WO2024007346A1 - 信息记录、信息发送方法及装置、存储介质 - Google Patents

信息记录、信息发送方法及装置、存储介质 Download PDF

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Publication number
WO2024007346A1
WO2024007346A1 PCT/CN2022/104765 CN2022104765W WO2024007346A1 WO 2024007346 A1 WO2024007346 A1 WO 2024007346A1 CN 2022104765 W CN2022104765 W CN 2022104765W WO 2024007346 A1 WO2024007346 A1 WO 2024007346A1
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WIPO (PCT)
Prior art keywords
information
rach configuration
terminal
following
record
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PCT/CN2022/104765
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English (en)
French (fr)
Inventor
刘晓菲
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北京小米移动软件有限公司
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Application filed by 北京小米移动软件有限公司 filed Critical 北京小米移动软件有限公司
Priority to PCT/CN2022/104765 priority Critical patent/WO2024007346A1/zh
Priority to CN202280002522.8A priority patent/CN117678315A/zh
Publication of WO2024007346A1 publication Critical patent/WO2024007346A1/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access

Definitions

  • the present disclosure relates to the field of communications, and in particular to information recording, information sending methods and devices, and storage media.
  • embodiments of the present disclosure provide an information recording, information sending method and device, and a storage medium.
  • an information recording method is provided.
  • the method is executed by a terminal and includes:
  • RACH configuration Record information related to a random access channel RACH configuration; wherein the RACH configuration is associated with one or more first characteristics.
  • the RACH configuration is a RACH configuration used by the terminal.
  • the RACH configuration related information includes at least one of the following:
  • Fallback indication information used to indicate random access RA mode fallback
  • RA priority parameters are associated with one or more second characteristics
  • the characteristic triggering amount is associated with one or more of the second characteristics
  • First indication information used to indicate whether the trigger amount is reached
  • Second indication information used to indicate whether the terminal successfully accesses based on the RACH configuration.
  • the first characteristic includes at least one of the following:
  • Wireless network slicing RAN slicing
  • the relevant information of the RACH configuration associated with the RAN slicing includes at least one of the following:
  • Feature information used to indicate that the feature is RAN slicing
  • Identification information used to identify RAN slicing.
  • the raPurpose is a RACH partition
  • the raPurpose is one or more of the first properties associated with the RACH configuration.
  • the RSRP related information includes at least one of the following:
  • Third indication information used to indicate whether the RSRP measurement value exceeds an RSRP threshold; wherein the RSRP threshold is associated with one or more second characteristics.
  • the third indication information indicates based on each RA attempt.
  • the third indication information indicates based on each RA process.
  • the RSRP measurement value is any of the following:
  • the RSRP measurement value when recording the relevant information is triggered.
  • the RSRP threshold includes at least one of the following:
  • a synchronization signal block SSB selection threshold corresponding to one or more of the second characteristics
  • the RO related information includes frequency domain resource information used by the terminal.
  • the RO-related information includes at least one of the following:
  • RO resource information shared by the RACH configuration and other RACH configurations are RO resource information shared by the RACH configuration and other RACH configurations.
  • the preamble related information includes at least one of the following:
  • Fourth indication information used to indicate whether the maximum number of preamble transmission times has been exceeded.
  • the number of preamble transmission times corresponds to at least one of the following:
  • the PUSCH related information includes at least one of the following:
  • the load information of the PUSCH is the load information of the PUSCH
  • the transmission power information of the PUSCH is the transmission power information of the PUSCH.
  • the PUSCH related information includes at least one of the following:
  • the PUSCH related information includes at least one of the following:
  • the offset of the transmission power of the PUSCH relative to the transmission power of the preamble is the offset of the transmission power of the PUSCH relative to the transmission power of the preamble.
  • the rollback indication information is used to indicate at least one of the following:
  • the terminal falls back from a two-step RA associated with one or more of the first characteristics to a four-step RA associated with the first of one or more characteristics;
  • the terminal falls back from non-contention-based random access CFRA to contention-based random access CBRA associated with one or the first characteristic.
  • the cell includes at least one of the following:
  • the RA priority parameter includes at least one of the following:
  • RA includes at least one of the following:
  • Two-step RA and/or four-step RA Two-step RA and/or four-step RA;
  • the information related to recording the random access channel RACH configuration includes:
  • the report variables include at least one of the following:
  • the information related to recording the random access channel RACH configuration includes at least one of the following:
  • the relevant information is recorded; wherein the first information is used to instruct the terminal to record the relevant information.
  • the first information is at least one of the following:
  • RACH configuration associated with one or more characteristics
  • the first information is used to indicate at least one of the following:
  • the terminal records the relevant information of the RACH configuration associated with any characteristic
  • the terminal records the relevant information of the RACH configuration associated with the specified one or more characteristics.
  • the information related to recording the random access channel RACH configuration includes at least one of the following:
  • an information sending method is provided.
  • the method is executed by a network side device and includes:
  • the first information is at least one of the following:
  • RACH configuration associated with one or more characteristics
  • the first information is used to indicate at least one of the following:
  • the terminal records the relevant information of the RACH configuration associated with any characteristic
  • the terminal records the relevant information of the RACH configuration associated with the specified one or more characteristics.
  • the first characteristic includes at least one of the following:
  • Wireless network slicing RAN slicing
  • the relevant information of the RACH configuration associated with the RAN slicing includes at least one of the following:
  • Feature information used to indicate that the feature is RAN slicing
  • Identification information used to identify RAN slicing.
  • an information recording device is provided, and the device is applied to a terminal and includes:
  • a recording module configured to record information related to a random access channel RACH configuration; wherein the RACH configuration is associated with one or more first characteristics.
  • an information sending device is provided, and the device is applied to a network side device and includes:
  • the sending module is configured to send first information; wherein the first information is used to instruct the terminal to record relevant information of a random access channel RACH configuration, where the RACH configuration is associated with one or more first characteristics.
  • a computer-readable storage medium stores a computer program, and the computer program is used to execute any one of the above information recording methods.
  • a computer-readable storage medium stores a computer program, and the computer program is used to execute any one of the above information sending methods.
  • an information recording device including:
  • Memory used to store instructions executable by the processor
  • the processor is configured to perform any one of the above information recording methods.
  • an information sending device including:
  • Memory used to store instructions executable by the processor
  • the processor is configured to execute any one of the above information sending methods.
  • the present disclosure can support the terminal side to record the relevant information of the RACH configuration associated with one or more first characteristics, and is used to assist the network side device in optimizing the RACH configuration, with high availability.
  • Figure 1 is a schematic flowchart of an information recording method according to an exemplary embodiment.
  • Figure 2 is a schematic flowchart of another information recording method according to an exemplary embodiment.
  • FIG. 3A is a schematic flowchart of another information recording method according to an exemplary embodiment.
  • Figure 3B is a schematic flowchart of another information recording method according to an exemplary embodiment.
  • Figure 4 is a schematic flowchart of an information sending method according to an exemplary embodiment.
  • Figure 5 is a block diagram of an information recording device according to an exemplary embodiment.
  • Figure 6 is a block diagram of an information sending device according to an exemplary embodiment.
  • Figure 7 is a schematic structural diagram of an information recording device according to an exemplary embodiment of the present disclosure.
  • FIG. 8 is a schematic structural diagram of an information sending device according to an exemplary embodiment of the present disclosure.
  • first, second, third, etc. may be used in this disclosure to describe various information, the information should not be limited to these terms. These terms are only used to distinguish information of the same type from each other.
  • first information may also be called second information, and similarly, the second information may also be called first information.
  • word “if” as used herein may be interpreted as "when” or “when” or “in response to determining.”
  • the (specified) one or more characteristics involved in this disclosure refers to one or more individual characteristics. For example, the characteristics may be Small Data Transmission (SDT); Capability Reduction Equipment (Reduced Capability, RedCap); Wireless network slicing (Radio Access Network slicing, RAN slicing); one of Coverage Enhancement (CE).
  • the characteristic combination may refer to a characteristic combination composed of two or more of the aforementioned characteristics.
  • one or more features involved in this disclosure refer to one or more R17 feature combinations.
  • one feature combination is SDT and CE, and another feature combination is RedCap and RAN slicing.
  • one or more characteristics in the present disclosure may be individual R17 characteristics or a combination of characteristics, and the present disclosure does not limit this.
  • the plurality of first characteristics mentioned later in this disclosure indicate a first combination of characteristics
  • the plurality of second characteristics indicate a second combination of characteristics
  • the information recording method provided by this disclosure is first introduced from the terminal side.
  • FIG. 1 is a flow chart of an information recording method according to an embodiment, which can be executed by a terminal. The method can include the following steps:
  • step 101 information related to the random access channel RACH configuration is recorded; wherein the RACH configuration is associated with one or more first characteristics.
  • the first characteristic includes but is not limited to at least one of the following: SDT; RedCap; RAN slicing; CE.
  • the relevant information of the RACH configuration associated with RAN slicing may include but is not limited to at least one of the following: characteristic information indicating that the characteristic is RAN slicing. ;Identification information used to identify RAN slicing.
  • the identification information of RAN slicing can be a Network Slice AS Group (NSAG) identification, a wireless network slicing identification, etc., wherein the wireless network slicing identification can be a single network slice selection assistance information (Single Network Slice Selection Assistance Information, S-NSSAI) or Network Slice Selection Assistance Information (NSSAI), this disclosure does not limit this.
  • NSAG Network Slice AS Group
  • NSSAI Network Slice Selection Assistance Information
  • the RACH configuration is a RACH configuration used by the terminal, and one or more first characteristics are associated with the RACH configuration used by the terminal.
  • the RACH configuration is a RACH configuration configured by the network side device, and one or more first characteristics are associated with the RACH configuration configured by the network side device.
  • the RACH configuration may be any RACH configuration, and one or more first characteristics are associated with any RACH configuration.
  • the terminal side is supported to record the relevant information of the RACH configuration associated with one or more first characteristics, which is used to assist the network side device in optimizing the RACH configuration and has high availability.
  • RACH configuration related information includes but is not limited to at least one of the following:
  • RSRP Reference Signal Receiving Power
  • PUSCH Physical Uplink Shared Channel
  • Fallback indication information used to indicate random access (RA) mode fallback
  • the second characteristic may include but is not limited to at least one of the following: SDT; RedCap; RAN slicing; CE.
  • the second characteristic may be the same as the first characteristic, or the second characteristic may be independent of the first characteristic, ie, the second characteristic may be different from the first characteristic.
  • the RACH configuration finally used by the terminal can be associated with the first feature RAN slicing, and the terminal can record the relevant information of the RA priority parameter associated with the second feature RAN slicing.
  • the second feature is the same as the first feature.
  • the RACH configuration finally used by the terminal may be associated with the first characteristic RedCap, and the terminal may record the characteristic trigger amount associated with the second characteristic SDT.
  • the terminal can record the relevant information of the RACH configuration associated with one or more first characteristics to assist the network side device in optimizing the RACH configuration with high availability.
  • the information related to the RACH configuration includes identification of one or more first characteristics associated with the RACH configuration.
  • the first feature includes but is not limited to at least one of the following: SDT; RedCap; RAN slicing; CE.
  • the relevant information of the RACH configuration associated with the RAN slicing includes at least one of the following: feature information used to indicate that the feature is RAN slicing; identification information used to identify RAN slicing.
  • the identification information of RAN slicing can be NSAG identification, wireless network slicing identification, etc.
  • the wireless network slice identifier may be S-NSSAI or NSSAI. Of course, these are examples, and this disclosure does not limit them.
  • one or more of the first characteristics may be associated with the RACH configuration used by the terminal, or one or more of the first characteristics may be associated with the RACH configuration configured by the network side device, Alternatively, one or more of the first characteristics may be associated with any RACH configuration, which is not limited by this disclosure.
  • the information related to the RACH configuration includes the information related to the RACH configuration including the feature priority parameter.
  • the terminal may record the feature priority parameter of one or more features included in the first feature, or may record the feature priority parameter configured by the network side device, and then Alternatively, feature priority parameters that trigger one or more features of RA may be recorded, which is not limited by this disclosure.
  • the RACH configuration related information includes raPurpose.
  • raPurpose can be a RACH partition.
  • raPurpose may be one or more of the first characteristics associated with the RACH configuration.
  • the first characteristic includes but is not limited to at least one of the following: SDT; RedCap; RAN slicing; CE.
  • the RACH configuration-related information includes RSRP-related information.
  • the RSRP related information includes but is not limited to at least one of the following: RSRP measurement value; third indication information used to indicate whether the RSRP measurement value exceeds the RSRP threshold; wherein the RSRP threshold and One or more second characteristics are associated.
