WO2022141523A1 - 信息上报方法及相关装置 - Google Patents

信息上报方法及相关装置 Download PDF

Info

Publication number
WO2022141523A1
WO2022141523A1 PCT/CN2020/142421 CN2020142421W WO2022141523A1 WO 2022141523 A1 WO2022141523 A1 WO 2022141523A1 CN 2020142421 W CN2020142421 W CN 2020142421W WO 2022141523 A1 WO2022141523 A1 WO 2022141523A1
Authority
WO
WIPO (PCT)
Prior art keywords
network device
information
version
terminal device
message
Prior art date
Application number
PCT/CN2020/142421
Other languages
English (en)
French (fr)
Inventor
常俊仁
王玲萍
韩磊
Original Assignee
华为技术有限公司
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 华为技术有限公司 filed Critical 华为技术有限公司
Priority to CN202080107566.8A priority Critical patent/CN116530203A/zh
Priority to PCT/CN2020/142421 priority patent/WO2022141523A1/zh
Priority to EP20967861.4A priority patent/EP4250824A4/en
Publication of WO2022141523A1 publication Critical patent/WO2022141523A1/zh
Priority to US18/344,036 priority patent/US20230345233A1/en

Links

Images

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W8/00Network data management
    • H04W8/22Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24Transfer of terminal data
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W8/00Network data management
    • H04W8/22Processing or transfer of terminal data, e.g. status or physical capabilities

