD-SSB SCell operations. This involves configuring the SCell based on OD-SSB, enabling the network to dynamically adjust the resource configuration of the SCell according to actual needs, reducing unnecessary energy consumption, and meeting the network energy saving requirements in communication.
[0037] In network energy saving, configuring AO-SSB for SCells can be mainly divided into two categories: the first is when no AO-SSB is configured in the SCell; the second is when AO-SSB is configured in the SCell for periodic measurement transmission. Considering the differences in application scenarios, each of these two scenarios can be further subdivided as follows: the first scenario is the period when the SCell is configured but not activated (from the time of SCell configuration to the time of SCell activation); the second scenario is the moment the SCell receives the activation command; the third scenario is the period from the time the SCell receives the activation command to the time of activation completion (the SCell activation process); and the fourth scenario is after the SCell is activated.
[0038] In one embodiment, the method of transmitting the first configuration information includes at least one of the following: transmitting the first configuration information in the secondary cell SCell configuration information; transmitting the first configuration information in the frequency band configuration information; or transmitting the first configuration information in the dedicated configuration information of the OD-SSB.
[0039] In one example, the first configuration information can be included in the SCell configuration information, frequency band configuration information, and / or the dedicated configuration information for OD-SSB and sent by the first communication node to the second communication node. The content of the first configuration information sent may include information on the measurement configuration for OD-SSB under different situations and scenarios.
[0040] In one embodiment, the first configuration information includes at least one of the following: configuration information of the OD-SSB; an indication that the OD-SSB supports Radio Resource Management (RRM) measurements at the network layer; configuration information of the SSB Measurement Timing Configuration (SMTC) window for the dedicated OD-SSB; and an indication of when OD-SSB and always-on synchronization signal blocks (AO-SSB) measurements repeat, based on the conventional SMTC window.
[0041] In this embodiment, the configuration information of OD-SSB can be understood as information used to configure OD-SSB.
[0042] In this embodiment, the indication that OD-SSB supports RRM measurement of L3 layer can be understood as an indication of whether OD-SSB supports RRM of L3 layer.
[0043] In this embodiment, the configuration information of the SMTC window of the dedicated OD-SSB can be understood as being relative to the traditional SMTC window, and includes information on SMTC window-related parameters specifically set for the OD-SSB.
[0044] In this embodiment, the indication for handling the overlap of OD-SSB and AO-SSB measurements based on the traditional SMTC window can be understood as an indication of the handling method for situations where the start positions of OD-SSB and AO-SSB measurements based on the traditional SMTC window overlap when the second communication node performs measurements based on OD-SSB.
[0045] In one embodiment, the configuration information of the OD-SSB includes at least one of the following: SCell index information; subcarrier spacing information of the Synchronization Signal Block (SSB); dedicated configuration identifier information of the OD-SSB; OD-SSB index information; OD-SSB configuration identifier information; OD-SSB physical cell identifier information; measurement identifier information; OD-SSB periodic information; and a threshold for selecting AO-SSB and OD-SSB measurement reports; wherein the threshold includes at least one of the following: signal strength, quality information; and information for indicating the selection of AO-SSB and OD-SSB measurement reports. The reporting methods include at least one of the following: reporting AO-SSB and OD-SSB measurement reports separately, reporting AO-SSB measurement reports, reporting OD-SSB measurement reports, selecting measurement reports based on configured thresholds, and reporting new reports based on the old and new times of measurement reports; the average equivalent radiated power of resource elements carrying secondary synchronization signals when the network performs OD-SSB transmission; the time-domain location of OD-SSBs transmitted in an SSB; an indication of the SSB frequency; the OD-SSB mode; the maximum average number of measurement results per beam based on the Synchronization Signal (SS) / Physical Broadcast Channel (PBCH) block; an indication for integrating measurement results from physical layer filters; an indication for helping terminals derive SSB indexes between cells on the same frequency carrier; and an indication for configuring the Received Signal Strength indicator based on the synchronization reference signal. Indication (RSSI) measurement; wherein, the indication for configuring RSSI measurement based on synchronization reference signal includes: an indication of the time slot in which the terminal can perform RSSI measurement, and the symbol range for measurement within the time slot in which the terminal can perform RSSI measurement; measurement report information; wherein, the measurement report information includes at least one of the following: the type of triggering event, the measurement quantity to be reported in the report, the type of report period or event trigger, the number of time difference measurement reports indicating the time difference between the user equipment's reception and transmission, and the period of the periodic report; measurement interval configuration information; wherein, the measurement interval configuration information includes at least one of the following: the offset of the measurement gap mode, the length of the measurement gap, the period of measurement repetition, and the measurement gap timing advance; an indication for indicating OD-SSB configuration suitable for OD-SSB measurement in non-connected mode; wherein, the non-connected mode includes at least one of the following: idle mode, inactive mode.
[0046] In some examples, the subcarrier spacing information of the SSB is only applicable to the following values: FR1: 15 or 30 kHz; FR2-1: 120 or 240 kHz; FR2-2: 120, 480 or 960 kHz.
[0047] In some examples, the period of OD-SSB may include at least one of the following: 5ms, 10ms, 20ms, 40ms, 80ms, 160ms, 320ms, 640ms.
[0048] In some examples, when the network is performing OD-SSB transmission, the average equivalent radiated power of the resource element carrying the secondary synchronization signal can be expressed as OD-ss-PBCH-BlockPower, in dBm.
[0049] In some examples, the time-domain position of an OD-SSB transmitted within an SSB can be represented as OD-ssb-PositionsInBurst.
[0050] In some examples, the OD-SSB pattern can include three types, corresponding to 4 / 8 / 64 SSBs respectively.
[0051] In some examples, the maximum average number of measurements per beam based on the synchronization signal SS / physical broadcast channel PBCH block can be expressed as nrofOD-SS-BlocksToAverage.
[0052] In some examples, the indication used to integrate measurements from physical layer filters can be represented as absThreshOD-SS-BlocksConsolidation, which defines an absolute threshold that will only be considered for subsequent measurement integration and reporting if the measurements of the SS / PBCH blocks exceed this threshold.
[0053] In some examples, the instruction used to help the terminal derive SSB indexes between cells on the same frequency carrier can be represented as deriveOD-SSB-IndexFromCell.
[0054] In some examples, the indication used to configure Received Signal Strength Indication (RSSI) measurements based on the synchronization reference signal can be represented as OD-SS-RSSI-Measurement, which contains two parameters: measurementSlots and endSymbol. measurementSlots indicates the time slots in which the UE can perform RSSI measurements, while endSymbol defines the symbol range for measurements within these time slots.
[0055] In some examples, OD-SSB quality information may be Reference Signal Received Power (RSRP) or Reference Signal Received Quality (RSRQ), etc.
[0056] In one embodiment, the OD-SSB supports indication of network layer Radio Resource Management (RRM) measurements, including at least one of the following: in a first case, an indication of the OD-SSB configured by the SCell for network layer RRM measurement support; in a first scenario, a second scenario, a third scenario, and / or a fourth scenario of the first case, an indication of the OD-SSB configured by the SCell for network layer RRM measurement support; in a second case, an indication of the OD-SSB configured by the SCell for network layer RRM measurement support; in a first scenario, a second scenario, a third scenario, and / or a fourth scenario of the second case, an indication of the OD-SSB configured by the SCell for network layer RRM measurement support.
[0057] The first and second situations, and the first to fourth scenarios mentioned above constitute the scenarios described above for network energy saving, and will not be repeated here.
[0058] In some examples, the various indications in the above-mentioned indications for OD-SSB-supported network layer radio resource management (RRM) measurements can be explicitly sent by directly including them in the SCell configuration information, frequency band configuration information, or OD-SSB dedicated configuration information; or the indications can be implicitly sent in the SCell configuration information, frequency band configuration information, or OD-SSB dedicated configuration information, specifying that they only apply to L1 / L3 layer RRM measurements in the first case or certain scenarios of the first case; or the indications can be implicitly sent in the SCell configuration information, frequency band configuration information, or OD-SSB dedicated configuration information, specifying that they do not apply to L3 layer RRM measurements in the second case or certain scenarios of the second case; or the indications can be implicitly sent in the SCell configuration information, frequency band configuration information, or OD-SSB dedicated configuration information, specifying that they only apply to L1 layer RRM measurements in the second case or certain scenarios of the second case.
[0059] In one embodiment, the configuration information of the SMTC window of a dedicated OD-SSB includes at least one of the following: the period of the measurement window; the offset; the temporal location information of the OD-SSB transmitted in an SSB; the average equivalent radiated power of the resource element carrying the secondary synchronization signal when the network performs OD-SSB transmission; a set of synchronization signal blocks to be measured during the measurement duration of the SMTC window; a list of physical cell representations; and the duration.
[0060] In one embodiment, the indication for handling overlap between OD-SSB and conventional SMTC window-based AO-SSB measurements includes at least one of the following: a priority for OD-SSB-based measurements; a priority for conventional SMTC window-based AO-SSB measurements; an indication for instructing the terminal to perform only OD-SSB or only conventional SMTC window-based AO-SSB measurements when there is overlap between OD-SSB and conventional SMTC window-based AO-SSB measurements; an indication for instructing the terminal to perform either OD-SSB or conventional SMTC window-based AO-SSB measurements based on the measurement start position when there is partial overlap between OD-SSB and conventional SMTC window-based AO-SSB measurements; and an indication for handling overlap between dedicated OD-SSB measurements. Priority of SMTC window measurement; a priority for measurement based on the traditional SMTC window; an instruction to instruct the terminal to perform only the SMTC window measurement of the dedicated OD-SSB or only the traditional SMTC window measurement when there is overlap between the SMTC window of the dedicated OD-SSB and the traditional SMTC window; an instruction to instruct the terminal to perform only the SMTC window measurement of the dedicated OD-SSB or the traditional SMTC window measurement based on the measurement start position when there is partial overlap between the SMTC window of the dedicated OD-SSB and the traditional SMTC window; an instruction to instruct the terminal to perform only the SMTC window measurement of the dedicated OD-SSB or the traditional SMTC window measurement based on the window size when there is overlap between the SMTC window of the dedicated OD-SSB and the traditional SMTC window.
[0061] In this embodiment, a priority for AO-SSB measurement based on a traditional SMTC window can be understood as the priority of a single type of AO-SSB being measured within a configured traditional SMTC window; a priority for measurement based on a traditional SMTC window can be understood as the priority of measuring all AO-SSBs within a configured traditional SMTC window, where multiple types of SSBs may be configured.
[0062] In some examples, the above-mentioned OD-SSB supports the indication of Radio Resource Management (RRM) measurements at the network layer, and the configuration information of the SSB measurement timing configuration SMTC window of the dedicated OD-SSB can be included in the configuration information of the OD-SSB. This application embodiment does not limit this.
[0063] In one embodiment, the configuration information of OD-SSB also includes: AO-SSB-based ignore state information in SCell.
[0064] In this embodiment, the AO-SSB-based ignore status information in the SCell can be understood as an indication of whether to ignore L3 layer measurements or measurement results based on AO-SSB in the SCell.
[0065] In one embodiment, the AO-SSB-based ignore state information in the SCell includes at least one of the following: an indication to indicate ignoring the AO-SSB-based network layer RRM measurement results in the SCell; an indication to indicate not ignoring the AO-SSB-based network layer RRM measurement results in the SCell; an indication to indicate performing the AO-SSB-based network layer RRM measurement in the SCell; and an indication to indicate not performing the AO-SSB-based network layer RRM measurement in the SCell.
