WO2022193955A1 - 信息处理方法、装置、设备和存储介质 - Google Patents

信息处理方法、装置、设备和存储介质 Download PDF

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Publication number
WO2022193955A1
WO2022193955A1 PCT/CN2022/079098 CN2022079098W WO2022193955A1 WO 2022193955 A1 WO2022193955 A1 WO 2022193955A1 CN 2022079098 W CN2022079098 W CN 2022079098W WO 2022193955 A1 WO2022193955 A1 WO 2022193955A1
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Prior art keywords
mac
lcid
communication node
type
configuration information
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PCT/CN2022/079098
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English (en)
French (fr)
Inventor
刘汉超
谢峰
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中兴通讯股份有限公司
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Priority to EP22770310.5A priority Critical patent/EP4311365A1/en
Publication of WO2022193955A1 publication Critical patent/WO2022193955A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/12—Setup of transport tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states

Definitions

  • the present application relates to the field of communication technologies, for example, to an information processing method, apparatus, device, and storage medium.
  • each Media Access Control Control Elements (MAC CE) type is fixed to a logical channel identifier (Logical Channel Identifier, LCID).
  • LCID Logical Channel Identifier
  • a new LCID needs to be allocated for the newly added MAC CE. If the existing LCID has been allocated, the value of the LCID needs to be added, resulting in the low efficiency of the LCID representing the MAC CE type, which is not conducive to the forward compatibility of the system.
  • the field length of the LCID may also be increased, increasing the overhead of the Media Access Control Protocol Data Unit (MAC PDU) transmission.
  • MAC PDU Media Access Control Protocol Data Unit
  • the information processing method, device, device and storage medium provided by the present application realize the reduction of the overhead of MAC PDU transmission, improve the efficiency of the LCID representing the MAC CE type, and facilitate the forward compatibility of the system.
  • an embodiment of the present application provides an information processing method, where the method is applied to a first communication node, including:
  • the corresponding relationship between the logical channel identifier LCID and the control element MAC CE type of medium access control is determined.
  • an embodiment of the present application provides an information processing method, where the method is applied to a second communication node, including:
  • the logical channel identifier LCID sent to the first communication node, so that the first communication node determines the control element MAC CE of the medium access control corresponding to the LCID based on the LCID and the first configuration information type.
  • an embodiment of the present application provides an information processing apparatus, where the apparatus is configured on a first communication node, including:
  • a receiving module configured to receive the first configuration information sent by the second communication node
  • the determining module is configured to determine the correspondence between the logical channel identifier LCID and the control element MAC CE type of medium access control based on the first configuration information.
  • an embodiment of the present application provides an information processing apparatus, where the apparatus is configured on a second communication node, including:
  • a sending module configured to send the first configuration information to the first communication node; the logical channel identifier LCID sent to the first communication node, so that the first communication node is based on the LCID and the first configuration information , and determine the MAC CE type of the medium access control control element corresponding to the LCID.
  • an information processing device including:
  • processors one or more processors
  • memory for storing one or more programs
  • the one or more processors When the one or more programs are executed by the one or more processors, the one or more processors implement the method according to any one of the embodiments of this application.
  • an embodiment of the present application provides a storage medium, where the storage medium stores a computer program, and the computer program implements the method according to any one of the embodiments of the present application when the computer program is executed by a processor.
  • FIG. 1 is a schematic diagram of a 5G DL MAC PDU provided by an embodiment of the present application.
  • FIG. 2 is a schematic diagram of a 5G UL MAC PDU provided by an embodiment of the present application
  • FIG. 3 is a schematic diagram of a 4G MAC PDU provided by an embodiment of the present application.
  • FIG. 6 is a schematic flowchart of determining the MAC CE type according to the first configuration information that includes the correspondence between the LCID and the MAC CE type provided for the implementation of this application;
  • FIG. 7 is a schematic flowchart of determining the MAC CE type according to the first configuration information that includes the corresponding MAC CE type of the LCID provided for the implementation of this application;
  • FIG. 8 is a flowchart of determining the received MAC CE type according to the LCID value corresponding to the MAC CE type under the radio resource configuration provided by the embodiment of the present application;
  • FIG. 9 is a schematic flowchart of determining the length of the LCID field according to the number of LCIDs configured to the first communication node according to the embodiment of the present application;
  • FIG. 10 is a flowchart of determining whether the content corresponding to the received LCID is Padding according to the configuration information including the corresponding relationship between LCID and Padding provided by the embodiment of the present application;
  • FIG. 11 is a structural diagram of an information processing apparatus provided by an embodiment of the present application.
  • FIG. 12 is a structural diagram of an information processing apparatus provided by an embodiment of the present application.
  • FIG. 13 is a structural diagram of an information processing device provided by an embodiment of the present application.
  • GSM Global System of Mobile communication
  • CDMA Code Division Multiple Access
  • Wideband Code Division Multiple Access Wideband Code Division Multiple Access
  • WCDMA Wideband Code Division Multiple Access
  • GPRS General Packet Radio Service
  • LTE Long Term Evolution
  • LIE-A Advanced long term evolution, Advanced Long Term Evolution
  • UMTS Universal Mobile Telecommunication System
  • 5G fifth generation mobile communication technology
  • the base station may be a device capable of communicating with a user terminal.
  • the base station can be any device with wireless transceiver function. Including but not limited to: base station NodeB, evolved base station eNodeB, base station in 5G communication system, base station in future communication system, access node in WiFi system, wireless relay node, wireless backhaul node, etc.
  • the base station may also be a wireless controller in a cloud radio access network (cloud radio access network, CRAN) scenario; the base station may also be a small cell, a transmission reference point (transmission reference point, TRP), etc., which are not limited in the embodiments of the present application.
  • a 5G base station is used as an example for description.
  • the user terminal is a device with wireless transceiver function, which can be deployed on land, including indoor or outdoor, handheld, wearable, or vehicle-mounted; it can also be deployed on water (such as ships, etc.); it can also be deployed on In the air (eg on airplanes, balloons and satellites, etc.).
  • the user terminal may be a mobile phone (mobile phone), a tablet computer (Pad), a computer with a wireless transceiver function, a virtual reality (Virtual Reality, VR) terminal, an augmented reality (Augmented Reality, AR) terminal, an industrial control (industrial control) wireless terminals in ), wireless terminals in self-driving, wireless terminals in remote medical, wireless terminals in smart grid, wireless terminals in transportation safety , wireless terminals in smart cities, wireless terminals in smart homes, and so on.
  • the embodiments of the present application do not limit application scenarios.
  • a user terminal may also sometimes be referred to as a terminal, access terminal, UE unit, UE station, mobile station, mobile station, remote station, remote terminal, mobile device, UE terminal, wireless communication device, UE proxy, or UE device, or the like.
  • the embodiments of the present application are not limited.
  • the MAC PDU is a carrier of MAC layer data and signaling transmission between different communication nodes.
  • a MAC PDU can contain one or more MAC subPDUs, and a MAC sub PDU includes one of the following:
  • a MAC subheader and a MAC data service unit (service Data Unit, SDU);
  • Each MAC subheader corresponds to a MAC SDU, or a MAC CE, or a padding, and each MAC subheader contains an LCID.
  • the fixed-size MAC CE, Padding, and the MAC subheader carrying the uplink common control channel (UL CCCH) are composed of R/LCID, and the MAC subheader in other cases is composed of R/F/LCID/L.
  • the MAC CEs are grouped together.
  • the Downlink (DL) MAC is placed before the MAC subPDU corresponding to the MAC SDU and the MAC subPDU corresponding to Padding.
  • the Uplink (UL) MAC is placed after the MAC subPDUs corresponding to all MAC SDUs and before the MAC subPDUs corresponding to Padding.
  • the MAC subheader consists of the following fields:
  • LCID Logical Channel ID field, confirms the logical channel instance corresponding to the MAC SDU, or the MAC CE type, or padding.
  • Each MAC subheader has only one LCID.
  • the field length of the LCID is fixed to 6 bits.
  • L Length field, indicating the length of the MAC SDU or the length of the variable-sized MAC CE, in bytes.
  • F Format field, indicating the size of the length field.
  • the LCID value corresponding to the downlink shared channel (Downlink Shared CHannel, DL-SCH) is described in Table 1, and the LCID value corresponding to the uplink shared channel (Uplink Shared CHannel, UL-SCH) is described in Table 2:
  • a MAC PDU consists of a MAC header, 0 or more MAC SDUs, 0 or more MAC CEs, and optional Padding.
  • a MAC PDU header consists of one or more MAC PDU subheaders, each subheader corresponds to a MAC SDU or a MAC CE, or Padding.
  • the AMAC PDU subheader consists of the header fields R/F2/E/LCID/(R/R/eLCID)/(F)/(L).
  • the field length of LCID is fixed to 5 bits, and the field length of eLCID is fixed to 6 bits.
  • the LCID value corresponding to the DL-SCH is described in Table 3, and the LCID value corresponding to the UL-SCH is described in Table 4.
  • each MAC CE type has a fixed corresponding LCID.
  • the value of the LCID needs to be added, resulting in the low efficiency of the LCID representing the MAC CE type, which is not conducive to the forward compatibility of the system.
  • the field length of the LCID may also be increased, increasing the overhead of the Media Access Control Protocol Data Unit (MAC PDU) transmission.
  • MAC PDU Media Access Control Protocol Data Unit
  • the embodiments of the present application provide an information processing method, device, setting and storage medium, which reduce the overhead of MAC PDU transmission, improve the efficiency of the LCID representing the MAC CE type, and facilitate the forward compatibility of the system.
  • an embodiment of the present application provides an information processing method, and the method may be executed by an information processing apparatus, and the apparatus may be implemented by means of software and/or hardware.
  • the information processing method is applied to a first communication node, and the first communication node may be any terminal described above, which is not limited in this embodiment.
  • the information processing method provided by the embodiment of the present application mainly includes steps S11 , S12 and S13 .
  • the information processing method further comprises: receiving the LCID sent by the second communication node;
  • the MAC CE type corresponding to the LCID is determined.
  • the first configuration information includes the correspondence between the LCID and the MAC CE type
  • determining the MAC CE type corresponding to the LCID includes:
  • the MAC CE type corresponding to the LCID is determined based on the LCID and the correspondence between the LCID and the MAC CE type.
  • the first communication node receives the first configuration information that includes the correspondence between the LCID and the MAC CE type and is issued by the second communication node.
  • the first communication node receives the LCID in the MAC subheader in the MAC PDU issued by the second communication node, and judges whether the MAC PDU contains the MAC CE, if not, the first communication node does not need to carry out the processing of the MAC CE.
  • the MAC PDU contains a MAC CE
  • the corresponding relationship between the LCID and the MAC CE type is configured by a radio resource control information element RRC IE, and a corresponding LCID value is configured for the MAC CE type configured by the first communication node.
  • RRC IE radio resource control information element
  • the first configuration information includes but is not limited to:
  • each element in the list mainly consists of two parts: the first part indicates the MAC CE type, and the second part indicates the LCID value.
  • a corresponding relationship is established between the indicated MAC CE type and the indicated LCID value in the same element.
  • the correspondence between LCID and MAC CE type is mainly composed of two parts: the first part is the MAC CE type list, and the first part is the LCID list.
  • the number of elements in the two lists is equal, and the elements of the two lists correspond one-to-one.
  • the first element in the first table corresponds to the first element in the second table
  • the second element in the first table corresponds to the second element.
  • the second element in the table and so on.
  • LCID list:: SEQUENCE(SIZE(1.. maximum number of elements in the list)) OF LCID
  • MAC CE type list SEQUENCE ⁇ SP SRS Activation/Deactivation, Duplication Activation/Deactivation ⁇
  • the value of the LCID of the SP SRS Activation/Deactivation MAC CE is 51, and the value of the LCID of the Duplication Activation/Deactivation MAC CE is 52.
  • the method before receiving the first configuration information sent by the second communication node, the method further includes:
  • Receive second configuration information sent by the second communication node wherein the second configuration information includes first indication information, and the first indication information is used to indicate whether the first communication node uses the first configuration information in the The correspondence between the included LCID and the MAC CE type;
  • the LCID is determined by using the correspondence between the LCID and the MAC CE type in the first configuration information sent by the second communication node The corresponding MAC CE type.
  • the first communication node receives the second configuration information delivered by the second communication node, where the second configuration information includes the LCID and MAC CE configured to indicate whether the first communication node uses the first configuration information
  • the first indication information of the corresponding relationship of the type If the first indication information indicates that the first communication node does not use the corresponding relationship between the LCID and the MAC CE type configured in the first configuration information, the first communication node ignores the configured corresponding relationship between the LCID and the MAC CE type, and uses the 3GPP standard protocol. The corresponding relationship between the specified LCID and the MAC CE type.
  • the first indication information instructs the first communication node to use the correspondence between the LCID and the MAC CE type configured in the first configuration information, use the correspondence between the LCID and the MAC CE type included in the first configuration information to determine the MAC corresponding to the LCID CE type.
  • the first indication information includes but is not limited to:
  • a field use the corresponding relationship between the configured LCID and the MAC CE type, the value range: true or false, if the field is configured as true, the first communication node is instructed to use the LCID and MAC CE configured in the first configuration information.
  • the corresponding relationship of the type if this field is configured to be false, the first communication node is instructed to use the corresponding relationship between the LCID and the MAC CE type specified in the 3GPP standard protocol.
  • a field the type of the correspondence between the LCID and the MAC CE type, the value range: dynamic or default, if the field is configured as dynamic, it instructs the first communication node to use the LCID and the MAC CE type configured in the first configuration information. Corresponding relationship; if this field is configured as default, it indicates that the first communication node uses the corresponding relationship between the LCID and the MAC CE type specified in the 3GPP standard protocol.
  • the method before receiving the second configuration information sent by the second communication node, the method further includes:
  • the first capability information includes whether the first communication node supports the configuration of the correspondence between the LCID and the MAC CE type in the first configuration information;
  • the first communication node supports the configuration of the correspondence between the LCID and the MAC CE type in the first configuration information
  • MAC CE type In the case where the first communication node supports the configuration of the correspondence between the LCID and the MAC CE type in the first configuration information, use the correspondence between the LCID and the MAC CE type included in the first configuration information to determine the corresponding LCID. MAC CE type.
  • the first capability information may be understood as capability information of the first communication node.
  • the first capability information can be selected as terminal capability information, and the above-mentioned first capability information includes whether to support the configuration of the correspondence between the LCID and the MAC CE type in the first configuration information.
  • the second communication node includes but is not limited to: the network side; or the TX UE in the sidelink scenario.
  • the first communication node reports the first capability information to the second communication node. If the capability of the first communication node does not support the configuration of the correspondence between the LCID and the MAC CE type in the first configuration information, the first communication node Use the correspondence between LCID and MAC CE specified in the 3GPP standard protocol. If the capability of the first communication node supports the configuration of the correspondence between the LCID and the MAC CE type in the first configuration information, the first communication node uses the correspondence between the LCID and the MAC CE type in the first configuration information sent by the second communication node Determine the MAC CE type corresponding to the LCID.
  • the first configuration information includes one or more of the following:
  • All cells under all cell groups configured for the first communication node use the same correspondence between LCID and MAC CE type;
  • each cell group is configured with a different correspondence between LCID and MAC CE type, and the cells under each cell group use the correspondence between the LCID and MAC CE type under the configuration of the cell group to which they belong;
  • each cell configures a different correspondence between LCID and MAC CE type.
  • the system message received by the first communication node in the IDLE state or the INACTIVE state includes the corresponding relationship
  • the RRCsetup and/or RRCReconfiguration received by the first communication node in the connected state includes the corresponding relationship.
  • the first communication node may modify the correspondence through the received RRCReconfiguration.
  • the target cell carries the corresponding relationship to the source side cell through ReconfigurationWithSync.
  • the second configuration information includes one or more of the following:
  • All cells under all cell groups configured for the first communication node use the same first indication information
  • each cell group is configured with different first indication information, and the cells under each cell group use the first indication information under the configuration of the cell group to which they belong;
  • each cell is configured with different first indication information.
  • the system message received by the first communication node in the IDLE state or the INACTIVE state includes the second configuration information
  • the RRCsetup and/or RRCReconfiguration received by the first communication node in the connected state includes the second configuration information. configuration information.
  • the first communication node may modify the second configuration information through the received RRCReconfiguration.
  • the target cell carries the second configuration information to the source side cell through ReconfigurationWithSync.
  • the first configuration information includes the MAC CE type corresponding to the LCID value
  • the determining the MAC CE type corresponding to the LCID based on the LCID and the first configuration information includes:
  • the first communication node Based on the LCID in the received medium access control subheader MAC subheader and the MAC CE type corresponding to the LCID value in the first configuration information, determine the MAC CE type corresponding to the LCID in the MAC subheader.
  • the first communication node receives the first configuration information that includes the MAC CE type corresponding to the LCID value and is issued by the second communication node.
  • the first communication node receives the LCID in the MAC subheader in the MAC PDU issued by the second communication node, and judges whether the MAC PDU contains the MAC CE, if not, the first communication node does not need to carry out the processing of the MAC CE.
  • the MAC PDU contains a MAC CE
  • the first configuration information includes but is not limited to:
  • the MAC CE type corresponding to the LCID is composed of two parts: the initial LCID and the list of MAC CE types.
  • Each element in the MAC CE type list indicates a MAC CE type, and the MAC CE type indicated by the element is unique.
  • the first element corresponds to the starting LCID
  • the second element corresponds to the LCID value equal to the starting LCID value plus one
  • the third element corresponds to the starting LCID value plus two, and so on.
  • MAC CE type list SEQUENCE ⁇ SP SRS Activation/Deactivation, Duplication Activation/Deactivation ⁇
  • the value of the LCID of the SP SRS Activation/Deactivation MAC CE is 51, and the value of the LCID of the Duplication Activation/Deactivation MAC CE is 52.
  • the method before receiving the first configuration information sent by the second communication node, the method further includes:
  • Receive second configuration information sent by the second communication node wherein the second configuration information includes second indication information, and the second indication information is used to indicate whether the first communication node uses the first configuration information in the The MAC CE type corresponding to the included LCID value;
  • the MAC CE type corresponding to the LCID value in the first configuration information sent by the second communication node is used to determine the MAC CE type corresponding to the LCID value.
  • the first communication node receives the second configuration information delivered by the second communication node, where the second configuration information includes a value used to indicate whether the first communication node uses the LCID value configured in the first configuration information.
  • the second indication information of the MAC CE type If the second indication information indicates that the first communication node does not use the MAC CE type corresponding to the LCID value configured in the first configuration information, the first communication node ignores the MAC CE type corresponding to the configured LCID value and uses the 3GPP standard protocol. The correspondence between the LCID and the MAC CE type.
  • the second indication information instructs the first communication node to use the MAC CE type corresponding to the LCID value configured in the first configuration information, use the MAC CE type corresponding to the LCID value included in the first configuration information to determine the MAC CE type in the received MAC subheader The MAC CE type corresponding to the LCID.
  • the second indication information includes but is not limited to:
  • a field use the MAC CE type corresponding to the configured LCID, the value range: true or false, if the field is configured as true, it instructs the first communication node to use the MAC CE corresponding to the LCID value configured in the first configuration information Type; if this field is configured to be false, it indicates that the first communication node uses the corresponding relationship between the LCID and the MAC CE type specified in the 3GPP standard protocol.
  • the method before receiving the second configuration information sent by the second communication node, the method further includes:
  • the second capability information includes whether the first communication node supports the configuration of the MAC CE type corresponding to the LCID value in the first configuration information
  • the MAC CE type corresponding to the LCID value included in the first configuration information is used to determine the MAC CE type in the received MAC subheader.
  • the MAC CE type corresponding to the LCID is used to determine the MAC CE type in the received MAC subheader.
  • the second capability information may be understood as capability information of the first communication node.
  • the second capability information can be selected as terminal capability information, and the above-mentioned second capability information includes whether to support the configuration of the MAC CE type corresponding to the LCID in the first configuration information.
  • the second communication node includes but is not limited to: the network side; or the TX UE in the sidelink scenario.
  • the first communication node reports the second capability information to the second communication node. If the capability of the first communication node does not support the configuration of the MAC CE type corresponding to the LCID value in the first configuration information, the first communication node uses The correspondence between LCID and MAC CE specified in the 3GPP standard protocol. If the capability of the first communication node supports the configuration of the MAC CE type corresponding to the LCID value in the first configuration information, the first communication node uses the MAC CE type corresponding to the LCID value in the first configuration information sent by the second communication node to determine the receiving The MAC CE type corresponding to the LCID in the received MAC subheader.
  • the first configuration information includes one or more of the following:
  • All cells under all cell groups configured by the first communication node use the MAC CE type corresponding to the same LCID value;
  • each cell group is configured with a MAC CE type corresponding to a different LCID value, and the cells under each cell group use the MAC CE type corresponding to the LCID value configured in the cell group to which it belongs;
  • each cell configures a MAC CE type corresponding to a different LCID value.
  • the system message received by the first communication node in the IDLE state or the INACTIVE state contains the MAC CE type corresponding to the LCID value
  • the RRCsetup and/or RRCReconfiguration received by the first communication node in the connected state contains the MAC CE type corresponding to the LCID value.
  • the first communication node may modify the MAC CE type corresponding to the LCID value through the received RRCReconfiguration.
  • the target cell carries the MAC CE type corresponding to the LCID value to the source side cell through ReconfigurationWithSync.
  • the second configuration information includes one or more of the following:
  • All cells under all cell groups configured by the first communication node use the same second indication information
  • each cell group is configured with different second indication information, and the cells under each cell group use the second indication information under the configuration of the cell group to which they belong;
  • each cell is configured with different second indication information.
  • the system message received by the first communication node in the IDLE state or the INACTIVE state includes the second configuration information
  • the RRCsetup and/or RRCReconfiguration received by the first communication node in the connected state includes the second configuration information. configuration information.
  • the first communication node may modify the second configuration information through the received RRCReconfiguration.
  • the target cell carries the second configuration information to the source side cell through ReconfigurationWithSync.
  • the first configuration information includes an LCID value corresponding to a MAC CE type under one or more radio resource configurations
  • the determining the MAC CE type corresponding to the LCID based on the LCID and the first configuration information includes:
  • the MAC CE type corresponding to the LCID is determined based on the LCID and the LCID value corresponding to the MAC CE type under the radio resource configuration.
  • the radio resource configuration includes one or more of the following: SCell configuration; DRB configuration; CSI-RS configuration; SRS configuration; PUCCH configuration; TCI-state resource configuration; ZP CSI-RS resource configuration.
  • the MAC CE type under the radio resource configuration is a MAC CE that can be used for the radio resource processing, and the processing includes but is not limited to: activating/deactivating radio resources or resources associated with radio resources; or , indicating a radio resource or a resource associated with a radio resource.
  • the LCID value configured under the radio resource configuration corresponds to the MAC CE type under this radio resource configuration.
  • the LCID value corresponding to the MAC CE type under the same radio resource configuration is unique.
  • the LCID value corresponding to the MAC CE type under the radio resource configuration includes but is not limited to:
  • the processing includes, but is not limited to: activating/deactivating wireless resources or resources associated with wireless resources; or, indicating wireless resources or resources associated with wireless resources.
  • the field under IE PDSCH-Config TCI States Activation/Deactivation for UE-specific PDSCH MAC CE corresponding LCID value
  • the corresponding MAC CE type in this field is used for TCI-State in tci-StatesToAddModList under PDSCH-Config Activation/Deactivation, if this field is configured as 50, it means that the LCID corresponding to TCI States Activation/Deactivation for UE-specific PDSCH MAC CE is 50.
  • the system message received by the first communication node in the IDLE state or the INACTIVE state includes the LCID value corresponding to the MAC CE type under the radio resource configuration, and the RRCsetup and/or RRCReconfiguration received by the first communication node in the connected state includes the radio resource configuration.
  • the LCID value corresponding to the MAC CE type below.
  • the first communication node may modify the LCID value corresponding to the MAC CE type under the radio resource configuration through the received RRCReconfiguration.
  • the target cell carries the LCID value corresponding to the MAC CE type under the radio resource configuration to the source side cell through ReconfigurationWithSync.
  • the first communication node receives the LCID in the subheader of the MAC CE, and determines the received MAC CE type according to the LCID value corresponding to the MAC CE type under the previously received radio resource configuration.
  • the first communication node receives the MAC subheader in the MAC PDU issued by the second communication node, and judges whether the MAC PDU contains the MAC CE, if not, the first communication node does not need to carry out the processing of the MAC CE. If the MAC PDU contains a MAC CE, the type of the received MAC CE is determined according to the LCID value corresponding to the MAC CE type under the received radio resource configuration.
  • the method before receiving the first configuration information sent by the second communication node, the method further includes:
  • the third indication information instructs the first communication node to use the LCID value corresponding to the MAC CE type under the radio resource configuration
  • the first communication node receives the second configuration information delivered by the second communication node, where the second configuration information includes a MAC CE type corresponding to the configuration used to indicate whether the first communication node uses the configuration under the radio resource configuration
  • the third indication information of the LCID value If the third indication information indicates that the first communication node does not use the LCID value corresponding to the MAC CE type under the radio resource configuration, the first communication node ignores the LCID value corresponding to the MAC CE type under the radio resource configuration, and uses the LCID value in the 3GPP standard protocol. The corresponding relationship between the specified LCID and MAC CE.
  • the first communication node uses the LCID value corresponding to the MAC CE type under the radio resource configuration to determine the MAC CE type corresponding to the LCID.
  • the second indication information includes but is not limited to:
  • One field use the LCID value corresponding to the MAC CE type under the radio resource configuration, the value range: true or false, if the field is configured as true, it instructs the UE to use the MAC CE under the radio resource configuration in the first configuration information
  • the LCID value corresponding to the type if this field is configured as false, it instructs the UE to ignore the LCID value (if any) corresponding to the MAC CE type under the radio resource configuration, and use the LCID specified in the 3GPP standard protocol and the MAC CE type. Correspondence to determine the MAC CE type.