Definitions

  • the present application relates to the field of communication technologies, and in particular, to an information reporting method and related apparatus.
  • the traditional management of website configuration and communication process is centered on the network, and the configuration of most parameters is controlled by the network.
  • the terminal manufacturer usually relies on traversing various possible problems to locate and solve the problem, which takes a long time. But in fact, many problems are caused by network compatibility issues.
  • the terminal manufacturer usually spends a lot of time locating the problem.
  • the UE usually locates the problem by trying to reduce the UE capability, but when the UE reduces the UE capability autonomously, it does not have any reference information and can only make an empirical attempt.
  • the UE makes an empirical attempt and cannot perform targeted processing, resulting in low processing efficiency.
  • the UE In order to ensure the service performance, the UE usually needs to go through many attempts to reduce the UE capability to ensure normal access or registration. Even if it accesses the network in this way, the performance of the service that the UE can obtain will be reduced, and the communication efficiency is relatively low. Low.
  • the present application provides an information reporting method and a related device, which are used to improve communication efficiency.
  • the present application provides an information reporting method, comprising: a terminal device receiving a capability query message from a first network device, and acquiring first version information of a second network device; the terminal device according to the first version information to determine the first capability information of the terminal device; the terminal device sends the first capability information to the first network device.
  • the terminal device acquires the first version information of the second network device, determines the first capability information of the terminal device according to the first version information, and then sends the first capability information to the first network device.
  • the first network device can send the first capability information to the second network device.
  • the second network device receives the first capability information, and parses the first capability information. Since the first capability information is determined according to the first version information of the second network device, the compatibility problem caused by the misalignment of the capabilities of the terminal device and the second network device is avoided, and the compatibility between the terminal device and the network device is improved. and improve communication efficiency.
  • the obtaining the first version information of the second network device includes: obtaining the first version information from the capability query message, wherein the The capability query message includes the first version information.
  • the acquiring the first version information of the second network device includes: acquiring the first version information from a first message; wherein the capability The query message carries first indication information, where the first indication information instructs the terminal device to determine the first capability information according to the first version information.
  • the first message is a neighbor measurement configuration message, the neighbor measurement configuration message carries the first version information, and the neighbor measurement configuration message comes from the first network device; or, the first message is a first system broadcast message, the first system broadcast message carries the first version information, and the first system broadcast message comes from the second network device Or, the first message is a second system broadcast message, the second system broadcast message carries the version information supported by the second network device, and the second system broadcast message comes from the second network device, The first version is one of the versions supported by the second network device.
  • the first capability information further includes second version information supported by the terminal device, where the second version is higher than the first version, The capability corresponding to the second version information is related to the secondary station.
  • the method further includes: the terminal device sending a neighbor cell measurement result to the first network device, where the neighbor cell measurement result includes the First version information.
  • the method further includes: acquiring, by the terminal device, third version information of the first network device; version information, to determine the second capability information of the terminal device; the terminal device sends the second capability information to the first network device.
  • the method further includes: acquiring, by the terminal device, third version information of the first network device; The version information and the third version information determine the third capability information of the terminal device; the terminal device sends the third capability information to the first network device.
  • the present application provides an information reporting method, including: a first network device sends a capability query message to a terminal device; the first network device receives first capability information sent by the terminal device, the first The capability information is determined according to the first version information of the second network device, the first capability information is related to the second network device; the first network device sends the first capability information to the second network device.
  • the first network device receives the first capability information sent by the terminal device, and the first capability information is determined according to the first version information of the second network device. Then the first network device sends the first capability information to the second network device. In this way, the second network device receives the first capability information, and parses the first capability information. Since the first capability information is determined according to the first version information of the second network device, and the first capability information is related to the second network device, the compatibility problem caused by the misalignment of the capabilities of the terminal device and the second network device is avoided. , which improves the compatibility between the terminal device and the network device and improves the communication efficiency.
  • the capability query message includes the first version information.
  • the first version information is transmitted through a first message;
  • the capability query message carries first indication information, and the first indication information indicates the
  • the terminal device determines the first capability information according to the first version information.
  • the first message is a neighbor measurement configuration message, the neighbor measurement configuration message carries the first version information, and the neighbor measurement configuration message comes from the first network device; or, the first message is a first system broadcast message, the first system broadcast message carries the first version information, and the first system broadcast message comes from the second network device Or, the first message is a second system broadcast message, the second system broadcast message carries the version information supported by the second network device, and the second system broadcast message comes from the second network device, The first version is one of the versions supported by the second network device.
  • the first capability information further includes second version information supported by the terminal device, where the second version is higher than the first version, The capability corresponding to the second version information is related to the secondary station.
  • the method further includes: receiving, by the first network device, a neighbor cell measurement result sent by the terminal device, where the neighbor cell measurement result includes all the first version information.
  • the method further includes: receiving, by the first network device, second capability information sent by the terminal device, where the second capability information is based on the The third version information of the first network device is determined.
  • the method further includes: receiving, by the first network device, third capability information sent by the terminal device, where the third capability information is based on the The first version information and the third version information of the first network device are determined.
  • the present application provides an information reporting method, including: a second network device receiving capability information supported by a terminal device sent by a first network device; and the second network device parsing the capabilities supported by the terminal device information; the second network device sends a second message to the first network device, where the second message includes fourth version information of the second network device, and the second message is used to indicate the first
  • the network device sends a third message to the terminal device, where the third message includes the fourth version information.
  • the second network device receives capability information supported by the terminal device, and parses the capability information supported by the terminal device.
  • the first network device sends a third message to the terminal device, where the third message includes fourth version information of the second network device.
  • the terminal device establishes a communication connection with the second network device according to the fourth version information, and when the parsing fails, the terminal device determines the fourth capability information according to the fourth version information, The fourth capability information is reported to the second network device.
  • the fourth capability information is determined according to the fourth version information of the second network device, the compatibility problem caused by the misalignment of the capabilities of the terminal device and the second network device is avoided, and the compatibility between the terminal device and the network device is improved. and improve communication efficiency.
  • the third message is used to indicate to the terminal device Establish a connection with the second network device based on the fourth version information.
  • the third message is used to indicate to the terminal device Fourth capability information is determined according to the fourth version information.
  • the present application provides a communication device, which is applied to a terminal device and includes a transceiver module and a processing module, wherein the transceiver module is configured to receive a capability query message from a first network device; the a processing module, configured to acquire the first version information of the second network device, and determine the first capability information of the terminal device according to the first version information; the transceiver module is further configured to report to the first network The device sends the first capability information.
  • the processing module is specifically configured to: obtain the first version information from the capability query message, wherein the capability query message includes all the first version information.
  • the processing module is specifically configured to: acquire the first version information from a first message; wherein the capability query message carries the first indication information, where the first indication information instructs the terminal device to determine the first capability information according to the first version information.
  • the first message is a neighbor measurement configuration message, the neighbor measurement configuration message carries the first version information, and the neighbor measurement configuration message comes from the first network device; or, the first message is a first system broadcast message, the first system broadcast message carries the first version information, and the first system broadcast message comes from the second network device Or, the first message is a second system broadcast message, the second system broadcast message carries the version information supported by the second network device, and the second system broadcast message comes from the second network device, The first version is one of the versions supported by the second network device.
  • the first capability information further includes second version information supported by the terminal device, where the second version is higher than the first version, The capability corresponding to the second version information is related to the secondary station.
  • the transceiver module is further configured to: send a neighbor cell measurement result to the first network device, where the neighbor cell measurement result includes the first Version Information.
  • the processing module is further configured to acquire third version information of the first network device; and determine the third version information according to the third version information second capability information of the terminal device; the transceiver module is further configured to send the second capability information to the first network device.
  • the processing module is further configured to acquire third version information of the first network device;
  • the third version information is used to determine the third capability information of the terminal device;
  • the transceiver module is further configured to send the third capability information to the first network device.
  • the present application provides a communication device, which is applied to a first network device, and includes a transceiver module, where the transceiver module is configured to: send a capability query message to a terminal device; receive a message sent by the terminal device first capability information, where the first capability information is determined according to first version information of the second network device, and the first capability information is related to the second network device; sending the first capability information to the second network device capability information.
  • the capability query message includes the first version information.
  • the first version information is transmitted through a first message; the capability query message carries first indication information, and the first indication information indicates the The terminal device determines the first capability information according to the first version information.
  • the first message is a neighbor measurement configuration message, the neighbor measurement configuration message carries the first version information, and the neighbor measurement configuration message comes from the first network device; or, the first message is a first system broadcast message, the first system broadcast message carries the first version information, and the first system broadcast message comes from the second network device Or, the first message is a second system broadcast message, the second system broadcast message carries the version information supported by the second network device, and the second system broadcast message comes from the second network device, The first version is one of the versions supported by the second network device.
  • the first capability information further includes second version information supported by the terminal device, where the second version is higher than the first version, The capability corresponding to the second version information is related to the secondary station.
  • the transceiver module is further configured to: receive a neighbor cell measurement result sent by the terminal device, where the neighbor cell measurement result includes the first version information.
  • the transceiver module is further configured to: receive second capability information sent by the terminal device, where the second capability information is based on the first network The third version information of the device is determined.
  • the transceiver module is further configured to: receive third capability information sent by the terminal device, where the third capability information is based on the first version information and the third version information of the first network device is determined.
  • the present application provides a communication device, which is applied to a second network device and includes a transceiver module and a processing module, wherein the transceiver module is configured to receive data from a terminal device sent by the first network device. Supported capability information; the processing module is configured to parse the capability information supported by the terminal device; the transceiver module is further configured to send a second message to the first network device, where the second message includes the fourth version information of the second network device, the second message is used to instruct the first network device to send a third message to the terminal device, and the third message includes the fourth version information.
  • the third message is used to instruct the terminal device Establish a connection with the second network device based on the fourth version information.
  • the third message is used to instruct the terminal device Fourth capability information is determined according to the fourth version information.
  • the present application provides a communication device, comprising a memory, a processor, and a program stored on the memory and executable on the processor, when the processor executes the program, the first The method of any possible embodiment of the aspect or the first aspect.
  • the communication device may be a chip.
  • the present application provides a computer-readable storage medium storing a computer program, the computer program including program instructions that, when executed by a processor, cause the processor to A method as in the first aspect or any possible implementation of the first aspect is performed.
  • the present application provides a communication device, comprising a memory, a processor, and a program stored on the memory and executable on the processor, when the processor executes the program, the second The method of any possible embodiment of the aspect or the second aspect.
  • the communication device may be a chip.
  • the present application provides a computer-readable storage medium storing a computer program, the computer program including program instructions that, when executed by a processor, cause the processor to A method as in the second aspect or any possible implementation of the second aspect is performed.
  • the present application provides a communication device, comprising a memory, a processor, and a program stored on the memory and executable on the processor, when the processor executes the program, the first The method of the three aspects or any possible implementation of the third aspect.
  • the communication device may be a chip.
  • the present application provides a computer-readable storage medium storing a computer program, the computer program including program instructions that, when executed by a processor, cause the processing
  • the device performs the method as in the third aspect or any possible implementation manner of the third aspect.
  • the present application provides a communication system, the communication system including the communication device according to the fourth aspect, the fifth aspect and the sixth aspect, or the seventh aspect, the ninth aspect and the eleventh aspect communication device.
  • FIG. 1 is a schematic diagram of a network system to which an embodiment of the application can be applied;
  • FIG. 2 is a schematic diagram of a method for reporting information provided by an embodiment of the present application.
  • FIG. 3 is a schematic diagram of another information reporting method provided by an embodiment of the present application.
  • FIG. 4 is a schematic diagram of another information reporting method provided by an embodiment of the present application.
  • FIG. 5 is a schematic diagram of another information reporting method provided by an embodiment of the present application.
  • FIG. 6 is a schematic diagram of another information reporting method provided by an embodiment of the present application.
  • FIG. 7 is a schematic diagram of another information reporting method provided by an embodiment of the present application.
  • FIG. 8 is a schematic diagram of a communication device according to an embodiment of the present application.
  • FIG. 9 is a schematic diagram of another communication apparatus provided by an embodiment of the present application.
  • FIG. 10 is a schematic diagram of another communication device provided by an embodiment of the present application.
  • FIG. 11 is a schematic diagram of another communication device provided by an embodiment of the present application.
  • FIG. 12 is a schematic diagram of another communication apparatus provided by an embodiment of the present application.
  • FIG. 13 is a schematic diagram of another communication apparatus provided by an embodiment of the present application.
  • FIG. 14 is a schematic structural diagram of a communication chip provided by an embodiment of the present application.
  • GPRS general packet radio service
  • SGSN serving GPRS support node
  • gateway GPRS support node gateway GPRS support node
  • support node, GGSN gateway GPRS support node
  • PLMN public land mobile network
  • Terminal devices including those in a 5G network, also include devices that provide voice and/or data connectivity to users, which may include, for example, handheld devices with wireless connectivity, or processing devices connected to wireless modems.
  • the terminal equipment may communicate with the core network via a radio access network (RAN), and exchange voice and/or data with the RAN.
  • RAN radio access network
  • the terminal equipment may include user equipment (UE), wireless terminal equipment, mobile terminal equipment, device-to-device (D2D) terminal equipment, vehicle-to-everything (V2X) Terminal equipment, machine-to-machine/machine-type communications (M2M/MTC) terminal equipment, Internet of things (IoT) terminal equipment, subscriber unit (subscriber unit), subscriber station (subscriber station), mobile station (mobile station), remote station (remote station), access point (AP), remote terminal (remote terminal), access terminal (access terminal), user terminal (user terminal) , user agent, or user device, etc.
  • UE user equipment
  • D2D device-to-device
  • V2X vehicle-to-everything
  • M2M/MTC machine-to-machine/machine-type communications
  • IoT Internet of things
  • subscriber unit subscriber unit
  • subscriber station subscriber station
  • mobile station mobile station
  • remote station remote station
  • access point AP
  • remote terminal remote terminal
  • access terminal access terminal
  • these may include mobile telephones (or "cellular" telephones), computers with mobile terminal equipment, portable, pocket-sized, hand-held, computer-embedded mobile devices, and the like.
  • mobile telephones or "cellular” telephones
  • PCS personal communication service
  • SIP session initiation protocol
  • WLL wireless local loop
  • PDA personal digital assistant
  • constrained devices such as devices with lower power consumption, or devices with limited storage capacity, or devices with limited computing power, etc.
  • it includes information sensing equipment such as barcode, radio frequency identification (RFID), sensor, global positioning system (GPS), laser scanner, etc., terminal equipment in the network after 5G, etc., the embodiment of the present application This is not limited.
  • RFID radio frequency identification
  • GPS global positioning system
  • laser scanner etc.
  • the terminal device may also be a wearable device.
  • Wearable devices can also be called wearable smart devices or smart wearable devices, etc. It is a general term for the application of wearable technology to intelligently design daily wear and develop wearable devices, such as glasses, gloves, watches, clothing and shoes. Wait.
  • a wearable device is a portable device that is worn directly on the body or integrated into the user's clothing or accessories. Wearable device is not only a hardware device, but also realizes powerful functions through software support, data interaction, and cloud interaction.
  • wearable smart devices include full-featured, large-scale, complete or partial functions without relying on smart phones, such as smart watches or smart glasses, and only focus on a certain type of application function, which needs to cooperate with other devices such as smart phones.
  • Use such as all kinds of smart bracelets, smart helmets, smart jewelry, etc. for physical sign monitoring.
  • the various terminal devices described above if they are located on the vehicle (for example, placed in the vehicle or installed in the vehicle), can be considered as on-board terminal equipment.
  • the on-board terminal equipment is also called on-board unit (OBU). ).
  • the embodiment of the present application also relates to the first network device.
  • the first network device may be a device for communicating with a terminal device, for example, it may be a network-side device in a 5G network, a base station (base transceiver station, BTS) in a GSM system or CDMA, or a WCDMA
  • the base station (NodeB, NB) in the system may also be an evolved base station (evolutional Node B, eNB or eNodeB) in the LTE system, or the first network device may be a relay station, an access point, a vehicle-mounted device, a wearable device As well as network-side equipment in the network after 5G or network equipment in the future evolved PLMN network, etc.
  • the embodiment of the present application also relates to a second network device.
  • the second network device may be a device for communicating with terminal devices, for example, it may be a network-side device in a 5G network, a base station in a GSM system or CDMA, a base station in a WCDMA system, or It is an evolved base station in the LTE system, or the first network device can be a relay station, an access point, a vehicle-mounted device, a wearable device, a network-side device in a network after 5G, or a network device in a future evolved PLMN network, etc. .
  • the "at least one” involved in the embodiments of the present application refers to one or more, and the “plurality” refers to two or more.
  • “And/or”, which describes the association relationship of the associated objects, indicates that there can be three kinds of relationships, for example, A and/or B, which can indicate: the existence of A alone, the existence of A and B at the same time, and the existence of B alone, where A, B can be singular or plural.
  • the character “/” generally indicates that the associated objects are an “or” relationship.
  • “At least one item(s) below” or similar expressions thereof refer to any combination of these items, including any combination of single item(s) or plural items(s).
  • At least one (a) of a, b, or c can represent: a, b, c, a-b, a-c, b-c, or a-b-c, where a, b, c may be single or multiple .
  • the ordinal numbers such as “first” and “second” mentioned in the embodiments of the present application are used to distinguish multiple objects, and are not used to limit the order, sequence, priority or priority of multiple objects. Importance.
  • the first information and the second information are only for distinguishing different information, and do not indicate the difference in content, priority, transmission order, or importance of the two kinds of information.
  • the UE capability information includes radio capability information and core network capability information, and the radio capability information includes network standards and frequency bands supported by the UE.
  • the UE reports its UE capability information to the base station, and the base station caches the UE capability information and sends the UE capability information to the core network.
  • the base station When the UE needs to perform handover (HO), circuit switched fallback (CSFB) or carrier aggregation, the base station will try to parse the UE capability information.
  • HO handover
  • CSFB circuit switched fallback
  • carrier aggregation the base station will try to parse the UE capability information.
  • 5G new radio (NR) system In the 5G NR system, the 5G network is becoming more and more complex. In the management of website configuration and communication process, the network Control the configuration of most or all parameters. Generally, after a problem occurs during the communication between the terminal and the network, the terminal manufacturer usually relies on traversing various possible problems to locate and solve the problem, which takes a long time. But in fact, many problems are caused by network compatibility issues. For example, problems such as access failure or registration failure often occur when a terminal communicates with a network. In some scenarios, the access failure or registration failure is caused by the capability or processing capability of the network itself. Before this type of problem is correctly located, it is not possible to predict whether the problem is caused by the communication compatibility problem of the network. Very inefficient to solve.
  • the base station fails to parse the UE capability information, thereby causing the UE to fail to access the network.
  • the storage and processing capabilities of the base station are low, the UE capability information exceeds the limit of the base station, and the version of the base station is not aligned with the UE capability information, which causes the base station to fail to parse the UE capability information, resulting in a handover failure.
  • the UE executes CSFB, the field of the UE capability information is too long, and the cache capacity of the base station is too small, and the UE capability information exceeds the parsing capability of the base station, which causes the base station to fail to parse the UE capability information, resulting in CSFB failure.
  • the mobility management entity MME
  • MME mobility management entity
  • the third generation partnership project (3GPP) release (R) 15 defines a dual connectivity (DC) framework for LTE and NR, which includes Evolved Universal Terrestrial Radio Access Network (evolved universal terrestrialradio access network, E-UTRAN)-NR dual connectivity (E-UTRA-NR dual connectivity, EN-DC) architecture, NR-E-UTRAN dual connectivity (NR-E-UTRAN dual connectivity, NE-DC) Architecture, next generation (next generation) E-UTRA-NR dual connectivity (NGEN-DC) architecture.