  • the second characteristic may be the same as the first characteristic, or the second characteristic may be independent of the first characteristic, that is, the second characteristic is different from the first characteristic, which is not limited in this disclosure.
  • the RSRP measurement value may be the RSRP measurement value used to determine whether the RSRP threshold is exceeded, or the RSRP measurement value may be the RSRP measurement value when triggering the recording of the relevant information, which the present disclosure does not do. limited.
  • the third indication information may be indicated based on each RA attempt (per RA attempt).
  • Each RA process includes multiple RA attempts.
  • the third indication information may be indicated based on each RA procedure (per RA procedure).
  • Each RA process includes multiple RA attempts.
  • the above-mentioned RSRP threshold includes but is not limited to at least one of the following: a RACH configuration selection threshold corresponding to one or more of the second characteristics; a characteristic trigger corresponding to one or more of the second characteristics. Threshold; RA mode selection threshold corresponding to one or more of the second characteristics; Synchronization Signal Block (SSB) selection threshold corresponding to one or more of the second characteristics; and one or more of the second characteristics.
  • the carrier selection threshold corresponding to the second characteristic.
  • the RACH configuration selection threshold corresponding to one or more of the second characteristics may be the selection threshold of the RACH configuration associated with the one or more second characteristics; the selection threshold is used to enable the terminal device to, according to the RSRP measurement value, Determine a RACH configuration corresponding to the second characteristic of the RACH corresponding to the RSRP measurement value.
  • the RACH configuration selection threshold is expressed as rsrp-ThresholdMsg3 (for example, it can be rsrp-ThresholdMsg3-r17).
  • the terminal adopts the RACH configuration associated with the CE.
  • the trigger threshold corresponding to one or more of the second characteristics may be an RSRP threshold corresponding to one or more of the second characteristics and used to determine whether the second characteristic is triggered.
  • the trigger threshold corresponding to SDT is expressed as sdt-RSRP-Threshold.
  • the SDT process can be triggered.
  • the RA mode selection threshold corresponding to one or more of the second characteristics may be the selection threshold of two-step RA and four-step RA corresponding to one or more of the second characteristics; the selection threshold is used to enable the terminal
  • the device determines the RACH configuration of the two-step RA or the RACH configuration of the four-step RA corresponding to the RSRP measurement value based on the RSRP measurement value.
  • the RA mode selection threshold is expressed as msgA-RSRP-Threshold (for example, it can be msgA-RSRP-Threshold-r17).
  • the terminal selects the two-step RA mode; otherwise, the terminal selects the four-step RA mode.
  • Step RA method the opposite can also be done, that is, the RA mode selection threshold can also be expressed in other forms.
  • the terminal selects the four-step RA mode; otherwise, the terminal selects the two-step RA mode.
  • the SSB selection threshold corresponding to one or more of the second characteristics may be: a threshold for selecting an SSB corresponding to one or more of the second characteristics.
  • the SSB selection threshold is expressed as rsrp-ThresholdSSB (for example, it may be rsrp-ThresholdSSB-r17).
  • the terminal selects the corresponding SSB.
  • the SSB selection threshold is expressed as cg-SDT-RSRP-ThresholdSSB.
  • CG Configured Grant, configuration authorization
  • the carrier selection threshold corresponding to one or more of the second characteristics may refer to a threshold for selecting a carrier corresponding to one or more of the second characteristics.
  • the carrier selection threshold is expressed as rsrp-ThresholdSSB-SUL.
  • the terminal selects a supplementary uplink (Supplimentary Uplink, SUL) carrier.
  • the RACH configuration related information includes RO related information.
  • the RO related information includes frequency domain resource information used by the terminal.
  • the RO related information includes but is not limited to at least one of the following: Bandwidth Part (BWP) information; Sub-Carrier Space (SCS) information; Frequency domain resource start Location (frequency start) information; Frequency Division Multiplexing (FDM) information; RO resource information shared by the RACH configuration and other RACH configurations.
  • BWP Bandwidth Part
  • SCS Sub-Carrier Space
  • FDM Frequency Division Multiplexing
  • BWP information, SCS information, frequency start information, and FDM information all belong to the frequency domain resource information used by the terminal.
  • RACH configurations may be RACH configurations associated with one or more other characteristics (the characteristics are different from the first characteristics).
  • other RACH configurations may be legacy RACH configurations.
  • a legacy RACH configuration refers to an existing RACH configuration in related technologies that is not associated with any feature.
  • the RACH configuration related information includes preamble related information.
  • the preamble related information includes but is not limited to at least one of the following: the number of preamble transmission times; the maximum number of preamble transmission times; fourth indication information used to indicate whether the maximum number of preamble transmission times is exceeded.
  • the number of preamble transmission times may correspond to one or more of the first characteristics.
  • the number of preamble transmission times may correspond to SSB.
  • the number of preamble transmissions may correspond to group B related configuration information.
  • the number of preamble transmission times may correspond to at least one of the following:
  • the maximum number of preamble transmission times may be the maximum number of times the terminal supports transmitting the preamble in each RA process.
  • the fourth indication information may be used to indicate whether the number of preamble transmission times has exceeded the maximum number of preamble transmission times.
  • numberOfRA-PreamblesGroupA is numberOfRA-PreamblesGroupA-r17
  • messagePowerOffsetGroupB is numberOfRA-PreamblesGroupA-r17
  • ra-SizeGroupA is ra-SizeGroupA-r17.
  • the RACH configuration-related information includes PUSCH-related information.
  • the PUSCH related information includes but is not limited to at least one of the following: PUSCH resource information used by the terminal; PUSCH load information; PUSCH transmission power information.
  • the PUSCH related information includes but is not limited to at least one of the following: PUSCH related information of message 3; PUSCH related information of message A.
  • the PUSCH related information may include a combination of the above information.
  • PUSCH related information may include PUSCH resource information used by the terminal; PUSCH load information msg3-PUSCH-PayloadSize of message 3; PUSCH load information msgA-PUSCH-PayloadSize of message A; PUSCH transmission power information (msg3 -PUSCH transmission power information); PUSCH transmission power information of message A (msgA-PUSCH transmission power information).
  • the relevant information of the PUSCH may include, but is not limited to, at least one of the following: an absolute value of the transmission power of the PUSCH; an offset of the transmission power of the PUSCH relative to the transmission power of the preamble.
  • the information related to RACH configuration includes fallback indication information.
  • the fallback indication information is used to indicate at least one of the following: the terminal falls back from the two-step RA associated with one or more of the first characteristics to the one or more first characteristics.
  • the information related to the RACH configuration includes cell information used to indicate that RA is initiated based on the RACH configuration.
  • the cell may be at least one of a primary cell (Primary cell, Pcell), a secondary cell (Secondary cell, Scell), and a special cell (Special cell, Spcell).
  • Spcell generally includes Pcell and Primary Secondary cell (PScell).
  • PScell Primary Secondary cell
  • the information related to RACH configuration includes information related to RA priority parameters, and the RA priority parameters are associated with one or more second characteristics.
  • the second characteristic may be the same as the first characteristic, or may be different, which is not limited in this disclosure.
  • the RA priority parameter may include but is not limited to at least one of the following: a list of one or more second characteristics; a power ramping step (powerRampingStepHighPrioritiy); a backoff indication factor (scalingFactorBI).
  • the list may include one or more second characteristics.
  • the list may be an NSAG identification list.
  • the information related to the RACH configuration includes information related to a characteristic trigger, and the characteristic trigger is associated with one or more of the second characteristics.
  • the second characteristic may be the same as the first characteristic, or may be different, which is not limited in this disclosure.
  • the terminal when the characteristic triggering amount is reached, the terminal can trigger the corresponding characteristic.
  • the data volume threshold of SDT is expressed as sdt-DataVolumeThreshold.
  • the SDT process is triggered.
  • the information related to the RACH configuration includes first indication information used to indicate whether a characteristic trigger amount is reached, and the characteristic trigger amount is associated with one or more of the second characteristics.
  • the second characteristic may be the same as the first characteristic, or may be different, which is not limited in this disclosure.
  • the terminal when the characteristic triggering amount is reached, the terminal can trigger the corresponding characteristic.
  • the data volume threshold of SDT is expressed as sdt-DataVolumeThreshold.
  • the information related to the RACH configuration includes second indication information used to indicate whether the terminal successfully accesses based on the RACH configuration.
  • the information related to RACH configuration includes one or a combination of more than one of the above information, which is not limited in this disclosure.
  • the RA involved in the present disclosure may include two-step RA and/or four-step RA. And/or, the RAs contemplated by the present disclosure may include CBRA and/or CFRA.
  • Figure 2 is a flow chart of an information determination method according to an embodiment, which can be executed by a terminal.
  • the method can include the following steps:
  • step 201 relevant information of the RACH configuration is added to the report variable; wherein the RACH configuration is associated with one or more first characteristics.
  • step 201 can be executed alone or in combination with other embodiments of the present disclosure; for example, it can be executed in combination with step 101, or in combination with any subsequent steps, or in combination with the present disclosure. Any several steps in the implementation are executed together.
  • reporting variable may refer to a parameter or parameter set of the UE.
  • the first characteristic includes but is not limited to at least one of the following: SDT; RedCap; RAN slicing; CE.
  • the relevant information of the RACH configuration associated with RAN slicing may include but is not limited to at least one of the following: feature information used to indicate that the feature is RAN slicing; identification information used to identify RAN slicing.
  • the identification information of RAN slicing can be an NSAG identification, a wireless network slicing identification, etc., wherein the wireless network slicing identification can be S-NSSAI or NSSAI, which is not limited in this disclosure.
  • the RACH configuration is a RACH configuration used by the terminal, and one or more first characteristics are associated with the RACH configuration used by the terminal.
  • the RACH configuration is a RACH configuration configured by the network side device, and one or more first characteristics are associated with the RACH configuration configured by the network side device.
  • the RACH configuration may be any RACH configuration, and one or more first characteristics are associated with any RACH configuration.
  • the reporting variables can reuse existing reporting variables, including but not limited to at least one of the following: Radio Link Failure (RLF) reporting variables; RA reporting variables; Switching success reporting variables ;Report variable used to add said related information.
  • RLF Radio Link Failure
  • the RLF report variable may refer to the VarRLF-Report variable (for example, VarRLF-Report-r16)
  • the RA report variable may refer to the VarRA-Report variable (for example, VarRA-Report-r16)
  • the switching success report variable may refer to VarSuccessHO-Report.
  • the report variable may use an independent report variable, that is, an independent report variable used to add the relevant information.
  • the report variable can be represented as VarRApartition-Report.
  • the terminal can add RACH configuration related information to existing report variables or independent report variables. This assists network-side equipment in optimizing RACH configuration and achieving high availability.
  • the terminal may trigger recording of RACH configuration-related information when at least one of the following situations occurs.
  • Case 1 When RLF recording is triggered, the terminal records information related to RACH configuration. At this time, the terminal can add RACH configuration-related information to the RLF report variable. Wherein, the RACH configuration is associated with one or more first characteristics.
  • Case 2 When RA recording is triggered, the terminal records information related to RACH configuration. At this time, the terminal can add the relevant information of RACH configuration to the RA report variable. Wherein, the RACH configuration is associated with one or more first characteristics.
  • Case 3 When the handover success record is triggered, the terminal records the relevant information of the RACH configuration. At this time, the terminal can add RACH configuration-related information to the handover success report variable. Wherein, the RACH configuration is associated with one or more first characteristics.
  • Case 4 When RA fails, the terminal records information related to RACH configuration. At this time, the terminal can add the relevant information of the RACH configuration to the RA report variable, or to the RLF report variable, or to the report variable used to add the relevant information.
  • the RACH configuration is associated with one or more first characteristics.
  • the terminal when receiving the first information sent by the network side device, the terminal records the relevant information of the RACH configuration. Wherein, the first information is used to instruct the terminal to record the relevant information.
  • the network side device includes any network side node.
  • the network side node can be a core network (Core Network, CN) side node, a radio access network (Radio Access Network, RAN) side node, etc., This disclosure does not limit this.
  • the RACH configuration is associated with one or more first characteristics.
  • the first information may be at least one of the following: RACH configuration associated with one or more characteristics; recording instruction information used to instruct the terminal to record the related information.
  • the first information may be used to indicate at least one of the following: the terminal records the relevant information of the RACH configuration associated with any characteristic; the terminal records one or more specified The relevant information of the RACH configuration associated with the characteristics.
