WO2020057598A1 - 能力指示方法及通信设备 - Google Patents

能力指示方法及通信设备 Download PDF

Info

Publication number
WO2020057598A1
WO2020057598A1 PCT/CN2019/106670 CN2019106670W WO2020057598A1 WO 2020057598 A1 WO2020057598 A1 WO 2020057598A1 CN 2019106670 W CN2019106670 W CN 2019106670W WO 2020057598 A1 WO2020057598 A1 WO 2020057598A1
Authority
WO
WIPO (PCT)
Prior art keywords
information
network
terminal capability
terminal
capability
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2019/106670
Other languages
English (en)
French (fr)
Inventor
柯小婉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vivo Mobile Communication Co Ltd
Original Assignee
Vivo Mobile Communication Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Vivo Mobile Communication Co Ltd filed Critical Vivo Mobile Communication Co Ltd
Publication of WO2020057598A1 publication Critical patent/WO2020057598A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery

Definitions

  • the present disclosure relates to the field of communication technologies, and in particular, to a capability indication method and a communication device.
  • a communication device for example, a terminal
  • a communication device needs to report all the capabilities it supports to another communication device (for example, a network unit).
  • another communication device for example, a network unit
  • Embodiments of the present disclosure provide a capability indication method and a communication device to solve the problem of large transmission overhead caused by reporting capabilities.
  • an embodiment of the present disclosure provides a capability indication method, which is applied to a first communication device and includes:
  • the first information includes at least one of terminal capability identification information, terminal capability difference information, terminal capability information corresponding to a network, and terminal capability information corresponding to a wireless access technology.
  • an embodiment of the present disclosure provides a capability indication method, which is applied to a second communication device and includes:
  • the first information includes at least one of terminal capability identification information, terminal capability difference information, terminal capability information corresponding to a network, and terminal capability information corresponding to a wireless access technology;
  • the first related operation of the terminal capability is performed according to the first information, wherein the first related operation includes: sending the first information to a third communication device.
  • an embodiment of the present disclosure provides a capability indication method, which is applied to a third communication device and includes:
  • the first information includes at least one of terminal capability identification information, capability difference information, terminal capability information corresponding to a network, and wireless access technology capability information;
  • a second related operation of the terminal capability is performed according to the first information.
  • an embodiment of the present disclosure provides a first communication device including:
  • a sending module configured to send first information, where the first information includes at least one of terminal capability identification information, terminal capability difference information, terminal capability information corresponding to a network, and terminal capability information corresponding to a wireless access technology .
  • an embodiment of the present disclosure provides a second communication device, including:
  • a first obtaining module configured to obtain first information, where the first information includes at least one of terminal capability identification information, terminal capability difference information, terminal capability information corresponding to a network, and terminal capability information corresponding to a wireless access technology.
  • the first execution module is configured to perform a first related operation of the terminal capability according to the first information, wherein the first related operation includes: sending the first information to a third communication device.
  • an embodiment of the present disclosure provides a third communication device, including:
  • a second obtaining module configured to obtain first information, where the first information includes at least one of terminal capability identification information, capability difference information, terminal capability information corresponding to a network, and wireless access technology capability information;
  • the second execution module is configured to perform a second terminal-related operation according to the first information.
  • an embodiment of the present disclosure provides a communication device including a processor, a memory, and a computer program stored on the memory and executable on the processor, where the computer program is executed by the processor To implement the steps of the capability indication method according to the first aspect, or to implement the steps of the capability indication method according to the second aspect, or to implement the steps of the capability indication method according to the third aspect.
  • an embodiment of the present disclosure further provides a computer-readable storage medium, where the computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, implements the capability indication method according to the first aspect Or the steps of implementing the capability indication method according to the second aspect, or the steps of implementing the capability indication method according to the third aspect.
  • the embodiments of the present disclosure can support dynamic capability change, on the one hand, avoid frequently changing terminal capability identification information, and reduce transmission overhead caused by reporting capability.
  • the process of acquiring terminal capabilities when the new capability identifier has no mapped terminal capabilities can be implemented, which can save capability reporting signaling.
  • FIG. 1 is a schematic structural diagram of an applicable network system according to an embodiment of the present disclosure
  • FIG. 2 is a flowchart of a capability indication method according to an embodiment of the present disclosure
  • FIG. 3 is a flowchart of another capability indication method according to an embodiment of the present disclosure.
  • FIG. 5 is a schematic diagram of a capability indication method according to an embodiment of the present disclosure.
  • FIG. 6 is a schematic diagram of another capability indication method according to an embodiment of the present disclosure.
  • FIG. 7 is a schematic diagram of another capability indication method according to an embodiment of the present disclosure.
  • FIG. 8 is a schematic diagram of another capability indication method according to an embodiment of the present disclosure.
  • FIG. 9 is a schematic diagram of another capability indication method according to an embodiment of the present disclosure.
  • FIG. 10 is a schematic diagram of another capability indication method according to an embodiment of the present disclosure.
  • FIG. 11 is a schematic diagram of another capability indication method according to an embodiment of the present disclosure.
  • FIG. 12 is a structural diagram of a communication device according to an embodiment of the present disclosure.
  • FIG. 13 is a structural diagram of another communication device according to an embodiment of the present disclosure.
  • FIG. 14 is a structural diagram of another communication device according to an embodiment of the present disclosure.
  • FIG. 15 is a structural diagram of another communication device according to an embodiment of the present disclosure.
  • the first point is that the capabilities of terminals can be divided into wireless capabilities and core network capabilities.
  • the terminal can report the wireless capability of the terminal according to the request of the network.
  • the terminal can report the network capability of the terminal during registration.
  • the terminal can support multiple bands and frequencies.
  • CA carrier aggregation
  • DC dual connectivity
  • the capacity is particularly huge.
  • the terminal needs to inform the network of whether it supports it.
  • each terminal that leaves the factory has equipment identification information, such as International Mobile Equipment Identity (IMEI).
  • IMEI International Mobile Equipment Identity
  • the IMEI may include a Type Allocation Code (TAC).
  • TAC usually consists of 8 digits (early 6 digits). It is a code that distinguishes the terminal brand and model.
  • the TAC is assigned by GSMA and its authorized agencies. Among them, the first two digits of the TAC are also called the reporting agency identifier (Reporting Body Identifier), which is the code that authorizes the IMEI distribution agency.
  • Reporting Body Identifier Reporting Body Identifier
  • the IMEI may also include a software version number (SVN).
  • SVN software version number
  • the SVN can distinguish different software versions used by the same type of terminal when leaving the factory. SVN only exists in some models of some brands. Different SVNs can correspond to different terminal capabilities.
  • the terminal may be provided with identification information capable of indicating the terminal capability.
  • a method for optimizing terminal capability signaling is that the terminal only reports identification information indicating the capability of the terminal to the network.
  • the network can obtain the terminal capabilities through the identification information indicating the terminal capabilities.
  • the terminal capability identification information may be capability identification information indicating a terminal capability.
  • the identification information of the terminal capabilities may be used to identify the terminal capabilities.
  • the terminal capability identification information may map a group of terminal capabilities or a complete terminal capability. Because the size of the terminal capability identification information is smaller than the terminal capability, the effect of optimizing the capability saving signaling can be achieved.
  • a terminal may have one or more terminal capability identification information.
  • the service network is a network that provides access for terminals, and may be a network of a network operation subject (such as an operator) or a private network, and may be a public communication network or a private communication network.
  • the identity of the service network may be a public land mobile network (Public Land Mobile Network, PLMN) or other (such as an identity configured by the private communication network itself).
  • PLMN Public Land Mobile Network
  • the network type may include, but is not limited to, at least one of the following: a network type for communication, a type of wireless access technology, a type of wireless access network, a type of core network, and network age information.
  • the type of the communication network may include, but is not limited to, at least one of the following: Global System for Mobile Communication (GSM), Enhanced Data Rate for GSM Evolution (EDGE), General Purpose Packet wireless service (General Packet Radio Service), GSM circuit domain (GSM Circuit Switched Domain, GSM-CS), GSM packet domain (GSM Packet Switch, GSM-PS), circuit switch (Circuit Switch, CS), packet switching (Packet Switch, PS), Code Division Multiple Access (CDMA), Third Generation Partnership Project 2 1xCS (3rd Generation Partnership Project 2x1CS, 3GPP2 1xCS), Evolved Packet System (EPS) ) And 5GS (5G network).
  • GSM Global System for Mobile Communication
  • EDGE Enhanced Data Rate for GSM Evolution
  • General Packet Radio Service General Packet Radio Service
  • GSM circuit domain GSM Circuit Switched Domain, GSM-CS
  • GSM Packet Switch, GSM-PS GSM packet domain
  • circuit switch Circuit Switch, CS
  • the type of the wireless access technology may include, but is not limited to, at least one of the following: GSM / EDGE radio access network (GSME, DGE, Radio Access Network, GERAN), GERAN-CS, GERAN-PS, EDGE, UMTS universal mobile Communication system (UMTS, Terrestrial, Radio Access, UTRA), Time Division Synchronous Code Division Multiple Access (Time-Division-Synchronous Code, Division Multiple Access, TD-SCDMA), Wideband Code Division Multiple Access (Wideband, Code Division, Multiple Access, WCDMA), high-speed packet access (HSPA, High-Speed Packet Access, HSPA), CDMA, CDMA2000, 3GPP2, 1xCS, cdma2000-1XRTT, Evolved-UMTS Terrestrial Radio Access (EUTRA), LTE Time Division Duplex (LTE Time Division) Duplexing (LTE TDD), LTE Frequency Division Duplexing (LTE FDD), 3rd Generation Partnership Project (3rd Generation Generation Partnership Project (3rd
  • the type of the radio access network may include but is not limited to at least one of the following: GERAN, GERAN-CS, GERAN-PS, EDGE, UTRAN, TD-SCDMA, WCDMA, HSPA, CDMA, CDMA2000, 3GPP2, 1xCS, cdma2000-1XRTT, EUTRAN, LTE, FDD, LTE, TDD, 3GPP, N3GPP, 3GPP2, WLAN, NBIOT, NGRAN, EUTRA-NR, and NR.
  • the network age information may include but is not limited to at least one of the following: 2G network, 3G network, 4G network, and 5G network.
  • the information of the network operation subject may include, but is not limited to, at least one of the following: the name of the operation subject, identification information of the operation subject (such as PLMN), and network information of the operated network.
  • the terminal capability may include at least one of the following: a terminal core network capability and a terminal wireless capability.
  • the terminal core network capability may also be referred to as a terminal network capability and a non-access network (Non-access stratum, NAS) capability.
  • NAS non-access stratum
  • the terminal wireless capability may include at least one of the following: carrier aggregation CA capability and dual-connection DC capability.
  • the terminal core network capability may include at least one of the following: 5G session management capability, 5G mobility management capability, user terminal network capability (UE, network capability), mobile station network capability (MS, network capability, etc.).
  • the core network capability of the terminal network may include at least one of the following: 5G network capability, 4G network capability (such as UE Network Capability), 3G network capability (such as MS Network Capability), and the like.
  • 5G network capability such as UE Network Capability
  • 4G network capability such as UE Network Capability
  • 3G network capability such as MS Network Capability
  • capability and terminal capability may mean the same meaning, and may be mixed.
  • the terminal capabilities may be a set of terminal capability sets (also referred to as terminal capability sets). Therefore, “capability set”, “capability set”, “capability”, “terminal capability set”, “terminal capability set” and “terminal capability” can mean the same thing.
  • the terminal capability identifier may be understood as the current terminal capability identifier.
  • the current terminal capability identification can be understood as at least one of the following: terminal capability identification information corresponding to the current terminal capability, valid terminal capability identification information, latest terminal capability identification, latest terminal capability identification sent by the terminal to the network, and latest network allocation Terminal capability identification.
  • shutdown can be understood as at least one of the following: deactivation, unsupported, and disabled.
  • Open can be understood as at least one of the following: activation, support, enable.
  • the status can correspond to shutdown (also called deactivation, unsupported, or disabled).
  • the status can be opened correspondingly (also called activation, support, and able).
  • the terminal capability is no longer included. It is not difficult to understand that there will be no corresponding state after the terminal capability is deleted.
  • the default state can be on, but it can also be added but off.
  • the suspend operation the status can correspond to suspend.
  • the restore operation the status can correspond to open.
  • the above operations and states apply to terminal capabilities.
  • the terminal capability shutdown can be understood as at least one of the following: terminal capability deactivation, terminal capability not supported, and terminal capability disabled.
  • Terminal capability opening can be understood as at least one of the following: terminal capability activation, terminal capability support, and terminal capability enable.
  • the terminal capability status may correspond to the shutdown (also referred to as terminal capability deactivation, terminal capability unsupported, terminal capability, or disabled).
  • the terminal capability status can be correspondingly turned on (also referred to as terminal capability activation, terminal capability support, and terminal capability capability).
  • the terminal capability is no longer included. It is not difficult to understand that there will be no corresponding terminal capability status after the terminal capability is deleted.
  • the default state can be turned on for the terminal capability, but it is also possible that the terminal capability is added but the terminal capability is turned off.
  • the terminal capability status may correspond to the terminal capability suspension.
  • the terminal capability state may correspond to open.
  • the terminal capability context may also be referred to as terminal capability description information, and may be used to describe specific capabilities.
  • the capability variable may indicate a difference between the capability of the terminal after the change and the capability of the terminal before the change.
  • the capability variable may be the capability to update.
  • capability identification information may represent the same meaning, and may be mixed.
  • Invalid may be embodied as one of “unavailable” and “suspended”. Invalid capability identification information can be expressed as at least one of the following: pending capability identification information, unavailable capability identification information.
  • the “card” may be, but is not limited to, one of the following: Universal Integrated Circuit Card (UICC), Subscriber Identification Module (SIM), Evolution SIM (eSIM), Evolution UICC (eUICC).
  • the card can be a physical card.
  • the N-th card may mean that a card serving the network is placed in the N-th card slot.
  • the primary card may indicate that the card of the service network is placed in the primary card slot, and the secondary card may indicate that the card of the service network is placed in the primary card slot.
  • the card position information may also be referred to as card slot information.
  • the card can also be an electronic card.
  • the serving network can configure multiple cards for the terminal.
  • the newly added card in the terminal may be, but is not limited to, one of the following: inserting the card into the terminal device and writing the card information into the terminal device.
  • deleting the card in the terminal may be, but is not limited to, one of the following: removing the card from the terminal device, and deleting the card information in the terminal device.
  • the application scope information of the terminal capability identification information may be embodied as at least one of the following: application condition information of the terminal capability identification information and type information of the terminal capability identification information.
  • terminal capability signaling optimization may include wireless capability signaling optimization and non-access stratum capability signaling optimization.
  • the optimization of wireless capability signaling can also be referred to as: optimizations, UE, radio, capability signaling, referred to as RACS for short.
  • RACS capability signaling
  • whether the capability signaling optimization is supported may also be referred to as whether the capability signaling optimization capability is available.
  • supporting capability signaling optimization may also be referred to as: enabling capability signaling optimization, having capability signaling optimization capability, enabling capability signaling optimization activation, enabling capability signaling optimization suspension, or enabling capability signaling optimization on.
  • the capability signaling optimization not supported can also be referred to as: enabling capability signaling optimization or capability signaling optimization optimization, deactivating capability signaling optimization or turning off capability signaling optimization.
  • acquisition can be understood to be obtained from configuration, received, received after request, obtained through self-learning, derived from unreceived information, or obtained after processing based on the received information, which can be determined according to actual needs.
  • This embodiment of the present disclosure does not limit this. For example, when a certain capability indication information sent by a device is not received, it can be deduced that the device does not support the capability.
  • the transmission may include broadcasting, broadcasting in a system message, and returning in response to a request.
  • the registration request may include one of the following: an attachment request, a location update request, a mobile registration request, and an initial registration request.
  • the deregistration request may include one of the following: a deattachment request.
  • the newly added capability may include at least one of the following: an increased capability, an ability to reopen after closing, and an ability to support.
  • the shutdown capability may include at least one of the following: the capability to become unsupported and the capability to fail.
  • the terminal In order to reduce the overhead caused by the capability reporting, the terminal is provided with information indicating the capability of the terminal.
  • a method for optimizing terminal capability signaling is that the terminal only reports information indicating the capability of the terminal to the network.
  • the network obtains the capabilities of the terminal by mapping identification information indicating the capabilities of the terminal.
  • the capabilities of the terminal may be updated.
  • the updated scene is as follows
  • Scenario 1 Dynamic capability update.
  • the service or feature needs the ability to dynamically switch terminals.
  • Scenario 2 Ability switch corresponding to the wireless access technology type. such as:
  • the terminal starts to register to the EPS, and subsequently registers to the 5GS, then the terminal double-registers to the EPS and 5GS.
  • the terminal can disable the EUTRA capability in NGRAN.
  • EUTRAN From redirecting the terminal to NGRAN.
  • the terminal When the terminal is voice-centric, if 5GS does not support voice (for example, voice over PS does not support PS session), the terminal will reselect to other networks and turn off 5GS capabilities, including NR capabilities.
  • the terminal When the terminal is data-centric, if 5GS does not support voice (for example, voice over PS does not support PS sessions), the terminal can keep the 5GS capability turned on and continue to stay in 5GS.
  • the capability of dynamic update is relatively high. It is unrealistic to assign capability identifiers for the capability of frequent changes, and the capability of dynamic update is limited, so the terminal capability difference information (delta) In the definition. That is, the delta can include the capability of dynamic update, and the capability of the terminal capability identifier mapping does not include the capability of dynamic update or the default value of the capability of dynamic update.
  • the capability of the switch can also be indicated by delta.
  • the capabilities indicated by the Delta may cover the corresponding capabilities in the terminal capability identification mapping capability. For example, 1) the capability of the RAT type mapped by the terminal capability identifier is turned on and the capability of the RAT type is turned off in delta, then the capability of the RAT type mapped by the terminal is turned off; Closed state and delta indicates that the RAT type capability is on, then the RAT type capability is on; 3) When the RAT type capability is not supported in the delta, the RAT type capability mapped by the terminal capability identifier is the current Capability of the RAT type of the UE.
  • the communication device includes at least one of the following: a terminal and a network element.
  • the network element may be one of the following: a physical device, a network function entity and a network unit, and a network-side network element.
  • the network-side network element may include at least one of the following: a radio access network (RAN) network element, and a core network (CN) network element.
  • RAN radio access network
  • CN core network
  • the core network element may include but is not limited to at least one of the following: core network equipment, core network nodes, core network functions, core network elements, and mobility management entity (Mobility Management Entity, MME), Access Management Function (AMF), Session Management Function (SMF), User Plane Function (UPF), Serving Gateway (serving GW, SGW), PDN Gateway ( PDN (gateway, PDN gateway), policy control function (PCF), policy and charging rules function unit (PCRF), GPRS service support node (Serving GPRS Support Node (SGSN), gateway GPRS support node (Gateway, GPRS, Support Node, GGSN) and radio access network equipment.
  • MME Mobility Management Entity
  • AMF Access Management Function
  • SMF Session Management Function
  • UPF User Plane Function
  • Serving Gateway serving GW, SGW
  • PDN Gateway PDN Gateway
  • PCF policy control function
  • PCRF policy and charging rules function unit
  • PCRF policy and charging rules function unit
  • GPRS service support node Server
  • the radio access network element may include but is not limited to at least one of the following: a radio access network device, a radio access network node, a radio access network function, and a radio access network unit , 3GPP radio access network, non-3GPP radio access network, Centralized Unit (CU), Distributed Unit (DU), base station, evolved Node B (eNB), 5G base station (gNB ), Radio Network Controller (RNC), Base Station (NodeB), Non-3GPP Interworking Function (N3IWF), Access Control (AC) node, Access Point ( Access Point (AP) equipment or Wireless Local Area Networks (WLAN) nodes.
  • a radio access network device may include but is not limited to at least one of the following: a radio access network device, a radio access network node, a radio access network function, and a radio access network unit , 3GPP radio access network, non-3GPP radio access network, Centralized Unit (CU), Distributed Unit (DU), base station, evolved Node B (eNB), 5G base station (gNB
  • the base station can be a base station (BTS, Base Transceiver Station) in GSM or CDMA, or a base station (NodeB) in WCDMA, or an evolving base station (eNB or e-NodeB, evolutional Node B) in LTE, and 5G base stations (gNB) are not limited in the embodiments of the present disclosure.
  • BTS Base Transceiver Station
  • NodeB base station
  • eNB evolved base station
  • gNB evolutional Node B
  • 5G base stations 5G base stations
  • the network-side network element may include at least one of the following: a CN network element and a RAN network element.
  • the terminal may include a relay supporting a terminal function.
  • the terminal can also be called a terminal device or a user terminal (User Equipment), and the terminal can be a mobile phone, a tablet computer (laptop computer), a laptop computer (laptop computer), a personal digital assistant (Personal Digital Assistant, PDA), Terminal-side devices such as a mobile Internet device (MID), a wearable device (Wearable Device), or an in-vehicle device need to be noted that the specific types of terminals are not limited in the embodiments of the present disclosure.
  • the capability signaling optimization capability of the terminal and other terminal capabilities are independently defined capability cells (IE).
  • the terminal reports this capability signaling optimization capability, and the network can decide whether to allocate capability identification information or obtain capability identification information from the terminal according to this capability signaling optimization capability.
  • FIG. 1 is a schematic structural diagram of an applicable network system according to an embodiment of the present disclosure. As shown in FIG. 1, it includes a terminal 11, a RAN network element 12, and a CN network element 13. Among them, the terminal 11 can communicate with the RAN network element. 12 for communication, for example: sending the first information to the RAN network element 12, of course, the terminal 11 may also communicate to the CN network element 13 through the RAN network element 12, for example: sending the first information to the CN network element 13. In addition, the RAN network element 12 may communicate with the CN network element 13, for example, send the first information to the CN network element 13.
  • FIG. 2 is a flowchart of a capability indication method according to an embodiment of the present disclosure.
  • the capability indication method of this embodiment can be applied to a first communication device.
  • the first communication device may include, but is not limited to, at least one of the following: a terminal, a terminal having a relay function, and a terminal having a terminal capability. As shown in FIG. 2, the first communication device includes the following steps:
  • Step 201 Send first information, where the first information includes terminal capability identification information, terminal capability difference information, terminal capability information corresponding to a network, terminal capability corresponding to a network type, terminal capability and wireless corresponding to a network operation entity. At least one of terminal capability information corresponding to the access technology.
  • the sending the first information may be sending to at least one of the following: a RAN network element, a CN network element, an AMF, an MME, a gNB, and an eNB.
  • the first information may be sent to a CN network element or a RAN network element.
  • the first information may be sent to a CN network element or other RAN network element.
  • the first communication device is a CN network element
  • the first information may be sent to another CN network element or a RAN network element.
  • the foregoing terminal capability identification information may be terminal capability identification information reported by a terminal or terminal capability identification information allocated by a network.
  • the terminal capability identification information may be used to map terminal capabilities, such as a set of terminal capability sets.
  • the terminal capability difference information may be a terminal capability that is different from a terminal capability mapped with a terminal capability identifier. It is not difficult to understand that the current terminal capability can be derived by mapping the terminal capability identifier and the terminal capability difference information.
  • the terminal capability difference information may be a terminal capability that is different from the terminal capability of the terminal and the terminal capability stored in the network. It is not difficult to understand that the current terminal capabilities can be derived by using the terminal capability and terminal capability difference information stored in the network. Capability difference information can also be called capability variable information.
  • the terminal capability information corresponding to the foregoing network may be terminal capability information of a terminal in a corresponding network. It is not difficult to understand that the terminal capabilities of the terminal under different networks can be different.
  • the network may be one or more networks.
  • the network may be all networks, radio access networks, core networks, and communication networks operated by a network operation subject.
  • the terminal capability information corresponding to the foregoing wireless access technology may be the terminal capability information of the terminal under the corresponding wireless access technology. It is not difficult to understand that the terminal capabilities of terminals under different wireless access technologies can be different.
  • the above capability difference information includes at least one of the following:
  • Dynamic capability information corresponding to the network, and terminal capability information corresponding to the wireless access technology.
  • the dynamic capability information includes at least one of the following: terminal overheating indication information and power tendency indication information.
  • the terminal overheating indication information may indicate that the terminal is overheated or the terminal is overheated
  • the power tendency indication information may be indicating a terminal power tendency, such as a transmit power tendency and / or a received power tendency.
  • the terminal capability information corresponding to the network includes at least one of the following:
  • Network information of the network and the terminal capability corresponding to the network is suspended;
  • the network information of the network and the terminal capability corresponding to the network are deleted;
  • Network information of the network and the terminal capability corresponding to the network is turned off;
  • Network information of the network and the terminal capability corresponding to the network is restored;
  • Network information of the network and terminal capabilities corresponding to the network are added;
  • the network information of the network and the terminal capability corresponding to the network is turned on.
  • different networks may be indicated by different bits.
  • the network corresponding bit has the first value
  • the terminal capability corresponding to the network indicated by the bit is turned on
  • the network corresponding bit is the second value
  • the terminal capability corresponding to the network indicated by the bit is turned off.
  • a terminal capability cell that reflects different operation information may be set.
  • the value of an open terminal capability cell can be network information.
  • the opened terminal capability information element contains network information of the first network
  • the terminal capability corresponding to the first network is turned on.
  • a closed terminal capability cell, a suspended terminal capability cell, a restored terminal capability cell, and / or a newly added terminal capability cell may be set.
  • terminal capability cells that reflect different status information may be set.
  • the value of an open terminal capability cell can be network information.
  • the opened terminal capability information element contains network information of the first network
  • the terminal capability corresponding to the first network is turned on.
  • a closed terminal capability cell, a suspended terminal capability cell, a restored terminal capability cell, and / or a newly added terminal capability cell may be set.
  • the network capability and terminal capability operation information may be used to indicate the terminal capability information corresponding to the network. For example, when the operation information of the terminal includes an open value and the network information includes network information of the first network, it may indicate that the terminal capability corresponding to the first network is turned on.
  • the terminal capability information corresponding to the network may be indicated by the network information and the status information of the terminal capabilities. For example, when the state information of the terminal includes the value of open and the network information includes the network information of the first network, it may indicate that the terminal capability corresponding to the first network is open.
  • the operation information of the terminal capabilities includes at least one of the following:
  • the value may represent the terminal capability deletion, the terminal capability shutdown, the terminal capability suspension, the terminal capability recovery, the terminal capability addition, and the terminal capability opening, respectively.
  • the operation information of the terminal capability corresponding to the network includes at least one of the following:
  • the value may represent the deletion of the terminal capability corresponding to the network, the shutdown of the terminal capability corresponding to the network, the suspension of the terminal capability corresponding to the network, the restoration of the terminal capability of the network, and the terminal of the network, respectively.
  • the capability is added, and the terminal capability corresponding to the network is turned on. For example, when the operation information of the terminal capability corresponding to 5GS is on, it can indicate that the terminal's 5GS network capability is opened.
  • the operation information of terminal capabilities corresponding to other networks can be analogized. Other operation information of the terminal capabilities corresponding to the network may be analogized.
  • the status information of the terminal capability includes at least one of the following:
  • the value may indicate that the terminal capability is turned off, the terminal capability is suspended, and the terminal capability is turned on, respectively.
  • the status information of the terminal capability corresponding to the network includes at least one of the following:
  • the value may indicate that the terminal capability corresponding to the network is turned off, the terminal capability corresponding to the network is suspended, and the terminal capability corresponding to the network is turned on, respectively.
  • the foregoing shutdown may be equivalent to being set to unsupported, deactivated, or set to incapable.
  • the above opening can be equivalent to supporting, activating, or setting to enable.
  • the network information includes at least one of the following:
  • Network identification information communication network type information, wireless access network type information, core network type information, wireless access technology type information, network operation subject (such as operator) information, network age information, network corresponding wireless Access technology type information and network service type information.
  • the communication network type information, the wireless access network type information, the wireless access technology type information, and the network age information are as described above, and are not repeated here.
  • the network may include at least one of the following: a radio access network and a core network.
  • the network type information of the wireless access network may be network type information of the wireless access network
  • the network type information of the core network may be network type information of the core network.
  • the terminal capability information corresponding to the wireless access technology may include a capability set that the terminal has under the wireless access technology.
  • the terminal capability information corresponding to the network type includes at least one of the following:
  • Network type information and the terminal capability corresponding to the network type is suspended;
  • the network type information and the terminal capability corresponding to the network type are deleted;
  • Network type information and the terminal capability corresponding to the network type is turned off;
  • Network type information and terminal capabilities corresponding to the network type are added.
  • different network types may be indicated by different bits.
  • the network corresponding bit is the first value
  • the terminal capability corresponding to the network type indicated by the bit is turned on
  • the network type corresponding bit is the second value
  • the terminal capability corresponding to the network type indicated by the bit is turned off .
  • terminal capability cells that reflect different status information may be set.
  • the value of an open terminal capability cell can be network type information.
  • the opened terminal capability information element contains the first network type information
  • the terminal capability corresponding to the first network type information is turned on.
  • a closed terminal capability cell, a suspended terminal capability cell, a restored terminal capability cell, and / or a newly added terminal capability cell may be set.
  • the network capability and terminal capability operation information may be used to indicate the terminal capability information corresponding to the network. For example, when the operation information of the terminal includes the open value and the network information includes the first network type information, it may indicate that the terminal capability corresponding to the first network is open.
  • the terminal capability information corresponding to the network may be indicated by the network information and the status information of the terminal capabilities. For example, when the state information of the terminal includes the value of open and the network information includes the first network type information, it may indicate that the terminal capability corresponding to the first network is open.
  • the operation information of the terminal capabilities includes at least one of the following:
  • the value may represent the terminal capability deletion, the terminal capability shutdown, the terminal capability suspension, the terminal capability recovery, the terminal capability addition, and the terminal capability opening, respectively.
  • the operation information of the terminal capability corresponding to the network type includes at least one of the following:
  • the values may represent terminal capability corresponding to the network type deletion, terminal capability corresponding to the network type shutdown, terminal capability corresponding to the network type suspension, terminal capability recovery corresponding to the network type, and The terminal capability corresponding to the network type is added, and the terminal capability corresponding to the network type is turned on.
  • the status information of the terminal capability includes at least one of the following:
  • the value may indicate that the terminal capability is turned off, the terminal capability is suspended, and the terminal capability is turned on, respectively.
  • the status information of the terminal capability corresponding to the network type includes at least one of the following:
  • the value may indicate that the terminal capability corresponding to the network type is turned off, the terminal capability corresponding to the network type is suspended, and the terminal capability corresponding to the network type is turned on, respectively.
  • the terminal's 5GS capability can be instructed to be closed.
  • the operation information of terminal capabilities corresponding to other network types can be analogized. Other operation information of the terminal capability corresponding to the network type may also be analogized.
  • the terminal capability information corresponding to the network operation entity includes at least one of the following:
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is suspended;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity are deleted;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is closed;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is restored;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is added;
  • the network operation entity information and the terminal capability corresponding to the network operation entity is turned on.
  • different network operation entities may be indicated by different bits.
  • the terminal capability corresponding to the network operation entity indicated by the bit is turned on; when the corresponding bit of the network operation entity is the second value, the network operation entity indicated by the bit The corresponding terminal capability is turned off.
  • different network operation entities may be indicated by different bits.
  • the network corresponding bit is the first value
  • the terminal capability corresponding to the network operating entity indicated by the bit is turned on
  • the network type corresponding bit is the second value
  • the terminal corresponding to the network operating entity indicated by the bit Ability is off.
  • terminal capability cells that reflect different status information may be set.
  • the value of an open terminal capability cell can be a network operation entity.
  • the opened terminal capability information element includes the first network operation entity, the terminal capability corresponding to the first network operation entity is turned on.
  • a closed terminal capability cell, a suspended terminal capability cell, a restored terminal capability cell, and / or a newly added terminal capability cell may be set.
  • the network capability and terminal capability operation information may be used to indicate the terminal capability information corresponding to the network. For example, when the operation information of the terminal includes the open value and the network information includes the first network operation entity, it may indicate that the terminal capability corresponding to the first network operation entity is turned on.
  • the terminal capability information corresponding to the network may be indicated by the network information and the status information of the terminal capabilities. For example, when the state information of the terminal includes an open value and the network information includes a first network operation entity, it may indicate that the terminal capability corresponding to the first network operation entity is enabled.