  • EN-DC refers to the dual connection of 4G wireless access network and 5G NR.
  • the core network is 4G core network
  • the primary station is eNB
  • the secondary station is gNB.
  • NE-DC refers to the dual connection of 5G NR and 4G wireless access network.
  • the core network is the 5G core network
  • the primary station is the gNB
  • the secondary station is the eNB.
  • NGEN-DC refers to the dual connection of 4G wireless access network and 5G NR under the 5G core network.
  • the core network is the 5G core network
  • the main station is the upgraded 4G base station ng-eNB
  • the secondary station is gNB.
  • the version (release/version) information supported by the primary station and the secondary station may be different.
  • the LTE primary station and the NR secondary station have different upgrade progress in a period of time, and the protocol versions supported by the primary station and the secondary station are usually different.
  • the versions of neighbor base stations that a primary station can connect to as potential secondary stations may also be different.
  • the specific characteristics may be different. For example, neighbor auxiliary stations with different characteristics such as UE power saving and packet data convergence protocol (pdcp) duplication have different capabilities.
  • FIG. 1 is a schematic diagram of a network system to which an embodiment of the present application can be applied.
  • the network system is a network system in a DC scenario, including a terminal device 101 , a primary station 102 and a secondary station 103 .
  • the terminal device 101 supports dual connections, and the terminal device 101 can establish connections with the primary station 102 and the secondary station 103 respectively.
  • the network system may be an EN-DC architecture, an NE-DC architecture or an NGEN-DC architecture.
  • the primary station 102 is an eNB
  • the secondary station 103 is a gNB.
  • the primary station 102 is a gNB
  • the secondary station 103 is an eNB
  • the primary station 102 is an ng-eNB
  • the secondary station 103 is a gNB.
  • FIG. 2 is a schematic diagram of an information reporting method provided by an embodiment of the present application.
  • the information reporting method is applied to a network system in a DC scenario, for example, may be applied to the network system shown in FIG. 1 .
  • the information reporting method includes:
  • a terminal device receives a capability query message from a first network device.
  • the first network device sends a capability query message to the terminal device, where the capability query message includes first version information of the second network device.
  • the first network device and the second network device are access network devices, the terminal device can establish connections with the first network device and the second network device respectively, the first network device is the master station, and the second network device is the auxiliary station.
  • the first network device sends a capability query message to the terminal device, where the capability query message carries first indication information, where the first indication information instructs the terminal device to determine the first version of the terminal device according to the first version information of the second network device.
  • a capability information is
  • the terminal device acquires first version information of the second network device.
  • the terminal device acquires the first version information from a capability query message, where the capability query message includes the first version information.
  • the terminal device obtains the first version information from the first message.
  • the first message is a neighbor measurement configuration message
  • the neighbor measurement configuration message carries the first version information
  • the neighbor measurement configuration message comes from the first network device.
  • the first message is a first system broadcast message
  • the first system broadcast message carries the first version information
  • the first system broadcast message comes from a second network device.
  • the first message is a second system broadcast message
  • the second system broadcast message carries version information supported by the second network device
  • the second system broadcast message comes from the second network device
  • the first version is one of the versions supported by the second network device.
  • the first version is the version indicated by the first version information
  • the version supported by the second network device is the version indicated by the version information supported by the second network device.
  • the version information in this embodiment of the present application includes information about a protocol version or a standard version, which may be the version information of the 3GPP standard, for example, the release information of the 3GPP standard, including release15, release16, etc., or may also be the version of the 3GPP standard.
  • Information including 15.1.0, 16.2.0, etc.
  • the version information further includes product version information
  • the first version information of the second network device may be product version information of the second network device.
  • the product version information of the device refers to the code, model or serial number used to identify the device, or may also be the product code, model or serial number of the device allocated based on certain criteria.
  • the product version information of the second network device may consist of manufacturer information of the second network device and information of the network or cell to which the second network device belongs.
  • the code of the second network device can be formed by combining the manufacturer ID of the second network device + the cell ID + the software ID. This is only an example, and does not limit the specific composition of the product version information of the device.
  • the terminal device determines first capability information of the terminal device according to the first version information.
  • the first capability information determined by the terminal device according to the first version information does not exceed the capability corresponding to the first version information, and the first capability information corresponds to the first version information, and the first capability information is related to the second network device.
  • the capability information in this embodiment of the present application includes wireless capability information and core network capability information, and the wireless capability information includes the network standard and frequency band supported by the terminal device.
  • the first capability information further includes second version information supported by the terminal device, the second version is higher than the first version, and the capability corresponding to the second version information is related to the secondary station.
  • the first version is the version indicated by the first version information
  • the second version is the version indicated by the second version information.
  • the terminal device sends the first capability information to the first network device.
  • the first network device may transparently transmit the first capability information to the second network device without parsing the first capability information.
  • the terminal device sends a neighbor cell measurement result to the first network device, where the neighbor cell measurement result includes the first version information.
  • the terminal device acquires the third version information of the first network device, and determines the second capability information of the terminal device according to the third version information.
  • the terminal device sends the second capability information to the first network device, where the second capability information is related to the first network device.
  • the terminal device acquires the third version information of the first network device, and determines the third capability information of the terminal device according to the first version information and the third version information.
  • the terminal device sends the third capability information to the first network device, where the third capability information is related to the first network device.
  • the first network device sends the first capability information to the second network device.
  • the terminal device After the terminal device reports the first capability information to the first network device, the first network device sends the first capability information to the second network device, and the second network device parses the first capability information.
  • the first capability information is transmitted through a secondary station addition request message.
  • the first network device sends a secondary station addition request message to the second network device, where the secondary station addition request message carries the first capability information.
  • the second network device sends a secondary station addition response message to the first network device.
  • the first network device sends a radio resource control (radio resource control, RRC) reconfiguration message to the terminal device, and adds the second network device as a secondary station.
  • RRC radio resource control
  • the terminal device acquires the first version information of the second network device, determines the first capability information of the terminal device according to the first version information, and then sends the first capability information to the first network device.
  • the first network device can send the first capability information to the second network device.
  • the second network device receives the first capability information, and parses the first capability information. Since the first capability information is determined according to the first version information of the second network device, the compatibility problem caused by the misalignment of the capabilities of the terminal device and the second network device is avoided, and the compatibility between the terminal device and the network device is improved. and improve communication efficiency.
  • FIG. 3 is a schematic diagram of another information reporting method provided by an embodiment of the present application.
  • the information reporting method is applied to a network system in a DC scenario, for example, may be applied to the network system shown in FIG. 1 .
  • the information reporting method includes:
  • the second network device sends the version information supported by the second network device to the first network device.
  • the first network device performs capability interaction with a neighbor base station, and the first network device acquires version information supported by the second network device.
  • the first network device and the second network device are access network devices.
  • the terminal device may establish connections with the first network device and the second network device respectively, and the first network device is the master station and the second network device is the auxiliary station.
  • the first network device may also receive other capability information of the second network device.
  • the first network device sends a capability query message to the terminal device.
  • the first network device sends a capability query message to the terminal device, where the capability query message includes first version information of the second network device.
  • the first version is one of the versions supported by the second network device.
  • the first version may be the lowest version or the highest version among the versions supported by the second network device, which is not limited herein.
  • the first version is the version indicated by the first version information
  • the version supported by the second network device is the version indicated by the version information supported by the second network device.
  • the version information in this embodiment of the present application includes information of a protocol version or a standard version.
  • the version information also includes product version information.
  • the terminal device acquires the first version information of the second network device from the capability query message.
  • the terminal device obtains the first version information from the capability query message, where the capability query message includes the first version information.
  • the terminal device determines the first capability information of the terminal device according to the first version information.
  • the first capability information determined by the terminal device according to the first version information does not exceed the capability corresponding to the first version information, and the first capability information corresponds to the first version information, and the first capability information is related to the second network device.
  • the capability information in this embodiment of the present application includes wireless capability information and core network capability information, and the wireless capability information includes the network standard and frequency band supported by the terminal device.
  • the first capability information further includes second version information supported by the terminal device, the second version is higher than the first version, and the capability corresponding to the second version information is related to the secondary station.
  • the second version is the version indicated by the second version information.
  • the terminal device sends the first capability information to the first network device.
  • the first network device may transparently transmit the first capability information to the second network device without parsing the first capability information.
  • the terminal device acquires the third version information of the first network device, and determines the second capability information of the terminal device according to the third version information.
  • the terminal device sends the second capability information to the first network device, where the second capability information is related to the first network device.
  • the terminal device acquires the third version information of the first network device, and determines the third capability information of the terminal device according to the first version information and the third version information.
  • the terminal device sends the third capability information to the first network device, where the third capability information is related to the first network device.
  • the terminal device performs neighbor cell measurement.
  • the terminal device sends the neighbor cell measurement result to the first network device.
  • the first network device determines to add a secondary station for the terminal device.
  • the first network device determines to add a secondary station to the terminal device based on the neighbor cell measurement result, and communicates with the secondary station.
  • the first network device sends a secondary station addition request message to the second network device.
  • the first network device sends a secondary station addition request message to the second network device, where the secondary station addition request message carries the first capability information.
  • the second network device sends a secondary station addition response message to the first network device.
  • the second network device parses the first capability information, and sends a secondary station addition response message to the first network device.
  • the first network device sends an RRC reconfiguration message to the terminal device.
  • the first network device receives the secondary station addition response message, and the first network device sends an RRC reconfiguration message to the terminal device to add the second network device as the secondary station.
  • the first network device acquires the first capability information of the terminal device, wherein the first capability information is determined according to the first version information of the second network device.
  • the first network device sends the first capability information to the second network device.
  • the second network device receives the first capability information, parses the first capability information, and adds the second network device as a secondary station. Since the first capability information is determined according to the first version information of the second network device, the compatibility problem caused by the misalignment of the capabilities of the terminal device and the second network device is avoided, and the compatibility between the terminal device and the network device is improved. and improve communication efficiency.
  • FIG. 4 is a schematic diagram of another information reporting method provided by an embodiment of the present application.
  • the information reporting method is applied to a network system in a DC scenario, for example, may be applied to the network system shown in FIG. 1 .
  • the information reporting method includes:
  • the second network device sends the version information supported by the second network device to the first network device.
  • the first network device performs capability interaction with a neighbor base station, and the first network device acquires version information supported by the second network device.
  • the first network device and the second network device are access network devices.
  • the terminal device may establish connections with the first network device and the second network device respectively, and the first network device is the master station and the second network device is the auxiliary station.
  • the first network device may also receive other capability information of the second network device.
  • the terminal device performs neighbor cell measurement.
  • the terminal device sends the neighbor cell measurement result to the first network device.
  • the first network device determines to add a secondary station for the terminal device.
  • the first network device determines to add a secondary station to the terminal device based on the neighbor cell measurement result. Then, the first network device initiates a capability query to the terminal device.
  • the first network device sends a capability query message to the terminal device.
  • the first network device sends a capability query message to the terminal device, where the capability query message includes first version information of the second network device.
  • the first version is one of the versions supported by the second network device.
  • the first version may be the lowest version or the highest version among the versions supported by the second network device, which is not limited herein.
  • the first version is the version indicated by the first version information
  • the version supported by the second network device is the version indicated by the version information supported by the second network device.
  • the first network device sends a capability query message to the terminal device, where the capability query message carries first indication information, where the first indication information instructs the terminal device to determine the first version of the terminal device according to the first version information of the second network device.
  • a capability information is
  • the version information in this embodiment of the present application includes information of a protocol version or a standard version.
  • the version information also includes product version information.
  • the terminal device acquires the first version information of the second network device.
  • the terminal device acquires the first version information from a capability query message, where the capability query message includes the first version information.
  • the terminal device obtains the first version information from the first message.
  • the first message is a neighbor measurement configuration message
  • the neighbor measurement configuration message carries the first version information
  • the neighbor measurement configuration message comes from the first network device.
  • the terminal device determines the first capability information of the terminal device according to the first version information.
  • the first capability information determined by the terminal device according to the first version information does not exceed the capability corresponding to the first version information, and the first capability information corresponds to the first version information, and the first capability information is related to the second network device.
  • the capability information in this embodiment of the present application includes wireless capability information and core network capability information, and the wireless capability information includes the network standard and frequency band supported by the terminal device.
  • the first capability information further includes second version information supported by the terminal device, the second version is higher than the first version, and the capability corresponding to the second version information is related to the secondary station.
  • the second version is the version indicated by the second version information.
  • the second version information may be version information supported by the terminal device for EN-DC, NE-DC and/or NGEN-DC.
  • the terminal device sends the first capability information to the first network device.
  • the first network device may transparently transmit the first capability information to the second network device without parsing the first capability information.
  • the terminal device acquires the third version information of the first network device, and determines the second capability information of the terminal device according to the third version information.
  • the terminal device sends the second capability information to the first network device, where the second capability information is related to the first network device.
  • the terminal device acquires the third version information of the first network device, and determines the third capability information of the terminal device according to the first version information and the third version information.
  • the terminal device sends the third capability information to the first network device, where the third capability information is related to the first network device.
  • the first network device sends a secondary station addition request message to the second network device.
  • the first network device sends a secondary station addition request message to the second network device, where the secondary station addition request message carries the first capability information.
  • the second network device sends a secondary station addition response message to the first network device.
  • the second network device parses the first capability information, and sends a secondary station addition response message to the first network device.
  • the first network device sends an RRC reconfiguration message to the terminal device.
  • the first network device receives the secondary station addition response message, and the first network device sends an RRC reconfiguration message to the terminal device to add the second network device as the secondary station.
  • the first network device when it is determined that the DC is established, the first network device initiates a capability query to the terminal device, and the first network device obtains first capability information of the terminal device, wherein the first capability information is based on the first capability information of the second network device.
  • the version information is determined.
  • the first network device sends the first capability information to the second network device.
  • the second network device receives the first capability information, parses the first capability information, and adds the second network device as a secondary station. Since the first capability information is determined according to the first version information of the second network device, the compatibility problem caused by the misalignment of the capabilities of the terminal device and the second network device is avoided, and the compatibility between the terminal device and the network device is improved. and improve communication efficiency.
  • FIG. 5 is a schematic diagram of another information reporting method provided by an embodiment of the present application.
  • the information reporting method is applied to a network system in a DC scenario, for example, may be applied to the network system shown in FIG. 1 .
  • the information reporting method includes:
  • the second network device sends a first message to the terminal device.
  • the first message is a first system broadcast message
  • the first system broadcast message carries the first version information of the second network device
  • the first system broadcast message comes from the second network device.
  • the first message is a second system broadcast message
  • the second system broadcast message carries version information supported by the second network device
  • the second system broadcast message comes from the second network device.
  • the version information in this embodiment of the present application includes information of a protocol version or a standard version.
  • the version information also includes product version information.
  • the terminal device performs neighbor cell measurement.
  • the terminal device sends the neighbor cell measurement result to the first network device.
  • the neighbor cell measurement result includes first version information.
  • the first network device determines to add a secondary station for the terminal device.
  • the first network device determines to add a secondary station to the terminal device based on the neighbor cell measurement result. Then, the first network device initiates a capability query to the terminal device.
  • the first network device sends a capability query message to the terminal device.
  • the first network device sends a capability query message to the terminal device, where the capability query message carries first indication information, and the first indication information instructs the terminal device to determine the first version of the terminal device according to the first version information of the second network device.
  • capability information The first version is one of the versions supported by the second network device.
  • the first version may be the lowest version or the highest version among the versions supported by the second network device, which is not limited herein.
  • the first version is the version indicated by the first version information
  • the version supported by the second network device is the version indicated by the version information supported by the second network device.
  • the terminal device acquires the first version information of the second network device.
  • the terminal device acquires the first version information from the first message.
  • the terminal device determines the first capability information of the terminal device according to the first version information.
  • the terminal device sends the first capability information to the first network device.
  • the first network device sends a secondary station addition request message to the second network device.
  • the second network device sends a secondary station addition response message to the first network device.
  • the first network device sends an RRC reconfiguration message to the terminal device.
  • steps S507-S51 reference may be made to the above-mentioned steps S407-S411, which will not be repeated here.
  • the terminal device may obtain the first version information of the second network device through a system broadcast message.
  • the first network device initiates a capability query to the terminal device, and the first network device obtains first capability information of the terminal device, where the first capability information is determined according to the first version information of the second network device .
  • the first network device sends the first capability information to the second network device.
  • the second network device receives the first capability information, parses the first capability information, and adds the second network device as a secondary station.
  • the compatibility problem caused by the misalignment of the capabilities of the terminal device and the second network device is avoided, and the compatibility between the terminal device and the network device is improved. and improve communication efficiency.
  • FIG. 6 is a schematic diagram of another information reporting method provided by an embodiment of the present application.
  • the information reporting method is applied to a network system in a DC scenario, for example, may be applied to the network system shown in FIG. 1 .
  • the information reporting method includes:
  • the second network device receives capability information supported by the terminal device sent by the first network device.
  • the terminal device when reporting capability information to the first network device, may report capability information supported by the terminal device in the form of a container. Then, the first network device stores capability information supported by the terminal device. After the first network device determines to add a secondary station to the terminal device, the first network device sends capability information supported by the terminal device to the second network device.
  • the capability information in this embodiment of the present application includes wireless capability information and core network capability information, and the wireless capability information includes the network standard and frequency band supported by the terminal device.
  • the second network device parses the capability information supported by the terminal device.
  • the second network device sends a second message to the first network device.
  • the second message includes fourth version information of the second network device, and the second message is used to instruct the first network device to send the third message to the terminal device.
  • the version information in this embodiment of the present application includes information of a protocol version or a standard version.
  • the version information also includes product version information.
  • the first network device sends a third message to the terminal device.