  • the method before receiving the second configuration information sent by the second communication node, the method further includes:
  • the third capability information includes whether the first communication node supports the LCID value corresponding to the MAC CE type under the radio resource configuration;
  • the MAC CE type corresponding to the received LCID is determined by using the LCID value corresponding to the MAC CE type under the radio resource configuration .
  • the third capability information may be understood as capability information of the first communication node. In this embodiment, it can be selected as terminal capability information, and the above-mentioned third capability information includes whether to support the configuration of the LCID value corresponding to the MAC CE type under the radio resource configuration in the first configuration information.
  • the second communication node includes but is not limited to: the network side; or the TX UE in the sidelink scenario.
  • the first communication node reports the third capability information to the second communication node. If the capability of the first communication node does not support the configuration of the LCID value corresponding to the MAC CE type under the radio resource configuration, the first communication node uses 3GPP Correspondence between LCID and MAC CE type specified in the standard protocol. If the first communication node capability supports the configuration of the LCID value corresponding to the MAC CE type in the radio resource configuration, the first communication node uses the LCID value corresponding to the MAC CE type under the radio resource configuration to determine the received LCID corresponding to the MAC CE type.
  • the second configuration information includes one or more of the following:
  • the same third indication information is used for all cells under all cell groups configured by the first communication node;
  • each cell group is configured with different third indication information, and the cells under each cell group use the third indication information under the configuration of the cell group to which they belong;
  • each cell is configured with different third indication information.
  • the system message received by the first communication node in the IDLE state or the INACTIVE state includes the second configuration information
  • the RRCsetup and/or RRCReconfiguration received by the first communication node in the connected state includes the second configuration information.
  • the first communication node may modify the second configuration information through the received RRCReconfiguration.
  • the target cell carries the indication information to the source side cell through ReconfigurationWithSync.
  • the first configuration information includes the correspondence between the LCID and the padding part
  • the method also includes:
  • the first communication node receives the configuration information including the correspondence between the LCID and the Padding sent by the second communication node.
  • the first communication node receives the LCID in the MAC subheader in the MAC PDU issued by the second communication node, and judges whether this MAC PDU contains Padding according to the correspondence between the LCID and Padding in the first configuration information.
  • LCID and Padding includes but is not limited to:
  • a field representing the LCID corresponding to Padding For example, if the field indicating the LCID corresponding to Padding is configured as 60, it indicates that the LCID corresponding to Padding is 60.
  • the system message received by the first communication node in IDLE state or INACTIVE state includes the correspondence between the LCID and Padding
  • the RRCsetup and/or RRCReconfiguration received by the first communication node in the connected state includes the correspondence between the LCID and Padding.
  • the first communication node may modify the corresponding relationship between the LCID and Padding through the received RRCReconfiguration.
  • the target cell carries the corresponding relationship between the LCID and Padding to the source side cell through ReconfigurationWithSync.
  • the method before receiving the first configuration information sent by the second communication node, the method further includes:
  • Receive second configuration information sent by the second communication node wherein the second configuration information includes fourth indication information, and the fourth indication information is used to indicate whether the first communication node uses the first configuration information in the Include the correspondence between LCID and Padding;
  • the third indication information indicates that the first communication node uses the correspondence between LCID and Padding
  • the first communication node receives fourth indication information in the second configuration information, where the fourth indication information is used to indicate whether the first communication node uses the correspondence between the LCID and Padding carried in the first configuration information. configuration. If it is indicated that the configuration of the corresponding relationship between LCID and Padding carried in the first configuration information is not used, the first communication node still follows the corresponding relationship between LCID and Padding specified in the 3GPP standard protocol.
  • the first configuration information sent by the second communication node determines whether the MAC PDU contains Padding, that is, use the LCID sent by the second communication node and the Padding
  • the correspondence determines whether Padding is included in the MAC PDU.
  • the fourth indication information includes but is not limited to:
  • a field use the corresponding relationship between the configured LCID and Padding, the value range: true or false, if the field is configured as true, it instructs the first communication node to use the corresponding relationship between the LCID and Padding configured in the configuration information; if When this field is configured to be false, the first communication node is instructed to ignore the configured corresponding relationship between LCID and Padding (if there is one), and use the specified corresponding relationship between LCID and Padding in the 3GPP standard protocol.
  • a field the type of the correspondence between LCID and Padding, the value range: dynamic or default, if the field is configured as dynamic, it instructs the first communication node to use the corresponding relationship between LCID and Padding configured in the configuration information; if the field is configured as dynamic When configured as default, the first communication node is instructed to use the specified correspondence between LCID and Padding in the 3GPP standard protocol.
  • the system message received by the first communication node in the IDLE state or the INACTIVE state includes the second configuration information
  • the RRCsetup and/or RRCReconfiguration received by the first communication node in the connected state includes the second configuration information.
  • the first communication node may modify the second configuration information through the received RRCReconfiguration.
  • the target cell carries the second configuration information to the source side cell through ReconfigurationWithSync.
  • the method before receiving the second configuration information sent by the second communication node, the method further includes:
  • the correspondence between LCID and Padding sent by the second communication node is used to determine whether the MAC PDU contains Padding.
  • the first communication node reports fourth capability information to the second communication node, where the fourth capability information includes whether to support the configuration of the correspondence between the LCID and the padding in the first configuration information.
  • the second communication node includes but is not limited to: the network side; or the TX UE in the sidelink scenario. If the fourth capability information does not support the configuration of the correspondence between LCID and Padding in the first configuration information, the first communication node still follows the correspondence between LCID and Padding specified in the 3GPP standard protocol. If the fourth capability information supports the configuration of the correspondence between LCID and Padding in the first configuration information, use the correspondence between LCID and Padding sent by the second communication node to determine whether the MAC PDU contains Padding.
  • the first configuration information includes one or more of the following:
  • All cells under all cell groups configured by the first communication node use the same correspondence between LCID and Padding;
  • each cell group is configured with a different corresponding relationship between the LCID and Padding, and the cells under each cell group use the corresponding relationship between the LCID and Padding under the configuration of the cell group to which they belong;
  • the second configuration information includes one or more of the following:
  • the same fourth indication information is used for all cells under all cell groups configured by the first communication node;
  • each cell group is configured with different fourth indication information, and the cells under each cell group use the fourth indication information under the configuration of the cell group to which they belong;
  • each cell is configured with different fourth indication information.
  • the field length of the LCID is determined by the number of LCIDs configured by the first communication node.
  • the first communication node when the number of LCIDs configured by the first communication node is determined, the first communication node considers that the length of the LCID field is the minimum bit length that can just represent the number of LCIDs.
  • the field length of the LCIDs received by the UE is 5 bits.
  • the LCID configured to the first communication node includes at least one of the following:
  • the LCID of the corresponding MAC CE type includes but is not limited to:
  • the LCID of the corresponding MAC CE type specified by the 3GPP standard protocol or,
  • the LCID corresponding to the MAC CE type in the correspondence between the configurable LCID and the MAC CE type.
  • the MAC CE types include one or more of the following:
  • the control element TCI State Indication for UE-specific PDCCH MAC CE for the medium access control of the transmission configuration indication state indication of the terminal-level downlink control physical channel;
  • Aperiodic CSI Trigger State Subselection MAC CE control element Aperiodic CSI Trigger State Subselection MAC CE of aperiodic channel condition information triggering state sub-selection medium access control;
  • Timing Advance Command MAC CE of the medium access control of the timing advance command
  • the control element Multiple Entry PHR MAC CE of the medium access control of the multi-entry power headroom report
  • control element Configured Grant Confirmation MAC CE of the medium access control for uplink authorization-free confirmation
  • control element C-RNTI MAC CE of the medium access control identified by the terminal in the cell
  • an embodiment of the present application provides an information processing method, and the method may be executed by an information processing apparatus, and the apparatus may be implemented by means of software and/or hardware.
  • the information processing method is applied to a second communication node, and the second communication node may be any of the above-mentioned base stations, which is not limited in this embodiment.
  • the information processing method provided by the embodiment of the present application mainly includes steps S21 and S22.
  • the first configuration information includes the correspondence between the LCID and the MAC CE type
  • the first communication node determines the MAC CE type corresponding to the LCID based on the LCID and the first configuration information, including:
  • the first communication node determines the MAC CE type corresponding to the LCID based on the LCID and the corresponding relationship between the LCID and the MAC CE type.
  • the corresponding relationship between the LCID and the MAC CE type is configured by a radio resource control information element RRC IE, and a corresponding LCID value is configured for the MAC CE type configured by the first communication node.
  • RRC IE radio resource control information element
  • before the first configuration information sent to the first communication node further includes:
  • the second configuration information includes first indication information
  • the first indication information is used to indicate whether the first communication node uses the first configuration information including The corresponding relationship between the LCID and the MAC CE type, when the first indication information indicates that the first communication node uses the correspondence between the LCID and the MAC CE type, the first communication node uses the LCID included in the first configuration information.
  • the corresponding relationship with the MAC CE type determines the MAC CE type corresponding to the LCID.
  • the method before sending the second configuration information to the first communication node, the method further includes:
  • the first capability information includes whether the first communication node supports the configuration of the correspondence between the LCID and the MAC CE type in the first configuration information;
  • the first communication node uses the correspondence between LCID and MAC CE type in the first configuration information to determine the MAC CE type corresponding to the LCID.
  • the first configuration information includes one or more of the following:
  • All cells under all cell groups configured for the first communication node use the same correspondence between LCID and MAC CE type;
  • each cell group is configured with a different correspondence between LCID and MAC CE type, and the cells under each cell group use the correspondence between the LCID and MAC CE type under the configuration of the cell group to which they belong;
  • each cell configures a different correspondence between LCID and MAC CE type.
  • the second configuration information includes one or more of the following:
  • All cells under all cell groups configured for the first communication node use the same first indication information
  • each cell group is configured with different first indication information, and the cells under each cell group use the first indication information under the configuration of the cell group to which they belong;
  • each cell is configured with different first indication information.
  • the first configuration information includes the MAC CE type corresponding to the LCID value
  • the determining the MAC CE type corresponding to the LCID based on the LCID and the first configuration information includes:
  • the second configuration information includes second indication information
  • the second indication information is used to indicate whether the first communication node uses the first configuration information including the MAC CE type corresponding to the LCID value of the
  • the MAC CE type determines the MAC CE type corresponding to the LCID in the received MAC subheader.
  • the method before sending the second configuration information to the first communication node, the method further includes:
  • the second capability information includes whether the first communication node supports the configuration of the MAC CE type corresponding to the LCID value in the first configuration information;
  • the first communication node determines the MAC CE type corresponding to the LCID in the received MAC subheader using the MAC CE type corresponding to the LCID value in the first configuration information.
  • the first configuration information includes one or more of the following:
  • All cells under all cell groups configured by the first communication node use the configuration of the MAC CE type corresponding to the same LCID value;
  • each cell group is configured with the configuration of the MAC CE type corresponding to different LCID values, and the cells under each cell group use the MAC CE type corresponding to the LCID value under the configuration of the cell group to which it belongs. configure;
  • each cell is configured with a configuration of MAC CE types corresponding to different LCID values.
  • the second configuration information includes one or more of the following:
  • All cells under all cell groups configured by the first communication node use the same second indication information
  • each cell group is configured with different second indication information, and the cells under each cell group use the second indication information under the configuration of the cell group to which they belong;
  • each cell is configured with different second indication information.
  • the first configuration information includes an LCID value corresponding to a MAC CE type under one or more radio resource configurations
  • the first communication node determines the MAC CE type corresponding to the LCID, including: the first communication node is based on the LCID and the MAC CE under the wireless resource configuration.
  • the LCID value corresponding to the type determines the MAC CE type corresponding to the LCID.
  • the MAC CE type under the radio resource configuration is a MAC CE that can be used for the radio resource processing, and the processing includes but is not limited to: activating/deactivating radio resources or resources associated with radio resources; Or, indicates a radio resource or a resource associated with the radio resource.
  • the LCID value configured under the radio resource configuration corresponds to the MAC CE type under this radio resource configuration.
  • the method before the first configuration information sent to the first communication node, the method further includes:
  • the second configuration information includes third indication information, where the third indication information is used to indicate whether the first communication node uses the MAC under the wireless resource configuration
  • the LCID value corresponding to the CE type when the third indication information instructs the first communication node to use the LCID value corresponding to the MAC CE type under the radio resource configuration, the first communication node uses the MAC configured under the radio resource configuration.
  • the LCID value corresponding to the CE type determines the MAC CE type corresponding to the LCID.
  • the method before sending the second configuration information to the second communication node, the method further includes:
  • Receive third capability information sent by the first communication node where the third capability information includes whether the first communication node supports the LCID value corresponding to the MAC CE type configured under the radio resource configuration; in the first communication When the node supports the LCID value corresponding to the MAC CE type configured under the radio resource configuration, the first communication node determines the MAC CE type corresponding to the LCID using the LCID value corresponding to the MAC CE type configured under the radio resource configuration.
  • the second configuration information includes one or more of the following:
  • the same third indication information is used for all cells under all cell groups configured by the first communication node;
  • each cell group is configured with different third indication information, and the cells under each cell group use the third indication information under the configuration of the cell group to which they belong;
  • each cell is configured with different third indication information.
  • the first configuration information includes the correspondence between the LCID and the padding part
  • the method further includes: based on the LCID and the corresponding relationship between the LCID and Padding, the first communication node determines whether the received medium access control protocol data unit MAC PDU contains Padding.
  • the method before the first configuration information sent to the first communication node, the method further includes:
  • the second configuration information includes fourth indication information, and the fourth indication information is used to indicate whether the first communication node uses the first configuration information including Use the corresponding relationship of LCID and Padding;
  • the first communication node uses the first configuration information sent by the second communication node to determine the MAC PDU Whether to include Padding in .
  • the method before sending the second configuration information to the first communication node, the method further includes:
  • Receive fourth capability information sent by the first communication node where the fourth capability information includes whether the first communication node supports the configuration of the correspondence between LCID and Padding; the first communication node supports the configuration of LCID and Padding In the case of the configuration of the corresponding relationship, the first communication node uses the corresponding relationship between the LCID and Padding sent by the second communication node to determine whether the MAC PDU contains Padding.
  • the first configuration information includes one or more of the following:
  • All cells under all cell groups configured by the first communication node use the same correspondence between LCID and Padding;
  • each cell group is configured with a different corresponding relationship between the LCID and Padding, and the cells under each cell group use the corresponding relationship between the LCID and Padding under the configuration of the cell group to which they belong;
  • the second configuration information includes one or more of the following:
  • the same fourth indication information is used for all cells under all cell groups configured by the first communication node;
  • each cell group is configured with different fourth indication information, and the cells under each cell group use the fourth indication information under the configuration of the cell group to which they belong;
  • each cell is configured with different fourth indication information.
  • the field length of the LCID is determined by the number of LCIDs configured by the first communication node.
  • the MAC CE types include one or more of the following:
  • the control element TCI State Indication for UE-specific PDCCH MAC CE for the medium access control of the transmission configuration indication state indication of the terminal-level downlink control physical channel;
  • Aperiodic CSI Trigger State Subselection MAC CE control element Aperiodic CSI Trigger State Subselection MAC CE of aperiodic channel condition information triggering state sub-selection medium access control;
  • Timing Advance Command MAC CE of the medium access control of the timing advance command
  • the control element Multiple Entry PHR MAC CE of the medium access control of the multi-entry power headroom report
  • control element Configured Grant Confirmation MAC CE of the medium access control for uplink authorization-free confirmation
  • control element C-RNTI MAC CE of the medium access control identified by the terminal in the cell
  • a method for determining a MAC CE type is provided according to the first configuration information including the correspondence between the LCID and the MAC CE type, which can realize that one LCID can correspond to a plurality of different MAC CE types.
  • the first communication node is a terminal UE as an example for description.
  • FIG. 6 is a schematic flowchart of determining the MAC CE type according to the first configuration information including the correspondence between the LCID and the MAC CE type provided for the implementation of this application, as shown in FIG. 6 , mainly includes the following steps:
  • Step 1 the UE reports whether the terminal capability information supports the corresponding relationship between the configured LCID and the MAC CE type.
  • the UE reports the terminal capability information to the second communication node, and the terminal capability information includes whether the terminal supports the configuration of the correspondence between the LCID and the MAC CE type in the first configuration information.
  • the second communication node includes but is not limited to: the network side; or the TX UE in the sidelink scenario. If the terminal capability does not support the correspondence between the LCID and the MAC CE type in the first configuration information, the UE uses the correspondence between the LCID and the MAC CE specified in the 3GPP standard protocol. If the terminal capability supports the correspondence between the LCID and the MAC CE type in the first configuration information, step 2 is performed.
  • Step 2 the UE receives the first indication information of whether to use the correspondence between the LCID and the MAC CE type.
  • the UE receives the second configuration information delivered by the second communication node, where the second configuration information includes the first configuration information used to indicate whether the UE uses the corresponding relationship between the LCID and the MAC CE type configured in the first configuration information Instructions. If the UE is instructed not to use the corresponding relationship between the LCID and the MAC CE type configured in the first configuration information, the UE ignores the corresponding relationship between the configured LCID and the MAC CE type (if there is one), and uses the specified LCID and the MAC CE type in the 3GPP standard protocol. Correspondence of MAC CE types. If the UE is instructed to use the correspondence between the LCID and the MAC CE type configured in the first configuration information, step 3 is performed.
  • the first indication information indicating whether the UE uses the correspondence between the LCID and the MAC CE type includes but is not limited to:
  • a field use the corresponding relationship between the configured LCID and the MAC CE type, the value range: true or false, if the field is configured as true, it instructs the UE to use the corresponding relationship between the LCID configured in the first configuration information and the MAC CE type Relationship; if this field is configured as false, it indicates that the UE uses the corresponding relationship between the LCID and the MAC CE type specified in the 3GPP standard protocol.
  • a field the type of the correspondence between the LCID and the MAC CE type, the value range: dynamic or default, if the field is configured as dynamic, the UE is instructed to use the corresponding relationship between the LCID and the MAC CE type configured in the first configuration information; If this field is configured as default, it indicates that the UE uses the corresponding relationship between the LCID and the MAC CE type specified in the 3GPP standard protocol.
  • the second configuration information of whether to use the correspondence between LCID and MAC CE type includes but is not limited to:
  • each cell group is configured with one piece of the first indication information, and all cells in the cell group use the first indication information in the same configuration under the cell group configuration to which they belong.
  • the first indication information is independently configured between small groups; or,
  • each cell is configured with one piece of the first indication information, and the first indication information can be independently configured between cells.
  • the system message received by the UE in the IDLE state or the INACTIVE state includes the first indication information
  • the RRCsetup and/or RRCReconfiguration received by the UE in the connected state includes the first indication information.
  • the UE may modify the first indication information through the received RRCReconfiguration.
  • the target cell carries the first indication information to the source side cell through ReconfigurationWithSync.
  • Step 3 the UE receives the correspondence between the LCID and the MAC CE type.
  • the UE receives the first configuration information that includes the correspondence between the LCID and the MAC CE type and is issued by the second communication node.
  • the corresponding relationship means that a value corresponding to the LCID is configured for each MAC CE type configured by the UE.
  • the first configuration information of the correspondence between LCID and MAC CE type includes but is not limited to:
  • each element in the list mainly consists of two parts: the first part indicates the MAC CE type, and the second part indicates the LCID value. A corresponding relationship is established between the indicated MAC CE type and the indicated LCID value in the same element.
  • the number of elements in the two lists is equal, and the elements of the two lists correspond one-to-one.
  • the first element in the first table corresponds to the first element in the second table
  • the second element in the first table corresponds to the second element.
  • LCID list:: SEQUENCE(SIZE(1.. maximum number of elements in the list)) OF LCID
  • MAC CE type list SEQUENCE ⁇ SP SRS Activation/Deactivation, Duplication Activation/Deactivation ⁇
  • the value of the LCID of the SP SRS Activation/Deactivation MAC CE is 51, and the value of the LCID of the Duplication Activation/Deactivation MAC CE is 52.
  • the first configuration information of the correspondence between LCID and MAC CE type includes but is not limited to:
  • the corresponding relationship of the same configuration is used for all Cells under all Cell Groups configured by the UE; or,
  • the corresponding relationships are configured under each Cell Group, and all Cells of the Cell Group use the corresponding relationship of the same configuration under the Cell Group configuration to which they belong.
  • the corresponding relationship is independently configured between Cell Groups; or,
  • one of the corresponding relationships is configured under each Cell, and the corresponding relationships can be independently configured between Cells.
  • the system message received by the UE in the IDLE state or the INACTIVE state includes the corresponding relationship
  • the RRCsetup and/or RRCReconfiguration received by the UE in the connected state includes the corresponding relationship.
  • the UE may modify the corresponding relationship through the received RRCReconfiguration.
  • the target cell carries the corresponding relationship to the source side cell through ReconfigurationWithSync.
  • Step 4 the UE receives the LCID, and determines the MAC CE type corresponding to the LCID according to the corresponding relationship.
  • the UE receives the LCID in the MAC subheader in the MAC PDU issued by the second communication node, and judges whether the MAC PDU contains the MAC CE. If not, the UE does not need to process the MAC CE.
  • the MAC PDU contains a MAC CE
  • the MAC CE type in the correspondence between the LCID and the MAC CE type received by the UE includes at least one of the following:
  • the control element TCI State Indication for UE-specific PDCCH MAC CE for the medium access control of the transmission configuration indication state indication of the terminal-level downlink control physical channel;
  • Aperiodic CSI Trigger State Subselection MAC CE control element Aperiodic CSI Trigger State Subselection MAC CE of aperiodic channel condition information triggering state sub-selection medium access control;
  • Timing Advance Command MAC CE of the medium access control of the timing advance command
  • the control element Multiple Entry PHR MAC CE of the medium access control of the multi-entry power headroom report
  • control element Configured Grant Confirmation MAC CE of the medium access control for uplink authorization-free confirmation
  • control element C-RNTI MAC CE of the medium access control identified by the terminal in the cell
  • a method for determining the received MAC CE type according to the first configuration information containing the corresponding MAC CE type of the LCID value is provided, which can realize that one LCID can correspond to a plurality of different MAC CE types.
  • the first communication node is a terminal UE as an example for description.
  • FIG. 7 is a schematic flowchart of determining the MAC CE type according to the first configuration information including the MAC CE type corresponding to the LCID provided for the implementation of the application, as shown in FIG. 7 , and mainly includes the following steps:
  • Step 1 the UE reports whether the terminal capability information supports the MAC CE type corresponding to the LCID value in the first configuration information.
  • the UE reports the terminal capability information to the second communication node, and the terminal capability information includes whether the terminal supports the configuration of the MAC CE type corresponding to the LCID value in the first configuration information.
  • the second communication node includes but is not limited to: the network side; or the TX UE in the sidelink scenario. If the terminal capability does not support the MAC CE type corresponding to the LCID value in the first configuration information, the UE uses the correspondence between the LCID and the MAC CE specified in the 3GPP standard protocol. If the terminal capability supports the MAC CE type corresponding to the LCID value in the first configuration information, step 2 is performed.
  • Step 2 the UE receives the second indication information of whether to use the MAC CE type corresponding to the LCID value in the first configuration information.
  • the UE receives the second configuration information delivered by the second communication node, where the second configuration information includes a second indication for indicating whether the UE uses the MAC CE type corresponding to the LCID value configured in the first configuration information information. If the UE is instructed not to use the MAC CE type corresponding to the LCID value configured in the first configuration information, the UE ignores the MAC CE type (if any) corresponding to the LCID value configured in the first configuration information, and uses the 3GPP standard protocol. The correspondence between the LCID and the MAC CE type. If the UE is instructed to use the MAC CE type corresponding to the LCID value configured in the first configuration information, step 3 is performed.
  • the second indication information includes but is not limited to:
  • a field use the MAC CE type corresponding to the configured LCID, value range: true or false, if the field is configured as true, it indicates the UE to use the MAC CE type corresponding to the LCID configured in the first configuration information; When the field is configured to be false, the UE is instructed to use the corresponding relationship between the LCID and the MAC CE type specified in the 3GPP standard protocol.
  • the second configuration information includes but is not limited to:
  • each cell group is configured with one piece of the second indication information, and all cells in the cell group use the second indication information in the same configuration under the cell group configuration to which they belong.
  • the second indication information is independently configured between small groups; or,
  • each cell is configured with one piece of the second indication information, and the second indication information can be independently configured between cells.
  • the system message received by the UE in the IDLE state or the INACTIVE state includes the second indication information
  • the RRCsetup and/or RRCReconfiguration received by the UE in the connected state includes the second indication information.
  • the UE may modify the second indication information through the received RRCReconfiguration.
  • the target cell carries the second indication information to the source side cell through ReconfigurationWithSync.
  • Step 3 the UE receives the first configuration information including the MAC CE type corresponding to the LCID value.
  • the UE receives the first configuration information containing the MAC CE type corresponding to the LCID value and sent by the second communication node.
  • the configuration of the MAC CE type corresponding to the LCID value in the first configuration information includes but is not limited to:
  • the configuration of the MAC CE type corresponding to the LCID value is composed of two parts: the initial LCID and the list of MAC CE types.
  • Each element in the MAC CE type list indicates a MAC CE type, and the MAC CE type indicated by the element is unique.
  • the first element corresponds to the starting LCID
  • the second element corresponds to the LCID value equal to the starting LCID value plus one
  • the third element corresponds to the starting LCID value plus two, and so on.
  • MAC CE type list SEQUENCE ⁇ SP SRS Activation/Deactivation, Duplication Activation/Deactivation ⁇
  • the value of the LCID of the SP SRS Activation/Deactivation MAC CE is 51, and the value of the LCID of the Duplication Activation/Deactivation MAC CE is 52.