  • the terminal capabilities corresponding to the first network operation entity may be the terminal capabilities corresponding to all networks of the terminal in the first network entity.
  • the operation information of the terminal capabilities includes at least one of the following:
  • the value may represent the terminal capability deletion, the terminal capability shutdown, the terminal capability suspension, the terminal capability recovery, the terminal capability addition, and the terminal capability opening, respectively.
  • the operation information of the terminal capability corresponding to the network operation entity includes at least one of the following:
  • the value may indicate the deletion of the terminal capability corresponding to the network operation entity, the shutdown of the terminal capability corresponding to the network operation entity, the suspension of the terminal capability corresponding to the network operation entity, and the terminal capability of the network operation entity, respectively.
  • Recovery terminal capability corresponding to the network operation entity is added, and terminal capability corresponding to the network is turned on.
  • the operation information of the terminal capability corresponding to the first network operator is closed, it may indicate that the network capability of the first network operation entity of the terminal is closed.
  • the operation information of the terminal capabilities corresponding to other network operation entities can be analogized. Other operation information of the terminal capability corresponding to the network operation entity may also be analogized.
  • the status information of the terminal capability includes at least one of the following:
  • the value may indicate that the terminal capability is turned off, the terminal capability is suspended, and the terminal capability is turned on, respectively.
  • the status information of the terminal capability corresponding to the network operation entity includes at least one of the following:
  • the value may indicate that the terminal capability corresponding to the network operation entity is turned off, the terminal capability corresponding to the network operation entity is suspended, and the terminal capability corresponding to the network operation entity is turned on, respectively.
  • the terminal capability information corresponding to the wireless access technology includes at least one of the following:
  • the type information of the wireless access technology and the terminal capability corresponding to the type of the wireless access technology is suspended;
  • the type information of the radio access technology and the terminal capability corresponding to the radio access technology type are deleted;
  • Type information of the radio access technology and the terminal capability corresponding to the radio access technology type is turned off;
  • the type information of the wireless access technology and the terminal capability corresponding to the type of the wireless access technology is restored;
  • the type information of the wireless access technology and the terminal capability corresponding to the type of the wireless access technology is added;
  • the type information of the radio access technology and the terminal capability corresponding to the radio access technology type is turned on.
  • different types of radio access technologies may be indicated by different bits.
  • the bit corresponding to the radio access technology type is the first value
  • the terminal capability corresponding to the radio access technology indicated by the bit is turned on;
  • the terminal capability corresponding to the radio access technology indicated by the bit is turned off.
  • a terminal capability cell that reflects different operation information may be set.
  • the value of an open terminal capability cell can be a type of wireless access technology.
  • the opened terminal capability information element includes the first radio access technology type
  • the terminal capability corresponding to the first radio access technology type is turned on.
  • a closed terminal capability cell, a suspended terminal capability cell, a restored terminal capability cell, and / or a newly added terminal capability cell may be set.
  • terminal capability cells that reflect different status information may be set.
  • the value of an open terminal capability cell can be a type of wireless access technology.
  • the opened terminal capability information element includes the first radio access technology type
  • the terminal capability corresponding to the first radio access technology type is turned on.
  • a closed terminal capability cell, a suspended terminal capability cell, a restored terminal capability cell, and / or a newly added terminal capability cell may be set.
  • the terminal capability information corresponding to the wireless access technology may be indicated by the operation information of the wireless access type and the terminal capability. For example, when the operation information of the terminal includes ON and the wireless access type information includes the first wireless access type, it may indicate that the terminal capability corresponding to the first wireless access type is ON.
  • the terminal capability information corresponding to the wireless access technology may be indicated by using the state information of the wireless access type and the terminal capability. For example, when the status information of the terminal includes ON and the wireless access type information includes the first wireless access type, it may indicate that the terminal capability corresponding to the first wireless access type is ON.
  • the operation information of the terminal capabilities includes at least one of the following:
  • the value may represent the terminal capability deletion, the terminal capability shutdown, the terminal capability suspension, the terminal capability recovery, the terminal capability addition, and the terminal capability opening, respectively.
  • the operation information of the terminal capability corresponding to the wireless access technology includes at least one of the following:
  • the value may indicate the deletion of the terminal capability corresponding to the wireless access technology, the shutdown of the terminal capability corresponding to the wireless access technology, the suspension of the terminal capability corresponding to the wireless access technology, and the wireless access technology, respectively.
  • the corresponding terminal capability is restored, the terminal capability corresponding to the wireless access technology is added, and the terminal capability corresponding to the wireless access technology is turned on.
  • the operation information of the terminal capability corresponding to EUTRA is closed, it may be instructed to disable the EUTRA capability of the terminal.
  • the operation information of the terminal capabilities corresponding to other radio access technology types can be analogized. Other operation information of the terminal capability corresponding to the wireless access technology type may also be analogized.
  • the status information of the terminal capability includes at least one of the following:
  • the value may indicate that the terminal capability is turned off, the terminal capability is suspended, and the terminal capability is turned on, respectively.
  • the status information of the terminal capability corresponding to the wireless access technology includes at least one of the following:
  • the value may indicate that the terminal capability corresponding to the wireless access technology is turned off, the terminal capability corresponding to the wireless access technology is suspended, and the terminal capability corresponding to the wireless access technology is turned on, respectively.
  • the foregoing shutdown may be equivalent to being set to unsupported, deactivated, or set to incapable.
  • the above opening can be equivalent to supporting, activating, or setting to enable.
  • the sending the first information includes:
  • the first information is sent.
  • the foregoing preset condition may be predefined in the protocol, or configured by the network side to the first communication device, or preset by the first communication device.
  • the predetermined condition includes at least one of the following:
  • the terminal has the capability of capability signaling optimization
  • the terminal sends a terminal capability identifier to the network
  • the network assigns a terminal capability identifier to the terminal
  • the value of the dynamic capability included in the terminal capability mapped with the terminal capability identifier and the dynamic capability change is inconsistent with the value of the changed dynamic capability
  • the terminal capability corresponding to the network needs to be operated and the terminal capability after the operation is not consistent with the terminal capability mapped by the terminal capability identifier;
  • the state of the terminal capability corresponding to the network is changed and the terminal capability after the change is not consistent with the terminal capability mapped by the terminal capability identifier;
  • the state of the terminal capability corresponding to the wireless access technology is changed and the changed terminal capability is not consistent with the terminal capability mapped by the terminal capability identifier;
  • the terminal capability corresponding to the wireless access technology needs to be operated, and the terminal capability after the operation is not consistent with the terminal capability mapped by the terminal capability identifier.
  • the terminal capability corresponding to the wireless access technology needs to be turned on and the terminal capability corresponding to the wireless access technology described in the terminal capability identity mapping terminal capability is turned off;
  • the terminal capability corresponding to the wireless access technology needs to be added and the terminal capability corresponding to the terminal capability identifier mapping does not include the terminal capability corresponding to the wireless access technology;
  • the terminal capability corresponding to the wireless access technology needs to be restored and the terminal capability corresponding to the wireless access technology in the terminal capability mapped in the terminal capability identifier is in a suspended state;
  • the terminal capability corresponding to the wireless access technology needs to be turned off and the terminal capability corresponding to the wireless access technology in the terminal capability mapped in the terminal capability identifier is turned on;
  • the terminal capability corresponding to the wireless access technology needs to be suspended, and the terminal capability corresponding to the terminal capability identifier mapping includes the terminal capability corresponding to the wireless access technology;
  • the terminal capability corresponding to the wireless access technology needs to be deleted, and the terminal capability corresponding to the terminal capability identifier mapping includes the terminal capability corresponding to the wireless access technology.
  • the foregoing operations on the terminal capabilities may include at least one of the following: deletion, shutdown, suspension, resume, addition, and opening.
  • the capability information indicating the radio access technology may be acquired according to the radio access technology capability change indication.
  • terminal capability corresponding to the wireless access technology is in the closed, suspended, deleted, or deactivated state, you need to open, add, resume, or activate the corresponding wireless access technology.
  • the terminal capability corresponding to the second radio access technology needs to be disabled under the registration of the first radio access technology, and the terminal capability corresponding to the second radio access technology is turned on, added, restored, or activated, then Turn off, suspend, delete or deactivate the terminal capability corresponding to the second radio access technology.
  • the first wireless access technology and the second wireless access technology may be two wireless access technologies supported by a dual-registered terminal.
  • dual-registered terminals need to disable the EUTRA capability under 5GS. Among them, the ability to close / suspend / delete / deactivate the wireless access technology is required. The radio access technology capability was previously in the state of being opened / added / restored / activated.
  • the information indicating whether the capability signaling optimization is supported may indicate at least one of the following: the terminal has the capability signaling optimization capability, the network has the capability signaling optimization capability, and both the terminal and the network have the capability signaling optimization capability .
  • the first communication device is a terminal.
  • the terminal can obtain information on whether the capability signaling optimization is supported from a CN network element (for example, during registration) or a RAN network element (for example, Radio Resource Control (RRC) process, system message broadcast).
  • RRC Radio Resource Control
  • the terminal may turn off or re-enable the capability of different radio access technology types. If the permutation and combination of different wireless access end types are to be allocated, the mapping terminal capability identifier is allocated. More terminal capability identification is required. For example, the terminal only needs to configure one capability identifier for the four wireless access technologies (GERAN, UTRA, EUTRA, NR) of a network operation subject (such as an operator).
  • At least 15 capability identifiers (GERAN, UTRA, EUTRA, NR, GERAN + UTRA, GERAN + EUTRA, GERAN + NR, UTRA + EUTRA, UTRA + NR, EUTRA + NR, GERAN + UTRA + EUTRA, GERAN + UTRA + NR, GERAN + EUTRA + NR, UTRA + EUTRA + NR, GERAN + UTRA + EUTRA + NR).
  • the capability identification update needs to report a new capability identification. When there is no new terminal capacity mapped by the capability identifier on the network side, the current terminal capability must be obtained from the terminal, which undoubtedly adds more signaling overhead.
  • the network may indicate the above-mentioned first information (at least one of terminal capability difference information, terminal capability information corresponding to a network, and terminal capability information corresponding to a wireless access technology), the network may The capability of the terminal mapped by the capability identifier is used to derive the capability of the current terminal without acquiring the capability from the terminal again. On the one hand, it supports the switch of different wireless access technology capabilities; on the other hand, it reduces the overhead of capability identification and the signaling overhead of terminal capability reporting. It is not difficult to understand that the capability of a certain wireless access technology is turned off, and the network does not need to acquire the capability from the terminal. The capability of a certain wireless access technology is turned off and then on again. Since the terminal capability stored in the capability identifier mapping already includes the capability of the wireless access technology, the network does not need to obtain the terminal capability from the terminal.
  • the capabilities of individual terminals may be dynamically updated, and frequent dynamic updates may not allocate a complete terminal capability identification.
  • dynamic capability change can also be supported, on the one hand, frequent change of terminal capability identification information is avoided.
  • it can realize the process of acquiring the terminal capability when the terminal capability without mapping is identified due to the new capability, which can save the capability reporting signaling.
  • FIG. 3 is a flowchart of another capability indication method according to an embodiment of the present disclosure.
  • the capability indication method of this embodiment may be applied to a second communication device.
  • the second communication device may include but is not limited to at least one of the following: RAN network element, CN network element, AMF, MME, gNB, eNB, as shown in FIG. 3 , Including the following steps:
  • Step 301 Obtain first information, where the first information includes: terminal capability identification information, terminal capability difference information, network capability terminal capability information, network capability terminal capability information, and network operation entity terminal capability information. At least one of terminal capability information corresponding to a radio access technology;
  • Step 302 Perform a first terminal-related operation according to the first information, where the first related operation includes: sending the first information to a third communication device.
  • the obtaining the first information may be obtained from at least one of the following: a terminal, a terminal with a relay function, a terminal with a terminal capability, a RAN network element, a CN network element, AMF, MME, gNB, eNB.
  • the first information may be received from another CN network element, a RAN network element, or a terminal.
  • the CN network element obtains the first information, it may send the first information to the RAN network element and / or other CN network elements.
  • the second communication device is a RAN network element
  • the first information may be received from a CN network element, another RAN network element, or a terminal.
  • the RAN network element obtains the first information, it may send the first information to the CN network element and / or other RAN network elements.
  • the source RAN network element may forward the target RAN.
  • the network element sends the first information.
  • the operations between RAN network elements include, but are not limited to, at least one of the following: handover between RAN network elements, based on direct interface between RAN network elements (such as X2 interface, Xn interface), handover between RAN network elements, context acquisition between RAN network elements, RRC reconstruction between RAN network elements, resume between RAN network elements, and redirection between RAN network elements.
  • the source CN network element may be sent to the target CN network Yuan sends the first information.
  • Operations between CN network elements include, but are not limited to, at least one of the following: handover between CN network elements, handover between RAN network elements based on core network interfaces (such as S1 interface, NG interface), location update between CN network elements, and context between CN network elements Obtain and relocate between CN network elements.
  • the foregoing terminal capability identification information may be terminal capability identification information reported by a terminal or terminal capability identification information allocated by a network.
  • the terminal capability identification information may be used to map terminal capabilities, such as a set of terminal capability sets.
  • the terminal capability difference information may be a terminal capability that is different from a terminal capability mapped with a terminal capability identifier. It is not difficult to understand that the current terminal capability can be derived by mapping the terminal capability identifier and the terminal capability difference information.
  • the terminal capability difference information may be a terminal capability that is different from the terminal capability of the terminal and the terminal capability stored in the network. It is not difficult to understand that the current terminal capabilities can be derived by using the terminal capability and terminal capability difference information stored in the network. Capability difference information can also be called capability variable information.
  • the terminal capability information corresponding to the foregoing network may be terminal capability information of a terminal in a corresponding network. It is not difficult to understand that the terminal capabilities of the terminal under different networks can be different.
  • the network may be one or more networks.
  • the network may be all networks, radio access networks, core networks, and communication networks operated by a network operation subject.
  • the terminal capability information corresponding to the wireless access technology may be terminal capability information of a terminal in a corresponding wireless access technology. It is not difficult to understand that the terminal capabilities of terminals under different wireless access technologies can be different.
  • the capability difference information includes at least one of the following:
  • Dynamic capability information corresponding to the network, and terminal capability information corresponding to the wireless access technology.
  • the dynamic capability information includes at least one of the following: terminal overheating indication information and power tendency indication information.
  • the terminal capability information corresponding to the network includes at least one of the following:
  • Network information of the network and the terminal capability corresponding to the network is suspended;
  • the network information of the network and the terminal capability corresponding to the network are deleted;
  • Network information of the network and the terminal capability corresponding to the network is turned off;
  • Network information of the network and the terminal capability corresponding to the network is restored;
  • Network information of the network and terminal capabilities corresponding to the network are added;
  • the network information of the network and the terminal capability corresponding to the network is turned on.
  • the terminal capability information corresponding to the network type includes at least one of the following:
  • Network type information and the terminal capability corresponding to the network type is suspended;
  • the network type information and the terminal capability corresponding to the network type are deleted;
  • Network type information and the terminal capability corresponding to the network type is turned off;
  • Network type information and terminal capabilities corresponding to the network type are added;
  • the terminal capability information corresponding to the network operation entity includes at least one of the following:
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is suspended;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity are deleted;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is closed;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is restored;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is added;
  • the network operation entity information and the terminal capability corresponding to the network operation entity is turned on.
  • the network information includes at least one of the following:
  • Network identification information communication network type information, wireless access network type information, core network type information, wireless access technology type information, network operation subject (such as operator) information, network age information, network corresponding wireless Access technology type information and network service type information.
  • the communication network type information, the wireless access network type information, the wireless access technology type information, and the network age information are as described above, and are not repeated here.
  • the terminal capability information corresponding to the wireless access technology includes at least one of the following:
  • Type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is suspended;
  • the type information of the wireless access technology and the terminal capability corresponding to the wireless access technology are deleted;
  • Type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is turned off;
  • Type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is restored;
  • the type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is added;
  • the type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is turned on.
  • the operation information of the terminal capability corresponding to the wireless access technology includes at least one of the following:
  • the status information of the terminal capability corresponding to the wireless access technology includes at least one of the following:
  • the network may indicate the above-mentioned first information (at least one of terminal capability difference information, terminal capability information corresponding to a network, and terminal capability information corresponding to a wireless access technology), the network may The capability of the terminal mapped by the capability identifier is used to derive the capability of the current terminal without acquiring the capability from the terminal again. On the one hand, it supports the switch of different wireless access technology capabilities; on the other hand, it reduces the overhead of capability identification and the signaling overhead of terminal capability reporting. It is not difficult to understand that the capability of a certain wireless access technology is turned off, and the network does not need to acquire the capability from the terminal. The capability of a certain wireless access technology is turned off and then on again. Since the terminal capability stored in the capability identifier mapping already includes the capability of the wireless access technology, the network does not need to obtain the terminal capability from the terminal.
  • the capabilities of individual terminals may be dynamically updated, and frequent dynamic updates may not allocate a complete terminal capability identification.
  • dynamic capability change can also be supported, on the one hand, frequent change of terminal capability identification information is avoided.
  • the process of acquiring terminal capabilities when the new capability identifier has no mapped terminal capabilities can be implemented, which can save capability reporting signaling.
  • FIG. 4 is a flowchart of another capability indication method according to an embodiment of the present disclosure.
  • the capability indication method of this embodiment may be applied to a third communication device.
  • the third communication device may include but is not limited to at least one of the following: RAN network element, CN network element, AMF, MME, gNB, eNB, as shown in FIG. 4 , Including the following steps:
  • Step 401 Obtain first information, where the first information includes terminal capability identification information, capability difference information, terminal capability information corresponding to a network, terminal capability corresponding to a network type, terminal capability corresponding to a network operation entity, and wireless access. Enter at least one of the technical capability information;
  • Step 402 Perform a second terminal capability related operation according to the first information.
  • the obtaining the first information may be obtained from at least one of the following: a terminal, a terminal with a relay function, a terminal with a terminal capability, a RAN network element, a CN network element, AMF, MME, gNB, eNB.
  • the first information may be received from another CN network element, a RAN network element, or a terminal.
  • the CN network element obtains the first information, it may send the first information to the RAN network element and / or other CN network elements.
  • the second communication device is a RAN network element
  • the first information may be received from a CN network element, another RAN network element, or a terminal.
  • the RAN network element obtains the first information, it may send the first information to the CN network element and / or other RAN network elements.
  • the source RAN network element may forward the target RAN.
  • the network element sends the first information.
  • the operations between RAN network elements include, but are not limited to, at least one of the following: handover between RAN network elements, based on direct interface between RAN network elements (such as X2 interface, Xn interface), handover between RAN network elements, context acquisition between RAN network elements, RRC reconstruction between RAN network elements, resume between RAN network elements, and redirection between RAN network elements.
  • the source CN network element may be forwarded to the target CN network. Yuan sends the first information.
  • Operations between CN network elements include, but are not limited to, at least one of the following: handover between CN network elements, handover between RAN network elements based on core network interfaces (such as S1 interface, NG interface), location update between CN network elements, and context between CN network elements Obtain and relocate between CN network elements.
  • the foregoing terminal capability identification information may be terminal capability identification information reported by a terminal or terminal capability identification information allocated by a network.
  • the terminal capability identification information may be used to map terminal capabilities, such as a set of terminal capability sets.
  • the terminal capability difference information may be a terminal capability that is different from a terminal capability mapped with a terminal capability identifier. It is not difficult to understand that the current terminal capability can be derived by mapping the terminal capability identifier and the terminal capability difference information.
  • the terminal capability difference information may be a terminal capability that is different from the terminal capability on the terminal and the terminal capability stored in the network. It is not difficult to understand that the current terminal capabilities can be derived by using the terminal capability and terminal capability difference information stored in the network. Capability difference information can also be called capability variable information.
  • the terminal capability information corresponding to the foregoing network may be terminal capability information of a terminal in a corresponding network. It is not difficult to understand that the terminal capabilities of the terminal under different networks can be different.
  • the terminal capability information corresponding to the wireless access technology may be terminal capability information of a terminal in a corresponding wireless access technology. It is not difficult to understand that the terminal capabilities of terminals under different wireless access technologies can be different.
  • the capability difference information includes at least one of the following:
  • Dynamic capability information corresponding to the network, and terminal capability information corresponding to the wireless access technology.
  • the dynamic capability information includes at least one of the following: terminal overheating indication information and power tendency indication information.
  • the terminal capability information corresponding to the network includes at least one of the following:
  • Network information of the network and the terminal capability corresponding to the network is suspended;
  • the network information of the network and the terminal capability corresponding to the network are deleted;
  • Network information of the network and the terminal capability corresponding to the network is turned off;
  • Network information of the network and the terminal capability corresponding to the network is restored;
  • Network information of the network and terminal capabilities corresponding to the network are added;
  • the network information of the network and the terminal capability corresponding to the network is turned on.
  • the terminal capability information corresponding to the network type includes at least one of the following:
  • Network type information and the terminal capability corresponding to the network type is suspended;
  • the network type information and the terminal capability corresponding to the network type are deleted;
  • Network type information and the terminal capability corresponding to the network type is turned off;
  • Network type information and terminal capabilities corresponding to the network type are added;
  • the terminal capability information corresponding to the network operation entity includes at least one of the following:
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is suspended;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity are deleted;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is closed;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is restored;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is added;
  • the network operation entity information and the terminal capability corresponding to the network operation entity is turned on.
  • the network information includes at least one of the following:
  • Network identification information communication network type information, wireless access network type information, core network type information, wireless access technology type information, network operation subject (such as operator) information, network age information, network corresponding wireless Access technology type information and network service type information.
  • the communication network type information, the wireless access network type information, the wireless access technology type information, and the network age information are as described above, and are not repeated here.
  • the terminal capability information corresponding to the wireless access technology includes at least one of the following:
  • Type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is suspended;
  • the type information of the wireless access technology and the terminal capability corresponding to the wireless access technology are deleted;
  • Type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is turned off;
  • Type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is restored;
  • the type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is added;
  • the type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is turned on.
  • the operation information of the terminal capability corresponding to the wireless access technology includes at least one of the following:
  • the status information of the terminal capability corresponding to the wireless access technology includes at least one of the following:
  • the second related operation includes at least one of the following:
  • the current terminal capability is derived based on the terminal capability information corresponding to the wireless access technology and the saved terminal capability.
  • the deriving the terminal capability according to the terminal capability mapping according to the capability difference information and the terminal capability identifier may be: covering the value of the capability difference information with the terminal capability corresponding to the terminal capability mapped by the terminal capability identifier.
  • the capability indicated by the capability difference information may cover the corresponding capability in the terminal capability identifier mapping capability.
  • the capability of the RAT type mapped to the terminal capability identifier is turned on and the capability difference information indicates that the capability of the RAT type is disabled, then the capability of the RAT type is turned off; 2) When the capability is off and the capability difference information indicates that the RAT type capability is on, then the RAT type capability is on; 3) When the capability difference type information does not support the RAT type capability, the terminal capability identification mapping
  • the RAT type capability is the RAT type capability of the current UE.
  • deriving terminal capabilities based on the terminal capability information corresponding to the network and the terminal capability mapping of the terminal capability identification may be to cover the terminal capability identification mapping of the terminal capability information corresponding to the network with the terminal capability identification mapping The value of the terminal capability.
  • Deriving terminal capabilities based on the terminal capability information corresponding to the wireless access technology and the terminal capability mapping of the terminal capability identifier may be to cover the terminal capability identifier mapping terminal value mapping with the value of the terminal capability letter corresponding to the wireless access technology The value of the terminal capability.
  • the deriving terminal capability according to the first information refers to covering the terminal capability identifier mapping according to the value of the capability difference information, the terminal capability information corresponding to the network, and / or the terminal capability information corresponding to the wireless access technology.
  • the value of the corresponding terminal capability in the terminal capability refers to covering the terminal capability identifier mapping according to the value of the capability difference information, the terminal capability information corresponding to the network, and / or the terminal capability information corresponding to the wireless access technology.
  • the terminal capability information corresponding to the network, and / or the terminal capability information corresponding to the wireless access technology if at least one terminal capability exists in the capability difference information, the terminal capability information corresponding to the network, and / or the terminal capability information corresponding to the wireless access technology, and the terminal capability mapped by the terminal capability identifier also exists in the at least one terminal capability.
  • the terminal capability so that the value of the at least one terminal capability in the capability difference information, the terminal capability information corresponding to the network, and / or the terminal capability information corresponding to the radio access technology may cover the terminal capability in the terminal capability mapping mapping The value of the at least one terminal capability.
  • the network may indicate the above-mentioned first information (at least one of terminal capability difference information, terminal capability information corresponding to a network, and terminal capability information corresponding to a wireless access technology), the network may The capability of the terminal mapped by the capability identifier is used to derive the capability of the current terminal without acquiring the capability from the terminal again. On the one hand, it supports the switch of different wireless access technology capabilities; on the other hand, it reduces the overhead of capability identification and the signaling overhead of terminal capability reporting. It is not difficult to understand that the capability of a certain wireless access technology is turned off, and the network does not need to acquire the capability from the terminal. The capability of a certain wireless access technology is turned off and then on again, because the terminal capability stored in the capability identifier mapping already includes the capability of the wireless access technology, the network does not need to obtain the terminal capability from the terminal.
  • the capabilities of individual terminals may be dynamically updated, and frequent dynamic updates may not allocate a complete terminal capability identification.
  • dynamic capability change can also be supported, on the one hand, frequent change of terminal capability identification information is avoided.
  • the process of acquiring terminal capabilities when the new capability identifier has no mapped terminal capabilities can be implemented, which can save capability reporting signaling.
  • This embodiment mainly describes a process when a terminal sends first information to a CN network element. Please refer to FIG. 5, which includes the following steps:
  • Step 1 The terminal sends a NAS message to a CN (core network) network element through a RAN (radio access network) network element.
  • the NAS message includes first information.
  • the NAS message may include, but is not limited to, one of the following: a TAU request message, an attachment request message, and a registration request message.
  • the RAN network element may include, but is not limited to, one of the following: an eNB, a gNB.
  • the CN network element may include, but is not limited to, one of the following: AMF, MME, UDM, and capability management functions.
  • the CN network element may perform the first related operation of the terminal capability according to the first information.
  • the CN network element may perform the second related operation of the terminal capability according to the first information.
  • the CN network element may report to the RAN The network element acquires the terminal capability mapped with the second capability identification information.
  • the CN element obtains the terminal capability mapped with the second capability identification information, it can acquire only the capability terminal capability difference information (delta).
  • the terminal capability and capability delta information mapped by the CN element mapping the first capability identification information is updated. Terminal capabilities.
  • Step 2 The CN network element sends the first information to the RAN network element.
  • the RAN network element may perform the first related operation of the terminal capability according to the first information.
  • the RAN network element may perform a second operation related to the terminal capability according to the first information. For example: the ability to open / add / restore / activate wireless access technology; or the ability to disable / suspend / delete / deactivate wireless access technology.
  • This embodiment mainly describes a process when a terminal sends first information to a RAN network element. Please refer to FIG. 6, as shown in FIG. 6, including the following steps:
  • Step 1 The terminal sends first information to a RAN (radio access network) network element.
  • RAN radio access network
  • the RAN network element may include, but is not limited to, one of the following: an eNB, a gNB.
  • the CN network element may include, but is not limited to, one of the following: AMF, MME, UDM, and capability management functions.
  • the RRC message may include, but is not limited to, one of the following: an RRC establishment completion message, an RRC recovery completion message, and a capability information message.
  • the RAN network element may perform the first related operation of the terminal capability according to the first information.
  • the RAN network element may perform a second operation related to the terminal capability according to the first information.
  • the ability to open / add / restore / activate wireless access technology or the ability to disable / suspend / delete / deactivate wireless access technology.
  • Step 2 The RAN network element sends the first information to the CN network element.
  • the CN network element may map or derive the capabilities of the terminal according to the first information.
  • the CN network element can derive the terminal capability mapped by the second capability identification information according to the first information.
  • step 3 the connection between the terminal and the network is released or the terminal returns to the idle state.
  • the RAN network element deletes the context of the terminal.
  • Step 4 The terminal establishes an RRC connection with the RAN network element.
  • the RRC message sent by the terminal to the RAN network element may not carry the first information.
  • Step 5 The RAN network element sends an initial UE message to the CN network element.
  • Step 6 The CN network element sends an initial UE context establishment request message to the RAN network element.
  • the message carries a terminal capability first message.
  • the RAN network element may perform the first related operation of the terminal capability according to the first information.
  • the RAN network element may perform a second operation related to the terminal capability according to the first information.
  • the ability to open / add / restore / activate wireless access technology or the ability to disable / suspend / delete / deactivate wireless access technology.
  • This embodiment mainly describes a process in which a source RAN network element sends first information to a target RAN network element when a handover between RAN network elements occurs. Please refer to FIG. 7, which includes the following steps:
  • Step 1 The source RAN network element sends a handover request message to the target RAN network element.
  • the handover request message includes first information.
  • the first information is located outside the source container to the target RAN network element transparent container (Source, Target, RAN, and Transparent Container).
  • the CN network element is visible to the first information.
  • the source RAN network element to the target RAN network element transparent container contains the first information.
  • the CN network element is invisible to the first information.
  • the target RAN network element may perform the first related operation of the terminal capability according to the first information.
  • the target RAN network element may perform the second related operation of the terminal capability according to the first information.
  • This embodiment mainly describes a process in which a source RAN network element sends first information to a target RAN network element when RRC recovery occurs between RAN network elements. Please refer to FIG. 8, which includes the following steps:
  • Step 1 The terminal sends an RRC recovery request to the target RAN network element.