  • the terminal can add the relevant information of the RACH configuration to the existing report variables or to an independent report variable based on the first information, which is not limited by the present disclosure.
  • the terminal can record information related to RACH configuration.
  • the RACH configuration is associated with one or more first characteristics.
  • the terminal records information related to RACH configuration. For example, when the terminal receives the first information sent by the network side device and an RA failure occurs, the terminal records information related to the RACH configuration.
  • the RACH configuration is associated with one or more first characteristics.
  • the terminal can trigger and record the relevant information of the RACH configuration based on different situations, thereby assisting the network side device in optimizing the RACH configuration and achieving high availability.
  • Figure 3A is a flow chart of an information recording method according to an embodiment, which can be executed by a terminal.
  • the method can include the following steps:
  • step 301 relevant information of the RACH configuration associated with any characteristic is recorded; wherein the RACH configuration is associated with one or more first characteristics.
  • step 301 can be executed alone or in combination with other embodiments of the present disclosure; for example, it can be executed in combination with step 101, or in combination with step 201, or in combination with other embodiments of the present disclosure. Any number of steps are executed together.
  • the first characteristic includes but is not limited to at least one of the following: SDT; RedCap; RAN slicing; CE.
  • the relevant information of the RACH configuration associated with RAN slicing may include but is not limited to at least one of the following: feature information used to indicate that the feature is RAN slicing; identification information used to identify RAN slicing.
  • the identification information of RAN slicing can be an NSAG identification, a wireless network slicing identification, etc., wherein the wireless network slicing identification can be S-NSSAI or NSSAI, which is not limited in this disclosure.
  • one or more first characteristics may be associated with the RACH configuration used by the terminal, or one or more first characteristics may be associated with the RACH configuration configured by the network side device, or one or more first characteristics may be associated with the RACH configuration configured by the network side device.
  • a first characteristic can be associated with any RACH configuration, which is not limited in this disclosure.
  • the terminal may record the relevant information of the RACH configuration associated with any characteristic when at least one of the above situations 1 to 5 occurs.
  • the RACH configuration is associated with one or more first characteristics.
  • the terminal when RLF recording is triggered, the terminal adds the relevant information of the RACH configuration associated with any feature or feature combination to the RLF report variable. Wherein, the RACH configuration is associated with one or more first characteristics. In another possible implementation, when triggering RA recording, the terminal adds relevant information of RACH configuration associated with any characteristic to the RA report variable. Wherein, the RACH configuration is associated with one or more first characteristics. In another possible implementation, when the handover success record is triggered, the terminal determines the relevant information of the RACH configuration associated with any feature; further, the relevant information of the RACH configuration associated with any feature can be added to Switch successfully reported variable. Wherein, the RACH configuration is associated with one or more first characteristics.
  • the terminal when RA fails, the terminal records information related to RACH configuration associated with any feature. Wherein, the RACH configuration is associated with one or more first characteristics. In another possible implementation, when the terminal receives the first information sent by the network side device, the terminal records the relevant information of the RACH configuration associated with any characteristic. Wherein, the RACH configuration is associated with one or more first characteristics.
  • the first information may be at least one of the following: RACH configuration associated with one or more characteristics; recording instruction information used to instruct the terminal to record the related information.
  • the first information may be used to indicate at least one of the following: the terminal records the relevant information of the RACH configuration associated with any characteristic; the terminal records the RACH configuration associated with the specified one or more characteristics. the relevant information.
  • the network side device instructs the terminal through the first information to record information related to the RACH configuration associated with RedCap, RAN Slicing, and SDT.
  • the terminal When the terminal has information related to the RACH configuration associated with the CE, it can perform recording.
  • the terminal may record according to each characteristic or each combination of characteristics, which is not limited by this disclosure.
  • the terminal when the terminal has the relevant information of the RACH configuration associated with any characteristic, the related information of the RACH configuration associated with any characteristic may be recorded.
  • the "terminal has” here can refer to the RACH configuration associated with any feature determined and indicated by the terminal's MAC (Media Access Control, MAC) layer, Radio Resource Control (Radio Resource Control, RRC) layer or higher layer. information, it is deemed that the terminal has relevant information about the RACH configuration associated with any feature. At this time, the terminal can record the relevant information about the RACH configuration associated with any feature.
  • MAC Media Access Control
  • RRC Radio Resource Control
  • the terminal supports recording the relevant information of the RACH configuration associated with any feature, which is used to assist the network side device in optimizing the RACH configuration and has high availability.
  • Figure 3B is a flow chart of an information recording method according to an embodiment, which can be executed by a terminal.
  • the method can include the following steps:
  • step 301' the relevant information of the RACH configuration associated with the specified one or more characteristics is recorded; wherein the RACH configuration is associated with one or more first characteristics.
  • step 301 can be executed alone or in combination with other embodiments of the present disclosure; for example, it can be executed in combination with step 101, or in combination with step 201, or in combination with other embodiments of the present disclosure. Any number of steps are executed together.
  • the specified one or more characteristics may be characteristics or a combination of characteristics specified by the network side device, and/or the specified one or more characteristics may be characteristics or a combination of characteristics determined by the terminal.
  • the terminal records relevant information of the RACH configuration associated with characteristics that completely match the specified one or more characteristics.
  • the RACH configuration is associated with one or more first characteristics.
  • the specified feature (or feature combination) of the network side device is SDT
  • the specified feature combination is RedCap and RAN slcing.
  • the terminal can record the relevant information of the RACH configuration associated with its completely matching features, that is, the terminal record is associated with SDT.
  • the terminal records at least information related to the RACH configuration associated with the specified one or more characteristics.
  • the RACH configuration is associated with one or more first characteristics.
  • the specified feature (or feature combination) of the network side device is SDT
  • the specified feature combination is RedCap and RAN slcing.
  • the terminal can record the RACH configuration associated with any one or more features of SDT or RedCap or RAN slcing.
  • Related Information That is to say, if it is a feature combination, the relevant information of the RACH configuration associated with each feature in the feature combination can be recorded, or the relevant information of the RACH configuration associated with one feature in the feature combination can be recorded. Record information related to the RACH configuration associated with a part of the features in the feature combination.
  • the terminal may record according to each specified characteristic or each specified combination of characteristics, which is not limited by this disclosure.
  • the terminal supports recording relevant information of the RACH configuration associated with one or more specified characteristics, which is used to assist the network side device in optimizing the RACH configuration, with high availability.
  • the terminal has information related to the RACH configuration associated with one or more specified characteristics, or the network side device instructs the terminal through the first information to record the RACH associated with the specified one or more characteristics.
  • the characteristics or combination of characteristics associated with the RACH configuration information recorded by the terminal exactly match the characteristics or combination of characteristics configured on the network side device.
  • the network side device instructs the terminal through the first information to record the relevant information of the RACH configuration associated with RedCap, RAN Slicing, and SDT.
  • logging can be performed.
  • the characteristics or combination of characteristics associated with the RACH configuration related information recorded by the terminal at least include characteristics configured by the network side device.
  • the network side device instructs the terminal through the first information to record information related to the RACH configuration associated with RedCap, RAN Slicing, and SDT.
  • the terminal has information related to the RACH configuration associated with SDT or RAN Slicing or RedCap, it can perform recording. .
  • the terminal records information related to the RACH configuration associated with any one or more characteristics.
  • the network side device instructs the terminal through the first information to record information related to the RACH configuration associated with RedCap, RAN Slicing, and SDT.
  • the terminal When the terminal has information related to the RACH configuration associated with the CE, it can perform recording.
  • the terminal can add the above-mentioned RACH configuration related information to any record report among RLF report variables, RA report variables, and handover success report variables. Or the terminal adds the above RACH configuration related information to the report variable used to add the related information.
  • the terminal may record according to each characteristic or combination of characteristics, which is not limited by this disclosure.
  • FIG. 4 is a flow chart of an information sending method according to an embodiment, which can be executed by a network side device. The method can include the following steps:
  • step 401 first information is sent; wherein the first information is used to instruct the terminal to record information related to a random access channel RACH configuration, where the RACH configuration is associated with one or more first characteristics.
  • the network side device includes any network side node.
  • the network side node can be a core network node (CN side node), an access network node (RAN side node), etc. This disclosure does not limit this. .
  • the first information may be used to indicate at least one of the following: RACH configuration associated with one or more characteristics; recording indication information used to instruct the terminal to record the related information.
  • the terminal records the relevant information of the RACH configuration associated with any characteristic; the terminal records the relevant information of the RACH configuration associated with one or more specified characteristics. .
  • the first characteristic includes at least one of the following: SDT; RedCap; RAN slicing; CE.
  • the relevant information of the RACH configuration associated with the RAN slicing includes at least one of the following: feature information used to indicate that the feature is RAN slicing; identification information used to identify RAN slicing.
  • the identification information of RAN slicing can be a Network Slice AS Group (NSAG) identification, a wireless network slicing identification, etc., wherein the wireless network slicing identification can be a single network slice selection assistance information (Single Network Slice Selection Assistance Information, S-NSSAI) or Network Slice Selection Assistance Information (NSSAI), this disclosure does not limit this.
  • NSAG Network Slice AS Group
  • NSSAI Network Slice Selection Assistance Information
  • the network side device may send the first information to instruct the terminal to record information related to the random access channel RACH configuration, where the RACH configuration is associated with one or more first characteristics.
  • the RACH configuration is associated with one or more first characteristics.
  • the network side may not send the first information, and the terminal records the relevant information of the RACH configuration associated with one or more first characteristics according to the above situations 1 to 4.
  • the recording process has been introduced on the terminal side and will not be described again here.
  • the present disclosure also provides an application function implementation device embodiment.
  • Figure 5 is a block diagram of an information recording device according to an exemplary embodiment.
  • the device is applied to a terminal and includes:
  • the recording module 501 is configured to record information related to a random access channel RACH configuration; wherein the RACH configuration is associated with one or more first characteristics.
  • Figure 6 is a block diagram of an information sending device according to an exemplary embodiment.
  • the device is applied to network side equipment and includes:
  • the sending module 601 is configured to send first information; wherein the first information is used to instruct the terminal to record relevant information of the random access channel RACH configuration, and the RACH configuration is associated with one or more first characteristics.
  • the device embodiment since it basically corresponds to the method embodiment, please refer to the partial description of the method embodiment for relevant details.
  • the device embodiments described above are only illustrative.
  • the units described above as separate components may or may not be physically separated.
  • the components shown as units may or may not be physical units, that is, they may be located in a place, or can be distributed across multiple network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the disclosed solution. Persons of ordinary skill in the art can understand and implement the method without any creative effort.
  • the present disclosure also provides a computer-readable storage medium that stores a computer program, and the computer program is used to execute any one of the above information recording methods.
  • the present disclosure also provides a computer-readable storage medium that stores a computer program, and the computer program is used to execute any one of the above information sending methods.
  • an information recording device including:
  • Memory used to store instructions executable by the processor
  • the processor is configured to execute any one of the above information recording methods on the terminal side.
  • FIG. 7 is a block diagram of an information recording device 700 according to an exemplary embodiment.
  • the device 700 can be a mobile phone, a tablet computer, an e-book reader, a multimedia playback device, a wearable device, a vehicle-mounted user equipment, an iPad, a smart TV, and other terminals.
  • apparatus 700 may include one or more of the following components: processing component 702, memory 704, power supply component 706, multimedia component 708, audio component 710, input/output (I/O) interface 712, sensor component 716, and Communication component 718.
  • Processing component 702 generally controls the overall operations of device 700, such as operations associated with display, telephone calls, random access of data, camera operations, and recording operations.
  • the processing component 702 may include one or more processors 720 to execute instructions to complete all or part of the steps of the above information recording method.
  • processing component 702 may include one or more modules that facilitate interaction between processing component 702 and other components.
  • processing component 702 may include a multimedia module to facilitate interaction between multimedia component 708 and processing component 702.
  • the processing component 702 can read executable instructions from the memory to implement the steps of an information recording method provided by the above embodiments.
  • Memory 704 is configured to store various types of data to support operations at device 700 . Examples of such data include instructions for any application or method operating on device 700, contact data, phonebook data, messages, pictures, videos, etc.
  • Memory 704 may be implemented by any type of volatile or non-volatile storage device, or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EEPROM), Programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disk.
  • SRAM static random access memory
  • EEPROM electrically erasable programmable read-only memory
  • EEPROM erasable programmable read-only memory
  • EPROM Programmable read-only memory
  • PROM programmable read-only memory
  • ROM read-only memory
  • magnetic memory flash memory, magnetic or optical disk.