[0066] In some examples, the first communication node can explicitly or implicitly send AO-SSB-based ignore status information in the SCell for the second case or certain scenarios in the second case, through SCell configuration information, frequency band configuration information or OD-SSB-specific configuration information, to indicate whether the second communication node should ignore the AO-SSB-based L3 layer measurement results or perform AO-SSB-based L3 layer measurements.
[0067] In one embodiment, after sending the first configuration information to the second communication node, the method further includes: receiving a measurement report sent by the second communication node.
[0068] In one example, after sending the first configuration information to the second communication node, the second communication node will complete the configuration based on the first configuration information and perform relevant measurements in the OD-SSB. After generating the measurement report based on the configuration information related to measurement report generation and reporting in the first configuration information, the second communication node will periodically or event-triggeredly transmit the measurement report to the first communication node via Radio Resource Control (RRC) signaling, enabling the first communication node to receive the measurement report sent by the second communication node.
[0069] In one embodiment, the measurement report includes at least one of the following: measurement identification information; SCell index information; physical cell identification information; OD-SSB index; OD-SSB measurement results of the SCell cell; measured OD-SSB signal strength; measured OD-SSB quality information; SCell handover candidate cell list; event triggering time type; SCell cell-level measurement results based on OD-SSB related measurements; and beam-level measurement results based on OD-SSB related measurements.
[0070] In one embodiment, the second communication node is a terminal in non-connection mode (RRC-IDLE state / RRC-inactive state) or a terminal in connection mode.
[0071] In one exemplary embodiment, Figure 2 is a flowchart of an information configuration method provided by an embodiment of this application. This method can be applied to configuring OD-SSB-based measurements in a wireless communication system. The method can be executed by an information configuration device, which can be implemented in software and / or hardware and integrated on a communication node. This method can be applied to a second communication node, which can be a communication node in the wireless communication system used to receive configuration information and perform OD-SSB-based measurements according to the configuration information, such as a UE, or a corresponding execution entity selected and set by those skilled in the art according to the actual application scenario. This embodiment of the application does not impose any limitations on this.
[0072] As shown in Figure 2, the information configuration method provided in this application embodiment includes S201-S202.
[0073] S201, Receive the first configuration information.
[0074] The first configuration information is used to configure the measurement of the on-demand triggering synchronization signal block OD-SSB.
[0075] In one example, a second communication node that needs to perform OD-SSB-based L1 / L3 layer measurement and reporting on SCell can receive first configuration information sent by its corresponding first communication node through various receiving methods. This information includes instructions for OD-SSB-based L1 / L3 layer measurement and reporting methods.
[0076] S202. Perform measurements according to the first configuration information and send a measurement report to the first communication node.
[0077] In one example, the second communication node completes OD-SSB-based measurements based on information related to L1 / L3 layer measurements in the first configuration information, and sends a measurement report to the first communication node when it determines that a measurement report needs to be reported, based on information related to measurement report generation and reporting in the first configuration information.
[0078] In one embodiment, the method of receiving the first configuration information includes at least one of the following: receiving the first configuration information contained in SCell configuration information; receiving the first configuration information contained in frequency band configuration information; receiving the first configuration information contained in OD-SSB dedicated configuration information.
[0079] In one embodiment, the first configuration information includes at least one of the following: configuration information for the OD-SSB; an indication that the OD-SSB supports RRM measurements at the network layer; configuration information for the SMTC window of the dedicated OD-SSB; and an indication when processing duplicate OD-SSB and AO-SSB measurements based on the conventional SMTC window.
[0080] In one embodiment, the configuration information of the OD-SSB includes at least one of the following: SCell index information; subcarrier spacing information of the Synchronization Signal Block (SSB); dedicated configuration identifier information of the OD-SSB; OD-SSB index information; OD-SSB configuration identifier information; OD-SSB physical cell identifier information; measurement identifier information; OD-SSB periodic information; and a threshold for selecting AO-SSB and OD-SSB measurement reports; wherein the threshold includes at least one of the following: signal strength, quality information; and information for indicating the selection of AO-SSB and OD-SSB measurement reports. The reporting methods include at least one of the following: reporting AO-SSB and OD-SSB measurement reports separately, reporting AO-SSB measurement reports, reporting OD-SSB measurement reports, selecting measurement reports based on configured thresholds, and reporting new reports based on the old and new times of measurement reports; the average equivalent radiated power of resource elements carrying secondary synchronization signals when the network performs OD-SSB transmission; the time-domain location of OD-SSBs transmitted in an SSB; an indication of the SSB frequency; the OD-SSB mode; the maximum average number of measurement results per beam based on the Synchronization Signal (SS) / Physical Broadcast Channel (PBCH) block; an indication for integrating measurement results from physical layer filters; an indication for helping terminals derive SSB indexes between cells on the same frequency carrier; and an indication for configuring the Received Signal Strength indicator based on the synchronization reference signal. Indication (RSSI) measurement; wherein, the indication for configuring RSSI measurement based on synchronization reference signal includes: an indication of the time slot in which the terminal can perform RSSI measurement, and the symbol range for measurement within the time slot in which the terminal can perform RSSI measurement; measurement report information; wherein, the measurement report information includes at least one of the following: the type of triggering event, the measurement quantity to be reported in the report, the type of report period or event trigger, the number of time difference measurement reports indicating the time difference between the user equipment's reception and transmission, and the period of the periodic report; measurement interval configuration information; wherein, the measurement interval configuration information includes at least one of the following: the offset of the measurement gap mode, the length of the measurement gap, the period of measurement repetition, and the measurement gap timing advance; an indication for indicating OD-SSB configuration suitable for OD-SSB measurement in non-connected mode; wherein, the non-connected mode includes at least one of the following: idle mode, inactive mode.
[0081] In one embodiment, the indication that the OD-SSB supports RRM measurement at the network layer includes at least one of the following: in a first case, an indication of the OD-SSB configured by the SCell supporting RRM measurement at the network layer; in a first scenario, a second scenario, a third scenario, and / or a fourth scenario of the first case, an indication of the OD-SSB configured by the SCell supporting RRM measurement at the network layer; in a second case, an indication of the OD-SSB configured by the SCell supporting RRM measurement at the network layer; in a first scenario, a second scenario, a third scenario, and / or a fourth scenario of the second case, an indication of the OD-SSB configured by the SCell supporting RRM measurement at the network layer.
[0082] The first and second situations, and the first to fourth scenarios mentioned above constitute the scenarios described above for network energy saving, and will not be repeated here.
[0083] In one embodiment, the configuration information of the SMTC window of a dedicated OD-SSB includes at least one of the following: the period of the measurement window; the offset; the temporal location information of the OD-SSB transmitted in an SSB; the average equivalent radiated power of the resource element carrying the secondary synchronization signal when the network performs OD-SSB transmission; a set of synchronization signal blocks to be measured during the measurement duration of the SMTC window; a list of physical cell representations; and the duration.
[0084] In one embodiment, the indication for handling overlap between OD-SSB and conventional SMTC window-based AO-SSB measurements includes at least one of the following: a priority for OD-SSB-based measurements; a priority for conventional SMTC window-based AO-SSB measurements; an indication for instructing the terminal to perform only OD-SSB or only conventional SMTC window-based AO-SSB measurements when there is overlap between OD-SSB and conventional SMTC window-based AO-SSB measurements; an indication for instructing the terminal to perform either OD-SSB or conventional SMTC window-based AO-SSB measurements based on the measurement start position when there is partial overlap between OD-SSB and conventional SMTC window-based AO-SSB measurements; and an indication for handling overlap between dedicated OD-SSB measurements. Priority of SMTC window measurement; a priority for measurement based on the traditional SMTC window; an instruction to instruct the terminal to perform only the SMTC window measurement of the dedicated OD-SSB or only the traditional SMTC window measurement when there is overlap between the SMTC window of the dedicated OD-SSB and the traditional SMTC window; an instruction to instruct the terminal to perform only the SMTC window measurement of the dedicated OD-SSB or the traditional SMTC window measurement based on the measurement start position when there is partial overlap between the SMTC window of the dedicated OD-SSB and the traditional SMTC window; an instruction to instruct the terminal to perform only the SMTC window measurement of the dedicated OD-SSB or the traditional SMTC window measurement based on the window size when there is overlap between the SMTC window of the dedicated OD-SSB and the traditional SMTC window.
[0085] Accordingly, the second communication node will complete the measurement based on the first configuration information, based on the indication of repeated OD-SSB and AO-SSB measurements based on the traditional SMTC window.
[0086] In one embodiment, when measurements are performed in OD-SSB-based mode and overlap or partially overlap with measurements performed in AO-SSB-based mode using a traditional SMTC window, the measurement method according to the first configuration information includes at least one of the following: if OD-SSB and AO-SSB-based mode using a traditional SMTC window overlap or partially overlap, perform the relevant measurements based on the configured priority; if OD-SSB and AO-SSB-based mode using a traditional SMTC window overlap or partially overlap, perform only OD-SSB measurements; if OD-SSB and AO-SSB-based mode using a traditional SMTC window overlap or partially overlap, perform only measurements based on the traditional SMTC window. AO-SSB measurement using the SMTC window: If there is partial overlap between OD-SSB and AO-SSB based on the traditional SMTC window, and the starting position of OD-SSB measurement is before the starting position of AO-SSB measurement based on the traditional SMTC window, only OD-SSB measurement or AO-SSB measurement based on the traditional SMTC window is performed; if there is overlap between OD-SSB and AO-SSB based on the traditional SMTC window, and the starting position of OD-SSB measurement is after or the same as the starting position of AO-SSB measurement based on the traditional SMTC window, only OD-SSB measurement or AO-SSB measurement based on the traditional SMTC window is performed.
[0087] In one embodiment, when measurements are performed based on the configuration information of the dedicated OD-SSB SMTC window, and there is overlap or partial overlap with measurements based on the traditional SMTC window, the measurement method according to the first configuration information includes at least one of the following: when the dedicated OD-SSB SMTC window overlaps or partially overlaps with the traditional SMTC window, perform relevant measurements based on the configured priority; when the dedicated OD-SSB SMTC window overlaps or partially overlaps with the traditional SMTC window, perform only the dedicated OD-SSB SMTC window measurement; when the dedicated OD-SSB SMTC window overlaps or partially overlaps with the traditional SMTC window, perform only the traditional SMTC window measurement; when the dedicated OD-SSB SMTC window partially overlaps with the traditional SMTC window, and the starting position of the dedicated OD-SSB SMTC window measurement is at the traditional SMT... If the measurement starts before the position of the C window, only the SMTC window measurement of the dedicated OD-SSB or the traditional SMTC window measurement will be performed. If the SMTC window of the dedicated OD-SSB overlaps with the traditional SMTC window, and the starting position of the SMTC window measurement of the dedicated OD-SSB is after or the same as the starting position of the traditional SMTC window measurement, only the SMTC window measurement of the dedicated OD-SSB or the traditional SMTC window measurement will be performed. If the SMTC window of the dedicated OD-SSB overlaps with the traditional SMTC window, and the SMTC window of the dedicated OD-SSB contains the traditional SMTC window, only the SMTC window measurement of the dedicated OD-SSB will be performed. If the SMTC window of the dedicated OD-SSB overlaps with the traditional SMTC window, and the traditional SMTC window contains the SMTC window of the dedicated OD-SSB, only the traditional SMTC window measurement will be performed.
[0088] In some examples, the above-mentioned OD-SSB supports the indication of Radio Resource Management (RRM) measurements at the network layer, and the configuration information of the SSB measurement timing configuration SMTC window of the dedicated OD-SSB can be included in the configuration information of the OD-SSB. This application embodiment does not limit this.