  • Step 2 The target RAN network element sends a UE context acquisition request message to the source RAN network element.
  • the source RAN network element sends a UE context acquisition response message to the target RAN network element.
  • the message may include first information.
  • the first information is located outside the source container to the target RAN network element transparent container.
  • the CN network element is visible to the first information.
  • the source RAN network element to the target RAN network element transparent container contains the first information.
  • the CN network element is invisible to the first information.
  • the target RAN network element may perform the first related operation of the terminal capability according to the first information.
  • the target RAN network element may perform the second related operation of the terminal capability according to the first information.
  • This embodiment mainly describes a process of sending first information when a handover between RAN network elements through a CN network element occurs. Please refer to FIG. 9, which includes the following steps:
  • Step 1 The source RAN network element sends a handover request message to the source CN network element.
  • the handover request message includes first information.
  • the first information is located outside the source container to the target RAN network element transparent container (Source, Target, RAN, and Transparent Container).
  • the CN network element is visible to the first information.
  • the source RAN network element to the target RAN network element transparent container contains the first information.
  • the CN network element is invisible to the first information.
  • Step 2 The source CN network element sends a UE context creation request message or a redirection request message (Relocation request) to the target CN network element.
  • the message includes first information.
  • the target CN network element sends a switch request message to the target RAN network element.
  • the handover request message includes first information.
  • the target RAN network element may perform the first related operation of the terminal capability according to the first information.
  • the target RAN network element may perform the second related operation of the terminal capability according to the first information.
  • This embodiment mainly describes a process of sending the first information when a location update occurs between CN network elements. Please refer to FIG. 10, which includes the following steps:
  • Step 1 The terminal sends a NAS message (such as an attach request, a registration request, or a TAU request) to the target CN network element.
  • a NAS message such as an attach request, a registration request, or a TAU request
  • the NAS message includes first information.
  • Step 2 The target CN network element sends a UE context transfer request message to the source CN network element.
  • the source CN network element sends a UE context transfer response message to the target CN network element.
  • the message includes first information.
  • Step 4 The target CN network element sends an NG or S1 message (such as an initial UE context establishment request message) to the target RAN network element.
  • the message includes first information.
  • the target RAN network element may perform the first related operation of the terminal capability according to the first information.
  • the target RAN network element may perform the second related operation of the terminal capability according to the first information.
  • the CN network element sends a terminal capability identifier and first information to the target RAN network element.
  • FIG. 11 includes the following steps:
  • Step 6 The CN network element sends a path switch request confirmation to the target RAN network element.
  • the first information in the path conversion request confirmation is included in the path conversion request confirmation.
  • the target RAN network element may perform the first related operation of the terminal capability according to the first information.
  • the target RAN network element may perform the second related operation of the terminal capability according to the first information.
  • the terminal when the terminal needs to switch the capability of a certain wireless access technology, it can directly instruct the network to switch the capability of a certain wireless access technology.
  • the network derives the true terminal capability according to the terminal capability + mapping of the existing terminal capability identifier and the indication of the wireless access technology.
  • the network derives the true terminal capabilities based on the terminal capability mappings of the existing terminal capability identification + the indication of the wireless access technology.
  • FIG. 12 is one of the structural diagrams of a communication device provided by an embodiment of the present disclosure.
  • the communication device in this embodiment is the first communication device in the foregoing method embodiment.
  • the communication device 1200 includes:
  • the sending module 1201 is configured to send first information, where the first information includes: terminal capability identification information, terminal capability difference information, network capability corresponding terminal capability information, network capability corresponding terminal capability, and network operation entity corresponding terminal At least one of the capability and terminal capability information corresponding to the radio access technology.
  • the capability difference information includes at least one of the following:
  • Dynamic capability information corresponding to the network, and terminal capability information corresponding to the wireless access technology.
  • the dynamic capability information includes at least one of the following: terminal overheating indication information and power tendency indication information.
  • the terminal capability information corresponding to the network includes at least one of the following:
  • Network information of the network and the terminal capability corresponding to the network is suspended;
  • the network information of the network and the terminal capability corresponding to the network are deleted;
  • Network information of the network and the terminal capability corresponding to the network is turned off;
  • Network information of the network and the terminal capability corresponding to the network is restored;
  • Network information of the network and terminal capabilities corresponding to the network are added;
  • the network information of the network and the terminal capability corresponding to the network is turned on.
  • the terminal capability information corresponding to the network type includes at least one of the following:
  • Network type information and the terminal capability corresponding to the network type is suspended;
  • the network type information and the terminal capability corresponding to the network type are deleted;
  • Network type information and the terminal capability corresponding to the network type is turned off;
  • Network type information and terminal capabilities corresponding to the network type are added;
  • the terminal capability information corresponding to the network operation entity includes at least one of the following:
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is suspended;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity are deleted;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is closed;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is restored;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is added;
  • the network operation entity information and the terminal capability corresponding to the network operation entity is turned on.
  • the network information includes at least one of the following:
  • Network identification information communication network type information, wireless access network type information, core network type information, wireless access technology type information, network operation subject (such as operator) information, network age information, network corresponding wireless Access technology type information and network service type information.
  • the communication network type information, the wireless access network type information, the wireless access technology type information, and the network age information are as described above, and are not repeated here.
  • the terminal capability information corresponding to the wireless access technology includes at least one of the following:
  • Type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is suspended;
  • the type information of the wireless access technology and the terminal capability corresponding to the wireless access technology are deleted;
  • Type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is turned off;
  • Type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is restored;
  • the type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is added;
  • the type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is turned on.
  • the operation information of the terminal capability corresponding to the wireless access technology includes at least one of the following:
  • the status information of the terminal capability corresponding to the wireless access technology includes at least one of the following:
  • the sending the first information includes:
  • the first information is sent.
  • the predetermined condition includes at least one of the following:
  • the terminal has the capability of capability signaling optimization
  • the terminal sends a terminal capability identifier to the network
  • the network assigns a terminal capability identifier to the terminal
  • the value of the dynamic capability included in the terminal capability mapped with the terminal capability identifier and the dynamic capability change is inconsistent with the value of the changed dynamic capability
  • the terminal capability corresponding to the network needs to be operated and the terminal capability after the operation is not consistent with the terminal capability mapped by the terminal capability identifier;
  • the state of the terminal capability corresponding to the network is changed and the terminal capability after the change is not consistent with the terminal capability mapped by the terminal capability identifier;
  • the state of the terminal capability corresponding to the wireless access technology is changed and the changed terminal capability is not consistent with the terminal capability mapped by the terminal capability identifier;
  • the terminal capability corresponding to the wireless access technology needs to be operated, and the terminal capability after the operation is not consistent with the terminal capability mapped by the terminal capability identifier.
  • the terminal capability corresponding to the wireless access technology needs to be turned on and the terminal capability corresponding to the wireless access technology in the terminal capability mapped from the terminal capability identifier is turned off;
  • the terminal capability corresponding to the wireless access technology needs to be added and the terminal capability corresponding to the terminal capability identifier mapping does not include the terminal capability corresponding to the wireless access technology;
  • the terminal capability corresponding to the wireless access technology needs to be restored and the terminal capability corresponding to the wireless access technology in the terminal capability mapped in the terminal capability identifier is in a suspended state;
  • the terminal capability corresponding to the wireless access technology needs to be turned off and the terminal capability corresponding to the wireless access technology in the terminal capability mapped in the terminal capability identifier is turned on;
  • the terminal capability corresponding to the wireless access technology needs to be suspended, and the terminal capability corresponding to the terminal capability identifier mapping includes the terminal capability corresponding to the wireless access technology;
  • the terminal capability corresponding to the wireless access technology needs to be deleted, and the terminal capability corresponding to the terminal capability identifier mapping includes the terminal capability corresponding to the wireless access technology.
  • terminal capability corresponding to the wireless access technology is in the closed, suspended, deleted, or deactivated state, you need to open, add, resume, or activate the corresponding wireless access technology.
  • the terminal capability corresponding to the second radio access technology needs to be disabled under the registration of the first radio access technology, and the terminal capability corresponding to the second radio access technology is turned on, added, restored, or activated, then Turn off, suspend, delete or deactivate the terminal capability corresponding to the second radio access technology.
  • the communication device 1200 can implement the processes implemented by the first communication device in the method embodiment of the present disclosure and achieve the same beneficial effects. To avoid repetition, details are not described herein again.
  • FIG. 13 is one of the structural diagrams of a communication device provided by an embodiment of the present disclosure.
  • the communication device in this embodiment is the second communication device in the foregoing method embodiment.
  • the communication device 1300 includes:
  • the first obtaining module 1301 is configured to obtain first information, where the first information includes terminal capability identification information, terminal capability difference information, network capability corresponding terminal capability information, network capability corresponding terminal capability information, and network operation entity At least one of the corresponding terminal capability information and the terminal capability information corresponding to the radio access technology;
  • a first execution module 1302 is configured to perform a first terminal-related operation according to the first information, where the first related operation includes: sending the first information to a third communication device.
  • the first information further includes terminal capability identification information.
  • the capability difference information includes at least one of the following:
  • Dynamic capability information corresponding to the network, and terminal capability information corresponding to the wireless access technology.
  • the dynamic capability information includes at least one of the following: terminal overheating indication information and power tendency indication information.
  • the terminal capability information corresponding to the network includes at least one of the following:
  • Network information of the network and the terminal capability corresponding to the network is suspended;
  • the network information of the network and the terminal capability corresponding to the network are deleted;
  • Network information of the network and the terminal capability corresponding to the network is turned off;
  • Network information of the network and the terminal capability corresponding to the network is restored;
  • Network information of the network and terminal capabilities corresponding to the network are added;
  • the network information of the network and the terminal capability corresponding to the network is turned on.
  • the terminal capability information corresponding to the network type includes at least one of the following:
  • Network type information and the terminal capability corresponding to the network type is suspended;
  • the network type information and the terminal capability corresponding to the network type are deleted;
  • Network type information and the terminal capability corresponding to the network type is turned off;
  • Network type information and terminal capabilities corresponding to the network type are added;
  • the terminal capability information corresponding to the network operation entity includes at least one of the following:
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is suspended;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity are deleted;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is closed;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is restored;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is added;
  • the network operation entity information and the terminal capability corresponding to the network operation entity is turned on.
  • the network information includes at least one of the following:
  • Network identification information communication network type information, wireless access network type information, core network type information, wireless access technology type information, network operation subject (such as operator) information, network age information, network corresponding wireless Access technology type information and network service type information.
  • the communication network type information, the wireless access network type information, the wireless access technology type information, and the network age information are as described above, and are not repeated here.
  • the terminal capability information corresponding to the wireless access technology includes at least one of the following:
  • Type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is suspended;
  • the type information of the wireless access technology and the terminal capability corresponding to the wireless access technology are deleted;
  • Type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is turned off;
  • Type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is restored;
  • the type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is added;
  • the type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is turned on.
  • the operation information of the terminal capability corresponding to the wireless access technology includes at least one of the following:
  • the status information of the terminal capability corresponding to the wireless access technology includes at least one of the following:
  • the communication device 1300 can implement the processes implemented by the second communication device in the method embodiments of the present disclosure, and achieve the same beneficial effects. To avoid repetition, details are not described herein again.
  • FIG. 14 is one of the structural diagrams of a communication device provided by an embodiment of the present disclosure.
  • the communication device in this embodiment is the third communication device in the foregoing method embodiment.
  • the communication device 1400 includes:
  • the second obtaining module 1401 is configured to obtain first information, where the first information includes terminal capability identification information, capability difference information, terminal capability information corresponding to a network, terminal capability corresponding to a network type, and network operation entity corresponding At least one of terminal capability and wireless access technology capability information;
  • the second execution module 1402 is configured to perform a second terminal capability related operation according to the first information.
  • the first information further includes terminal capability identification information.
  • the capability difference information includes at least one of the following:
  • Dynamic capability information corresponding to the network, and terminal capability information corresponding to the wireless access technology.
  • the dynamic capability information includes at least one of the following: terminal overheating indication information and power tendency indication information.
  • the terminal capability information corresponding to the network includes at least one of the following:
  • Network information of the network and the terminal capability corresponding to the network is suspended;
  • the network information of the network and the terminal capability corresponding to the network are deleted;
  • Network information of the network and the terminal capability corresponding to the network is turned off;
  • Network information of the network and the terminal capability corresponding to the network is restored;
  • Network information of the network and terminal capabilities corresponding to the network are added;
  • the network information of the network and the terminal capability corresponding to the network is turned on.
  • the terminal capability information corresponding to the network type includes at least one of the following:
  • Network type information and the terminal capability corresponding to the network type is suspended;
  • the network type information and the terminal capability corresponding to the network type are deleted;
  • Network type information and the terminal capability corresponding to the network type is turned off;
  • Network type information and terminal capabilities corresponding to the network type are added;
  • the terminal capability information corresponding to the network operation entity includes at least one of the following:
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is suspended;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity are deleted;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is closed;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is restored;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is added;
  • the network operation entity information and the terminal capability corresponding to the network operation entity is turned on.
  • the network information includes at least one of the following:
  • Network identification information communication network type information, wireless access network type information, core network type information, wireless access technology type information, network operation subject (such as operator) information, network age information, network corresponding wireless Access technology type information and network service type information.
  • the communication network type information, the wireless access network type information, the wireless access technology type information, and the network age information are as described above, and are not repeated here.
  • the terminal capability information corresponding to the wireless access technology includes at least one of the following:
  • Type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is suspended;
  • the type information of the wireless access technology and the terminal capability corresponding to the wireless access technology are deleted;
  • Type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is turned off;
  • Type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is restored;
  • the type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is added;
  • the type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is turned on.
  • the operation information of the terminal capability corresponding to the wireless access technology includes at least one of the following:
  • the status information of the terminal capability corresponding to the wireless access technology includes at least one of the following:
  • the second related operation includes at least one of the following:
  • the current terminal capability is derived based on the terminal capability information corresponding to the wireless access technology and the saved terminal capability.
  • the deriving terminal capability according to the first information refers to covering the terminal capability identifier mapping according to the value of the capability difference information, the terminal capability information corresponding to the network, and / or the terminal capability information corresponding to the wireless access technology.
  • the value of the corresponding terminal capability in the terminal capability refers to covering the terminal capability identifier mapping according to the value of the capability difference information, the terminal capability information corresponding to the network, and / or the terminal capability information corresponding to the wireless access technology.
  • the communication device 1400 can implement the processes implemented by the third communication device in the method embodiment of the present disclosure and achieve the same beneficial effects. To avoid repetition, details are not described herein again.
  • FIG. 15 is a fifth structural diagram of a communication device according to an embodiment of the present disclosure.
  • the communication device 1500 includes a memory 1501, a processor 1502, and a computer program 15011 stored in the memory 1501 and executable on the processor 1502.
  • Send first information where the first information includes: terminal capability identification information, terminal capability difference information, terminal capability information corresponding to a network, terminal capability corresponding to a network type, terminal capability corresponding to a network operation entity, and wireless access technology At least one item of corresponding terminal capability information.
  • the capability difference information includes at least one of the following:
  • Dynamic capability information corresponding to the network, and terminal capability information corresponding to the wireless access technology.
  • the dynamic capability information includes at least one of the following: terminal overheating indication information and power tendency indication information.
  • the terminal capability information corresponding to the network includes at least one of the following:
  • Network information of the network and the terminal capability corresponding to the network is suspended;
  • the network information of the network and the terminal capability corresponding to the network are deleted;
  • Network information of the network and the terminal capability corresponding to the network is turned off;
  • Network information of the network and the terminal capability corresponding to the network is restored;
  • Network information of the network and terminal capabilities corresponding to the network are added;
  • the network information of the network and the terminal capability corresponding to the network is turned on.
  • the terminal capability information corresponding to the network type includes at least one of the following:
  • Network type information and the terminal capability corresponding to the network type is suspended;
  • the network type information and the terminal capability corresponding to the network type are deleted;
  • Network type information and the terminal capability corresponding to the network type is turned off;
  • Network type information and terminal capabilities corresponding to the network type are added;
  • the terminal capability information corresponding to the network operation entity includes at least one of the following:
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is suspended;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity are deleted;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is closed;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is restored;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is added;
  • the network operation entity information and the terminal capability corresponding to the network operation entity is turned on.
  • the network information includes at least one of the following:
  • Network identification information communication network type information, wireless access network type information, core network type information, wireless access technology type information, network operation subject (such as operator) information, network age information, network corresponding wireless Access technology type information and network service type information.
  • the communication network type information, the wireless access network type information, the wireless access technology type information, and the network age information are as described above, and are not repeated here.
  • the terminal capability information corresponding to the wireless access technology includes at least one of the following:
  • Type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is suspended;
  • the type information of the wireless access technology and the terminal capability corresponding to the wireless access technology are deleted;
  • Type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is turned off;
  • Type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is restored;
  • the type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is added;
  • the type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is turned on.
  • the operation information of the terminal capability corresponding to the wireless access technology includes at least one of the following:
  • the status information of the terminal capability corresponding to the wireless access technology includes at least one of the following:
  • the sending the first information includes:
  • the first information is sent.
  • the predetermined condition includes at least one of the following:
  • the terminal has the capability of capability signaling optimization
  • the terminal sends a terminal capability identifier to the network
  • the network assigns a terminal capability identifier to the terminal
  • the value of the dynamic capability included in the terminal capability mapped with the terminal capability identifier and the dynamic capability change is inconsistent with the value of the changed dynamic capability
  • the terminal capability corresponding to the network needs to be operated and the terminal capability after the operation is not consistent with the terminal capability mapped by the terminal capability identifier;
  • the state of the terminal capability corresponding to the network is changed and the terminal capability after the change is not consistent with the terminal capability mapped by the terminal capability identifier;
  • the state of the terminal capability corresponding to the wireless access technology is changed and the changed terminal capability is not consistent with the terminal capability mapped by the terminal capability identifier;
  • the terminal capability corresponding to the wireless access technology needs to be operated, and the terminal capability after the operation is not consistent with the terminal capability mapped by the terminal capability identifier.
  • the terminal capability corresponding to the wireless access technology needs to be turned on and the terminal capability corresponding to the wireless access technology in the terminal capability mapped from the terminal capability identifier is turned off;
  • the terminal capability corresponding to the wireless access technology needs to be added and the terminal capability corresponding to the terminal capability identifier mapping does not include the terminal capability corresponding to the wireless access technology;
  • the terminal capability corresponding to the wireless access technology needs to be restored and the terminal capability corresponding to the wireless access technology in the terminal capability mapped in the terminal capability identifier is in a suspended state;
  • the terminal capability corresponding to the wireless access technology needs to be turned off and the terminal capability corresponding to the wireless access technology in the terminal capability mapped in the terminal capability identifier is turned on;
  • the terminal capability corresponding to the wireless access technology needs to be suspended, and the terminal capability corresponding to the terminal capability identifier mapping includes the terminal capability corresponding to the wireless access technology;
  • the terminal capability corresponding to the wireless access technology needs to be deleted, and the terminal capability corresponding to the terminal capability identifier mapping includes the terminal capability corresponding to the wireless access technology.
  • terminal capability corresponding to the wireless access technology is in the closed, suspended, deleted, or deactivated state, you need to open, add, resume, or activate the corresponding wireless access technology.
  • the terminal capability corresponding to the second radio access technology needs to be disabled under the registration of the first radio access technology, and the terminal capability corresponding to the second radio access technology is turned on, added, restored, or activated, then Turn off, suspend, delete or deactivate the terminal capability corresponding to the second radio access technology.
  • the first information includes: terminal capability identification information, terminal capability difference information, terminal capability information corresponding to a network, terminal capability information corresponding to a network type, terminal capability information corresponding to a network operation entity, and wireless access At least one of the terminal capability information corresponding to the access technology;
  • the first related operation of the terminal capability is performed according to the first information, wherein the first related operation includes: sending the first information to a third communication device.
  • the first information further includes terminal capability identification information.
  • the capability difference information includes at least one of the following:
  • Dynamic capability information corresponding to the network, and terminal capability information corresponding to the wireless access technology.
  • the dynamic capability information includes at least one of the following: terminal overheating indication information and power tendency indication information.
  • the terminal capability information corresponding to the network includes at least one of the following:
  • Network information of the network and the terminal capability corresponding to the network is suspended;
  • the network information of the network and the terminal capability corresponding to the network are deleted;
  • Network information of the network and the terminal capability corresponding to the network is turned off;
  • Network information of the network and the terminal capability corresponding to the network is restored;
  • Network information of the network and terminal capabilities corresponding to the network are added;
  • the network information of the network and the terminal capability corresponding to the network is turned on.
  • the terminal capability information corresponding to the network type includes at least one of the following:
  • Network type information and the terminal capability corresponding to the network type is suspended;
  • the network type information and the terminal capability corresponding to the network type are deleted;
  • Network type information and the terminal capability corresponding to the network type is turned off;
  • Network type information and terminal capabilities corresponding to the network type are added;
  • the terminal capability information corresponding to the network operation entity includes at least one of the following:
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is suspended;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity are deleted;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is closed;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is restored;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is added;
  • the network operation entity information and the terminal capability corresponding to the network operation entity is turned on.
  • the network information includes at least one of the following:
  • Network identification information communication network type information, wireless access network type information, core network type information, wireless access technology type information, network operation subject (such as operator) information, network age information, network corresponding wireless Access technology type information and network service type information.
  • the communication network type information, the wireless access network type information, the wireless access technology type information, and the network age information are as described above, and are not repeated here.
  • the terminal capability information corresponding to the wireless access technology includes at least one of the following:
  • Type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is suspended;
  • the type information of the wireless access technology and the terminal capability corresponding to the wireless access technology are deleted;
  • Type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is turned off;
  • Type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is restored;
  • the type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is added;
  • the type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is turned on.
  • the operation information of the terminal capability corresponding to the wireless access technology includes at least one of the following:
  • the status information of the terminal capability corresponding to the wireless access technology includes at least one of the following:
  • the first information includes: terminal capability identification information, capability difference information, terminal capability information corresponding to a network, terminal capability corresponding to a network type, terminal capability corresponding to a network operation entity, and wireless access technology capability At least one item of information;
  • a second related operation of the terminal capability is performed according to the first information.
  • the first information further includes terminal capability identification information.
  • the capability difference information includes at least one of the following:
  • Dynamic capability information corresponding to the network, and terminal capability information corresponding to the wireless access technology.
  • the dynamic capability information includes at least one of the following: terminal overheating indication information and power tendency indication information.
  • the terminal capability information corresponding to the network includes at least one of the following:
  • Network information of the network and the terminal capability corresponding to the network is suspended;
  • the network information of the network and the terminal capability corresponding to the network are deleted;
  • Network information of the network and the terminal capability corresponding to the network is turned off;
  • Network information of the network and the terminal capability corresponding to the network is restored;
  • Network information of the network and terminal capabilities corresponding to the network are added;
  • the network information of the network and the terminal capability corresponding to the network is turned on.
  • the terminal capability information corresponding to the network type includes at least one of the following:
  • Network type information and the terminal capability corresponding to the network type is suspended;
  • the network type information and the terminal capability corresponding to the network type are deleted;
  • Network type information and the terminal capability corresponding to the network type is turned off;
  • Network type information and terminal capabilities corresponding to the network type are added;
  • the terminal capability information corresponding to the network operation entity includes at least one of the following:
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is suspended;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity are deleted;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is closed;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is restored;
  • the information of the network operation entity and the terminal capability corresponding to the network operation entity is added;
  • the network operation entity information and the terminal capability corresponding to the network operation entity is turned on.
  • the network information includes at least one of the following:
  • Network identification information communication network type information, wireless access network type information, core network type information, wireless access technology type information, network operation subject (such as operator) information, network age information, network corresponding wireless Access technology type information and network service type information.
  • the communication network type information, the wireless access network type information, the wireless access technology type information, and the network age information are as described above, and are not repeated here.
  • the terminal capability information corresponding to the wireless access technology includes at least one of the following:
  • Type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is suspended;
  • the type information of the wireless access technology and the terminal capability corresponding to the wireless access technology are deleted;
  • Type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is turned off;
  • Type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is restored;
  • the type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is added;
  • the type information of the wireless access technology and the terminal capability corresponding to the wireless access technology is turned on.
  • the operation information of the terminal capability corresponding to the wireless access technology includes at least one of the following:
  • the status information of the terminal capability corresponding to the wireless access technology includes at least one of the following:
  • the second related operation includes at least one of the following:
  • the current terminal capability is derived based on the terminal capability information corresponding to the wireless access technology and the saved terminal capability.
  • the deriving terminal capability according to the first information refers to covering the terminal capability identifier mapping according to the value of the capability difference information, the terminal capability information corresponding to the network, and / or the terminal capability information corresponding to the wireless access technology.
  • the value of the corresponding terminal capability in the terminal capability refers to covering the terminal capability identifier mapping according to the value of the capability difference information, the terminal capability information corresponding to the network, and / or the terminal capability information corresponding to the wireless access technology.
  • the communication device 1500 can implement the processes implemented by the communication device in the foregoing method embodiments. To avoid repetition, details are not described herein again.
  • An embodiment of the present disclosure also provides a computer-readable storage medium.
  • a computer program is stored on the computer-readable storage medium.
  • the computer-readable storage medium is, for example, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk.
  • the disclosed apparatus and method may be implemented in other ways.
  • the device embodiments described above are only schematic.
  • the division of the unit is only a logical function division.
  • multiple units or components may be combined or Can be integrated into another system, or some features can be ignored or not implemented.
  • the displayed or discussed mutual coupling or direct coupling or communication connection may be indirect coupling or communication connection through some interfaces, devices or units, which may be electrical, mechanical or other forms.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, may be located in one place, or may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the objective of the solution of this embodiment.
  • each functional unit in each embodiment of the present disclosure may be integrated into one processing unit, or each of the units may exist separately physically, or two or more units may be integrated into one unit.
  • the functions are implemented in the form of software functional units and sold or used as independent products, they can be stored in a computer-readable storage medium.
  • the technical solution of the present disclosure is essentially a part that contributes to related technologies or a part of the technical solution can be embodied in the form of a software product.
  • the computer software product is stored in a storage medium, including several
  • the instructions are used to cause a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method described in various embodiments of the present disclosure.
  • the foregoing storage medium includes various media that can store program codes, such as a U disk, a mobile hard disk, a ROM, a RAM, a magnetic disk, or an optical disk.
  • the embodiments described in the embodiments of the present disclosure may be implemented by hardware, software, firmware, middleware, microcode, or a combination thereof.
  • the processing unit can be implemented in one or more application-specific integrated circuits (ASICs), digital signal processors (DSP), digital signal processing devices (DSPD), programmable Programmable Logic Device (PLD), Field-Programmable Gate Array (FPGA), general-purpose processor, controller, microcontroller, microprocessor, other for performing functions described in this disclosure Electronic unit or combination thereof.
  • ASICs application-specific integrated circuits
  • DSP digital signal processors
  • DSPD digital signal processing devices
  • PLD programmable Programmable Logic Device
  • FPGA Field-Programmable Gate Array
  • controller microcontroller
  • microprocessor other for performing functions described in this disclosure Electronic unit or combination thereof.
  • the technology described in the embodiments of the present disclosure may be implemented by modules (such as procedures, functions, and the like) that perform the functions described in the embodiments of the present disclosure.
  • Software codes may be stored in a memory and executed by a processor.
  • the memory may be implemented in the processor or external to the processor.