  • Power supply component 706 provides power to the various components of device 700 .
  • Power supply component 706 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power to device 700 .
  • Multimedia component 708 includes a display screen that provides an output interface between the device 700 and the user.
  • multimedia component 708 includes a front-facing camera and/or a rear-facing camera.
  • the front camera and/or the rear camera may receive external multimedia data.
  • Each front-facing camera and rear-facing camera can be a fixed optical lens system or have a focal length and optical zoom capabilities.
  • Audio component 710 is configured to output and/or input audio signals.
  • audio component 710 includes a microphone (MIC) configured to receive external audio signals when device 700 is in operating modes, such as call mode, recording mode, and speech recognition mode. The received audio signal may be further stored in memory 704 or sent via communication component 718 .
  • audio component 710 also includes a speaker for outputting audio signals.
  • the I/O interface 712 provides an interface between the processing component 702 and a peripheral interface module, which may be a keyboard, a click wheel, a button, etc. These buttons may include, but are not limited to: Home button, Volume buttons, Start button, and Lock button.
  • Sensor component 716 includes one or more sensors for providing various aspects of status assessment for device 700 .
  • sensor component 716 can detect the open/closed state of device 700, the relative positioning of components, such as the display and keypad of device 700, and sensor component 716 can also detect a change in position of device 700 or a component of device 700. , the presence or absence of user contact with device 700 , device 700 orientation or acceleration/deceleration and temperature changes of device 700 .
  • Sensor assembly 716 may include a proximity sensor configured to detect the presence of nearby objects without any physical contact.
  • Sensor assembly 716 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
  • the sensor component 716 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
  • Communications component 718 is configured to facilitate wired or wireless communications between apparatus 700 and other devices.
  • Device 700 may access a wireless network based on a communication standard, such as Wi-Fi, 2G, 3G, 4G, 5G or 6G, or a combination thereof.
  • communication component 718 receives broadcast signals or broadcast-related information from an external broadcast management system via a broadcast channel.
  • the communications component 718 also includes a near field communications (NFC) module to facilitate short-range communications.
  • the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.
  • RFID radio frequency identification
  • IrDA infrared data association
  • UWB ultra-wideband
  • Bluetooth Bluetooth
  • apparatus 700 may be implemented by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable Gate array (FPGA), controller, microcontroller, microprocessor or other electronic components are implemented for executing any of the above information recording methods on the terminal side.
  • ASICs application specific integrated circuits
  • DSPs digital signal processors
  • DSPDs digital signal processing devices
  • PLDs programmable logic devices
  • FPGA field programmable Gate array
  • controller microcontroller, microprocessor or other electronic components are implemented for executing any of the above information recording methods on the terminal side.
  • a non-transitory machine-readable storage medium including instructions such as a memory 704 including instructions, which can be executed by the processor 720 of the device 700 to complete the above information recording method is also provided.
  • the non-transitory computer-readable storage medium may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, etc.
  • an information sending device including:
  • Memory used to store instructions executable by the processor
  • the processor is configured to execute any one of the above information sending methods on the network side device side.
  • FIG. 8 is a schematic structural diagram of an information sending device 800 according to an exemplary embodiment.
  • the apparatus 800 may be provided as a network side device.
  • the apparatus 800 includes a processing component 822, a wireless transmit/receive component 824, an antenna component 826, and a signal processing portion specific to the wireless interface.
  • the processing component 822 may further include at least one processor.
  • One of the processors in the processing component 822 may be configured to perform any one of the above information sending methods.

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Abstract

本公开提供一种信息记录、信息发送方法及装置、存储介质,其中,所述信息记录方法包括:记录随机接入信道RACH配置的相关信息;其中,所述RACH配置与一个或多个第一特性相关联。本公开可以支持终端侧记录与一个或多个第一特性相关联的RACH配置的相关信息,用于辅助网络侧设备优化RACH配置,可用性高。

Description

信息记录、信息发送方法及装置、存储介质 技术领域
本公开涉及通信领域,尤其涉及信息记录、信息发送方法及装置、存储介质。
背景技术
在版本17(Release 17,R17)中,期望能够实现网络侧设备对R17特性的早期识别,从而使得网络侧能够后续能够提供对应合理的配置;但是现有技术中并无合适的技术能够实现终端特性/特性组合的早期识别。
发明内容
为克服相关技术中存在的问题,本公开实施例提供一种信息记录、信息发送方法及装置、存储介质。
根据本公开实施例的第一方面,提供一种信息记录方法,所述方法由终端执行,包括:
记录随机接入信道RACH配置的相关信息;其中,所述RACH配置与一个或多个第一特性相关联。
可选地,所述RACH配置为所述终端使用的RACH配置。
可选地,所述RACH配置的相关信息包括以下至少一项:
所述RACH配置关联的一个或多个所述第一特性的标识;
特性优先级参数;
随机接入目的raPurpose;
参考信号接收功率RSRP的相关信息;
物理随机接入信道场合RO的相关信息;
前导码的相关信息;
物理上行共享信道PUSCH的相关信息;
用于指示随机接入RA方式回退的回退指示信息;
用于指示基于所述RACH配置发起RA的小区信息;
RA优先级参数的相关信息,所述RA优先级参数与一个或多个第二特性相关联;
特性触发量的相关信息,所述特性触发量与一个或多个所述第二特性相关联;
用于指示是否达到所述触发量的第一指示信息;
用于指示所述终端基于所述RACH配置是否成功接入的第二指示信息。
可选地,所述第一特性包括以下至少一项:
小数据传输SDT;
能力减持设备RedCap;
无线网络切片RAN slicing;
覆盖增强CE。
可选地,与所述RAN slicing相关联的RACH配置的相关信息包括以下至少一项:
用于指示特性为RAN slicing的特性信息;
用于标识RAN slicing的标识信息。
可选地,所述raPurpose是RACH分区;或者
所述raPurpose是与所述RACH配置相关联的一个或多个所述第一特性。
可选地,所述RSRP的相关信息包括以下至少一项:
RSRP测量值;
用于指示所述RSRP测量值是否超过RSRP阈值的第三指示信息;其中,所述RSRP阈值与一个或多个第二特性相关联。
可选地,所述第三指示信息基于每次RA尝试进行指示;或者
所述第三指示信息基于每次RA过程进行指示。
可选地,所述RSRP测量值为以下任一项:
用于确定是否超过所述RSRP阈值的RSRP测量值;
触发记录所述相关信息时的RSRP测量值。
可选地,所述RSRP阈值包括以下至少一项:
与一个或多个所述第二特性对应的RACH配置选择阈值;