[0089] In one embodiment, the configuration information of OD-SSB also includes: AO-SSB-based ignore state information in SCell.
[0090] In one embodiment, the AO-SSB-based ignore state information in the SCell includes at least one of the following: an indication to indicate ignoring the AO-SSB-based network layer RRM measurement results in the SCell; an indication to indicate not ignoring the AO-SSB-based network layer RRM measurement results in the SCell; an indication to indicate performing the AO-SSB-based network layer RRM measurement in the SCell; and an indication to indicate not performing the AO-SSB-based network layer RRM measurement in the SCell.
[0091] In one example, when it is determined, based on the AO-SSB-based ignore status information in the SCell, to ignore the AO-SSB-based network layer RRM measurement results in the SCell, or not to perform AO-SSB-based network layer measurements in the SCell, the second communication node will report the OD-SSB-based measurement report according to the trigger event or period configured in the OD-SSB configuration information. However, if it is determined, based on the AO-SSB-based ignore status information in the SCell, not to ignore the AO-SSB-based network layer RRM measurement results in the SCell, or to perform AO-SSB-based network layer RRM measurements in the SCell, and if only OD-SSB measurement reports exist, the second communication node still only needs to report the OD-SSB-based measurement report according to the trigger event or period configured in the OD-SSB configuration information.
[0092] In one embodiment, when determining not to ignore the network layer RRM measurement results based on AO-SSB in the SCell based on the AO-SSB-based ignore status information in the SCell, or performing network layer RRM measurement based on AO-SSB in the SCell, if measurement reports based on AO-SSB and OD-SSB exist respectively, the method for sending the measurement reports includes at least one of the following: reporting measurement reports based on AO-SSB and OD-SSB respectively; selecting to report AO-SSB or OD-SSB measurement reports based on the second communication node; selecting to report AO-SSB or OD-SSB measurement reports based on the comparison measurement results and parameters; and selecting to upload the latest measurement report based on the new and old times of the AO-SSB and OD-SSB measurement reports.
[0093] In one embodiment, the measurement report includes at least one of the following: measurement identification information; SCell index information; physical cell identification information; OD-SSB index; OD-SSB measurement results of the SCell cell; measured OD-SSB signal strength; measured OD-SSB quality information; SCell handover candidate cell list; event triggering time type; SCell cell-level measurement results based on OD-SSB related measurements; and beam-level measurement results based on OD-SSB related measurements.
[0094] In one embodiment, the second communication node is a terminal in non-connection mode (RRC-IDLE state / RRC-inactive state) or a terminal in connection mode.
[0095] In one exemplary embodiment, Figure 3 is a flowchart of an information configuration method provided by an embodiment of this application. This method can be applied to configuring application layer measurement reports that can be transmitted in a Signaling Radio Bearer (SRB) in a wireless communication system. The method can be executed by an information configuration device, which can be implemented in software and / or hardware and integrated on a communication node. This method can be applied to a first communication node, which can be a communication node in a wireless communication system used to send configuration information to other communication nodes within the cell, such as a base station. Alternatively, it can be a corresponding execution entity selected and set by those skilled in the art according to the actual application scenario; this embodiment of the application does not impose any limitations on this.
[0096] As shown in Figure 3, the information configuration method provided in this application embodiment includes S301.
[0097] S301. Send the second configuration information to the second communication node.
[0098] The second configuration information includes at least one of the following: an indication for instructing the SRB to transmit only encapsulated application layer measurement reports; an indication for instructing the SRB to transmit both encapsulated application layer reports and RAN-visible application layer measurement reports; and an indication for instructing the SRB to transmit at least encapsulated application layer measurement reports.
[0099] In one embodiment, if the second configuration information is unavailable or the default transmission of RAN-Visible Application Layer Measurement Reports (SRB4) (i.e., RAN-VisibleReportingSRB does not exist), the RAN-Visible Application Layer Measurement Reports are discarded.
[0100] The information configuration method of this application is illustrated below through some exemplary solutions. In each of the following exemplary solutions, the first and second cases given in the above embodiments, as well as the first to fourth scenarios, are used for scenario description. At the same time, gNB is used to refer to the first communication node, and UE is used to refer to the second communication node.
[0101] Solution 1: An example is given of a gNB sending the first configuration information to the UE as an indication that OD-SSB supports network layer RRM measurement.
[0102] Based on the above-described situations and scenario classifications, the support information corresponding to the indication that OD-SSB supports RRM measurement at the network layer may include at least one of the following: In the first case, whether the OD-SSB configured by SCell supports RRM measurement at the L3 layer; In the first scenario, second scenario, third scenario, and / or fourth scenario of the first case, whether the OD-SSB configured by SCell supports RRM measurement at the L3 layer; In the second case, whether the OD-SSB configured by SCell supports RRM processing at the L3 layer; In the first scenario, second scenario, third scenario, and / or fourth scenario of the second case, whether the OD-SSB configured by SCell supports RRM measurement at the L3 layer.
[0103] Figure 4 is a configuration timing example diagram of a first configuration information provided in an embodiment of this application, which shows whether the OD-SSB supports L3 layer RRM measurement in an implicit or explicit manner.
[0104] For explicit methods, at least one of the following is included: whether the SCell configuration information supports L3 layer RRM measurement based on OD-SSB in the first case or the second case or certain scenarios of the first case or certain scenarios of the second case; whether the frequency band configuration information supports L3 layer RRM measurement based on OD-SSB in the first case or the second case or certain scenarios of the first case or certain scenarios of the second case; and whether the dedicated OD-SSB configuration information supports L3 layer RRM measurement based on OD-SSB in the first case or the second case or certain scenarios of the first case or certain scenarios of the second case.
[0105] The implicit method includes at least one of the following: when OD-SSB configuration information is included in the SCell configuration information, frequency band configuration information, or OD-SSB dedicated configuration information, the implicit indication applies only to L1 / L3 layer RRM measurements in the first case or certain scenarios of the first case; when OD-SSB configuration information is included in the SCell configuration information, frequency band configuration information, or OD-SSB dedicated configuration information, the implicit indication does not apply to L3 layer RRM measurements in the second case or certain scenarios of the second case; when OD-SSB configuration information is included in the SCell configuration information, frequency band configuration information, or OD-SSB dedicated configuration information, the implicit indication applies only to L1 layer RRM measurements in the second case or certain scenarios of the second case.
[0106] Option 2: An example of L1 layer measurement of OD-SSB based on the first case or the second case that does not support L3 layer measurement is given.
[0107] Figure 5 is an example diagram of a measurement process for L1 layer based on OD-SSB provided in an embodiment of this application. The L1 layer measurement process based on OD-SSB is shown in Figure 5 in either the first case (SCell) or the second case (L3 layer measurement not supported). Figure 6 is an example diagram of a configuration timing diagram for first configuration information provided in an embodiment of this application, showing how the base station sends configuration information about OD-SSB to the terminal. As shown in Figure 6, the above sending method includes at least one of the following: included in SCell configuration information, included in frequency band configuration information, or included in dedicated configuration information for OD-SSB.
[0108] The OD-SSB configuration information sent above includes at least one of the following: SCell index information; SSB subcarrier spacing information (only the following values are applicable: FR1: 15 or 30kHz, FR2-1: 120 or 240kHz, FR2-2: 120, 480, or 960kHz); OD-SSB dedicated configuration ID information; OD-SSB index information; OD-SSB configuration ID information; OD-SSB physical cell ID information; measurement ID information; OD-SSB period information, such as: 5ms, 10ms, 20ms, 40ms, 80ms, 160ms, 320ms, 640ms; thresholds for selecting AO-SSB and OD-SSB measurement reports; wherein the thresholds include at least one of the following: signal strength, quality information; methods for indicating the selection of AO-SSB and OD-SSB measurement report reporting; wherein the reporting methods include at least one of the following: reporting AO-SSB and OD-SSB measurement reports separately, reporting AO-SSB measurement reports, reporting OD-SSB measurement reports, selecting measurement reports based on configured thresholds, and reporting new reports based on the old and new times of measurement reports. ; OD-ss-PBCH-BlockPower is the average equivalent radiated power (EPRE) of the resource element carrying the secondary synchronization signal (SSS) when the network transmits on-demand synchronization signal blocks, in dBm; OD-ssb-PositionsInBurst refers to the time-domain position of the on-demand synchronization signal block transmitted in an SSB; OD-ssb-Frequency indicates the frequency of the SSB; OD-SSB pattern is a three-choice option, corresponding to 4 / 8 / 64 SSBs respectively; nrofOD-SS-BlocksToAverage refers to the maximum average number of measurements based on SS / PBCH blocks for each beam; absThreshOD-SS-BlocksConsolidation is used to integrate measurements from the physical layer (L1) filter. It defines an absolute threshold, and only when the measurement result of the SS / PBCH block exceeds this threshold will it be considered for subsequent measurement result integration and reporting; deriveOD-SSB-IndexFromCell helps the terminal derive the synchronization signal block (SSB) index between cells on the same frequency carrier; OD-SS-RSSI-Measurement is used to configure the received signal strength indication (RSSI) measurement based on the synchronization reference signal, and includes two parameters: measurementSlots and endSymbol.measurementSlots indicates the time slots in which the UE can perform RSSI measurements, while endSymbol defines the symbol range for measurements within these time slots; measurement report information: the type of triggering event, the measurement quantity to be reported in the report, the type of report period or event trigger, indicating the number of Rx-Tx time difference measurement reports for the UE, and indicating the period of periodic reports; measurement interval configuration information: the offset of the gap mode, the length of the measurement gap, the period of measurement repetition, and the timing advance of the measurement gap; an indication for indicating OD-SSB configuration suitable for OD-SSB measurements in non-connected mode; wherein, non-connected mode includes at least one of the following: idle mode and inactive mode.
[0109] Once the UE obtains the aforementioned OD-SSB configuration information, the UE can perform OD-SSB measurements based on the configured OD-SSB-specific SMTC window or the configured OD-SSB pattern. For example, during the OD-SSB-specific SMTC period, the UE will perform wireless link monitoring / radio resource management measurements on the configured OD-SSB.
[0110] In some examples, the configuration information of the dedicated OD-SSB's SMTC window can be sent to the UE by the gNB as shown in Figure 6, or the configuration information of the dedicated OD-SSB's SMTC window can be included in the configuration information of the OD-SSB as shown in Figure 6. The configuration information of the dedicated OD-SSB's SMTC window includes at least one of the following: the period of the measurement window, the offset, the time-domain location information of the on-demand synchronization signal block transmitted in an OD-SSB, the average equivalent radiated power (EPRE, in dBm) of a resource element carrying a secondary synchronization signal (SSS) during on-demand synchronization signal block transmission, a set of SSBs to be measured during the SMTC measurement duration, a list of physical cell identifiers, and the duration.
[0111] The UE determines whether to generate a measurement report based on configured event triggering conditions (such as signal strength exceeding or falling below a certain threshold). When the triggering conditions are met, the UE generates a measurement report and transmits it to the base station periodically or event-triggered via RRC signaling (e.g., MeasurementReport). The measurement report includes at least one of the following: measurement ID information, SCell index information, physical cell ID information, OD-SSB index, OD-SSB measurement results for the SCell cell, beam-level measurement results, and measured OD-SSB signal strength and quality information (e.g., RSRP, RSRQ).
[0112] Solution 3: An example of L1 / L3 layer measurement of OD-SSB based on the first case or the second case that supports L3 layer measurement is given.