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本公开实施例提供一种能力指示方法及通信设备，该方法包括：发送第一信息，其中，所述第一信息包括：终端能力标识信息、终端能力差异信息、网络对应的终端能力信息、网络类型对应的终端能力、网络运营实体对应的终端能力和无线接入技术对应的终端能力信息中的至少一项。

Description

能力指示方法及通信设备
相关申请的交叉引用
本申请主张在2018年9月20日在中国提交的中国专利申请号No.201811103559.1的优先权，其全部内容通过引用包含于此。
技术领域
本公开涉及通信技术领域，尤其涉及一种能力指示方法及通信设备。
背景技术
随着网络演进，通信设备(例如：终端)支持的能力越来越多，而在实际应用中，通信设备需要将其支持的所有能力上报给另一通信设备(例如：网络单元)。这样，由于通信设备支持的能力越来越多，从而导致上报能力带来的传输开销很大。
发明内容
本公开实施例提供一种能力指示方法及通信设备，以解决上报能力带来的传输开销很大的问题。
本公开是这样实现的：
第一方面，本公开实施例提供了一种能力指示方法，应用于第一通信设备，包括：
发送第一信息，其中，所述第一信息包括：终端能力标识信息、终端能力差异信息、网络对应的终端能力信息和无线接入技术对应的终端能力信息中的至少一项。
第二方面，本公开实施例提供了一种能力指示方法，应用于第二通信设备，包括：
获取第一信息，其中，所述第一信息包括：终端能力标识信息、终端能力差异信息、网络对应的终端能力信息和无线接入技术对应的终端能力信息中的至少一项；
根据所述第一信息执行终端能力第一相关操作，其中，所述第一相关操作包括：向第三通信设备发送所述第一信息。
第三方面，本公开实施例提供了一种能力指示方法，应用于第三通信设备，包括：
获取第一信息，其中，所述第一信息包括：终端能力标识信息、能力差异信息、网络对应的终端能力信息和无线接入技术能力信息中的至少一项；
根据所述第一信息执行终端能力第二相关操作。
第四方面，本公开实施例提供了一种第一通信设备包括：
发送模块，用于发送第一信息，其中，所述第一信息包括：终端能力标识信息、终端能力差异信息、网络对应的终端能力信息和无线接入技术对应的终端能力信息中的至少一项。
第五方面，本公开实施例提供了一种第二通信设备，包括：
第一获取模块，用于获取第一信息，其中，所述第一信息包括：终端能力标识信息、终端能力差异信息、网络对应的终端能力信息和无线接入技术对应的终端能力信息中的至少一项；
第一执行模块，用于根据所述第一信息执行终端能力第一相关操作，其中，所述第一相关操作包括：向第三通信设备发送所述第一信息。
第六方面，本公开实施例提供了一种第三通信设备，包括：
第二获取模块，用于获取第一信息，其中，所述第一信息包括：终端能力标识信息、能力差异信息、网络对应的终端能力信息和无线接入技术能力信息中的至少一项；
第二执行模块，用于根据所述第一信息执行终端能力第二相关操作。
第七方面，本公开实施例提供了一种通信设备，包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的计算机程序，所述计算机程序被所述处理器执行时实现如第一方面所述的能力指示方法的步骤，或者，实现如第二方面所述的能力指示方法的步骤，或者，实现如第三方面所述的能力指示方法的步骤。
第八方面，本公开实施例还提供一种计算机可读存储介质，该计算机可读存储介质上存储有计算机程序，所述计算机程序被处理器执行时实现如第 一方面所述的能力指示方法的步骤，或者，实现如第二方面所述的能力指示方法的步骤，或者，实现如第三方面所述的能力指示方法的步骤。
可以理解的，通过本公开实施例，可以支持动态能力变更，一方面避免频繁地变更终端能力标识信息，以降低上报能力带来的传输开销。另一方面可以实现由于新的能力标识无映射的终端能力时获取终端能力的过程，可以节省能力上报信令。
附图说明
为了更清楚地说明本公开实施例的技术方案，下面将对本公开实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本公开的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1为本公开实施例的可应用的网络系统结构示意图；
图2是本公开实施例提供的一种能力指示方法的流程图；
图3是本公开实施例提供的另一种能力指示方法的流程图；
图4是本公开实施例提供的另一种能力指示方法的流程图；
图5是本公开实施例提供的一种能力指示方法的示意图；
图6是本公开实施例提供的另一种能力指示方法的示意图；
图7是本公开实施例提供的另一种能力指示方法的示意图；
图8是本公开实施例提供的另一种能力指示方法的示意图；
图9是本公开实施例提供的另一种能力指示方法的示意图；
图10是本公开实施例提供的另一种能力指示方法的示意图；
图11是本公开实施例提供的另一种能力指示方法的示意图；
图12是本公开实施例提供的一种通信设备的结构图；
图13是本公开实施例提供的另一种通信设备的结构图；
图14是本公开实施例提供的另一种通信设备的结构图；
图15是本公开实施例提供的另一种通信设备的结构图。
具体实施方式
首先指出的是，终端的能力可以分为无线能力和核心网能力两种。对于无线能力，终端可根据网络的请求上报终端的无线能力。对于核心网能力，终端可在注册时上报终端的网络能力。
终端可以支持多个频带(Band)和频率(frequency)。随着载波聚合(Carrier Aggregation，CA)和双连接(Dual Connectivity，DC)等技术的引入，需要排列组合各种可能的频带组合，而且各个终端厂家支持的频带组合可能还各不相同，造成无线能力特别庞大。另外，随着网络的演进，越来越多的特性被引入网络，不同的特性往往需要不同的无线能力和网络能力。对于相关的网络特性，终端需要将是否支持的信息告知网络。
一般来说，每个出厂的终端都有设备标识信息，比如国际移动设备识别码(International Mobile Equipment Identity，IMEI)。IMEI中可包含类型分配码(Type Allocation Code，TAC)，该TAC通常由8位数字组成(早期是6位)，是区分终端品牌和型号的编码，该TAC由GSMA及其授权机构分配。其中该TAC的前两位又称为分配机构标识(Reporting Body Identifier)，是授权IMEI分配机构的代码，如01为美国CTIA，35为英国BABT，86为中国TAF。通过TAC，可以唯一标识同一终端型号。而同一终端型号的终端能力往往是相同的。
IMEI中还可以包含软件版本号(Software Version Number，SVN)，该SVN可以区分同型号终端出厂时使用的不同软件版本。SVN仅在部分品牌的部分机型中存在。不同SVN可以对应不同的终端能力。
为了减少终端能力上报带来的开销，可为终端设置能够指示终端能力的标识信息。一种终端能力信令优化的方法是终端仅向网络上报指示终端能力的标识信息。网络通过指示终端能力的标识信息可映射得到终端能力。终端能力标识信息可以是指示终端能力的能力标识信息。
本公开实施例中，终端能力的标识信息(可简称为终端能力标识信息)可以用于识别终端能力。终端能力标识信息与终端能力信息之间存在映射的关系，通过终端能力标识信息可以映射出终端能力。终端能力标识信息可以映射出一组终端能力或完整的终端能力。由于终端能力标识信息大小比终端能力小，可以达到节省能力信令优化的效果。
可选的，一个终端可以具有一个或多个终端能力标识信息。
本公开实施例中，服务网络是为终端提供接入的网络，可以是网络运营主体(比如运营商operator)的网络或者是专用网络，可以是公众通信网络也可以是私有通信网络。可选的，服务网络的标识可以是公共陆地移动网络(Public Land Mobile Network，PLMN)或其他(比如私有通信网络自己配置的标识)。
本公开实施例中，网络类型可以包括但不限于以下至少一项：通信的网络类型、无线接入技术的类型、无线接入网的类型、核心网的类型和网络年代信息。
可选的，通信网络的类型可以包括但不限于以下至少一项：全球移动通信系统(Global System for Mobile Communication，GSM)、增强型数据速率GSM演进(Enhanced Data Rate for GSM Evolution，EDGE)、通用分组无线服务(General Packet Radio Service，GPRS)、GSM电路域(GSM Circuit Switched Domain，GSM-CS)、GSM分组域(GSM Packet Switch，GSM-PS)、电路交换(Circuit Switch，CS)、分组交换(Packet Switch，PS)、码分多址(Code Division Multiple Access，CDMA)、第三代合作伙伴计划2 1xCS(3rd Generation Partnership Project 2 1xCS，3GPP2 1xCS)、演进的分组系统(Evolved Packet System，EPS)和5GS(5G网络)。
可选的，无线接入技术的类型可以包括但不限于以下至少一项：GSM/EDGE无线接入网(GSME DGE Radio Access Network，GERAN)、GERAN-CS、GERAN-PS、EDGE、UMTS通用移动通信系统(UMTS Terrestrial Radio Access，UTRA)、时分同步码分多址(Time Division-Synchronous Code Division Multiple Access，TD-SCDMA)、宽带码分多址(Wideband Code Division Multiple Access，WCDMA)、高速分组接入(HSPA High-Speed Packet Access，HSPA)、CDMA、CDMA 2000、3GPP2 1xCS、cdma2000-1XRTT、演进的UMTS陆地无线接入(Evolved-UMTS Terrestrial Radio Access，EUTRA)、LTE时分双工(LTE Time Division Duplexing，LTE TDD)、LTE频分双工(LTE Frequency Division Duplexing，LTE FDD)、第三代合作伙伴计划(3rd Generation Partnership Project，3GPP)、N3GPP、3GPP2、WLAN、窄 带物联网(Narrow Band Internet of Things，NB IOT)、下一代无线接入网(Next Generation Radio Access Networks，NG RAN络)、EUTRA新空口(EUTRA New Radio，EUTRA-NR)和新空口(New Radio，NR)。
可选的，无线接入网的类型可以包括但不限于以下至少一项：GERAN、GERAN-CS,GERAN-PS、EDGE、UTRAN、TD-SCDMA、WCDMA、HSPA、CDMA、CDMA 2000、3GPP2 1xCS、cdma2000-1XRTT、EUTRAN、LTE FDD、LTE TDD、3GPP、N3GPP、3GPP2、WLAN、NB IOT、NG RAN、EUTRA-NR和NR。
可选的，网络年代信息可以包括但不限于以下至少一项：2G网络、3G网络、4G网络、5G网络。
网络运营主体(比如运营商operator)信息可以包括但不限于以下至少一项：运营主体的名称、运营主体的标识信息(如PLMN)，运营的网络的网络信息。
本公开实施例中，终端能力可以包括以下至少一项：终端核心网能力和终端无线能力。终端核心网能力也可以称为终端网络能力、非接入网(Non-access stratum，NAS)能力。
可选的，终端无线能力可以包括以下至少一项：载波聚合CA能力和双连接DC能力。
可选的，终端核心网能力可以包括以下至少一项：5G会话管理能力、5G移动性管理能力、用户终端网络能力(UE Network capability)和移动台网络能力(MS Network capability)等。
可选的，终端网络核心网能力可以包括以下至少一项：5G网络能力、4G网络能力(如UE Network capability)和3G网络能力(如MS Network capability)等。
本公开实施例中，“能力”与“终端能力”之间可以表示同一意思，可以混用。所述终端能力可以是一组终端能力集(或者称为终端能力集合)。所以，“能力集”、“能力集合”、“能力”、“终端能力集”、“终端能力集”与“终端能力”可以表示同一意思。
本公开实施例中，所述终端能力标识可以理解为当前终端能力标识。当 前终端能力标识可以理解为至少以下一项：当前终端能力对应的终端能力标识信息、有效的终端能力标识信息、最新的终端能力标识、终端发送给网络的最新的终端能力标识、网络分配的最新的终端能力标识。
本公开实施例中，关闭可以理解为至少以下之一：去激活、不支持、不能够。打开可以理解为至少以下之一：激活、支持、使能够。关闭操作后，状态可以对应为关闭(也可以称为去激活、不支持、或不能够)。打开操作后，状态可以对应打开(也可以称为激活、支持、能够)，删除操作后，不再包含终端能力。不难理解，终端能力删除后将无对应的状态。新增操作后，默认状态可以为打开，但也可能新增但处于关闭状态。挂起操作后，状态可以对应挂起。恢复操作后，状态可以对应为打开。以上操作和状态适用于终端能力。具体地，终端能力关闭可以理解为至少以下之一：终端能力去激活、终端能力不支持、终端能力不能够。终端能力打开可以理解为至少以下之一：终端能力激活、终端能力支持、终端能力使能够。终端能力关闭后，终端能力状态可以对应为关闭(也可以称为终端能力去激活、终端能力不支持、终端能力或不能够)。终端能力打开后，终端能力状态可以对应打开(也可以称为终端能力激活、终端能力支持、终端能力能够)。终端能力删除后，不再包含该终端能力。不难理解，终端能力删除后将无对应的终端能力状态。终端能力新增后，默认状态可以为终端能力打开，但也可能终端能力新增但处于终端能力关闭状态。终端能力挂起后，终端能力状态可以对应终端能力挂起。终端能力恢复后，终端能力状态可以对应为打开。
本公开实施例中，终端能力上下文也可以称为终端能力的描述信息，可以用于描述具体的能力。
本公开实施例中，一种实施方式中，能力变量可以表示变更后的终端能力与变更前的终端能力的能力之间的差异。另一中实施方式中，能力变量可以为发生更新的能力。
本公开实施例中，“能力标识信息”、“终端能力标识信息”与“终端能力的标识信息”之间可以表示同一意思，可以混用。
本公开实施例中，“无效”可以体现为以下之一“不可用”、“挂起”。无效的能力标识信息可以表现为至少以下一项：挂起的能力标识信息、不可 用的能力标识信息。
本公开实施例中，“卡”可以是但不限于以下之一：通用集成电路卡(Universal Integrated Circuit Card，UICC)、用户身份识别卡(Subscriber Identification Module，SIM)、演进SIM(eSIM)、演进UICC(eUICC)。卡可以是实体卡。进一步地，第N卡可以表示将服务网络的卡置于第N卡槽。主卡可以表示将服务网络的卡置于主卡槽，副卡可以表示将服务网络的卡置于主卡槽。卡位置信息也可以称为卡槽信息。
卡还可以是电子卡。服务网络可以为终端配置多个卡。
本公开实施例中，终端中新增卡可以是但不限于以下之一：将卡插入终端设备、将卡信息写入终端设备中。
本公开实施例中，删除终端中的卡可以是但不限于以下之一：将卡从终端设备移除、终端设备中的卡信息删除。
本公开实施例中，终端能力标识信息的适用范围信息可体现为以下至少一项：终端能力标识信息的适用条件信息和终端能力标识信息的类型信息。
本公开实施例中，终端能力信令优化可以包括无线能力信令优化和非接入层能力信令优化。可选的，无线能力信令优化也可以称为：optimizations on UE radio capability signaling，简称为RACS。但需指出的是，标准组织可能对其做出其他命名，本公开实施例不受命名的影响。
本公开实施例中，可选的，是否支持能力信令优化也可以称为是否具有能力信令优化的能力。
可选的，支持能力信令优化也可以称为：使能够能力信令优化、具有能力信令优化的能力，能力信令优化激活、能力信令优化挂起或能力信令优化打开。
可选的，不支持能力信令优化也可以称为：使不能够能力信令优化、不具有能力信令优化的能力，能力信令优化去激活或能力信令优化关闭。
可选的，获取可以理解为从配置获得、接收获得、通过请求后接收获得、通过自学习获取、根据未收到的信息推导获取或者是根据接收的信息处理后获得，具体可根据实际需要确定，本公开实施例对此不作限定。比如当未收到设备发送的某个能力指示信息时可推导出该设备不支持该能力。
可选的，发送可以包含广播，系统消息中广播，响应请求后返回。
本公开实施例中，注册请求可以包括以下之一：附着请求、位置更新请、移动注册请求、初始注册请求。
本公开实施例中，去注册请求可以包括以下之一：去附着请求。
本公开实施例中，新增能力可以包括以下至少一项：增加的能力、关闭后重新打开的能力、支持的能力。
本公开实施例中，关闭能力可以包括以下至少一项：变为不支持的能力、失效的能力。
为了减少能力上报带来的开销，为终端设置能够指示终端能力的信息。一种终端能力信令优化的方法是终端仅向网络上报指示终端能力的信息。网络通过指示终端能力的标识信息映射得到终端的能力。
终端的能力可能会发生更新。更新的场景如下
场景一：动态能力更新。
比如是由于终端过热等原因需要频繁通知网络终端的倾向。
比如由于需要在现网测试导致服务或特性需要动态开关终端的能力。
场景二：无线接入技术类型对应的能力的开关。比如：
1)终端开始注册到EPS，后续又注册到了5GS，则终端双注册到EPS和5GS。为了避免NG RAN重定向终端到EUTRAN。终端可以在NG RAN下关闭EUTRA的能力。为了避免EUTRAN将终端重定向到NG RAN。终端可以在EUTRAN下关闭NR的能力。
2)后续，终端需要在5GS下发起紧急业务时，如果EUTRA能力关闭时，终端可以重新打开EUTRA的能力。
3)当终端是以语音为先(voice centric)时，如果5GS不支持语音时(如voice over PS session不支持)，终端会重选到其他网络，并关闭5GS能力，包括NR的能力。当终端是以数据为先(data centric)时，如果5GS不支持语音时(如voice over PS session不支持)，终端可以保持5GS能力打开，继续留在5GS。
本公开实施实施例中，
对于场景一，动态更新的能力，其更新的频率比较高，为频繁变更的能 力去分配能力标识是不现实的，而可以动态更新的能力是有限的，所以可以在终端能力差异信息(delta)中定义。即delta中可以包含动态更新的能力，终端能力标识映射的能力中不包含动态更新的能力或者包含动态更新能力的默认值。
对于场景二，也可以通过delta指示开关的能力。Delta指示的能力可以覆盖终端能力标识映射能力中的对应能力。比如1)终端能力标识映射的RAT type的能力处于打开状态而delta中指示所述RAT type的能力是关闭，则所述RAT Type的能力处于关闭；2)终端能力标识映射的RAT type的能力处于关闭状态而delta中指示所述RAT type的能力是打开，则所述RAT Type的能力处于打开状态；3)当delta中不支持RAT type的能力时，则终端能力标识映射的RAT type能力就是当前UE的所述RAT type的能力。
下面将结合本公开实施例中的附图，对本公开实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本公开一部分实施例，而不是全部的实施例。基于本公开中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本公开保护的范围。
本公开实施例中，通信设备包括至少以下一项：终端和网元。
本公开实施例中，网元可以是以下之一：实体设备、网络功能实体和网络单元、网络侧网元。
在本公开实施例中，网络侧网元可以包含至少以下之一：无线接入网(Radio Access Network，RAN)网元、核心网(Core Network，CN)网元。
本公开实施例中，核心网网元(CN网元)可以包含但不限于如下至少一项：核心网设备、核心网节点、核心网功能、核心网网元、移动管理实体(Mobility Management Entity，MME)、接入移动管理功能(Access Management Function，AMF)、会话管理功能(Session Management Function，SMF)、用户平面功能(User Plane Function，UPF)、服务网关(serving GW,SGW)、PDN网关(PDN Gate Way，PDN网关)、策略控制功能(Policy Control Function、PCF)、策略与计费规则功能单元(Policy and Charging Rules Function，PCRF)、GPRS服务支持节点(Serving GPRS Support Node，SGSN)、网关GPRS支持节点(Gateway GPRS Support Node，GGSN)和无线接入网设备。
本公开实施例中，无线接入网网元(RAN网元)可以包含但不限于至少以下之一：无线接入网设备、无线接入网节点、无线接入网功能、无线接入网单元、3GPP无线接入网、非3GPP无线接入网、集中单元(Centralized Unit，CU)、分布式单元(Distributed Unit，DU)、基站、演进型基站(evolved Node B，eNB)、5G基站(gNB)、无线网络控制器(Radio Network Controller，RNC)、基站(NodeB)、非3GPP互操作功能(Non-3GPP Inter Working Function，N3IWF)、接入控制(Access Controller，AC)节点、接入点(Access Point，AP)设备或无线局域网(Wireless Local Area Networks，WLAN)节点。
基站，可以是GSM或CDMA中的基站(BTS，Base Transceiver Station)，也可以是WCDMA中的基站(NodeB)，还可以是LTE中的演进型基站(eNB或e-NodeB，evolutional Node B)及5G基站(gNB)，本公开实施例并不限定。
在本公开实施例中，网络侧网元可以包含至少以下之一：CN网元、RAN网元。
本公开实施例中，终端可以包括支持终端功能的中继。终端也可以称作终端设备或者用户终端(User Equipment，UE)，终端可以是手机、平板电脑(Tablet Personal Computer)、膝上型电脑(Laptop Computer)、个人数字助理(Personal Digital Assistant，PDA)、移动上网装置(Mobile Internet Device，MID)、可穿戴式设备(Wearable Device)或车载设备等终端侧设备，需要说明的是，在本公开实施例中并不限定终端的具体类型。
本公开实施例中，需说明的是，终端的能力信令优化能力与其他终端能力是独立定义的能力信元(IE)。终端上报此能力信令优化能力，网络可以根据此能力信令优化能力决定是否分配能力标识信息，或者是否向终端获取能力标识信息。
请参考图1，图1为本公开实施例的可应用的网络系统结构示意图，如图1所示，包括终端11、RAN网元12和CN网元13，其中，终端11可以与RAN网元12进行通信，例如：向RAN网元12发送第一信息，当然，终端11也可以通过RAN网元12向CN网元13进行通信，例如：向CN网元13发送第一信息。另外，RAN网元12可以与CN网元13进行通信，例如：向 CN网元13发送第一信息。
以下对本公开实施例的能力指示方法进行说明。
参见图2，图2是本公开实施例提供的一种能力指示方法的流程图。本实施例的能力指示方法可以应用于第一通信设备。其中，第一通信设备可以包括但不限于以下至少一项：终端、具有中继功能的终端和具有终端能力的中继，如图2所示，包括以下步骤：
步骤201、发送第一信息，其中，所述第一信息包括：终端能力标识信息、终端能力差异信息、网络对应的终端能力信息、网络类型对应的终端能力、网络运营实体对应的终端能力和无线接入技术对应的终端能力信息中的至少一项。
一种实施方式中，上述发送第一信息可以是向以下至少一项发送：RAN网元、CN网元、AMF、MME、gNB、eNB。例如，第一通信设备为终端时，可向CN网元或RAN网元发送第一信息。例如，第一通信设备为RAN网元时，可向CN网元或其他RAN网元发送第一信息。例如，第一通信设备为CN网元时，可从向其他CN网元或RAN网元发送第一信息。
一种实施方式中，上述终端能力标识信息可以是终端上报的终端能力标识信息或网络分配的终端能力标识信息。该终端能力标识信息可以用于映射终端能力，比如一组终端能力集。
一种实施方式中，终端能力差异信息可以是与终端能力标识映射的终端能力存在差异的终端能力。不难理解，通过将终端能力标识映射的终端能力和终端能力差异信息就可以推导出当前的终端能力。另一种实施方式中，终端能力差异信息可以是与终端的终端能力与网络中保存的终端能力存在差异的终端能力。不难理解，通过将网络保存的终端能力和终端能力差异信息就可以推导出当前的终端能力。能力差异信息也可以称为能力变量信息。
一种实施方式中，上述网络对应的终端能力信息可以终端在对应网络下的终端能力信息。不难理解，终端在不同的网络下的终端能力可以不同。所述网络可以是一个或多个网络。所述网络可以是网络运营主体运营的所有网络、无线接入网、核心网、通信网络。
一种实施方式中，上述无线接入技术对应的终端能力信息可以终端在对 应无线接入技术下的终端能力信息。不难理解，终端在不同的无线接入技术下的终端能力可以不同。
可选的，上述能力差异信息包括以下至少一项：
动态能力的信息、网络对应的终端能力信息和无线接入技术对应的终端能力信息。
可选的，所述动态能力的信息包括以下至少一项：终端过热指示信息和功率倾向指示信息。
一种实施方式中，上述终端过热指示信息可以是指示终端过热，或者指示终端过热处理，而上述功率倾向指示信息可以是指示终端功率倾向，例如：发射功率倾向和/或接收功率倾向。
可选的，所述网络对应的终端能力信息包括以下至少一项：
网络的网络信息；
终端能力的操作信息；
终端能力的状态信息；
网络对应的终端能力的操作信息；
网络对应的终端能力的状态信息；
网络对应的终端能力变更指示信息；
网络的网络信息且所述网络对应的终端能力挂起；
网络的网络信息且所述网络对应的终端能力删除；
网络的网络信息且所述网络对应的终端能力关闭；
网络的网络信息且所述网络对应的终端能力恢复；