  • the first configuration information containing the MAC CE type corresponding to the LCID includes but is not limited to:
  • each Cell Group is configured with a MAC CE type corresponding to the LCID value, and all Cells in the Cell Group use the LCID value of the same configuration under the Cell Group configuration to which they belong.
  • the corresponding MAC CE type is independently configured between the Cell Groups; or,
  • each Cell is configured with a MAC CE type corresponding to the LCID value, and the MAC CE type corresponding to the LCID value can be independently configured between Cells.
  • the system message received by the UE in the IDLE state or the INACTIVE state contains the MAC CE type corresponding to the LCID value
  • the RRCsetup and/or RRCReconfiguration received by the UE in the connected state contains the MAC CE type corresponding to the LCID value.
  • the UE may modify the MAC CE type corresponding to the LCID value through the received RRCReconfiguration.
  • the target cell carries the MAC CE type corresponding to the LCID value to the source side cell through ReconfigurationWithSync.
  • Step 4 the UE receives the LCID in the MAC subheader, and determines the MAC CE type corresponding to the LCID in the MAC subheader according to the configuration of the MAC CE type corresponding to the LCID value.
  • the UE receives the LCID in the MAC subheader in the MAC PDU issued by the second communication node, and judges whether the MAC PDU contains the MAC CE. If not, the UE does not need to process the MAC CE.
  • the MAC PDU contains a MAC CE
  • this embodiment mainly provides a method for determining the MAC CE type when the first communication node receives the LCID in the MAC subheader according to the LCID value corresponding to the MAC CE type under the radio resource configuration , to realize that one LCID can correspond to multiple different MAC CE types.
  • the radio resource configuration includes but is not limited to: SCell configuration; DRB configuration; CSI-RS configuration; SRS configuration; PUCCH configuration; TCI-state resource configuration; ZP CSI-RS resource configuration.
  • the first communication node is a terminal UE as an example for description.
  • FIG. 8 is a flowchart of determining the received MAC CE type according to the LCID value corresponding to the MAC CE type under the radio resource configuration provided by the embodiment of the present application, as shown in FIG. 8 , mainly includes the following steps:
  • Step 1 the UE reports whether the terminal capability information supports the LCID value corresponding to the MAC CE type under the radio resource configuration.
  • the UE reports the terminal capability information to the second communication node, and the terminal capability information includes whether to support the configuration of the LCID value corresponding to the MAC CE type under the radio resource configuration.
  • the second communication node includes but is not limited to: the network side; or the TX UE in the sidelink scenario. If the terminal capability does not support the LCID value corresponding to the MAC CE type under the radio resource configuration, the UE uses the correspondence between the LCID and the MAC CE type specified in the 3GPP standard protocol. If the terminal capability supports the LCID value corresponding to the MAC CE type under the radio resource configuration, perform step 2.
  • Step 2 the UE receives the third indication information of whether to use the LCID value corresponding to the MAC CE type under the radio resource configuration.
  • the UE receives the third indication information in the second configuration information, and the third indication information is used to indicate whether the UE uses the LCID value corresponding to the MAC CE type under the radio resource configuration. If the indication is not to use, the UE uses the corresponding relationship between the LCID and the MAC CE type specified in the 3GPP standard protocol. If instructed to use, go to step three.
  • the third indication information indicating whether the UE uses the LCID value corresponding to the MAC CE type under the radio resource configuration includes but is not limited to:
  • a field use the LCID value corresponding to the MAC CE type under the radio resource configuration, the value range: true or false, if the field is configured as true, it instructs the UE to use the MAC CE type corresponding to the radio resource configuration in the configuration information If this field is configured to be false, the UE is instructed to ignore the LCID value (if any) corresponding to the MAC CE type under the radio resource configuration, and use the LCID and MAC CE correspondence specified in the 3GPP standard protocol.
  • the second configuration information includes but is not limited to:
  • each cell group is configured with the third indication information, and all cells in the cell group use the third indication information in the same configuration under the cell group configuration to which they belong.
  • the third indication information is independently configured between cell groups; or,
  • each cell is configured with one piece of the third indication information, and the third indication information can be independently configured between cells.
  • the system message received by the UE in the IDLE state or the INACTIVE state includes the second configuration information
  • the RRCsetup and/or RRCReconfiguration received by the UE in the connected state includes the second configuration information.
  • the UE may modify the second configuration information through the received RRCReconfiguration.
  • the target cell carries the second configuration information to the source side cell through ReconfigurationWithSync.
  • Step 3 the UE receives the LCID value corresponding to the MAC CE type configured under the radio resource configuration.
  • the UE receives the first configuration information issued by the second communication node, where the first configuration information includes the LCID value corresponding to the MAC CE type under the radio resource configuration.
  • the MAC CE type is a MAC CE that can be used for this radio resource processing, and the processing includes but is not limited to: activating/deactivating radio resources or resources associated with radio resources; or indicating radio resources or related to radio resources Linked resources.
  • the LCID value corresponds to the MAC CE type.
  • the LCID value corresponding to the MAC CE type under the radio resource configuration includes but is not limited to:
  • a field under the radio resource configuration indicates the value of the logical channel index LCID corresponding to the MAC CE type used for this radio resource processing.
  • the processing includes, but is not limited to: activating/deactivating wireless resources or resources associated with wireless resources; or, indicating wireless resources or resources associated with wireless resources.
  • the field under IE PDSCH-Config TCI States Activation/Deactivation for UE-specific PDSCH MAC CE corresponding LCID value
  • the corresponding MAC CE type in this field is used for TCI-State in tci-StatesToAddModList under PDSCH-Config Activation/Deactivation, if this field is configured as 50, it means that the LCID corresponding to TCI States Activation/Deactivation for UE-specific PDSCH MAC CE is 50.
  • the system message received by the UE in the IDLE state or the INACTIVE state contains the LCID value corresponding to the MAC CE type under the radio resource configuration
  • the RRCsetup and/or RRCReconfiguration received by the UE in the connected state contains the MAC CE type corresponding to the radio resource configuration.
  • LCID value The UE may modify the LCID value corresponding to the MAC CE type under the radio resource configuration through the received RRCReconfiguration.
  • the target cell carries the LCID value corresponding to the MAC CE type under the radio resource configuration to the source side cell through ReconfigurationWithSync.
  • Step 4 the UE receives the LCID in the subheader of the MAC CE, and determines the received MAC CE type according to the LCID value corresponding to the MAC CE type under the radio resource configuration.
  • the UE receives the LCID in the subheader of the MAC CE, and determines the received MAC CE type according to the LCID value corresponding to the MAC CE type configured under the previously received radio resource configuration.
  • the UE receives the MAC subheader in the MAC PDU issued by the second communication node, and judges whether the MAC PDU contains the MAC CE. If not, the UE does not need to perform the processing of the MAC CE. If the MAC PDU contains a MAC CE, the type of the received MAC CE is determined according to the LCID value corresponding to the MAC CE type configured under the received radio resource configuration.
  • this embodiment mainly provides a method in which the length of the field used to represent the LCID is not fixed, but is determined by the number of LCIDs configured to the first communication node.
  • the first communication node is a terminal as an example for description.
  • FIG. 9 is a schematic flowchart of determining the length of the LCID field according to the number of LCIDs configured to the first communication node provided by the embodiment of the present application. As shown in FIG. 9 , it mainly includes the following steps:
  • Step 1 whether the UE supports the LCID field length reported by the terminal capability information is determined by the configured number of LCIDs.
  • the UE reports the terminal capability information to the second communication node, and the terminal capability information includes whether the length of the LCID field that supports reception is determined by the number of LCIDs configured by the UE.
  • the second communication node includes but is not limited to: the network side; or the TX UE in the sidelink scenario. If the terminal capability is not supported, the UE performs LCID processing according to the field length specified in the 3GPP standard protocol. If the terminal capability supports it, go to step 2.
  • Step 2 the UE receives the indication information of whether to use the function whose LCID field length is determined by the configured number of LCIDs.
  • the UE acquires a field in the configuration information, and the field is used to indicate whether the UE uses the function that the length of the LCID field is determined by the number of LCIDs configured by the UE. If the indication is not to use, the UE still performs LCID processing according to the field length specified in the 3GPP standard protocol. If instructed to use, go to step three.
  • the length of the LCID field is determined by the number of configured LCIDs, and the value range is true or false. If this field is configured as true, it instructs the UE to use the function that the length of the LCID field is determined by the number of configured LCIDs; if this field is configured When false, the UE is instructed to use the specified field length in the 3GPP standard protocol to process the LCID.
  • the indication information of the same configuration is used for all cells under all cell groups configured by the UE; or,
  • each cell group is configured with one piece of the indication information, and all cells in the cell group use the same configured indication information under the cell group configuration to which they belong.
  • the indication information is independently configured between cell groups; or,
  • each cell is configured with one piece of the indication information, and the indication information can be independently configured between cells.
  • the system message received by the UE in the IDLE state or the INACTIVE state includes the indication information
  • the RRCsetup and/or RRCReconfiguration received by the UE in the connected state includes the indication information.
  • the UE may modify the indication information through the received RRCReconfiguration.
  • the target cell carries the indication information to the source side cell through ReconfigurationWithSync.
  • step 3 the field length of the LCID received by the UE is determined by the number of LCIDs configured by the UE.
  • the UE when the number of configured LCIDs received by the UE has been determined, the UE considers that the length of the LCID field is the minimum bit length that can just represent the number of LCIDs.
  • the field length of the LCIDs received by the UE is 5 bits.
  • the LCID configured to the UE includes at least one of the following:
  • the LCID of the corresponding MAC CE type includes but is not limited to:
  • the LCID of the corresponding MAC CE type specified by the 3GPP standard protocol or,
  • the LCID corresponding to the MAC CE type in the correspondence between the configurable LCID and the MAC CE type.
  • this embodiment mainly provides a method for determining whether the content corresponding to the received LCID is Padding according to the first configuration information including the correspondence between the LCID and the Padding.
  • the first communication node is a terminal as an example for description.
  • Fig. 10 is a flow chart for the application to determine whether the content corresponding to the received LCID is Padding according to the first configuration information including the correspondence between LCID and Padding. As shown in Fig. 10, it mainly includes the following steps:
  • Step 1 the UE reports whether the terminal capability information supports the correspondence between the LCID and Padding in the first configuration information.
  • the UE reports the terminal capability information to the second communication node, where the terminal capability information includes the configuration of whether to support the corresponding relationship between the LCID and the Padding in the first configuration information.
  • the second communication node includes but is not limited to: the network side; or the TX UE in the sidelink scenario. If the terminal capability does not support the configuration of the correspondence between LCID and Padding in the first configuration information, the UE still uses the correspondence between LCID and Padding specified in the 3GPP standard protocol. If the terminal capability supports the configuration of the correspondence between the LCID and the padding in the first configuration information, step 2 is performed.
  • Step 2 the UE receives the fourth indication information of whether to use the correspondence between LCID and Padding.
  • the UE acquires fourth indication information in the second configuration information, where the fourth indication information is used to indicate whether the UE uses the configuration of the correspondence between the LCID and the Padding carried in the first configuration information. If the indication is not to use, the UE uses the corresponding relationship between the LCID and Padding specified in the 3GPP standard protocol. If instructed to use, go to step three.
  • the fourth indication information indicating whether the UE uses the correspondence between LCID and Padding includes but is not limited to:
  • a field use the corresponding relationship between the configured LCID and Padding, the value range: true or false, if the field is configured as true, it instructs the UE to use the corresponding relationship between the LCID and Padding configured in the first configuration information; When the field is configured as false, the UE is instructed to ignore the correspondence between LCID and Padding in the first configuration information (if any), and use the specified correspondence between LCID and Padding in the 3GPP standard protocol.
  • a field the type of the correspondence between LCID and Padding, the value range: dynamic or default, if the field is configured as dynamic, it instructs the UE to use the correspondence between LCID and Padding in the first configuration information; if this field is configured When it is default, the UE is instructed to use the corresponding relationship between LCID and Padding specified in the 3GPP standard protocol.
  • the second configuration information includes but is not limited to:
  • the fourth indication information of the same configuration is used for all cells under all cell groups (Cell Group) configured by the UE; or,
  • one piece of the fourth indication information is configured under each cell group, and all cells in the cell group use the same configuration of the fourth indication information under the configuration of the cell group to which they belong.
  • the fourth indication information is independently configured between cell groups; or,
  • one piece of the indication information is configured under each cell, and the fourth indication information can be independently configured between cells.
  • the system message received by the UE in the IDLE state or the INACTIVE state includes the second configuration information
  • the RRCsetup and/or RRCReconfiguration received by the UE in the connected state includes the second configuration information.
  • the UE may modify the second configuration information through the received RRCReconfiguration.
  • the target cell carries the second configuration information to the source side cell through ReconfigurationWithSync.
  • Step 3 the UE receives the correspondence between the LCID and the Padding.
  • the UE receives the first configuration information including the correspondence between the LCID and the Padding issued by the second communication node.
  • a field representing the LCID corresponding to Padding For example, if the field indicating the LCID corresponding to Padding is configured as 60, it indicates that the LCID corresponding to Padding is 60.
  • the first configuration information of the correspondence between LCID and Padding includes but is not limited to:
  • a corresponding relationship between the LCID and Padding is configured under each cell group, and all cells in the cell group use the same configuration of the LCID and Padding under the cell group configuration to which they belong. corresponding relationship.
  • the corresponding relationship between the LCID and Padding is independently configured between cell groups; or,
  • each cell is configured with a corresponding relationship between the LCID and Padding, and the corresponding relationship between the LCID and Padding can be independently configured between cells.
  • the system message received by the UE in the IDLE state or the INACTIVE state includes the corresponding relationship
  • the RRCsetup and/or RRCReconfiguration received by the UE in the connected state includes the corresponding relationship.
  • the UE may modify the corresponding relationship through the received RRCReconfiguration.
  • the target cell carries the corresponding relationship to the source side cell through ReconfigurationWithSync.
  • Step 4 the UE receives the LCID, and determines whether the content corresponding to the received LCID is Padding according to the corresponding relationship between the configured LCID and Padding.
  • the UE receives the LCID in the MAC subheader in the MAC PDU issued by the second communication node, and judges whether the MAC PDU contains Padding according to the correspondence between the LCID in the MAC subheader and Padding.
  • an embodiment of the present application provides an information processing apparatus, and the apparatus may be implemented by means of software and/or hardware.
  • the information processing apparatus is configured in a first communication node, and the first communication node may be any terminal described above, which is not limited in this embodiment.
  • the information processing apparatus mainly includes a receiving module 101 and a determining module 102 .
  • the receiving module 101 is configured to receive the first configuration information sent by the second communication node; receive the logical channel identifier LCID sent by the second communication node,
  • the determining module 102 is configured to determine the correspondence between the logical channel identifier LCID and the control element MAC CE type of medium access control based on the first configuration information.
  • the apparatus further comprises:
  • the receiving module 101 is configured to receive the LCID sent by the second communication node
  • the determining module 102 is configured to determine the MAC CE type corresponding to the LCID based on the LCID and the first configuration information.
  • the first configuration information includes the correspondence between the LCID and the MAC CE type
  • the determining the MAC CE type corresponding to the LCID based on the LCID and the first configuration information includes:
  • the MAC CE type corresponding to the LCID is determined based on the LCID and the corresponding relationship between the LCID and the MAC CE type.
  • the corresponding relationship between the LCID and the MAC CE type is configured by a radio resource control information element RRC IE, and a corresponding LCID value is configured for the MAC CE type configured by the first communication node.
  • RRC IE radio resource control information element
  • the method before receiving the first configuration information sent by the second communication node, the method further includes:
  • Receive second configuration information sent by the second communication node wherein the second configuration information includes first indication information, and the first indication information is used to indicate whether the first communication node uses the first configuration information in the The correspondence between the included LCID and the MAC CE type;
  • the first indication information indicates that the first communication node uses the correspondence between the LCID and the MAC CE type
  • the method before receiving the second configuration information sent by the second communication node, the method further includes:
  • the first capability information includes whether the first communication node supports the configuration of the correspondence between the LCID and the MAC CE type in the first configuration information
  • the MAC CE type corresponding to the LCID is determined using the correspondence between the LCID and the MAC CE type in the first configuration information.
  • the first configuration information includes one or more of the following:
  • All cells under all cell groups configured for the first communication node use the same correspondence between LCID and MAC CE type;
  • each cell group is configured with a different LCID and MAC CE type correspondence, and the cells under each cell group use the corresponding relationship between the LCID and MAC CE type under the cell group configuration to which they belong;
  • each cell configures a different correspondence between LCID and MAC CE type.
  • the second configuration information includes one or more of the following:
  • All cells under all cell groups configured for the first communication node use the same first indication information
  • each cell group is configured with different first indication information, and the cells under each cell group use the first indication information under the configuration of the cell group to which they belong;
  • each cell is configured with different first indication information.
  • the first configuration information includes the MAC CE type corresponding to the LCID value
  • the determining the MAC CE type corresponding to the LCID based on the LCID and the first configuration information includes:
  • the method before receiving the first configuration information sent by the second communication node, the method further includes:
  • Receive second configuration information sent by the second communication node wherein the second configuration information includes second indication information, and the second indication information is used to indicate whether the first communication node uses the first configuration information in the The MAC CE type corresponding to the included LCID value;
  • the second indication information instructs the first communication node to use the MAC CE type corresponding to the LCID value in the first configuration information
  • the MAC CE type corresponding to the LCID in the MAC subheader When the second indication information instructs the first communication node to use the MAC CE type corresponding to the LCID value in the first configuration information, use the MAC CE type corresponding to the LCID value included in the first configuration information The MAC CE type corresponding to the LCID in the MAC subheader.
  • the method before receiving the second configuration information sent by the second communication node, the method further includes:
  • the second capability information includes whether the first communication node supports the configuration of the MAC CE type corresponding to the LCID value in the first configuration information
  • the MAC CE type corresponding to the LCID value in the first configuration information is used to determine the MAC CE type corresponding to the LCID received in the MAC subheader.
  • the first configuration information includes one or more of the following:
  • All cells under all cell groups configured by the first communication node use the configuration of the MAC CE type corresponding to the same LCID value;
  • each cell group is configured with the configuration of the MAC CE type corresponding to different LCID values, and the cells under each cell group use the MAC CE type corresponding to the LCID value under the configuration of the cell group to which it belongs. configure;
  • each cell is configured with a configuration of MAC CE types corresponding to different LCID values.
  • the second configuration information includes one or more of the following:
  • All cells under all cell groups configured by the first communication node use the same second indication information
  • each cell group is configured with different second indication information, and the cells under each cell group use the second indication information under the configuration of the cell group to which they belong;
  • each cell is configured with different second indication information.
  • the first configuration information includes an LCID value corresponding to a MAC CE type under one or more radio resource configurations
  • the determining the MAC CE type corresponding to the LCID based on the LCID and the first configuration information includes:
  • the MAC CE type corresponding to the LCID is determined based on the LCID and the LCID value corresponding to the MAC CE type under the radio resource configuration.
  • the MAC CE type under the radio resource configuration is a MAC CE that can be used for the radio resource processing, and the processing includes but is not limited to: activating/deactivating radio resources or resources associated with radio resources; Or, indicates a radio resource or a resource associated with the radio resource.
  • the LCID value configured under the radio resource configuration corresponds to the MAC CE type under this radio resource configuration.
  • the method before receiving the first configuration information sent by the second communication node, the method further includes:
  • the third indication information instructs the first communication node to use the LCID value corresponding to the MAC CE type under the radio resource configuration
  • the method before receiving the second configuration information sent by the second communication node, the method further includes:
  • the third capability information includes whether the first communication node supports the LCID value corresponding to the MAC CE type configured under the radio resource configuration;
  • the MAC CE type corresponding to the LCID is determined using the LCID value corresponding to the MAC CE type configured under the radio resource configuration.
  • the second configuration information includes one or more of the following:
  • All cells under all cell groups configured by the first communication node use the same third indication information
  • each cell group is configured with different third indication information, and the cells under each cell group use the third indication information under the configuration of the cell group to which they belong;
  • each cell is configured with different third indication information.
  • the first configuration information includes the correspondence between the LCID and the padding part
  • the method also includes:
  • the method before receiving the first configuration information sent by the second communication node, the method further includes:
  • Receive second configuration information sent by the second communication node wherein the second configuration information includes fourth indication information, and the fourth indication information is used to indicate whether the first communication node uses the first configuration information in the Include the correspondence between LCID and Padding;
  • the fourth indication information indicates that the first communication node uses the correspondence between LCID and Padding
  • the method before receiving the second configuration information sent by the second communication node, the method further includes:
  • the correspondence between LCID and Padding sent by the second communication node is used to determine whether the MAC PDU contains Padding.
  • the first configuration information includes one or more of the following:
  • All cells under all cell groups configured by the first communication node use the same correspondence between LCID and Padding;
  • each cell group is configured with a different corresponding relationship between the LCID and Padding, and the cells under each cell group use the corresponding relationship between the LCID and Padding under the configuration of the cell group to which they belong;
  • the second configuration information includes one or more of the following:
  • the same fourth indication information is used for all cells under all cell groups configured by the first communication node;
  • each cell group is configured with different fourth indication information, and the cells under each cell group use the fourth indication information under the configuration of the cell group to which they belong;
  • each cell is configured with different fourth indication information.
  • the field length of the LCID is determined by the number of LCIDs configured by the first communication node.
  • the MAC CE types include one or more of the following:
  • the control element TCI State Indication for UE-specific PDCCH MAC CE for the medium access control of the transmission configuration indication state indication of the terminal-level downlink control physical channel;
  • Aperiodic CSI Trigger State Subselection MAC CE control element Aperiodic CSI Trigger State Subselection MAC CE of aperiodic channel condition information triggering state sub-selection medium access control;
  • Timing Advance Command MAC CE of the medium access control of the timing advance command
  • the control element Multiple Entry PHR MAC CE of the medium access control of the multi-entry power headroom report
  • control element Configured Grant Confirmation MAC CE of the medium access control for uplink authorization-free confirmation
  • control element C-RNTI MAC CE of the medium access control identified by the terminal in the cell
  • the information processing apparatus provided in this embodiment can execute the information processing method provided by any embodiment of the present application, and has corresponding functional modules and beneficial effects for executing the method.
  • the information processing apparatus provided in this embodiment can execute the information processing method provided by any embodiment of the present application, and has corresponding functional modules and beneficial effects for executing the method.
  • the units and modules included are only divided according to functional logic, but are not limited to the above division, as long as the corresponding functions can be realized;
  • the specific names of the functional units are only for the convenience of distinguishing from each other, and are not used to limit the protection scope of the present application.
  • an embodiment of the present application provides an information processing apparatus, and the apparatus may be implemented by means of software and/or hardware.
  • the information processing apparatus is configured in the second communication node, and the first communication node may be any of the foregoing base stations, which is not limited in this embodiment.
  • the information processing apparatus mainly includes a sending module 111 .
  • the sending module 111 is configured to send the first configuration information to the first communication node; the logical channel identifier LCID sent to the first communication node, so that the first communication node is based on the LCID and the first configuration information to determine the MAC CE type of the medium access control control element corresponding to the LCID.
  • the first configuration information includes the correspondence between the LCID and the MAC CE type
  • the first communication node determines the MAC CE type corresponding to the LCID based on the LCID and the first configuration information, including:
  • the first communication node determines the MAC CE type corresponding to the LCID based on the LCID and the corresponding relationship between the LCID and the MAC CE type.
  • the corresponding relationship between the LCID and the MAC CE type is configured by a radio resource control information element RRC IE, and a corresponding LCID value is configured for the MAC CE type configured by the first communication node.
  • RRC IE radio resource control information element
  • before the first configuration information sent to the first communication node further includes:
  • the second configuration information includes first indication information
  • the first indication information is used to indicate whether the first communication node uses the first configuration information including The corresponding relationship between the LCID and the MAC CE type, when the first indication information indicates that the first communication node uses the correspondence between the LCID and the MAC CE type, the first communication node uses the LCID included in the first configuration information.
  • the corresponding relationship with the MAC CE type determines the MAC CE type corresponding to the LCID.
  • the method before sending the second configuration information to the first communication node, the method further includes:
  • the first capability information includes whether the first communication node supports the configuration of the correspondence between the LCID and the MAC CE type in the first configuration information;
  • the first communication node uses the correspondence between LCID and MAC CE type in the first configuration information to determine the MAC CE type corresponding to the LCID.
  • the first configuration information includes one or more of the following:
  • All cells under all cell groups configured for the first communication node use the same correspondence between LCID and MAC CE type;
  • each cell group is configured with a different correspondence between LCID and MAC CE type, and the cells under each cell group use the correspondence between the LCID and MAC CE type under the configuration of the cell group to which they belong;
  • each cell configures a different correspondence between LCID and MAC CE type.
  • the second configuration information includes one or more of the following:
  • All cells under all cell groups configured for the first communication node use the same first indication information
  • each cell group is configured with different first indication information, and the cells under each cell group use the first indication information under the configuration of the cell group to which they belong;
  • each cell is configured with different first indication information.
  • the first configuration information includes the MAC CE type corresponding to the LCID value
  • the determining the MAC CE type corresponding to the LCID based on the LCID and the first configuration information includes:
  • the second configuration information includes second indication information
  • the second indication information is used to indicate whether the first communication node uses the first configuration information including The MAC CE type corresponding to the LCID value of the first communication node, when the second indication information indicates that the first communication node uses the MAC CE type corresponding to the LCID value of
  • the configuration of the MAC CE type corresponding to the LCID value in the MAC subheader determines the MAC CE type corresponding to the LCID in the MAC subheader.
  • the method before sending the second configuration information to the first communication node, the method further includes:
  • the second capability information includes whether the first communication node supports the configuration of the MAC CE type corresponding to the LCID value in the first configuration information;
  • the first communication node uses the MAC CE type corresponding to the LCID value in the first configuration information to determine the MAC CE type corresponding to the LCID received in the MAC subheader.