与一个或多个所述第二特性对应的特性触发门限;
与一个或多个所述第二特性对应的RA方式选择阈值;
与一个或多个所述第二特性对应的同步信号块SSB选择阈值;
与一个或多个所述第二特性对应的载波选择阈值。
可选地,所述RO的相关信息包括所述终端使用的频域资源信息。
可选地,所述RO的相关信息包括以下至少一项:
部分带宽BWP信息;
子载波间隔SCS信息;
频域资源起始位置信息;
频分复用FDM信息;
所述RACH配置与其他RACH配置共享的RO资源信息。
可选地,所述前导码的相关信息包括以下至少一项:
前导码传输次数;
前导码最大传输次数;
用于指示是否超过所述前导码最大传输次数的第四指示信息。
可选地,所述前导码传输次数对应以下至少一项:
一个或多个所述第一特性;
SSB;
B组相关配置信息。
可选地,所述PUSCH的相关信息包括以下至少一项:
所述终端使用的PUSCH资源信息;
所述PUSCH的负载信息;
所述PUSCH的传输功率信息。
可选地,所述PUSCH的相关信息包括以下至少一项:
消息3的PUSCH的相关信息;
消息A的PUSCH的相关信息。
可选地,所述PUSCH的相关信息包括以下至少一项:
所述PUSCH的传输功率的绝对值;
所述PUSCH的传输功率相对于前导码的传输功率的偏移量。
可选地,所述回退指示信息用于指示以下至少一项:
所述终端从与一个或多个所述第一特性相关联的两步RA回退到与一个或多个特性所述第一特性相关联的四步RA;
所述终端从非基于竞争的随机接入CFRA回退到与一个或特性所述第一特性相关联的基于竞争的随机接入CBRA。
可选地,所述小区包括以下至少一项:
主小区Pcell;
辅小区Scell;
特殊小区Spcell。
可选地,所述RA优先级参数包括以下至少一项:
一个或多个所述第二特性的列表;
功率爬升步长;
回退指示因子。
可选地,RA包括以下至少一项:
两步RA和/或四步RA;
CBRA和/或CFRA。
可选地,所述记录随机接入信道RACH配置的相关信息,包括:
将所述相关信息记录到报告变量中。
可选地,所述报告变量包括以下至少一项:
无线链路失败RLF报告变量;
RA报告变量;
切换成功报告变量;
用于添加所述相关信息的报告变量。
可选地,所述记录随机接入信道RACH配置的相关信息,包括以下至少一项:
当触发RLF记录时,记录所述相关信息;
当触发RA记录时,记录所述相关信息;
当触发切换成功记录时,记录所述相关信息;
当RA失败时,记录所述相关信息;
当接收到网络侧设备发送的第一信息时,记录所述相关信息;其中,所述第一信息用于指示所述终端记录所述相关信息。
可选地,所述第一信息为以下至少一项:
与一个或多个特性相关联的RACH配置;
用于指示所述终端记录所述相关信息的记录指示信息。
可选地,所述第一信息用于指示以下至少一项:
所述终端记录与任一特性相关联的RACH配置的所述相关信息;
所述终端记录与指定的一个或多个特性相关联的RACH配置的所述相关信息。
可选地,所述记录随机接入信道RACH配置的相关信息,包括以下至少一项:
记录与任一特性相关联的RACH配置的所述相关信息;
记录与指定的一个或多个特性相关联的RACH配置的所述相关信息。
根据本公开实施例的第二方面,提供一种信息发送方法,所述方法由网络侧设备执行,包括:
发送第一信息;其中,所述第一信息用于指示终端记录随机接入信道RACH配置的相关信息,所述RACH配置与一个或多个第一特性相关联。
所述第一信息为以下至少一项:
与一个或多个特性相关联的RACH配置;
用于指示所述终端记录所述相关信息的记录指示信息。
可选地,所述第一信息用于指示以下至少一项:
所述终端记录与任一特性相关联的RACH配置的所述相关信息;
所述终端记录与指定的一个或多个特性相关联的RACH配置的所述相关信息。
可选地,所述第一特性包括以下至少一项:
小数据传输SDT;
能力减持设备RedCap;
无线网络切片RAN slicing;
覆盖增强CE。
可选地,与所述RAN slicing相关联的RACH配置的相关信息包括以下至少一项:
用于指示特性为RAN slicing的特性信息;
用于标识RAN slicing的标识信息。
根据本公开实施例的第三方面,提供一种信息记录装置,所述装置应用于终端,包括:
记录模块,被配置为记录随机接入信道RACH配置的相关信息;其中,所述RACH配置与一个或多个第一特性相关联。
根据本公开实施例的第四方面,提供一种信息发送装置,所述装置应用于网络侧设备,包括:
发送模块,被配置为发送第一信息;其中,所述第一信息用于指示终端记录随机接入信道RACH配置的相关信息,所述RACH配置与一个或多个第一特性相关联。
根据本公开实施例的第五方面,提供一种计算机可读存储介质,所述存储介质存储有计算机程序,所述计算机程序用于执行上述任一项所述的信息记录方法。
根据本公开实施例的第六方面,提供一种计算机可读存储介质,所述 存储介质存储有计算机程序,所述计算机程序用于执行上述任一项所述的信息发送方法。
根据本公开实施例的第七方面,提供一种信息记录装置,包括:
处理器;
用于存储处理器可执行指令的存储器;
其中,所述处理器被配置为用于执行上述任一项所述的信息记录方法。
根据本公开实施例的第八方面,提供一种信息发送装置,包括:
处理器;
用于存储处理器可执行指令的存储器;
其中,所述处理器被配置为用于执行上述任一项所述的信息发送方法。
本公开的实施例提供的技术方案可以包括以下有益效果:
本公开可以支持终端侧记录与一个或多个第一特性相关联的RACH配置的相关信息,用于辅助网络侧设备优化RACH配置,可用性高。
应当理解的是,以上的一般描述和后文的细节描述仅是示例性和解释性的,并不能限制本公开。
附图说明
此处的附图被并入说明书中并构成本说明书的一部分,示出了符合本发明的实施例,并与说明书一起用于解释本发明的原理。
图1是根据一示例性实施例示出的一种信息记录方法流程示意图。
图2是根据一示例性实施例示出的另一种信息记录方法流程示意图。
图3A是根据一示例性实施例示出的另一种信息记录方法流程示意图。
图3B是根据一示例性实施例示出的另一种信息记录方法流程示意图。
图4是根据一示例性实施例示出的一种信息发送方法流程示意图。
图5是根据一示例性实施例示出的一种信息记录装置框图。
图6是根据一示例性实施例示出的一种信息发送装置框图。
图7是本公开根据一示例性实施例示出的一种信息记录装置的一结构 示意图。
图8是本公开根据一示例性实施例示出的一种信息发送装置的一结构示意图。
具体实施方式
这里将详细地对示例性实施例进行说明,其示例表示在附图中。下面的描述涉及附图时,除非另有表示,不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本发明相一致的所有实施方式。相反,它们仅是与如所附权利要求书中所详述的、本发明的一些方面相一致的装置和方法的例子。
在本公开使用的术语是仅仅出于描述特定实施例的目的,而非旨在限制本公开。在本公开和所附权利要求书中所使用的单数形式的“一种”、“所述”和“该”也旨在包括多数形式,除非上下文清楚地表示其他含义。还应当理解,本文中使用的术语“和/或”是指并包含至少一个相关联的列出项目的任何或所有可能组合。
应当理解,尽管在本公开可能采用术语第一、第二、第三等来描述各种信息,但这些信息不应限于这些术语。这些术语仅用来将同一类型的信息彼此区分开。例如,在不脱离本公开范围的情况下,第一信息也可以被称为第二信息,类似地,第二信息也可以被称为第一信息。取决于语境,如在此所使用的词语“如果”可以被解释成为“在……时”或“当……时”或“响应于确定”。
发明人在研究中发现,可以通过为多个特性或特性组合配置特定RACH配置的方式,实现特性/特性组合的早期识别。即,则终端基于特定的RACH配置发起随机接入,而特定的RACH配置是对应于特定的特性/特性组合,则网络侧设备就能够通过识别终端选择的RACH配置实现对特性或特性组合的早期识别。本公开所涉及的(指定的)一个或多个特性是指一个或多个单独的特性,例如,特性可以是小数据传输(Small Data  Transmission,SDT);能力缩减设备(Reduced Capability,RedCap);无线网络切片(Radio Access Network slicing,RAN slicing);覆盖增强(Coverage Enhancement,CE)中的一项。而特性组合,可以是指前述的两个以上的特性组成的特性组合。
或者本公开所涉及的(指定的)一个或多个特性是指一个或多个R17特性组合,例如,一个特性组合为SDT与CE,另一个特性组合为RedCap与RAN slicing。
即本公开中的一个或多个特性可以是单独的R17特性或特性组合,本公开对此不作限定。
需要说明的是,本公开中后续涉及到的多个第一特性指示的是第一特性组合,多个第二特性指示的是第二特性组合。
下面先从终端侧介绍一下本公开提供的信息记录方法。
本公开实施例提供了一种信息记录方法,参照图1所示,图1是根据一实施例示出的一种信息记录方法流程图,可以由终端执行,该方法可以包括以下步骤:
在步骤101中,记录随机接入信道RACH配置的相关信息;其中,所述RACH配置与一个或多个第一特性相关联。
在本公开实施例中,第一特性包括但不限于以下至少一项:SDT;RedCap;RAN slicing;CE。
其中,响应于一个或多个第一特性中包括RAN slicing;其中,该与RAN slicing相关联的RACH配置的相关信息可以包括但不限于以下至少一项:用于指示特性为RAN slicing的特性信息;用于标识RAN slicing的标识信息。
其中,RAN slicing的标识信息可以为网络切片分组(Network Slice AS Group,NSAG)标识、无线网络切片标识等,其中,无线网络切片标识可以为单个网络切片选择辅助信息(Single Network Slice Selection Assistance Information,S-NSSAI)或网络切片选择辅助信息(Network Slice Selection  Assistance Information,NSSAI),本公开对此不作限定。
在一个可能的实现方式中,RACH配置为所述终端使用的RACH配置,一个或多个第一特性与终端使用的RACH配置相关联。
在另一个可能的实现方式中,RACH配置为网络侧设备配置的RACH配置,一个或多个第一特性与网络侧设备配置的RACH配置相关联。
在另一个可能的实现方式中,RACH配置可以为任意RACH配置,一个或多个第一特性与任意RACH配置相关联。
上述实施例中,支持终端侧记录与一个或多个第一特性相关联的RACH配置的相关信息,用于辅助网络侧设备优化RACH配置,可用性高。
在一些可选实施例中,RACH配置的相关信息包括但不限于以下至少一项:
(1)所述RACH配置关联的一个或多个所述第一特性的标识;
(2)特性优先级参数;
(3)随机接入目的(raPurpose);
(4)参考信号接收功率(Reference Signal Receiving Power,RSRP)的相关信息;
(5)物理随机接入信道场合(PRACH occasion,RO)的相关信息;
(6)前导码(Preamble)的相关信息;
(7)物理上行共享信道(Physical Uplink Shared Channel,PUSCH)的相关信息;
(8)用于指示随机接入(Random Access,RA)方式回退的回退指示信息;
(9)用于指示基于所述RACH配置发起RA的小区信息;
(10)RA优先级参数的相关信息,所述RA优先级参数与一个或多个第二特性相关联;
(11)特性触发量的相关信息,所述特性触发量与一个或多个所述第二特性相关联;
(12)用于指示是否达到特性触发量的第一指示信息;
(13)用于指示所述终端基于所述RACH配置是否成功接入的第二指示信息。
在本公开实施例中,第二特性可以包括但不限于以下至少一项:SDT;RedCap;RAN slicing;CE。第二特性可以与第一特性相同,或者第二特性可以独立于第一特性,即第二特性可以与第一特性不同。
例如,终端最终使用的RACH配置可以与第一特性RAN slicing关联,终端可以记录与第二特性RAN slicing相关联的RA优先级参数的相关信息,此时第二特性与第一特性相同。
再例如,终端最终使用的RACH配置可以与第一特性RedCap关联,终端可以记录与第二特性SDT相关联的特性触发量。
上述实施例中,终端可以记录与一个或多个第一特性相关联的RACH配置的相关信息,用于辅助网络侧设备优化RACH配置,可用性高。
随后,将对上述的RACH配置的相关信息逐一进行说明;但是本领域内技术人员可以理解,虽然是单独对这些RACH配置的相关信息进行解释,但是并不代表这些RACH配置的相关信息必须是单独存在的;本领域内技术人员可以理解,前述的(1)~(13)的RACH配置的相关信息可以以任意方式可以组合在一起使用。
(1)在一些可选实施例中,RACH配置的相关信息包括所述RACH配置关联的一个或多个所述第一特性的标识。
在一个可能的实现方式中,第一特性包括但不限于以下至少一项:SDT;RedCap;RAN slicing;CE。
与所述RAN slicing相关联的RACH配置的相关信息包括以下至少一项:用于指示特性为RAN slicing的特性信息;用于标识RAN slicing的标识信息。
其中,RAN slicing的标识信息可以为NSAG标识、无线网络切片标识等。其中,无线网络切片标识可以为S-NSSAI或NSSAI。当然,这都是举 例说明,本公开对此不作限定。
在一个可能的实现方式中,一个或多个所述第一特性可以与终端使用的RACH配置相关联,或者,一个或多个所述第一特性可以与网络侧设备配置的RACH配置相关联,再或者一个或多个所述第一特性可以与任意RACH配置相关联,本公开对此不作限定。
(2)在一些可选实施例中,RACH配置的相关信息包括RACH配置的相关信息包括特性优先级参数。
这里需要说明的是,针对特性优先级参数,终端可以记录所述第一特性中包含的一个或多个特性的特性优先级参数,或者,可以记录网络侧设备所配置的特性优先级参数,再或者,可以记录触发RA的一个或多个特性的特性优先级参数,本公开对此不作限定。
(3)在一些可选实施例中,RACH配置的相关信息包括raPurpose。
在一个可能的实现方式中,raPurpose可以是RACH分区(partition)。