网络的网络信息且所述网络对应的终端能力新增；
网络的网络信息且所述网络对应的终端能力打开。
一种实施方式中，可以通过不同的比特指示不同的网络。当网络对应比特为第一取值时，则所述比特指示的网络对应的终端能力打开；当网络对应比特为第二取值时，则所述比特指示的网络对应的终端能力关闭。
另一种实施方式中，可以通过设置体现不同操作信息的终端能力信元。比如打开的终端能力的信元，其取值可以为网络信息。当打开的终端能力信元包含第一网络的网络信息时，所述第一网络对应的终端能力打开。同理， 也可以设置关闭的终端能力的信元、挂起的终端能力信元、恢复的终端能力的信元和/或新增的终端能力的信元。
另一种实施方式中，可以通过设置体现不同状态信息的终端能力信元。比如打开的终端能力的信元，其取值可以为网络信息。当打开的终端能力信元包含第一网络的网络信息时，所述第一网络对应的终端能力打开。同理，也可以设置关闭的终端能力的信元、挂起的终端能力信元、恢复的终端能力的信元和/或新增的终端能力的信元。
另一种实施方式中，可以通过网络信息和终端能力的操作信息指示网络对应的终端能力信息。比如，当终端的操作信息包含打开的取值且网络信息包含第一网络的网络信息时，可以表示第一网络对应的终端能力打开。
另一种实施方式中，可以通过网络信息和终端能力的状态信息指示网络对应的终端能力信息。比如，当终端的状态信息包含打开的取值且网络信息包含第一网络的网络信息时，可以表示第一网络对应的终端能力打开。
可选的，所述终端能力的操作信息包括以下至少一项：
删除、关闭、挂起、恢复、新增、打开。所述取值可以分别表示所述终端能力删除、所述终端能力关闭、所述终端能力挂起、所述终端能力恢复、所述终端能力新增、所述终端能力打开。
可选的，所述网络对应的终端能力的操作信息包括以下至少一项：
删除、关闭、挂起、恢复、新增、打开。所述取值可以分别表示所述网络对应的终端能力删除、所述网络对应的终端能力关闭、所述网络对应的终端能力挂起、所述网络对应的终端能力恢复、所述网络对应的终端能力新增、所述网络对应的终端能力打开。比如5GS对应的终端能力的操作信息为打开时，可以指示打开终端的5GS网络的能力。其他网络对应的终端能力的操作信息可以类比。所述网络对应的终端能力的其他操作信息可以类比。
可选的，所述终端能力的状态信息包括以下至少一项：
关闭、打开、挂起。所述取值可以分别表示所述终端能力关闭、所述终端能力挂起、所述终端能力打开。
可选的，所述网络对应的终端能力的状态信息包括以下至少一项：
关闭、打开、挂起。所述取值可以分别表示所述网络对应的终端能力关 闭、所述网络对应的终端能力挂起、所述网络对应的终端能力打开。
一种实施方式中，上述关闭可以等同于设置为不支持、去激活、设置为不能够。而上述打开可以等同于支持、激活或者设置为能够。
可选的，所述网络信息包括以下至少一项：
网络标识信息、通信网络类型信息、无线接入网的类型信息、核心网的类型信息、无线接入技术的类型信息、网络运营主体(比如运营商operator)信息、网络年代信息、网络对应的无线接入技术类型信息和网络服务类型信息。具体地，通信网络类型信息、无线接入网的类型信息、无线接入技术的类型信息和网络年代信息如上文所述，此处不再赘述。
一种实施方式中，上述网络可以包括以下至少一项：无线接入网和核心网。而上述无线接入网的网络类型信息可以为无线接入网的网络类型信息，而上述核心网的网络类型信息可以为核心网的网络类型信息。
一种实施方式下，所述无线接入技术对应的终端能力信息可以包括终端在所述无线接入技术下所具有的能力集。
可选的，所述网络类型对应的终端能力信息包括以下至少一项：
网络类型信息；
终端能力的操作信息；
终端能力的状态信息；
网络类型对应的终端能力的操作信息；
网络类型对应的终端能力的状态信息；
网络类型对应的终端能力变更指示信息；
网络类型信息且所述网络类型对应的终端能力挂起；
网络类型信息且所述网络类型对应的终端能力删除；
网络类型信息且所述网络类型对应的终端能力关闭；
网络类型信息且所述网络类型对应的终端能力恢复；
网络类型信息且所述网络类型对应的终端能力新增。
一种实施方式中，可以通过不同的比特指示不同的网络类型。当网络对应比特为第一取值时，则所述比特指示的网络类型对应的终端能力打开；当网络类型对应比特为第二取值时，则所述比特指示的网络类型对应的终端能 力关闭。
另一种实施方式中，可以通过设置体现不同状态信息的终端能力信元。比如打开的终端能力的信元，其取值可以为网络类型信息。当打开的终端能力信元包含第一网络类型信息时，所述第一网络类型信息对应的终端能力打开。同理，也可以设置关闭的终端能力的信元、挂起的终端能力信元、恢复的终端能力的信元和/或新增的终端能力的信元。
另一种实施方式中，可以通过网络信息和终端能力的操作信息指示网络对应的终端能力信息。比如，当终端的操作信息包含打开的取值且网络信息包含第一网络类型信息时，可以表示第一网络对应的终端能力打开。
另一种实施方式中，可以通过网络信息和终端能力的状态信息指示网络对应的终端能力信息。比如，当终端的状态信息包含打开的取值且网络信息包含第一网络类型信息时，可以表示第一网络对应的终端能力打开。
可选的，所述终端能力的操作信息包括以下至少一项：
删除、关闭、挂起、恢复、新增、打开。所述取值可以分别表示所述终端能力删除、所述终端能力关闭、所述终端能力挂起、所述终端能力恢复、所述终端能力新增、所述终端能力打开。
可选的，所述网络类型对应的终端能力的操作信息包括以下至少一项：
删除、关闭、挂起、恢复、新增、打开。所述取值可以分别表示所述网络类型对应的终端能力删除、所述网络类型对应的终端能力关闭、所述网络类型对应的终端能力挂起、所述网络类型对应的终端能力恢复、所述网络类型对应的终端能力新增、所述网络类型对应的终端能力打开。
可选的，所述终端能力的状态信息包括以下至少一项：
关闭、打开、挂起。所述取值可以分别表示所述终端能力关闭、所述终端能力挂起、所述终端能力打开。
可选的，所述网络类型对应的终端能力的状态信息包括以下至少一项：
关闭、打开、挂起。所述取值可以分别表示所述网络类型对应的终端能力关闭、所述网络类型对应的终端能力挂起、所述网络类型对应的终端能力打开。比如5GS对应的终端能力的操作信息为关闭时，可以指示关闭终端的 5GS的能力。其他网络类型对应的终端能力的操作信息可以类比。所述网络类型对应的终端能力的其他操作信息也可以类比。
可选的，所述网络运营实体对应的终端能力信息包括以下至少一项：
网络运营实体信息；
终端能力的操作信息；
终端能力的状态信息；
网络运营实体对应的终端能力的操作信息；
网络运营实体对应的终端能力的状态信息；
网络运营实体对应的终端能力变更指示信息；
网络运营实体信息且所述网络运营实体对应的终端能力挂起；
网络运营实体信息且所述网络运营实体对应的终端能力删除；
网络运营实体信息且所述网络运营实体对应的终端能力关闭；
网络运营实体信息且所述网络运营实体对应的终端能力恢复；
网络运营实体信息且所述网络运营实体对应的终端能力新增；
网络运营实体信息且所述网络运营实体对应的终端能力打开。
一种实施方式中，可以通过不同的比特指示不同的网络运营实体。当网络运营实体对应比特为第一取值时，则所述比特指示的网络运营实体对应的终端能力打开；当网络运营实体对应比特为第二取值时，则所述比特指示的网络运营实体对应的终端能力关闭。
一种实施方式中，可以通过不同的比特指示不同的网络运营实体。当网络对应比特为第一取值时，则所述比特指示的网络运营实体对应的终端能力打开；当网络类型对应比特为第二取值时，则所述比特指示的网络运营实体对应的终端能力关闭。
另一种实施方式中，可以通过设置体现不同状态信息的终端能力信元。比如打开的终端能力的信元，其取值可以为网络运营实体。当打开的终端能力信元包含第一网络运营实体时，所述第一网络运营实体对应的终端能力打开。同理，也可以设置关闭的终端能力的信元、挂起的终端能力信元、恢复的终端能力的信元和/或新增的终端能力的信元。
另一种实施方式中，可以通过网络信息和终端能力的操作信息指示网络 对应的终端能力信息。比如，当终端的操作信息包含打开的取值且网络信息包含第一网络运营实体时，可以表示第一网络运营实体对应的终端能力打开。
另一种实施方式中，可以通过网络信息和终端能力的状态信息指示网络对应的终端能力信息。比如，当终端的状态信息包含打开的取值且网络信息包含第一网络运营实体时，可以表示第一网络运营实体对应的终端能力打开。
一种实施方式中，第一网络运营实体对应的终端能力可以是终端在第一网络实体的所有网络对应的终端能力。
可选的，所述终端能力的操作信息包括以下至少一项：
删除、关闭、挂起、恢复、新增、打开。所述取值可以分别表示所述终端能力删除、所述终端能力关闭、所述终端能力挂起、所述终端能力恢复、所述终端能力新增、所述终端能力打开。
可选的，所述网络运营实体对应的终端能力的操作信息包括以下至少一项：
删除、关闭、挂起、恢复、新增、打开。所述取值可以分别表示所述网络运营实体对应的终端能力删除、所述网络运营实体对应的终端能力关闭、所述网络运营实体对应的终端能力挂起、所述网络运营实体对应的终端能力恢复、所述网络运营实体对应的终端能力新增、所述网络对应的终端能力打开。比如第一网络运营商对应的终端能力的操作信息为关闭时，可以指示关闭终端的第一网络运营实体的网络的能力。其他网络运营实体对应的终端能力的操作信息可以类比。所述网络运营实体对应的终端能力的其他操作信息也可以类比。
可选的，所述终端能力的状态信息包括以下至少一项：
关闭、打开、挂起。所述取值可以分别表示所述终端能力关闭、所述终端能力挂起、所述终端能力打开。
可选的，所述网络运营实体对应的终端能力的状态信息包括以下至少一项：
关闭、打开、挂起。所述取值可以分别表示所述网络运营实体对应的终端能力关闭、所述网络运营实体对应的终端能力挂起、所述网络运营实体对应的终端能力打开。
可选的，所述无线接入技术对应的终端能力信息包括以下至少一项：
无线接入技术的类型信息；
终端能力的操作信息；
终端能力的状态信息；
无线接入技术类型对应的终端能力的操作信息；
无线接入技术类型对应的终端能力的状态信息；
无线接入技术类型对应的终端能力变更指示信息；
无线接入技术的类型信息且所述无线接入技术类型对应的终端能力挂起；
无线接入技术的类型信息且所述无线接入技术类型对应的终端能力删除；
无线接入技术的类型信息且所述无线接入技术类型对应的终端能力关闭；
无线接入技术的类型信息且所述无线接入技术类型对应的终端能力恢复；
无线接入技术的类型信息且所述无线接入技术类型对应的终端能力新增；
无线接入技术的类型信息且所述无线接入技术类型对应的终端能力打开。
一种实施方式中，可以通过不同的比特指示不同的无线接入技术的类型。当无线接入技术类型对应比特为第一取值时，则所述比特指示的无线接入技术对应的终端能力打开；当无线接入技术的类型对应比特为第二取值时，则所述比特指示的无线接入技术对应的终端能力关闭。
另一种实施方式中，可以通过设置体现不同操作信息的终端能力信元。比如打开的终端能力的信元，其取值可以为无线接入技术的类型。当打开的终端能力信元包含第一无线接入技术类型时，所述第一无线接入技术类型对应的终端能力打开。同理，也可以设置关闭的终端能力的信元、挂起的终端能力信元、恢复的终端能力的信元和/或新增的终端能力的信元。
另一种实施方式中，可以通过设置体现不同状态信息的终端能力信元。比如打开的终端能力的信元，其取值可以为无线接入技术的类型。当打开的终端能力信元包含第一无线接入技术类型时，所述第一无线接入技术类型对应的终端能力打开。同理，也可以设置关闭的终端能力的信元、挂起的终端能力信元、恢复的终端能力的信元和/或新增的终端能力的信元。
另一种实施方式中，可以通过无线接入类型和终端能力的操作信息指示无线接入技术对应的终端能力信息。比如，当终端的操作信息包含打开且无 线接入类型信息包含第一无线接入类型时，可以表示第一无线接入类型对应的终端能力打开。
另一种实施方式中，可以通过无线接入类型和终端能力的状态信息指示无线接入技术对应的终端能力信息。比如，当终端的状态信息包含打开且无线接入类型信息包含第一无线接入类型时，可以表示第一无线接入类型对应的终端能力打开。
可选的，所述终端能力的操作信息包括以下至少一项：
删除、关闭、挂起、恢复、新增、打开。所述取值可以分别表示所述终端能力删除、所述终端能力关闭、所述终端能力挂起、所述终端能力恢复、所述终端能力新增、所述终端能力打开。
可选的，所述无线接入技术对应的终端能力的操作信息包括以下至少一项：
删除、关闭、挂起、恢复、新增、打开。所述取值可以分别表示所述无线接入技术对应的终端能力删除、所述无线接入技术对应的终端能力关闭、所述无线接入技术对应的终端能力挂起、所述无线接入技术对应的终端能力恢复、所述无线接入技术对应的终端能力新增、所述无线接入技术对应的终端能力打开。比如EUTRA对应的终端能力的操作信息为关闭时，可以指示关闭终端的EUTRA的能力。其他无线接入技术类型对应的终端能力的操作信息可以类比。所述无线接入技术类型对应的终端能力的其他操作信息也可以类比。
可选的，所述终端能力的状态信息包括以下至少一项：
关闭、打开、挂起。所述取值可以分别表示所述终端能力关闭、所述终端能力挂起、所述终端能力打开。
可选的，所述无线接入技术对应的终端能力的状态信息包括以下至少一项：
关闭、打开、挂起。所述取值可以分别表示所述无线接入技术对应的终端能力关闭、所述无线接入技术对应的终端能力挂起、所述无线接入技术对应的终端能力打开。
一种实施方式中，上述关闭可以等同于设置为不支持、去激活、设置为不能够。而上述打开可以等同于支持、激活或者设置为能够。
可选的，所述发送第一信息，包括：
若满足预定条件，则发送所述第一信息。
一种实施方式中，上述预设条件可以是协议中预先定义的，或者网络侧配置给第一通信设备的，或者第一通信设备预先设定的等。
可选的，所述预定条件包括以下至少一项：
终端具有能力信令优化的能力；
终端向网络发送了终端能力标识；
网络为终端分配了终端能力标识；
能力信令优化是否支持的指示信息指示支持；
发生动态能力变更；
发生动态能力变更且终端能力标识映射的终端能力不包含所述动态能力；
发生动态能力变更且终端能力标识映射的终端能力包含的所述动态能力的取值与变更后的动态能力的取值不一致；
需要对网络对应的终端能力进行操作；
需要对网络对应的终端能力进行操作且操作后的终端能力与终端能力标识映射的终端能力不一致；
网络对应的终端能力的状态发生变更；
网络对应的终端能力的状态发生变更且变更后的终端能力与终端能力标识映射的终端能力不一致；
无线接入技术对应的终端能力的状态发生变更；
无线接入技术对应的终端能力的状态发生变更且变更后的终端能力与终端能力标识映射的终端能力不一致；
需要对无线接入技术对应的终端能力进行操作；
需要对无线接入技术对应的终端能力进行操作且操作后的终端能力与终端能力标识映射的终端能力不一致。
需要打开、新增或恢复无线接入技术对应的终端能力；
需要打开无线接入技术对应的终端能力且终端能力标识映射的终端能力 中所述无线接入技术对应的终端能力处于关闭状态；
需要新增无线接入技术对应的终端能力且终端能力标识映射的终端能力中无所述无线接入技术对应的终端能力；
需要恢复无线接入技术对应的终端能力且终端能力标识映射的终端能力中所述无线接入技术对应的终端能力处于挂起状态；
需要关闭、挂起、或删除无线接入技术对应的终端能力；
需要关闭无线接入技术对应的终端能力且终端能力标识映射的终端能力中所述无线接入技术对应的终端能力处于打开状态；
需要挂起无线接入技术对应的终端能力且终端能力标识映射的终端能力中包含所述无线接入技术对应的终端能力；
需要删除无线接入技术对应的终端能力且终端能力标识映射的终端能力中包含所述无线接入技术对应的终端能力。
一种实施方式中，上述对终端能力进行操作可以包括以下至少一项：删除、关闭、挂起、恢复、新增、打开。
一种实施方式中，可以根据无线接入技术能力变更指示获取指示无线接入技术的能力信息。
可选的，若需要进行紧急业务时，且无线接入技术对应的终端能力处于关闭、挂起、删除或者去激活状态，则需要打开、新增、恢复或者激活所述无线接入技术对应的终端能力；和/或
若在注册第一无线接入技术下，需要关闭第二无线接入技术对应的终端能力，且所述第二无线接入技术对应的终端能力处于打开、新增、恢复或者激活状态，则需要关闭、挂起、删除或者去激活所述第二无线接入技术对应的终端能力。
一种实施方式中，上述第一无线接入技术和第二无线接入技术可以是双注册终端支持的两种无线接入技术。例如：双注册终端在5GS下需要关闭EUTRA能力。其中，需要关闭/挂起/删除/去激活无线接入技术的能力。所述无线接入技术能力之前处于打开/新增/恢复/激活的状态。
一种实施方式中，能力信令优化是否支持的信息指示支持可以是指以下至少一项：终端具有能力信令优化能力、网络具有能力信令优化能力、终端 和网络都具有能力信令优化能力。例如：第一通信设备为终端。终端可以从CN网元(比如注册过程中)或RAN网元(比如无线资源控制(Radio Resource Control，RRC)过程、系统消息广播)中获得能力信令优化是否支持的信息。
需要说明的是，本公开实施例中介绍的多种可选的实施方式，彼此可以相互结合实现，也可以单独实现，对此本公开实施例不作限定。
随着网络的发展，终端支持的无线接入技术类型会越来越多。不同的网络运营主体(比如运营商operator)也会运营多种无线接入技术的网络。在一些场景下，终端会关闭或重新打开不同的无线接入技术类型的能力。如果对不同的无线接入结束类型的排列组合都要分配映射终端能力标识。则需要较多的终端能力标识。比如终端对一个网络运营主体(比如运营商operator)的4种无线接入技术(GERAN，UTRA，EUTRA，NR)本来只需要配置1个能力标识。但为了支持开关个别无线接入技术，则需要至少15个能力标识(GERAN，UTRA，EUTRA，NR，GERAN+UTRA，GERAN+EUTRA，GERAN+NR，UTRA+EUTRA，UTRA+NR，EUTRA+NR，GERAN+UTRA+EUTRA，GERAN+UTRA+NR，GERAN+EUTRA+NR，UTRA+EUTRA+NR，GERAN+UTRA+EUTRA+NR)。而且，能力标识更新需要上报新的能力标识。当网络侧没有新的能力标识映射的终端能力时还要向终端获取当前的终端能力，无疑增加了较多的信令开销。
在本公开实施例中，通过指示上述第一信息(终端能力差异信息、网络对应的终端能力信息和无线接入技术对应的终端能力信息中的至少一项)，网络可以根据第一信息和终端能力标识映射的终端能力推导出当前终端的能力，而不需要重新向终端获取能力。一方面支持不同无线接入技术能力的开关，另一方面减少能力标识的开销和终端能力上报的信令开销。不难理解，对某个无线接入技术的能力关闭，网络不需要向终端获取的能力。对某个无线接入技术的能力关闭再打开，由于保存的能力标识映射的终端能力已经包含该无线接入技术的能力，网络也不需要向终端获取终端能力。
另一方面，个别终端的能力可能会发生动态更新，频繁的动态更新不可能分配完整的终端能力标识。通过本公开实施例，还可以支持动态能力变更，一方面避免频繁地变更终端能力标识信息。另一方面可以实现由于新的能力 标识无映射的终端能力时获取终端能力的过程，可以节省能力上报信令。
参见图3，图3是本公开实施例提供的另一种能力指示方法的流程图。本实施例的能力指示方法可以应用于第二通信设备，第二通信设备可以包括但不限于以下至少一项：RAN网元、CN网元、AMF，MME，gNB,eNB，如图3所示，包括以下步骤：
步骤301、获取第一信息，其中，所述第一信息包括：终端能力标识信息、终端能力差异信息、网络对应的终端能力信息、网络类型对应的终端能力信息、网络运营实体对应的终端能力信息和无线接入技术对应的终端能力信息中的至少一项；
步骤302、根据所述第一信息执行终端能力第一相关操作，其中，所述第一相关操作包括：向第三通信设备发送所述第一信息。
一种实施方式中，上述获取第一信息可以是从以下至少一项获取：终端、具有中继功能的终端、具有终端能力的中继、RAN网元、CN网元、AMF、MME、gNB、eNB。例如，第二通信设备为CN网元时，可从其他CN网元、RAN网元或终端接收第一信息。当CN网元获取第一信息时，可以向RAN网元和/或其他CN网元发送所述第一信息。例如，第二通信设备为RAN网元时，可从CN网元、其他RAN网元或终端接收第一信息。当RAN网元获取第一信息时，可以向CN网元和/或其他RAN网元发送所述第一信息。
一种实施方式中，当发生RAN网元(如eNB之间，gNB之间、eNB与gNB之间)间操作，且第二通信设备为源RAN网元时，源RAN网元可以向目标RAN网元发送所述第一信息。其中，RAN网元间操作包括但不限于至少以下一项：RAN网元间切换、基于RAN网元间直接接口(如X2接口，Xn接口)RAN网元间切换、RAN网元间上下文获取、RAN网元间RRC重建、RAN网元间恢复(resume)、RAN网元间重定向。
一种实施方式中，当发生CN网元间(如MME之间，AMF之间，AMF和MME之间)操作，且第二通信设备为源CN网元，源CN网元可以向目标CN网元发送所述第一信息。CN网元间操作包括但不限于至少以下一项：CN网元间切换、基于核心网接口(如S1接口，NG接口)RAN网元间切换、CN网元间位置更新、CN网元间上下文获取、CN网元间重定位。
一种实施方式中，上述终端能力标识信息可以是终端上报的终端能力标识信息或网络分配的终端能力标识信息。该终端能力标识信息可以用于映射终端能力，比如一组终端能力集。
一种实施方式中，终端能力差异信息可以是与终端能力标识映射的终端能力存在差异的终端能力。不难理解，通过将终端能力标识映射的终端能力和终端能力差异信息就可以推导出当前的终端能力。另一种实施方式中，终端能力差异信息可以是与终端的终端能力与网络中保存的终端能力存在差异的终端能力。不难理解，通过将网络保存的终端能力和终端能力差异信息就可以推导出当前的终端能力。能力差异信息也可以称为能力变量信息。
一种实施方式中，上述网络对应的终端能力信息可以终端在对应网络下的终端能力信息。不难理解，终端在不同的网络下的终端能力可以不同。所述网络可以是一个或多个网络。所述网络可以是网络运营主体运营的所有网络、无线接入网、核心网、通信网络。
一种实施方式中，上述无线接入技术对应的终端能力信息可以终端在对应无线接入技术下的终端能力信息。不难理解，终端在不同的无线接入技术下的终端能力可以不同。
可选的，所述能力差异信息包括以下至少一项：
动态能力的信息、网络对应的终端能力信息和无线接入技术对应的终端能力信息。
可选的，所述动态能力的信息包括以下至少一项：终端过热指示信息和功率倾向指示信息。
可选的，所述网络对应的终端能力信息包括以下至少一项：
网络的网络信息；
终端能力的操作信息；
终端能力的状态信息；
网络对应的终端能力的操作信息；
网络对应的终端能力的状态信息；
网络对应的终端能力变更指示信息；
网络的网络信息且所述网络对应的终端能力挂起；
网络的网络信息且所述网络对应的终端能力删除；
网络的网络信息且所述网络对应的终端能力关闭；
网络的网络信息且所述网络对应的终端能力恢复；
网络的网络信息且所述网络对应的终端能力新增；
网络的网络信息且所述网络对应的终端能力打开。
可选的，所述网络类型对应的终端能力信息包括以下至少一项：
网络类型信息；
终端能力的操作信息；
终端能力的状态信息；
网络类型对应的终端能力的操作信息；
网络类型对应的终端能力的状态信息；
网络类型对应的终端能力变更指示信息；
网络类型信息且所述网络类型对应的终端能力挂起；
网络类型信息且所述网络类型对应的终端能力删除；
网络类型信息且所述网络类型对应的终端能力关闭；
网络类型信息且所述网络类型对应的终端能力恢复；
网络类型信息且所述网络类型对应的终端能力新增；
和/或
所述网络运营实体对应的终端能力信息包括以下至少一项：
网络运营实体信息；
终端能力的操作信息；
终端能力的状态信息；
网络运营实体对应的终端能力的操作信息；
网络运营实体对应的终端能力的状态信息；
网络运营实体对应的终端能力变更指示信息；
网络运营实体信息且所述网络运营实体对应的终端能力挂起；
网络运营实体信息且所述网络运营实体对应的终端能力删除；
网络运营实体信息且所述网络运营实体对应的终端能力关闭；
网络运营实体信息且所述网络运营实体对应的终端能力恢复；
网络运营实体信息且所述网络运营实体对应的终端能力新增；
网络运营实体信息且所述网络运营实体对应的终端能力打开。
可选的，所述网络信息包括以下至少一项：
网络标识信息、通信网络类型信息、无线接入网的类型信息、核心网的类型信息、无线接入技术的类型信息、网络运营主体(比如运营商operator)信息、网络年代信息、网络对应的无线接入技术类型信息和网络服务类型信息。具体地，通信网络类型信息、无线接入网的类型信息、无线接入技术的类型信息和网络年代信息如上文所述，此处不再赘述。
可选的，所述无线接入技术对应的终端能力信息包括以下至少一项：
无线接入技术的类型信息；
终端能力的操作信息；
终端能力的状态信息；
无线接入技术对应的终端能力的操作信息；
无线接入技术对应的终端能力的状态信息；
无线接入技术对应的终端能力变更指示信息；
无线接入技术的类型信息且所述无线接入技术对应的终端能力挂起；
无线接入技术的类型信息且所述无线接入技术对应的终端能力删除；
无线接入技术的类型信息且所述无线接入技术对应的终端能力关闭；
无线接入技术的类型信息且所述无线接入技术对应的终端能力恢复；
无线接入技术的类型信息且所述无线接入技术对应的终端能力新增；
无线接入技术的类型信息且所述无线接入技术对应的终端能力打开。
可选的，所述无线接入技术对应的终端能力的操作信息包括以下至少一项：
删除、关闭、挂起、恢复、新增、打开。
可选的，所述无线接入技术对应的终端能力的状态信息包括以下至少一项：
关闭、打开、挂起。
需要说明的是，本公开实施例中介绍的多种可选的实施方式，彼此可以相互结合实现，也可以单独实现，对此本公开实施例不作限定。
在本公开实施例中，通过指示上述第一信息(终端能力差异信息、网络对应的终端能力信息和无线接入技术对应的终端能力信息中的至少一项)，网络可以根据第一信息和终端能力标识映射的终端能力推导出当前终端的能力，而不需要重新向终端获取能力。一方面支持不同无线接入技术能力的开关，另一方面减少能力标识的开销和终端能力上报的信令开销。不难理解，对某个无线接入技术的能力关闭，网络不需要向终端获取的能力。对某个无线接入技术的能力关闭再打开，由于保存的能力标识映射的终端能力已经包含该无线接入技术的能力，网络也不需要向终端获取终端能力。
另一方面，个别终端的能力可能会发生动态更新，频繁的动态更新不可能分配完整的终端能力标识。通过本公开实施例，还可以支持动态能力变更，一方面避免频繁地变更终端能力标识信息。另一方面可以实现由于新的能力标识无映射的终端能力时获取终端能力的过程，可以节省能力上报信令。
参见图4，图4是本公开实施例提供的另一种能力指示方法的流程图。本实施例的能力指示方法可以应用于第三通信设备，第三通信设备可以包括但不限于以下至少一项：RAN网元、CN网元、AMF，MME，gNB,eNB，如图4所示，包括以下步骤：