  • the third message includes fourth version information.
  • the third message is used to instruct the terminal device to establish a connection with the second network device based on the fourth version information.
  • the third message is used to instruct the terminal device to determine the fourth capability information according to the fourth version information.
  • the fourth capability information determined by the terminal device according to the fourth version information does not exceed the capability corresponding to the fourth version information, and the fourth capability information corresponds to the fourth version information, and the fourth capability information is related to the second network device. Report the fourth capability information.
  • the second network device receives capability information supported by the terminal device, and parses the capability information supported by the terminal device.
  • the first network device sends a third message to the terminal device, where the third message includes fourth version information of the second network device.
  • the terminal device establishes a communication connection with the second network device according to the fourth version information, and when the parsing fails, the terminal device determines the fourth capability information according to the fourth version information, The fourth capability information is reported to the second network device.
  • the fourth capability information is determined according to the fourth version information of the second network device, the compatibility problem caused by the misalignment of the capabilities of the terminal device and the second network device is avoided, and the compatibility between the terminal device and the network device is improved. and improve communication efficiency.
  • FIG. 7 is a schematic diagram of another information reporting method provided by an embodiment of the present application.
  • the information reporting method is applied to a network system in a DC scenario, for example, may be applied to the network system shown in FIG. 1 .
  • the information reporting method includes:
  • the first network device sends a capability query message to the terminal device.
  • the terminal device sends capability information supported by the terminal device to the first network device.
  • the terminal device may report capability information supported by the terminal device in the form of a container.
  • the capability information in this embodiment of the present application includes wireless capability information and core network capability information, and the wireless capability information includes the network standard and frequency band supported by the terminal device.
  • the first network device stores capability information supported by the terminal device.
  • the terminal device performs neighbor cell measurement.
  • the terminal device sends the neighbor cell measurement result to the first network device.
  • the first network device determines to add a secondary station for the terminal device.
  • the first network device determines to add a secondary station to the terminal device based on the neighbor cell measurement result, and communicates with the secondary station.
  • the first network device sends a secondary station addition request message to the second network device.
  • the first network device sends a secondary station addition request message to the second network device, where the secondary station addition request message carries capability information supported by the terminal device.
  • the second network device parses the capability information supported by the terminal device.
  • the second network device sends a second message to the first network device.
  • the second message includes fourth version information of the second network device, and the second message is used to instruct the first network device to send the third message to the terminal device.
  • the version information in this embodiment of the present application includes information of a protocol version or a standard version.
  • the version information also includes product version information.
  • the second message is an addition response message for the secondary station.
  • the secondary station addition response message carries the fourth version information.
  • the second message is an addition response message for the secondary station.
  • the secondary station addition response message carries the fourth version information and the indication information that the second network device fails to parse the capability information supported by the terminal device.
  • the first network device sends a third message to the terminal device.
  • the third message includes fourth version information.
  • the third message is used to instruct the terminal device to establish a connection with the second network device based on the fourth version information.
  • the third message is used to instruct the terminal device to determine the fourth capability information according to the fourth version information.
  • the fourth capability information determined by the terminal device according to the fourth version information does not exceed the capability corresponding to the fourth version information, and the fourth capability information corresponds to the fourth version information, and the fourth capability information is related to the second network device. Report the fourth capability information.
  • the third message is an RRC reconfiguration message
  • the RRC reconfiguration message includes the fourth version information.
  • the RRC reconfiguration message is used to instruct the terminal device to establish a connection with the second network device based on the fourth version information.
  • the third message is an RRC reconfiguration message
  • the RRC reconfiguration message includes the fourth version information.
  • the RRC reconfiguration message is used to instruct the terminal device to determine the fourth capability information according to the fourth version information.
  • the third message is a capability query message
  • the capability query message includes the fourth version information.
  • the capability query message is used to instruct the terminal device to determine the fourth capability information according to the fourth version information.
  • the terminal device when the terminal device reports the capability, it reports the capability information actually supported by the terminal device.
  • the second network device receives capability information supported by the terminal device, and parses the capability information supported by the terminal device. If the parsing is successful, the terminal device establishes a communication connection with the second network device according to the fourth version information of the second network device. If the parsing fails, the terminal device determines the fourth capability information according to the fourth version information, and reports the fourth capability information to the second network device. Since the fourth capability information is determined according to the fourth version information of the second network device, the compatibility problem caused by the misalignment of the capabilities of the terminal device and the second network device is avoided, and the compatibility between the terminal device and the network device is improved. and improve communication efficiency.
  • FIG. 8 is a schematic diagram of a communication apparatus provided by an embodiment of the present application.
  • the communication apparatus 800 is applied to a terminal device and includes a transceiver module 810 and a processing module 820 .
  • the communication apparatus 800 may be a terminal device, or may be a chip or an integrated circuit inside the terminal device, wherein,
  • transceiver module 810 configured to receive a capability query message from the first network device
  • a processing module 820 configured to acquire first version information of the second network device, and determine first capability information of the terminal device according to the first version information
  • the transceiver module 810 is further configured to send the first capability information to the first network device.
  • the terminal device acquires the first version information of the second network device, determines the first capability information of the terminal device according to the first version information, and then sends the first capability information to the first network device.
  • the first network device can send the first capability information to the second network device.
  • the second network device receives the first capability information, and parses the first capability information. Since the first capability information is determined according to the first version information of the second network device, the compatibility problem caused by the misalignment of the capabilities of the terminal device and the second network device is avoided, and the compatibility between the terminal device and the network device is improved. and improve communication efficiency.
  • the processing module 820 is specifically configured to: obtain the first version information from the capability query message, where the capability query message includes the first version information.
  • the processing module is specifically configured to: acquire the first version information from a first message; wherein, the capability query message carries first indication information, and the first indication information indicates the The terminal device determines the first capability information according to the first version information.
  • the first message is a neighbor measurement configuration message, the neighbor measurement configuration message carries the first version information, and the neighbor measurement configuration message comes from the first network device; or,
  • the first message is a first system broadcast message, the first system broadcast message carries the first version information, and the first system broadcast message comes from the second network device; or, the first message is A second system broadcast message, where the second system broadcast message carries version information supported by the second network device, the second system broadcast message is from the second network device, and the first version is the first version.
  • the first capability information further includes second version information supported by the terminal device, the second version is higher than the first version, and the capability corresponding to the second version information Related to the auxiliary station.
  • the transceiver module 810 is further configured to: send a neighbor cell measurement result to the first network device, where the neighbor cell measurement result includes the first version information.
  • the processing module 820 is further configured to acquire the third version information of the first network device; and determine the second capability information of the terminal device according to the third version information; the transceiver module 810 is further configured to send the second capability information to the first network device.
  • the processing module 820 is further configured to acquire the third version information of the first network device; and determine the terminal device's information according to the first version information and the third version information. third capability information; the transceiver module 810 is further configured to send the third capability information to the first network device.
  • processing module 820 in this embodiment of the present application may be implemented by a processor or a processor-related circuit component
  • transceiver module 810 may be implemented by a transceiver or a transceiver-related circuit component.
  • FIG. 9 is a schematic diagram of another communication apparatus provided by an embodiment of the application.
  • the communication apparatus 900 includes a processor 910, a memory 920, and a transceiver 930.
  • the communication apparatus 900 may be a terminal device or a terminal A chip or integrated circuit inside the device, wherein the memory 920 stores instructions or programs, and the processor 910 is configured to execute the instructions or programs stored in the memory 920 .
  • the processor 910 is configured to perform the operations performed by the processing module 820 in the foregoing embodiments
  • the transceiver 930 is configured to perform operations performed by the transceiving module 810 in the foregoing embodiments.
  • the communication apparatus 800 or the communication apparatus 900 in the embodiment of the present application may correspond to the terminal device in the information reporting method in the embodiment of the present application, and the operations and/or functions of each module in the communication apparatus 800 or the communication apparatus 900 are respectively In order to realize the corresponding flow of each method in FIG. 2 to FIG. 7 , for the sake of brevity, details are not repeated here.
  • FIG. 10 is a schematic diagram of another communication apparatus provided by an embodiment of the present application.
  • the communication apparatus 1000 is applied to a first network device and includes a transceiver module 1010 .
  • the communication apparatus 1000 may be a network device, or may be a chip or an integrated circuit inside the network device, wherein,
  • a transceiver module 1010 configured to send a capability query message to the terminal device
  • the terminal device and being configured to receive first capability information sent by the terminal device, where the first capability information is determined according to first version information of the second network device, and the first capability information is related to the second network device;
  • the first network device receives the first capability information sent by the terminal device, and the first capability information is determined according to the first version information of the second network device. Then the first network device sends the first capability information to the second network device. In this way, the second network device receives the first capability information, and parses the first capability information. Since the first capability information is determined according to the first version information of the second network device, and the first capability information is related to the second network device, the compatibility problem caused by the misalignment of the capabilities of the terminal device and the second network device is avoided. , which improves the compatibility between the terminal device and the network device and improves the communication efficiency.
  • the capability query message includes the first version information.
  • the first version information is transmitted through a first message; the capability query message carries first indication information, and the first indication information indicates that the terminal device is based on the first version information determines the first capability information.
  • the first message is a neighbor measurement configuration message, the neighbor measurement configuration message carries the first version information, and the neighbor measurement configuration message comes from the first network device; or,
  • the first message is a first system broadcast message, the first system broadcast message carries the first version information, and the first system broadcast message comes from the second network device; or, the first message is A second system broadcast message, where the second system broadcast message carries version information supported by the second network device, the second system broadcast message is from the second network device, and the first version is the first version.
  • the first capability information further includes second version information supported by the terminal device, the second version is higher than the first version, and the capability corresponding to the second version information Related to the auxiliary station.
  • the transceiver module 1010 is further configured to: receive a neighbor cell measurement result sent by the terminal device, where the neighbor cell measurement result includes the first version information.
  • the transceiver module 1010 is further configured to: receive second capability information sent by the terminal device, where the second capability information is determined according to the third version information of the first network device.
  • the transceiver module 1010 is further configured to: receive third capability information sent by the terminal device, where the third capability information is based on the first version information and the first network device's first information. The third version information is confirmed.
  • transceiver module 1010 in this embodiment of the present application may be implemented by a transceiver or a transceiver-related circuit component.
  • FIG. 11 is a schematic diagram of another communication apparatus provided by an embodiment of the application.
  • the communication apparatus 1100 includes a processor 1110, a memory 1120, and a transceiver 1130.
  • the communication apparatus 1100 may be a network device or a network A chip or integrated circuit inside the device, wherein the memory 1120 stores instructions or programs, and the processor 1110 is configured to execute the instructions or programs stored in the memory 1120 .
  • the transceiver 1130 is configured to perform the operations performed by the transceiver module 1010 in the foregoing embodiments.
  • the communication apparatus 1000 or the communication apparatus 1100 in the embodiment of the present application may correspond to the first network device in the information reporting method in the embodiment of the present application, and the operation and/or operation of each module in the communication apparatus 1000 or the communication apparatus 1100 The functions are respectively in order to implement the corresponding processes of the respective methods in FIG. 2 to FIG. 7 , and are not repeated here for the sake of brevity.
  • FIG. 12 is a schematic diagram of another communication apparatus provided by an embodiment of the present application.
  • the communication apparatus 1200 is applied to a second network device, and includes a transceiver module 1210 and a processing module 1220 .
  • the communication apparatus 1200 may be a network device, or may be a chip or an integrated circuit inside the network device, wherein,
  • a transceiver module 1210 configured to receive capability information supported by the terminal device sent by the first network device;
  • a processing module 1220 configured to parse the capability information supported by the terminal device
  • the transceiver module 1210 is further configured to send a second message to the first network device, where the second message includes fourth version information of the second network device, and the second message is used to indicate the first network
  • the device sends a third message to the terminal device, where the third message includes the fourth version information.
  • the second network device receives capability information supported by the terminal device, and parses the capability information supported by the terminal device.
  • the first network device sends a third message to the terminal device, where the third message includes fourth version information of the second network device.
  • the terminal device establishes a communication connection with the second network device according to the fourth version information, and when the parsing fails, the terminal device determines the fourth capability information according to the fourth version information, The fourth capability information is reported to the second network device.
  • the fourth capability information is determined according to the fourth version information of the second network device, the compatibility problem caused by the misalignment of the capabilities of the terminal device and the second network device is avoided, and the compatibility between the terminal device and the network device is improved. and improve communication efficiency.
  • the third message is used to instruct the terminal device to communicate with the terminal device based on the fourth version information.
  • the second network device establishes a connection.
  • the third message is used to instruct the terminal device to determine the first version according to the fourth version information.
  • Four ability information when the second network device fails to parse the capability information supported by the terminal device, the third message is used to instruct the terminal device to determine the first version according to the fourth version information.
  • processing module 1220 in this embodiment of the present application may be implemented by a processor or a processor-related circuit component
  • transceiver module 1210 may be implemented by a transceiver or a transceiver-related circuit component.
  • FIG. 13 is a schematic diagram of another communication apparatus provided by an embodiment of the present application.
  • the communication apparatus 1300 includes a processor 1310, a memory 1320, and a transceiver 1330.
  • the communication apparatus 1300 may be a network device or a network A chip or an integrated circuit inside the device, wherein the memory 1320 stores instructions or programs, and the processor 1310 is configured to execute the instructions or programs stored in the memory 1320 .
  • the processor 1310 is configured to perform the operations performed by the processing module 1220 in the foregoing embodiments
  • the transceiver 1330 is configured to perform operations performed by the transceiving module 1210 in the foregoing embodiments.
  • the communication apparatus 1200 or the communication apparatus 1300 in the embodiment of the present application may correspond to the second network device in the information reporting method in the embodiment of the present application, and the operation and/or operation of each module in the communication apparatus 1200 or the communication apparatus 1300 The functions are respectively in order to implement the corresponding processes of the respective methods in FIG. 2 to FIG. 7 , and are not repeated here for the sake of brevity.
  • Embodiments of the present application further provide a computer-readable storage medium on which a computer program is stored, and when the program is executed by a processor, can implement the processes related to the terminal device in the foregoing method embodiments.
  • Embodiments of the present application further provide a computer-readable storage medium on which a computer program is stored, and when the program is executed by a processor, can implement the processes related to the first network device in the foregoing method embodiments.
  • Embodiments of the present application further provide a computer-readable storage medium on which a computer program is stored, and when the program is executed by a processor, can implement the processes related to the second network device in the foregoing method embodiments.
  • the embodiments of the present application also provide a computer program product, which, when run on a computer or a processor, causes the computer or processor to execute one or more steps in the foregoing method embodiments. If each component module of the above-mentioned device is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in the computer-readable storage medium.
  • An embodiment of the present application further provides a communication system, including the terminal device, the first network device, and the second network device in the foregoing embodiments.
  • FIG. 14 is a schematic structural diagram of a communication chip provided by an embodiment of the present application.
  • the communication chip 1400 may include a processor 1410 and one or more interfaces 1420 coupled to the processor 1410 .
  • the processor 1410 may be used to read and execute computer readable instructions.
  • the processor 1410 may mainly include a controller, an arithmetic unit, and a register.
  • the controller is mainly responsible for instruction decoding, and sends control signals for operations corresponding to the instructions.
  • the arithmetic unit is mainly responsible for performing fixed-point or floating-point arithmetic operations, shift operations, and logical operations, and can also perform address operations and conversions.
  • Registers are mainly responsible for saving register operands and intermediate operation results temporarily stored during instruction execution.
  • the hardware architecture of the processor 1410 may be an application specific integrated circuits (ASIC) architecture, a microprocessor without interlocked piped stages architecture (MIPS) architecture, an advanced simplification Instruction set machine (advanced RISC machines, ARM) architecture or NP architecture and so on.
  • ASIC application specific integrated circuits
  • MIPS microprocessor without interlocked piped stages architecture
  • ARM advanced simplification Instruction set machine
  • NP neuronal neural network
  • the interface 1420 can be used to input data to be processed to the processor 1410, and can output the processing result of the processor 1410 to the outside.
  • the interface 1420 can be a general purpose input output (GPIO) interface, which can be connected to a plurality of peripheral devices (such as a display (LCD), a camera (camera), a radio frequency (radio frequency, RF) module, etc.). connect.
  • the interface 1420 is connected to the processor 1410 through the bus 1430 .
  • the processor 1410 may be configured to call the implementation program or data of the information reporting method provided by one or more embodiments of the present application on the terminal device or the first network device or the second network device from the memory. , so that the chip can implement the information reporting method in the foregoing embodiment.
  • the memory may be integrated with the processor 1410 or coupled with the communication chip 1400 through the interface 1420 , that is to say, the memory may be a part of the communication chip 1400 or may be independent of the communication chip 1400 .
  • the interface 1420 can be used to output the execution result of the processor 1410 . In this application, the interface 1420 can be specifically used to output the decoding result of the processor 1410 .
  • For information reporting methods provided by one or more embodiments of the present application reference may be made to the foregoing embodiments, which will not be repeated here.
  • processor 1410 and the interface 1420 can be implemented by hardware design, software design, or a combination of software and hardware, which is not limited here.
  • the memory mentioned in the embodiments of the present application may be volatile memory or non-volatile memory, or may include both volatile and non-volatile memory.
  • the non-volatile memory may be read-only memory (ROM), programmable read-only memory (PROM), erasable programmable read-only memory (EPROM), electrically programmable Erase programmable read-only memory (electrically EPROM, EEPROM) or flash memory.
  • Volatile memory may be random access memory (RAM), which acts as an external cache.
  • RAM random access memory
  • SRAM static random access memory
  • DRAM dynamic random access memory
  • SDRAM synchronous DRAM
  • SDRAM double data rate synchronous dynamic random access memory
  • double data rate SDRAM double data rate SDRAM
  • DDR SDRAM enhanced synchronous dynamic random access memory
  • ESDRAM enhanced synchronous dynamic random access memory
  • SCRAM synchronous link dynamic random access memory
  • direct rambus RAM direct rambus RAM
  • the communication interface mentioned in the embodiments of this application may be a wired communication interface, a wireless communication interface, or a combination thereof, wherein the wired communication interface may be, for example, an Ethernet interface, and the Ethernet interface may be an optical interface, an electrical interface, or a combination thereof, and the wireless communication interface may be an optical interface, an electrical interface, or a combination thereof.
  • the communication interface can be, for example, a WLAN interface.
  • the processor is a general-purpose processor, DSP, ASIC, FPGA or other programmable logic devices, discrete gate or transistor logic devices, or discrete hardware components
  • the memory storage module
  • memory described herein is intended to include, but not be limited to, these and any other suitable types of memory.
  • the size of the sequence numbers of the above-mentioned processes does not mean the sequence of execution, and the execution sequence of each process should be determined by its functions and internal logic, and should not be dealt with in the embodiments of the present application. implementation constitutes any limitation.
  • the disclosed system, apparatus and method may be implemented in other manners.
  • the apparatus embodiments described above are only illustrative.
  • the division of the units is only a logical function division. In actual implementation, there may be other division methods.
  • multiple units or components may be combined or Can be integrated into another system, or some features can be ignored, or not implemented.
  • the shown or discussed mutual coupling or direct coupling or communication connection may be through some interfaces, indirect coupling or communication connection of devices or units, and may be in electrical, mechanical or other forms.
  • the units described as separate components may or may not be physically separated, and components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution in this embodiment.
  • each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically alone, or two or more units may be integrated into one unit.
  • the functions, if implemented in the form of software functional units and sold or used as independent products, may be stored in a computer-readable storage medium.
  • the technical solution of the present application can be embodied in the form of a software product in essence, or the part that contributes to the prior art or the part of the technical solution.
  • the computer software product is stored in a storage medium, including Several instructions are used to cause a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of the present application.
  • the aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (ROM), random access memory (RAM), magnetic disk or optical disk and other media that can store program codes .