  • the first configuration information includes one or more of the following:
  • All cells under all cell groups configured for the first communication node use the MAC CE type corresponding to the same LCID;
  • each cell group is configured with a different MAC CE type corresponding to the LCID, and the cells under each cell group use the MAC CE type corresponding to the LCID under the cell group configuration to which they belong;
  • each cell is configured with different MAC CE types corresponding to LCIDs.
  • the second configuration information includes one or more of the following:
  • All cells under all cell groups configured by the first communication node use the same second indication information
  • each cell group is configured with different second indication information, and the cells under each cell group use the second indication information under the configuration of the cell group to which they belong;
  • each cell is configured with different second indication information.
  • the first configuration information includes an LCID value corresponding to a MAC CE type under one or more radio resource configurations
  • the first communication node determines the MAC CE type corresponding to the LCID, including: the first communication node is based on the LCID and the MAC CE under the wireless resource configuration.
  • the LCID value corresponding to the type determines the MAC CE type corresponding to the LCID.
  • the method before the first configuration information sent to the first communication node, the method further includes:
  • the second configuration information includes third indication information, where the third indication information is used to indicate whether the first communication node uses the MAC under the wireless resource configuration
  • the LCID value corresponding to the CE type when the third indication information instructs the first communication node to use the LCID value corresponding to the MAC CE type under the radio resource configuration, the first communication node uses the MAC configured under the radio resource configuration.
  • the LCID value corresponding to the CE type determines the MAC CE type corresponding to the LCID.
  • the method before sending the second configuration information to the second communication node, the method further includes:
  • Receive third capability information sent by the first communication node where the third capability information includes whether the first communication node supports the LCID value corresponding to the MAC CE type configured under the radio resource configuration; in the first communication When the node supports the LCID value corresponding to the MAC CE type configured under the radio resource configuration, the first communication node determines the MAC CE type corresponding to the LCID using the LCID value corresponding to the MAC CE type configured under the radio resource configuration.
  • the second configuration information includes one or more of the following:
  • the same third indication information is used for all cells under all cell groups configured by the first communication node;
  • each cell group is configured with different third indication information, and the cells under each cell group use the third indication information under the configuration of the cell group to which they belong;
  • each cell is configured with different third indication information.
  • the first configuration information includes the correspondence between the LCID and the padding part
  • the method further includes: based on the LCID and the corresponding relationship between the LCID and Padding, the first communication node determines whether the received medium access control protocol data unit MAC PDU contains Padding.
  • the method before the first configuration information sent to the first communication node, the method further includes:
  • the second configuration information includes fourth indication information, and the fourth indication information is used to indicate whether the first communication node uses the first configuration information including Use the corresponding relationship of LCID and Padding;
  • the first communication node uses the first configuration information sent by the second communication node to determine the MAC PDU Whether to include Padding in .
  • the method before sending the second configuration information to the first communication node, the method further includes:
  • Receive fourth capability information sent by the first communication node where the fourth capability information includes whether the first communication node supports the configuration of the correspondence between LCID and Padding; the first communication node supports the configuration of LCID and Padding In the case of the configuration of the corresponding relationship, the first communication node uses the corresponding relationship between the LCID and Padding sent by the second communication node to determine whether the MAC PDU contains Padding.
  • the first configuration information includes one or more of the following:
  • All cells under all cell groups configured by the first communication node use the same correspondence between LCID and Padding;
  • each cell group is configured with a different corresponding relationship between the LCID and Padding, and the cells under each cell group use the corresponding relationship between the LCID and Padding under the configuration of the cell group to which they belong;
  • the second configuration information includes one or more of the following:
  • the same fourth indication information is used for all cells under all cell groups configured by the first communication node;
  • each cell group is configured with different fourth indication information, and the cells under each cell group use the fourth indication information under the configuration of the cell group to which they belong;
  • each cell is configured with different fourth indication information.
  • the field length of the LCID is determined by the number of LCIDs configured by the first communication node.
  • the MAC CE types include one or more of the following:
  • the control element TCI State Indication for UE-specific PDCCH MAC CE for the medium access control of the transmission configuration indication state indication of the terminal-level downlink control physical channel;
  • Aperiodic CSI Trigger State Subselection MAC CE control element Aperiodic CSI Trigger State Subselection MAC CE of aperiodic channel condition information triggering state sub-selection medium access control;
  • Timing Advance Command MAC CE of the medium access control of the timing advance command
  • the control element Multiple Entry PHR MAC CE of the medium access control of the multi-entry power headroom report
  • control element Configured Grant Confirmation MAC CE of the medium access control for uplink authorization-free confirmation
  • control element C-RNTI MAC CE of the medium access control identified by the terminal in the cell
  • the information processing apparatus provided in this embodiment can execute the information processing method provided by any embodiment of the present application, and has corresponding functional modules and beneficial effects for executing the method.
  • the information processing apparatus provided in this embodiment can execute the information processing method provided by any embodiment of the present application, and has corresponding functional modules and beneficial effects for executing the method.
  • the units and modules included are only divided according to functional logic, but are not limited to the above division, as long as the corresponding functions can be realized;
  • the specific names of the functional units are only for the convenience of distinguishing from each other, and are not used to limit the protection scope of the present application.
  • FIG. 13 is a schematic structural diagram of a device provided by an embodiment of the present application.
  • the device includes a processor 121 , a memory 122 , an input device 123 , an output device 124 and Communication device 125; the number of processors 121 in the device can be one or more, and one processor 121 is taken as an example in FIG. 12; For connection in other ways, in Figure 12, the connection through the bus is taken as an example.
  • the memory 122 may be used to store software programs, computer-executable programs, and modules, such as program instructions/modules corresponding to the information processing methods in the embodiments of the present application.
  • the processor 121 executes various functional applications and data processing of the device by running the software programs, instructions, and modules stored in the memory 122, ie, implements any method provided in the embodiments of the present application.
  • the memory 122 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to the use of the device, and the like. Additionally, memory 122 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device. In some instances, memory 122 may further include memory located remotely from processor 121, which may be connected to the device through a network. Examples of such networks include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.
  • the input device 123 may be used to receive input numerical or character information, and generate key signal input related to user settings and function control of the device.
  • the output device 124 may include a display device such as a display screen.
  • Communication device 125 may include a receiver and a transmitter.
  • the communication device 125 is configured to transmit and receive information according to the control of the processor 121 .
  • the embodiments of the present application further provide a storage medium containing computer-executable instructions, where the computer-executable instructions are used to execute an information processing method when executed by a computer processor, the The method is applied to the first communication node, comprising;
  • a storage medium containing computer-executable instructions provided by the embodiments of the present application, the computer-executable instructions of which are not limited to the above-mentioned method operations, and can also execute any of the information processing methods provided by any of the embodiments of the present application. related operations.
  • the embodiments of the present application further provide a storage medium containing computer-executable instructions, where the computer-executable instructions are used to execute an information processing method when executed by a computer processor, the The method is applied to the second communication node, comprising:
  • the logical channel identifier LCID sent to the first communication node, so that the first communication node determines the control element MAC CE of the medium access control corresponding to the LCID based on the LCID and the first configuration information type.
  • a storage medium containing computer-executable instructions provided by the embodiments of the present application, the computer-executable instructions of which are not limited to the above-mentioned method operations, and can also execute any of the information processing methods provided by any of the embodiments of the present application. related operations.
  • the present application can be implemented by means of software and necessary general-purpose hardware, and certainly can also be implemented by hardware.
  • the technical solutions of the present application can be embodied in the form of software products in essence or the parts that make contributions to related technologies, and the computer software products can be stored in a computer-readable storage medium, such as a computer floppy disk, Read-Only Memory (ROM), Random Access Memory (RAM), flash memory (FLASH), hard disk or optical disk, etc., including several instructions to make a computer device (which can be a personal computer, A server, or a network device, etc.) executes the methods described in the various embodiments of the present application.
  • a computer-readable storage medium such as a computer floppy disk, Read-Only Memory (ROM), Random Access Memory (RAM), flash memory (FLASH), hard disk or optical disk, etc.
  • user terminal encompasses any suitable type of wireless user equipment, such as a mobile telephone, portable data processing device, portable web browser or vehicle mounted mobile station.
  • the various embodiments of the present application may be implemented in hardware or special purpose circuits, software, logic, or any combination thereof.
  • some aspects may be implemented in hardware, while other aspects may be implemented in firmware or software that may be executed by a controller, microprocessor or other computing device, although the application is not limited thereto.
  • Embodiments of the present application may be implemented by the execution of computer program instructions by a data processor of a mobile device, eg in a processor entity, or by hardware, or by a combination of software and hardware.
  • Computer program instructions may be assembly instructions, Instruction Set Architecture (ISA) instructions, machine instructions, machine-dependent instructions, microcode, firmware instructions, state setting data, or written in any combination of one or more programming languages source or object code.
  • ISA Instruction Set Architecture
  • the block diagrams of any logic flow in the figures of the present application may represent program steps, or may represent interconnected logic circuits, modules and functions, or may represent a combination of program steps and logic circuits, modules and functions.
  • Computer programs can be stored on memory.
  • the memory may be of any type suitable for 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 memory devices and systems (Digital Versatile Discs). (Digital Video Disc, DVD) or compact disc (Compact Disk, CD)), etc.
  • Computer-readable media may include non-transitory storage media.