[0113] Figure 7 is an example diagram of a measurement process for L1 / L3 layers based on OD-SSB provided in an embodiment of this application. As shown in Figure 7, in the case of the first scenario (SCell being the first case) or the second scenario (supporting L3 layer measurement), the L1 / L3 layer measurement process based on OD-SSB is as follows:
[0114] The gNB sends configuration information about the OD-SSB to the UE, and the above sending method includes at least one of the following: included in the SCell configuration information, included in the frequency band configuration information, or included in the dedicated configuration information of the OD-SSB.
[0115] For the second scenario supporting L3 layer measurements, the SMTC window can be categorized into either a dedicated OD-SSB SMTC window or OD-SSB measurements performed based on the OD-SSB pattern, depending on whether a dedicated OD-SSB SMTC window is configured. The configuration information for a dedicated OD-SSB SMTC window includes at least one of the following: the measurement window period, offset, time-domain location information of on-demand synchronization signal blocks transmitted in an OD-SSB, the average equivalent radiated power (EPRE, in dBm) of resource elements carrying secondary synchronization signals (SSS) during on-demand synchronization signal block transmission, a set of SSBs to be measured during the SMTC measurement duration, a list of physical cell identifiers, and the duration.
[0116] In the two scenarios described above, where OD-SSB measurements are performed using a dedicated OD-SSB SMTC window or an OD-SSB pattern, the configured AO-SSB measurements can be categorized into ignoring AO-SSB-based measurements and not ignoring AO-SSB-based measurements. Figure 8 is a timing example diagram of the configuration of a first configuration information provided in an embodiment of this application. The first configuration information included in Figure 8 is the AO-SSB-based ignore status information in the SCell used to indicate whether to ignore the L3 layer measurement results based on AO-SSB or whether to perform L3 layer measurements based on AO-SSB. The AO-SSB-based ignore status information in the SCell can be included in the OD-SSB configuration information or exist at the same level as the OD-SSB configuration information.
[0117] As shown in Figure 8, the gNB indicates to the UE whether to ignore the L3 layer measurement results based on AO-SSB or whether to perform L3 layer measurement based on AO-SSB, either explicitly or implicitly. For explicit methods, at least one of the following is included: whether to ignore the L3 layer RRM measurement results based on AO-SSB in the SCell or whether to perform L3 layer RRM measurement based on AO-SSB in the SCell if the SCell configuration information includes the second case or certain scenarios of the second case; whether to ignore the L3 layer RRM measurement results based on AO-SSB in the SCell or whether to perform L3 layer RRM measurement based on AO-SSB in the SCell if the frequency band configuration information includes the second case or certain scenarios of the second case; whether to ignore the L3 layer RRM measurement results based on AO-SSB in the SCell or whether to perform L3 layer RRM measurement based on AO-SSB in the SCell if the dedicated configuration information of OD-SSB includes the second case or certain scenarios of the second case.
[0118] The implicit method includes at least one of the following: implicitly indicating that the RRM measurement results of the L3 layer based on AO-SSB in the SCell are ignored in the second case or certain scenarios of the second case when the SCell configuration information, frequency band configuration information, or dedicated configuration information of OD-SSB are included; or implicitly indicating that the RRM measurement of the L3 layer based on AO-SSB in the SCell is not performed in the second case or certain scenarios of the second case when the SCell configuration information, frequency band configuration information, or dedicated configuration information of OD-SSB are included.
[0119] Figure 9 is a timing flow example diagram of information configuration provided in an embodiment of this application. As shown in Figure 9, in addition to sending the configuration information of the SMTC window of the AO-SSB based on the SCell and the dedicated OD-SSB to the UE, the gNB will also send configuration information about the OD-SSB. The configuration information of the OD-SSB is consistent with the configuration information of the OD-SSB shown in Scheme 2, and will not be repeated here.
[0120] When ignoring the L3 layer RRM measurement results based on AO-SSB in the SCell or not performing L3 layer RRM measurements based on AO-SSB in the SCell, the UE reports a measurement report based on OD-SSB based on the configured trigger event or period. Conversely, when not ignoring the L3 layer RRM measurement results based on AO-SSB in the SCell or performing L3 layer RRM measurements based on AO-SSB in the SCell, if there are both AO-SSB and OD-SSB measurement reports to be reported, the reporting method should include at least one of the following: reporting AO-SSB and OD-SSB measurement reports separately; selecting to report AO-SSB or OD-SSB measurement reports based on the terminal implementation; selecting to report AO-SSB or OD-SSB measurement reports based on the comparison measurement results and one or more parameters; selecting to report the latest report based on the new and old times of the AO-SSB and OD-SSB measurement reports.
[0121] Based on the configured event triggering conditions (such as signal strength exceeding or falling below a certain threshold, typically applied to handover, cell reselection, etc.), the UE determines whether to generate and send a measurement report. When the triggering conditions are met, the UE generates a measurement report and transmits it to the base station periodically or via RRC signaling (e.g., MeasurementReport) or event-triggered transmission. The measurement report contains at least one of the following: measurement ID information, SCell index information, physical cell ID information, OD-SSB index, OD-SSB measurement results of the SCell cell, measured OD-SSB signal strength, measured OD-SSB quality information (e.g., RSRP, RSRQ, etc.), SCell handover candidate cell list, event type of event triggering, SCell cell-level measurement results based on OD-SSB related measurements, and beam-level measurement results based on OD-SSB related measurements.
[0122] Solution 4: An example is given for handling the overlapping measurements based on OD-SSB and AO-SSB in Solution 2 and Solution 3.
[0123] In Schemes 2 and 3, the SMTC window can be categorized based on whether a dedicated OD-SSB is configured or not, into either an SMTC window based on a dedicated OD-SSB or an OD-SSB measurement performed based on an OD-SSB pattern. Since both AO-SSB and traditional SMTC windows have large periods, there may be overlap or partial overlap between the OD-SSB and dedicated OD-SSB SMTC windows.
[0124] For OD-SSB measurements performed based on the OD-SSB pattern, if there is overlap or partial overlap with AO-SSB measurements based on the traditional SMTC window, the method for handling the relevant SCell measurements includes at least one of the following: Performing the relevant measurements based on the configured priority when there is overlap or partial overlap between OD-SSB and AO-SSB based on the traditional SMTC window; Performing only OD-SSB measurements when there is overlap or partial overlap between OD-SSB and AO-SSB based on the traditional SMTC window; Performing only SMT measurements when there is overlap or partial overlap between OD-SSB and AO-SSB based on the traditional SMTC window. AO-SSB measurement using window C: If there is partial overlap between OD-SSB and AO-SSB based on the traditional SMTC window, and the starting position of OD-SSB measurement is before the starting position of AO-SSB measurement based on the traditional SMTC window, only OD-SSB measurement or AO-SSB measurement based on the traditional SMTC window is performed; If there is overlap between OD-SSB and AO-SSB based on the traditional SMTC window, and the starting position of OD-SSB measurement is after or the same as the starting position of AO-SSB measurement based on the traditional SMTC window, only OD-SSB measurement or AO-SSB measurement based on the traditional SMTC window is performed.
[0125] When measuring SMTC windows based on the configuration information of a dedicated OD-SSB, and when there is overlap or partial overlap with measurements based on a traditional SMTC window, the method for handling the relevant SCell measurements includes at least one of the following: When the dedicated OD-SSB SMTC window overlaps or partially overlaps with the traditional SMTC window, perform the relevant measurements based on the configuration priority; when the dedicated OD-SSB SMTC window overlaps or partially overlaps with the traditional SMTC window, perform only the dedicated OD-SSB SMTC window measurements; when the dedicated OD-SSB SMTC window overlaps or partially overlaps with the traditional SMTC window, perform only the traditional SMTC window measurements; when the dedicated OD-SSB SMTC window partially overlaps with the traditional SMTC window, and the starting position of the dedicated OD-SSB SMTC window measurement is within the traditional SMTC window measurement... If the measurement starts before the specified position, only the dedicated OD-SSB SMTC window measurement or the traditional SMTC window measurement will be performed. If the dedicated OD-SSB SMTC window and the traditional SMTC window overlap, and the starting position of the dedicated OD-SSB SMTC window measurement is after or the same as the starting position of the traditional SMTC window measurement, only the dedicated OD-SSB SMTC window measurement or the traditional SMTC window measurement will be performed. If the dedicated OD-SSB SMTC window and the traditional SMTC window overlap, and the dedicated OD-SSB SMTC window includes the traditional SMTC window, only the dedicated OD-SSB SMTC window measurement will be performed. If the dedicated OD-SSB SMTC window and the traditional SMTC window overlap, and the traditional SMTC window includes the dedicated OD-SSB SMTC window, only the traditional SMTC window measurement will be performed.
[0126] To enable the measurement method determined based on the above situation to be configured, Figure 10 is a configuration timing example diagram of the first configuration information provided in an embodiment of this application. The first configuration information included in Figure 10 is the processing OD-SSB and the AO-SSB based on the traditional SMTC window, which are used to indicate when the above measurements are repeated or partially repeated. The gNB explicitly instructs the UE how to handle the repeated measurements of OD-SSB and AO-SSB. The explicit method described above includes at least one of the following: The SCell configuration information, frequency band configuration information, dedicated OD-SSB configuration information, or serving cell configuration includes at least one of the following: a priority for OD-SSB-based measurements; a priority for AO-SSB measurements based on a traditional SMTC window; for example, priorities are ranked from lowest to highest, and when OD-SSB and AO-SSB based on a traditional SMTC window overlap or partially overlap, the terminal performs measurements based on the higher or lower priority; in cases where some SSBs do not have configured priorities, the SSBs with configured priorities are measured first; the SCell configuration information, frequency band configuration information, or dedicated OD-SSB configuration information includes an indication that, when OD-SSB and AO-SSB based on a traditional SMTC window overlap, the terminal is instructed to perform only OD-SSB measurements or perform AO-SSB measurements based on a traditional SMTC window; the SCell configuration information, frequency band configuration information, or dedicated OD-SSB configuration information includes an indication that, when OD-SSB and AO-SSB based on a traditional SMTC window partially overlap, measurements are performed based on the start... The location indicates that the terminal performs OD-SSB measurements and OD-SSB measurements based on traditional SMTC windows, for example, the measurement with the starting position is executed first; the SCell configuration information, frequency band configuration information, dedicated OD-SSB configuration information, dedicated OD-SSB SMTC window configuration information, or serving cell configuration contains at least one of the following: a priority for SMTC window measurements based on dedicated OD-SSB, and a priority for measurements based on traditional SMTC windows. For example, the priorities are from low to high. When there is overlap or partial overlap between dedicated OD-SSB SMTC windows and traditional SMTC windows, the terminal performs measurements based on the higher or lower priority. In the case that some SMTC windows do not have a configured priority, the SMTC windows with configured priorities are measured first; the SCell configuration information, frequency band configuration information, dedicated OD-SSB configuration information, or dedicated OD-SSB SMTC window configuration information contains an indication that, when there is overlap between dedicated OD-SSB SMTC windows and traditional SMTC windows, the terminal is instructed to perform measurements only using dedicated OD-SSB SMTC windows or to perform measurements using traditional SMTC windows.The SCell configuration information, frequency band configuration information, dedicated OD-SSB configuration information, or dedicated OD-SSB SMTC window configuration information may contain indication information. When there is partial overlap between the dedicated OD-SSB SMTC window and the traditional SMTC window, the terminal is instructed to perform both the dedicated OD-SSB SMTC window measurement and the traditional SMTC window measurement based on the starting position. For example, the measurement is performed based on the starting position. Similarly, when the SCell configuration information, frequency band configuration information, dedicated OD-SSB configuration information, or dedicated OD-SSB SMTC window configuration information contain indication information, the terminal is instructed to perform both the dedicated OD-SSB SMTC window measurement and the traditional SMTC window measurement based on the window size. For example, the measurement is performed based on the larger window of the two.