Landscapes

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

Abstract

本申请公开了一种信息上报方法及相关装置,该信息上报方法包括:终端设备从第一网络设备接收能力查询消息,并获取第二网络设备的第一版本信息;所述终端设备根据所述第一版本信息,确定所述终端设备的第一能力信息;所述终端设备向所述第一网络设备发送所述第一能力信息。这样,第一网络设备可以向第二网络设备发送第一能力信息。第二网络设备接收第一能力信息,并对第一能力信息进行解析。由于第一能力信息是根据第二网络设备的第一版本信息确定的,避免了出现终端设备与第二网络设备的能力不对齐导致的兼容性问题,提高了终端设备与网络设备之间的兼容性,提升了通信效率。

Description

信息上报方法及相关装置 技术领域
本申请涉及通信技术领域,尤其涉及一种信息上报方法及相关装置。
背景技术
传统的网站配置和通信过程的管理上,都是以网络为中心,由网络控制绝大多数参数的配置。一般情况下,在终端设备(user equipment,UE)与网络通信的过程中出现问题后,终端厂商通常依赖遍历各种可能的问题进行问题定位和解决,耗时很长。但是实际上有很多问题是由于网络的兼容性问题导致的。
UE在发生网络问题后,UE很难预测是否由网络的兼容性问题导致,所以通常终端厂商需要花费大量的时间进行问题的定位。目前,UE通常会通过尝试降低UE能力的方式进行问题的定位,但是UE在自主降低UE能力的情况下,并没有任何参考信息,只能进行经验性的尝试。UE进行经验性的尝试,不能针对性地进行处理,导致处理效率低。UE为了保证业务性能,通常需要经过很多次的UE能力降低的尝试才能保证正常的接入或注册,即使通过这种方式接入了网络,UE能够得到的服务的性能也会降低,通信效率较低。
发明内容
本申请提供一种信息上报方法及相关装置,用于提升通信效率。
第一方面,本申请提供了一种信息上报方法,包括:终端设备从第一网络设备接收能力查询消息,并获取第二网络设备的第一版本信息;所述终端设备根据所述第一版本信息,确定所述终端设备的第一能力信息;所述终端设备向所述第一网络设备发送所述第一能力信息。
上述方法中,终端设备获取第二网络设备的第一版本信息,根据第一版本信息确定终端设备的第一能力信息,然后向第一网络设备发送第一能力信息。这样,第一网络设备可以向第二网络设备发送第一能力信息。第二网络设备接收第一能力信息,并对第一能力信息进行解析。由于第一能力信息是根据第二网络设备的第一版本信息确定的,避免了出现终端设备与第二网络设备的能力不对齐导致的兼容性问题,提高了终端设备与网络设备之间的兼容性,提升了通信效率。
结合第一方面,在第一方面的一种可能的实施方式中,所述获取第二网络设备的第一版本信息包括:从所述能力查询消息中获得所述第一版本信息,其中,所述能力查询消息包括所述第一版本信息。
结合第一方面,在第一方面的一种可能的实施方式中,所述获取第二网络设备的第一版本信息包括:从第一消息中获取所述第一版本信息;其中,所述能力查询消息中携带第一指示信息,所述第一指示信息指示所述终端设备根据所述第一版本信息确定所述第一能力信息。
结合第一方面,在第一方面的一种可能的实施方式中,所述第一消息为邻居测量配置消息,所述邻居测量配置消息携带所述第一版本信息,所述邻居测量配置消息来自所述第 一网络设备;或者,所述第一消息为第一系统广播消息,所述第一系统广播消息携带所述第一版本信息,所述第一系统广播消息来自所述第二网络设备;或者,所述第一消息为第二系统广播消息,所述第二系统广播消息携带所述第二网络设备所支持的版本信息,所述第二系统广播消息来自所述第二网络设备,所述第一版本为所述第二网络设备所支持的版本中的一个。
结合第一方面,在第一方面的一种可能的实施方式中,所述第一能力信息还包括所述终端设备支持的第二版本信息,所述第二版本高于所述第一版本,所述第二版本信息对应的能力与辅站相关。
结合第一方面,在第一方面的一种可能的实施方式中,所述方法还包括:所述终端设备向所述第一网络设备发送邻居小区测量结果,所述邻居小区测量结果包括所述第一版本信息。
结合第一方面,在第一方面的一种可能的实施方式中,所述方法还包括:所述终端设备获取所述第一网络设备的第三版本信息;所述终端设备根据所述第三版本信息,确定所述终端设备的第二能力信息;所述终端设备向所述第一网络设备发送所述第二能力信息。
结合第一方面,在第一方面的一种可能的实施方式中,所述方法还包括:所述终端设备获取所述第一网络设备的第三版本信息;所述终端设备根据所述第一版本信息和所述第三版本信息,确定所述终端设备的第三能力信息;所述终端设备向所述第一网络设备发送所述第三能力信息。
第二方面,本申请提供了一种信息上报方法,包括:第一网络设备向终端设备发送能力查询消息;所述第一网络设备接收所述终端设备发送的第一能力信息,所述第一能力信息根据第二网络设备的第一版本信息确定,所述第一能力信息与所述第二网络设备相关;所述第一网络设备向所述第二网络设备发送所述第一能力信息。
上述方法中,第一网络设备接收终端设备发送的第一能力信息,第一能力信息根据第二网络设备的第一版本信息确定。然后第一网络设备向第二网络设备发送第一能力信息。这样,第二网络设备接收第一能力信息,并对第一能力信息进行解析。由于第一能力信息是根据第二网络设备的第一版本信息确定的,并且第一能力信息与第二网络设备相关,避免了出现终端设备与第二网络设备的能力不对齐导致的兼容性问题,提高了终端设备与网络设备之间的兼容性,提升了通信效率。
结合第二方面,在第二方面的一种可能的实施方式中,所述能力查询消息包括所述第一版本信息。
结合第二方面,在第二方面的一种可能的实施方式中,所述第一版本信息通过第一消息传输;所述能力查询消息中携带第一指示信息,所述第一指示信息指示所述终端设备根据所述第一版本信息确定所述第一能力信息。
结合第二方面,在第二方面的一种可能的实施方式中,所述第一消息为邻居测量配置消息,所述邻居测量配置消息携带所述第一版本信息,所述邻居测量配置消息来自所述第一网络设备;或者,所述第一消息为第一系统广播消息,所述第一系统广播消息携带所述第一版本信息,所述第一系统广播消息来自所述第二网络设备;或者,所述第一消息为第二系统广播消息,所述第二系统广播消息携带所述第二网络设备所支持的版本信息,所述 第二系统广播消息来自所述第二网络设备,所述第一版本为所述第二网络设备所支持的版本中的一个。
结合第二方面,在第二方面的一种可能的实施方式中,所述第一能力信息还包括所述终端设备支持的第二版本信息,所述第二版本高于所述第一版本,所述第二版本信息对应的能力与辅站相关。
结合第二方面,在第二方面的一种可能的实施方式中,所述方法还包括:所述第一网络设备接收所述终端设备发送的邻居小区测量结果,所述邻居小区测量结果包括所述第一版本信息。
结合第二方面,在第二方面的一种可能的实施方式中,所述方法还包括:所述第一网络设备接收所述终端设备发送的第二能力信息,所述第二能力信息根据所述第一网络设备的第三版本信息确定。
结合第二方面,在第二方面的一种可能的实施方式中,所述方法还包括:所述第一网络设备接收所述终端设备发送的第三能力信息,所述第三能力信息根据所述第一版本信息和所述第一网络设备的第三版本信息确定。
第三方面,本申请提供了一种信息上报方法,包括:第二网络设备接收第一网络设备发送的终端设备所支持的能力信息;所述第二网络设备解析所述终端设备所支持的能力信息;所述第二网络设备向所述第一网络设备发送第二消息,所述第二消息包括所述第二网络设备的第四版本信息,所述第二消息用于指示所述第一网络设备向所述终端设备发送第三消息,所述第三消息包括所述第四版本信息。
上述方法中,第二网络设备接收终端设备所支持的能力信息,并且解析终端设备所支持的能力信息。第一网络设备向终端设备发送第三消息,第三消息包括第二网络设备的第四版本信息。这样第二网络设备解析终端设备所支持的能力信息成功时,终端设备根据第四版本信息与第二网络设备建立通信连接,解析失败时,终端设备根据第四版本信息确定第四能力信息,将第四能力信息上报给第二网络设备。由于第四能力信息是根据第二网络设备的第四版本信息确定的,避免了出现终端设备与第二网络设备的能力不对齐导致的兼容性问题,提高了终端设备与网络设备之间的兼容性,提升了通信效率。
结合第三方面,在第三方面的一种可能的实施方式中,当所述第二网络设备解析所述终端设备所支持的能力信息成功时,所述第三消息用于指示所述终端设备基于所述第四版本信息与所述第二网络设备建立连接。
结合第三方面,在第三方面的一种可能的实施方式中,当所述第二网络设备解析所述终端设备所支持的能力信息失败时,所述第三消息用于指示所述终端设备根据所述第四版本信息确定第四能力信息。
第四方面,本申请提供了一种通信装置,所述通信装置应用于终端设备,包括收发模块和处理模块,其中,所述收发模块,用于从第一网络设备接收能力查询消息;所述处理模块,用于获取第二网络设备的第一版本信息,以及根据所述第一版本信息,确定所述终端设备的第一能力信息;所述收发模块,还用于向所述第一网络设备发送所述第一能力信息。
结合第四方面,在第四方面的一种可能的实施方式中,所述处理模块具体用于:从所 述能力查询消息中获得所述第一版本信息,其中,所述能力查询消息包括所述第一版本信息。
结合第四方面,在第四方面的一种可能的实施方式中,所述处理模块具体用于:从第一消息中获取所述第一版本信息;其中,所述能力查询消息中携带第一指示信息,所述第一指示信息指示所述终端设备根据所述第一版本信息确定所述第一能力信息。
结合第四方面,在第四方面的一种可能的实施方式中,所述第一消息为邻居测量配置消息,所述邻居测量配置消息携带所述第一版本信息,所述邻居测量配置消息来自所述第一网络设备;或者,所述第一消息为第一系统广播消息,所述第一系统广播消息携带所述第一版本信息,所述第一系统广播消息来自所述第二网络设备;或者,所述第一消息为第二系统广播消息,所述第二系统广播消息携带所述第二网络设备所支持的版本信息,所述第二系统广播消息来自所述第二网络设备,所述第一版本为所述第二网络设备所支持的版本中的一个。
结合第四方面,在第四方面的一种可能的实施方式中,所述第一能力信息还包括所述终端设备支持的第二版本信息,所述第二版本高于所述第一版本,所述第二版本信息对应的能力与辅站相关。
结合第四方面,在第四方面的一种可能的实施方式中,所述收发模块还用于:向所述第一网络设备发送邻居小区测量结果,所述邻居小区测量结果包括所述第一版本信息。
结合第四方面,在第四方面的一种可能的实施方式中,所述处理模块还用于获取所述第一网络设备的第三版本信息;以及根据所述第三版本信息,确定所述终端设备的第二能力信息;所述收发模块还用于向所述第一网络设备发送所述第二能力信息。
结合第四方面,在第四方面的一种可能的实施方式中,所述处理模块还用于获取所述第一网络设备的第三版本信息;以及根据所述第一版本信息和所述第三版本信息,确定所述终端设备的第三能力信息;所述收发模块还用于向所述第一网络设备发送所述第三能力信息。
第五方面,本申请提供了一种通信装置,所述通信装置应用于第一网络设备,包括收发模块,所述收发模块用于:向终端设备发送能力查询消息;接收所述终端设备发送的第一能力信息,所述第一能力信息根据第二网络设备的第一版本信息确定,所述第一能力信息与所述第二网络设备相关;向所述第二网络设备发送所述第一能力信息。
结合第五方面,在第五方面的一种可能的实施方式中,所述能力查询消息包括所述第一版本信息。
结合第五方面,在第五方面的一种可能的实施方式中,所述第一版本信息通过第一消息传输;所述能力查询消息中携带第一指示信息,所述第一指示信息指示所述终端设备根据所述第一版本信息确定所述第一能力信息。
结合第五方面,在第五方面的一种可能的实施方式中,所述第一消息为邻居测量配置消息,所述邻居测量配置消息携带所述第一版本信息,所述邻居测量配置消息来自所述第一网络设备;或者,所述第一消息为第一系统广播消息,所述第一系统广播消息携带所述第一版本信息,所述第一系统广播消息来自所述第二网络设备;或者,所述第一消息为第二系统广播消息,所述第二系统广播消息携带所述第二网络设备所支持的版本信息,所述 第二系统广播消息来自所述第二网络设备,所述第一版本为所述第二网络设备所支持的版本中的一个。
结合第五方面,在第五方面的一种可能的实施方式中,所述第一能力信息还包括所述终端设备支持的第二版本信息,所述第二版本高于所述第一版本,所述第二版本信息对应的能力与辅站相关。
结合第五方面,在第五方面的一种可能的实施方式中,所述收发模块还用于:接收所述终端设备发送的邻居小区测量结果,所述邻居小区测量结果包括所述第一版本信息。
结合第五方面,在第五方面的一种可能的实施方式中,所述收发模块还用于:接收所述终端设备发送的第二能力信息,所述第二能力信息根据所述第一网络设备的第三版本信息确定。
结合第五方面,在第五方面的一种可能的实施方式中,所述收发模块还用于:接收所述终端设备发送的第三能力信息,所述第三能力信息根据所述第一版本信息和所述第一网络设备的第三版本信息确定。
第六方面,本申请提供了一种通信装置,所述通信装置应用于第二网络设备,包括收发模块和处理模块,其中,所述收发模块,用于接收第一网络设备发送的终端设备所支持的能力信息;所述处理模块,用于解析所述终端设备所支持的能力信息;所述收发模块,还用于向所述第一网络设备发送第二消息,所述第二消息包括所述第二网络设备的第四版本信息,所述第二消息用于指示所述第一网络设备向所述终端设备发送第三消息,所述第三消息包括所述第四版本信息。
结合第六方面,在第六方面的一种可能的实施方式中,当所述第二网络设备解析所述终端设备所支持的能力信息成功时,所述第三消息用于指示所述终端设备基于所述第四版本信息与所述第二网络设备建立连接。
结合第六方面,在第六方面的一种可能的实施方式中,当所述第二网络设备解析所述终端设备所支持的能力信息失败时,所述第三消息用于指示所述终端设备根据所述第四版本信息确定第四能力信息。
第七方面,本申请提供了一种通信装置,包括存储器、处理器及存储在所述存储器上并可在所述处理器上运行的程序,所述处理器执行所述程序时,实现第一方面或第一方面的任一可能的实施方式中的方法。可选的,所述通信装置可以为芯片。
第八方面,本申请提供了一种计算机可读存储介质,该计算机可读存储介质存储有计算机程序,所述计算机程序包括程序指令,所述程序指令当被处理器执行时使所述处理器执行如第一方面或第一方面的任一可能的实施方式中的方法。
第九方面,本申请提供了一种通信装置,包括存储器、处理器及存储在所述存储器上并可在所述处理器上运行的程序,所述处理器执行所述程序时,实现第二方面或第二方面的任一可能的实施方式中的方法。可选的,所述通信装置可以为芯片。
第十方面,本申请提供了一种计算机可读存储介质,该计算机可读存储介质存储有计算机程序,所述计算机程序包括程序指令,所述程序指令当被处理器执行时使所述处理器执行如第二方面或第二方面的任一可能的实施方式中的方法。
第十一方面,本申请提供了一种通信装置,包括存储器、处理器及存储在所述存储器 上并可在所述处理器上运行的程序,所述处理器执行所述程序时,实现第三方面或第三方面的任一可能的实施方式中的方法。可选的,所述通信装置可以为芯片。
第十二方面,本申请提供了一种计算机可读存储介质,该计算机可读存储介质存储有计算机程序,所述计算机程序包括程序指令,所述程序指令当被处理器执行时使所述处理器执行如第三方面或第三方面的任一可能的实施方式中的方法。
第十三方面,本申请提供了一种通信系统,该通信系统包括第四方面、第五方面和第六方面所述的通信装置,或第七方面、第九方面和第十一方面所述的通信装置。
附图说明
图1为本申请实施例可应用的一种网络系统的示意图;
图2为本申请实施例提供的一种信息上报方法的示意图;
图3为本申请实施例提供的另一种信息上报方法的示意图;
图4为本申请实施例提供的另一种信息上报方法的示意图;
图5为本申请实施例提供的另一种信息上报方法的示意图;
图6为本申请实施例提供的另一种信息上报方法的示意图;
图7为本申请实施例提供的另一种信息上报方法的示意图;
图8为本申请实施例提供的一种通信装置的示意图;
图9为本申请实施例提供的另一种通信装置的示意图;
图10为本申请实施例提供的另一种通信装置的示意图;
图11为本申请实施例提供的另一种通信装置的示意图;
图12为本申请实施例提供的另一种通信装置的示意图;
图13为本申请实施例提供的另一种通信装置的示意图;
图14为本申请实施例提供的一种通信芯片的结构示意图。
具体实施方式
下面将结合附图,对本申请中的技术方案进行描述。
以下,对本申请实施例中的部分用语进行解释说明,以便于本领域技术人员理解。
应理解,本申请实施例的技术方案可以应用于5G通信系统,还可以应用于长期演进(long term evolution,LTE)架构,通用移动通信系统(universal mobile telecommunications system,UMTS)陆地无线接入网(UMTS terrestrial radio access network,UTRAN)架构,或者全球移动通信系统(global system for mobile communication,GSM)/增强型数据速率GSM演进(enhanced data rate for GSM evolution,EDGE)系统的无线接入网(GSM EDGE radio access network,GERAN)架构。在UTRAN架构或GERAN架构中,MME的功能由服务通用分组无线业务(general packet radio service,GPRS)支持节点(serving GPRS support node,SGSN)完成,SGW\PGW的功能由网关GPRS支持节点(gateway GPRS support node,GGSN)完成。本申请实施例的技术方案还可以应用于其他通信系统,例如公共陆地移动网络(public land mobile network,PLMN)系统,甚至5G之后的通信系统等,本申请实施例对此不作限定。
本申请实施例涉及终端设备。终端设备,包括5G网络中的终端设备,还包括向用户提供语音和/或数据连通性的设备,例如可以包括具有无线连接功能的手持式设备、或连接到无线调制解调器的处理设备。该终端设备可以经无线接入网(radio access network,RAN)与核心网进行通信,与RAN交换语音和/或数据。该终端设备可以包括用户设备(user equipment,UE)、无线终端设备、移动终端设备、设备到设备通信(device-to-device,D2D)终端设备、车到一切(vehicle-to-everything,V2X)终端设备、机器到机器/机器类通信(machine-to-machine/machine-type communications,M2M/MTC)终端设备、物联网(internet of things,IoT)终端设备、订户单元(subscriber unit)、订户站(subscriber station)、移动站(mobile station)、远程站(remote station)、接入点(access point,AP)、远程终端(remote terminal)、接入终端(access terminal)、用户终端(user terminal)、用户代理(user agent)、或用户装备(user device)等。例如,可以包括移动电话(或称为“蜂窝”电话),具有移动终端设备的计算机,便携式、袖珍式、手持式、计算机内置的移动装置等。例如,个人通信业务(personal communication service,PCS)电话、无绳电话、会话发起协议(session initiation protocol,SIP)话机、无线本地环路(wireless local loop,WLL)站、个人数字助理(personal digital assistant,PDA)等设备。还包括受限设备,例如功耗较低的设备,或存储能力有限的设备,或计算能力有限的设备等。例如包括条码、射频识别(radio frequency identification,RFID)、传感器、全球定位系统(global positioning system,GPS)、激光扫描器等信息传感设备,5G之后的网络中的终端设备等,本申请实施例对此不作限定。
作为示例而非限定,在本申请实施例中,该终端设备还可以是可穿戴设备。可穿戴设备也可以称为穿戴式智能设备或智能穿戴式设备等,是应用穿戴式技术对日常穿戴进行智能化设计、开发出可以穿戴的设备的总称,如眼镜、手套、手表、服饰及鞋等。可穿戴设备即直接穿在身上,或是整合到用户的衣服或配件的一种便携式设备。可穿戴设备不仅仅是一种硬件设备,更是通过软件支持以及数据交互、云端交互来实现强大的功能。广义穿戴式智能设备包括功能全、尺寸大、可不依赖智能手机实现完整或者部分的功能,例如:智能手表或智能眼镜等,以及只专注于某一类应用功能,需要和其它设备如智能手机配合使用,如各类进行体征监测的智能手环、智能头盔、智能首饰等。
而如上介绍的各种终端设备,如果位于车辆上(例如放置在车辆内或安装在车辆内),都可以认为是车载终端设备,车载终端设备例如也称为车载单元(on-board unit,OBU)。
本申请实施例还涉及第一网络设备。第一网络设备可以是用于与终端设备进行通信的设备,例如,可以是5G网络中的网络侧设备,也可以是GSM系统或CDMA中的基站(base transceiver station,BTS),也可以是WCDMA系统中的基站(NodeB,NB),还可以是LTE系统中的演进型基站(evolutional Node B,eNB或eNodeB),或者该第一网络设备可以为中继站、接入点、车载设备、可穿戴设备以及5G之后的网络中的网络侧设备或未来演进的PLMN网络中的网络设备等。
本申请实施例还涉及第二网络设备。第二网络设备可以是用于与终端设备进行通信的设备,例如,可以是5G网络中的网络侧设备,也可以是GSM系统或CDMA中的基站,也可以是WCDMA系统中的基站,还可以是LTE系统中的演进型基站,或者该第一网络设备可以为中继站、接入点、车载设备、可穿戴设备以及5G之后的网络中的网络侧设备或 未来演进的PLMN网络中的网络设备等。