  • the data processor can be of any type suitable for the local technical environment, such as but not limited to a general purpose computer, a special purpose computer, a microprocessor, a digital signal processor (Digital Signal Processing, DSP), an application specific integrated circuit (Application Specific Integrated Circuit, ASIC), programmable logic devices (Field Programmable Gate Array, FPGA) and processors based on multi-core processor architecture.
  • a general purpose computer such as but not limited to a general purpose computer, a special purpose computer, a microprocessor, a digital signal processor (Digital Signal Processing, DSP), an application specific integrated circuit (Application Specific Integrated Circuit, ASIC), programmable logic devices (Field Programmable Gate Array, FPGA) and processors based on multi-core processor architecture.
  • DSP Digital Signal Processing
  • ASIC Application Specific Integrated Circuit
  • FPGA Field Programmable Gate Array

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Abstract

本申请提供一种信息处理方法、装置、设备和存储介质，包括：接收第二通信节点发送的第一配置信息；基于所述第一配置信息，确定逻辑信道标识符LCID与媒介接入控制的控制元素MAC CE类型的对应关系。

Description

信息处理方法、装置、设备和存储介质 技术领域
本申请涉及通信技术领域，例如涉及一种信息处理方法、装置、设备和存储介质。
背景技术
目前的通信标准中，每一个媒介接入控制的控制元素(Media Access Control Control Elements，MAC CE)类型都固定对应一个逻辑信道标识符(Logical Channel Identifier，LCID)，随着MAC CE类型的增加，需要为新增的MAC CE分配新的LCID。如果现有的LCID已分配完，就需要新增LCID的值，导致LCID表示MAC CE类型的效率较低，不利于系统的向前兼容。与此同时也可能会增加LCID的字段长度，增加媒介接入控制的协议数据单元(Media Access Control Protocol Data Unit，MAC PDU)传输的开销。
发明内容
本申请提供的信息处理方法、装置、设备和存储介质，实现了减少MAC PDU传输的开销，提高LCID表示MAC CE类型的效率，利于系统前向兼容。
第一方面，本申请实施例提供一种信息处理方法，所述方法应用于第一通信节点，包括：
接收第二通信节点发送的第一配置信息；
基于所述第一配置信息，确定逻辑信道标识符LCID与媒介接入控制的控制元素MAC CE类型的对应关系。
第二方面，本申请实施例提供一种信息处理方法，所述方法应用于第二通信节点，包括：
向第一通信节点发送的第一配置信息；
向所述第一通信节点发送的逻辑信道标识符LCID，以使所述第一通信节点 基于所述LCID以及所述第一配置信息，确定所述LCID对应的媒介接入控制的控制元素MAC CE类型。
第三方面，本申请实施例提供一种信息处理装置，所述装置配置于第一通信节点，包括：
接收模块，被配置为接收第二通信节点发送的第一配置信息；
确定模块，被配置为基于所述第一配置信息，确定逻辑信道标识符LCID与媒介接入控制的控制元素MAC CE类型的对应关系。
第四方面，本申请实施例提供一种信息处理装置，所述装置配置于第二通信节点，包括：
发送模块，被配置为向第一通信节点发送的第一配置信息；向第一通信节点发送的逻辑信道标识符LCID，以使所述第一通信节点基于所述LCID以及所述第一配置信息，确定所述LCID对应的媒介接入控制的控制元素MAC CE类型。
第五方面，本申请实施例提供一种信息处理设备，包括：
一个或多个处理器；
存储器，用于存储一个或多个程序；
当所述一个或多个程序被所述一个或多个处理器执行，使得所述一个或多个处理器实现如本申请实施例提供的任一项所述的方法。
第六方面，本申请实施例提供一种存储介质，所述存储介质存储有计算机程序，所述计算机程序被处理器执行时实现如本申请实施例提供的任一项所述的方法。
附图说明
图1是本申请实施例提供的5G DL MAC PDU的示意图；
图2是本申请实施例提供的5G UL MAC PDU的示意图；
图3是本申请实施例提供的4G MAC PDU的示意图；
图4是本申请实施例提供的一种信息处理方法的流程图；
图5是本申请实施例提供的一种信息处理方法的流程图；
图6为本申请实施提供的根据包含LCID与MAC CE类型的对应关系的第一配置信息确定MAC CE类型的流程示意图；
图7为本申请实施提供的根据包含LCID对应MAC CE类型的第一配置信息确定MAC CE类型的流程示意图；
图8为本申请实施例提供的根据无线资源配置下的MAC CE类型对应的LCID值确定接收到的MAC CE类型的流程图；
图9为本申请实施例提供的根据配置给第一通信节点的LCID数量决定LCID字段长度的流程示意图；
图10为本申请实施例提供的根据包含LCID与Padding的对应关系的配置信息确定接收到的LCID对应的内容是否是Padding的流程图；
图11是本申请实施例提供的一种信息处理装置的结构图；
图12是本申请实施例提供的一种信息处理装置的结构图；
图13是本申请实施例提供的一种信息处理设备的结构图。
具体实施方式
下文中将结合附图对本申请的实施例进行详细说明。需要说明的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互任意组合。
在附图的流程图示出的步骤可以在诸如一组计算机可执行指令的计算机系统中执行。并且，虽然在流程图中示出了逻辑顺序，但是在某些情况下，可以以不同于此处的顺序执行所示出或描述的步骤。
本申请的技术方案可以应用于各种通信系统，例如：全球移动通讯(Global System of Mobile communication，GSM)系统、码分多址(Code Division Multiple Access，CDMA)系统、宽带码分多址(Wideband Code Division Multiple Access，WCDMA)系统、通用分组无线业务(General Packet Radio Service，GPRS)、长 期演进(Long Term Evolution，LTE)系统、LIE-A(Advanced long term evolution，先进的长期演进)系统、通用移动通信系统(Universal Mobile Telecommunication System，UMTS)、以及第五代移动通信技术(5th generation wireless systems，5G)系统等，本申请实施例并不限定。在本申请中以5G系统为例进行说明。
本申请实施例中，基站可以是能和用户终端进行通信的设备。基站可以是任意一种具有无线收发功能的设备。包括但不限于：基站NodeB、演进型基站eNodeB、5G通信系统中的基站、未来通信系统中的基站、WiFi系统中的接入节点、无线中继节点、无线回传节点等。基站还可以是云无线接入网络(cloud radio access network，CRAN)场景下的无线控制器；基站还可以是小站，传输节点(transmission reference point，TRP)等，本申请实施例并不限定。在本申请中以5G基站为例进行说明。
本申请实施例中，用户终端是一种具有无线收发功能的设备可以部署在陆地上，包括室内或室外、手持、穿戴或车载；也可以部署在水面上(如轮船等)；还可以部署在空中(例如飞机、气球和卫星上等)。所述用户终端可以是手机(mobile phone)、平板电脑(Pad)、带无线收发功能的电脑、虚拟现实(Virtual Reality，VR)终端、增强现实(Augmented Reality，AR)终端、工业控制(industrial control)中的无线终端、无人驾驶(self driving)中的无线终端、远程医疗(remote medical)中的无线终端、智能电网(smart grid)中的无线终端、运输安全(transportation safety)中的无线终端、智慧城市(smart city)中的无线终端、智慧家庭(smart home)中的无线终端等等。本申请的实施例对应用场景不做限定。用户终端有时也可以称为终端、接入终端、UE单元、UE站、移动站、移动台、远方站、远程终端、移动设备、UE终端、无线通信设备、UE代理或UE装置等。本申请实施例并不限定。
在无线通信系统中，为保证不同通信节点之间进行无线通信，不同通信节点之间需要进行数据与信令的传输。其中，MAC PDU是一种不同通信节点之间MAC层数据和信令传输的载体。
在第五代移动通信技术(5th generation mobile networks，5G)无线通信标准中，一个MAC PDU可以包含一个或多个MAC subPDU，一个MAC sub PDU包含以下的一种：
只有一个MAC副标头(subheader)(包含(填充部分)padding)；
一个MAC subheader和一个MAC数据业务单元(service Data Unit，SDU)；
一个MAC subheader和一个MAC CE；
一个MAC subheader和padding。
每一个MAC subheader对应一个MAC SDU,或一个MAC CE,或一个padding，每一个MAC subheader包含一个LCID。
固定大小的MAC CE，Padding，以及承载上行链路公共控制信道(UL CCCH)的MAC subheader由R/LCID组成，其它情况下的MAC subheader由R/F/LCID/L组成。
在MAC PDU中，MAC CE是集中放在一起的。如图1所示，下行(Downlink，DL)MAC是放在MAC SDU对应的MAC subPDU和Padding对应的MAC subPDU之前的。如图2所示，上行(Uplink，UL)MAC是放在所有MAC SDU对应的MAC subPDU之后和Padding对应的MAC subPDU之前的。
其中，MAC subheader由以下字段组成：
LCID:逻辑信道ID字段，确认MAC SDU对应的逻辑信道实例，或MAC CE类型，或padding.每个MAC subheader只有一个LCID。LCID的字段长度固定为6比特。
L:长度字段，指示MAC SDU的长度或大小可变的MAC CE的长度，单位比特(byte)。
F:格式字段，指示长度字段的大小。
R:预留字段。
下行共享信道(Downlink Shared CHannel，DL-SCH)对应的LCID值如表1所述，上行共享信道(Uplink Shared CHannel，UL-SCH)对应的LCID值如表2所述：
表1
Figure PCTCN2022079098-appb-000001
Figure PCTCN2022079098-appb-000002
表2
Figure PCTCN2022079098-appb-000003
Figure PCTCN2022079098-appb-000004
在4G无线通信标准中，一个MAC PDU由一个MAC标头(header)，0个或多个MAC SDU，0个或多个MAC CE，可选择性存在的Padding组成。
一个MAC PDU header由一个或多个MAC PDU subheaders，每个subheader对应一个MAC SDU或一个MAC CE，或Padding。
AMAC PDU subheader由头字段R/F2/E/LCID/(R/R/eLCID)/(F)/(L)组成。LCID的字段长度固定为5比特，eLCID的字段长度固定为6比特。
在MAC PDU中，MAC subheaders，MAC SDU，MAC CE，Padding的排序形式如图3所示。
DL-SCH对应的LCID值如表3所述，UL-SCH对应的LCID值如表4所述。
表3
Figure PCTCN2022079098-appb-000005
Figure PCTCN2022079098-appb-000006
表4
Figure PCTCN2022079098-appb-000007
Figure PCTCN2022079098-appb-000008
目前的通信标准中，每一个MAC CE类型都固定对应一个LCID，随着MAC CE类型的增加，需要为新增的MAC CE分配新的LCID。如果现有的LCID已分配完，就需要新增LCID的值，导致LCID表示MAC CE类型的效率较低，不利于系统的向前兼容。与此同时也可能会增加LCID的字段长度，增加媒介接入控制的协议数据单元(Media Access Control Protocol Data Unit，MAC PDU)传输的开销。
为解决上述问题，本申请实施例提供一种信息处理方法、装置、设置及存储介质，实现了减少MAC PDU传输的开销，提高LCID表示MAC CE类型的效率，利于系统前向兼容。
在一个实施例中，本申请实施例提供一种信息处理方法，该方法可以由信息处理装置来执行，所述装置可以通过软件和/或硬件的方式来实现。所述信息处理方法应用于第一通信节点中，所述第一通信节点可以是上述任意终端，本实施例不进行限定。
如图4所示，本申请实施例提供的信息处理方法，主要包括步骤S11，S12，S13。
S11、接收第二通信节点发送的第一配置信息；
S12、基于所述第一配置信息，确定逻辑信道标识符LCID与媒介接入控制的控制元素MAC CE类型的对应关系。
在一个实施方式中，所述信息处理方法还包括：接收第二通信节点发送的LCID；
基于所述LCID以及所述第一配置信息，确定所述LCID对应的MAC CE类型。
在一个实施方式中，所述第一配置信息包括LCID与MAC CE类型的对应关系；
在一个实施方式中，基于所述LCID以及所述第一配置信息，确定所述LCID对应的MAC CE类型，包括：
所述基于所述LCID以及所述LCID与MAC CE类型的对应关系，确定所述LCID对应的MAC CE类型。
本实施例中，第一通信节点接收所述第二通信节点下发的包含LCID与MAC CE类型的对应关系的第一配置信息。第一通信节点接收所述第二通信节点下发的MAC PDU中的MAC subheader中的LCID，判断该MAC PDU是否包含MAC CE，如果不包含，则第一通信节点不需要进行MAC CE的处理。
如果MAC PDU包含MAC CE，根据之前接收到的LCID与MAC CE的对应关系，确定MAC PDU中包含的MAC CE的类型。根据收到MAC CE的类型解调MAC CE中的内容，并执行MAC CE中指示的行为。
在一个实施方式中，LCID与MAC CE类型的对应关系是由一个无线资源控制信息元RRC IE配置，针对第一通信节点配置的MAC CE类型配置一个对应LCID值。
其中，第一配置信息包括但不限于：
一个列表，列表中的每个元素主要有两部分组成：第一部分指示MAC CE类型，第二部分指示LCID值。同一元素内指示的MAC CE类型与指示的LCID 的值，建立对应关系。
LCID与MAC CE类型对应关系列表::＝SEQUENCE(SIZE(1..列表中元素最大数量))OF LCID与MAC CE类型对应关系。
LCID与MAC CE类型对应关系::＝SEQUENCE{
MAC CE类型ENUMERATED{Timing Advance Command，DRX Command，....}
LCID的值INTEGER(0..63)
}
例如，LCID与MAC CE类型对应关系列表::＝SEQUENCE{LCID与MAC CE类型对应关系1，LCID与MAC CE类型对应关系2}。
LCID与MAC CE类型对应关系1::＝SEQUENCE{
MAC CE类型 Timing Advance Command
LCID的值 47
}
LCID与MAC CE类型对应关系2::＝SEQUENCE{
MAC CE类型 DRX Command
LCID的值 48
}
表示Timing Advance Command MAC CE的LCID的值是47，DRX Command MAC CE的LCID的值是48。
或者，
LCID与MAC CE类型对应关系主要由两部分组成：第一部分是MAC CE类型列表，第一部分是LCID列表。两个列表中元素的数量相等，两个表的元素 一一对应，第一表中的第一个元素对应第二表中的第一个元素，第一表中的第二个元素对应第二表中的第二个元素，以此类推。
LCID与MAC CE类型对应关系::＝SEQUENCE{
MAC CE类型列表::＝SEQUENCE(SIZE(1..列表中元素最大数量))OF MAC CE类型
LCID列表::＝SEQUENCE(SIZE(1..列表中元素最大数量))OF LCID
}
例如，
LCID与MAC CE类型对应关系::＝SEQUENCE{
MAC CE类型列表::＝SEQUENCE{SP SRS Activation/Deactivation，Duplication Activation/Deactivation}
LCID列表::＝SEQUENCE{51,52}
}
表示SP SRS Activation/Deactivation MAC CE的LCID的值是51，Duplication Activation/Deactivation MAC CE的LCID的值是52。
在一个实施方式中，接收第二通信节点发送的第一配置信息之前，还包括：
接收所述第二通信节点发送的第二配置信息，其中，所述第二配置信息包括第一指示信息，所述第一指示信息用于指示第一通信节点是否使用所述第一配置信息中包括的LCID与MAC CE类型的对应关系；
在所述第一指示信息指示第一通信节点使用LCID与MAC CE类型的对应关系的情况下，使用第二通信节点发送的第一配置信息中的LCID与MAC CE类型的对应关系确定所述LCID对应的MAC CE类型。
本实施例中，第一通信节点接收所述第二通信节点下发的第二配置信息， 其中第二配置信息包括用于指示第一通信节点是否使用第一配置信息中配置的LCID与MAC CE类型的对应关系的第一指示信息。如果第一指示信息指示第一通信节点不使用第一配置信息中配置的LCID与MAC CE类型的对应关系，则第一通信节点忽略配置的LCID与MAC CE类型的对应关系，使用3GPP标准协议中的规定的LCID与MAC CE类型的对应关系。如果第一指示信息指示第一通信节点使用第一配置信息中配置的LCID与MAC CE类型的对应关系，使用所述第一配置信息中包括的LCID与MAC CE类型的对应关系确定LCID对应的MAC CE类型。
其中，第一指示信息包括但不限于：
一个字段：使用配置的LCID与MAC CE类型的对应关系，取值范围：true或false，如果该字段被配置为true时，则指示第一通信节点使用第一配置信息中配置的LCID与MAC CE类型的对应关系；如果该字段配置为false时，则指示第一通信节点使用3GPP标准协议中的规定的LCID与MAC CE类型的对应关系。
或者，
一个字段：LCID与MAC CE类型的对应关系类型，取值范围：dynamic或default，如果该字段被配置为dynamic时，则指示第一通信节点使用第一配置信息中配置的LCID与MAC CE类型的对应关系；如果该字段被配置为default时，则指示第一通信节点使用3GPP标准协议中的规定的LCID与MAC CE类型的对应关系。
在一个实施方式中，接收所述第二通信节点发送的第二配置信息之前，还包括：
向所述第二通信节点发送第一能力信息，所述第一能力信息包括所述第一 通信节点是否支持第一配置信息中的LCID与MAC CE类型的对应关系的配置；
在所述第一通信节点支持第一配置信息中的LCID与MAC CE类型的对应关系的配置的情况下，使用所述第一配置信息中包括的LCID与MAC CE类型的对应关系确定LCID对应的MAC CE类型。
其中，所述第一能力信息可以理解为第一通信节点的能力信息。
在本实施例中，第一能力信息可选为终端能力信息，上述第一能力信息包括是否支持第一配置信息中的LCID与MAC CE类型的对应关系的配置。所述第二通信节点包括但不限于：网络侧；或sidelink场景下的TX UE。
本实施例中，第一通信节点向第二通信节点上报第一能力信息，如果第一通信节点能力不支持第一配置信息中的LCID与MAC CE类型的对应关系的配置，则第一通信节点使用3GPP标准协议中规定的LCID与MAC CE的对应关系。如果第一通信节点能力支持第一配置信息中的LCID与MAC CE类型的对应关系的配置，则第一通信节点使用第二通信节点发送的第一配置信息中的LCID与MAC CE类型的对应关系确定LCID对应的MAC CE类型。
在一个实施方式中，所述第一配置信息包括如下一种或多种：
针对第一通信节点所配置的所有小区组下的所有小区都使用同一个LCID与MAC CE类型的对应关系；
针对第一通信节点所配置的所有小区组，每个小区组配置不同的LCID与MAC CE类型的对应关系，各个小区组下的小区使用所属小区组配置下的LCID与MAC CE类型的对应关系；
针对第一通信节点所配置的所有小区，每个小区配置不同的LCID与MAC CE类型的对应关系。
IDLE态或INACTIVE态的第一通信节点接收的系统消息包含所述对应关系， 连接态的第一通信节点接收的RRCsetup和/或RRCReconfiguration包含所述对应关系。
第一通信节点可以通过接收的RRCReconfiguration来修改所述对应关系。
切换过程中，目标小区通过ReconfigurationWithSync携带所述对应关系给源侧小区。
在一个实施方式中，所述第二配置信息包括如下一种或多种：
针对第一通信节点所配置的所有小区组下的所有小区都使用同一个第一指示信息；
针对第一通信节点所配置的所有小区组，每个小区组配置不同的第一指示信息，各个小区组下的小区使用所属小区组配置下的第一指示信息；
针对第一通信节点所配置的所有小区，每个小区配置不同的第一指示信息。
在本实施例中，IDLE态或INACTIVE态的第一通信节点接收的系统消息，系统消息包含所述第二配置信息，连接态的第一通信节点接收的RRCsetup和/或RRCReconfiguration包含所述第二配置信息。第一通信节点可以通过接收的RRCReconfiguration来修改所述第二配置信息。
切换过程中，目标小区通过ReconfigurationWithSync携带所述第二配置信息给源侧小区。
在一个实施方式中，所述第一配置信息包括LCID值对应的MAC CE类型；
所述基于所述LCID以及所述第一配置信息，确定所述LCID对应的MAC CE类型，包括：
基于接收到的媒介接入控制子头MAC subheader中的LCID以及所述第一配置信息中的LCID值对应的MAC CE类型，确定所述MAC subheader中的LCID对应的MAC CE类型。本实施例中，第一通信节点接收所述第二通信节点下发 的包含LCID值对应MAC CE类型的第一配置信息。第一通信节点接收所述第二通信节点下发的MAC PDU中的MAC subheader中的LCID，判断该MAC PDU是否包含MAC CE，如果不包含，则第一通信节点不需要进行MAC CE的处理。
如果MAC PDU包含MAC CE，根据之前接收到的LCID值对应的MAC CE类型，确定MAC PDU中包含的MAC CE的类型。根据收到MAC CE的类型解调MAC CE中的内容，并执行MAC CE中指示的行为。
在本实施方式中，第一配置信息包括但不限于：
LCID对应的MAC CE类型是由两部分组成：起始LCID，MAC CE类型列表。MAC CE类型列表中的每一个元素指示一种MAC CE类型，元素指示的MAC CE类型是唯一的。第一个元素对应起始LCID，第二个元素对应的LCID值等于起始LCID的值加一，第三个元素对应的LCID值等于起始LCID的值加二，以此类推。
LCID对应的MAC CE类型::＝SEQUENCE{
起始LCID
MAC CE类型列表::＝SEQUENCE(SIZE(1..列表中元素最大数量))OF MAC CE类型
}
例如，
LCID对应的MAC CE类型::＝SEQUENCE{
起始LCID列表::＝51
MAC CE类型列表::＝SEQUENCE{SP SRS Activation/Deactivation，Duplication Activation/Deactivation}
}
表示SP SRS Activation/Deactivation MAC CE的LCID的值是51，Duplication Activation/Deactivation MAC CE的LCID的值是52。
在本实施方式中，接收第二通信节点发送的第一配置信息之前，还包括：
接收所述第二通信节点发送的第二配置信息，其中，所述第二配置信息包括第二指示信息，所述第二指示信息用于指示第一通信节点是否使用所述第一配置信息中包括的LCID值对应的MAC CE类型；
在所述第二指示信息指示第一通信节点使用LCID值对应的MAC CE类型的情况下，使用第二通信节点发送的第一配置信息中的LCID值对应的MAC CE类型确定所述LCID对应的MAC CE类型。
本实施例中，第一通信节点接收所述第二通信节点下发的第二配置信息，其中第二配置信息包括用于指示第一通信节点是否使用第一配置信息中配置的LCID值对应的MAC CE类型的第二指示信息。如果第二指示信息指示第一通信节点不使用第一配置信息中配置的LCID值对应的MAC CE类型，则第一通信节点忽略配置的LCID值对应的MAC CE类型，使用3GPP标准协议中的规定的LCID与MAC CE类型的对应关系。如果第二指示信息指示第一通信节点使用第一配置信息中配置的LCID值对应的MAC CE类型，使用所述第一配置信息中包括的LCID值对应的MAC CE类型确定接收到的MAC subheader中的LCID对应的MAC CE类型。
其中，第二指示信息包括但不限于：
一个字段：使用配置的LCID对应的MAC CE类型，取值范围：true或false，如果该字段被配置为true时，则指示第一通信节点使用第一配置信息中配置的LCID值对应的MAC CE类型；如果该字段配置为false时，则指示第一通信节点使用3GPP标准协议中的规定的LCID与MAC CE类型的对应关系。
在本实施方式中，接收所述第二通信节点发送的第二配置信息之前，还包括：
向所述第二通信节点发送第一能力信息，所述第二能力信息包括所述第一通信节点是否支持第一配置信息中的LCID值对应的MAC CE类型的配置；
在所述第一通信节点支持第一配置信息中的LCID值对应的MAC CE类型的情况下，使用所述第一配置信息中包括的LCID值对应的MAC CE类型确定接收到的MAC subheader中的LCID对应的MAC CE类型。
其中，所述第二能力信息可以理解为第一通信节点的能力信息。
在本实施例中，第二能力信息可选为终端能力信息，上述第二能力信息包括是否支持第一配置信息中的LCID对应的MAC CE类型的配置。所述第二通信节点包括但不限于：网络侧；或sidelink场景下的TX UE。
本实施例中，第一通信节点向第二通信节点上报第二能力信息，如果第一通信节点能力不支持第一配置信息中的LCID值对应的MAC CE类型的配置，则第一通信节点使用3GPP标准协议中规定的LCID与MAC CE的对应关系。如果第一通信节点能力支持第一配置信息中的LCID值对应的MAC CE类型的配置，则第一通信节点使用第二通信节点发送的第一配置信息中的LCID值对应的MAC CE类型确定接收到的MAC subheader中的LCID对应的MAC CE类型。
在本实施方式中，所述第一配置信息包括如下一种或多种：
针对第一通信节点所配置的所有小区组下的所有小区都使用同一个LCID值对应的MAC CE类型；
针对第一通信节点所配置的所有小区组，每个小区组配置不同的LCID值对应的MAC CE类型，各个小区组下的小区使用所属小区组配置下的LCID值对应的MAC CE类型；
针对第一通信节点所配置的所有小区，每个小区配置不同的LCID值对应的MAC CE类型。
IDLE态或INACTIVE态的第一通信节点接收的系统消息包含所述LCID值对应的MAC CE类型，连接态的第一通信节点接收的RRCsetup和/或RRCReconfiguration包含所述LCID值对应的MAC CE类型。
第一通信节点可以通过接收的RRCReconfiguration来修改所述LCID值对应的MAC CE类型。
切换过程中，目标小区通过ReconfigurationWithSync携带所述LCID值对应的MAC CE类型给源侧小区。
在本实施方式中，所述第二配置信息包括如下一种或多种：
针对第一通信节点所配置的所有小区组下的所有小区都使用同一个第二指示信息；
针对第一通信节点所配置的所有小区组，每个小区组配置不同的第二指示信息，各个小区组下的小区使用所属小区组配置下的第二指示信息；
针对第一通信节点所配置的所有小区，每个小区配置不同的第二指示信息。
在本实施例中，IDLE态或INACTIVE态的第一通信节点接收的系统消息，系统消息包含所述第二配置信息，连接态的第一通信节点接收的RRCsetup和/或RRCReconfiguration包含所述第二配置信息。第一通信节点可以通过接收的RRCReconfiguration来修改所述第二配置信息。
切换过程中，目标小区通过ReconfigurationWithSync携带所述第二配置信息给源侧小区。
在一个实施方式中，所述第一配置信息包括一个或多个无线资源配置下的 MAC CE类型对应的LCID值；
所述基于所述LCID以及所述第一配置信息，确定所述LCID对应的MAC CE类型，包括：
所述基于所述LCID以及所述无线资源配置下的MAC CE类型对应的LCID值，确定所述LCID对应的MAC CE类型。
其中，所述无线资源配置包括如下一种或多种：SCell配置；DRB配置；CSI-RS配置；SRS配置；PUCCH配置；TCI-state资源配置；ZP CSI-RS资源配置。
本实施例中，无线资源配置下的MAC CE类型是可以用于该无线资源处理的MAC CE，所述的处理包括但不限于：激活/去激活无线资源或与无线资源相关联的资源；或，指示无线资源或与无线资源相关联的资源。无线资源配置下配置的LCID值对应此无线资源配置下的MAC CE类型。
在本实施例中，同一个无线资源配置下的MAC CE类型对应的LCID值是唯一的。
无线资源配置下的MAC CE类型对应的LCID值包括但不限于：
在无线资源配置下配置一个字段：表示用于此无线资源处理的MAC CE类型所对应的逻辑信道索引LCID的值。所述的处理包括但不限于：激活/去激活无线资源或与无线资源相关联的资源；或，指示无线资源或与无线资源相关联的资源。
例如，IE PDSCH-Config下的字段：TCI States Activation/Deactivation for UE-specific PDSCH MAC CE对应的LCID值，该字段中所对应的MAC CE类型用于PDSCH-Config下tci-StatesToAddModList中TCI-State的激活/去激活，如果该字段配置为50，则表示TCI States Activation/Deactivation for UE-specific  PDSCH MAC CE对应的LCID是50。
IDLE态或INACTIVE态的第一通信节点接收的系统消息包含所述无线资源配置下的MAC CE类型对应的LCID值，连接态的第一通信节点接收的RRCsetup和/或RRCReconfiguration包含所述无线资源配置下的MAC CE类型对应的LCID值。第一通信节点可以通过接收的RRCReconfiguration来修改所述无线资源配置下的MAC CE类型对应的LCID值。
切换过程中，目标小区通过ReconfigurationWithSync携带所述无线资源配置下的MAC CE类型对应的LCID值给源侧小区。
本实施例中，第一通信节点接收到MAC CE的subheader中的LCID，根据之前已收到的无线资源配置下的MAC CE类型对应的LCID值，确定接收到的MAC CE类型。第一通信节点接收所述第二通信节点下发的MAC PDU中的MAC subheader，判断该MAC PDU是否包含MAC CE，如果不包含，则第一通信节点不需要进行MAC CE的处理。如果MAC PDU包含MAC CE，根据收到的无线资源配置下的MAC CE类型对应的LCID值，确定接收到的MAC CE的类型。