[0127] Solution 5: Provides an example of the SRB indicator definition description for Quality of Experience (QoE) measurement reports in a new radio-dual connectivity (NR-DC) scenario.
[0128] In the standard, under the NR-DC scenario, QoE measurement reports, primarily referring to application layer measurement reports (Measurement Report App Layer), are transmitted on SRB4 or SRB5 by informing the UE through reported SRB indication information. The standard defines the reported SRB indication information as indicating the SRB used to transmit the encapsulated application layer measurement report. Considering that the current standard may include both encapsulated application layer measurement reports and RAN-visible application layer measurement reports within the application layer measurement report, the reported SRB indication information definition should include at least one of the following: an indication to instruct the SRB to transmit only the encapsulated application layer measurement report; an indication to instruct the SRB to transmit both the encapsulated application layer report and the RAN-visible application layer measurement report; or an indication to instruct the SRB to transmit at least the encapsulated application layer measurement report.
[0129] Furthermore, if the RAN-Visible Reporting SRB indication information is unavailable, the UE will discard the RAN-Visible application layer measurement report. Considering that in the current standard, both encapsulated application layer measurement reports and RAN-Visible application layer measurement reports are included in the application layer measurement report, the UE will also need to discard the RAN-Visible application layer measurement report included in the application layer measurement report if the QoE-reported SRB indication information (reporting SRB) or the default SRB4 for transmitting RAN-Visible application layer measurement reports (i.e., RAN-Visible Reporting SRB does not exist) is unavailable. If the SRB indicated by the SRB indication information and the RAN-Visible Reporting SRB indication information are the same, then the encapsulated application layer measurement report and the RAN-Visible application layer measurement report are included in the same application layer measurement report.
[0130] In one exemplary embodiment, FIG11 is a schematic diagram of an information configuration device provided in an embodiment of this application, which is applied to a first communication node. As shown in FIG11, the device includes: a first information sending module 410, used to send first configuration information to a second communication node. The first configuration information is information for configuring the measurement of on-demand triggered synchronization signal blocks (OD-SSBs).
[0131] In one embodiment, the method of transmitting the first configuration information includes at least one of the following: transmitting the first configuration information in the secondary cell SCell configuration information; transmitting the first configuration information in the frequency band configuration information; or transmitting the first configuration information in the dedicated configuration information of the OD-SSB.
[0132] In one embodiment, the first configuration information includes at least one of the following: configuration information of the OD-SSB; an indication that the OD-SSB supports Radio Resource Management (RRM) measurements at the network layer; configuration information of the SSB Measurement Timing Configuration (SMTC) window for the dedicated OD-SSB; and an indication of when OD-SSB and always-on synchronization signal blocks (AO-SSB) measurements repeat, based on the conventional SMTC window.
[0133] In one embodiment, the configuration information of the OD-SSB includes at least one of the following: SCell index information; subcarrier spacing information of the Synchronization Signal Block (SSB); dedicated configuration identifier information of the OD-SSB; OD-SSB index information; OD-SSB configuration identifier information; OD-SSB physical cell identifier information; measurement identifier information; OD-SSB periodic information; and a threshold for selecting AO-SSB and OD-SSB measurement reports; wherein the threshold includes at least one of the following: signal strength, quality information; and information for indicating the selection of AO-SSB and OD-SSB measurement reports. The reporting methods include at least one of the following: reporting AO-SSB and OD-SSB measurement reports separately, reporting AO-SSB measurement reports, reporting OD-SSB measurement reports, selecting measurement reports based on configured thresholds, and reporting new reports based on the old and new times of measurement reports; the average equivalent radiated power of resource elements carrying secondary synchronization signals when the network performs OD-SSB transmission; the time-domain location of OD-SSBs transmitted in an SSB; an indication of the SSB frequency; the OD-SSB mode; the maximum average number of measurement results per beam based on the Synchronization Signal (SS) / Physical Broadcast Channel (PBCH) block; an indication for integrating measurement results from physical layer filters; an indication for helping terminals derive SSB indexes between cells on the same frequency carrier; and an indication for configuring the Received Signal Strength indicator based on the synchronization reference signal. Indication (RSSI) measurement; wherein, the indication for configuring RSSI measurement based on synchronization reference signal includes: an indication of the time slot in which the terminal can perform RSSI measurement, and the symbol range for measurement within the time slot in which the terminal can perform RSSI measurement; measurement report information; wherein, the measurement report information includes at least one of the following: the type of triggering event, the measurement quantity to be reported in the report, the type of report period or event trigger, the number of time difference measurement reports indicating the time difference between the user equipment's reception and transmission, and the period of the periodic report; measurement interval configuration information; wherein, the measurement interval configuration information includes at least one of the following: the offset of the measurement gap mode, the length of the measurement gap, the period of measurement repetition, and the measurement gap timing advance; an indication for indicating OD-SSB configuration suitable for OD-SSB measurement in non-connected mode; wherein, the non-connected mode includes at least one of the following: idle mode, inactive mode.
[0134] In one embodiment, the OD-SSB supports indication of network layer Radio Resource Management (RRM) measurements, including at least one of the following: in a first case, an indication of the OD-SSB configured in the SCell's support for network layer RRM measurements; in the first scenario, second scenario, third scenario, and / or fourth scenario of the first case, an indication of the OD-SSB configured in the SCell's support for network layer RRM measurements; in a second case, an indication of the OD-SSB configured in the SCell's support for network layer RRM measurements; in the first scenario, second scenario, third scenario, and / or fourth scenario of the second case, an indication of the OD-SSB configured in the SCell's support for network layer RRM measurements; wherein, the first case is when the SCell is not configured with an AO-SSB; the second case is when the SCell is configured with an AO-SSB and periodically transmits measurements; wherein, the first scenario is a period when the SCell is configured but not activated; the second scenario is the moment when the SCell receives an activation command; the third scenario is the period from when the SCell receives the activation command to when activation is completed; and the fourth scenario is after the SCell completes activation.
[0135] In one embodiment, the configuration information of the SMTC window of a dedicated OD-SSB includes at least one of the following: the period of the measurement window; the offset; the temporal location information of the OD-SSB transmitted in an SSB; the average equivalent radiated power of the resource element carrying the secondary synchronization signal when the network performs OD-SSB transmission; a set of synchronization signal blocks to be measured during the measurement duration of the SMTC window; a list of physical cell representations; and the duration.
[0136] In one embodiment, the indication for handling overlap between OD-SSB and conventional SMTC window-based AO-SSB measurements includes at least one of the following: a priority for OD-SSB-based measurements; a priority for conventional SMTC window-based AO-SSB measurements; an indication for instructing the terminal to perform only OD-SSB or only conventional SMTC window-based AO-SSB measurements when there is overlap between OD-SSB and conventional SMTC window-based AO-SSB measurements; an indication for instructing the terminal to perform either OD-SSB or conventional SMTC window-based AO-SSB measurements based on the measurement start position when there is partial overlap between OD-SSB and conventional SMTC window-based AO-SSB measurements; and an indication for handling overlap between dedicated OD-SSB measurements. Priority of SMTC window measurement; a priority for measurement based on the traditional SMTC window; an instruction to instruct the terminal to perform only the SMTC window measurement of the dedicated OD-SSB or only the traditional SMTC window measurement when there is overlap between the SMTC window of the dedicated OD-SSB and the traditional SMTC window; an instruction to instruct the terminal to perform only the SMTC window measurement of the dedicated OD-SSB or the traditional SMTC window measurement based on the measurement start position when there is partial overlap between the SMTC window of the dedicated OD-SSB and the traditional SMTC window; an instruction to instruct the terminal to perform only the SMTC window measurement of the dedicated OD-SSB or the traditional SMTC window measurement based on the window size when there is overlap between the SMTC window of the dedicated OD-SSB and the traditional SMTC window.
[0137] In one embodiment, the configuration information of OD-SSB also includes: AO-SSB-based ignore state information in SCell.
[0138] In one embodiment, the AO-SSB-based ignore state information in the SCell includes at least one of the following: an indication to indicate ignoring the AO-SSB-based network layer RRM measurement results in the SCell; an indication to indicate not ignoring the AO-SSB-based network layer RRM measurement results in the SCell; an indication to indicate performing the AO-SSB-based network layer RRM measurement in the SCell; and an indication to indicate not performing the AO-SSB-based network layer RRM measurement in the SCell.
[0139] In one embodiment, after sending the first configuration information to the second communication node, the method further includes: receiving a measurement report sent by the second communication node.
[0140] In one embodiment, the measurement report includes at least one of the following: measurement identification information; SCell index information; physical cell identification information; OD-SSB index; OD-SSB measurement results of the SCell cell; measured OD-SSB signal strength; measured OD-SSB quality information; SCell handover candidate cell list; event triggering time type; SCell cell-level measurement results based on OD-SSB related measurements; and beam-level measurement results based on OD-SSB related measurements.
[0141] In one embodiment, the second communication node is a terminal in non-connection mode (RRC-IDLE state / RRC-inactive state) or a terminal in connection mode.
[0142] In one exemplary embodiment, FIG12 is a schematic diagram of an information configuration device provided in an embodiment of this application, which is applied to a second communication node. As shown in FIG12, the device includes: a first information receiving module 510, used to receive first configuration information. The first configuration information is information for configuring the measurement of on-demand triggered synchronization signal blocks (OD-SSBs). A measurement module 520 is used to perform measurements according to the first configuration information and send a measurement report to the first communication node.
[0143] In one embodiment, the method of receiving the first configuration information includes at least one of the following: receiving the first configuration information contained in SCell configuration information; receiving the first configuration information contained in frequency band configuration information; receiving the first configuration information contained in OD-SSB dedicated configuration information.
[0144] In one embodiment, the first configuration information includes at least one of the following: configuration information for the OD-SSB; an indication that the OD-SSB supports RRM measurements at the network layer; configuration information for the SMTC window of the dedicated OD-SSB; and an indication when processing duplicate OD-SSB and AO-SSB measurements based on the conventional SMTC window.
[0145] In one embodiment, the configuration information of the OD-SSB includes at least one of the following: SCell index information; subcarrier spacing information of the Synchronization Signal Block (SSB); dedicated configuration identifier information of the OD-SSB; OD-SSB index information; OD-SSB configuration identifier information; OD-SSB physical cell identifier information; measurement identifier information; OD-SSB periodic information; and a threshold for selecting AO-SSB and OD-SSB measurement reports; wherein the threshold includes at least one of the following: signal strength, quality information; and information for indicating the selection of AO-SSB and OD-SSB measurement reports. The reporting methods include at least one of the following: reporting AO-SSB and OD-SSB measurement reports separately, reporting AO-SSB measurement reports, reporting OD-SSB measurement reports, selecting measurement reports based on configured thresholds, and reporting new reports based on the old and new times of measurement reports; the average equivalent radiated power of resource elements carrying secondary synchronization signals when the network performs OD-SSB transmission; the time-domain location of OD-SSBs transmitted in an SSB; an indication of the SSB frequency; the OD-SSB mode; the maximum average number of measurement results per beam based on the Synchronization Signal (SS) / Physical Broadcast Channel (PBCH) block; an indication for integrating measurement results from physical layer filters; an indication for helping terminals derive SSB indexes between cells on the same frequency carrier; and an indication for configuring the Received Signal Strength indicator based on the synchronization reference signal. Indication (RSSI) measurement; wherein, the indication for configuring RSSI measurement based on synchronization reference signal includes: an indication of the time slot in which the terminal can perform RSSI measurement, and the symbol range for measurement within the time slot in which the terminal can perform RSSI measurement; measurement report information; wherein, the measurement report information includes at least one of the following: the type of triggering event, the measurement quantity to be reported in the report, the type of report period or event trigger, the number of time difference measurement reports indicating the time difference between the user equipment's reception and transmission, and the period of the periodic report; measurement interval configuration information; wherein, the measurement interval configuration information includes at least one of the following: the offset of the measurement gap mode, the length of the measurement gap, the period of measurement repetition, and the measurement gap timing advance; an indication for indicating OD-SSB configuration suitable for OD-SSB measurement in non-connected mode; wherein, the non-connected mode includes at least one of the following: idle mode, inactive mode.