本申请实施例中涉及的“至少一个”是指一个或者多个,“多个”是指两个或两个以上。“和/或”,描述关联对象的关联关系,表示可以存在三种关系,例如,A和/或B,可以表示:单独存在A,同时存在A和B,单独存在B的情况,其中A,B可以是单数或者复数。字符“/”一般表示前后关联对象是一种“或”的关系。“以下至少一项(个)”或其类似表达,是指的这些项中的任意组合,包括单项(个)或复数项(个)的任意组合。例如,a,b,或c中的至少一项(个),可以表示:a,b,c,a-b,a-c,b-c,或a-b-c,其中a,b,c可以是单个,也可以是多个。
以及,除非有相反的说明,本申请实施例提及“第一”、“第二”等序数词是用于对多个对象进行区分,不用于限定多个对象的顺序、时序、优先级或者重要程度。例如,第一信息和第二信息,只是为了区分不同的信息,而并不是表示这两种信息的内容、优先级、发送顺序或者重要程度等的不同。
为了便于理解本申请,首先对本申请涉及的概念进行解释。
UE能力信息:UE能力信息包括无线能力信息和核心网能力信息,无线能力信息包括UE所支持的网络制式以及频段。UE上报自己的UE能力信息给基站,基站会缓存UE能力信息并将UE能力信息发送给核心网。当UE需要执行切换(handover,HO)、电路域回落(circuit switched fallback,CSFB)或载波聚合时,基站会尝试解析UE能力信息。
第五代(fifth generation,5G)新空口(new radio,NR)系统:5G NR系统中,5G网络越来越复杂,在网站配置和通信过程的管理上,都是以网络为中心,由网络控制绝大多数或者所有的参数的配置。一般情况下,在终端与网络通信的过程中出现问题后,终端厂商通常依赖遍历各种可能的问题进行问题定位和解决,耗时很长。但是实际上,有很多问题是由于网络的兼容性问题导致的。例如,终端在与网络通信的过程中,经常会出现接入失败或注册失败之类的问题。一些场景下,接入失败或注册失败是由于网络本身的能力或处理能力导致的,而这类型的问题在正确定位出来之前,并不能预知问题是否由网络的通信兼容性问题导致,所以往往在解决上非常低效。
下面是部分网络兼容性问题的场景。
一、UE在接入网络时,由于UE的协议版本高于基站,导致基站解析UE能力信息失败,从而导致UE接入网络失败。
二、UE执行切换时,基站的存储和处理能力低,UE能力信息超过基站限制,基站的版本与UE能力信息不对齐,导致基站解析UE能力信息失败,从而导致切换失败。
三、UE执行CSFB时,UE能力信息的字段太长,而基站的缓存能力太小,UE能力信息超过基站的解析能力,导致基站解析UE能力信息失败,从而导致CSFB失败。
四、UE在接入网络时,由于UE能力信息的大小超过系统规格,移动性管理实体(mobility management entity,MME)能力受限而不保存UE能力信息,导致UE接入时必须执行UE能力查询,造成了频繁的能力查询。
双连接:第三代合作伙伴计划(third generation partnershipproject,3GPP)版本(release,R)15定义了LTE和NR的双连接(dual connectivity,DC)框架,其中,包括演进型的通用陆地无线接入网络(evolved universal terrestrialradio access network,E-UTRAN)-NR双连接 (E-UTRA-NR dual connectivity,EN-DC)架构,NR-E-UTRAN双连接(NR-E-UTRANdual connectivity,NE-DC)架构,下一代(next generation)E-UTRA-NR双连接(NGEN-DC)架构。EN-DC指的是4G无线接入网与5G NR的双连接,核心网为4G核心网,主站为eNB,辅站为gNB。NE-DC指的是5G NR与4G无线接入网的双连接,核心网为5G核心网,主站为gNB,辅站是eNB。NGEN-DC指的是在5G核心网下的4G无线接入网与5G NR的双连接,核心网为5G核心网,主站为升级之后的4G基站ng-eNB,辅站为gNB。
DC场景下,主站和辅站支持的版本(release/version)信息可能不同。例如,EN-DC架构下,LTE主站和NR辅站在一段时间内升级进度不同,主站和辅站分别支持的协议版本通常都是不同的。另外,一个主站能够连接的作为潜在辅站的邻居基站的版本也可能不相同。除此之外,即使邻居基站支持的版本相同,但是具体的特性可能不同。例如,UE省电power saving、分组数据汇聚协议(packet data convergence protocol,pdcp)重复(duplication)等特征不同的邻居辅站有不同的能力。
如上介绍了本申请的背景技术,下面介绍本申请实施例的技术特征。
参见图1,图1为本申请实施例可应用的一种网络系统的示意图。如图1所示,该网络系统为DC场景下的网络系统,包括终端设备101、主站102和辅站103。终端设备101支持双连接,终端设备101可以与主站102、辅站103分别建立连接。该网络系统可以为EN-DC架构、NE-DC架构或者NGEN-DC架构。当该网络系统为EN-DC架构时,主站102为eNB,辅站103为gNB。当该网络系统为NE-DC架构时,主站102为gNB,辅站103为eNB。当该网络系统为NGEN-DC架构时,主站102为ng-eNB,辅站103为gNB。
参见图2,图2为本申请实施例提供的一种信息上报方法的示意图,该信息上报方法应用于DC场景下的网络系统,例如可以应用于图1所示的网络系统。如图2所示,该信息上报方法包括:
S201、终端设备从第一网络设备接收能力查询消息。
可选的,第一网络设备向终端设备发送能力查询消息,该能力查询消息包括第二网络设备的第一版本信息。其中,第一网络设备和第二网络设备为接入网设备,终端设备可以与第一网络设备、第二网络设备分别建立连接,第一网络设备为主站,第二网络设备为辅站。
可选的,第一网络设备向终端设备发送能力查询消息,该能力查询消息中携带第一指示信息,该第一指示信息指示终端设备根据第二网络设备的第一版本信息确定终端设备的第一能力信息。
S202、终端设备获取第二网络设备的第一版本信息。
可选的,终端设备从能力查询消息中获取该第一版本信息,其中,该能力查询消息包括该第一版本信息。
可选的,终端设备从第一消息中获取该第一版本信息。
在一种可能的实施方式中,该第一消息为邻居测量配置消息,该邻居测量配置消息携带该第一版本信息,该邻居测量配置消息来自第一网络设备。
在一种可能的实施方式中,该第一消息为第一系统广播消息,该第一系统广播消息携带该第一版本信息,该第一系统广播消息来自第二网络设备。
在一种可能的实施方式中,该第一消息为第二系统广播消息,该第二系统广播消息携带第二网络设备所支持的版本信息,该第二系统广播消息来自该第二网络设备,第一版本为第二网络设备所支持的版本中的一个。其中,第一版本为第一版本信息指示的版本,第二网络设备所支持的版本为第二网络设备所支持的版本信息指示的版本。
可选的,本申请实施例中的版本信息包括协议版本或标准版本的信息,可以是3GPP标准的版本信息,例如3GPP标准的release信息,包括release15、release16等,或者也可以是3GPP标准的version信息,包括15.1.0、16.2.0等。
可选的,版本信息还包括产品版本信息,第二网络设备的第一版本信息可以是第二网络设备的产品版本信息。设备的产品版本信息是指用来标识设备的编码、型号或序列号,或者也可以是基于一定的准则分配的设备的产品编码、型号或序列号。举例来说,第二网络设备的产品版本信息可以由第二网络设备的制造商信息和第二网络设备所属的网络或小区的信息构成。例如可以通过第二网络设备制造商ID+小区ID+软件ID综合构成第二网络设备的编码。此处仅为举例,不对设备的产品版本信息的具体构成做限制。
S203、终端设备根据所述第一版本信息,确定终端设备的第一能力信息。
终端设备根据第一版本信息确定的第一能力信息不超过第一版本信息对应的能力,并且,第一能力信息与第一版本信息对应,第一能力信息与第二网络设备相关。
可选的,本申请实施例中的能力信息包括无线能力信息和核心网能力信息,无线能力信息包括终端设备所支持的网络制式以及频段。
可选的,第一能力信息还包括终端设备支持的第二版本信息,第二版本高于第一版本,该第二版本信息对应的能力与辅站相关。其中,第一版本为第一版本信息指示的版本,第二版本为第二版本信息指示的版本。
S204、终端设备向第一网络设备发送所述第一能力信息。
第一网络设备接收第一能力信息后,可以不解析该第一能力信息,将该第一能力信息透传给第二网络设备。
可选的,终端设备向第一网络设备发送邻居小区测量结果,该邻居小区测量结果包括该第一版本信息。
可选的,终端设备获取第一网络设备的第三版本信息,根据该第三版本信息确定终端设备的第二能力信息。终端设备向第一网络设备发送该第二能力信息,其中,该第二能力信息与第一网络设备相关。
可选的,终端设备获取第一网络设备的第三版本信息,根据第一版本信息和该第三版本信息,确定终端设备的第三能力信息。终端设备向第一网络设备发送该第三能力信息,其中,该第三能力信息与第一网络设备相关。
S205、第一网络设备向第二网络设备发送所述第一能力信息。
终端设备将第一能力信息上报给第一网络设备后,第一网络设备将该第一能力信息发送给第二网络设备,第二网络设备对该第一能力信息进行解析。
可选的,第一能力信息通过辅站增加请求消息传输。第一网络设备向第二网络设备发送辅站增加请求消息,该辅站增加请求消息中携带了第一能力信息。第二网络设备向第一网络设备发送辅站增加响应消息。第一网络设备向终端设备发送无线资源控制(radio  resource control,RRC)重配置消息,将第二网络设备增加为辅站。
上述方法中,终端设备获取第二网络设备的第一版本信息,根据第一版本信息确定终端设备的第一能力信息,然后向第一网络设备发送第一能力信息。这样,第一网络设备可以向第二网络设备发送第一能力信息。第二网络设备接收第一能力信息,并对第一能力信息进行解析。由于第一能力信息是根据第二网络设备的第一版本信息确定的,避免了出现终端设备与第二网络设备的能力不对齐导致的兼容性问题,提高了终端设备与网络设备之间的兼容性,提升了通信效率。
参见图3,图3为本申请实施例提供的另一种信息上报方法的示意图,该信息上报方法应用于DC场景下的网络系统,例如可以应用于图1所示的网络系统。如图3所示,该信息上报方法包括:
S301、第二网络设备向第一网络设备发送第二网络设备所支持的版本信息。
具体的,第一网络设备与邻居基站进行能力交互,第一网络设备获取第二网络设备所支持的版本信息。其中,第一网络设备和第二网络设备为接入网设备。终端设备可以与第一网络设备、第二网络设备分别建立连接,并且,第一网络设备为主站,第二网络设备为辅站。
可选的,第一网络设备还可以接收第二网络设备的其他能力信息。
S302、第一网络设备向终端设备发送能力查询消息。
具体的,第一网络设备向终端设备发送能力查询消息,该能力查询消息包括第二网络设备的第一版本信息。其中,第一版本为第二网络设备所支持的版本中的一个,例如,第一版本可以为第二网络设备所支持的版本中的最低版本或者最高版本,在此不做限定。第一版本为第一版本信息指示的版本,第二网络设备所支持的版本为第二网络设备所支持的版本信息指示的版本。
可选的,本申请实施例中的版本信息包括协议版本或标准版本的信息。版本信息还包括产品版本信息。
S303、终端设备从能力查询消息中获取第二网络设备的第一版本信息。
具体的,终端设备从能力查询消息中获取第一版本信息,其中,能力查询消息包括第一版本信息。
S304、终端设备根据第一版本信息,确定终端设备的第一能力信息。
具体的,终端设备根据第一版本信息确定的第一能力信息不超过第一版本信息对应的能力,并且,第一能力信息与第一版本信息对应,第一能力信息与第二网络设备相关。
可选的,本申请实施例中的能力信息包括无线能力信息和核心网能力信息,无线能力信息包括终端设备所支持的网络制式以及频段。
可选的,第一能力信息还包括终端设备支持的第二版本信息,第二版本高于第一版本,该第二版本信息对应的能力与辅站相关。其中,第二版本为第二版本信息指示的版本。
S305、终端设备向第一网络设备发送第一能力信息。
第一网络设备接收第一能力信息后,可以不解析该第一能力信息,将该第一能力信息透传给第二网络设备。
可选的,终端设备获取第一网络设备的第三版本信息,根据该第三版本信息确定终端 设备的第二能力信息。终端设备向第一网络设备发送该第二能力信息,其中,该第二能力信息与第一网络设备相关。
可选的,终端设备获取第一网络设备的第三版本信息,根据第一版本信息和该第三版本信息,确定终端设备的第三能力信息。终端设备向第一网络设备发送该第三能力信息,其中,该第三能力信息与第一网络设备相关。
S306、终端设备执行邻居小区测量。
S307、终端设备向第一网络设备发送邻居小区测量结果。
S308、第一网络设备确定为终端设备增加辅站。
第一网络设备基于该邻居小区测量结果,确定为终端设备增加辅站,并与辅站进行通信。
S309、第一网络设备向第二网络设备发送辅站增加请求消息。
具体的,第一网络设备向第二网络设备发送辅站增加请求消息,该辅站增加请求消息中携带了第一能力信息。
S310、第二网络设备向第一网络设备发送辅站增加响应消息。
具体的,第二网络设备对第一能力信息进行解析,向第一网络设备发送辅站增加响应消息。
S311、第一网络设备向终端设备发送RRC重配置消息。
具体的,第一网络设备接收辅站增加响应消息,第一网络设备向终端设备发送RRC重配置消息,将第二网络设备增加为辅站。
上述方法中,在建立DC之前,第一网络设备获取终端设备的第一能力信息,其中,该第一能力信息是根据第二网络设备的第一版本信息确定的。在确定建立DC时,第一网络设备向第二网络设备发送该第一能力信息。这样,第二网络设备接收第一能力信息,并对第一能力信息进行解析,将第二网络设备增加为辅站。由于第一能力信息是根据第二网络设备的第一版本信息确定的,避免了出现终端设备与第二网络设备的能力不对齐导致的兼容性问题,提高了终端设备与网络设备之间的兼容性,提升了通信效率。
参见图4,图4为本申请实施例提供的另一种信息上报方法的示意图,该信息上报方法应用于DC场景下的网络系统,例如可以应用于图1所示的网络系统。如图4所示,该信息上报方法包括:
S401、第二网络设备向第一网络设备发送第二网络设备所支持的版本信息。
具体的,第一网络设备与邻居基站进行能力交互,第一网络设备获取第二网络设备所支持的版本信息。其中,第一网络设备和第二网络设备为接入网设备。终端设备可以与第一网络设备、第二网络设备分别建立连接,并且,第一网络设备为主站,第二网络设备为辅站。
可选的,第一网络设备还可以接收第二网络设备的其他能力信息。
S402、终端设备执行邻居小区测量。
S403、终端设备向第一网络设备发送邻居小区测量结果。
S404、第一网络设备确定为终端设备增加辅站。
具体的,第一网络设备基于该邻居小区测量结果,确定为终端设备增加辅站。然后, 第一网络设备向终端设备发起能力查询。
S405、第一网络设备向终端设备发送能力查询消息。
可选的,第一网络设备向终端设备发送能力查询消息,该能力查询消息包括第二网络设备的第一版本信息。其中,第一版本为第二网络设备所支持的版本中的一个,例如,第一版本可以为第二网络设备所支持的版本中的最低版本或者最高版本,在此不做限定。第一版本为第一版本信息指示的版本,第二网络设备所支持的版本为第二网络设备所支持的版本信息指示的版本。
可选的,第一网络设备向终端设备发送能力查询消息,该能力查询消息中携带第一指示信息,该第一指示信息指示终端设备根据第二网络设备的第一版本信息确定终端设备的第一能力信息。
可选的,本申请实施例中的版本信息包括协议版本或标准版本的信息。版本信息还包括产品版本信息。
S406、终端设备获取第二网络设备的第一版本信息。
可选的,终端设备从能力查询消息中获取该第一版本信息,其中,该能力查询消息包括该第一版本信息。
可选的,终端设备从第一消息中获取该第一版本信息。
在一种可能的实施方式中,该第一消息为邻居测量配置消息,该邻居测量配置消息携带该第一版本信息,该邻居测量配置消息来自第一网络设备。
S407、终端设备根据第一版本信息,确定终端设备的第一能力信息。
具体的,终端设备根据第一版本信息确定的第一能力信息不超过第一版本信息对应的能力,并且,第一能力信息与第一版本信息对应,第一能力信息与第二网络设备相关。
可选的,本申请实施例中的能力信息包括无线能力信息和核心网能力信息,无线能力信息包括终端设备所支持的网络制式以及频段。
可选的,第一能力信息还包括终端设备支持的第二版本信息,第二版本高于第一版本,该第二版本信息对应的能力与辅站相关。其中,第二版本为第二版本信息指示的版本。
在一种可能的实施方式中,第二版本信息可以为终端设备针对EN-DC、NE-DC和/或NGEN-DC所支持的版本信息。
S408、终端设备向第一网络设备发送第一能力信息。
第一网络设备接收第一能力信息后,可以不解析该第一能力信息,将该第一能力信息透传给第二网络设备。
可选的,终端设备获取第一网络设备的第三版本信息,根据该第三版本信息确定终端设备的第二能力信息。终端设备向第一网络设备发送该第二能力信息,其中,该第二能力信息与第一网络设备相关。
可选的,终端设备获取第一网络设备的第三版本信息,根据第一版本信息和该第三版本信息,确定终端设备的第三能力信息。终端设备向第一网络设备发送该第三能力信息,其中,该第三能力信息与第一网络设备相关。
S409、第一网络设备向第二网络设备发送辅站增加请求消息。
具体的,第一网络设备向第二网络设备发送辅站增加请求消息,该辅站增加请求消息 中携带了第一能力信息。
S410、第二网络设备向第一网络设备发送辅站增加响应消息。
具体的,第二网络设备对第一能力信息进行解析,向第一网络设备发送辅站增加响应消息。
S411、第一网络设备向终端设备发送RRC重配置消息。
具体的,第一网络设备接收辅站增加响应消息,第一网络设备向终端设备发送RRC重配置消息,将第二网络设备增加为辅站。
上述方法中,在确定建立DC时,第一网络设备向终端设备发起能力查询,第一网络设备获取终端设备的第一能力信息,其中,该第一能力信息是根据第二网络设备的第一版本信息确定的。第一网络设备向第二网络设备发送该第一能力信息。这样,第二网络设备接收第一能力信息,并对第一能力信息进行解析,将第二网络设备增加为辅站。由于第一能力信息是根据第二网络设备的第一版本信息确定的,避免了出现终端设备与第二网络设备的能力不对齐导致的兼容性问题,提高了终端设备与网络设备之间的兼容性,提升了通信效率。
参见图5,图5为本申请实施例提供的另一种信息上报方法的示意图,该信息上报方法应用于DC场景下的网络系统,例如可以应用于图1所示的网络系统。如图5所示,该信息上报方法包括:
S501、第二网络设备向终端设备发送第一消息。
可选的,该第一消息为第一系统广播消息,该第一系统广播消息携带第二网络设备的第一版本信息,该第一系统广播消息来自第二网络设备。
可选的,该第一消息为第二系统广播消息,该第二系统广播消息携带第二网络设备所支持的版本信息,该第二系统广播消息来自第二网络设备。
可选的,本申请实施例中的版本信息包括协议版本或标准版本的信息。版本信息还包括产品版本信息。
S502、终端设备执行邻居小区测量。
S503、终端设备向第一网络设备发送邻居小区测量结果。
可选的,该邻居小区测量结果包括第一版本信息。
S504、第一网络设备确定为终端设备增加辅站。
具体的,第一网络设备基于该邻居小区测量结果,确定为终端设备增加辅站。然后,第一网络设备向终端设备发起能力查询。
S505、第一网络设备向终端设备发送能力查询消息。
具体的,第一网络设备向终端设备发送能力查询消息,该能力查询消息中携带第一指示信息,该第一指示信息指示终端设备根据第二网络设备的第一版本信息确定终端设备的第一能力信息。其中,第一版本为第二网络设备所支持的版本中的一个,例如,第一版本可以为第二网络设备所支持的版本中的最低版本或者最高版本,在此不做限定。第一版本为第一版本信息指示的版本,第二网络设备所支持的版本为第二网络设备所支持的版本信息指示的版本。
S506、终端设备获取第二网络设备的第一版本信息。
具体的,终端设备从第一消息中获取该第一版本信息。
S507、终端设备根据第一版本信息,确定终端设备的第一能力信息。
S508、终端设备向第一网络设备发送第一能力信息。
S509、第一网络设备向第二网络设备发送辅站增加请求消息。
S510、第二网络设备向第一网络设备发送辅站增加响应消息。
S511、第一网络设备向终端设备发送RRC重配置消息。
步骤S507-S511可以参考上述步骤S407-S411,此处不再赘述。
上述方法中,在建立DC之前,终端设备可以通过系统广播消息获取第二网络设备的第一版本信息。在确定建立DC时,第一网络设备向终端设备发起能力查询,第一网络设备获取终端设备的第一能力信息,其中,该第一能力信息是根据第二网络设备的第一版本信息确定的。第一网络设备向第二网络设备发送该第一能力信息。这样,第二网络设备接收第一能力信息,并对第一能力信息进行解析,将第二网络设备增加为辅站。由于第一能力信息是根据第二网络设备的第一版本信息确定的,避免了出现终端设备与第二网络设备的能力不对齐导致的兼容性问题,提高了终端设备与网络设备之间的兼容性,提升了通信效率。
参见图6,图6为本申请实施例提供的另一种信息上报方法的示意图,该信息上报方法应用于DC场景下的网络系统,例如可以应用于图1所示的网络系统。如图6所示,该信息上报方法包括:
S601、第二网络设备接收第一网络设备发送的终端设备所支持的能力信息。
可选的,终端设备在向第一网络设备上报能力信息时,可以以容器(container)形式上报终端设备所支持的能力信息。然后,第一网络设备保存终端设备所支持的能力信息。在第一网络设备确定为终端设备增加辅站后,第一网络设备向第二网络设备发送终端设备所支持的能力信息。