在一个实施方式中，接收第二通信节点发送的第一配置信息之前，还包括：
接收所述第二通信节点发送的第二配置信息，其中，所述第二配置信息包括第三指示信息，所述第三指示信息用于指示第一通信节点是否使用所述无线资源配置下的MAC CE类型对应的LCID值；
在所述第三指示信息指示第一通信节点使用所述无线资源配置下的MAC CE类型对应的LCID值的情况下，使用所述无线资源配置下MAC CE类型对应的LCID值确定LCID对应的MAC CE类型。
本实施例中，第一通信节点接收所述第二通信节点下发的第二配置信息， 其中第二配置信息包括用于指示第一通信节点是否使用无线资源配置下的配置的MAC CE类型对应的LCID值的第三指示信息。如果第三指示信息指示第一通信节点不使用无线资源配置下的MAC CE类型对应的LCID值，则第一通信节点忽略无线资源配置下的MAC CE类型对应的LCID值，使用3GPP标准协议中的规定的LCID与MAC CE的对应关系。如果第三指示信息指示第一通信节点使用无线资源配置下的MAC CE类型对应的LCID值，第一通信节点使用该无线资源配置下的MAC CE类型对应的LCID值确定LCID对应的MAC CE类型。
其中，第二指示信息包括但不限于：
一个字段：使用无线资源配置下的MAC CE类型对应的LCID值，取值范围：true或false，如果该字段被配置为true时，则指示UE使用第一配置信息中无线资源配置下的MAC CE类型对应的LCID值；如果该字段配置为false时，则指示UE忽略无线资源配置下的MAC CE类型对应的LCID值(如果存在的话)，使用3GPP标准协议中的规定的LCID与MAC CE类型的对应关系来确定MAC CE类型。
在一个实施方式中，接收所述第二通信节点发送的第二配置信息之前，还包括：
向所述第二通信节点发送第三能力信息，所述第三能力信息包括所述第一通信节点是否支持该无线资源配置下的MAC CE类型对应的LCID值；
在所述第一通信节点支持该无线资源配置下配置的MAC CE类型和LCID的对应关系的情况下，使用无线资源配置下的MAC CE类型对应的LCID值确定接收到的LCID对应的MAC CE类型。
其中，所述第三能力信息可以理解为第一通信节点的能力信息。在本实施 例中，可选为终端能力信息，上述第三能力信息包括是否支持第一配置信息中无线资源配置下的MAC CE类型对应的LCID值的配置。所述第二通信节点包括但不限于：网络侧；或sidelink场景下的TX UE。
本实施例中，第一通信节点向第二通信节点上报第三能力信息，如果第一通信节点能力不支持无线资源配置下的MAC CE类型对应的LCID值的配置，则第一通信节点使用3GPP标准协议中规定的LCID与MAC CE类型的对应关系。如果第一通信节点能力支持无线资源配置下中的MAC CE类型对应的LCID值的配置，则第一通信节点使用无线资源配置下的MAC CE类型对应的LCID值确定接收到的LCID对应的MAC CE类型。
在一个实施方式中，所述第二配置信息包括如下一种或多种：
对于第一通信节点所配置的所有小区组下的所有小区都使用同一个第三指示信息；
对于第一通信节点所配置的所有小区组，每个小区组配置不同的第三指示信息，各个小区组下的小区使用所属小区组配置下的第三指示信息；
对于第一通信节点所配置的所有小区，每个小区配置不同的第三指示信息。
IDLE态或INACTIVE态的第一通信节点接收的系统消息包含所述第二配置信息，连接态的第一通信节点接收的RRCsetup和/或RRCReconfiguration包含所述第二配置信息。第一通信节点可以通过接收的RRCReconfiguration来修改所述第二配置信息。
切换过程中，目标小区通过ReconfigurationWithSync携带所述指示信息给源侧小区。
在一个实施方式中，所述第一配置信息包括LCID与填充部分Padding的对应关系；
所述方法还包括：
基于所述LCID以及所述LCID与Padding的对应关系，确定所接收到的媒介接入控制的协议数据单元MAC PDU中是否包含Padding。
本实施例中，第一通信节点接收所述第二通信节点下发的包含LCID与Padding的对应关系的配置信息。第一通信节点接收所述第二通信节点下发的MAC PDU中的MAC subheader中的LCID，根据第一配置信息中的LCID与Padding的对应关系判断该MAC PDU是否包含Padding。
其中，LCID与Padding的对应关系包括但不限于：
一个字段，表示Padding对应的LCID。例如，表示Padding对应的LCID的字段配置为60，则表示Padding对应的LCID是60。
IDLE态或INACTIVE态的第一通信节点接收的系统消息包含所述LCID与Padding对应关系，连接态的第一通信节点接收的RRCsetup和/或RRCReconfiguration包含所述LCID与Padding对应关系。第一通信节点可以通过接收的RRCReconfiguration来修改所述LCID与Padding对应关系。
切换过程中，目标小区通过ReconfigurationWithSync携带所述LCID与Padding对应关系给源侧小区。
在一个实施方式中，接收第二通信节点发送的第一配置信息之前，还包括：
接收所述第二通信节点发送的第二配置信息，其中，所述第二配置信息包括第四指示信息，所述第四指示信息用于指示第一通信节点是否使用所述第一配置信息中包括的用LCID与Padding的对应关系；
在所述第三指示信息指示第一通信节点使用LCID与Padding的对应关系的情况下，使用第二通信节点发送的第一配置信息确定MAC PDU中是否包含Padding。
在本实施例中，第一通信节点接收第二配置信息中的第四指示信息，该第四指示信息用于指示第一通信节点是否使用第一配置信息中携带的LCID与Padding的对应关系的配置。如果指示不使用第一配置信息中携带的LCID与Padding的对应关系的配置，则第一通信节点仍然按照3GPP标准协议中的规定的LCID与Padding的对应关系。如果指示使用第一配置信息中携带的LCID与Padding的对应关系的配置，使用第二通信节点发送的第一配置信息确定MAC PDU中是否包含Padding，即使用第二通信节点发送的LCID与Padding的对应关系确定MAC PDU中是否包含Padding。
其中，第四指示信息包括但不限于：
一个字段：使用配置的LCID与Padding的对应关系，取值范围：true或false，如果该字段被配置为true时，则指示第一通信节点使用配置信息中配置的LCID与Padding的对应关系；如果该字段配置为false时，则指示第一通信节点忽略配置的LCID与Padding的对应关系(如果存在的话)，使用3GPP标准协议中的规定的LCID与Padding的对应关系。
或者，
一个字段：LCID与Padding的对应关系类型，取值范围：dynamic或default，如果该字段被配置为dynamic时，则指示第一通信节点使用配置信息中配置的LCID与Padding的对应关系；如果该字段被配置为default时，则指示第一通信节点使用3GPP标准协议中的规定的LCID与Padding的对应关系。
本实施例中，IDLE态或INACTIVE态的第一通信节点接收的系统消息包含所述第二配置信息，连接态的第一通信节点接收的RRCsetup和/或RRCReconfiguration包含所述第二配置信息。第一通信节点可以通过接收的RRCReconfiguration来修改所述第二配置信息。
切换过程中，目标小区通过ReconfigurationWithSync携带所述第二配置信息给源侧小区。
在一个实施方式中，接收所述第二通信节点发送的第二配置信息之前，还包括：
向所述第二通信节点发送第四能力信息，所述第四能力信息包括所述第一通信节点是否支持LCID与Padding的对应关系的配置；
在所述第一通信节点支持LCID与Padding的对应关系的配置的情况下，使用第二通信节点发送的LCID与Padding的对应关系确定MAC PDU中是否包含Padding。
本实施例中，第一通信节点上报第四能力信息给第二通信节点，所述第四能力信息包含是否支持第一配置信息中的LCID与Padding的对应关系的配置。所述第二通信节点包括但不限于：网络侧；或sidelink场景下的TX UE。如果第四能力信息不支持第一配置信息中的LCID与Padding的对应关系的配置，则第一通信节点仍然按照3GPP标准协议中规定的LCID与Padding的对应关系。如果第四能力信息支持第一配置信息中的LCID与Padding的对应关系的配置，使用第二通信节点发送的LCID与Padding的对应关系确定MAC PDU中是否包含Padding。
在一个实施方式中，所述第一配置信息包括如下一种或多种：
对于第一通信节点所配置的所有小区组下的所有小区都使用同一个所LCID与Padding的对应关系；
对于第一通信节点所配置的所有小区组，每个小区组配置不同的所述LCID与Padding的对应关系，各个小区组下的小区使用所属小区组配置下的所述LCID与Padding的对应关系；
对于第一通信节点所配置的所有小区，每个小区下配置不同的所述LCID与Padding的对应关系。
在一个实施方式中，所述第二配置信息包括如下一种或多种：
对于第一通信节点所配置的所有小区组下的所有小区都使用同一个第四指示信息；
对于第一通信节点所配置的所有小区组，每个小区组配置不同的第四指示信息，各个小区组下的小区使用所属小区组配置下的第四指示信息；
对于第一通信节点所配置的所有小区，每个小区配置不同的第四指示信息。
在一个实施方式中，所述LCID的字段长度由所述第一通信节点被配置的LCID的数量确定。
本实施例中，当第一通信节点接收到配置的LCID数量已确定，则第一通信节点认为LCID字段长度是刚好能表示LCID数量的最小比特长度。
例如，第一通信节点配置的LCID数量是30个，则UE接收的LCID的字段长度为5bit。
进一步的，所述配置给第一通信节点的LCID包含以下至少之一：
对应MAC CE类型的LCID。
对应逻辑信道实例的LCID。
对应Padding的LCID。
进一步的，所述对应MAC CE类型的LCID包含但不限于：
3GPP标准协议规定的对应MAC CE类型的LCID；或者，
可配置的LCID与MAC CE类型的对应关系中对应MAC CE类型的LCID。
在一个实施方式中，所述MAC CE类型包括如下一种或多种：
推荐比特速率的媒介接入控制的控制元素Recommended bit rate MAC CE；
半持续零功率信道状况信息参考信号资源集激活/去激活的媒介接入控制的控制元素SP ZP CSI-RS Resource Set Activation/Deactivation MAC CE；
上行控制物理信道的空间关系激活/去激活的媒介接入控制的控制元素PUCCH spatial relation Activation/Deactivation MAC CE；
半持续探测参考信号激活/去激活的媒介接入控制的控制元素SP SRS Activation/Deactivation MAC CE；
在上行控制物理信道上的半持续信道状况信息报告的激活/去激活的媒介接入控制的控制元素SP CSI reporting on PUCCH Activation/Deactivation MAC CE；
用于终端级下行控制物理信道的传输配置指示状态指示的媒介接入控制的控制元素TCI State Indication for UE-specific PDCCH MAC CE；
用于终端级下行共享物理信道的传输配置指示状态激活/去激活的媒介接入控制的控制元素TCI States Activation/Deactivation for UE-specific PDSCH MAC CE；
非周期信道状况信息触发状态子选择的媒介接入控制的控制元素Aperiodic CSI Trigger State Subselection MAC CE；
半持续信道状况信息参考信号/干扰测量参考信号资源集激活/去激活的媒介接入控制的控制元素SP CSI-RS/CSI-IM Resource Set Activation/Deactivation MAC CE；
重复传输激活/去激活的媒介接入控制的控制元素Duplication Activation/Deactivation MAC CE；
辅载波激活/去激活的媒介接入控制的控制元素SCell Activation/Deactivation MAC CE；
长不连续接收命令的媒介接入控制的控制元素Long DRX Command MAC  CE；
不连续接收命令的媒介接入控制的控制元素DRX Command MAC CE；
定时提前命令的媒介接入控制的控制元素Timing Advance Command MAC CE；
终端竞争解决指示的媒介接入控制的控制元素UE Contention Resolution Identity MAC CE；
推荐比特速率查询的媒介接入控制的控制元素Recommended bit rate query MAC CE；
多条目功率余量报告的媒介接入控制的控制元素Multiple Entry PHR MAC CE；
上行免授权确认的媒介接入控制的控制元素Configured Grant Confirmation MAC CE；
单条目功率余量报告的媒介接入控制的控制元素Single Entry PHR MAC CE；
小区中终端标识的媒介接入控制的控制元素C-RNTI MAC CE；
短截断缓冲状态报告的媒介接入控制的控制元素Short Truncated BSR MAC CE；
长截断缓冲状态报告的媒介接入控制的控制元素Long Truncated BSR MAC CE；
短缓冲状态报告的媒介接入控制的控制元素Short BSR MAC CE；
长缓冲状态报告的媒介接入控制的控制元素Long BSR MAC CE。
在一个实施例中，本申请实施例提供一种信息处理方法，该方法可以由信息处理装置来执行，所述装置可以通过软件和/或硬件的方式来实现。所述信息处 理方法应用于第二通信节点中，所述第二通信节点可以是上述任意基站，本实施例不进行限定。
如图5所示，本申请实施例提供的信息处理方法，主要包括步骤S21，S22。
S21、向第一通信节点发送第一配置信息；
S22、向所述第一通信节点发送逻辑信道标识符LCID，以使所述第一通信节点基于所述LCID以及所述第一配置信息，确定所述LCID对应的媒介接入控制的控制元素MAC CE类型。
在一个实施方式中，所述第一配置信息包括LCID与MAC CE类型的对应关系；
第一通信节点所述基于所述LCID以及所述第一配置信息，确定所述LCID对应的MAC CE类型，包括：
第一通信节点所述基于所述LCID以及所述LCID与MAC CE类型的对应关系，确定所述LCID对应的MAC CE类型。
在一个实施方式中，LCID与MAC CE类型的对应关系是由一个无线资源控制信息元RRC IE配置，针对第一通信节点配置的MAC CE类型配置一个对应LCID值。
在一个实施方式中，向第一通信节点发送的第一配置信息之前还包括：
向所述第一通信节点发送第二配置信息，其中，所述第二配置信息包括第一指示信息，所述第一指示信息用于指示第一通信节点是否使用所述第一配置信息中包括的LCID与MAC CE类型的对应关系，在所述第一指示信息指示第一通信节点使用LCID与MAC CE类型的对应关系的情况下，第一通信节点使用所述第一配置信息中包括的LCID与MAC CE类型的对应关系确定LCID对应的MAC CE类型。
在一个实施方式中，向所述第一通信节点发送第二配置信息之前，还包括：
接收所述第一通信节点的发送第一能力信息，所述第一能力信息包括所述第一通信节点是否支持第一配置信息中的LCID与MAC CE类型的对应关系的配置；在所述第一通信节点支持LCID与MAC CE类型的对应关系的配置的情况下，第一通信节点使用所述第一配置信息中的LCID与MAC CE类型的对应关系确定LCID对应的MAC CE类型。
在一个实施方式中，所述第一配置信息包括如下一种或多种：
针对第一通信节点所配置的所有小区组下的所有小区都使用同一个LCID与MAC CE类型的对应关系；
针对第一通信节点所配置的所有小区组，每个小区组配置不同的LCID与MAC CE类型的对应关系，各个小区组下的小区使用所属小区组配置下的LCID与MAC CE类型的对应关系；
针对第一通信节点所配置的所有小区，每个小区配置不同的LCID与MAC CE类型的对应关系。
在一个实施方式中，所述第二配置信息包括如下一种或多种：
针对第一通信节点所配置的所有小区组下的所有小区都使用同一个第一指示信息；
针对第一通信节点所配置的所有小区组，每个小区组配置不同的第一指示信息，各个小区组下的小区使用所属小区组配置下的第一指示信息；
针对第一通信节点所配置的所有小区，每个小区配置不同的第一指示信息。
在一个实施方式中，所述第一配置信息包括LCID值对应的MAC CE类型；
所述基于所述LCID以及所述第一配置信息，确定所述LCID对应的MAC CE类型，包括：
基于接收到的媒介接入控制子头MAC subheader中的LCID以及所述第一配置信息中的LCID值对应的MAC CE类型，确定所述MAC subheader中的LCID对应的MAC CE类型。
在本实施方式中，向第一通信节点发送的第一配置信息之前还包括：
向所述第一通信节点发送第二配置信息，其中，所述第二配置信息包括第二指示信息，所述第二指示信息用于指示第一通信节点是否使用所述第一配置信息中包括的LCID值对应的MAC CE类型，在所述第二指示信息指示第一通信节点使用LCID值对应的MAC CE类型的情况下，第一通信节点使用所述第一配置信息中包括的LCID值对应的MAC CE类型确定接收到的MAC subheader中的LCID对应的MAC CE类型。
在本实施方式中，向所述第一通信节点发送第二配置信息之前，还包括：
接收所述第一通信节点的发送第二能力信息，所述第二能力信息包括所述第一通信节点是否支持第一配置信息中的LCID值对应的MAC CE类型的配置；在所述第一通信节点支持LCID值对应的MAC CE类型的配置的情况下，第一通信节点使用所述第一配置信息中的LCID值对应的MAC CE类型确定接收到的MAC subheader中的LCID对应的MAC CE类型。
在本实施方式中，所述第一配置信息包括如下一种或多种：
针对第一通信节点所配置的所有小区组下的所有小区都使用同一个LCID值对应的MAC CE类型的配置；
针对第一通信节点所配置的所有小区组，每个小区组配置不同的LCID值对应的MAC CE类型的配置，各个小区组下的小区使用所属小区组配置下的LCID值对应的MAC CE类型的配置；
针对第一通信节点所配置的所有小区，每个小区配置不同的LCID值对应的 MAC CE类型的配置。
在本实施方式中，所述第二配置信息包括如下一种或多种：
针对第一通信节点所配置的所有小区组下的所有小区都使用同一个第二指示信息；
针对第一通信节点所配置的所有小区组，每个小区组配置不同的第二指示信息，各个小区组下的小区使用所属小区组配置下的第二指示信息；
针对第一通信节点所配置的所有小区，每个小区配置不同的第二指示信息。
在一个实施方式中，所述第一配置信息包括一个或多个无线资源配置下的MAC CE类型对应的LCID值；
第一通信节点所述基于所述LCID以及所述第一配置信息，确定所述LCID对应的MAC CE类型，包括：第一通信节点所述基于所述LCID以及所述无线资源配置下的MAC CE类型对应的LCID值，确定所述LCID对应的MAC CE类型。
在一个实施方式中，无线资源配置下的MAC CE类型是可以用于该无线资源处理的MAC CE，所述的处理包括但不限于：激活/去激活无线资源或与无线资源相关联的资源；或，指示无线资源或与无线资源相关联的资源。无线资源配置下配置的LCID值对应此无线资源配置下的MAC CE类型。
在一个实施方式中，向第一通信节点发送的第一配置信息之前，还包括：
向所述第二通信节点发送第二配置信息，其中，所述第二配置信息包括第三指示信息，所述第三指示信息用于指示第一通信节点是否使用所述无线资源配置下的MAC CE类型对应的LCID值；在所述第三指示信息指示第一通信节点使用所述无线资源配置下的MAC CE类型对应的LCID值的情况下，第一通信节点使用无线资源配置下配置的MAC CE类型对应的LCID值确定LCID对 应的MAC CE类型。
在一个实施方式中，向所述第二通信节点发送第二配置信息之前，还包括：
接收所述第一通信节点发送的第三能力信息，所述第三能力信息包括所述第一通信节点是否支持该无线资源配置下配置的MAC CE类型对应的LCID值；在所述第一通信节点支持该无线资源配置下配置的MAC CE类型对应的LCID值的情况下，第一通信节点使用所述无线资源配置下配置的MAC CE类型对应的LCID值确定LCID对应的MAC CE类型。
在一个实施方式中，所述第二配置信息包括如下一种或多种：
对于第一通信节点所配置的所有小区组下的所有小区都使用同一个第三指示信息；
对于第一通信节点所配置的所有小区组，每个小区组配置不同的第三指示信息，各个小区组下的小区使用所属小区组配置下的第三指示信息；
对于第一通信节点所配置的所有小区，每个小区配置不同的第三指示信息。
在一个实施方式中，所述第一配置信息包括LCID与填充部分Padding的对应关系；
所述方法还包括：第一通信节点基于所述LCID以及所述LCID与Padding的对应关系，确定所接收到的媒介接入控制的协议数据单元MAC PDU中是否包含Padding。
在一个实施方式中，向第一通信节点发送的第一配置信息之前，还包括：
向所述第一通信节点发送第二配置信息，其中，所述第二配置信息包括第四指示信息，所述第四指示信息用于指示第一通信节点是否使用所述第一配置信息中包括的用LCID与Padding的对应关系；在所述第四指示信息指示第一通信节点使用LCID与Padding的对应关系的情况下，第一通信节点使用第二通信 节点发送的第一配置信息确定MAC PDU中是否包含Padding。
在一个实施方式中，向所述第一通信节点发送第二配置信息之前，还包括：
接收所述第一通信节点发送的第四能力信息，所述第四能力信息包括所述第一通信节点是否支持LCID与Padding的对应关系的配置；在所述第一通信节点支持LCID与Padding的对应关系的配置的情况下，第一通信节点使用第二通信节点发送的LCID与Padding的对应关系确定MAC PDU中是否包含Padding。
在一个实施方式中，所述第一配置信息包括如下一种或多种：
对于第一通信节点所配置的所有小区组下的所有小区都使用同一个所LCID与Padding的对应关系；
对于第一通信节点所配置的所有小区组，每个小区组配置不同的所述LCID与Padding的对应关系，各个小区组下的小区使用所属小区组配置下的所述LCID与Padding的对应关系；
对于第一通信节点所配置的所有小区，每个小区下配置不同的所述LCID与Padding的对应关系。
在一个实施方式中，所述第二配置信息包括如下一种或多种：
对于第一通信节点所配置的所有小区组下的所有小区都使用同一个第四指示信息；
对于第一通信节点所配置的所有小区组，每个小区组配置不同的第四指示信息，各个小区组下的小区使用所属小区组配置下的第四指示信息；
对于第一通信节点所配置的所有小区，每个小区配置不同的第四指示信息。
在一个实施方式中，所述LCID的字段长度由所述第一通信节点被配置的LCID数量确定。
在一个实施方式中，所述MAC CE类型包括如下一种或多种：
推荐比特速率的媒介接入控制的控制元素Recommended bit rate MAC CE；
半持续零功率信道状况信息参考信号资源集激活/去激活的媒介接入控制的控制元素SP ZP CSI-RS Resource Set Activation/Deactivation MAC CE；
上行控制物理信道的空间关系激活/去激活的媒介接入控制的控制元素PUCCH spatial relation Activation/Deactivation MAC CE；
半持续探测参考信号激活/去激活的媒介接入控制的控制元素SP SRS Activation/Deactivation MAC CE；
在上行控制物理信道上的半持续信道状况信息报告的激活/去激活的媒介接入控制的控制元素SP CSI reporting on PUCCH Activation/Deactivation MAC CE；
用于终端级下行控制物理信道的传输配置指示状态指示的媒介接入控制的控制元素TCI State Indication for UE-specific PDCCH MAC CE；
用于终端级下行共享物理信道的传输配置指示状态激活/去激活的媒介接入控制的控制元素TCI States Activation/Deactivation for UE-specific PDSCH MAC CE；
非周期信道状况信息触发状态子选择的媒介接入控制的控制元素Aperiodic CSI Trigger State Subselection MAC CE；
半持续信道状况信息参考信号/干扰测量参考信号资源集激活/去激活的媒介接入控制的控制元素SP CSI-RS/CSI-IM Resource Set Activation/Deactivation MAC CE；
重复传输激活/去激活的媒介接入控制的控制元素Duplication Activation/Deactivation MAC CE；
辅载波激活/去激活的媒介接入控制的控制元素SCell Activation/Deactivation MAC CE；
长不连续接收命令的媒介接入控制的控制元素Long DRX Command MAC CE；
不连续接收命令的媒介接入控制的控制元素DRX Command MAC CE；
定时提前命令的媒介接入控制的控制元素Timing Advance Command MAC CE；
终端竞争解决指示的媒介接入控制的控制元素UE Contention Resolution Identity MAC CE；
推荐比特速率查询的媒介接入控制的控制元素Recommended bit rate query MAC CE；
多条目功率余量报告的媒介接入控制的控制元素Multiple Entry PHR MAC CE；
上行免授权确认的媒介接入控制的控制元素Configured Grant Confirmation MAC CE；
单条目功率余量报告的媒介接入控制的控制元素Single Entry PHR MAC CE；
小区中终端标识的媒介接入控制的控制元素C-RNTI MAC CE；
短截断缓冲状态报告的媒介接入控制的控制元素Short Truncated BSR MAC CE；
长截断缓冲状态报告的媒介接入控制的控制元素Long Truncated BSR MAC CE；
短缓冲状态报告的媒介接入控制的控制元素Short BSR MAC CE；
长缓冲状态报告的媒介接入控制的控制元素Long BSR MAC CE。
在一个应用性的实施方式中，提供一种根据包含LCID与MAC CE类型的 对应关系的第一配置信息确定MAC CE类型的方法，能够实现一个LCID可以对应多个不同的MAC CE类型。本实施例中，以第一通信节点是终端UE为例进行说明。
图6为本申请实施提供的根据包含LCID与MAC CE类型的对应关系的第一配置信息确定MAC CE类型的流程示意图，如图6所示，主要包括如下步骤：
步骤一，UE上报终端能力信息是否支持配置的LCID与MAC CE类型的对应关系。
本步骤中，UE上报终端能力信息给第二通信节点，所述终端能力信息包含终端是否支持第一配置信息中的LCID与MAC CE类型的对应关系的配置。所述第二通信节点包括但不限于：网络侧；或sidelink场景下的TX UE。如果终端能力不支持第一配置信息中的LCID与MAC CE类型的对应关系，则UE使用3GPP标准协议中规定的LCID与MAC CE的对应关系。如果终端能力支持第一配置信息中的LCID与MAC CE类型的对应关系，执行步骤二。
步骤二，UE接收是否使用LCID与MAC CE类型的对应关系的第一指示信息。
本步骤中，UE接收所述第二通信节点下发的第二配置信息，其中第二配置信息包括用于指示UE是否使用第一配置信息中配置的LCID与MAC CE类型的对应关系的第一指示信息。如果指示UE不使用第一配置信息中配置的LCID与MAC CE类型的对应关系，则UE忽略配置的LCID与MAC CE类型的对应关系(如果存在的话)，使用3GPP标准协议中的规定的LCID与MAC CE类型的对应关系。如果指示UE使用第一配置信息中配置的LCID与MAC CE类型的对应关系，执行步骤三。
指示UE是否使用LCID与MAC CE类型的对应关系的第一指示信息包括 但不限于：
一个字段：使用配置的LCID与MAC CE类型的对应关系，取值范围：true或false，如果该字段被配置为true时，则指示UE使用第一配置信息中配置的LCID与MAC CE类型的对应关系；如果该字段配置为false时，则指示UE使用3GPP标准协议中的规定的LCID与MAC CE类型的对应关系。
或者，
一个字段：LCID与MAC CE类型的对应关系类型，取值范围：dynamic或default，如果该字段被配置为dynamic时，则指示UE使用第一配置信息中配置的LCID与MAC CE类型的对应关系；如果该字段被配置为default时，则指示UE使用3GPP标准协议中的规定的LCID与MAC CE类型的对应关系。
是否使用LCID与MAC CE类型的对应关系的第二配置信息包括但不限于：
UE级配置，对于UE所配置的所有小区组(Cell Group)下的所有小区(Cell)都使用同一个配置的所述指示信息；或者，
小区组级配置，对于UE所配置的小区组，每个小区组下配置一个所述第一指示信息，小区组的所有小区使用所属小区组配置下的同一个配置的所述第一指示信息。小组区之间独立配置所述第一指示信息；或者，
小区级配置，对于UE所配置的小区，每个小区下配置一个所述第一指示信息，小区之间可以独立配置所述第一指示信息。
IDLE态或INACTIVE态的UE接收的系统消息包含所述第一指示信息，连接态的UE接收的RRCsetup和/或RRCReconfiguration包含所述第一指示信息。UE可以通过接收的RRCReconfiguration来修改所述第一指示信息。
切换过程中，目标小区通过ReconfigurationWithSync携带所述第一指示信息给源侧小区。
步骤三，UE接收LCID与MAC CE类型的对应关系。
本步骤中，UE接收所述第二通信节点下发的包含LCID与MAC CE类型的对应关系的第一配置信息。所述对应关系是指对于每一个UE配置的MAC CE类型都配置一个对应LCID的值。
其中，LCID与MAC CE类型的对应关系的第一配置信息包括但不限于：
第一种方式：一个列表，列表中的每个元素主要有两部分组成：第一部分指示MAC CE类型，第二部分指示LCID值。同一元素内指示的MAC CE类型与指示的LCID值，建立对应关系。
LCID与MAC CE类型对应关系列表::＝SEQUENCE(SIZE(1..列表中元素最大数量))OF LCID与MAC CE类型对应关系。
LCID与MAC CE类型对应关系::＝SEQUENCE{
MAC CE类型 ENUMERATED{Timing Advance Command，DRX Command，....}
LCID的值 INTEGER(0..63)
}
例如，LCID与MAC CE类型对应关系列表::＝SEQUENCE{LCID与MAC CE类型对应关系1，LCID与MAC CE类型对应关系2}。
LCID与MAC CE类型对应关系1::＝SEQUENCE{
MAC CE类型 Timing Advance Command
LCID的值 47
}
LCID与MAC CE类型对应关系2::＝SEQUENCE{
MAC CE类型 DRX Command
LCID的值 48
}
表示Timing Advance Command MAC CE的LCID的值是47，DRX Command MAC CE的LCID的值是48。
或者，
第二种方式：LCID与MAC CE类型对应关系主要由两部分组成：第一部分是MAC CE类型列表，第一部分是LCID列表。两个列表中元素的数量相等，两个表的元素一一对应，第一表中的第一个元素对应第二表中的第一个元素，第一表中的第二个元素对应第二表中的第二个元素，以此类推。
LCID与MAC CE类型对应关系::＝SEQUENCE{
MAC CE类型列表::＝SEQUENCE(SIZE(1..列表中元素最大数量))OF MAC CE类型
LCID列表::＝SEQUENCE(SIZE(1..列表中元素最大数量))OF LCID
}
例如，
LCID与MAC CE类型对应关系::＝SEQUENCE{
MAC CE类型列表::＝SEQUENCE{SP SRS Activation/Deactivation，Duplication Activation/Deactivation}
LCID列表::＝SEQUENCE{51,52}
}