[0146] In one embodiment, the indication that the OD-SSB supports RRM measurements at the network layer includes at least one of the following: in a first case, an indication of the OD-SSB configured in the SCell's support for RRM measurements at the network layer; in the first scenario, second scenario, third scenario, and / or fourth scenario of the first case, an indication of the OD-SSB configured in the SCell's support for RRM measurements at the network layer; in a second case, an indication of the OD-SSB configured in the SCell's support for RRM measurements at the network layer; in the first scenario, second scenario, third scenario, and / or fourth scenario of the second case, an indication of the OD-SSB configured in the SCell's support for RRM measurements at the network layer; wherein, the first case is when the SCell is not configured with an AO-SSB; the second case is when the SCell is configured with an AO-SSB and periodically transmits measurements; wherein, the first scenario is the period when the SCell is configured but not activated; the second scenario is the moment when the SCell receives the activation command; the third scenario is the period from when the SCell receives the activation command to when activation is completed; and the fourth scenario is after the SCell completes activation.
[0147] In one embodiment, the configuration information of the SMTC window of a dedicated OD-SSB includes at least one of the following: the period of the measurement window; the offset; the temporal location information of the OD-SSB transmitted in an SSB; the average equivalent radiated power of the resource element carrying the secondary synchronization signal when the network performs OD-SSB transmission; a set of synchronization signal blocks to be measured during the measurement duration of the SMTC window; a list of physical cell representations; and the duration.
[0148] In one embodiment, the indication for handling overlap between OD-SSB and conventional SMTC window-based AO-SSB measurements includes at least one of the following: a priority for OD-SSB-based measurements; a priority for conventional SMTC window-based AO-SSB measurements; an indication for instructing the terminal to perform only OD-SSB or only conventional SMTC window-based AO-SSB measurements when there is overlap between OD-SSB and conventional SMTC window-based AO-SSB measurements; an indication for instructing the terminal to perform either OD-SSB or conventional SMTC window-based AO-SSB measurements based on the measurement start position when there is partial overlap between OD-SSB and conventional SMTC window-based AO-SSB measurements; and an indication for handling overlap between dedicated OD-SSB measurements. Priority of SMTC window measurement; a priority for measurement based on the traditional SMTC window; an instruction to instruct the terminal to perform only the SMTC window measurement of the dedicated OD-SSB or only the traditional SMTC window measurement when there is overlap between the SMTC window of the dedicated OD-SSB and the traditional SMTC window; an instruction to instruct the terminal to perform only the SMTC window measurement of the dedicated OD-SSB or the traditional SMTC window measurement based on the measurement start position when there is partial overlap between the SMTC window of the dedicated OD-SSB and the traditional SMTC window; an instruction to instruct the terminal to perform only the SMTC window measurement of the dedicated OD-SSB or the traditional SMTC window measurement based on the window size when there is overlap between the SMTC window of the dedicated OD-SSB and the traditional SMTC window.
[0149] In one embodiment, when measurements are performed in OD-SSB-based mode and overlap or partially overlap with measurements performed in AO-SSB-based mode using a traditional SMTC window, the measurement method according to the first configuration information includes at least one of the following: if OD-SSB and AO-SSB-based mode using a traditional SMTC window overlap or partially overlap, perform the relevant measurements based on the configured priority; if OD-SSB and AO-SSB-based mode using a traditional SMTC window overlap or partially overlap, perform only OD-SSB measurements; if OD-SSB and AO-SSB-based mode using a traditional SMTC window overlap or partially overlap, perform only measurements based on the traditional SMTC window. AO-SSB measurement using the SMTC window: If there is partial overlap between OD-SSB and AO-SSB based on the traditional SMTC window, and the starting position of OD-SSB measurement is before the starting position of AO-SSB measurement based on the traditional SMTC window, only OD-SSB measurement or AO-SSB measurement based on the traditional SMTC window is performed; if there is overlap between OD-SSB and AO-SSB based on the traditional SMTC window, and the starting position of OD-SSB measurement is after or the same as the starting position of AO-SSB measurement based on the traditional SMTC window, only OD-SSB measurement or AO-SSB measurement based on the traditional SMTC window is performed.
[0150] In one embodiment, when measurements are performed based on the configuration information of the dedicated OD-SSB SMTC window, and there is overlap or partial overlap with measurements based on the traditional SMTC window, the measurement method according to the first configuration information includes at least one of the following: when the dedicated OD-SSB SMTC window overlaps or partially overlaps with the traditional SMTC window, perform relevant measurements based on the configured priority; when the dedicated OD-SSB SMTC window overlaps or partially overlaps with the traditional SMTC window, perform only the dedicated OD-SSB SMTC window measurement; when the dedicated OD-SSB SMTC window overlaps or partially overlaps with the traditional SMTC window, perform only the traditional SMTC window measurement; when the dedicated OD-SSB SMTC window partially overlaps with the traditional SMTC window, and the starting position of the dedicated OD-SSB SMTC window measurement is at the traditional SMT... If the measurement starts before the position of the C window, only the SMTC window measurement of the dedicated OD-SSB or the traditional SMTC window measurement will be performed. If the SMTC window of the dedicated OD-SSB overlaps with the traditional SMTC window, and the starting position of the SMTC window measurement of the dedicated OD-SSB is after or the same as the starting position of the traditional SMTC window measurement, only the SMTC window measurement of the dedicated OD-SSB or the traditional SMTC window measurement will be performed. If the SMTC window of the dedicated OD-SSB overlaps with the traditional SMTC window, and the SMTC window of the dedicated OD-SSB contains the traditional SMTC window, only the SMTC window measurement of the dedicated OD-SSB will be performed. If the SMTC window of the dedicated OD-SSB overlaps with the traditional SMTC window, and the traditional SMTC window contains the SMTC window of the dedicated OD-SSB, only the traditional SMTC window measurement will be performed.
[0151] In one embodiment, the configuration information of OD-SSB also includes: AO-SSB-based ignore state information in SCell.
[0152] In one embodiment, the AO-SSB-based ignore state information in the SCell includes at least one of the following: an indication to indicate ignoring the AO-SSB-based network layer RRM measurement results in the SCell; an indication to indicate not ignoring the AO-SSB-based network layer RRM measurement results in the SCell; an indication to indicate performing the AO-SSB-based network layer RRM measurement in the SCell; and an indication to indicate not performing the AO-SSB-based network layer RRM measurement in the SCell.
[0153] In one embodiment, when determining not to ignore the network layer RRM measurement results based on AO-SSB in the SCell based on the AO-SSB-based ignore status information in the SCell, or performing network layer RRM measurement based on AO-SSB in the SCell, if measurement reports based on AO-SSB and OD-SSB exist respectively, the method for sending the measurement reports includes at least one of the following: reporting measurement reports based on AO-SSB and OD-SSB respectively; selecting to report AO-SSB or OD-SSB measurement reports based on the second communication node; selecting to report AO-SSB or OD-SSB measurement reports based on the comparison measurement results and parameters; and selecting to upload the latest measurement report based on the new and old times of the AO-SSB and OD-SSB measurement reports.
[0154] In one embodiment, the measurement report includes at least one of the following: measurement identification information; SCell index information; physical cell identification information; OD-SSB index; OD-SSB measurement results of the SCell cell; measured OD-SSB signal strength; measured OD-SSB quality information; SCell handover candidate cell list; event triggering time type; SCell cell-level measurement results based on OD-SSB related measurements; and beam-level measurement results based on OD-SSB related measurements.
[0155] In one embodiment, the second communication node is a terminal in non-connection mode (RRC-IDLE state / RRC-inactive state) or a terminal in connection mode.
[0156] In one exemplary embodiment, FIG13 is a schematic diagram of an information configuration device provided in an embodiment of this application, which is applied to a first communication node. As shown in FIG13, the device includes: a second information sending module 610, used to send second configuration information to a second communication node. The second configuration information includes at least one of the following: an indication to instruct the SRB to transmit only encapsulated application layer measurement reports; an indication to instruct the SRB to transmit both encapsulated application layer reports and RAN-visible application layer measurement reports; and an indication to instruct the SRB to transmit at least encapsulated application layer measurement reports.
[0157] In one embodiment, if the second configuration information is unavailable or the default transmission of RAN-Visible Application Layer Measurement Report SRB4 (i.e., RAN-VisibleReportingSRB does not exist), the RAN-Visible Application Layer Measurement Report is discarded.
[0158] This application embodiment also provides a communication node. Figure 14 is a structural schematic diagram of a communication node provided in this application embodiment. As shown in Figure 14, the communication node provided in this application embodiment includes a memory 720, a processor 710, and a computer program stored in the memory and executable on the processor. When the processor 710 executes the program, it implements the above-mentioned information configuration method.
[0159] The communication node may also include a memory 720; the processor 710 in the communication node may be one or more, with one processor 710 as an example in FIG14; the memory 720 is used to store one or more programs; the one or more programs are executed by the one or more processors 710, so that the one or more processors 710 implement the information configuration method as described in the embodiments of this application.
[0160] The communication node also includes: a communication device 730, an input device 740, and an output device 750.
[0161] The processor 710, memory 720, communication device 730, input device 740 and output device 750 in the communication node can be connected by a bus or other means. Figure 14 shows an example of connection by bus.
[0162] Input device 740 can be used to receive input digital or character information, and to generate key signal inputs related to user settings and function control of the communication node. Output device 750 may include display devices such as a display screen.
[0163] The communication device 730 may include a receiver and a transmitter. The communication device 730 is configured to perform information transmission and reception communication under the control of the processor 710.
[0164] The memory 720, as a computer-readable storage medium, can be configured to store software programs, computer-executable programs, and modules, such as program instructions / modules corresponding to the information configuration method described in the embodiments of this application (e.g., first information sending module 410; first information receiving module 510; measurement module 520; second information sending module 610). The memory 720 may include a program storage area and a data storage area, wherein the program storage area may store the operating system and at least one application program required for a function; the data storage area may store data created based on the use of the communication node, etc. Furthermore, the memory 720 may include high-speed random access memory and may also include non-volatile memory, such as at least one disk storage device, flash memory device, or other non-volatile solid-state storage device. In some instances, the memory 720 may include memory remotely located relative to the processor 710, and these remote memories can be connected to the communication node via a network. Examples of such networks include, but are not limited to, the Internet, corporate intranets, local area networks, mobile communication networks, and combinations thereof.
[0165] This application also provides a storage medium storing a computer program, which, when executed by a processor, implements any of the information configuration methods described in this application.
[0166] The information configuration method is applied to a first communication node and includes: sending first configuration information to a second communication node; wherein the first configuration information is information for configuring the measurement of the on-demand triggering synchronization signal block OD-SSB.
[0167] Optionally, the information configuration method is applied to the second communication node and includes: receiving first configuration information; performing measurements according to the first configuration information and sending a measurement report to the first communication node; wherein the first configuration information is information for configuring the measurement of the on-demand triggered synchronization signal block OD-SSB.