可选的,本申请实施例中的能力信息包括无线能力信息和核心网能力信息,无线能力信息包括终端设备所支持的网络制式以及频段。
S602、第二网络设备解析终端设备所支持的能力信息。
S603、第二网络设备向第一网络设备发送第二消息。
具体的,第二消息包括第二网络设备的第四版本信息,第二消息用于指示第一网络设备向终端设备发送第三消息。
可选的,本申请实施例中的版本信息包括协议版本或标准版本的信息。版本信息还包括产品版本信息。
S604、第一网络设备向终端设备发送第三消息。
具体的,第三消息包括第四版本信息。
可选的,当第二网络设备解析终端设备所支持的能力信息成功时,该第三消息用于指示终端设备基于该第四版本信息与第二网络设备建立连接。
可选的,当第二网络设备解析终端设备所支持的能力信息失败时,该第三消息用于指示终端设备根据该第四版本信息确定第四能力信息。终端设备根据第四版本信息确定的第四能力信息不超过第四版本信息对应的能力,并且,第四能力信息与第四版本信息对应, 第四能力信息与第二网络设备相关,终端设备重新上报该第四能力信息。
上述方法中,第二网络设备接收终端设备所支持的能力信息,并且解析终端设备所支持的能力信息。第一网络设备向终端设备发送第三消息,第三消息包括第二网络设备的第四版本信息。这样第二网络设备解析终端设备所支持的能力信息成功时,终端设备根据第四版本信息与第二网络设备建立通信连接,解析失败时,终端设备根据第四版本信息确定第四能力信息,将第四能力信息上报给第二网络设备。由于第四能力信息是根据第二网络设备的第四版本信息确定的,避免了出现终端设备与第二网络设备的能力不对齐导致的兼容性问题,提高了终端设备与网络设备之间的兼容性,提升了通信效率。
参见图7,图7为本申请实施例提供的另一种信息上报方法的示意图,该信息上报方法应用于DC场景下的网络系统,例如可以应用于图1所示的网络系统。如图7所示,该信息上报方法包括:
S701、第一网络设备向终端设备发送能力查询消息。
S702、终端设备向第一网络设备发送终端设备所支持的能力信息。
可选的,终端设备在向第一网络设备上报能力信息时,可以以container形式上报终端设备所支持的能力信息。
可选的,本申请实施例中的能力信息包括无线能力信息和核心网能力信息,无线能力信息包括终端设备所支持的网络制式以及频段。
S703、第一网络设备保存终端设备所支持的能力信息。
S704、终端设备执行邻居小区测量。
S705、终端设备向第一网络设备发送邻居小区测量结果。
S706、第一网络设备确定为终端设备增加辅站。
第一网络设备基于该邻居小区测量结果,确定为终端设备增加辅站,并与辅站进行通信。
S707、第一网络设备向第二网络设备发送辅站增加请求消息。
具体的,第一网络设备向第二网络设备发送辅站增加请求消息,该辅站增加请求消息中携带了终端设备所支持的能力信息。
S708、第二网络设备解析终端设备所支持的能力信息。
S709、第二网络设备向第一网络设备发送第二消息。
具体的,第二消息包括第二网络设备的第四版本信息,第二消息用于指示第一网络设备向终端设备发送第三消息。
可选的,本申请实施例中的版本信息包括协议版本或标准版本的信息。版本信息还包括产品版本信息。
在一种可能的实施方式中,第二消息为辅站增加响应消息。当第二网络设备解析终端设备所支持的能力信息成功时,该辅站增加响应消息中携带了该第四版本信息。
在一种可能的实施方式中,第二消息为辅站增加响应消息。当第二网络设备解析终端设备所支持的能力信息失败时,该辅站增加响应消息中携带了该第四版本信息和第二网络设备解析终端设备所支持的能力信息失败的指示信息。
S710、第一网络设备向终端设备发送第三消息。
具体的,第三消息包括第四版本信息。
可选的,当第二网络设备解析终端设备所支持的能力信息成功时,该第三消息用于指示终端设备基于该第四版本信息与第二网络设备建立连接。
可选的,当第二网络设备解析终端设备所支持的能力信息失败时,该第三消息用于指示终端设备根据该第四版本信息确定第四能力信息。终端设备根据第四版本信息确定的第四能力信息不超过第四版本信息对应的能力,并且,第四能力信息与第四版本信息对应,第四能力信息与第二网络设备相关,终端设备重新上报该第四能力信息。
在一种可能的实施方式中,当第二网络设备解析终端设备所支持的能力信息成功时,第三消息为RRC重配置消息,该RRC重配置消息包括该第四版本信息。该RRC重配置消息用于指示终端设备基于该第四版本信息与第二网络设备建立连接。
在一种可能的实施方式中,当第二网络设备解析终端设备所支持的能力信息失败时,第三消息为RRC重配置消息,该RRC重配置消息包括该第四版本信息。该RRC重配置消息用于指示终端设备根据该第四版本信息确定第四能力信息。
在一种可能的实施方式中,当第二网络设备解析终端设备所支持的能力信息失败时,第三消息为能力查询消息,该能力查询消息包括该第四版本信息。该能力查询消息用于指示终端设备根据该第四版本信息确定第四能力信息。
上述方法中,终端设备在进行能力上报时,上报终端设备实际上所支持的能力信息。第二网络设备接收终端设备所支持的能力信息,并且解析终端设备所支持的能力信息。若解析成功,则终端设备根据第二网络设备的第四版本信息与第二网络设备建立通信连接。若解析失败,则终端设备根据该第四版本信息确定第四能力信息,将第四能力信息上报给第二网络设备。由于第四能力信息是根据第二网络设备的第四版本信息确定的,避免了出现终端设备与第二网络设备的能力不对齐导致的兼容性问题,提高了终端设备与网络设备之间的兼容性,提升了通信效率。
上文描述了本申请实施例提供的信息上报方法,下面将描述本申请实施例提供的通信装置。
参见图8,图8为本申请实施例提供的一种通信装置的示意图,该通信装置800应用于终端设备,包括收发模块810和处理模块820。该通信装置800可以为终端设备,也可以为终端设备内部的芯片或者集成电路,其中,
收发模块810,用于从第一网络设备接收能力查询消息;
处理模块820,用于获取第二网络设备的第一版本信息,以及根据所述第一版本信息,确定所述终端设备的第一能力信息;
收发模块810,还用于向所述第一网络设备发送所述第一能力信息。
本申请实施例中,终端设备获取第二网络设备的第一版本信息,根据第一版本信息确定终端设备的第一能力信息,然后向第一网络设备发送第一能力信息。这样,第一网络设备可以向第二网络设备发送第一能力信息。第二网络设备接收第一能力信息,并对第一能力信息进行解析。由于第一能力信息是根据第二网络设备的第一版本信息确定的,避免了出现终端设备与第二网络设备的能力不对齐导致的兼容性问题,提高了终端设备与网络设备之间的兼容性,提升了通信效率。
可选的,作为一个实施例,处理模块820具体用于:从所述能力查询消息中获得所述第一版本信息,其中,所述能力查询消息包括所述第一版本信息。
可选的,作为一个实施例,处理模块具体用于:从第一消息中获取所述第一版本信息;其中,所述能力查询消息中携带第一指示信息,所述第一指示信息指示所述终端设备根据所述第一版本信息确定所述第一能力信息。
可选的,作为一个实施例,所述第一消息为邻居测量配置消息,所述邻居测量配置消息携带所述第一版本信息,所述邻居测量配置消息来自所述第一网络设备;或者,所述第一消息为第一系统广播消息,所述第一系统广播消息携带所述第一版本信息,所述第一系统广播消息来自所述第二网络设备;或者,所述第一消息为第二系统广播消息,所述第二系统广播消息携带所述第二网络设备所支持的版本信息,所述第二系统广播消息来自所述第二网络设备,所述第一版本为所述第二网络设备所支持的版本中的一个。
可选的,作为一个实施例,所述第一能力信息还包括所述终端设备支持的第二版本信息,所述第二版本高于所述第一版本,所述第二版本信息对应的能力与辅站相关。
可选的,作为一个实施例,收发模块810还用于:向所述第一网络设备发送邻居小区测量结果,所述邻居小区测量结果包括所述第一版本信息。
可选的,作为一个实施例,处理模块820还用于获取所述第一网络设备的第三版本信息;以及根据所述第三版本信息,确定所述终端设备的第二能力信息;收发模块810还用于向所述第一网络设备发送所述第二能力信息。
可选的,作为一个实施例,处理模块820还用于获取所述第一网络设备的第三版本信息;以及根据所述第一版本信息和所述第三版本信息,确定所述终端设备的第三能力信息;收发模块810还用于向所述第一网络设备发送所述第三能力信息。
应理解,本申请实施例中的处理模块820可以由处理器或处理器相关电路组件实现,收发模块810可以由收发器或收发器相关电路组件实现。
参见图9,图9为本申请实施例提供的另一种通信装置的示意图,该通信装置900包括处理器910、存储器920和收发器930,该通信装置900可以为终端设备,也可以为终端设备内部的芯片或者集成电路,其中,存储器920中存储指令或程序,处理器910用于执行存储器920中存储的指令或程序。存储器920中存储的指令或程序被执行时,该处理器910用于执行上述实施例中处理模块820执行的操作,收发器930用于执行上述实施例中收发模块810执行的操作。
应理解,本申请实施例的通信装置800或通信装置900可对应于本申请实施例的信息上报方法中的终端设备,并且通信装置800或通信装置900中的各个模块的操作和/或功能分别为了实现图2-图7中的各个方法的相应流程,为了简洁,在此不再赘述。
参见图10,图10为本申请实施例提供的另一种通信装置的示意图,该通信装置1000应用于第一网络设备,包括收发模块1010。该通信装置1000可以为网络设备,也可以为网络设备内部的芯片或者集成电路,其中,
收发模块1010,用于向终端设备发送能力查询消息;
以及用于接收所述终端设备发送的第一能力信息,所述第一能力信息根据第二网络设备的第一版本信息确定,所述第一能力信息与所述第二网络设备相关;
以及用于向所述第二网络设备发送所述第一能力信息。
本申请实施例中,第一网络设备接收终端设备发送的第一能力信息,第一能力信息根据第二网络设备的第一版本信息确定。然后第一网络设备向第二网络设备发送第一能力信息。这样,第二网络设备接收第一能力信息,并对第一能力信息进行解析。由于第一能力信息是根据第二网络设备的第一版本信息确定的,并且第一能力信息与第二网络设备相关,避免了出现终端设备与第二网络设备的能力不对齐导致的兼容性问题,提高了终端设备与网络设备之间的兼容性,提升了通信效率。
可选的,作为一个实施例,所述能力查询消息包括所述第一版本信息。
可选的,作为一个实施例,所述第一版本信息通过第一消息传输;所述能力查询消息中携带第一指示信息,所述第一指示信息指示所述终端设备根据所述第一版本信息确定所述第一能力信息。
可选的,作为一个实施例,所述第一消息为邻居测量配置消息,所述邻居测量配置消息携带所述第一版本信息,所述邻居测量配置消息来自所述第一网络设备;或者,所述第一消息为第一系统广播消息,所述第一系统广播消息携带所述第一版本信息,所述第一系统广播消息来自所述第二网络设备;或者,所述第一消息为第二系统广播消息,所述第二系统广播消息携带所述第二网络设备所支持的版本信息,所述第二系统广播消息来自所述第二网络设备,所述第一版本为所述第二网络设备所支持的版本中的一个。
可选的,作为一个实施例,所述第一能力信息还包括所述终端设备支持的第二版本信息,所述第二版本高于所述第一版本,所述第二版本信息对应的能力与辅站相关。
可选的,作为一个实施例,收发模块1010还用于:接收所述终端设备发送的邻居小区测量结果,所述邻居小区测量结果包括所述第一版本信息。
可选的,作为一个实施例,收发模块1010还用于:接收所述终端设备发送的第二能力信息,所述第二能力信息根据所述第一网络设备的第三版本信息确定。
可选的,作为一个实施例,收发模块1010还用于:接收所述终端设备发送的第三能力信息,所述第三能力信息根据所述第一版本信息和所述第一网络设备的第三版本信息确定。
应理解,本申请实施例中的收发模块1010可以由收发器或收发器相关电路组件实现。
参见图11,图11为本申请实施例提供的另一种通信装置的示意图,该通信装置1100包括处理器1110、存储器1120和收发器1130,该通信装置1100可以为网络设备,也可以为网络设备内部的芯片或者集成电路,其中,存储器1120中存储指令或程序,处理器1110用于执行存储器1120中存储的指令或程序。存储器1120中存储的指令或程序被执行时,收发器1130用于执行上述实施例中收发模块1010执行的操作。
应理解,本申请实施例的通信装置1000或通信装置1100可对应于本申请实施例的信息上报方法中的第一网络设备,并且通信装置1000或通信装置1100中的各个模块的操作和/或功能分别为了实现图2-图7中的各个方法的相应流程,为了简洁,在此不再赘述。
参见图12,图12为本申请实施例提供的另一种通信装置的示意图,该通信装置1200应用于第二网络设备,包括收发模块1210和处理模块1220。该通信装置1200可以为网络设备,也可以为网络设备内部的芯片或者集成电路,其中,
收发模块1210,用于接收第一网络设备发送的终端设备所支持的能力信息;
处理模块1220,用于解析所述终端设备所支持的能力信息;
收发模块1210,还用于向所述第一网络设备发送第二消息,所述第二消息包括所述第二网络设备的第四版本信息,所述第二消息用于指示所述第一网络设备向所述终端设备发送第三消息,所述第三消息包括所述第四版本信息。
本申请实施例中,第二网络设备接收终端设备所支持的能力信息,并且解析终端设备所支持的能力信息。第一网络设备向终端设备发送第三消息,第三消息包括第二网络设备的第四版本信息。这样第二网络设备解析终端设备所支持的能力信息成功时,终端设备根据第四版本信息与第二网络设备建立通信连接,解析失败时,终端设备根据第四版本信息确定第四能力信息,将第四能力信息上报给第二网络设备。由于第四能力信息是根据第二网络设备的第四版本信息确定的,避免了出现终端设备与第二网络设备的能力不对齐导致的兼容性问题,提高了终端设备与网络设备之间的兼容性,提升了通信效率。
可选的,作为一个实施例,当所述第二网络设备解析所述终端设备所支持的能力信息成功时,所述第三消息用于指示所述终端设备基于所述第四版本信息与所述第二网络设备建立连接。
可选的,作为一个实施例,当所述第二网络设备解析所述终端设备所支持的能力信息失败时,所述第三消息用于指示所述终端设备根据所述第四版本信息确定第四能力信息。
应理解,本申请实施例中的处理模块1220可以由处理器或处理器相关电路组件实现,收发模块1210可以由收发器或收发器相关电路组件实现。
参见图13,图13为本申请实施例提供的另一种通信装置的示意图,该通信装置1300包括处理器1310、存储器1320和收发器1330,该通信装置1300可以为网络设备,也可以为网络设备内部的芯片或者集成电路,其中,存储器1320中存储指令或程序,处理器1310用于执行存储器1320中存储的指令或程序。存储器1320中存储的指令或程序被执行时,该处理器1310用于执行上述实施例中处理模块1220执行的操作,收发器1330用于执行上述实施例中收发模块1210执行的操作。
应理解,本申请实施例的通信装置1200或通信装置1300可对应于本申请实施例的信息上报方法中的第二网络设备,并且通信装置1200或通信装置1300中的各个模块的操作和/或功能分别为了实现图2-图7中的各个方法的相应流程,为了简洁,在此不再赘述。
本申请实施例还提供一种计算机可读存储介质,其上存储有计算机程序,该程序被处理器执行时可实现上述方法实施例中与终端设备相关的流程。
本申请实施例还提供一种计算机可读存储介质,其上存储有计算机程序,该程序被处理器执行时可实现上述方法实施例中与第一网络设备相关的流程。
本申请实施例还提供一种计算机可读存储介质,其上存储有计算机程序,该程序被处理器执行时可实现上述方法实施例中与第二网络设备相关的流程。
本申请实施例还提供了一种计算机程序产品,当其在计算机或处理器上运行时,使得计算机或处理器执行上述方法实施例中的一个或多个步骤。上述所涉及的设备的各组成模块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,可以存储在所述计算机可读取存储介质中。
本申请实施例还提供了一种通信系统,包括上述实施例中的终端设备、第一网络设备 和第二网络设备。
参见图14,图14为本申请实施例提供的一种通信芯片的结构示意图。如图14所示,通信芯片1400可包括:处理器1410,以及耦合于处理器1410的一个或多个接口1420。示例性的:
处理器1410可用于读取和执行计算机可读指令。具体实现中,处理器1410可主要包括控制器、运算器和寄存器。示例性的,控制器主要负责指令译码,并为指令对应的操作发出控制信号。运算器主要负责执行定点或浮点算数运算操作、移位操作以及逻辑操作等,也可以执行地址运算和转换。寄存器主要负责保存指令执行过程中临时存放的寄存器操作数和中间操作结果等。具体实现中,处理器1410的硬件架构可以是专用集成电路(application specific integrated circuits,ASIC)架构、无互锁管道阶段架构的微处理器(microprocessor without interlocked piped stages architecture,MIPS)架构、进阶精简指令集机器(advanced RISC machines,ARM)架构或者NP架构等等。可选的,处理器1410可以是单核的,也可以是多核的。
示例性的,接口1420可用于输入待处理的数据至处理器1410,并且可以向外输出处理器1410的处理结果。具体实现中,接口1420可以是通用输入输出(general purpose input output,GPIO)接口,可以和多个外围设备(如显示器(LCD)、摄像头(camera)、射频(radio frequency,RF)模块等等)连接。接口1420通过总线1430与处理器1410相连。
一种可能的实现方式中,处理器1410可用于从存储器中调用本申请的一个或多个实施例提供的信息上报方法在终端设备或第一网络设备或第二网络设备侧的实现程序或者数据,使得该芯片可以实现前述实施例中的信息上报方法。存储器可以和处理器1410集成在一起,也可以通过接口1420与通信芯片1400相耦合,也就是说存储器可以是通信芯片1400的一部分,也可以独立于该通信芯片1400。接口1420可用于输出处理器1410的执行结果。本申请中,接口1420可具体用于输出处理器1410的译码结果。关于本申请的一个或多个实施例提供的信息上报方法可参考前述各个实施例,这里不再赘述。
需要说明的,处理器1410、接口1420各自对应的功能既可以通过硬件设计实现,也可以通过软件设计来实现,还可以通过软硬件结合的方式来实现,这里不作限制。
还应理解,本申请实施例中提及的存储器可以是易失性存储器或非易失性存储器,或可包括易失性和非易失性存储器两者。其中,非易失性存储器可以是只读存储器(read-only memory,ROM)、可编程只读存储器(programmable ROM,PROM)、可擦除可编程只读存储器(erasable PROM,EPROM)、电可擦除可编程只读存储器(electrically EPROM,EEPROM)或闪存。易失性存储器可以是随机存取存储器(random access memory,RAM),其用作外部高速缓存。通过示例性但不是限制性说明,许多形式的RAM可用,例如静态随机存取存储器(static RAM,SRAM)、动态随机存取存储器(dynamic RAM,DRAM)、同步动态随机存取存储器(synchronous DRAM,SDRAM)、双倍数据速率同步动态随机存取存储器(double data rate SDRAM,DDR SDRAM)、增强型同步动态随机存取存储器(enhanced SDRAM,ESDRAM)、同步连接动态随机存取存储器(synchlink DRAM,SLDRAM)和直接内存总线随机存取存储器(direct rambus RAM,DR RAM)。
本申请实施例中提及的通信接口可以为有线通信接口、无线通信接口或其组合,其中, 有线通信接口例如可以为以太网接口,以太网接口可以是光接口、电接口或其组合,无线通信接口例如可以是WLAN接口。
需要说明的是,当处理器为通用处理器、DSP、ASIC、FPGA或者其他可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件时,存储器(存储模块)集成在处理器中。
应注意,本文描述的存储器旨在包括但不限于这些和任意其它适合类型的存储器。
应理解,在本申请的各种实施例中,上述各过程的序号的大小并不意味着执行顺序的先后,各过程的执行顺序应以其功能和内在逻辑确定,而不应对本申请实施例的实施过程构成任何限定。
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申请的范围。
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。
在本申请所提供的几个实施例中,应该理解到,所揭露的系统、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,在本申请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,本申请的技术方案本质上或者说对现有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)执行本申请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、只读存储器(read-only memory,ROM)、随机存取存储器(random access memory,RAM)、磁碟或者光盘等各种可以存储程序代码的介质。
以上所述,仅为本发明的具体实施方式,但本发明的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本发明揭露的技术范围内,可轻易想到变化或替换,都应涵盖在本发明的保护范围之内。因此,本发明的保护范围应以所述权利要求的保护范围为准。