在另一个可能的实现方式中,raPurpose可以是与所述RACH配置相关联的一个或多个所述第一特性。
其中,第一特性包括但不限于以下至少一项:SDT;RedCap;RAN slicing;CE。对于第一特性的限定可以参考本公开实施例中其他部分的表述,在此不再赘述。
(4)在一些可选实施例中,RACH配置的相关信息包括RSRP的相关信息。
在一个可能的实现方式中,RSRP的相关信息包括但不限于以下至少一项:RSRP测量值;用于指示所述RSRP测量值是否超过RSRP阈值的第三指示信息;其中,所述RSRP阈值与一个或多个第二特性相关联。
在一个可能的实现方式中,第二特性可以与第一特性相同,或者第二特性可以独立于第一特性,即第二特性与第一特性不同,本公开对此不作限定。
在本公开实施例中,RSRP测量值可以为用于确定是否超过所述RSRP 阈值的RSRP测量值,或者,RSRP测量值可以为触发记录所述相关信息时的RSRP测量值,本公开对此不作限定。
在一个可能的实现方式中,第三指示信息可以基于每次RA尝试(per RA attempt)进行指示。其中,每次RA过程包括多次RA尝试。
在另一个可能的实现方式中,第三指示信息可以基于每次RA过程(per RA procedure)进行指示。其中,每次RA过程包括多次RA尝试。
在本公开实施例中,上述RSRP阈值包括但不限于以下至少一项:与一个或多个所述第二特性对应的RACH配置选择阈值;与一个或多个所述第二特性对应的特性触发门限;与一个或多个所述第二特性对应的RA方式选择阈值;与一个或多个所述第二特性对应的同步信号块(Synchronization Signal Block,SSB)选择阈值;与一个或多个所述第二特性对应的载波(carrier)选择阈值。
其中,与一个或多个所述第二特性对应的RACH配置选择阈值可以是与一个或多个第二特性相关联的RACH配置的选择阈值;该选择阈值用于使终端设备根据RSRP测量值,确定与RSRP测量值相对应的RACH的第二特性对应的RACH配置。
例如,RACH配置选择阈值表示为rsrp-ThresholdMsg3(例如,可以为rsrp-ThresholdMsg3-r17),终端在RSRP测量值超过该RACH配置选择阈值时,采用与CE相关联的RACH配置。其中,与一个或多个所述第二特性对应的触发门限可以是与一个或多个所述第二特性对应且用于确定所述第二特性是否触发的RSRP阈值。
再例如,与SDT对应的触发门限表示为sdt-RSRP-Threshold,在终端侧的接收信号强度超过sdt-RSRP-Threshold时,可以触发SDT流程。
其中,与一个或多个所述第二特性对应的RA方式选择阈值可以是与一个或多个所述第二特性对应的两步RA和四步RA的选择阈值;该选择阈值用于使终端设备根据RSRP测量值,确定与RSRP测量值相对应的两步RA的RACH配置或是四步RA的RACH配置。
例如,RA方式选择阈值表示为msgA-RSRP-Threshold(例如,可以为msgA-RSRP-Threshold-r17),终端在RSRP测量值超过该RA方式选择阈值时,选择两步RA方式;否则终端选择四步RA方式。当然,也可以相反,即RA方式选择阈值也可以表示为其他形式,终端在RSRP测量值超过该RA方式选择阈值时,选择四步RA方式;否则终端选择两步RA方式。
其中,与一个或多个所述第二特性对应的SSB选择阈值可以为:选择与一个或多个所述第二特性对应的SSB的阈值。
例如,SSB选择阈值表示为rsrp-ThresholdSSB(例如,可以为rsrp-ThresholdSSB-r17),终端在RSRP测量值超过该SSB选择阈值时,选择对应的所述SSB。
再例如,SSB选择阈值表示为cg-SDT-RSRP-ThresholdSSB,对于CG(Configured Grant,配置授权)-SDT,终端在RSRP测量值超过该SSB选择阈值时,选择对应的所述SSB。
其中,与一个或多个所述第二特性对应的载波(carrier)选择阈值可以指选择与一个或多个所述第二特性对应的载波的阈值。
例如,载波选择阈值表示为rsrp-ThresholdSSB-SUL,终端在RSRP测量值超过该载波选择阈值时,选择补充上行链路(Supplimentary Uplink,SUL)载波。
(5)在一些可选实施例中,RACH配置的相关信息包括RO的相关信息。
在一个可能的实现方式中,RO的相关信息包括所述终端使用的频域资源信息。
在另一个可能的实现方式中,RO的相关信息包括但不限于以下至少一项:部分带宽(Bandwidth Part,BWP)信息;子载波间隔(Sub-Carrier Space,SCS)信息;频域资源起始位置(frequency start)信息;频分复用(Frequency Division Multiplexing,FDM)信息;所述RACH配置与其他 RACH配置共享的RO资源信息。
其中,BWP信息、SCS信息、frequency start信息、FDM信息均属于终端使用的频域资源信息。
另外,其他RACH配置可以是其他一个或多个特性(该特性不同于第一特性)相关联的RACH配置。或者,其他RACH配置可以是传统(Legacy)的RACH配置。传统(Legacy)的RACH配置是指,在相关技术中已有的不与任一特性关联的RACH配置。
(6)在一些可选实施例中,RACH配置的相关信息包括前导码的相关信息。
在一个可能的实现方式中,前导码的相关信息包括但不限于以下至少一项:前导码传输次数;前导码最大传输次数;用于指示是否超过前导码最大传输次数的第四指示信息。
其中,前导码传输次数可以对应一个或多个所述第一特性。或者,前导码传输次数可以对应SSB。再或者,前导码传输次数可以对应B组(group B)相关配置信息。
例如,前导码传输次数可以对应以下至少一项:
numberOfRA-PreamblesGroupA、
messagePowerOffsetGroupB、
ra-SizeGroupA。
其中,前导码最大传输次数可以是终端在每次RA过程中支持传输前导码的最大次数。
其中,第四指示信息可以用于指示前导码传输次数是否已经超过了前导码最大传输次数。
numberOfRA-PreamblesGroupA为numberOfRA-PreamblesGroupA-r17、messagePowerOffsetGroupB为numberOfRA-PreamblesGroupA-r17、ra-SizeGroupA为ra-SizeGroupA-r17。
(7)在一些可选实施例中,RACH配置的相关信息包括PUSCH的相 关信息。
在一个可能的实现方式中,PUSCH的相关信息包括但不限于以下至少一项:所述终端使用的PUSCH资源信息;PUSCH的负载信息;PUSCH的传输功率信息。
在一个可能的实现方式中,PUSCH的相关信息包括但不限于以下至少一项:消息3的PUSCH的相关信息;消息A的PUSCH的相关信息。
在另一个可能的实现方式中,PUSCH的相关信息可以包括上述信息的组合。
例如,PUSCH的相关信息可以包括所述终端使用的PUSCH资源信息;消息3的PUSCH负载信息msg3-PUSCH-PayloadSize;消息A的PUSCH负载信息msgA-PUSCH-PayloadSize;消息3的PUSCH传输功率信息(msg3-PUSCH传输功率信息);消息A的PUSCH传输功率信息(msgA-PUSCH传输功率信息)。
在另一个可能的实现方式中,PUSCH的相关信息可以包括但不限于包括以下至少一项:PUSCH的传输功率的绝对值;PUSCH的传输功率相对于前导码的传输功率的偏移量。
(8)在一些可选实施例中,RACH配置的相关信息包括回退指示信息。
在一个可能的实现方式中,回退指示信息用于指示以下至少一项:所述终端从与一个或多个所述第一特性相关联的两步RA回退到与一个或多个特性所述第一特性相关联的四步RA;所述终端从非基于竞争的随机接入(Contention Free Random Access,CFRA)回退到与一个或特性所述第一特性相关联的基于竞争的随机接入(Contention Based Random Access,CBRA)。
(9)在一些可选实施例中,RACH配置的相关信息包括用于指示基于所述RACH配置发起RA的小区信息。
在一个可能的实现方式中,小区可以是主小区(Primary cell,Pcell)、辅小区(Secondary cell,Scell)、特殊小区(Special cell,Spcell)中的至 少一个。
其中,Spcell一般可以包括Pcell和主辅小区(Primary Secondary cell,PScell)。
(10)在一些可选实施例中,RACH配置的相关信息包括RA优先级参数的相关信息,RA优先级参数与一个或多个第二特性相关联。
第二特性可以与第一特性相同,也可以不同,本公开对此不作限定。
在一个可能的实现方式中,RA优先级参数可以包括但不限于以下至少一项:一个或多个所述第二特性的列表;功率爬升步长(powerRampingStepHighPrioritiy);回退指示因子(scalingFactorBI)。
其中,该列表中可以包括一个或多个第二特性,例如该列表可以为NSAG标识列表。
(11)在一些可选实施例中,RACH配置的相关信息包括特性触发量的相关信息,所述特性触发量与一个或多个所述第二特性相关联。
第二特性可以与第一特性相同,也可以不同,本公开对此不作限定。
在一个可能的实现方式中,在达到特性触发量时,终端可以触发对应的特性。
例如,SDT的数据量阈值表示为sdt-DataVolumeThreshold,终端数据量达到SDT的数据量阈值时,触发SDT流程。
(12)在一些可选实施例中,RACH配置的相关信息包括用于指示是否达到特性触发量的第一指示信息,所述特性触发量与一个或多个所述第二特性相关联。
第二特性可以与第一特性相同,也可以不同,本公开对此不作限定。
在一个可能的实现方式中,在达到特性触发量时,终端可以触发对应的特性。例如,SDT的数据量阈值表示为sdt-DataVolumeThreshold,终端数据量达到SDT的数据量阈值时,则可以执行SDT流程。
(13)在一些可选实施例中,RACH配置的相关信息包括用于指示所述终端基于所述RACH配置是否成功接入的第二指示信息。
在一些可选实施例中,RACH配置的相关信息包括上述信息中的一项或者多项的组合,本公开对此不作限定。
在一些可选实施例中,本公开涉及的RA可以包括两步RA和/或四步RA。和/或,本公开涉及的RA可以包括CBRA和/或CFRA。
在一些可选实施例中,参照图2所示,图2是根据一实施例示出的一种信息确定方法流程图,可以由终端执行,该方法可以包括以下步骤:
在步骤201中,将RACH配置的相关信息添加到报告变量中;其中,所述RACH配置与一个或多个第一特性相关联。
需要说明的是,该步骤201可以单独被执行,也可以结合本公开的其他实施例一起被执行;例如,可以结合步骤101一起被执行,或结合后续的任一步骤被执行,或结合本公开实施中的任意几个步骤一起被执行。
在本公开实施例中,“报告变量”可以是指UE的一个参数或是参数集。
在本公开实施例中,第一特性包括但不限于以下至少一项:SDT;RedCap;RAN slicing;CE。
其中,与RAN slicing相关联的RACH配置的相关信息可以包括但不限于以下至少一项:用于指示特性为RAN slicing的特性信息;用于标识RAN slicing的标识信息。
其中,RAN slicing的标识信息可以为NSAG标识、无线网络切片标识等,其中,无线网络切片标识可以为S-NSSAI或NSSAI,本公开对此不作限定。
在一个可能的实现方式中,RACH配置为所述终端使用的RACH配置,一个或多个第一特性与终端使用的RACH配置相关联。
在另一个可能的实现方式中,RACH配置为网络侧设备配置的RACH配置,一个或多个第一特性与网络侧设备配置的RACH配置相关联。
在另一个可能的实现方式中,RACH配置可以为任意RACH配置,一个或多个第一特性与任意RACH配置相关联。
在一个可能的实现方式中,报告变量可以复用已有的报告变量,包括 但不限于以下至少一项:无线链路失败(Radio Link Failure,RLF)报告变量;RA报告变量;切换成功报告变量;用于添加所述相关信息的报告变量。
其中,RLF报告变量可以指VarRLF-Report变量(例如VarRLF-Report-r16),RA报告变量可以指VarRA-Report变量(例如VarRA-Report-r16),切换成功报告变量可以指VarSuccessHO-Report。
在一个可能的实现方式中,报告变量可以使用独立的报告变量,即独立的用于添加所述相关信息的报告变量。例如该报告变量可以表示为VarRApartition-Report。
上述实施例中,终端可以将RACH配置的相关信息添加到已有的报告变量,或者独立的报告变量中。从而辅助网络侧设备优化RACH配置,可用性高。
在一些可选实施例中,终端可以在发生以下至少一种情况时,触发记录RACH配置的相关信息。
情况1,当触发RLF记录时,终端记录RACH配置的相关信息。此时,终端可以将RACH配置的相关信息添加到RLF报告变量中。其中,所述RACH配置与一个或多个第一特性相关联。
情况2,当触发RA记录时,终端记录RACH配置的相关信息。此时,终端可以将RACH配置的相关信息添加到RA报告变量中。其中,所述RACH配置与一个或多个第一特性相关联。
情况3,当触发切换成功记录时,终端记录RACH配置的相关信息。此时,终端可以将RACH配置的相关信息添加到切换成功报告变量中。其中,所述RACH配置与一个或多个第一特性相关联。
情况4,当RA失败时,终端记录RACH配置的相关信息。此时,终端可以将RACH配置的相关信息添加到RA报告变量中,或者添加到RLF报告变量中,或者添加到用于添加该相关信息的报告变量中。其中,所述RACH配置与一个或多个第一特性相关联。
情况5,当接收到网络侧设备发送的第一信息时,终端记录RACH配置的相关信息。其中,第一信息用于指示所述终端记录所述相关信息。
在本公开实施例中,网络侧设备包括任一网络侧节点,例如,网络侧节点可以为核心网(Core Network,CN)侧节点、无线接入网络(Radio Access Network,RAN)侧节点等,本公开对此不作限制。其中,所述RACH配置与一个或多个第一特性相关联。在一个可能的实现方式中,第一信息可以为以下至少一项:与一个或多个特性相关联的RACH配置;用于指示所述终端记录所述相关信息的记录指示信息。