表示SP SRS Activation/Deactivation MAC CE的LCID的值是51，Duplication Activation/Deactivation MAC CE的LCID的值是52。
LCID与MAC CE类型的对应关系的第一配置信息包括但不限于：
UE级配置，对于UE所配置的所有Cell Group下的所有Cell都使用同一个配置的所述对应关系；或者，
Cell Group级配置，对于UE所配置的Cell Group，每个Cell Group下配置一个所述对应关系，Cell Group的所有Cell使用所属Cell Group配置下的同一个配置的所述对应关系。Cell Group之间独立配置所述对应关系；或者，
Cell级配置，对于UE所配置的Cell，每个Cell下配置一个所述对应关系，Cell之间可以独立配置所述对应关系。
IDLE态或INACTIVE态的UE接收的系统消息包含所述对应关系，连接态的UE接收的RRCsetup和/或RRCReconfiguration包含所述对应关系。
UE可以通过接收的RRCReconfiguration来修改所述对应关系。
切换过程中，目标小区通过ReconfigurationWithSync携带所述对应关系给源侧小区。
步骤四，UE接收到LCID，根据所述对应关系确定该LCID对应的MAC CE类型。
本步骤中，UE接收所述第二通信节点下发的MAC PDU中的MAC subheader中的LCID，判断该MAC PDU是否包含MAC CE，如果不包含，则UE不需要进行MAC CE的处理。
如果MAC PDU包含MAC CE，根据之前接收到的LCID与MAC CE类型的对应关系，确定MAC PDU中包含的MAC CE的类型。根据收到MAC CE的类型解调MAC CE中的内容，并执行MAC CE中指示的行为。
进一步的，UE接收的LCID与MAC CE类型的对应关系中的MAC CE类型包含以下至少之一：
推荐比特速率的媒介接入控制的控制元素Recommended bit rate MAC CE；
半持续零功率信道状况信息参考信号资源集激活/去激活的媒介接入控制的控制元素SP ZP CSI-RS Resource Set Activation/Deactivation MAC CE；
上行控制物理信道的空间关系激活/去激活的媒介接入控制的控制元素PUCCH spatial relation Activation/Deactivation MAC CE；
半持续探测参考信号激活/去激活的媒介接入控制的控制元素SP SRS Activation/Deactivation MAC CE；
在上行控制物理信道上的半持续信道状况信息报告的激活/去激活的媒介接入控制的控制元素SP CSI reporting on PUCCH Activation/Deactivation MAC CE；
用于终端级下行控制物理信道的传输配置指示状态指示的媒介接入控制的控制元素TCI State Indication for UE-specific PDCCH MAC CE；
用于终端级下行共享物理信道的传输配置指示状态激活/去激活的媒介接入控制的控制元素TCI States Activation/Deactivation for UE-specific PDSCH MAC CE；
非周期信道状况信息触发状态子选择的媒介接入控制的控制元素Aperiodic CSI Trigger State Subselection MAC CE；
半持续信道状况信息参考信号/干扰测量参考信号资源集激活/去激活的媒介接入控制的控制元素SP CSI-RS/CSI-IM Resource Set Activation/Deactivation MAC CE；
重复传输激活/去激活的媒介接入控制的控制元素Duplication Activation/Deactivation MAC CE；
辅载波激活/去激活的媒介接入控制的控制元素SCell Activation/Deactivation MAC CE；
长不连续接收命令的媒介接入控制的控制元素Long DRX Command MAC  CE；
不连续接收命令的媒介接入控制的控制元素DRX Command MAC CE；
定时提前命令的媒介接入控制的控制元素Timing Advance Command MAC CE；
终端竞争解决指示的媒介接入控制的控制元素UE Contention Resolution Identity MAC CE；
推荐比特速率查询的媒介接入控制的控制元素Recommended bit rate query MAC CE；
多条目功率余量报告的媒介接入控制的控制元素Multiple Entry PHR MAC CE；
上行免授权确认的媒介接入控制的控制元素Configured Grant Confirmation MAC CE；
单条目功率余量报告的媒介接入控制的控制元素Single Entry PHR MAC CE；
小区中终端标识的媒介接入控制的控制元素C-RNTI MAC CE；
短截断缓冲状态报告的媒介接入控制的控制元素Short Truncated BSR MAC CE；
长截断缓冲状态报告的媒介接入控制的控制元素Long Truncated BSR MAC CE；
短缓冲状态报告的媒介接入控制的控制元素Short BSR MAC CE；
长缓冲状态报告的媒介接入控制的控制元素Long BSR MAC CE。
在一个应用性的实施方式中，提供一种根据包含LCID值对应MAC CE类型的第一配置信息确定接收到的MAC CE类型的方法，能够实现一个LCID可 以对应多个不同的MAC CE类型。本实施例中，以第一通信节点是终端UE为例进行说明。
图7为本申请实施提供的根据包含LCID对应的MAC CE类型的第一配置信息确定MAC CE类型的流程示意图，如图7所示，主要包括如下步骤：
步骤一，UE上报终端能力信息是否支持第一配置信息中的LCID值对应的MAC CE类型。
本步骤中，UE上报终端能力信息给第二通信节点，所述终端能力信息包含终端是否支持第一配置信息中的LCID值对应的MAC CE类型的配置。所述第二通信节点包括但不限于：网络侧；或sidelink场景下的TX UE。如果终端能力不支持第一配置信息中的LCID值对应的MAC CE类型，则UE使用3GPP标准协议中规定的LCID与MAC CE的对应关系。如果终端能力支持第一配置信息中的LCID值对应的MAC CE类型，执行步骤二。
步骤二，UE接收是否使用第一配置信息中的LCID值对应的MAC CE类型的第二指示信息。
本步骤中，UE接收所述第二通信节点下发的第二配置信息，其中第二配置信息包括用于指示UE是否使用第一配置信息中配置的LCID值对应的MAC CE类型的第二指示信息。如果指示UE不使用第一配置信息中配置的LCID值对应的MAC CE类型，则UE忽略第一配置信息中配置的LCID值对应的MAC CE类型(如果存在的话)，使用3GPP标准协议中的规定的LCID与MAC CE类型的对应关系。如果指示UE使用第一配置信息中配置的LCID值对应的MAC CE类型，执行步骤三。
所述第二指示信息包括但不限于：
一个字段：使用配置的LCID对应的MAC CE类型，取值范围：true或false， 如果该字段被配置为true时，则指示UE使用第一配置信息中配置的LCID对应的MAC CE类型；如果该字段配置为false时，则指示UE使用3GPP标准协议中的规定的LCID与MAC CE类型的对应关系。
所述第二配置信息包括但不限于：
UE级配置，对于UE所配置的所有小区组(Cell Group)下的所有小区(Cell)都使用同一个配置的所述第二指示信息；或者，
小区组级配置，对于UE所配置的小区组，每个小区组下配置一个所述第二指示信息，小区组的所有小区使用所属小区组配置下的同一个配置的所述第二指示信息。小组区之间独立配置所述第二指示信息；或者，
小区级配置，对于UE所配置的小区，每个小区下配置一个所述第二指示信息，小区之间可以独立配置所述第二指示信息。
IDLE态或INACTIVE态的UE接收的系统消息包含所述第二指示信息，连接态的UE接收的RRCsetup和/或RRCReconfiguration包含所述第二指示信息。UE可以通过接收的RRCReconfiguration来修改所述第二指示信息。
切换过程中，目标小区通过ReconfigurationWithSync携带所述第二指示信息给源侧小区。
步骤三，UE接收包含LCID值对应的MAC CE类型的第一配置信息。
本步骤中，UE接收所述第二通信节点下发的包含LCID值对应的MAC CE类型的第一配置信息。所述第一配置信息中的LCID值对应的MAC CE类型的配置包括但不限于：
LCID值对应的MAC CE类型的配置是由两部分组成：起始LCID，MAC CE类型列表。MAC CE类型列表中的每一个元素指示一种MAC CE类型，元素指示的MAC CE类型是唯一的。第一个元素对应起始LCID，第二个元素对应的 LCID值等于起始LCID的值加一，第三个元素对应的LCID值等于起始LCID的值加二，以此类推。
LCID对应的MAC CE类型::＝SEQUENCE{
起始LCID
MAC CE类型列表::＝SEQUENCE(SIZE(1..列表中元素最大数量))OF MAC CE类型
}
例如，
LCID对应的MAC CE类型::＝SEQUENCE{
起始LCID列表::＝51
MAC CE类型列表::＝SEQUENCE{SP SRS Activation/Deactivation，Duplication Activation/Deactivation}
}
表示SP SRS Activation/Deactivation MAC CE的LCID的值是51，Duplication Activation/Deactivation MAC CE的LCID的值是52。
包含LCID对应的MAC CE类型的第一配置信息包括但不限于：
UE级配置，对于UE所配置的所有Cell Group下的所有Cell都使用同一个配置的所述LCID对应的MAC CE类型；或者，
Cell Group级配置，对于UE所配置的Cell Group，每个Cell Group下配置一个所述LCID值对应的MAC CE类型，Cell Group的所有Cell使用所属Cell Group配置下的同一个配置的所述LCID值对应的MAC CE类型。Cell Group之间独立配置所述LCID值对应的MAC CE类型；或者，
Cell级配置，对于UE所配置的Cell，每个Cell下配置一个所述LCID值 对应的MAC CE类型，Cell之间可以独立配置所述LCID值对应的MAC CE类型。
IDLE态或INACTIVE态的UE接收的系统消息包含所述LCID值对应的MAC CE类型，连接态的UE接收的RRCsetup和/或RRCReconfiguration包含所述LCID值对应的MAC CE类型。
UE可以通过接收的RRCReconfiguration来修改所述LCID值对应的MAC CE类型。
切换过程中，目标小区通过ReconfigurationWithSync携带所述LCID值对应的MAC CE类型给源侧小区。
步骤四，UE接收到MAC subheader中的LCID，根据所述LCID值对应的MAC CE类型的配置确定MAC subheader中的LCID对应的MAC CE类型。
本步骤中，UE接收所述第二通信节点下发的MAC PDU中的MAC subheader中的LCID，判断该MAC PDU是否包含MAC CE，如果不包含，则UE不需要进行MAC CE的处理。
如果MAC PDU包含MAC CE，根据之前接收到的LCID值对应的MAC CE类型的配置，确定MAC PDU中包含的MAC CE的类型。根据收到MAC CE的类型解调MAC CE中的内容，并执行MAC CE中指示的行为。
在一个应用性的实施方式中，本实施例主要提供一种根据无线资源配置下的MAC CE类型对应的LCID值，在第一通信节点接收到MAC subheader中的LCID时，确定MAC CE类型的方法，实现一个LCID可以对应多个不同的MAC CE类型。所述无线资源配置包括但不限于：SCell配置；DRB配置；CSI-RS配置；SRS配置；PUCCH配置；TCI-state资源配置；ZP CSI-RS资源配置。本实 施例中，以第一通信节点是终端UE为例进行说明。
图8为本申请实施例提供的根据无线资源配置下的MAC CE类型对应的LCID值确定接收到的MAC CE类型的流程图，如图8所示，主要包括如下步骤：
步骤一，UE上报终端能力信息是否支持无线资源配置下的MAC CE类型对应的LCID值。
本步骤中，UE上报终端能力信息给第二通信节点，所述终端能力信息包含是否支持无线资源配置下MAC CE类型对应的LCID值的配置。所述第二通信节点包括但不限于：网络侧；或sidelink场景下的TX UE。如果终端能力不支持无线资源配置下的MAC CE类型对应的LCID值，则UE使用3GPP标准协议中规定的LCID与MAC CE类型的对应关系。如果终端能力支持无线资源配置下的MAC CE类型对应的LCID值，执行步骤二。
步骤二，UE接收是否使用无线资源配置下的MAC CE类型对应的LCID值的第三指示信息。
本步骤中，UE接收第二配置信息中的第三指示信息，第三指示信息用于指示UE是否使用无线资源配置下的MAC CE类型对应的LCID值。如果指示不使用，则UE使用3GPP标准协议中的规定的LCID与MAC CE类型的对应关系。如果指示使用，则执行步骤三。
指示UE是否使用无线资源配置下的MAC CE类型对应的LCID值的第三指示信息包括但不限于：
一个字段：使用无线资源配置下的MAC CE类型对应的LCID值，取值范围：true或false，如果该字段被配置为true时，则指示UE使用配置信息中无线资源配置下的MAC CE类型对应的LCID值；如果该字段配置为false时，则指示UE忽略无线资源配置下的MAC CE类型对应的LCID值(如果存在的话)， 使用3GPP标准协议中的规定的LCID与MAC CE的对应关系。
第二配置信息信息包括但不限于：
UE级配置，对于UE所配置的所有小区组(Cell Group)下的所有小区(Cell)都使用同一个配置的所述第三指示信息；或者，
小区组级配置，对于UE所配置的小区组，每个小区组下配置一个所述第三指示信息，小区组的所有小区使用所属小区组配置下的同一个配置的所述第三指示信息。小区组之间独立配置所述第三指示信息；或者，
小区级配置，对于UE所配置的小区，每个小区下配置一个所述第三指示信息，小区之间可以独立配置所述第三指示信息。
IDLE态或INACTIVE态的UE接收的系统消息包含所述指第二配置信息，连接态的UE接收的RRCsetup和/或RRCReconfiguration包含所述第二配置信息。UE可以通过接收的RRCReconfiguration来修改所述第二配置信息。
切换过程中，目标小区通过ReconfigurationWithSync携带所述第二配置信息给源侧小区。
步骤三，UE接收无线资源配置下配置的MAC CE类型对应的LCID值。
本步骤中，UE接收所述第二通信节点下发的第一配置信息，第一配置信息包含无线资源配置下的MAC CE类型对应的LCID值。所述MAC CE类型是可以用于此无线资源处理的MAC CE，所述的处理包括但不限于：激活/去激活无线资源或与无线资源相关联的资源；或指示无线资源或与无线资源相关联的资源。所述LCID值对应所述的MAC CE类型。
无线资源配置下的MAC CE类型对应的LCID值包括但不限于：
无线资源配置下的一个字段：表示用于此无线资源处理的MAC CE类型所对应的逻辑信道索引LCID的值。所述的处理包括但不限于：激活/去激活无线 资源或与无线资源相关联的资源；或，指示无线资源或与无线资源相关联的资源。例如，IE PDSCH-Config下的字段：TCI States Activation/Deactivation for UE-specific PDSCH MAC CE对应的LCID值，该字段中所对应的MAC CE类型用于PDSCH-Config下tci-StatesToAddModList中TCI-State的激活/去激活，如果该字段配置为50，则表示TCI States Activation/Deactivation for UE-specific PDSCH MAC CE对应的LCID是50。
IDLE态或INACTIVE态的UE接收的系统消息包含所述无线资源配置下的MAC CE类型对应的LCID值，连接态的UE接收的RRCsetup和/或RRCReconfiguration包含所述无线资源配置下的MAC CE类型对应的LCID值。UE可以通过接收的RRCReconfiguration来修改所述无线资源配置下的MAC CE类型对应的LCID值。
切换过程中，目标小区通过ReconfigurationWithSync携带所述无线资源配置下的MAC CE类型对应的LCID值给源侧小区。
步骤四，UE接收MAC CE的subheader中的LCID，根据无线资源配置下的MAC CE类型对应的LCID值，确定接收到的MAC CE类型。
本步骤中，UE接收到MAC CE的subheader中的LCID，根据之前已收到的无线资源配置下配置的MAC CE类型对应的LCID值，确定接收到的MAC CE类型。UE接收所述第二通信节点下发的MAC PDU中的MAC subheader，判断该MAC PDU是否包含MAC CE，如果不包含，则UE不需要进行MAC CE的处理。如果MAC PDU包含MAC CE，根据收到的无线资源配置下配置的MAC CE类型对应的LCID值，确定接收到的MAC CE的类型。
在一个应用性实施例中，本实施例主要提供一种用于表示LCID的字段长度 并不是固定不变的，而是由配置给第一通信节点的LCID数量来决定的方法。本实施例中，以第一通信节点是终端为例进行说明。
图9为本申请实施例提供的根据配置给第一通信节点的LCID数量决定LCID字段长度的流程示意图，如图9所示，主要包括如下步骤：
步骤一，UE上报终端能力信息是否支持LCID字段长度由配置的LCID数量决定。
本步骤中，UE上报终端能力信息给第二通信节点，所述终端能力信息包含是否支持接收的LCID字段长度由UE配置的LCID数量决定。所述第二通信节点包括但不限于：网络侧；或sidelink场景下的TX UE。如果终端能力不支持，则UE按照3GPP标准协议中规定的字段长度进行LCID的处理。如果终端能力支持，执行步骤二。
步骤二，UE接收是否使用LCID字段长度由配置的LCID数量决定的功能的指示信息。
本步骤中，UE获取配置信息中的字段，该字段用于指示UE是否使用LCID字段长度由UE配置的LCID的数量决定的功能。如果指示不使用，则UE仍然按照3GPP标准协议规定的字段长度进行LCID的处理。如果指示使用，执行步骤三。
是否使用LCID字段长度由配置的LCID数量决定的功能的指示信息包括但不限于：
一个字段：LCID字段长度由配置的LCID数量决定，取值范围：true或false，如果该字段被配置为true时，则指示UE使用LCID字段长度由配置的LCID数量决定的功能；如果该字段配置为false时，则指示UE使用3GPP标准协议中的规定的字段长度进行LCID的处理。
是否使用LCID字段长度由配置的LCID的数量决定的功能的指示信息包括但不限于：
UE级配置，对于UE所配置的所有小区组下的所有小区都使用同一个配置的所述指示信息；或者，
小区组级配置，对于UE所配置的小区组，每个小区组下配置一个所述指示信息，小区组的所有小区使用所属小区组配置下的同一个配置的所述指示信息。小区组之间独立配置所述指示信息；或者，
小区级配置，对于UE所配置的小区，每个小区下配置一个所述指示信息，小区之间可以独立配置所述指示信息。
IDLE态或INACTIVE态的UE接收的系统消息包含所述指示信息，连接态的UE接收的RRCsetup和/或RRCReconfiguration包含所述指示信息。UE可以通过接收的RRCReconfiguration来修改所述指示信息。
切换过程中，目标小区通过ReconfigurationWithSync携带所述指示信息给源侧小区。
步骤三，UE接收到的LCID的字段长度由UE配置的LCID数量来决定。
本步骤中，当UE接收到配置的LCID数量已确定，则UE认为LCID字段长度是刚好能表示LCID数量的最小比特长度。
例如，UE配置的LCID的数量是30个，则UE接收的LCID的字段长度为5bit。
进一步的，所述配置给UE的LCID包含以下至少之一：
对应MAC CE类型的LCID。
对应逻辑信道实例的LCID。
对应Padding的LCID。
进一步的，所述对应MAC CE类型的LCID包含但不限于：
3GPP标准协议规定的对应MAC CE类型的LCID；或者，
可配置的LCID与MAC CE类型的对应关系中对应MAC CE类型的LCID。
在一个应用性实施例中，本实施例主要提供一种根据包含LCID与Padding的对应关系的第一配置信息确定接收到的LCID对应的内容是否是Padding的方法。本实施例中以第一通信节点是终端为例进行说明。
图10为本申请根据包含LCID与Padding的对应关系的第一配置信息确定接收到的LCID对应的内容是否是Padding的流程图，如图10所示，主要包括如下步骤：
步骤一，UE上报终端能力信息是否支持第一配置信息中的LCID与Padding的对应关系。
本步骤中，UE上报终端能力信息给第二通信节点，所述终端能力信息包含是否支持第一配置信息中的LCID与Padding的对应关系的配置。所述第二通信节点包括但不限于：网络侧；或sidelink场景下的TX UE。如果终端能力不支持第一配置信息中的LCID与Padding的对应关系的配置，则UE仍然使用3GPP标准协议中规定的LCID与Padding的对应关系。如果终端能力支持第一配置信息中的LCID与Padding的对应关系的配置，执行步骤二。
步骤二，UE接收是否使用LCID与Padding的对应关系的第四指示信息。
本步骤中，UE获取第二配置信息中的第四指示信息，该第四指示信息用于指示UE是否使用第一配置信息中携带的LCID与Padding的对应关系的配置。如果指示不使用，则UE使用3GPP标准协议中的规定的LCID与Padding的对应关系。如果指示使用，执行步骤三。
指示UE是否使用LCID与Padding的对应关系的第四指示信息包括但不限于：
一个字段：使用配置的LCID与Padding的对应关系，取值范围：true或false，如果该字段被配置为true时，则指示UE使用第一配置信息中配置的LCID与Padding的对应关系；如果该字段配置为false时，则指示UE忽略第一配置信息中的LCID与Padding的对应关系(如果存在的话)，使用3GPP标准协议中的规定的LCID与Padding的对应关系。
或者，
一个字段：LCID与Padding的对应关系类型，取值范围：dynamic或default，如果该字段被配置为dynamic时，则指示UE使用第一配置信息中的LCID与Padding的对应关系；如果该字段被配置为default时，则指示UE使用3GPP标准协议中的规定的LCID与Padding的对应关系。
第二配置信息包括但不限于：
UE级配置，对于UE所配置的所有小区组(Cell Group)下的所有小区都使用同一个配置的所述第四指示信息；或者，
小区组级配置，对于UE所配置的小区组，每个小区组下配置一个所述第四指示信息，小区组的所有小区使用所属小区组配置下的同一个配置的所述第四指示信息。小区组之间独立配置所述第四指示信息；或者，
小区级配置，对于UE所配置的小区，每个小区下配置一个所述指示信息，小区之间可以独立配置所述第四指示信息。
IDLE态或INACTIVE态的UE接收的系统消息包含所述第二配置信息，连接态的UE接收的RRCsetup和/或RRCReconfiguration包含所述第二配置信息。UE可以通过接收的RRCReconfiguration来修改所述第二配置信息。
切换过程中，目标小区通过ReconfigurationWithSync携带所述第二配置信息给源侧小区。
步骤三，UE接收LCID与Padding的对应关系。
本步骤中，UE接收所述第二通信节点下发的包含LCID与Padding的对应关系的第一配置信息。
表示LCID与Padding的对应关系的配置字段包括但不限于：
一个字段，表示Padding对应的LCID。例如，表示Padding对应的LCID的字段配置为60，则表示Padding对应的LCID是60。
LCID与Padding的对应关系的第一配置信息包括但不限于：
UE级配置，对于UE所配置的所有小区组下的所有小区都使用同一个配置的所述LCID与Padding的对应关系；或者，
小区组级配置，对于UE所配置的小区组，每个小区组下配置一个所述LCID与Padding的对应关系，小区组的所有小区使用所属小区组配置下的同一个配置的所述LCID与Padding的对应关系。小区组之间独立配置所述LCID与Padding的对应关系；或者，
小区级配置，对于UE所配置的小区，每个小区下配置一个所述LCID与Padding的对应关系，小区之间可以独立配置所述LCID与Padding的对应关系。
IDLE态或INACTIVE态的UE接收的系统消息包含所述对应关系，连接态的UE接收的RRCsetup和/或RRCReconfiguration包含所述对应关系。UE可以通过接收的RRCReconfiguration来修改所述对应关系。
切换过程中，目标小区通过ReconfigurationWithSync携带所述对应关系给源侧小区。
步骤四，UE接收到LCID，根据配置的LCID与Padding的对应关系，确定 接收到的LCID对应的内容是否是Padding。
本步骤中，UE接收所述第二通信节点下发的MAC PDU中的MAC subheader中的LCID，根据MAC subheader中的LCID与Padding的对应关系判断该MAC PDU是否包含Padding。
在一个实施例中，本申请实施例提供一种信息处理装置，所述装置可以通过软件和/或硬件的方式来实现。所述信息处理装置配置于第一通信节点中，所述第一通信节点可以是上述任意终端，本实施例不进行限定。
如图11所示，本申请实施例提供的信息处理装置，主要包括接收模块101，确定模块102。
其中，接收模块101，被配置为接收第二通信节点发送的第一配置信息；接收第二通信节点发送的逻辑信道标识符LCID，
确定模块102，被配置为基于所述第一配置信息，确定逻辑信道标识符LCID与媒介接入控制的控制元素MAC CE类型的对应关系。
在一个实施方式中，所述装置还包括：
接收模块101，被配置为接收第二通信节点发送的LCID；
确定模块102，被配置为基于所述LCID以及所述第一配置信息，确定所述LCID对应的MAC CE类型。
在一个实施方式中，所述第一配置信息包括LCID与MAC CE类型的对应关系；
所述基于所述LCID以及所述第一配置信息，确定所述LCID对应的MAC CE类型，包括：
所述基于所述LCID以及所述LCID与MAC CE类型的对应关系，确定所 述LCID对应的MAC CE类型。
在一个实施方式中，LCID与MAC CE类型的对应关系由一个无线资源控制信息元RRC IE配置，针对第一通信节点配置的MAC CE类型配置一个对应LCID值。
在一个实施方式中，接收第二通信节点发送的第一配置信息之前，还包括：
接收所述第二通信节点发送的第二配置信息，其中，所述第二配置信息包括第一指示信息，所述第一指示信息用于指示第一通信节点是否使用所述第一配置信息中包括的LCID与MAC CE类型的对应关系；
在所述第一指示信息指示第一通信节点使用LCID与MAC CE类型的对应关系的情况下，使用所述第一配置信息中包括的LCID与MAC CE类型的对应关系确定LCID对应的MAC CE类型。
在一个实施方式中，接收所述第二通信节点发送的第二配置信息之前，还包括：
向所述第二通信节点发送第一能力信息，所述第一能力信息包括所述第一通信节点是否支持第一配置信息中的LCID与MAC CE类型的对应关系的配置；
在所述第一通信节点支持LCID与MAC CE类型的对应关系的配置的情况下，使用所述第一配置信息中的LCID与MAC CE类型的对应关系确定LCID对应的MAC CE类型。
在一个实施方式中，所述第一配置信息包括如下一种或多种：
针对第一通信节点所配置的所有小区组下的所有小区都使用同一个LCID与MAC CE类型的对应关系；
针对第一通信节点所配置的所有小区组，每个小区组配置不同的LCID与MAC CE类型的对应关系，各个小区组下的小区使用所属小区组配置下的LCID 与MAC CE类型的对应关系；
针对第一通信节点所配置的所有小区，每个小区配置不同的LCID与MAC CE类型的对应关系。
在一个实施方式中，所述第二配置信息包括如下一种或多种：
针对第一通信节点所配置的所有小区组下的所有小区都使用同一个第一指示信息；
针对第一通信节点所配置的所有小区组，每个小区组配置不同的第一指示信息，各个小区组下的小区使用所属小区组配置下的第一指示信息；
针对第一通信节点所配置的所有小区，每个小区配置不同的第一指示信息。
在一个实施方式中，所述第一配置信息包括LCID值对应的MAC CE类型；
所述基于所述LCID以及所述第一配置信息，确定所述LCID对应的MAC CE类型，包括：
基于接收到的媒介接入控制子头MAC subheader中的LCID以及所述第一配置信息中的LCID值对应的MAC CE类型，确定所述MAC subheader中的LCID对应的MAC CE类型。
在本实施方式中，接收第二通信节点发送的第一配置信息之前，还包括：
接收所述第二通信节点发送的第二配置信息，其中，所述第二配置信息包括第二指示信息，所述第二指示信息用于指示第一通信节点是否使用所述第一配置信息中包括的LCID值对应的MAC CE类型；
在所述第二指示信息指示第一通信节点使用第一配置信息中的LCID值对应的MAC CE类型的情况下，使用所述第一配置信息中包括的LCID值对应的MAC CE类型确定接收到MAC subheader中的LCID对应的MAC CE类型。
在本实施方式中，接收所述第二通信节点发送的第二配置信息之前，还包 括：
向所述第二通信节点发送第二能力信息，所述第二能力信息包括所述第一通信节点是否支持第一配置信息中的LCID值对应的MAC CE类型的配置；
在所述第一通信节点支持LCID对应的MAC CE类型的配置的情况下，使用所述第一配置信息中的LCID值对应的MAC CE类型确定接收到MAC subheader中的LCID对应的MAC CE类型。
在本实施方式中，所述第一配置信息包括如下一种或多种：
针对第一通信节点所配置的所有小区组下的所有小区都使用同一个LCID值对应的MAC CE类型的配置；
针对第一通信节点所配置的所有小区组，每个小区组配置不同的LCID值对应的MAC CE类型的配置，各个小区组下的小区使用所属小区组配置下的LCID值对应的MAC CE类型的配置；
针对第一通信节点所配置的所有小区，每个小区配置不同的LCID值对应的MAC CE类型的配置。
在本实施方式中，所述第二配置信息包括如下一种或多种：
针对第一通信节点所配置的所有小区组下的所有小区都使用同一个第二指示信息；
针对第一通信节点所配置的所有小区组，每个小区组配置不同的第二指示信息，各个小区组下的小区使用所属小区组配置下的第二指示信息；
针对第一通信节点所配置的所有小区，每个小区配置不同的第二指示信息。
在一个实施方式中，所述第一配置信息包括一个或多个无线资源配置下的MAC CE类型对应的LCID值；
所述基于所述LCID以及所述第一配置信息，确定所述LCID对应的MAC  CE类型，包括：
所述基于所述LCID以及所述无线资源配置下的MAC CE类型对应的LCID值，确定所述LCID对应的MAC CE类型。
在一个实施方式中，无线资源配置下的MAC CE类型是可以用于该无线资源处理的MAC CE，所述的处理包括但不限于：激活/去激活无线资源或与无线资源相关联的资源；或，指示无线资源或与无线资源相关联的资源。无线资源配置下配置的LCID值对应此无线资源配置下的MAC CE类型。
在一个实施方式中，接收第二通信节点发送的第一配置信息之前，还包括：
接收所述第二通信节点发送的第二配置信息，其中，所述第二配置信息包括第三指示信息，所述第三指示信息用于指示第一通信节点是否使用所述无线资源配置下的MAC CE类型对应的LCID值；
在所述第三指示信息指示第一通信节点使用所述无线资源配置下的MAC CE类型对应的LCID值的情况下，使用所述无线资源配置下配置的MAC CE类型对应的LCID值确定LCID对应的MAC CE类型。
在一个实施方式中，接收所述第二通信节点发送的第二配置信息之前，还包括：
向所述第二通信节点发送第三能力信息，所述第三能力信息包括所述第一通信节点是否支持该无线资源配置下配置的MAC CE类型对应的LCID值；
在所述第一通信节点支持该无线资源配置下配置的MAC CE类型对应的LCID值的情况下，使用无线资源配置下配置的MAC CE类型对应的LCID值确定LCID对应的MAC CE类型。
在一个实施方式中，所述第二配置信息包括如下一种或多种：
对于第一通信节点所配置的所有小区组下的所有小区都使用同一个第三指 示信息；