[0168] Optionally, the information configuration method, applied to a first communication node, includes: sending second configuration information to a second communication node; wherein the second configuration information includes at least one of the following: an indication to instruct the Signaling Radio Bearer (SRB) to transmit only encapsulated application layer measurement reports; an indication to instruct the SRB to simultaneously transmit encapsulated application layer reports and radio access network (RAN) visible application layer measurement reports; and an indication to instruct the SRB to transmit at least encapsulated application layer measurement reports.
[0169] The computer storage medium in this application embodiment can be any combination of one or more computer-readable media. The computer-readable medium can be a computer-readable signal medium or a computer-readable storage medium. For example, a computer-readable storage medium can be, but is not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination thereof. More examples of computer-readable storage media (a non-exhaustive list) include: an electrical connection having one or more wires, a portable computer disk, a hard disk, random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM), flash memory, optical fiber, portable CD-ROM, optical storage device, magnetic storage device, or any suitable combination thereof. The computer-readable storage medium can be any tangible medium containing or storing a program that can be used by or in conjunction with an instruction execution system, apparatus, or device.
[0170] Computer-readable signal media may include data signals propagated in baseband or as part of a carrier wave, carrying computer-readable program code. Such propagated data signals may take various forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination thereof. Computer-readable signal media may also be any computer-readable medium other than computer-readable storage media, which can send, propagate, or transmit programs for use by or in connection with an instruction execution system, apparatus, or device.
[0171] Program code contained on a computer-readable medium may be transmitted using any suitable medium, including but not limited to: wireless, wire, optical fiber, radio frequency (RF), etc., or any suitable combination thereof.
[0172] Computer program code for performing the operations of this application can be written in one or more programming languages or a combination thereof, including object-oriented programming languages such as Java, Smalltalk, and C++, as well as conventional procedural programming languages such as "C" or similar programming languages. The program code can be executed entirely on the user's computer, partially on the user's computer, as a standalone software package, partially on the user's computer and partially on a remote computer, or entirely on a remote computer or server. In cases involving remote computers, the remote computer can be connected to the user's computer via any type of network, including a local area network (LAN) or a wide area network (WAN), or it can be connected to an external computer (e.g., via the Internet using an Internet service provider).
[0173] This application also provides a computer program product, including a computer program that, when executed by a processor, implements the information configuration method provided in any embodiment of this application.
[0174] The above description is merely an exemplary embodiment of this application and is not intended to limit the scope of protection of this application.
[0175] Those skilled in the art will understand that the term user terminal encompasses any suitable type of wireless user equipment, such as mobile phones, portable data processing devices, portable web browsers, or vehicle-mounted mobile stations.
[0176] Generally, the various embodiments of this application can be implemented in hardware or dedicated circuitry, software, logic, or any combination thereof. For example, some aspects can be implemented in hardware, while others can be implemented in firmware or software that can be executed by a controller, microprocessor, or other computing device, although this application is not limited thereto.
[0177] Embodiments of this application can be implemented by executing computer program instructions through the data processor of a mobile device, for example, in a processor entity, or through hardware, or through a combination of software and hardware. The computer program instructions can be assembly instructions, Instruction Set Architecture (ISA) instructions, machine instructions, machine-dependent instructions, microcode, firmware instructions, status setting data, or source code or object code written in any combination of one or more programming languages.
[0178] Any block diagram of logical flow in the accompanying drawings of this application may represent program operations, or may represent interconnected logic circuits, modules, and functions, or may represent a combination of program operations and logic circuits, modules, and functions. Computer programs may be stored in memory. Memory may be of any type suitable to the local technical environment and may be implemented using any suitable data storage technology, such as, but not limited to, read-only memory (ROM), random access memory (RAM), optical storage devices and systems (Digital Video Disc (DVD) or Compact Disk (CD), etc.). Computer-readable media may include non-transitory storage media. Data processors may be of any type suitable to the local technical environment, such as, but not limited to, general-purpose computers, special-purpose computers, microprocessors, digital signal processors (DSPs), application-specific integrated circuits (ASICs), field-programmable gate arrays (FPGAs), and processors based on multi-core processor architectures.
Claims
1. An information configuration method, applied to a first communication node, comprising: Send the first configuration information to the second communication node; The first configuration information is information used to configure the measurement of the on-demand triggered synchronization signal block OD-SSB.
2. The information configuration method according to claim 1, wherein, The method of sending the first configuration information includes at least one of the following: The first configuration information is included in the secondary cell SCell configuration information and sent. The first configuration information is included in the frequency band configuration information and sent. The first configuration information is included in the dedicated configuration information of OD-SSB and sent.
3. The information configuration method according to claim 1, wherein, The first configuration information includes at least one of the following: OD-SSB configuration information; OD-SSB supports indication of Radio Resource Management (RRM) measurements at the network layer; Configuration information for the SMTC window of the SSB measurement timing configuration for dedicated OD-SSB; Indication during repeated OD-SSB measurements using the always-on synchronization signal block AO-SSB based on the conventional SMTC window.
4. The information configuration method according to claim 3, wherein, The configuration information of the OD-SSB includes at least one of the following: SCell index information; SSB subcarrier spacing information; OD-SSB's dedicated configuration identification information; OD-SSB index information; Identification information configured in OD-SSB; Physical cell identifier information of OD-SSB; Measurement identification information; OD-SSB periodic information; Thresholds for selecting AO-SSB and OD-SSB measurement reports; wherein the thresholds include at least one of the following: signal strength, quality information; This is used to indicate the method for selecting and reporting AO-SSB and OD-SSB measurement reports; wherein the reporting method includes at least one of the following: reporting AO-SSB and OD-SSB measurement reports separately, reporting AO-SSB measurement reports, reporting OD-SSB measurement reports, selecting measurement reports based on configured thresholds, and reporting new reports based on the old and new times of measurement reports; The average equivalent radiated power of the resource element carrying the secondary synchronization signal during OD-SSB transmission in the network; The time-domain location of an OD-SSB transmitted within an SSB; SSB frequency indication; OD-SSB mode; The maximum average number of measurements per beam based on the synchronization signal SS / physical broadcast channel PBCH block; Indicators used to integrate measurement results from physical layer filters; Instructions used to help terminals derive SSB indexes between cells on the same frequency carrier; Indication for configuring Received Signal Strength Indication (RSSI) measurement based on a synchronization reference signal; wherein, the indication for configuring RSSI measurement based on a synchronization reference signal includes: an indication of the time slot in which the terminal can perform RSSI measurement, and a symbol range within the time slot in which the terminal can perform RSSI measurement; The measurement report information includes at least one of the following: the type of triggering event, the measurement quantity that needs to be reported in the report, the type of report period or event trigger, the number of measurement reports indicating the time difference between the user equipment receiving and sending, and the period indicating the periodic report period. Information on measurement interval configuration; wherein, the information on measurement interval configuration includes at least one of the following: offset of measurement gap mode, length of measurement gap, period of measurement repetition, and timing advance of measurement gap; An indication for indicating that the OD-SSB configuration is suitable for OD-SSB measurements in a non-connected mode; wherein the non-connected mode includes at least one of the following: idle mode and inactive mode.
5. The information configuration method according to claim 3, wherein, The OD-SSB supports indications of RRM measurements at the network layer, including at least one of the following: In the first case, the OD-SSB configured in SCell indicates the support status of RRM measurements at the network layer; Under at least one of the first, second, third, and fourth scenarios of the first case, the OD-SSB configured by SCell indicates the support status of RRM measurements at the network layer; In the second case, the OD-SSB configured in SCell indicates the support status of RRM measurements at the network layer; In at least one of the first, second, third, and fourth scenarios of the second case, the OD-SSB configured by SCell indicates the support status of RRM measurements at the network layer. The first case is when AO-SSB is not configured in the SCell; the second case is when AO-SSB is configured in the SCell for periodic measurement transmission. The first scenario is the period when the SCell is configured but not activated; the second scenario is the moment when the SCell receives the activation command; the third scenario is the period from when the SCell receives the activation command to when activation is completed; and the fourth scenario is after the SCell is activated.
6. The information configuration method according to claim 3, wherein, The configuration information of the SMTC window of the dedicated OD-SSB includes at least one of the following: The period of the measurement window; Offset; Temporal location information of an OD-SSB transmitted within an SSB; The average equivalent radiated power of the resource element carrying the secondary synchronization signal during OD-SSB transmission in the network; A set of synchronization signal blocks to be measured within the SMTC window measurement duration; List of physical cell representations; Duration.
7. The information configuration method according to claim 3, wherein, The indications for repeating OD-SSB and AO-SSB measurements based on the conventional SMTC window include at least one of the following: A priori regarding OD-SSB-based measurements; Prioritization of AO-SSB measurements based on the traditional SMTC window; This is an instruction used to instruct the terminal to perform only OD-SSB or only AO-SSB measurements based on the traditional SMTC window when there is overlap between OD-SSB and AO-SSB based on the traditional SMTC window. An instruction is used to instruct the terminal to perform either OD-SSB or AO-SSB measurement based on the measurement start position when there is partial overlap between OD-SSB and AO-SSB based on the conventional SMTC window. Prioritization of SMTC window measurements based on dedicated OD-SSB; A prioritization of measurements based on the traditional SMTC window; This instruction is used to indicate whether the terminal should perform only the SMTC window measurement of the dedicated OD-SSB or only the traditional SMTC window measurement when there is overlap between the SMTC window of the dedicated OD-SSB and the traditional SMTC window. Instructions are provided to determine whether to perform a measurement using the dedicated OD-SSB SMTC window or a conventional SMTC window, based on the measurement start position, when there is partial overlap between the dedicated OD-SSB SMTC window and the conventional SMTC window. This instruction is used to instruct the terminal to perform either the dedicated OD-SSB SMTC window measurement or the conventional SMTC window measurement, based on the window size, when there is overlap between the dedicated OD-SSB SMTC window and the conventional SMTC window.
8. The information configuration method according to claim 4, wherein, The configuration information of the OD-SSB also includes: Ignore state information based on AO-SSB in SCell.
9. The information configuration method according to claim 8, wherein, The AO-SSB-based ignored state information in the SCell includes at least one of the following: Indicator used to indicate that RRM measurement results of AO-SSB-based network layers in SCell should be ignored; Indicator used to indicate that RRM measurement results of AO-SSB-based network layers in SCell are not ignored; Instructions used to indicate the execution of AO-SSB-based network layer RRM measurements in SCell; Indication used to indicate that AO-SSB-based network layer RRM measurements in SCell should not be performed.
10. The information configuration method according to any one of claims 1-9, further comprising, after sending the first configuration information to the second communication node: Receive the measurement report sent by the second communication node.
11. The information configuration method according to claim 10, wherein, The measurement report includes at least one of the following: Measurement identification information; SCell index information; Physical community identification information; Index of OD-SSB; OD-SSB measurement results for SCell cell; Measured OD-SSB signal strength; Measured OD-SSB quality information; SCell handover candidate cell list; The event is triggered by a specific time type. SCell cell-level measurement results based on OD-SSB correlation measurements; Beam-level measurement results based on OD-SSB correlation measurements.
12. The information configuration method according to any one of claims 1-9, wherein, The second communication node is a terminal in non-connection mode or a terminal in connection mode.
13. An information configuration method, applied to a second communication node, comprising: Receive the first configuration information; Measurements are performed based on the first configuration information, and a measurement report is sent to the first communication node. The first configuration information is information used to configure the measurement of the on-demand triggered synchronization signal block OD-SSB.
14. The information configuration method according to claim 13, wherein, The method of receiving the first configuration information includes at least one of the following: Receive the first configuration information contained in the secondary cell SCell configuration information; Receive the first configuration information contained in the frequency band configuration information; Receive the first configuration information contained in the dedicated configuration information of OD-SSB.