步骤401、获取第一信息，其中，所述第一信息包括：终端能力标识信息、能力差异信息、网络对应的终端能力信息、网络类型对应的终端能力、网络运营实体对应的终端能力和无线接入技术能力信息中的至少一项；
步骤402、根据所述第一信息执行终端能力第二相关操作。
一种实施方式中，上述获取第一信息可以是从以下至少一项获取：终端、具有中继功能的终端、具有终端能力的中继、RAN网元、CN网元、AMF、MME、gNB、eNB。例如，第二通信设备为CN网元时，可从其他CN网元、RAN网元或终端接收第一信息。当CN网元获取第一信息时，可以向RAN网元和/或其他CN网元发送所述第一信息。例如，第二通信设备为RAN网元时，可从CN网元、其他RAN网元或终端接收第一信息。当RAN网元获取第一信息时，可以向CN网元和/或其他RAN网元发送所述第一信息。
一种实施方式中，当发生RAN网元(如eNB之间，gNB之间、eNB与gNB之间)间操作，且第二通信设备为源RAN网元时，源RAN网元可以向 目标RAN网元发送所述第一信息。其中，RAN网元间操作包括但不限于至少以下一项：RAN网元间切换、基于RAN网元间直接接口(如X2接口，Xn接口)RAN网元间切换、RAN网元间上下文获取、RAN网元间RRC重建、RAN网元间恢复(resume)、RAN网元间重定向。
一种实施方式中，当发生CN网元间(如MME之间，AMF之间，AMF和MME之间)操作，且第二通信设备为源CN网元，源CN网元可以向目标CN网元发送所述第一信息。CN网元间操作包括但不限于至少以下一项：CN网元间切换、基于核心网接口(如S1接口，NG接口)RAN网元间切换、CN网元间位置更新、CN网元间上下文获取、CN网元间重定位。
一种实施方式中，上述终端能力标识信息可以是终端上报的终端能力标识信息或网络分配的终端能力标识信息。该终端能力标识信息可以用于映射终端能力，比如一组终端能力集。
一种实施方式中，终端能力差异信息可以是与终端能力标识映射的终端能力存在差异的终端能力。不难理解，通过将终端能力标识映射的终端能力和终端能力差异信息就可以推导出当前的终端能力。另一种实施方式中，终端能力差异信息可以是与终端上的终端能力与网络中保存的终端能力存在差异的终端能力。不难理解，通过将网络保存的终端能力和终端能力差异信息就可以推导出当前的终端能力。能力差异信息也可以称为能力变量信息。
一种实施方式中，上述网络对应的终端能力信息可以终端在对应网络下的终端能力信息。不难理解，终端在不同的网络下的终端能力可以不同。
一种实施方式中，上述无线接入技术对应的终端能力信息可以终端在对应无线接入技术下的终端能力信息。不难理解，终端在不同的无线接入技术下的终端能力可以不同。
可选的，所述能力差异信息包括以下至少一项：
动态能力的信息、网络对应的终端能力信息和无线接入技术对应的终端能力信息。
可选的，所述动态能力的信息包括以下至少一项：终端过热指示信息和功率倾向指示信息。
可选的，所述网络对应的终端能力信息包括以下至少一项：
网络的网络信息；
终端能力的操作信息；
终端能力的状态信息；
网络对应的终端能力的操作信息；
网络对应的终端能力的状态信息；
网络对应的终端能力变更指示信息；
网络的网络信息且所述网络对应的终端能力挂起；
网络的网络信息且所述网络对应的终端能力删除；
网络的网络信息且所述网络对应的终端能力关闭；
网络的网络信息且所述网络对应的终端能力恢复；
网络的网络信息且所述网络对应的终端能力新增；
网络的网络信息且所述网络对应的终端能力打开。
可选的，所述网络类型对应的终端能力信息包括以下至少一项：
网络类型信息；
终端能力的操作信息；
终端能力的状态信息；
网络类型对应的终端能力的操作信息；
网络类型对应的终端能力的状态信息；
网络类型对应的终端能力变更指示信息；
网络类型信息且所述网络类型对应的终端能力挂起；
网络类型信息且所述网络类型对应的终端能力删除；
网络类型信息且所述网络类型对应的终端能力关闭；
网络类型信息且所述网络类型对应的终端能力恢复；
网络类型信息且所述网络类型对应的终端能力新增；
可选的，所述网络运营实体对应的终端能力信息包括以下至少一项：
网络运营实体信息；
终端能力的操作信息；
终端能力的状态信息；
网络运营实体对应的终端能力的操作信息；
网络运营实体对应的终端能力的状态信息；
网络运营实体对应的终端能力变更指示信息；
网络运营实体信息且所述网络运营实体对应的终端能力挂起；
网络运营实体信息且所述网络运营实体对应的终端能力删除；
网络运营实体信息且所述网络运营实体对应的终端能力关闭；
网络运营实体信息且所述网络运营实体对应的终端能力恢复；
网络运营实体信息且所述网络运营实体对应的终端能力新增；
网络运营实体信息且所述网络运营实体对应的终端能力打开。
可选的，所述网络信息包括以下至少一项：
网络标识信息、通信网络类型信息、无线接入网的类型信息、核心网的类型信息、无线接入技术的类型信息、网络运营主体(比如运营商operator)信息、网络年代信息、网络对应的无线接入技术类型信息和网络服务类型信息。具体地，通信网络类型信息、无线接入网的类型信息、无线接入技术的类型信息和网络年代信息如上文所述，此处不再赘述。
可选的，所述无线接入技术对应的终端能力信息包括以下至少一项：
无线接入技术的类型信息；
终端能力的操作信息；
终端能力的状态信息；
无线接入技术对应的终端能力的操作信息；
无线接入技术对应的终端能力的状态信息；
无线接入技术对应的终端能力变更指示信息；
无线接入技术的类型信息且所述无线接入技术对应的终端能力挂起；
无线接入技术的类型信息且所述无线接入技术对应的终端能力删除；
无线接入技术的类型信息且所述无线接入技术对应的终端能力关闭；
无线接入技术的类型信息且所述无线接入技术对应的终端能力恢复；
无线接入技术的类型信息且所述无线接入技术对应的终端能力新增；
无线接入技术的类型信息且所述无线接入技术对应的终端能力打开。
可选的，所述无线接入技术对应的终端能力的操作信息包括以下至少一项：
删除、关闭、挂起、恢复、新增、打开。
可选的，所述无线接入技术对应的终端能力的状态信息包括以下至少一项：
关闭、打开、挂起。
可选的，所述第二相关操作包括以下至少一项：
根据第一信息打开、新增或恢复网络对应的终端能力；
根据第一信息关闭、挂起或删除网络对应的终端能力；
根据第一信息打开、新增或恢复网络类型对应的终端能力；
根据第一信息关闭、挂起或删除网络类型对应的终端能力；
根据第一信息打开、新增或恢复网络运营实体对应的终端能力；
根据第一信息关闭、挂起或删除网络运营实体对应的终端能力；
根据第一信息打开、新增或恢复无线接入技术对应的终端能力；
根据第一信息关闭、挂起或删除无线接入技术对应的终端能力；
根据第一信息推导出终端能力；
根据所述能力差异信息和终端能力标识映射的终端能力推导出终端能力；
根据所述网络对应的终端能力信息和终端能力标识映射的终端能力推导终端能力；
根据所述无线接入技术对应的终端能力信息和终端能力标识映射的终端能力推导终端能力；
根据所述能力差异信息和保存的终端能力推导出当前的终端能力；
根据所述网络对应的终端能力信息和保存的终端能力推导出当前的终端能力；
根据所述无线接入技术对应的终端能力信息和和保存的终端能力推导出当前的终端能力。
一种实施方式中，上述根据所述能力差异信息和终端能力标识映射的终端能力推导出终端能力可以是，将能力差异信息的取值覆盖终端能力标识映射的终端能力对应的终端能力的取值。例如：能力差异信息指示的能力可以覆盖终端能力标识映射能力中的对应能力。比如1)终端能力标识映射的RAT type的能力处于打开状态而能力差异信息中指示所述RAT type的能力是关闭， 则所述RAT Type的能力处于关闭；2)终端能力标识映射的RAT type的能力处于关闭状态而能力差异信息中指示所述RAT type的能力是打开，则所述RAT Type的能力处于打开状态；3)当能力差异信息中不支持RAT type的能力时，则终端能力标识映射的RAT type能力就是当前UE的所述RAT type的能力。
一种实施方式中，根据所述网络对应的终端能力信息和终端能力标识映射的终端能力推导终端能力可以是，将所述网络对应的终端能力信息的取值覆盖终端能力标识映射的终端能力对应的终端能力的取值。
根据所述无线接入技术对应的终端能力信息和终端能力标识映射的终端能力推导终端能力可以是，将所述无线接入技术对应的终端能力信的取值覆盖终端能力标识映射的终端能力对应的终端能力的取值。
可选的，所述根据第一信息推导出终端能力是指根据能力差异信息、网络对应的终端能力信息和/或无线接入技术对应的终端能力信息的取值覆盖所述终端能力标识映射的终端能力中的对应的终端能力的取值。
一种实施方式中，若能力差异信息、网络对应的终端能力信息和/或无线接入技术对应的终端能力信息存在至少一个终端能力，且上述终端能力标识映射的终端能力也存在所述至少一个终端能力，从而可以将能力差异信息、网络对应的终端能力信息和/或无线接入技术对应的终端能力信息中所述至少一个终端能力的取值覆盖所述终端能力标识映射的终端能力中的所述至少一个终端能力的取值。
需要说明的是，本公开实施例中介绍的多种可选的实施方式，彼此可以相互结合实现，也可以单独实现，对此本公开实施例不作限定。
在本公开实施例中，通过指示上述第一信息(终端能力差异信息、网络对应的终端能力信息和无线接入技术对应的终端能力信息中的至少一项)，网络可以根据第一信息和终端能力标识映射的终端能力推导出当前终端的能力，而不需要重新向终端获取能力。一方面支持不同无线接入技术能力的开关，另一方面减少能力标识的开销和终端能力上报的信令开销。不难理解，对某个无线接入技术的能力关闭，网络不需要向终端获取的能力。对某个无线接入技术的能力关闭再打开，由于保存的能力标识映射的终端能力已经包含该 无线接入技术的能力，网络也不需要向终端获取终端能力。
另一方面，个别终端的能力可能会发生动态更新，频繁的动态更新不可能分配完整的终端能力标识。通过本公开实施例，还可以支持动态能力变更，一方面避免频繁地变更终端能力标识信息。另一方面可以实现由于新的能力标识无映射的终端能力时获取终端能力的过程，可以节省能力上报信令。
以下通过实例对方法实施例结合实现的场景进行举例说明。
实例一：
本实施方式主要描述当终端向CN网元发送第一信息的过程。请参阅图5，如图5所示，包括以下步骤：
步骤1，终端通过RAN(无线接入网)网元向CN(核心网)网元发送NAS消息。所述NAS消息中包含第一信息。
所述NAS消息可以包括但不限于以下之一：TAU请求消息，附着请求消息，注册请求消息。
所述RAN网元可以包括但不限于以下之一：eNB，gNB。
所述CN网元可以包括但不限于以下之一：AMF，MME，UDM，能力管理功能。
一种实施方式中，CN网元可以根据第一信息执行终端能力第一相关操作。
另一种实施方式中，CN网元可以根据第一信息执行终端能力第二相关操作。
一种实施方式中，第一信息包括第二能力标识信息(更新的能力标识信息)时，CN网元映射是否存在第二能力标识信息映射的终端能力，如果不存在，CN网元可以向RAN网元获取第二能力标识信息映射的终端能力。CN网元获取第二能力标识信息映射的终端能力时可以只获取能力终端能力差异信息(delta)。
一种实施方式中，第一信息包括第一能力标识信息(相关技术中的终端能力标识信息)和能力delta信息时，CN网元映射第一能力标识信息映射的终端能力和能力delta信息获得最新的终端能力。
步骤2，CN网元将第一信息发送给RAN网元。
一种实施方式中，RAN网元可以根据第一信息执行终端能力第一相关操 作。
另一种实施方式中，RAN网元可以根据第一信息执行终端能力第二相关操作。比如：打开/新增/恢复/激活无线接入技术的能力；或关闭/挂起/删除/去激活无线接入技术的能力。
实例二：
本实施方式主要描述当终端向RAN网元发送第一信息的过程。请参阅图6，如图6所示，包括以下步骤：
步骤1，终端向RAN(无线接入网)网元发送第一信息。
所述RAN网元可以包括但不限于以下之一：eNB，gNB。
所述CN网元可以包括但不限于以下之一：AMF，MME，UDM，能力管理功能。
所述RRC消息可以包括但不限于以下之一：RRC建立完成消息，RRC恢复完成消息，能力信息消息。
一种实施方式中，RAN网元可以根据第一信息执行终端能力第一相关操作。
另一种实施方式中，RAN网元可以根据第一信息执行终端能力第二相关操作。
比如：打开/新增/恢复/激活无线接入技术的能力；或关闭/挂起/删除/去激活无线接入技术的能力。
步骤2，RAN网元向CN网元发送第一信息。
CN网元可以根据第一信息映射或推导出终端的能力。
CN网元可以根据第一信息推导出第二能力标识信息映射的终端能力。
步骤3，终端与网络间连接释放或者终端回到空闲态。此时，RAN网元会删除终端的上下文。
步骤4，终端与RAN网元建立RRC连接。可选的，终端向RAN网元发送的RRC消息中可以不携带第一信息。
步骤5，RAN网元向CN网元发送初始UE消息。
步骤6，CN网元向RAN网元发送初始UE上下文建立请求消息。可选的，所述消息中携带终端能力第一消息。
一种实施方式中，RAN网元可以根据第一信息执行终端能力第一相关操作。
另一种实施方式中，RAN网元可以根据第一信息执行终端能力第二相关操作。
比如：打开/新增/恢复/激活无线接入技术的能力；或关闭/挂起/删除/去激活无线接入技术的能力。
实例三：
本实施方式主要描述当发生RAN网元间切换时，源RAN网元向目标RAN网元发送第一信息的过程。请参阅图7，如图7所示，包括以下步骤：
步骤1，源RAN网元向目标RAN网元发送切换请求消息。可选的，所述切换请求消息中包含第一信息。
一种实施方式中，第一信息位于源RAN网元到目标RAN网元透明容器(Source RAN To Target RAN Transparent Container)之外。在所述实施方式中，CN网元对第一信息可见。
另一种实施方式中，源RAN网元到目标RAN网元透明容器(Source RAN To Target RAN Transparent Container)中包含第一信息。在所述实施方式中，CN网元对第一信息不可见。
一种实施方式中，目标RAN网元可以根据第一信息执行终端能力第一相关操作。
另一种实施方式中，目标RAN网元可以根据第一信息执行终端能力第二相关操作。
实例四：
本实施方式主要描述当发生RAN网元间RRC恢复时，源RAN网元向目标RAN网元发送第一信息的过程。请参阅图8，如图8所示，包括以下步骤：
步骤1，终端向目标RAN网元发送RRC恢复请求。
步骤2，目标RAN网元向源RAN网元发送UE上下文获取请求消息。
步骤3，源RAN网元向目标RAN网元发送UE上下文获取响应消息。可选的，所述消息或包含第一信息。
一种实施方式中，第一信息位于源RAN网元到目标RAN网元透明容器(Source RAN To Target RAN Transparent Container)之外。在所述实施方式中，CN网元对第一信息可见。
另一种实施方式中，源RAN网元到目标RAN网元透明容器(Source RAN To Target RAN Transparent Container)中包含第一信息。在所述实施方式中，CN网元对第一信息不可见。
一种实施方式中，目标RAN网元可以根据第一信息执行终端能力第一相关操作。
另一种实施方式中，目标RAN网元可以根据第一信息执行终端能力第二相关操作。
实例五：
本实施方式主要描述当发生通过CN网元的RAN网元间切换时，发送第一信息的过程。请参阅图9，如图9所示，包括以下步骤：
步骤1，源RAN网元向源CN网元发送切换要求消息。可选的，所述切换要求消息中包含第一信息。
一种实施方式中，第一信息位于源RAN网元到目标RAN网元透明容器(Source RAN To Target RAN Transparent Container)之外。在所述实施方式中，CN网元对第一信息可见。
另一种实施方式中，源RAN网元到目标RAN网元透明容器(Source RAN To Target RAN Transparent Container)中包含第一信息。在所述实施方式中，CN网元对第一信息不可见。
步骤2，源CN网元向目标CN网元发送创建UE上下文请求消息或重定向请求消息(Relocation request)。可选的，所述消息中包含第一信息。
步骤3，目标CN网元向目标RAN网元发送切请求消息。可选的，所述切换请求消息中包含第一信息。
一种实施方式中，目标RAN网元可以根据第一信息执行终端能力第一相关操作。
另一种实施方式中，目标RAN网元可以根据第一信息执行终端能力第二相关操作。
实例六：
本实施方式主要描述当发生通过CN网元间位置更新时，发送第一信息的过程。请参阅图10，如图10所示，包括以下步骤：
步骤1，终端向目标CN网元发送NAS消息(如附着请求、注册请求或TAU请求)。可选的，所述NAS消息中包含第一信息。
步骤2，目标CN网元向源CN网元发送UE上下文传送请求消息。
步骤3，源CN网元向目标CN网元发送UE上下文传送响应消息。可选的，所述消息中包含第一信息。
步骤4，目标CN网元向目标RAN网元发送NG或S1消息(如初始UE上下文建立请求消息)。可选的，所述消息中包含第一信息。
一种实施方式中，目标RAN网元可以根据第一信息执行终端能力第一相关操作。
另一种实施方式中，目标RAN网元可以根据第一信息执行终端能力第二相关操作。
实例七
本实施方式主要切换过程中源RAN网元不支持能力信令优化但目标RAN网元支持时，CN网元向目标RAN网元发送终端能力标识和第一信息的过程。请参阅图11，如图11所示，包括以下步骤：
步骤6，CN网元向目标RAN网元发送路径转换请求确认。可选的，所述路径转换请求确认中第一信息。
一种实施方式中，目标RAN网元可以根据第一信息执行终端能力第一相关操作。
另一种实施方式中，目标RAN网元可以根据第一信息执行终端能力第二相关操作。
本公开实施例中，可以实现终端需要开关某个无线接入技术的能力时，直接向网络指示开关某个无线接入技术的能力的指示。网络根据已有终端能力标识映射的终端能力+无线接入技术的指示推导出真正的终端能力。
对一段时间内频繁动态更新的能力(如终端过热处理)，直接向网络指示开关某个无线接入技术的能力的指示。网络根据已有终端能力标识映射的终 端能力+无线接入技术的指示推导出真正的终端能力。
参见图12，图12是本公开实施例提供的一种通信设备的结构图之一。本实施例的通信设备为上述方法实施例中的第一通信设备。如图12所示，通信设备1200包括：
发送模块1201，用于发送第一信息，其中，所述第一信息包括：终端能力标识信息、终端能力差异信息、网络对应的终端能力信息、网络类型对应的终端能力、网络运营实体对应的终端能力和无线接入技术对应的终端能力信息中的至少一项。
可选的，所述能力差异信息包括以下至少一项：
动态能力的信息、网络对应的终端能力信息和无线接入技术对应的终端能力信息。
可选的，所述动态能力的信息包括以下至少一项：终端过热指示信息和功率倾向指示信息。
可选的，所述网络对应的终端能力信息包括以下至少一项：
网络的网络信息；
终端能力的操作信息；
终端能力的状态信息；
网络对应的终端能力的操作信息；
网络对应的终端能力的状态信息；
网络对应的终端能力变更指示信息；
网络的网络信息且所述网络对应的终端能力挂起；
网络的网络信息且所述网络对应的终端能力删除；
网络的网络信息且所述网络对应的终端能力关闭；
网络的网络信息且所述网络对应的终端能力恢复；
网络的网络信息且所述网络对应的终端能力新增；
网络的网络信息且所述网络对应的终端能力打开。
可选的，所述网络类型对应的终端能力信息包括以下至少一项：
网络类型信息；
终端能力的操作信息；
终端能力的状态信息；
网络类型对应的终端能力的操作信息；
网络类型对应的终端能力的状态信息；
网络类型对应的终端能力变更指示信息；
网络类型信息且所述网络类型对应的终端能力挂起；
网络类型信息且所述网络类型对应的终端能力删除；
网络类型信息且所述网络类型对应的终端能力关闭；
网络类型信息且所述网络类型对应的终端能力恢复；
网络类型信息且所述网络类型对应的终端能力新增；
可选的，所述网络运营实体对应的终端能力信息包括以下至少一项：
网络运营实体信息；
终端能力的操作信息；
终端能力的状态信息；
网络运营实体对应的终端能力的操作信息；
网络运营实体对应的终端能力的状态信息；
网络运营实体对应的终端能力变更指示信息；
网络运营实体信息且所述网络运营实体对应的终端能力挂起；
网络运营实体信息且所述网络运营实体对应的终端能力删除；
网络运营实体信息且所述网络运营实体对应的终端能力关闭；
网络运营实体信息且所述网络运营实体对应的终端能力恢复；
网络运营实体信息且所述网络运营实体对应的终端能力新增；
网络运营实体信息且所述网络运营实体对应的终端能力打开。
可选的，所述网络信息包括以下至少一项：
网络标识信息、通信网络类型信息、无线接入网的类型信息、核心网的类型信息、无线接入技术的类型信息、网络运营主体(比如运营商operator)信息、网络年代信息、网络对应的无线接入技术类型信息和网络服务类型信息。具体地，通信网络类型信息、无线接入网的类型信息、无线接入技术的类型信息和网络年代信息如上文所述，此处不再赘述。
可选的，所述无线接入技术对应的终端能力信息包括以下至少一项：
无线接入技术的类型信息；
终端能力的操作信息；
终端能力的状态信息；
无线接入技术对应的终端能力的操作信息；
无线接入技术对应的终端能力的状态信息；
无线接入技术对应的终端能力变更指示信息；
无线接入技术的类型信息且所述无线接入技术对应的终端能力挂起；
无线接入技术的类型信息且所述无线接入技术对应的终端能力删除；
无线接入技术的类型信息且所述无线接入技术对应的终端能力关闭；
无线接入技术的类型信息且所述无线接入技术对应的终端能力恢复；
无线接入技术的类型信息且所述无线接入技术对应的终端能力新增；
无线接入技术的类型信息且所述无线接入技术对应的终端能力打开。
可选的，所述无线接入技术对应的终端能力的操作信息包括以下至少一项：
删除、关闭、挂起、恢复、新增、打开。
可选的，所述无线接入技术对应的终端能力的状态信息包括以下至少一项：
关闭、打开、挂起。
可选的，所述发送第一信息，包括：
若满足预定条件，则发送所述第一信息。
可选的，所述预定条件包括以下至少一项：
终端具有能力信令优化的能力；
终端向网络发送了终端能力标识；
网络为终端分配了终端能力标识；
能力信令优化是否支持的指示信息指示支持；
发生动态能力变更；
发生动态能力变更且终端能力标识映射的终端能力不包含所述动态能力；
发生动态能力变更且终端能力标识映射的终端能力包含的所述动态能力的取值与变更后的动态能力的取值不一致；
需要对网络对应的终端能力进行操作；
需要对网络对应的终端能力进行操作且操作后的终端能力与终端能力标识映射的终端能力不一致；
网络对应的终端能力的状态发生变更；
网络对应的终端能力的状态发生变更且变更后的终端能力与终端能力标识映射的终端能力不一致；
无线接入技术对应的终端能力的状态发生变更；
无线接入技术对应的终端能力的状态发生变更且变更后的终端能力与终端能力标识映射的终端能力不一致；
需要对无线接入技术对应的终端能力进行操作；
需要对无线接入技术对应的终端能力进行操作且操作后的终端能力与终端能力标识映射的终端能力不一致。
需要打开、新增或恢复无线接入技术对应的终端能力；
需要打开无线接入技术对应的终端能力且终端能力标识映射的终端能力中所述无线接入技术对应的终端能力处于关闭状态；
需要新增无线接入技术对应的终端能力且终端能力标识映射的终端能力中无所述无线接入技术对应的终端能力；
需要恢复无线接入技术对应的终端能力且终端能力标识映射的终端能力中所述无线接入技术对应的终端能力处于挂起状态；
需要关闭、挂起、或删除无线接入技术对应的终端能力；
需要关闭无线接入技术对应的终端能力且终端能力标识映射的终端能力中所述无线接入技术对应的终端能力处于打开状态；
需要挂起无线接入技术对应的终端能力且终端能力标识映射的终端能力中包含所述无线接入技术对应的终端能力；
需要删除无线接入技术对应的终端能力且终端能力标识映射的终端能力中包含所述无线接入技术对应的终端能力。
可选的，若需要进行紧急业务时，且无线接入技术对应的终端能力处于关闭、挂起、删除或者去激活状态，则需要打开、新增、恢复或者激活所述无线接入技术对应的终端能力；和/或
若在注册第一无线接入技术下，需要关闭第二无线接入技术对应的终端能力，且所述第二无线接入技术对应的终端能力处于打开、新增、恢复或者激活状态，则需要关闭、挂起、删除或者去激活所述第二无线接入技术对应的终端能力。
通信设备1200能够实现本公开方法实施例中第一通信设备实现的各个过程，以及达到相同的有益效果，为避免重复，这里不再赘述。
参见图13，图13是本公开实施例提供的一种通信设备的结构图之一。本实施例的通信设备为上述方法实施例中的第二通信设备。如图13所示，通信设备1300包括：
第一获取模块1301，用于获取第一信息，其中，所述第一信息包括：终端能力标识信息、终端能力差异信息、网络对应的终端能力信息、网络类型对应的终端能力信息、网络运营实体对应的终端能力信息和无线接入技术对应的终端能力信息中的至少一项；
第一执行模块1302，用于根据所述第一信息执行终端能力第一相关操作，其中，所述第一相关操作包括：向第三通信设备发送所述第一信息。
可选的，所述第一信息还包括终端能力标识信息。
可选的，所述能力差异信息包括以下至少一项：
动态能力的信息、网络对应的终端能力信息和无线接入技术对应的终端能力信息。
可选的，所述动态能力的信息包括以下至少一项：终端过热指示信息和功率倾向指示信息。
可选的，所述网络对应的终端能力信息包括以下至少一项：
网络的网络信息；
终端能力的操作信息；
终端能力的状态信息；
网络对应的终端能力的操作信息；
网络对应的终端能力的状态信息；
网络对应的终端能力变更指示信息；
网络的网络信息且所述网络对应的终端能力挂起；
网络的网络信息且所述网络对应的终端能力删除；
网络的网络信息且所述网络对应的终端能力关闭；
网络的网络信息且所述网络对应的终端能力恢复；
网络的网络信息且所述网络对应的终端能力新增；
网络的网络信息且所述网络对应的终端能力打开。
可选的，所述网络类型对应的终端能力信息包括以下至少一项：
网络类型信息；
终端能力的操作信息；
终端能力的状态信息；
网络类型对应的终端能力的操作信息；
网络类型对应的终端能力的状态信息；
网络类型对应的终端能力变更指示信息；
网络类型信息且所述网络类型对应的终端能力挂起；
网络类型信息且所述网络类型对应的终端能力删除；
网络类型信息且所述网络类型对应的终端能力关闭；
网络类型信息且所述网络类型对应的终端能力恢复；
网络类型信息且所述网络类型对应的终端能力新增；
可选的，所述网络运营实体对应的终端能力信息包括以下至少一项：
网络运营实体信息；
终端能力的操作信息；
终端能力的状态信息；