对于第一通信节点所配置的所有小区组，每个小区组配置不同的第三指示信息，各个小区组下的小区使用所属小区组配置下的第三指示信息；
对于第一通信节点所配置的所有小区，每个小区配置不同的第三指示信息。
在一个实施方式中，所述第一配置信息包括LCID与填充部分Padding的对应关系；
所述方法还包括：
基于所述LCID以及所述LCID与Padding的对应关系，确定所接收到的媒介接入控制的协议数据单元MAC PDU中是否包含Padding。
在一个实施方式中，接收第二通信节点发送的第一配置信息之前，还包括：
接收所述第二通信节点发送的第二配置信息，其中，所述第二配置信息包括第四指示信息，所述第四指示信息用于指示第一通信节点是否使用所述第一配置信息中包括的用LCID与Padding的对应关系；
在所述第四指示信息指示第一通信节点使用LCID与Padding的对应关系的情况下，使用第二通信节点发送的第一配置信息确定MAC PDU中是否包含Padding。
在一个实施方式中，接收所述第二通信节点发送的第二配置信息之前，还包括：
向所述第二通信节点发送第四能力信息，所述第四能力信息包括所述第一通信节点是否支持LCID与Padding的对应关系的配置；
在所述第一通信节点支持LCID与Padding的对应关系的配置的情况下，使用第二通信节点发送的LCID与Padding的对应关系确定MAC PDU中是否包含Padding。
在一个实施方式中，所述第一配置信息包括如下一种或多种：
对于第一通信节点所配置的所有小区组下的所有小区都使用同一个所LCID与Padding的对应关系；
对于第一通信节点所配置的所有小区组，每个小区组配置不同的所述LCID与Padding的对应关系，各个小区组下的小区使用所属小区组配置下的所述LCID与Padding的对应关系；
对于第一通信节点所配置的所有小区，每个小区下配置不同的所述LCID与Padding的对应关系。
在一个实施方式中，所述第二配置信息包括如下一种或多种：
对于第一通信节点所配置的所有小区组下的所有小区都使用同一个第四指示信息；
对于第一通信节点所配置的所有小区组，每个小区组配置不同的第四指示信息，各个小区组下的小区使用所属小区组配置下的第四指示信息；
对于第一通信节点所配置的所有小区，每个小区配置不同的第四指示信息。
在一个实施方式中，所述LCID的字段长度由所述第一通信节点配置的LCID数量确定。
在一个实施方式中，所述MAC CE类型包括如下一种或多种：
推荐比特速率的媒介接入控制的控制元素Recommended bit rate MAC CE；
半持续零功率信道状况信息参考信号资源集激活/去激活的媒介接入控制的控制元素SP ZP CSI-RS Resource Set Activation/Deactivation MAC CE；
上行控制物理信道的空间关系激活/去激活的媒介接入控制的控制元素PUCCH spatial relation Activation/Deactivation MAC CE；
半持续探测参考信号激活/去激活的媒介接入控制的控制元素SP SRS  Activation/Deactivation MAC CE；
在上行控制物理信道上的半持续信道状况信息报告的激活/去激活的媒介接入控制的控制元素SP CSI reporting on PUCCH Activation/Deactivation MAC CE；
用于终端级下行控制物理信道的传输配置指示状态指示的媒介接入控制的控制元素TCI State Indication for UE-specific PDCCH MAC CE；
用于终端级下行共享物理信道的传输配置指示状态激活/去激活的媒介接入控制的控制元素TCI States Activation/Deactivation for UE-specific PDSCH MAC CE；
非周期信道状况信息触发状态子选择的媒介接入控制的控制元素Aperiodic CSI Trigger State Subselection MAC CE；
半持续信道状况信息参考信号/干扰测量参考信号资源集激活/去激活的媒介接入控制的控制元素SP CSI-RS/CSI-IM Resource Set Activation/Deactivation MAC CE；
重复传输激活/去激活的媒介接入控制的控制元素Duplication Activation/Deactivation MAC CE；
辅载波激活/去激活的媒介接入控制的控制元素SCell Activation/Deactivation MAC CE；
长不连续接收命令的媒介接入控制的控制元素Long DRX Command MAC CE；
不连续接收命令的媒介接入控制的控制元素DRX Command MAC CE；
定时提前命令的媒介接入控制的控制元素Timing Advance Command MAC CE；
终端竞争解决指示的媒介接入控制的控制元素UE Contention Resolution  Identity MAC CE；
推荐比特速率查询的媒介接入控制的控制元素Recommended bit rate query MAC CE；
多条目功率余量报告的媒介接入控制的控制元素Multiple Entry PHR MAC CE；
上行免授权确认的媒介接入控制的控制元素Configured Grant Confirmation MAC CE；
单条目功率余量报告的媒介接入控制的控制元素Single Entry PHR MAC CE；
小区中终端标识的媒介接入控制的控制元素C-RNTI MAC CE；
短截断缓冲状态报告的媒介接入控制的控制元素Short Truncated BSR MAC CE；
长截断缓冲状态报告的媒介接入控制的控制元素Long Truncated BSR MAC CE；
短缓冲状态报告的媒介接入控制的控制元素Short BSR MAC CE；
长缓冲状态报告的媒介接入控制的控制元素Long BSR MAC CE。
本实施例中提供的信息处理装置可执行本申请任意实施例所提供的信息处理方法，具备执行该方法相应的功能模块和有益效果。未在本实施例中详尽描述的技术细节，可参见本申请任意实施例所提供的信息处理方法。
值得注意的是，上述信息处理装置的实施例中，所包括的各个单元和模块只是按照功能逻辑进行划分的，但并不局限于上述的划分，只要能够实现相应的功能即可；另外，各功能单元的具体名称也只是为了便于相互区分，并不用于限制本申请的保护范围。
在一个实施例中，本申请实施例提供一种信息处理装置，所述装置可以通过软件和/或硬件的方式来实现。所述信息处理装置配置于第二通信节点中，所述第一通信节点可以是上述任意基站，本实施例不进行限定。
如图12所示，本申请实施例提供的信息处理装置，主要包括发送模块111。
发送模块111，被配置为向第一通信节点发送的第一配置信息；向第一通信节点发送的逻辑信道标识符LCID，以使所述第一通信节点基于所述LCID以及所述第一配置信息，确定所述LCID对应的媒介接入控制的控制元素MAC CE类型。
在一个实施方式中，所述第一配置信息包括LCID与MAC CE类型的对应关系；
第一通信节点所述基于所述LCID以及所述第一配置信息，确定所述LCID对应的MAC CE类型，包括：
第一通信节点所述基于所述LCID以及所述LCID与MAC CE类型的对应关系，确定所述LCID对应的MAC CE类型。
在一个实施方式中，LCID与MAC CE类型的对应关系由一个无线资源控制信息元RRC IE配置，针对第一通信节点配置的MAC CE类型配置一个对应LCID值。
在一个实施方式中，向第一通信节点发送的第一配置信息之前还包括：
向所述第一通信节点发送第二配置信息，其中，所述第二配置信息包括第一指示信息，所述第一指示信息用于指示第一通信节点是否使用所述第一配置信息中包括的LCID与MAC CE类型的对应关系，在所述第一指示信息指示第一通信节点使用LCID与MAC CE类型的对应关系的情况下，第一通信节点使用所述第一配置信息中包括的LCID与MAC CE类型的对应关系确定LCID对 应的MAC CE类型。
在一个实施方式中，向所述第一通信节点发送第二配置信息之前，还包括：
接收所述第一通信节点的发送第一能力信息，所述第一能力信息包括所述第一通信节点是否支持第一配置信息中的LCID与MAC CE类型的对应关系的配置；在所述第一通信节点支持LCID与MAC CE类型的对应关系的配置的情况下，第一通信节点使用所述第一配置信息中的LCID与MAC CE类型的对应关系确定LCID对应的MAC CE类型。
在一个实施方式中，所述第一配置信息包括如下一种或多种：
针对第一通信节点所配置的所有小区组下的所有小区都使用同一个LCID与MAC CE类型的对应关系；
针对第一通信节点所配置的所有小区组，每个小区组配置不同的LCID与MAC CE类型的对应关系，各个小区组下的小区使用所属小区组配置下的LCID与MAC CE类型的对应关系；
针对第一通信节点所配置的所有小区，每个小区配置不同的LCID与MAC CE类型的对应关系。
在一个实施方式中，所述第二配置信息包括如下一种或多种：
针对第一通信节点所配置的所有小区组下的所有小区都使用同一个第一指示信息；
针对第一通信节点所配置的所有小区组，每个小区组配置不同的第一指示信息，各个小区组下的小区使用所属小区组配置下的第一指示信息；
针对第一通信节点所配置的所有小区，每个小区配置不同的第一指示信息。
在一个实施方式中，所述第一配置信息包括LCID值对应的MAC CE类型；
所述基于所述LCID以及所述第一配置信息，确定所述LCID对应的MAC  CE类型，包括：
基于接收到的媒介接入控制子头MAC subheader中的LCID以及所述第一配置信息中的LCID值对应的MAC CE类型，确定所述MAC subheader中的LCID对应的MAC CE类型。
在本实施方式中，向第一通信节点发送的第一配置信息之前还包括：
向所述第一通信节点发送第二配置信息，其中，所述第二配置信息包括第二指示信息，所述第二指示信息用于指示第一通信节点是否使用所述第一配置信息中包括的LCID值对应的MAC CE类型，在所述第二指示信息指示第一通信节点使用第一配置信息中的LCID值对应的MAC CE类型的情况下，第一通信节点使用所述第一配置信息中的LCID值对应的MAC CE类型的配置确定MAC subheader中的LCID对应的MAC CE类型。
在本实施方式中，向所述第一通信节点发送第二配置信息之前，还包括：
接收所述第一通信节点的发送第二能力信息，所述第二能力信息包括所述第一通信节点是否支持第一配置信息中的LCID值对应的MAC CE类型的配置；在所述第一通信节点支持LCID值对应的MAC CE类型的配置的情况下，第一通信节点使用所述第一配置信息中的LCID值对应的MAC CE类型确定接收到MAC subheader中的LCID对应的MAC CE类型。
在一个实施方式中，所述第一配置信息包括如下一种或多种：
针对第一通信节点所配置的所有小区组下的所有小区都使用同一个LCID对应的MAC CE类型；
针对第一通信节点所配置的所有小区组，每个小区组配置不同的LCID对应的MAC CE类型，各个小区组下的小区使用所属小区组配置下的LCID对应的MAC CE类型；
针对第一通信节点所配置的所有小区，每个小区配置不同的LCID对应的MAC CE类型。
在一个实施方式中，所述第二配置信息包括如下一种或多种：
针对第一通信节点所配置的所有小区组下的所有小区都使用同一个第二指示信息；
针对第一通信节点所配置的所有小区组，每个小区组配置不同的第二指示信息，各个小区组下的小区使用所属小区组配置下的第二指示信息；
针对第一通信节点所配置的所有小区，每个小区配置不同的第二指示信息。
在一个实施方式中，所述第一配置信息包括一个或多个无线资源配置下的MAC CE类型对应的LCID值；
第一通信节点所述基于所述LCID以及所述第一配置信息，确定所述LCID对应的MAC CE类型，包括：第一通信节点所述基于所述LCID以及所述无线资源配置下的MAC CE类型对应的LCID值，确定所述LCID对应的MAC CE类型。
在一个实施方式中，向第一通信节点发送的第一配置信息之前，还包括：
向所述第二通信节点发送第二配置信息，其中，所述第二配置信息包括第三指示信息，所述第三指示信息用于指示第一通信节点是否使用所述无线资源配置下的MAC CE类型对应的LCID值；在所述第三指示信息指示第一通信节点使用所述无线资源配置下的MAC CE类型对应的LCID值的情况下，第一通信节点使用无线资源配置下配置的MAC CE类型对应的LCID值确定LCID对应的MAC CE类型。
在一个实施方式中，向所述第二通信节点发送第二配置信息之前，还包括：
接收所述第一通信节点发送的第三能力信息，所述第三能力信息包括所述 第一通信节点是否支持该无线资源配置下配置的MAC CE类型对应的LCID值；在所述第一通信节点支持该无线资源配置下配置的MAC CE类型对应的LCID值的情况下，第一通信节点使用所述无线资源配置下配置的MAC CE类型对应的LCID值确定LCID对应的MAC CE类型。
在一个实施方式中，所述第二配置信息包括如下一种或多种：
对于第一通信节点所配置的所有小区组下的所有小区都使用同一个第三指示信息；
对于第一通信节点所配置的所有小区组，每个小区组配置不同的第三指示信息，各个小区组下的小区使用所属小区组配置下的第三指示信息；
对于第一通信节点所配置的所有小区，每个小区配置不同的第三指示信息。
在一个实施方式中，所述第一配置信息包括LCID与填充部分Padding的对应关系；
所述方法还包括：第一通信节点基于所述LCID以及所述LCID与Padding的对应关系，确定所接收到的媒介接入控制的协议数据单元MAC PDU中是否包含Padding。
在一个实施方式中，向第一通信节点发送的第一配置信息之前，还包括：
向所述第一通信节点发送第二配置信息，其中，所述第二配置信息包括第四指示信息，所述第四指示信息用于指示第一通信节点是否使用所述第一配置信息中包括的用LCID与Padding的对应关系；在所述第四指示信息指示第一通信节点使用LCID与Padding的对应关系的情况下，第一通信节点使用第二通信节点发送的第一配置信息确定MAC PDU中是否包含Padding。
在一个实施方式中，向所述第一通信节点发送第二配置信息之前，还包括：
接收所述第一通信节点发送的第四能力信息，所述第四能力信息包括所述 第一通信节点是否支持LCID与Padding的对应关系的配置；在所述第一通信节点支持LCID与Padding的对应关系的配置的情况下，第一通信节点使用第二通信节点发送的LCID与Padding的对应关系确定MAC PDU中是否包含Padding。
在一个实施方式中，所述第一配置信息包括如下一种或多种：
对于第一通信节点所配置的所有小区组下的所有小区都使用同一个所LCID与Padding的对应关系；
对于第一通信节点所配置的所有小区组，每个小区组配置不同的所述LCID与Padding的对应关系，各个小区组下的小区使用所属小区组配置下的所述LCID与Padding的对应关系；
对于第一通信节点所配置的所有小区，每个小区下配置不同的所述LCID与Padding的对应关系。
在一个实施方式中，所述第二配置信息包括如下一种或多种：
对于第一通信节点所配置的所有小区组下的所有小区都使用同一个第四指示信息；
对于第一通信节点所配置的所有小区组，每个小区组配置不同的第四指示信息，各个小区组下的小区使用所属小区组配置下的第四指示信息；
对于第一通信节点所配置的所有小区，每个小区配置不同的第四指示信息。
在一个实施方式中，所述LCID的字段长度由所述第一通信节点被配置的LCID数量确定。
在一个实施方式中，所述MAC CE类型包括如下一种或多种：
推荐比特速率的媒介接入控制的控制元素Recommended bit rate MAC CE；
半持续零功率信道状况信息参考信号资源集激活/去激活的媒介接入控制的控制元素SP ZP CSI-RS Resource Set Activation/Deactivation MAC CE；
上行控制物理信道的空间关系激活/去激活的媒介接入控制的控制元素PUCCH spatial relation Activation/Deactivation MAC CE；
半持续探测参考信号激活/去激活的媒介接入控制的控制元素SP SRS Activation/Deactivation MAC CE；
在上行控制物理信道上的半持续信道状况信息报告的激活/去激活的媒介接入控制的控制元素SP CSI reporting on PUCCH Activation/Deactivation MAC CE；
用于终端级下行控制物理信道的传输配置指示状态指示的媒介接入控制的控制元素TCI State Indication for UE-specific PDCCH MAC CE；
用于终端级下行共享物理信道的传输配置指示状态激活/去激活的媒介接入控制的控制元素TCI States Activation/Deactivation for UE-specific PDSCH MAC CE；
非周期信道状况信息触发状态子选择的媒介接入控制的控制元素Aperiodic CSI Trigger State Subselection MAC CE；
半持续信道状况信息参考信号/干扰测量参考信号资源集激活/去激活的媒介接入控制的控制元素SP CSI-RS/CSI-IM Resource Set Activation/Deactivation MAC CE；
重复传输激活/去激活的媒介接入控制的控制元素Duplication Activation/Deactivation MAC CE；
辅载波激活/去激活的媒介接入控制的控制元素SCell Activation/Deactivation MAC CE；
长不连续接收命令的媒介接入控制的控制元素Long DRX Command MAC CE；
不连续接收命令的媒介接入控制的控制元素DRX Command MAC CE；
定时提前命令的媒介接入控制的控制元素Timing Advance Command MAC CE；
终端竞争解决指示的媒介接入控制的控制元素UE Contention Resolution Identity MAC CE；
推荐比特速率查询的媒介接入控制的控制元素Recommended bit rate query MAC CE；
多条目功率余量报告的媒介接入控制的控制元素Multiple Entry PHR MAC CE；
上行免授权确认的媒介接入控制的控制元素Configured Grant Confirmation MAC CE；
单条目功率余量报告的媒介接入控制的控制元素Single Entry PHR MAC CE；
小区中终端标识的媒介接入控制的控制元素C-RNTI MAC CE；
短截断缓冲状态报告的媒介接入控制的控制元素Short Truncated BSR MAC CE；
长截断缓冲状态报告的媒介接入控制的控制元素Long Truncated BSR MAC CE；
短缓冲状态报告的媒介接入控制的控制元素Short BSR MAC CE；
长缓冲状态报告的媒介接入控制的控制元素Long BSR MAC CE。
本实施例中提供的信息处理装置可执行本申请任意实施例所提供的信息处理方法，具备执行该方法相应的功能模块和有益效果。未在本实施例中详尽描述的技术细节，可参见本申请任意实施例所提供的信息处理方法。
值得注意的是，上述信息处理装置的实施例中，所包括的各个单元和模块只是按照功能逻辑进行划分的，但并不局限于上述的划分，只要能够实现相应 的功能即可；另外，各功能单元的具体名称也只是为了便于相互区分，并不用于限制本申请的保护范围。
本申请实施例还提供一种设备，图13是本申请实施例提供的一种设备的结构示意图，如图13所示，该设备包括处理器121、存储器122、输入装置123、输出装置124和通信装置125；设备中处理器121的数量可以是一个或多个，图12中以一个处理器121为例；设备中的处理器121、存储器122、输入装置123和输出装置124可以通过总线或其他方式连接，图12中以通过总线连接为例。
存储器122作为一种计算机可读存储介质，可用于存储软件程序、计算机可执行程序以及模块，如本申请实施例中的信息处理方法对应的程序指令/模块。处理器121通过运行存储在存储器122中的软件程序、指令以及模块，从而执行设备的各种功能应用以及数据处理，即实现本申请实施例提供的任一方法。
存储器122可主要包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需的应用程序；存储数据区可存储根据设备的使用所创建的数据等。此外，存储器122可以包括高速随机存取存储器，还可以包括非易失性存储器，例如至少一个磁盘存储器件、闪存器件、或其他非易失性固态存储器件。在一些实例中，存储器122可进一步包括相对于处理器121远程设置的存储器，这些远程存储器可以通过网络连接至设备。上述网络的实例包括但不限于互联网、企业内部网、局域网、移动通信网及其组合。
输入装置123可用于接收输入的数字或字符信息，以及产生与设备的用户设置以及功能控制有关的键信号输入。输出装置124可包括显示屏等显示设备。
通信装置125可以包括接收器和发送器。通信装置125设置为根据处理器121的控制进行信息收发通信。
在一个示例性的实施方式中，本申请实施例还提供一种包含计算机可执行指令的存储介质，所述计算机可执行指令在由计算机处理器执行时用于执行一种信息处理方法，所述方法应用于第一通信节点，包括；
接收第二通信节点发送的第一配置信息；
确定逻辑信道标识符LCID与媒介接入控制的控制元素MAC CE类型的对应关系。
当然，本申请实施例所提供的一种包含计算机可执行指令的存储介质,其计算机可执行指令不限于如上所述的方法操作,还可以执行本申请任意实施例所提供的信息处理方法中的相关操作。
在一个示例性的实施方式中，本申请实施例还提供一种包含计算机可执行指令的存储介质，所述计算机可执行指令在由计算机处理器执行时用于执行一种信息处理方法，所述方法应用于第二通信节点，包括：
向第一通信节点发送的第一配置信息；
向所述第一通信节点发送的逻辑信道标识符LCID，以使所述第一通信节点基于所述LCID以及所述第一配置信息，确定所述LCID对应的媒介接入控制的控制元素MAC CE类型。
当然，本申请实施例所提供的一种包含计算机可执行指令的存储介质,其计算机可执行指令不限于如上所述的方法操作,还可以执行本申请任意实施例所提供的信息处理方法中的相关操作。
通过以上关于实施方式的描述，所属领域的技术人员可以清楚地了解到，本申请可借助软件及必需的通用硬件来实现，当然也可以通过硬件实现。基于 这样的理解，本申请的技术方案本质上或者说对相关技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品可以存储在计算机可读存储介质中，如计算机的软盘、只读存储器(Read-Only Memory,ROM)、随机存取存储器(Random Access Memory,RAM)、闪存(FLASH)、硬盘或光盘等，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行本申请各个实施例所述的方法。
以上所述，仅为本申请的示例性实施例而已，并非用于限定本申请的保护范围。
本领域内的技术人员应明白，术语用户终端涵盖任何适合类型的无线用户设备，例如移动电话、便携数据处理装置、便携网络浏览器或车载移动台。
一般来说，本申请的多种实施例可以在硬件或专用电路、软件、逻辑或其任何组合中实现。例如，一些方面可以被实现在硬件中，而其它方面可以被实现在可以被控制器、微处理器或其它计算装置执行的固件或软件中，尽管本申请不限于此。
本申请的实施例可以通过移动装置的数据处理器执行计算机程序指令来实现，例如在处理器实体中，或者通过硬件，或者通过软件和硬件的组合。计算机程序指令可以是汇编指令、指令集架构(Instruction Set Architecture，ISA)指令、机器指令、机器相关指令、微代码、固件指令、状态设置数据、或者以一种或多种编程语言的任意组合编写的源代码或目标代码。
本申请附图中的任何逻辑流程的框图可以表示程序步骤，或者可以表示相互连接的逻辑电路、模块和功能，或者可以表示程序步骤与逻辑电路、模块和功能的组合。计算机程序可以存储在存储器上。存储器可以具有任何适合于本地技术环境的类型并且可以使用任何适合的数据存储技术实现，例如但不限于 只读存储器(ROM)、随机访问存储器(RAM)、光存储器装置和系统(数码多功能光碟(Digital Video Disc，DVD)或光盘(Compact Disk，CD))等。计算机可读介质可以包括非瞬时性存储介质。数据处理器可以是任何适合于本地技术环境的类型，例如但不限于通用计算机、专用计算机、微处理器、数字信号处理器(Digital Signal Processing，DSP)、专用集成电路((Application Specific Integrated Circuit，ASIC)、可编程逻辑器件(Field Programmable Gate Array，FPGA)以及基于多核处理器架构的处理器。

Claims (14)

  1. 一种信息处理方法，所述方法应用于第一通信节点，包括：
    接收第二通信节点发送的第一配置信息；
    基于所述第一配置信息，确定逻辑信道标识符LCID与媒介接入控制的控制元素MAC CE类型的对应关系。
  2. 根据权利要求1所述的方法，还包括：
    接收第二通信节点发送的LCID；
    基于所述LCID以及所述第一配置信息，确定所述LCID对应的MAC CE类型。
  3. 根据权利要求2所述的方法，接收第二通信节点发送的第一配置信息之前，还包括：
    接收所述第二通信节点发送的第二配置信息，其中，所述第二配置信息包括第一指示信息，所述第一指示信息用于指示第一通信节点是否使用所述第一配置信息中包括的LCID与MAC CE类型的对应关系；
    在所述第一指示信息指示第一通信节点使用LCID与MAC CE类型的对应关系的情况下，使用所述第一配置信息中包括的LCID与MAC CE类型的对应关系确定LCID对应的MAC CE类型。
  4. 根据权利要求3所述的方法，接收所述第二通信节点发送的第二配置信息之前，还包括：
    向所述第二通信节点发送第一能力信息，所述第一能力信息包括所述第一通信节点是否支持第一配置信息中的LCID与MAC CE类型的对应关系的配置；
    在所述第一通信节点支持LCID与MAC CE类型的对应关系的配置的情况下，使用所述第一配置信息中的LCID与MAC CE类型的对应关系确定LCID对应的MAC CE类型。
  5. 根据权利要求2所述的方法，其中，所述第一配置信息包括LCID值对应的MAC CE类型；
    所述基于所述LCID以及所述第一配置信息，确定所述LCID对应的MAC  CE类型，包括：
    基于接收到的媒介接入控制子头MAC subheader中的LCID以及所述第一配置信息中的LCID值对应的MAC CE类型，确定所述MAC subheader中的LCID对应的MAC CE类型。
  6. 根据权利要求2所述的方法，其中，所述第一配置信息包括无线资源配置下的MAC CE类型对应的LCID的值；
    所述基于所述LCID以及所述第一配置信息，确定所述LCID对应的MAC CE类型，包括：
    所述基于所述LCID以及所述无线资源配置下的MAC CE类型对应的LCID的值，确定所述LCID对应的MAC CE类型。
  7. 根据权利要求2所述的方法，其中，所述第一配置信息包括LCID与填充部分Padding的对应关系；
    所述方法还包括：
    基于所述LCID以及所述LCID与Padding的对应关系，确定所接收到的媒介接入控制的协议数据单元MAC PDU中是否包含Padding。
  8. 根据权利要求1所述的方法，其中，所述LCID的字段长度由所述第一通信节点配置的LCID数量确定。
  9. 根据权利要求1所述的方法，其中，所述MAC CE类型包括如下至少一种：
    推荐比特速率的媒介接入控制的控制元素Recommended bit rate MAC CE；
    半持续零功率信道状况信息参考信号资源集激活/去激活的媒介接入控制的控制元素SP ZP CSI-RS Resource Set Activation/Deactivation MAC CE；
    上行控制物理信道的空间关系激活/去激活的媒介接入控制的控制元素PUCCH spatial relation Activation/Deactivation MAC CE；
    半持续探测参考信号激活/去激活的媒介接入控制的控制元素SP SRS Activation/Deactivation MAC CE；
    在上行控制物理信道上的半持续信道状况信息报告的激活/去激活的媒介接入控制的控制元素SP CSI reporting on PUCCH Activation/Deactivation MAC CE；
    用于终端级下行控制物理信道的传输配置指示状态指示的媒介接入控制的控制元素TCI State Indication for UE-specific PDCCH MAC CE；
    用于终端级下行共享物理信道的传输配置指示状态激活/去激活的媒介接入控制的控制元素TCI States Activation/Deactivation for UE-specific PDSCH MAC CE；
    非周期信道状况信息触发状态子选择的媒介接入控制的控制元素Aperiodic CSI Trigger State Subselection MAC CE；
    半持续信道状况信息参考信号/干扰测量参考信号资源集激活/去激活的媒介接入控制的控制元素SP CSI-RS/CSI-IM Resource Set Activation/Deactivation MAC CE；
    重复传输激活/去激活的媒介接入控制的控制元素Duplication Activation/Deactivation MAC CE；
    辅载波激活/去激活的媒介接入控制的控制元素SCell Activation/Deactivation MAC CE；
    长不连续接收命令的媒介接入控制的控制元素Long DRX Command MAC CE；
    不连续接收命令的媒介接入控制的控制元素DRX Command MAC CE；
    定时提前命令的媒介接入控制的控制元素Timing Advance Command MAC CE；
    终端竞争解决指示的媒介接入控制的控制元素UE Contention Resolution Identity MAC CE；
    推荐比特速率查询的媒介接入控制的控制元素Recommended bit rate query MAC CE；
    多条目功率余量报告的媒介接入控制的控制元素Multiple Entry PHR MAC  CE；
    上行免授权确认的媒介接入控制的控制元素Configured Grant Confirmation MAC CE；
    单条目功率余量报告的媒介接入控制的控制元素Single Entry PHR MAC CE；
    小区中终端标识的媒介接入控制的控制元素C-RNTI MAC CE；
    短截断缓冲状态报告的媒介接入控制的控制元素Short Truncated BSR MAC CE；
    长截断缓冲状态报告的媒介接入控制的控制元素Long Truncated BSR MAC CE；
    短缓冲状态报告的媒介接入控制的控制元素Short BSR MAC CE；
    长缓冲状态报告的媒介接入控制的控制元素Long BSR MAC CE。
  10. 一种信息处理方法，所述方法应用于第二通信节点，包括：
    向第一通信节点发送第一配置信息；
    向所述第一通信节点发送逻辑信道标识符LCID，以使所述第一通信节点基于所述LCID以及所述第一配置信息，确定所述LCID对应的媒介接入控制的控制元素MAC CE类型。
  11. 一种信息处理装置，所述装置配置于第一通信节点，包括：
    接收模块，被配置为接收第二通信节点发送的第一配置信息；
    确定模块，被配置为基于所述第一配置信息，确定逻辑信道标识符LCID与媒介接入控制的控制元素MAC CE类型的对应关系。
  12. 一种信息处理装置，所述装置配置于第二通信节点，包括：
    发送模块，被配置为向第一通信节点发送第一配置信息；向第一通信节点发送逻辑信道标识符LCID，以使所述第一通信节点基于所述LCID以及所述第一配置信息，确定所述LCID对应的媒介接入控制的控制元素MAC CE类型。
  13. 一种信息处理设备，包括：
    至少一个处理器；
    存储器，设置为存储至少一个程序；
    当所述至少一个程序被所述至少一个处理器执行，使得所述至少一个处理器实现权利要求1-10中任一项所述的方法。
  14. 一种存储介质，所述存储介质存储有计算机程序，所述计算机程序被处理器执行时实现权利要求1-10中任一项所述的方法。
PCT/CN2022/079098 2021-03-18 2022-03-03 信息处理方法、装置、设备和存储介质 WO2022193955A1 (zh)

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