15. The information configuration method according to claim 13, wherein, The first configuration information includes at least one of the following: OD-SSB configuration information; OD-SSB supports indication of Radio Resource Management (RRM) measurements at the network layer; Configuration information for the SMTC window of the SSB measurement timing configuration for dedicated OD-SSB; Indication during repeated OD-SSB measurements using the always-on synchronization signal block AO-SSB based on the conventional SMTC window.
16. The information configuration method according to claim 15, wherein, The configuration information of the OD-SSB includes at least one of the following: SCell index information; SSB subcarrier spacing information; OD-SSB's dedicated configuration identification information; OD-SSB index information; Identification information configured in OD-SSB; Physical cell identifier information of OD-SSB; Measurement identification information; OD-SSB periodic information; Thresholds for selecting AO-SSB and OD-SSB measurement reports; wherein the thresholds include at least one of the following: OD-SSB signal strength, OD-SSB quality information; This is used to indicate the method for selecting and reporting AO-SSB and OD-SSB measurement reports; wherein the reporting method includes at least one of the following: reporting AO-SSB and OD-SSB measurement reports separately, reporting AO-SSB measurement reports, reporting OD-SSB measurement reports, selecting measurement reports based on configured thresholds, and reporting new reports based on the old and new times of measurement reports; The average equivalent radiated power of the resource element carrying the secondary synchronization signal during OD-SSB transmission in the network; The time-domain location of an OD-SSB transmitted within an SSB; SSB frequency indication; OD-SSB mode; The maximum average number of measurements per beam based on the synchronization signal SS / physical broadcast channel PBCH block; Indicators used to integrate measurement results from physical layer filters; Instructions used to help terminals derive SSB indexes between cells on the same frequency carrier; Indication for configuring Received Signal Strength Indication (RSSI) measurement based on a synchronization reference signal; wherein, the indication for configuring RSSI measurement based on a synchronization reference signal includes: an indication of the time slot in which the terminal can perform RSSI measurement, and a symbol range within the time slot in which the terminal can perform RSSI measurement; The measurement report information includes at least one of the following: the type of triggering event, the measurement quantity that needs to be reported in the report, the type of report period or event trigger, the number of measurement reports indicating the time difference between the user equipment receiving and sending, and the period indicating the periodic report period. Information on measurement interval configuration; wherein, the information on measurement interval configuration includes at least one of the following: offset of measurement gap mode, length of measurement gap, period of measurement repetition, and timing advance of measurement gap; An indication for indicating that the OD-SSB configuration is suitable for OD-SSB measurements in a non-connected mode, wherein the non-connected mode includes at least one of the following: idle mode and inactive mode.
17. The information configuration method according to claim 15, wherein, The OD-SSB supports indications of RRM measurements at the network layer, including at least one of the following: In the first case, the OD-SSB configured in SCell indicates the support status of RRM measurements at the network layer; Under at least one of the first, second, third, and fourth scenarios of the first case, the OD-SSB configured by SCell indicates the support status of RRM measurements at the network layer; In the second case, the OD-SSB configured in SCell indicates the support status of RRM measurements at the network layer; In at least one of the first, second, third, and fourth scenarios of the second case, the OD-SSB configured by SCell indicates the support status of RRM measurements at the network layer. The first case is when AO-SSB is not configured in the SCell; the second case is when AO-SSB is configured in the SCell for periodic measurement transmission. The first scenario is the period when the SCell is configured but not activated; the second scenario is the moment when the SCell receives the activation command; the third scenario is the period from when the SCell receives the activation command to when activation is completed; and the fourth scenario is after the SCell is activated.
18. The information configuration method according to claim 15, wherein, The configuration information of the SMTC window of the dedicated OD-SSB includes at least one of the following: The period of the measurement window; Offset; Temporal location information of an OD-SSB transmitted within an SSB; The average equivalent radiated power of the resource element carrying the secondary synchronization signal during OD-SSB transmission in the network; A set of synchronization signal blocks to be measured within the SMTC window measurement duration; List of physical cell representations; Duration.
19. The information configuration method according to claim 15, wherein, The indications for repeating OD-SSB and AO-SSB measurements based on the conventional SMTC window include at least one of the following: A priori regarding OD-SSB-based measurements; Prioritization of AO-SSB measurements based on the traditional SMTC window; This is an instruction used to instruct the terminal to perform only OD-SSB or only AO-SSB measurements based on the traditional SMTC window when there is overlap between OD-SSB and AO-SSB based on the traditional SMTC window. An instruction is used to instruct the terminal to perform either OD-SSB or AO-SSB measurement based on the measurement start position when there is partial overlap between OD-SSB and AO-SSB based on the conventional SMTC window. Prioritization of SMTC window measurements based on dedicated OD-SSB; A prioritization of measurements based on the traditional SMTC window; This instruction is used to indicate whether the terminal should perform only the SMTC window measurement of the dedicated OD-SSB or only the traditional SMTC window measurement when there is overlap between the SMTC window of the dedicated OD-SSB and the traditional SMTC window. Instructions are provided to determine whether to perform a measurement using the dedicated OD-SSB SMTC window or a conventional SMTC window, based on the measurement start position, when there is partial overlap between the dedicated OD-SSB SMTC window and the conventional SMTC window. This instruction is used to instruct the terminal to perform either the dedicated OD-SSB SMTC window measurement or the conventional SMTC window measurement, based on the window size, when there is overlap between the dedicated OD-SSB SMTC window and the conventional SMTC window.
20. The information configuration method according to claim 16, wherein, The configuration information of the OD-SSB also includes: Ignore state information based on AO-SSB in SCell.
21. The information configuration method according to claim 20, wherein, The AO-SSB-based ignored state information in the SCell includes at least one of the following: Indicator used to indicate that RRM measurement results of AO-SSB-based network layers in SCell should be ignored; Indicator used to indicate that RRM measurement results of AO-SSB-based network layers in SCell are not ignored; Instructions used to indicate the execution of AO-SSB-based network layer RRM measurements in SCell; Indication used to indicate that AO-SSB-based network layer RRM measurements in SCell should not be performed.
22. The information configuration method according to claim 13, wherein, The measurement report includes at least one of the following: Measurement identification information; SCell index information; Physical community identification information; Index of OD-SSB; OD-SSB measurement results for SCell cell; Measured OD-SSB signal strength; Measured OD-SSB quality information; SCell handover candidate cell list; The event is triggered by a specific time type. SCell cell-level measurement results based on OD-SSB correlation measurements; Beam-level measurement results based on OD-SSB correlation measurements.
23. The information configuration method according to claim 20, wherein, If, based on the AO-SSB-based ignore state information in the SCell, it is determined that the network layer RRM measurement results based on AO-SSB in the SCell should not be ignored, or if the network layer RRM measurement based on AO-SSB in the SCell is performed, If measurement reports for AO-SSB and OD-SSB exist separately, the method for sending the measurement reports includes at least one of the following: Submit measurement reports based on AO-SSB and OD-SSB respectively; Based on the second communication node, the measurement report can be selected to be reported to AO-SSB or OD-SSB; Based on the comparative measurement results, the measurement report to be submitted to AO-SSB or OD-SSB is selected by parameter judgment. Based on the old and new time selection of AO-SSB and OD-SSB measurement reports, upload the latest measurement report.
24. The information configuration method according to claim 16, wherein, When measurements based on the OD-SSB model overlap or partially overlap with measurements based on the conventional SMTC window AO-SSB, the measurement method includes at least one of the following: In cases where there is overlap or partial overlap between OD-SSB and AO-SSB based on the traditional SMTC window, relevant measurements are performed based on the configured priority. In cases where there is overlap or partial overlap between OD-SSB and AO-SSB based on the traditional SMTC window, only OD-SSB measurements are performed. In cases where there is overlap or partial overlap between OD-SSB and AO-SSB based on the traditional SMTC window, only AO-SSB measurement based on the traditional SMTC window is performed. If there is partial overlap between OD-SSB and AO-SSB based on the traditional SMTC window, and the starting position of OD-SSB measurement is before the starting position of AO-SSB measurement based on the traditional SMTC window, only OD-SSB measurement or AO-SSB measurement based on the traditional SMTC window will be performed. If there is overlap between OD-SSB and AO-SSB based on the traditional SMTC window, and the starting position of OD-SSB measurement is after or the same as the starting position of AO-SSB measurement based on the traditional SMTC window, only OD-SSB measurement or AO-SSB measurement based on the traditional SMTC window will be performed.
25. The information configuration method according to claim 16, wherein, When measurements are performed based on the configuration information of the SMTC window configured for SSB measurement timing based on the dedicated OD-SSB, and there is overlap or partial overlap with measurements based on the traditional SMTC window, the measurement method includes at least one of the following: In cases where the SMTC window of the dedicated OD-SSB overlaps or partially overlaps with the traditional SMTC window, relevant measurements are performed based on the configured priority. In cases where the SMTC window of the dedicated OD-SSB overlaps or partially overlaps with the traditional SMTC window, only the SMTC window measurement of the dedicated OD-SSB will be performed. In cases where the SMTC window of the dedicated OD-SSB overlaps or partially overlaps with the traditional SMTC window, only the traditional SMTC window measurement is performed. If there is some overlap between the SMTC window of the dedicated OD-SSB and the traditional SMTC window, and the measurement start position of the dedicated OD-SSB SMTC window is before the measurement start position of the traditional SMTC window, only the SMTC window measurement of the dedicated OD-SSB or the traditional SMTC window measurement will be performed. If the SMTC window of the dedicated OD-SSB overlaps with the traditional SMTC window, and the starting position of the measurement of the dedicated OD-SSB SMTC window is after or the same as the starting position of the measurement of the traditional SMTC window, only the measurement of the dedicated OD-SSB SMTC window or the measurement of the traditional SMTC window will be performed. If the SMTC window of the dedicated OD-SSB overlaps with the traditional SMTC window, and the SMTC window of the dedicated OD-SSB includes the traditional SMTC window, only the SMTC window measurement of the dedicated OD-SSB will be performed. If the SMTC window of the dedicated OD-SSB overlaps with the conventional SMTC window, and the conventional SMTC window includes the SMTC window of the dedicated OD-SSB, only the conventional SMTC window measurement will be performed.
26. The information configuration method according to any one of claims 13-25, wherein, The second communication node is a terminal in non-connection mode or a terminal in connection mode.
27. An information configuration method, applied to a first communication node, comprising: Send the second configuration information to the second communication node; The second configuration information includes at least one of the following: Indication used to indicate that only encapsulated application layer measurement reports are transmitted in the radio signaling bearer SRB. Indication used to indicate that the SRB simultaneously transmits encapsulated application layer reports and radio access network (RAN) visible application layer measurement reports; Indication used to indicate that SRB transmission includes at least an encapsulated application layer measurement report.
28. The information configuration method according to claim 27, wherein, If the second configuration information or the default transmission of RAN-visible application layer measurement reports SRB4 is unavailable, the RAN-visible application layer measurement reports are discarded.
29. A communication node, comprising: The program includes a memory, a processor, a program stored in the memory and executable on the processor, and a data bus for enabling communication between the processor and the memory, wherein the program, when executed by the processor, implements the information configuration method as described in any one of claims 1-28.
30. A storage medium configured as a computer-readable storage, the storage medium storing at least one program, the at least one program being executable by at least one processor to implement the information configuration method as described in any one of claims 1-28.
31. A computer program product comprising a computer program that, when executed by a processor, implements the information configuration method as described in any one of claims 1-28.