在另一个可能的实现方式中,第一信息可以用于指示以下至少一项:所述终端记录与任一特性相关联的RACH配置的所述相关信息;所述终端记录与指定的一个或多个特性相关联的RACH配置的所述相关信息。相应地,终端可以在接收到第一信息后,基于第一信息,将RACH配置的相关信息添加到已有的报告变量中,或者添加到独立的报告变量中,本公开对此不作限定。
上述情况1至5单独发生时,终端可以记录RACH配置的相关信息。其中,所述RACH配置与一个或多个第一特性相关联。
或者,上述情况组合发生时,终端记录RACH配置的相关信息。例如,终端接收到网络侧设备发送的第一信息,且发生了RA失败时,终端记录RACH配置的相关信息。其中,所述RACH配置与一个或多个第一特性相关联。
上述实施例中,终端可以基于不同情况触发记录RACH配置的相关信息,从而辅助网络侧设备优化RACH配置,可用性高。
在一些可选实施例中,参照图3A所示,图3A是根据一实施例示出的一种信息记录方法流程图,可以由终端执行,该方法可以包括以下步骤:
在步骤301中,记录与任一特性相关联的RACH配置的相关信息;其中,所述RACH配置与一个或多个第一特性相关联。
需要说明的是,该步骤301可以单独被执行,也可以结合本公开的其 他实施例一起被执行;例如,可以结合步骤101一起被执行,或结合步骤201一起被执行,或结合本公开实施中的任意几个步骤一起被执行。
对于RACH配置的相关信息的具体表述,可以参考本公开其他实施例的解释,在此不再赘述。
在本公开实施例中,第一特性包括但不限于以下至少一项:SDT;RedCap;RAN slicing;CE。
其中,与RAN slicing相关联的RACH配置的相关信息可以包括但不限于以下至少一项:用于指示特性为RAN slicing的特性信息;用于标识RAN slicing的标识信息。
其中,RAN slicing的标识信息可以为NSAG标识、无线网络切片标识等,其中,无线网络切片标识可以为S-NSSAI或NSSAI,本公开对此不作限定。
在本公开实施例中,一个或多个第一特性可以与终端使用的RACH配置相关联,或者,一个或多个第一特性可以与网络侧设备配置的RACH配置相关联,或者,一个或多个第一特性可以与任意RACH配置相关联,本公开对此不作限定。
终端可以在发生上述情况1至情况5中的至少一种时,记录与任一特性相关联的RACH配置的相关信息。其中,所述RACH配置与一个或多个第一特性相关联。
在一个可能的实现方式中,当触发RLF记录时,终端将与任一特性或特性组合相关联的RACH配置的相关信息添加到RLF报告变量中。其中,所述RACH配置与一个或多个第一特性相关联。在另一个可能的实现方式中,当触发RA记录时,终端将与任一特性相关联的RACH配置的相关信息添加到RA报告变量中。其中,所述RACH配置与一个或多个第一特性相关联。在另一个可能的实现方式中,当触发切换成功记录时,终端确定与任一特性相关联的RACH配置的相关信息;进一步的还可以将与任一特性相关联的RACH配置的相关信息添加到切换成功报告变量中。其中,所 述RACH配置与一个或多个第一特性相关联。
在另一个可能的实现方式中,当RA失败时,终端记录与任一特性相关联的RACH配置的相关信息。其中,所述RACH配置与一个或多个第一特性相关联。在另一个可能的实现方式中,终端接收网络侧设备发送的第一信息时,终端记录与任一特性相关联的RACH配置的相关信息。其中,所述RACH配置与一个或多个第一特性相关联。
其中,第一信息可以为以下至少一项:与一个或多个特性相关联的RACH配置;用于指示所述终端记录所述相关信息的记录指示信息。
或者,第一信息可以用于指示以下至少一项:所述终端记录与任一特性相关联的RACH配置的所述相关信息;所述终端记录与指定的一个或多个特性相关联的RACH配置的所述相关信息。
例如,网络侧设备通过第一信息指示终端记录与RedCap、RAN Slicing、以及SDT关联的RACH配置的相关信息,终端有与CE关联的RACH配置的相关信息时,可以执行记录。
在一个可能的实现方式中,终端可以按照每个特性或每个特性组合进行记录,本公开对此不作限定。
在本公开实施例中,可以在终端有与任一特性相关联的RACH配置的相关信息时,记录与任一特性相关联的RACH配置的相关信息。这里的“终端有”可以指终端的MAC(Media Access Control,MAC)层、无线资源控制(Radio Resource Control,RRC)层或者更高层等确定并指示的与任一特性相关联的RACH配置的相关信息,视为终端有与任一特性相关联的RACH配置的相关信息,此时终端可以记录与任一特性相关联的RACH配置的相关信息。
上述实施例中,终端支持记录与任一特性相关联的RACH配置的相关信息,用于辅助网络侧设备优化RACH配置,可用性高。
在一些可选实施例中,参照图3B所示,图3B是根据一实施例示出的一种信息记录方法流程图,可以由终端执行,该方法可以包括以下步骤:
在步骤301’中,记录与指定的一个或多个特性相关联的RACH配置的所述相关信息;其中,所述RACH配置与一个或多个第一特性相关联。
需要说明的是,该步骤301可以单独被执行,也可以结合本公开的其他实施例一起被执行;例如,可以结合步骤101一起被执行,或结合步骤201一起被执行,或结合本公开实施中的任意几个步骤一起被执行。
对于RACH配置的相关信息的具体表述,可以参考本公开其他实施例的解释,在此不再赘述。
在本公开实施例中,指定的一个或多个特性可以是网络侧设备指定的特性或特性组合,和/或指定的一个或多个特性可以是终端所确定的特性或特性组合。
在一个可能的实现方式中,终端记录与指定的一个或多个特性完全匹配的特性相关联的RACH配置的相关信息。其中,所述RACH配置与一个或多个第一特性相关联。
例如,网络侧设备指定的特性(或特性组合)为SDT,指定的特性组合为RedCap与RAN slcing,终端可以记录与其完全匹配的特性相关联的RACH配置的相关信息,即终端记录与SDT相关联的RACH配置的相关信息,以及记录与RedCap与RAN slcing相关联的RACH配置的相关信息。
在另一个可能的实现方式中,终端记录至少与指定的一个或多个特性相关联的RACH配置的相关信息。其中,所述RACH配置与一个或多个第一特性相关联。
例如,网络侧设备指定的特性(或特性组合)为SDT,指定的特性组合为RedCap与RAN slcing,终端可以记录与SDT或者RedCap或者RAN slcing之中任一或多个特性相关联的RACH配置的相关信息。也就是说,如果是特性组合时,可以记录与特性组合中的每一个特性相关联的RACH配置的相关信息,也可以记录与特性组合中的一个特性相关联的RACH配置的相关信息,还可以记录与特性组合中的一部分特性相关联的RACH配置的相关信息。
在一个可能的实现方式中,终端可以按照每个指定的特性或每个指定的特性组合进行记录,本公开对此不作限定。
上述实施例中,终端支持记录与指定的一个或多个特性相关联的RACH配置的相关信息,用于辅助网络侧设备优化RACH配置,可用性高。
在一些可选实施例中,在终端有与指定的一个或多个特性相关联的RACH配置的相关信息,或者网络侧设备通过第一信息指示终端记录指定的一个或多个特性相关联的RACH配置的相关信息时,终端记录的RACH配置的相关信息所关联的特性或特性组合与网络侧设备配置的特性或特性组合完全匹配。
例如,网络侧设备通过第一信息指示终端记录与RedCap、RAN Slicing、以及SDT关联的RACH配置的相关信息,终端在有与RedCap、RAN Slicing、以及SDT之中任一特性关联的RACH配置的相关信息时,可以执行记录。
或者,终端记录的RACH配置的相关信息所关联的特性或特性组合至少包括网络侧设备配置的特性。
例如,网络侧设备通过第一信息指示终端记录与RedCap、RAN Slicing、以及SDT关联的RACH配置的相关信息,终端有与SDT或者RAN Slicing或者RedCap相关联的RACH配置的相关信息时,可以执行记录。
或者,终端记录与任意一个或多个特性相关联的RACH配置的相关信息。
例如,络侧设备通过第一信息指示终端记录与RedCap、RAN Slicing、以及SDT关联的RACH配置的相关信息,终端有与CE关联的RACH配置的相关信息时,可以执行记录。
终端可以将上述RACH配置的相关信息添加到RLF报告变量、RA报告变量、切换成功报告变量中的任一个记录报告中。或者终端将上述RACH配置的相关信息添加到用于添加所述相关信息的报告变量中。
可选地,终端可以按照每个特性或特性组合进行记录,本公开对此不作限定。
以上仅为示例性说明,实际应用中基于本公开提供的记录方式执行记录与一个或多个第一特性相关联的RACH配置的相关信息的方案均应属于本公开的保护范围。
下面再从基站侧介绍一下本公开提供的信息发送方法。
本公开实施例提供了一种信息发送方法,参照图4所示,图4是根据一实施例示出的一种信息发送方法流程图,可以由网络侧设备执行,该方法可以包括以下步骤:
在步骤401中,发送第一信息;其中,所述第一信息用于指示终端记录随机接入信道RACH配置的相关信息,所述RACH配置与一个或多个第一特性相关联。
在本公开实施例中,网络侧设备包括任一网络侧节点,例如,网络侧节点可以为核心网节点(CN侧节点)、接入网节点(RAN侧节点)等,本公开对此不作限制。
需要说明的是,对于网络侧设备执行的方法中的特征的具体表述,可以参考本公开实施例中终端侧的相对应的特征的解释,在此不再赘述。
在一个可能的实现方式中,第一信息可以用于指示以下至少一项:与一个或多个特性相关联的RACH配置;用于指示所述终端记录所述相关信息的记录指示信息。
在另一个可能的实现方式中,所述终端记录与任一特性相关联的RACH配置的所述相关信息;所述终端记录与指定的一个或多个特性相关联的RACH配置的所述相关信息。
在一个可能的实现方式中,所述第一特性包括以下至少一项:SDT;RedCap;RAN slicing;CE。
与所述RAN slicing相关联的RACH配置的相关信息包括以下至少一项:用于指示特性为RAN slicing的特性信息;用于标识RAN slicing的标识信息。
其中,RAN slicing的标识信息可以为网络切片分组(Network Slice AS  Group,NSAG)标识、无线网络切片标识等,其中,无线网络切片标识可以为单个网络切片选择辅助信息(Single Network Slice Selection Assistance Information,S-NSSAI)或网络切片选择辅助信息(Network Slice Selection Assistance Information,NSSAI),本公开对此不作限定。
终端记录随机接入信道RACH配置的相关信息以及记录过程已经在终端侧介绍,在此不再赘述。
上述实施例中,网络侧设备可以发送第一信息,从而指示终端记录随机接入信道RACH配置的相关信息,所述RACH配置与一个或多个第一特性相关联。以便辅助网络侧设备优化RACH配置,可用性高。
在一些可选实施例中,网络侧也可以不发送该第一信息,终端根据上述情况1至情况4,记录与一个或多个第一特性相关联的RACH配置的相关信息。
记录过程已经在终端侧介绍,这里同样不再赘述。
与前述应用功能实现方法实施例相对应,本公开还提供了应用功能实现装置的实施例。
参照图5,图5是根据一示例性实施例示出的一种信息记录装置框图,所述装置应用于终端,包括:
记录模块501,被配置为记录随机接入信道RACH配置的相关信息;其中,所述RACH配置与一个或多个第一特性相关联。
参照图6,图6是根据一示例性实施例示出的一种信息发送装置框图,所述装置应用于网络侧设备,包括:
发送模块601,被配置为发送第一信息;其中,所述第一信息用于指示终端记录随机接入信道RACH配置的相关信息,所述RACH配置与一个或多个第一特性相关联。
对于装置实施例而言,由于其基本对应于方法实施例,所以相关之处参见方法实施例的部分说明即可。以上所描述的装置实施例仅仅是示意性的,其中上述作为分离部件说明的单元可以是或者也可以不是物理上分开 的,作为单元显示的部件可以是或者也可以不是物理单元,即可以位于一个地方,或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部模块来实现本公开方案的目的。本领域普通技术人员在不付出创造性劳动的情况下,即可以理解并实施。
相应地,本公开还提供了一种计算机可读存储介质,所述存储介质存储有计算机程序,所述计算机程序用于执行上述任一所述的信息记录方法。
相应地,本公开还提供了一种计算机可读存储介质,所述存储介质存储有计算机程序,所述计算机程序用于执行上述任一所述的信息发送方法。
相应地,本公开还提供了一种信息记录装置,包括:
处理器;
用于存储处理器可执行指令的存储器;
其中,所述处理器被配置为用于执行上述终端侧任一所述的信息记录方法。
图7是根据一示例性实施例示出的一种信息记录装置700的框图。例如装置700可以是手机、平板电脑、电子书阅读器、多媒体播放设备、可穿戴设备、车载用户设备、ipad、智能电视等终端。
参照图7,装置700可以包括以下一个或多个组件:处理组件702,存储器704,电源组件706,多媒体组件708,音频组件710,输入/输出(I/O)接口712,传感器组件716,以及通信组件718。
处理组件702通常控制装置700的整体操作,诸如与显示,电话呼叫,数据随机接入,相机操作和记录操作相关联的操作。处理组件702可以包括一个或多个处理器720来执行指令,以完成上述的信息记录方法的全部或部分步骤。此外,处理组件702可以包括一个或多个模块,便于处理组件702和其他组件之间的交互。例如,处理组件702可以包括多媒体模块,以方便多媒体组件708和处理组件702之间的交互。又如,处理组件702可以从存储器读取可执行指令,以实现上述各实施例提供的一种信息记录方法的步骤。
存储器704被配置为存储各种类型的数据以支持在装置700的操作。这些数据的示例包括用于在装置700上操作的任何应用程序或方法的指令,联系人数据,电话簿数据,消息,图片,视频等。存储器704可以由任何类型的易失性或非易失性存储设备或者它们的组合实现,如静态随机存取存储器(SRAM),电可擦除可编程只读存储器(EEPROM),可擦除可编程只读存储器(EPROM),可编程只读存储器(PROM),只读存储器(ROM),磁存储器,快闪存储器,磁盘或光盘。