网络运营实体对应的终端能力的操作信息；
网络运营实体对应的终端能力的状态信息；
网络运营实体对应的终端能力变更指示信息；
网络运营实体信息且所述网络运营实体对应的终端能力挂起；
网络运营实体信息且所述网络运营实体对应的终端能力删除；
网络运营实体信息且所述网络运营实体对应的终端能力关闭；
网络运营实体信息且所述网络运营实体对应的终端能力恢复；
网络运营实体信息且所述网络运营实体对应的终端能力新增；
网络运营实体信息且所述网络运营实体对应的终端能力打开。
可选的，所述网络信息包括以下至少一项：
网络标识信息、通信网络类型信息、无线接入网的类型信息、核心网的类型信息、无线接入技术的类型信息、网络运营主体(比如运营商operator)信息、网络年代信息、网络对应的无线接入技术类型信息和网络服务类型信息。具体地，通信网络类型信息、无线接入网的类型信息、无线接入技术的类型信息和网络年代信息如上文所述，此处不再赘述。
可选的，所述无线接入技术对应的终端能力信息包括以下至少一项：
无线接入技术的类型信息；
终端能力的操作信息；
终端能力的状态信息；
无线接入技术对应的终端能力的操作信息；
无线接入技术对应的终端能力的状态信息；
无线接入技术对应的终端能力变更指示信息；
无线接入技术的类型信息且所述无线接入技术对应的终端能力挂起；
无线接入技术的类型信息且所述无线接入技术对应的终端能力删除；
无线接入技术的类型信息且所述无线接入技术对应的终端能力关闭；
无线接入技术的类型信息且所述无线接入技术对应的终端能力恢复；
无线接入技术的类型信息且所述无线接入技术对应的终端能力新增；
无线接入技术的类型信息且所述无线接入技术对应的终端能力打开。
可选的，所述无线接入技术对应的终端能力的操作信息包括以下至少一项：
删除、关闭、挂起、恢复、新增、打开。
可选的，所述无线接入技术对应的终端能力的状态信息包括以下至少一项：
关闭、打开、挂起。
通信设备1300能够实现本公开方法实施例中第二通信设备实现的各个过程，以及达到相同的有益效果，为避免重复，这里不再赘述。
参见图14，图14是本公开实施例提供的一种通信设备的结构图之一。 本实施例的通信设备为上述方法实施例中的第三通信设备。如图14所示，通信设备1400包括：
第二获取模块1401，用于获取第一信息，其中，所述第一信息包括：终端能力标识信息，能力差异信息、网络对应的终端能力信息、网络类型对应的终端能力、网络运营实体对应的终端能力和无线接入技术能力信息中的至少一项；
第二执行模块1402，用于根据所述第一信息执行终端能力第二相关操作。
可选的，所述第一信息还包括终端能力标识信息。
可选的，所述能力差异信息包括以下至少一项：
动态能力的信息、网络对应的终端能力信息和无线接入技术对应的终端能力信息。
可选的，所述动态能力的信息包括以下至少一项：终端过热指示信息和功率倾向指示信息。
可选的，所述网络对应的终端能力信息包括以下至少一项：
网络的网络信息；
终端能力的操作信息；
终端能力的状态信息；
网络对应的终端能力的操作信息；
网络对应的终端能力的状态信息；
网络对应的终端能力变更指示信息；
网络的网络信息且所述网络对应的终端能力挂起；
网络的网络信息且所述网络对应的终端能力删除；
网络的网络信息且所述网络对应的终端能力关闭；
网络的网络信息且所述网络对应的终端能力恢复；
网络的网络信息且所述网络对应的终端能力新增；
网络的网络信息且所述网络对应的终端能力打开。
可选的，所述网络类型对应的终端能力信息包括以下至少一项：
网络类型信息；
终端能力的操作信息；
终端能力的状态信息；
网络类型对应的终端能力的操作信息；
网络类型对应的终端能力的状态信息；
网络类型对应的终端能力变更指示信息；
网络类型信息且所述网络类型对应的终端能力挂起；
网络类型信息且所述网络类型对应的终端能力删除；
网络类型信息且所述网络类型对应的终端能力关闭；
网络类型信息且所述网络类型对应的终端能力恢复；
网络类型信息且所述网络类型对应的终端能力新增；
可选的，所述网络运营实体对应的终端能力信息包括以下至少一项：
网络运营实体信息；
终端能力的操作信息；
终端能力的状态信息；
网络运营实体对应的终端能力的操作信息；
网络运营实体对应的终端能力的状态信息；
网络运营实体对应的终端能力变更指示信息；
网络运营实体信息且所述网络运营实体对应的终端能力挂起；
网络运营实体信息且所述网络运营实体对应的终端能力删除；
网络运营实体信息且所述网络运营实体对应的终端能力关闭；
网络运营实体信息且所述网络运营实体对应的终端能力恢复；
网络运营实体信息且所述网络运营实体对应的终端能力新增；
网络运营实体信息且所述网络运营实体对应的终端能力打开。
可选的，所述网络信息包括以下至少一项：
网络标识信息、通信网络类型信息、无线接入网的类型信息、核心网的类型信息、无线接入技术的类型信息、网络运营主体(比如运营商operator)信息、网络年代信息、网络对应的无线接入技术类型信息和网络服务类型信息。具体地，通信网络类型信息、无线接入网的类型信息、无线接入技术的类型信息和网络年代信息如上文所述，此处不再赘述。
可选的，所述无线接入技术对应的终端能力信息包括以下至少一项：
无线接入技术的类型信息；
终端能力的操作信息；
终端能力的状态信息；
无线接入技术对应的终端能力的操作信息；
无线接入技术对应的终端能力的状态信息；
无线接入技术对应的终端能力变更指示信息；
无线接入技术的类型信息且所述无线接入技术对应的终端能力挂起；
无线接入技术的类型信息且所述无线接入技术对应的终端能力删除；
无线接入技术的类型信息且所述无线接入技术对应的终端能力关闭；
无线接入技术的类型信息且所述无线接入技术对应的终端能力恢复；
无线接入技术的类型信息且所述无线接入技术对应的终端能力新增；
无线接入技术的类型信息且所述无线接入技术对应的终端能力打开。
可选的，所述无线接入技术对应的终端能力的操作信息包括以下至少一项：
删除、关闭、挂起、恢复、新增、打开。
可选的，所述无线接入技术对应的终端能力的状态信息包括以下至少一项：
关闭、打开、挂起。
可选的，所述第二相关操作包括以下至少一项：
根据第一信息打开、新增或恢复网络对应的终端能力；
根据第一信息关闭、挂起或删除网络对应的终端能力；
根据第一信息打开、新增或恢复网络类型对应的终端能力；
根据第一信息关闭、挂起或删除网络类型对应的终端能力；
根据第一信息打开、新增或恢复网络运营实体对应的终端能力；
根据第一信息关闭、挂起或删除网络运营实体对应的终端能力；
根据第一信息打开、新增或恢复无线接入技术对应的终端能力；
根据第一信息关闭、挂起或删除无线接入技术对应的终端能力；
根据第一信息推导出终端能力；
根据所述能力差异信息和终端能力标识映射的终端能力推导出终端能力；
根据所述网络对应的终端能力信息和终端能力标识映射的终端能力推导终端能力；
根据所述无线接入技术对应的终端能力信息和终端能力标识映射的终端能力推导终端能力；
根据所述能力差异信息和保存的终端能力推导出当前的终端能力；
根据所述网络对应的终端能力信息和保存的终端能力推导出当前的终端能力；
根据所述无线接入技术对应的终端能力信息和和保存的终端能力推导出当前的终端能力。
可选的，所述根据第一信息推导出终端能力是指根据能力差异信息、网络对应的终端能力信息和/或无线接入技术对应的终端能力信息的取值覆盖所述终端能力标识映射的终端能力中的对应的终端能力的取值。
通信设备1400能够实现本公开方法实施例中第三通信设备实现的各个过程，以及达到相同的有益效果，为避免重复，这里不再赘述。
参见图15，图15是本公开实施例提供的通信设备的结构图之五。如图15所示，通信设备1500包括：存储器1501、处理器1502及存储在存储器1501上并可在处理器1502上运行的计算机程序15011。
其中，在通信设备1500表现为上述方法实施例中的第一通信设备时，计算机程序15011被处理器1502执行时实现如下步骤：
发送第一信息，其中，所述第一信息包括：终端能力标识信息、终端能力差异信息、网络对应的终端能力信息、网络类型对应的终端能力、网络运营实体对应的终端能力和无线接入技术对应的终端能力信息中的至少一项。
可选的，所述能力差异信息包括以下至少一项：
动态能力的信息、网络对应的终端能力信息和无线接入技术对应的终端能力信息。
可选的，所述动态能力的信息包括以下至少一项：终端过热指示信息和功率倾向指示信息。
可选的，所述网络对应的终端能力信息包括以下至少一项：
网络的网络信息；
终端能力的操作信息；
终端能力的状态信息；
网络对应的终端能力的操作信息；
网络对应的终端能力的状态信息；
网络对应的终端能力变更指示信息；
网络的网络信息且所述网络对应的终端能力挂起；
网络的网络信息且所述网络对应的终端能力删除；
网络的网络信息且所述网络对应的终端能力关闭；
网络的网络信息且所述网络对应的终端能力恢复；
网络的网络信息且所述网络对应的终端能力新增；
网络的网络信息且所述网络对应的终端能力打开。
可选的，所述网络类型对应的终端能力信息包括以下至少一项：
网络类型信息；
终端能力的操作信息；
终端能力的状态信息；
网络类型对应的终端能力的操作信息；
网络类型对应的终端能力的状态信息；
网络类型对应的终端能力变更指示信息；
网络类型信息且所述网络类型对应的终端能力挂起；
网络类型信息且所述网络类型对应的终端能力删除；
网络类型信息且所述网络类型对应的终端能力关闭；
网络类型信息且所述网络类型对应的终端能力恢复；
网络类型信息且所述网络类型对应的终端能力新增；
可选的，所述网络运营实体对应的终端能力信息包括以下至少一项：
网络运营实体信息；
终端能力的操作信息；
终端能力的状态信息；
网络运营实体对应的终端能力的操作信息；
网络运营实体对应的终端能力的状态信息；
网络运营实体对应的终端能力变更指示信息；
网络运营实体信息且所述网络运营实体对应的终端能力挂起；
网络运营实体信息且所述网络运营实体对应的终端能力删除；
网络运营实体信息且所述网络运营实体对应的终端能力关闭；
网络运营实体信息且所述网络运营实体对应的终端能力恢复；
网络运营实体信息且所述网络运营实体对应的终端能力新增；
网络运营实体信息且所述网络运营实体对应的终端能力打开。
可选的，所述网络信息包括以下至少一项：
网络标识信息、通信网络类型信息、无线接入网的类型信息、核心网的类型信息、无线接入技术的类型信息、网络运营主体(比如运营商operator)信息、网络年代信息、网络对应的无线接入技术类型信息和网络服务类型信息。具体地，通信网络类型信息、无线接入网的类型信息、无线接入技术的类型信息和网络年代信息如上文所述，此处不再赘述。
可选的，所述无线接入技术对应的终端能力信息包括以下至少一项：
无线接入技术的类型信息；
终端能力的操作信息；
终端能力的状态信息；
无线接入技术对应的终端能力的操作信息；
无线接入技术对应的终端能力的状态信息；
无线接入技术对应的终端能力变更指示信息；
无线接入技术的类型信息且所述无线接入技术对应的终端能力挂起；
无线接入技术的类型信息且所述无线接入技术对应的终端能力删除；
无线接入技术的类型信息且所述无线接入技术对应的终端能力关闭；
无线接入技术的类型信息且所述无线接入技术对应的终端能力恢复；
无线接入技术的类型信息且所述无线接入技术对应的终端能力新增；
无线接入技术的类型信息且所述无线接入技术对应的终端能力打开。
可选的，所述无线接入技术对应的终端能力的操作信息包括以下至少一项：
删除、关闭、挂起、恢复、新增、打开。
可选的，所述无线接入技术对应的终端能力的状态信息包括以下至少一项：
关闭、打开、挂起。
可选的，所述发送第一信息，包括：
若满足预定条件，则发送所述第一信息。
可选的，所述预定条件包括以下至少一项：
终端具有能力信令优化的能力；
终端向网络发送了终端能力标识；
网络为终端分配了终端能力标识；
能力信令优化是否支持的指示信息指示支持；
发生动态能力变更；
发生动态能力变更且终端能力标识映射的终端能力不包含所述动态能力；
发生动态能力变更且终端能力标识映射的终端能力包含的所述动态能力的取值与变更后的动态能力的取值不一致；
需要对网络对应的终端能力进行操作；
需要对网络对应的终端能力进行操作且操作后的终端能力与终端能力标识映射的终端能力不一致；
网络对应的终端能力的状态发生变更；
网络对应的终端能力的状态发生变更且变更后的终端能力与终端能力标识映射的终端能力不一致；
无线接入技术对应的终端能力的状态发生变更；
无线接入技术对应的终端能力的状态发生变更且变更后的终端能力与终端能力标识映射的终端能力不一致；
需要对无线接入技术对应的终端能力进行操作；
需要对无线接入技术对应的终端能力进行操作且操作后的终端能力与终端能力标识映射的终端能力不一致。
需要打开、新增或恢复无线接入技术对应的终端能力；
需要打开无线接入技术对应的终端能力且终端能力标识映射的终端能力中所述无线接入技术对应的终端能力处于关闭状态；
需要新增无线接入技术对应的终端能力且终端能力标识映射的终端能力中无所述无线接入技术对应的终端能力；
需要恢复无线接入技术对应的终端能力且终端能力标识映射的终端能力中所述无线接入技术对应的终端能力处于挂起状态；
需要关闭、挂起、或删除无线接入技术对应的终端能力；
需要关闭无线接入技术对应的终端能力且终端能力标识映射的终端能力中所述无线接入技术对应的终端能力处于打开状态；
需要挂起无线接入技术对应的终端能力且终端能力标识映射的终端能力中包含所述无线接入技术对应的终端能力；
需要删除无线接入技术对应的终端能力且终端能力标识映射的终端能力中包含所述无线接入技术对应的终端能力。
可选的，若需要进行紧急业务时，且无线接入技术对应的终端能力处于关闭、挂起、删除或者去激活状态，则需要打开、新增、恢复或者激活所述无线接入技术对应的终端能力；和/或
若在注册第一无线接入技术下，需要关闭第二无线接入技术对应的终端能力，且所述第二无线接入技术对应的终端能力处于打开、新增、恢复或者激活状态，则需要关闭、挂起、删除或者去激活所述第二无线接入技术对应的终端能力。
在通信设备1500表现为上述方法实施例中的第二通信设备时，计算机程序15011被处理器1502执行时实现如下步骤：
获取第一信息，其中，所述第一信息包括：终端能力标识信息、终端能力差异信息、网络对应的终端能力信息、网络类型对应的终端能力信息、网络运营实体对应的终端能力信息和无线接入技术对应的终端能力信息中的至少一项；
根据所述第一信息执行终端能力第一相关操作，其中，所述第一相关操作包括：向第三通信设备发送所述第一信息。
可选的，所述第一信息还包括终端能力标识信息。
可选的，所述能力差异信息包括以下至少一项：
动态能力的信息、网络对应的终端能力信息和无线接入技术对应的终端 能力信息。
可选的，所述动态能力的信息包括以下至少一项：终端过热指示信息和功率倾向指示信息。
可选的，所述网络对应的终端能力信息包括以下至少一项：
网络的网络信息；
终端能力的操作信息；
终端能力的状态信息；
网络对应的终端能力的操作信息；
网络对应的终端能力的状态信息；
网络对应的终端能力变更指示信息；
网络的网络信息且所述网络对应的终端能力挂起；
网络的网络信息且所述网络对应的终端能力删除；
网络的网络信息且所述网络对应的终端能力关闭；
网络的网络信息且所述网络对应的终端能力恢复；
网络的网络信息且所述网络对应的终端能力新增；
网络的网络信息且所述网络对应的终端能力打开。
可选的，所述网络类型对应的终端能力信息包括以下至少一项：
网络类型信息；
终端能力的操作信息；
终端能力的状态信息；
网络类型对应的终端能力的操作信息；
网络类型对应的终端能力的状态信息；
网络类型对应的终端能力变更指示信息；
网络类型信息且所述网络类型对应的终端能力挂起；
网络类型信息且所述网络类型对应的终端能力删除；
网络类型信息且所述网络类型对应的终端能力关闭；
网络类型信息且所述网络类型对应的终端能力恢复；
网络类型信息且所述网络类型对应的终端能力新增；
可选的，所述网络运营实体对应的终端能力信息包括以下至少一项：
网络运营实体信息；
终端能力的操作信息；
终端能力的状态信息；
网络运营实体对应的终端能力的操作信息；
网络运营实体对应的终端能力的状态信息；
网络运营实体对应的终端能力变更指示信息；
网络运营实体信息且所述网络运营实体对应的终端能力挂起；
网络运营实体信息且所述网络运营实体对应的终端能力删除；
网络运营实体信息且所述网络运营实体对应的终端能力关闭；
网络运营实体信息且所述网络运营实体对应的终端能力恢复；
网络运营实体信息且所述网络运营实体对应的终端能力新增；
网络运营实体信息且所述网络运营实体对应的终端能力打开。
可选的，所述网络信息包括以下至少一项：
网络标识信息、通信网络类型信息、无线接入网的类型信息、核心网的类型信息、无线接入技术的类型信息、网络运营主体(比如运营商operator)信息、网络年代信息、网络对应的无线接入技术类型信息和网络服务类型信息。具体地，通信网络类型信息、无线接入网的类型信息、无线接入技术的类型信息和网络年代信息如上文所述，此处不再赘述。
可选的，所述无线接入技术对应的终端能力信息包括以下至少一项：
无线接入技术的类型信息；
终端能力的操作信息；
终端能力的状态信息；
无线接入技术对应的终端能力的操作信息；
无线接入技术对应的终端能力的状态信息；
无线接入技术对应的终端能力变更指示信息；
无线接入技术的类型信息且所述无线接入技术对应的终端能力挂起；
无线接入技术的类型信息且所述无线接入技术对应的终端能力删除；
无线接入技术的类型信息且所述无线接入技术对应的终端能力关闭；
无线接入技术的类型信息且所述无线接入技术对应的终端能力恢复；
无线接入技术的类型信息且所述无线接入技术对应的终端能力新增；
无线接入技术的类型信息且所述无线接入技术对应的终端能力打开。
可选的，所述无线接入技术对应的终端能力的操作信息包括以下至少一项：
删除、关闭、挂起、恢复、新增、打开。
可选的，所述无线接入技术对应的终端能力的状态信息包括以下至少一项：
关闭、打开、挂起。
在通信设备1500表现为上述方法实施例中的第三通信设备时，计算机程序15011被处理器1502执行时实现如下步骤：
获取第一信息，其中，所述第一信息包括：终端能力标识信息、能力差异信息、网络对应的终端能力信息、网络类型对应的终端能力、网络运营实体对应的终端能力和无线接入技术能力信息中的至少一项；
根据所述第一信息执行终端能力第二相关操作。
可选的，所述第一信息还包括终端能力标识信息。
可选的，所述能力差异信息包括以下至少一项：
动态能力的信息、网络对应的终端能力信息和无线接入技术对应的终端能力信息。
可选的，所述动态能力的信息包括以下至少一项：终端过热指示信息和功率倾向指示信息。
可选的，所述网络对应的终端能力信息包括以下至少一项：
网络的网络信息；
终端能力的操作信息；
终端能力的状态信息；
网络对应的终端能力的操作信息；
网络对应的终端能力的状态信息；
网络对应的终端能力变更指示信息；
网络的网络信息且所述网络对应的终端能力挂起；
网络的网络信息且所述网络对应的终端能力删除；
网络的网络信息且所述网络对应的终端能力关闭；
网络的网络信息且所述网络对应的终端能力恢复；
网络的网络信息且所述网络对应的终端能力新增；
网络的网络信息且所述网络对应的终端能力打开。
可选的，所述网络类型对应的终端能力信息包括以下至少一项：
网络类型信息；
终端能力的操作信息；
终端能力的状态信息；
网络类型对应的终端能力的操作信息；
网络类型对应的终端能力的状态信息；
网络类型对应的终端能力变更指示信息；
网络类型信息且所述网络类型对应的终端能力挂起；
网络类型信息且所述网络类型对应的终端能力删除；
网络类型信息且所述网络类型对应的终端能力关闭；
网络类型信息且所述网络类型对应的终端能力恢复；
网络类型信息且所述网络类型对应的终端能力新增；
可选的，所述网络运营实体对应的终端能力信息包括以下至少一项：
网络运营实体信息；
终端能力的操作信息；
终端能力的状态信息；
网络运营实体对应的终端能力的操作信息；
网络运营实体对应的终端能力的状态信息；
网络运营实体对应的终端能力变更指示信息；
网络运营实体信息且所述网络运营实体对应的终端能力挂起；
网络运营实体信息且所述网络运营实体对应的终端能力删除；
网络运营实体信息且所述网络运营实体对应的终端能力关闭；
网络运营实体信息且所述网络运营实体对应的终端能力恢复；
网络运营实体信息且所述网络运营实体对应的终端能力新增；
网络运营实体信息且所述网络运营实体对应的终端能力打开。
可选的，所述网络信息包括以下至少一项：
网络标识信息、通信网络类型信息、无线接入网的类型信息、核心网的类型信息、无线接入技术的类型信息、网络运营主体(比如运营商operator)信息、网络年代信息、网络对应的无线接入技术类型信息和网络服务类型信息。具体地，通信网络类型信息、无线接入网的类型信息、无线接入技术的类型信息和网络年代信息如上文所述，此处不再赘述。
可选的，所述无线接入技术对应的终端能力信息包括以下至少一项：
无线接入技术的类型信息；
终端能力的操作信息；
终端能力的状态信息；
无线接入技术对应的终端能力的操作信息；
无线接入技术对应的终端能力的状态信息；
无线接入技术对应的终端能力变更指示信息；
无线接入技术的类型信息且所述无线接入技术对应的终端能力挂起；
无线接入技术的类型信息且所述无线接入技术对应的终端能力删除；
无线接入技术的类型信息且所述无线接入技术对应的终端能力关闭；
无线接入技术的类型信息且所述无线接入技术对应的终端能力恢复；
无线接入技术的类型信息且所述无线接入技术对应的终端能力新增；
无线接入技术的类型信息且所述无线接入技术对应的终端能力打开。
可选的，所述无线接入技术对应的终端能力的操作信息包括以下至少一项：
删除、关闭、挂起、恢复、新增、打开。
可选的，所述无线接入技术对应的终端能力的状态信息包括以下至少一项：
关闭、打开、挂起。
可选的，所述第二相关操作包括以下至少一项：
根据第一信息打开、新增或恢复网络对应的终端能力；
根据第一信息关闭、挂起或删除网络对应的终端能力；
根据第一信息打开、新增或恢复网络类型对应的终端能力；
根据第一信息关闭、挂起或删除网络类型对应的终端能力；
根据第一信息打开、新增或恢复网络运营实体对应的终端能力；
根据第一信息关闭、挂起或删除网络运营实体对应的终端能力；
根据第一信息打开、新增或恢复无线接入技术对应的终端能力；
根据第一信息关闭、挂起或删除无线接入技术对应的终端能力；
根据第一信息推导出终端能力；
根据所述能力差异信息和终端能力标识映射的终端能力推导出终端能力；
根据所述网络对应的终端能力信息和终端能力标识映射的终端能力推导终端能力；
根据所述无线接入技术对应的终端能力信息和终端能力标识映射的终端能力推导终端能力；
根据所述能力差异信息和保存的终端能力推导出当前的终端能力；
根据所述网络对应的终端能力信息和保存的终端能力推导出当前的终端能力；
根据所述无线接入技术对应的终端能力信息和和保存的终端能力推导出当前的终端能力。
可选的，所述根据第一信息推导出终端能力是指根据能力差异信息、网络对应的终端能力信息和/或无线接入技术对应的终端能力信息的取值覆盖所述终端能力标识映射的终端能力中的对应的终端能力的取值。
通信设备1500能够实现上述方法实施例中通信设备实现的各个过程，为避免重复，这里不再赘述。
本公开实施例还提供一种计算机可读存储介质，计算机可读存储介质上存储有计算机程序，该计算机程序被处理器执行时实现上述任一能力指示方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。其中，所述的计算机可读存储介质，如只读存储器(Read-Only Memory，简称ROM)、随机存取存储器(Random Access Memory，简称RAM)、磁碟或者光盘等。
本领域普通技术人员可以意识到，结合本文中所公开的实施例描述的各示例的单元及算法步骤，能够以电子硬件、或者计算机软件和电子硬件的结 合来实现。这些功能究竟以硬件还是软件方式来执行，取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能，但是这种实现不应认为超出本公开的范围。
所属领域的技术人员可以清楚地了解到，为描述的方便和简洁，上述描述的系统、装置和单元的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。
在本申请所提供的实施例中，应该理解到，所揭露的装置和方法，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，所述单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性，机械或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外，在本公开各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。
所述功能如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。基于这样的理解，本公开的技术方案本质上或者说对相关技术做出贡献的部分或者该技术方案的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，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)执行本公开各个实施例所述方法的全部或部分步骤。而前述的存储介质包括：U盘、移动硬盘、ROM、RAM、磁碟或者光盘等各种可以存储程序代码的介质。
可以理解的是，本公开实施例描述的这些实施例可以用硬件、软件、固 件、中间件、微码或其组合来实现。对于硬件实现，处理单元可以实现在一个或多个专用集成电路(Application Specific Integrated Circuits，ASIC)、数字信号处理器(Digital Signal Processing，DSP)、数字信号处理设备(DSP Device，DSPD)、可编程逻辑设备(Programmable Logic Device，PLD)、现场可编程门阵列(Field-Programmable Gate Array，FPGA)、通用处理器、控制器、微控制器、微处理器、用于执行本公开所述功能的其它电子单元或其组合中。
对于软件实现，可通过执行本公开实施例所述功能的模块(例如过程、函数等)来实现本公开实施例所述的技术。软件代码可存储在存储器中并通过处理器执行。存储器可以在处理器中或在处理器外部实现。
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。
上面结合附图对本公开的实施例进行了描述，但是本公开并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本公开的启示下，在不脱离本公开宗旨和权利要求所保护的范围情况下，还可做出很多形式，均属于本公开的保护之内。