电源组件706为装置700的各种组件提供电力。电源组件706可以包括电源管理系统,一个或多个电源,及其他与为装置700生成、管理和分配电力相关联的组件。
多媒体组件708包括在所述装置700和用户之间的提供一个输出接口的显示屏。在一些实施例中,多媒体组件708包括一个前置摄像头和/或后置摄像头。当装置700处于操作模式,如拍摄模式或视频模式时,前置摄像头和/或后置摄像头可以接收外部的多媒体数据。每个前置摄像头和后置摄像头可以是一个固定的光学透镜系统或具有焦距和光学变焦能力。
音频组件710被配置为输出和/或输入音频信号。例如,音频组件710包括一个麦克风(MIC),当装置700处于操作模式,如呼叫模式、记录模式和语音识别模式时,麦克风被配置为接收外部音频信号。所接收的音频信号可以被进一步存储在存储器704或经由通信组件718发送。在一些实施例中,音频组件710还包括一个扬声器,用于输出音频信号。
I/O接口712为处理组件702和外围接口模块之间提供接口,上述外围接口模块可以是键盘,点击轮,按钮等。这些按钮可包括但不限于:主页按钮、音量按钮、启动按钮和锁定按钮。
传感器组件716包括一个或多个传感器,用于为装置700提供各个方面的状态评估。例如,传感器组件716可以检测到装置700的打开/关闭状态,组件的相对定位,例如所述组件为装置700的显示器和小键盘,传感器组件716还可以检测装置700或装置700一个组件的位置改变,用户与 装置700接触的存在或不存在,装置700方位或加速/减速和装置700的温度变化。传感器组件716可以包括接近传感器,被配置用来在没有任何的物理接触时检测附近物体的存在。传感器组件716还可以包括光传感器,如CMOS或CCD图像传感器,用于在成像应用中使用。在一些实施例中,该传感器组件716还可以包括加速度传感器,陀螺仪传感器,磁传感器,压力传感器或温度传感器。
通信组件718被配置为便于装置700和其他设备之间有线或无线方式的通信。装置700可以接入基于通信标准的无线网络,如Wi-Fi,2G,3G,4G,5G或6G,或它们的组合。在一个示例性实施例中,通信组件718经由广播信道接收来自外部广播管理系统的广播信号或广播相关信息。在一个示例性实施例中,所述通信组件718还包括近场通信(NFC)模块,以促进短程通信。例如,在NFC模块可基于射频识别(RFID)技术,红外数据协会(IrDA)技术,超宽带(UWB)技术,蓝牙(BT)技术和其他技术来实现。
在示例性实施例中,装置700可以被一个或多个应用专用集成电路(ASIC)、数字信号处理器(DSP)、数字信号处理设备(DSPD)、可编程逻辑器件(PLD)、现场可编程门阵列(FPGA)、控制器、微控制器、微处理器或其他电子元件实现,用于执行上述终端侧任一所述的信息记录方法。
在示例性实施例中,还提供了一种包括指令的非临时性机器可读存储介质,例如包括指令的存储器704,上述指令可由装置700的处理器720执行以完成上述信息记录方法。例如,所述非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、CD-ROM、磁带、软盘和光数据存储设备等。
相应地,本公开还提供了一种信息发送装置,包括:
处理器;
用于存储处理器可执行指令的存储器;
其中,所述处理器被配置为用于执行上述网络侧设备侧任一所述的信 息发送方法。
如图8所示,图8是根据一示例性实施例示出的一种信息发送装置800的一结构示意图。装置800可以被提供为网络侧设备。参照图8,装置800包括处理组件822、无线发射/接收组件824、天线组件826、以及无线接口特有的信号处理部分,处理组件822可进一步包括至少一个处理器。
处理组件822中的其中一个处理器可以被配置为用于执行上述任一所述的信息发送方法。
本领域技术人员在考虑说明书及实践这里公开的发明后,将容易想到本公开的其它实施方案。本公开旨在涵盖本公开的任何变型、用途或者适应性变化,这些变型、用途或者适应性变化遵循本公开的一般性原理并包括本公开未公开的本技术领域中的公知常识或者惯用技术手段。说明书和实施例仅被视为示例性的,本公开的真正范围和精神由下面的权利要求指出。
应当理解的是,本公开并不局限于上面已经描述并在附图中示出的精确结构,并且可以在不脱离其范围进行各种修改和改变。本公开的范围仅由所附的权利要求来限制。

Claims (38)

  1. 一种信息记录方法,其特征在于,所述方法由终端执行,包括:
    记录随机接入信道RACH配置的相关信息;其中,所述RACH配置与一个或多个第一特性相关联。
  2. 根据权利要求1所述的方法,其特征在于,所述RACH配置为所述终端使用的RACH配置。
  3. 根据权利要求1所述的方法,其特征在于,所述RACH配置的相关信息包括以下至少一项:
    所述RACH配置关联的一个或多个所述第一特性的标识;
    特性优先级参数;
    随机接入目的raPurpose;
    参考信号接收功率RSRP的相关信息;
    物理随机接入信道场合RO的相关信息;
    前导码的相关信息;
    物理上行共享信道PUSCH的相关信息;
    用于指示随机接入RA方式回退的回退指示信息;
    用于指示基于所述RACH配置发起RA的小区信息;
    RA优先级参数的相关信息,所述RA优先级参数与一个或多个第二特性相关联;
    特性触发量的相关信息,所述特性触发量与一个或多个所述第二特性相关联;
    用于指示是否达到所述触发量的第一指示信息;
    用于指示所述终端基于所述RACH配置是否成功接入的第二指示信息。
  4. 根据权利要求3所述的方法,其特征在于,所述第一特性包括以下至少一项:
    小数据传输SDT;
    能力减持设备RedCap;
    无线网络切片RAN slicing;
    覆盖增强CE。
  5. 根据权利要求4所述的方法,其特征在于,与所述RAN slicing相关联的RACH配置的相关信息包括以下至少一项:
    用于指示特性为RAN slicing的特性信息;
    用于标识RAN slicing的标识信息。
  6. 根据权利要求3所述的方法,其特征在于,所述raPurpose是RACH分区;或者
    所述raPurpose是与所述RACH配置相关联的一个或多个所述第一特性。
  7. 根据权利要求3所述的方法,其特征在于,所述RSRP的相关信息包括以下至少一项:
    RSRP测量值;
    用于指示所述RSRP测量值是否超过RSRP阈值的第三指示信息;其中,所述RSRP阈值与一个或多个第二特性相关联。
  8. 根据权利要求7所述的方法,其特征在于,所述第三指示信息基于每次RA尝试进行指示;或者
    所述第三指示信息基于每次RA过程进行指示。
  9. 根据权利要求7所述的方法,其特征在于,所述RSRP测量值为以下任一项:
    用于确定是否超过所述RSRP阈值的RSRP测量值;
    触发记录所述相关信息时的RSRP测量值。
  10. 根据权利要求7所述的方法,其特征在于,所述RSRP阈值包括以下至少一项:
    与一个或多个所述第二特性对应的RACH配置选择阈值;
    与一个或多个所述第二特性对应的特性触发门限;
    与一个或多个所述第二特性对应的RA方式选择阈值;
    与一个或多个所述第二特性对应的同步信号块SSB选择阈值;
    与一个或多个所述第二特性对应的载波选择阈值。
  11. 根据权利要求3所述的方法,其特征在于,所述RO的相关信息包括所述终端使用的频域资源信息。
  12. 根据权利要求3所述的方法,其特征在于,所述RO的相关信息包括以下至少一项:
    部分带宽BWP信息;
    子载波间隔SCS信息;
    频域资源起始位置信息;
    频分复用FDM信息;
    所述RACH配置与其他RACH配置共享的RO资源信息。
  13. 根据权利要求3所述的方法,其特征在于,所述前导码的相关信息包括以下至少一项:
    前导码传输次数;
    前导码最大传输次数;
    用于指示是否超过所述前导码最大传输次数的第四指示信息。
  14. 根据权利要求13所述的方法,其特征在于,所述前导码传输次数对应以下至少一项:
    一个或多个所述第一特性;
    SSB;
    B组相关配置信息。
  15. 根据权利要求3所述的方法,其特征在于,所述PUSCH的相关信息包括以下至少一项:
    所述终端使用的PUSCH资源信息;
    所述PUSCH的负载信息;
    所述PUSCH的传输功率信息。
  16. 根据权利要求3所述的方法,其特征在于,所述PUSCH的相关信息包括以下至少一项:
    消息3的PUSCH的相关信息;
    消息A的PUSCH的相关信息。
  17. 根据权利要求3所述的方法,其特征在于,所述PUSCH的相关信息包括以下至少一项:
    所述PUSCH的传输功率的绝对值;
    所述PUSCH的传输功率相对于前导码的传输功率的偏移量。
  18. 根据权利要求3所述的方法,其特征在于,所述回退指示信息用于指示以下至少一项:
    所述终端从与一个或多个所述第一特性相关联的两步RA回退到与一个或多个特性所述第一特性相关联的四步RA;
    所述终端从非基于竞争的随机接入CFRA回退到与一个或特性所述第一特性相关联的基于竞争的随机接入CBRA。
  19. 根据权利要求3所述的方法,其特征在于,所述小区包括以下至少一项:
    主小区Pcell;
    辅小区Scell;
    特殊小区Spcell。
  20. 根据权利要求3所述的方法,其特征在于,所述RA优先级参数包括以下至少一项:
    一个或多个所述第二特性的列表;
    功率爬升步长;
    回退指示因子。
  21. 根据权利要求1-20任一项所述的方法,其特征在于,RA包括以下至少一项:
    两步RA和/或四步RA;
    CBRA和/或CFRA。
  22. 根据权利要求1-20任一项所述的方法,其特征在于,所述记录随机接入信道RACH配置的相关信息,包括:
    将所述相关信息添加到报告变量中。
  23. 根据权利要求22所述的方法,其特征在于,所述报告变量包括以下至少一项:
    无线链路失败RLF报告变量;
    RA报告变量;
    切换成功报告变量;
    用于添加所述相关信息的报告变量。
  24. 根据权利要求1-20任一项所述的方法,其特征在于,所述记录随机接入信道RACH配置的相关信息,包括以下至少一项:
    当触发RLF记录时,记录所述相关信息;
    当触发RA记录时,记录所述相关信息;
    当触发切换成功记录时,记录所述相关信息;
    当RA失败时,记录所述相关信息;
    当接收到网络侧设备发送的第一信息时,记录所述相关信息;其中,所述第一信息用于指示所述终端记录所述相关信息。
  25. 根据权利要求24所述的方法,其特征在于,所述第一信息为以下至少一项:
    与一个或多个特性相关联的RACH配置;
    用于指示所述终端记录所述相关信息的记录指示信息。
  26. 根据权利要求24所述的方法,其特征在于,所述第一信息用于指示以下至少一项:
    所述终端记录与任一特性相关联的RACH配置的所述相关信息;
    所述终端记录与指定的一个或多个特性相关联的RACH配置的所述相关信息。
  27. 根据权利要求1-20任一项所述的方法,其特征在于,所述记录随机接入信道RACH配置的相关信息,包括以下至少一项:
    记录与任一特性相关联的RACH配置的所述相关信息;
    记录与指定的一个或多个特性相关联的RACH配置的所述相关信息。
  28. 一种信息发送方法,其特征在于,所述方法由网络侧设备执行,包括:
    发送第一信息;其中,所述第一信息用于指示终端记录随机接入信道RACH配置的相关信息,所述RACH配置与一个或多个第一特性相关联。
  29. 根据权利要求28所述的方法,其特征在于,所述第一信息为以下至少一项:
    与一个或多个特性相关联的RACH配置;
    用于指示所述终端记录所述相关信息的记录指示信息。
  30. 根据权利要求28所述的方法,其特征在于,所述第一信息用于指示以下至少一项:
    所述终端记录与任一特性相关联的RACH配置的所述相关信息;
    所述终端记录与指定的一个或多个特性相关联的RACH配置的所述相关信息。
  31. 根据权利要求28-30任一项所述的方法,其特征在于,所述第一特性包括以下至少一项:
    小数据传输SDT;
    能力减持设备RedCap;
    无线网络切片RAN slicing;
    覆盖增强CE。
  32. 根据权利要求31所述的方法,其特征在于,与所述RAN slicing相关联的RACH配置的相关信息包括以下至少一项:
    用于指示特性为RAN slicing的特性信息;
    用于标识RAN slicing的标识信息。
  33. 一种信息记录装置,其特征在于,所述装置应用于终端,包括:
    记录模块,被配置为记录随机接入信道RACH配置的相关信息;其中,所述RACH配置与一个或多个第一特性相关联。
  34. 一种信息发送装置,其特征在于,所述装置应用于网络侧设备,包括:
    发送模块,被配置为发送第一信息;其中,所述第一信息用于指示终端记录随机接入信道RACH配置的相关信息,所述RACH配置与一个或多个第一特性相关联。
  35. 一种计算机可读存储介质,其特征在于,所述存储介质存储有计算机程序,所述计算机程序用于执行上述权利要求1-27任一项所述的信息记录方法。
  36. 一种计算机可读存储介质,其特征在于,所述存储介质存储有计算机程序,所述计算机程序用于执行上述权利要求28-32任一项所述的信息发送方法。
  37. 一种信息记录装置,其特征在于,包括:
    处理器;
    用于存储处理器可执行指令的存储器;
    其中,所述处理器被配置为用于执行上述权利要求1-27任一项所述的信息记录方法。
  38. 一种信息发送装置,其特征在于,包括:
    处理器;
    用于存储处理器可执行指令的存储器;
    其中,所述处理器被配置为用于执行上述权利要求28-32任一项所述的信息发送方法。
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