Claims (35)

  1. 一种能力指示方法，应用于第一通信设备，所述方法包括：
    发送第一信息，其中，所述第一信息包括：终端能力标识信息、终端能力差异信息、网络对应的终端能力信息、网络类型对应的终端能力、网络运营实体对应的终端能力和无线接入技术对应的终端能力信息中的至少一项。
  2. 如权利要求1所述的方法，其中，所述能力差异信息包括以下至少一项：
    动态能力的信息、网络对应的终端能力信息和无线接入技术对应的终端能力信息。
  3. 如权利要求2所述的方法，其中，所述动态能力的信息包括以下至少一项：终端过热指示信息和功率倾向指示信息。
  4. 如权利要求1所述的方法，其中，所述网络对应的终端能力信息包括以下至少一项：
    网络的网络信息；
    终端能力的操作信息；
    终端能力的状态信息；
    网络对应的终端能力的操作信息；
    网络对应的终端能力的状态信息；
    网络对应的终端能力变更指示信息；
    网络的网络信息且所述网络对应的终端能力挂起；
    网络的网络信息且所述网络对应的终端能力删除；
    网络的网络信息且所述网络对应的终端能力关闭；
    网络的网络信息且所述网络对应的终端能力恢复；
    网络的网络信息且所述网络对应的终端能力新增；
    网络的网络信息且所述网络对应的终端能力打开；
    和/或
    所述网络类型对应的终端能力信息包括以下至少一项：
    网络类型信息；
    终端能力的操作信息；
    终端能力的状态信息；
    网络类型对应的终端能力的操作信息；
    网络类型对应的终端能力的状态信息；
    网络类型对应的终端能力变更指示信息；
    网络类型信息且所述网络类型对应的终端能力挂起；
    网络类型信息且所述网络类型对应的终端能力删除；
    网络类型信息且所述网络类型对应的终端能力关闭；
    网络类型信息且所述网络类型对应的终端能力恢复；
    网络类型信息且所述网络类型对应的终端能力新增；
    和/或
    所述网络运营实体对应的终端能力信息包括以下至少一项：
    网络运营实体信息；
    终端能力的操作信息；
    终端能力的状态信息；
    网络运营实体对应的终端能力的操作信息；
    网络运营实体对应的终端能力的状态信息；
    网络运营实体对应的终端能力变更指示信息；
    网络运营实体信息且所述网络运营实体对应的终端能力挂起；
    网络运营实体信息且所述网络运营实体对应的终端能力删除；
    网络运营实体信息且所述网络运营实体对应的终端能力关闭；
    网络运营实体信息且所述网络运营实体对应的终端能力恢复；
    网络运营实体信息且所述网络运营实体对应的终端能力新增；
    网络运营实体信息且所述网络运营实体对应的终端能力打开。
  5. 如权利要求4所述的方法，其中，所述网络信息包括以下至少一项：
    网络标识信息、通信网络类型信息、无线接入网的类型信息、核心网的类型信息、无线接入技术的类型信息、网络运营主体信息、网络年代信息、网络对应的无线接入技术类型信息和网络服务类型信息。
  6. 如权利要求1所述的方法，其中，所述无线接入技术对应的终端能力 信息包括以下至少一项：
    无线接入技术的类型信息；
    终端能力的操作信息；
    终端能力的状态信息；
    无线接入技术对应的终端能力的操作信息；
    无线接入技术对应的终端能力的状态信息；
    无线接入技术对应的终端能力变更指示信息；
    无线接入技术的类型信息且所述无线接入技术对应的终端能力挂起；
    无线接入技术的类型信息且所述无线接入技术对应的终端能力删除；
    无线接入技术的类型信息且所述无线接入技术对应的终端能力关闭；
    无线接入技术的类型信息且所述无线接入技术对应的终端能力恢复；
    无线接入技术的类型信息且所述无线接入技术对应的终端能力新增；
    无线接入技术的类型信息且所述无线接入技术对应的终端能力打开。
  7. 如权利要求6所述的方法，其中，所述无线接入技术对应的终端能力的操作信息包括以下至少一项：
    删除、关闭、挂起、恢复、新增、打开。
  8. 如权利要求6所述的方法，其中，所述无线接入技术对应的终端能力的状态信息包括以下至少一项：
    关闭、打开、挂起。
  9. 如权利要求1所述的方法，其中，所述发送第一信息，包括：
    若满足预定条件，则发送所述第一信息。
  10. 如权利要求9所述的方法，其中，所述预定条件包括以下至少一项：
    终端具有能力信令优化的能力；
    终端向网络发送了终端能力标识；
    网络为终端分配了终端能力标识；
    能力信令优化是否支持的指示信息指示支持；
    发生动态能力变更；
    发生动态能力变更且终端能力标识映射的终端能力不包含所述动态能力；
    发生动态能力变更且终端能力标识映射的终端能力包含的所述动态能力 的取值与变更后的动态能力的取值不一致；
    需要对网络对应的终端能力进行操作；
    需要对网络对应的终端能力进行操作且操作后的终端能力与终端能力标识映射的终端能力不一致；
    网络对应的终端能力的状态发生变更；
    网络对应的终端能力的状态发生变更且变更后的终端能力与终端能力标识映射的终端能力不一致；
    无线接入技术对应的终端能力的状态发生变更；
    无线接入技术对应的终端能力的状态发生变更且变更后的终端能力与终端能力标识映射的终端能力不一致；
    需要对无线接入技术对应的终端能力进行操作；
    需要对无线接入技术对应的终端能力进行操作且操作后的终端能力与终端能力标识映射的终端能力不一致。
    需要打开、新增或恢复无线接入技术对应的终端能力；
    需要打开无线接入技术对应的终端能力且终端能力标识映射的终端能力中所述无线接入技术对应的终端能力处于关闭状态；
    需要新增无线接入技术对应的终端能力且终端能力标识映射的终端能力中无所述无线接入技术对应的终端能力；
    需要恢复无线接入技术对应的终端能力且终端能力标识映射的终端能力中所述无线接入技术对应的终端能力处于挂起状态；
    需要关闭、挂起、或删除无线接入技术对应的终端能力；
    需要关闭无线接入技术对应的终端能力且终端能力标识映射的终端能力中所述无线接入技术对应的终端能力处于打开状态；
    需要挂起无线接入技术对应的终端能力且终端能力标识映射的终端能力中包含所述无线接入技术对应的终端能力；
    需要删除无线接入技术对应的终端能力且终端能力标识映射的终端能力中包含所述无线接入技术对应的终端能力。
  11. 一种能力指示方法，应用于第二通信设备，所述方法包括：
    获取第一信息，其中，所述第一信息包括：终端能力标识信息、终端能 力差异信息、网络对应的终端能力信息、网络类型对应的终端能力信息、网络运营实体对应的终端能力信息和无线接入技术对应的终端能力信息中的至少一项；
    根据所述第一信息执行终端能力第一相关操作，其中，所述第一相关操作包括：向第三通信设备发送所述第一信息。
  12. 如权利要求11所述的方法，其中，所述第一信息还包括终端能力标识信息。
  13. 如权利要求11所述的方法，其中，所述能力差异信息包括以下至少一项：
    动态能力的信息、网络对应的终端能力信息和无线接入技术对应的终端能力信息。
  14. 如权利要求13所述的方法，其中，所述动态能力的信息包括以下至少一项：终端过热指示信息和功率倾向指示信息。
  15. 如权利要求11所述的方法，其中，所述网络对应的终端能力信息包括以下至少一项：
    网络的网络信息；
    终端能力的操作信息；
    终端能力的状态信息；
    网络对应的终端能力的操作信息；
    网络对应的终端能力的状态信息；
    网络对应的终端能力变更指示信息；
    网络的网络信息且所述网络对应的终端能力挂起；
    网络的网络信息且所述网络对应的终端能力删除；
    网络的网络信息且所述网络对应的终端能力关闭；
    网络的网络信息且所述网络对应的终端能力恢复；
    网络的网络信息且所述网络对应的终端能力新增；
    网络的网络信息且所述网络对应的终端能力打开；
    和/或
    所述网络类型对应的终端能力信息包括以下至少一项：
    网络类型信息；
    终端能力的操作信息；
    终端能力的状态信息；
    网络类型对应的终端能力的操作信息；
    网络类型对应的终端能力的状态信息；
    网络类型对应的终端能力变更指示信息；
    网络类型信息且所述网络类型对应的终端能力挂起；
    网络类型信息且所述网络类型对应的终端能力删除；
    网络类型信息且所述网络类型对应的终端能力关闭；
    网络类型信息且所述网络类型对应的终端能力恢复；
    网络类型信息且所述网络类型对应的终端能力新增；
    和/或
    所述网络运营实体对应的终端能力信息包括以下至少一项：
    网络运营实体信息；
    终端能力的操作信息；
    终端能力的状态信息；
    网络运营实体对应的终端能力的操作信息；
    网络运营实体对应的终端能力的状态信息；
    网络运营实体对应的终端能力变更指示信息；
    网络运营实体信息且所述网络运营实体对应的终端能力挂起；
    网络运营实体信息且所述网络运营实体对应的终端能力删除；
    网络运营实体信息且所述网络运营实体对应的终端能力关闭；
    网络运营实体信息且所述网络运营实体对应的终端能力恢复；
    网络运营实体信息且所述网络运营实体对应的终端能力新增；
    网络运营实体信息且所述网络运营实体对应的终端能力打开。
  16. 如权利要求15所述的方法，其中，所述网络信息包括以下至少一项：
    网络标识信息、通信网络类型信息、无线接入网的类型信息、核心网的类型信息、无线接入技术的类型信息、网络运营主体信息、网络年代信息、网络对应的无线接入技术类型信息和网络服务类型信息。
  17. 如权利要求11所述的方法，其中，所述无线接入技术对应的终端能力信息包括以下至少一项：
    无线接入技术的类型信息；
    终端能力的操作信息；
    终端能力的状态信息；
    无线接入技术对应的终端能力的操作信息；
    无线接入技术对应的终端能力的状态信息；
    无线接入技术对应的终端能力变更指示信息；
    无线接入技术的类型信息且所述无线接入技术对应的终端能力挂起；
    无线接入技术的类型信息且所述无线接入技术对应的终端能力删除；
    无线接入技术的类型信息且所述无线接入技术对应的终端能力关闭；
    无线接入技术的类型信息且所述无线接入技术对应的终端能力恢复；
    无线接入技术的类型信息且所述无线接入技术对应的终端能力新增；
    无线接入技术的类型信息且所述无线接入技术对应的终端能力打开。
  18. 如权利要求17所述的方法，其中，所述无线接入技术对应的终端能力的操作信息包括以下至少一项：
    删除、关闭、挂起、恢复、新增、打开。
  19. 如权利要求17所述的方法，其中，所述无线接入技术对应的终端能力的状态信息包括以下至少一项：
    关闭、打开、挂起。
  20. 一种能力指示方法，应用于第三通信设备，所述方法包括：
    获取第一信息，其中，所述第一信息包括：终端能力标识信息、能力差异信息、网络对应的终端能力信息、网络类型对应的终端能力、网络运营实体对应的终端能力和无线接入技术能力信息中的至少一项；
    根据所述第一信息执行终端能力第二相关操作。
  21. 如权利要求20所述的方法，其中，所述第一信息还包括终端能力标识信息。
  22. 如权利要求20所述的方法，其中，所述能力差异信息包括以下至少一项：
    动态能力的信息、网络对应的终端能力信息和无线接入技术对应的终端能力信息。
  23. 如权利要求22所述的方法，其中，所述动态能力的信息包括以下至少一项：终端过热指示信息和功率倾向指示信息。
  24. 如权利要求20所述的方法，其中，所述网络对应的终端能力信息包括以下至少一项：
    网络的网络信息；
    终端能力的操作信息；
    终端能力的状态信息；
    网络对应的终端能力的操作信息；
    网络对应的终端能力的状态信息；
    网络对应的终端能力变更指示信息；
    网络的网络信息且所述网络对应的终端能力挂起；
    网络的网络信息且所述网络对应的终端能力删除；
    网络的网络信息且所述网络对应的终端能力关闭；
    网络的网络信息且所述网络对应的终端能力恢复；
    网络的网络信息且所述网络对应的终端能力新增；
    网络的网络信息且所述网络对应的终端能力打开；
    和/或
    所述网络类型对应的终端能力信息包括以下至少一项：
    网络类型信息；
    终端能力的操作信息；
    终端能力的状态信息；
    网络类型对应的终端能力的操作信息；
    网络类型对应的终端能力的状态信息；
    网络类型对应的终端能力变更指示信息；
    网络类型信息且所述网络类型对应的终端能力挂起；
    网络类型信息且所述网络类型对应的终端能力删除；
    网络类型信息且所述网络类型对应的终端能力关闭；
    网络类型信息且所述网络类型对应的终端能力恢复；
    网络类型信息且所述网络类型对应的终端能力新增；
    和/或
    所述网络运营实体对应的终端能力信息包括以下至少一项：
    网络运营实体信息；
    终端能力的操作信息；
    终端能力的状态信息；
    网络运营实体对应的终端能力的操作信息；
    网络运营实体对应的终端能力的状态信息；
    网络运营实体对应的终端能力变更指示信息；
    网络运营实体信息且所述网络运营实体对应的终端能力挂起；
    网络运营实体信息且所述网络运营实体对应的终端能力删除；
    网络运营实体信息且所述网络运营实体对应的终端能力关闭；
    网络运营实体信息且所述网络运营实体对应的终端能力恢复；
    网络运营实体信息且所述网络运营实体对应的终端能力新增；
    网络运营实体信息且所述网络运营实体对应的终端能力打开。
  25. 如权利要求24所述的方法，其中，所述网络信息包括以下至少一项：
    网络标识信息、通信网络类型信息、无线接入网的类型信息、核心网的类型信息、无线接入技术的类型信息、网络运营主体信息、网络年代信息、网络对应的无线接入技术类型信息和网络服务类型信息。
  26. 如权利要求20所述的方法，其中，所述无线接入技术对应的终端能力信息包括以下至少一项：
    无线接入技术的类型信息；
    终端能力的操作信息；
    终端能力的状态信息；
    无线接入技术对应的终端能力的操作信息；
    无线接入技术对应的终端能力的状态信息；
    无线接入技术对应的终端能力变更指示信息；
    无线接入技术的类型信息且所述无线接入技术对应的终端能力挂起；
    无线接入技术的类型信息且所述无线接入技术对应的终端能力删除；
    无线接入技术的类型信息且所述无线接入技术对应的终端能力关闭；
    无线接入技术的类型信息且所述无线接入技术对应的终端能力恢复；
    无线接入技术的类型信息且所述无线接入技术对应的终端能力新增；
    无线接入技术的类型信息且所述无线接入技术对应的终端能力打开。
  27. 如权利要求26所述的方法，其中，所述无线接入技术对应的终端能力的操作信息包括以下至少一项：
    删除、关闭、挂起、恢复、新增、打开。
  28. 如权利要求26所述的方法，其中，所述无线接入技术对应的终端能力的状态信息包括以下至少一项：
    关闭、打开、挂起。
  29. 如权利要求20或21所述的方法，其中，所述第二相关操作包括以下至少一项：
    根据第一信息打开、新增或恢复网络对应的终端能力；
    根据第一信息关闭、挂起或删除网络对应的终端能力；
    根据第一信息打开、新增或恢复网络类型对应的终端能力；
    根据第一信息关闭、挂起或删除网络类型对应的终端能力；
    根据第一信息打开、新增或恢复网络运营实体对应的终端能力；
    根据第一信息关闭、挂起或删除网络运营实体对应的终端能力；
    根据第一信息打开、新增或恢复无线接入技术对应的终端能力；
    根据第一信息关闭、挂起或删除无线接入技术对应的终端能力；
    根据第一信息推导出终端能力；
    根据所述能力差异信息和终端能力标识映射的终端能力推导出终端能力；
    根据所述网络对应的终端能力信息和终端能力标识映射的终端能力推导终端能力；
    根据所述无线接入技术对应的终端能力信息和终端能力标识映射的终端能力推导终端能力；
    根据所述能力差异信息和保存的终端能力推导出当前的终端能力；
    根据所述网络对应的终端能力信息和保存的终端能力推导出当前的终端 能力；
    根据所述无线接入技术对应的终端能力信息和和保存的终端能力推导出当前的终端能力；
    根据所述能力差异信息和保存的终端能力推导出当前的终端能力；
    根据所述网络对应的终端能力信息和保存的终端能力推导出当前的终端能力；
    根据所述无线接入技术对应的终端能力信息和和保存的终端能力推导出当前的终端能力。
  30. 如权利要求29所述的方法，其中，所述根据第一信息推导出终端能力是指根据能力差异信息、网络对应的终端能力信息和/或无线接入技术对应的终端能力信息的取值覆盖所述终端能力标识映射的终端能力中的对应的终端能力的取值。
  31. 一种第一通信设备，包括：
    发送模块，用于发送第一信息，其中，所述第一信息包括：终端能力标识信息、终端能力差异信息、网络对应的终端能力信息和无线接入技术对应的终端能力信息中的至少一项。
  32. 一种第二通信设备，包括：
    第一获取模块，用于获取第一信息，其中，所述第一信息包括：终端能力标识信息、终端能力差异信息、网络对应的终端能力信息和无线接入技术对应的终端能力信息中的至少一项；
    第一执行模块，用于根据所述第一信息执行终端能力第一相关操作，其中，所述第一相关操作包括：向第三通信设备发送所述第一信息。
  33. 一种第三通信设备，包括：
    第二获取模块，用于获取第一信息，其中，所述第一信息包括：终端能力标识信息、能力差异信息、网络对应的终端能力信息和无线接入技术能力信息中的至少一项；
    第二执行模块，用于根据所述第一信息执行终端能力第二相关操作。
  34. 一种通信设备，包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的计算机程序，所述计算机程序被所述处理器执行时实现 如权利要求1至10中任一项所述的能力指示方法的步骤，或者，实现如权利要求11至19中任一项所述的能力指示方法的步骤，或者，实现如权利要求20至30中任一项所述的能力指示方法的步骤。
  35. 一种计算机可读存储介质，所述计算机可读存储介质上存储有计算机程序，所述计算机程序被处理器执行时实现如权利要求1至10中任一项所述的能力指示方法的步骤，或者，实现如权利要求11至19中任一项所述的能力指示方法的步骤，或者，实现如权利要求20至30中任一项所述的能力指示方法的步骤。
PCT/CN2019/106670 2018-09-20 2019-09-19 能力指示方法及通信设备 Ceased WO2020057598A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201811103559.1A CN110932830A (zh) 2018-09-20 2018-09-20 一种能力指示方法及通信设备
CN201811103559.1 2018-09-20

Publications (1)

Publication Number Publication Date
WO2020057598A1 true WO2020057598A1 (zh) 2020-03-26

Family

ID=69856428

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/106670 Ceased WO2020057598A1 (zh) 2018-09-20 2019-09-19 能力指示方法及通信设备

Country Status (2)

Country Link
CN (1) CN110932830A (zh)
WO (1) WO2020057598A1 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115943653B (zh) * 2020-08-19 2024-12-03 Oppo广东移动通信有限公司 一种上报终端能力的方法及装置、终端、网络设备
CN112166627B (zh) * 2020-09-02 2022-06-21 北京小米移动软件有限公司 调整指示方法和装置、通信链路调整方法和装置
CN115209521B (zh) * 2021-04-12 2024-03-22 维沃移动通信有限公司 消息处理方法、装置、设备和存储介质
WO2023035122A1 (zh) * 2021-09-07 2023-03-16 北京小米移动软件有限公司 能力指示、确定方法和装置、通信装置和存储介质
CN118695244A (zh) * 2023-03-23 2024-09-24 大唐移动通信设备有限公司 消息传输方法、装置及存储介质
CN120881563A (zh) * 2024-04-30 2025-10-31 华为技术有限公司 通信方法及装置
CN120935552A (zh) * 2024-05-09 2025-11-11 华为技术有限公司 通信方法、通信装置和通信系统

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090046596A1 (en) * 2007-08-14 2009-02-19 Lutz Ewe Apparatus and method for handling mobile terminal capability information
CN102932765A (zh) * 2011-08-12 2013-02-13 华为技术有限公司 能力信息获取的方法及设备
US20150271726A1 (en) * 2014-03-21 2015-09-24 Samsung Electronics Co., Ltd. Method and apparatus for transmitting/receiving signal in mobile communication system supporting a plurality of carriers
CN108282773A (zh) * 2017-01-06 2018-07-13 中兴通讯股份有限公司 信息发送、资源配置方法及装置、控制节点、网元
CN108337695A (zh) * 2017-01-20 2018-07-27 维沃移动通信有限公司 一种终端能力上报方法、基站及终端

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101114933A (zh) * 2006-07-26 2008-01-30 华为技术有限公司 对能力管理对象维护、对能力管理的方法、系统及终端
CN101155368A (zh) * 2006-09-27 2008-04-02 中兴通讯股份有限公司 终端能力信息更新系统及方法
CN101471871B (zh) * 2007-12-28 2013-11-06 华为技术有限公司 终端、服务器、终端管理方法和终端能力信息上报方法
CN102711236B (zh) * 2012-05-30 2015-08-19 华为终端有限公司 一种能力同步方法、设备及通信系统
CN105722066A (zh) * 2014-12-03 2016-06-29 中国移动通信集团公司 终端能力信息上报、资源配置方法、系统及相关装置
CN106160985B (zh) * 2015-04-21 2019-08-16 中国移动通信集团公司 一种载波聚合功能的配置方法、设备及系统
CN107404717A (zh) * 2016-05-19 2017-11-28 中国移动通信有限公司研究院 一种终端设备的能力获取方法、基站、系统及终端设备
US20180084539A1 (en) * 2016-09-21 2018-03-22 Qualcomm Incorporated User equipment capability determination for multiple radio capability groups
CN106899964B (zh) * 2017-02-09 2020-03-03 北京小米移动软件有限公司 终端能力信息传递方法及装置
WO2019100281A1 (zh) * 2017-11-23 2019-05-31 北京小米移动软件有限公司 传输配置方法及装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090046596A1 (en) * 2007-08-14 2009-02-19 Lutz Ewe Apparatus and method for handling mobile terminal capability information
CN102932765A (zh) * 2011-08-12 2013-02-13 华为技术有限公司 能力信息获取的方法及设备
US20150271726A1 (en) * 2014-03-21 2015-09-24 Samsung Electronics Co., Ltd. Method and apparatus for transmitting/receiving signal in mobile communication system supporting a plurality of carriers
CN108282773A (zh) * 2017-01-06 2018-07-13 中兴通讯股份有限公司 信息发送、资源配置方法及装置、控制节点、网元
CN108337695A (zh) * 2017-01-20 2018-07-27 维沃移动通信有限公司 一种终端能力上报方法、基站及终端

Also Published As

Publication number Publication date
CN110932830A (zh) 2020-03-27

Similar Documents

Publication Publication Date Title
WO2020057598A1 (zh) 能力指示方法及通信设备
US10873886B2 (en) Mobile edge platform switching method, apparatus, and system
US11825554B2 (en) Capability management method and communications device
KR102267267B1 (ko) 세션 컨텍스트 변환
JP6750003B2 (ja) Ｕｅ及びｕｅの通信方法
EP3442280B1 (en) Terminal apparatus, base station apparatus, mobility management entity (mme), and communication control method
CN107409339B (zh) 用于在接入间切换的网络分区保存的方法和网络节点
WO2020057597A1 (zh) 能力获取方法及通信设备
WO2019242724A1 (zh) 通信方法、寻呼方法、设备和系统
JPWO2019030938A1 (ja) 無線基地局及び無線通信方法
WO2018203569A1 (ja) ユーザ装置、無線通信システム及び無線通信方法
JP6887495B2 (ja) ユーザ装置、無線通信システム及び無線通信方法
US12369021B2 (en) Terminal capability identifier operation method and communications device
WO2016106722A1 (zh) 一种接入方法、装置和系统
CN116762376A (zh) 网络节点和通信方法
US10939285B2 (en) Notification method, notification apparatus, and system
HK40064700A (zh) 终端能力标识的操作方法和通信设备
JP2020113880A (ja) 端末装置、基地局装置、方法、および、集積回路
BR112020020219A2 (pt) Equipamento de usuário e método de radiocomunicação relacionado e dispositivo de rede

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19863538

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19863538

Country of ref document: EP

Kind code of ref document: A1