Claims (40)

  1. 一种信息上报方法,其特征在于,包括:
    终端设备从第一网络设备接收能力查询消息,并获取第二网络设备的第一版本信息;
    所述终端设备根据所述第一版本信息,确定所述终端设备的第一能力信息;
    所述终端设备向所述第一网络设备发送所述第一能力信息。
  2. 根据权利要求1所述的方法,其特征在于,所述获取第二网络设备的第一版本信息包括:
    从所述能力查询消息中获得所述第一版本信息,其中,所述能力查询消息包括所述第一版本信息。
  3. 根据权利要求1所述的方法,其特征在于,所述获取第二网络设备的第一版本信息包括:
    从第一消息中获取所述第一版本信息;其中,所述能力查询消息中携带第一指示信息,所述第一指示信息指示所述终端设备根据所述第一版本信息确定所述第一能力信息。
  4. 根据权利要求3所述的方法,其特征在于,所述第一消息为邻居测量配置消息,所述邻居测量配置消息携带所述第一版本信息,所述邻居测量配置消息来自所述第一网络设备;
    或者,所述第一消息为第一系统广播消息,所述第一系统广播消息携带所述第一版本信息,所述第一系统广播消息来自所述第二网络设备;
    或者,所述第一消息为第二系统广播消息,所述第二系统广播消息携带所述第二网络设备所支持的版本信息,所述第二系统广播消息来自所述第二网络设备,所述第一版本为所述第二网络设备所支持的版本中的一个。
  5. 根据权利要求1-4任一项所述的方法,其特征在于,所述第一能力信息还包括所述终端设备支持的第二版本信息,所述第二版本高于所述第一版本,所述第二版本信息对应的能力与辅站相关。
  6. 根据权利要求1-5任一项所述的方法,其特征在于,所述方法还包括:
    所述终端设备向所述第一网络设备发送邻居小区测量结果,所述邻居小区测量结果包括所述第一版本信息。
  7. 根据权利要求1-6任一项所述的方法,其特征在于,所述方法还包括:
    所述终端设备获取所述第一网络设备的第三版本信息;
    所述终端设备根据所述第三版本信息,确定所述终端设备的第二能力信息;
    所述终端设备向所述第一网络设备发送所述第二能力信息。
  8. 根据权利要求1-6任一项所述的方法,其特征在于,所述方法还包括:
    所述终端设备获取所述第一网络设备的第三版本信息;
    所述终端设备根据所述第一版本信息和所述第三版本信息,确定所述终端设备的第三能力信息;
    所述终端设备向所述第一网络设备发送所述第三能力信息。
  9. 一种信息上报方法,其特征在于,包括:
    第一网络设备向终端设备发送能力查询消息;
    所述第一网络设备接收所述终端设备发送的第一能力信息,所述第一能力信息根据第二网络设备的第一版本信息确定,所述第一能力信息与所述第二网络设备相关;
    所述第一网络设备向所述第二网络设备发送所述第一能力信息。
  10. 根据权利要求9所述的方法,其特征在于,所述能力查询消息包括所述第一版本信息。
  11. 根据权利要求9所述的方法,其特征在于,所述第一版本信息通过第一消息传输;所述能力查询消息中携带第一指示信息,所述第一指示信息指示所述终端设备根据所述第一版本信息确定所述第一能力信息。
  12. 根据权利要求11所述的方法,其特征在于,所述第一消息为邻居测量配置消息,所述邻居测量配置消息携带所述第一版本信息,所述邻居测量配置消息来自所述第一网络设备;
    或者,所述第一消息为第一系统广播消息,所述第一系统广播消息携带所述第一版本信息,所述第一系统广播消息来自所述第二网络设备;
    或者,所述第一消息为第二系统广播消息,所述第二系统广播消息携带所述第二网络设备所支持的版本信息,所述第二系统广播消息来自所述第二网络设备,所述第一版本为所述第二网络设备所支持的版本中的一个。
  13. 根据权利要求9-12任一项所述的方法,其特征在于,所述第一能力信息还包括所述终端设备支持的第二版本信息,所述第二版本高于所述第一版本,所述第二版本信息对应的能力与辅站相关。
  14. 根据权利要求9-13任一项所述的方法,其特征在于,所述方法还包括:
    所述第一网络设备接收所述终端设备发送的邻居小区测量结果,所述邻居小区测量结果包括所述第一版本信息。
  15. 根据权利要求9-14任一项所述的方法,其特征在于,所述方法还包括:
    所述第一网络设备接收所述终端设备发送的第二能力信息,所述第二能力信息根据所述第一网络设备的第三版本信息确定。
  16. 根据权利要求9-14任一项所述的方法,其特征在于,所述方法还包括:
    所述第一网络设备接收所述终端设备发送的第三能力信息,所述第三能力信息根据所述第一版本信息和所述第一网络设备的第三版本信息确定。
  17. 一种信息上报方法,其特征在于,包括:
    第二网络设备接收第一网络设备发送的终端设备所支持的能力信息;
    所述第二网络设备解析所述终端设备所支持的能力信息;
    所述第二网络设备向所述第一网络设备发送第二消息,所述第二消息包括所述第二网络设备的第四版本信息,所述第二消息用于指示所述第一网络设备向所述终端设备发送第三消息,所述第三消息包括所述第四版本信息。
  18. 根据权利要求17所述的方法,其特征在于,当所述第二网络设备解析所述终端设备所支持的能力信息成功时,所述第三消息用于指示所述终端设备基于所述第四版本信息与所述第二网络设备建立连接。
  19. 根据权利要求17所述的方法,其特征在于,当所述第二网络设备解析所述终端设备所支持的能力信息失败时,所述第三消息用于指示所述终端设备根据所述第四版本信息确定第四能力信息。
  20. 一种通信装置,其特征在于,所述通信装置应用于终端设备,包括收发模块和处理模块,其中,
    所述收发模块,用于从第一网络设备接收能力查询消息;
    所述处理模块,用于获取第二网络设备的第一版本信息,以及根据所述第一版本信息,确定所述终端设备的第一能力信息;
    所述收发模块,还用于向所述第一网络设备发送所述第一能力信息。
  21. 根据权利要求20所述的通信装置,其特征在于,所述处理模块具体用于:
    从所述能力查询消息中获得所述第一版本信息,其中,所述能力查询消息包括所述第一版本信息。
  22. 根据权利要求20所述的通信装置,其特征在于,所述处理模块具体用于:
    从第一消息中获取所述第一版本信息;其中,所述能力查询消息中携带第一指示信息,所述第一指示信息指示所述终端设备根据所述第一版本信息确定所述第一能力信息。
  23. 根据权利要求22所述的通信装置,其特征在于,所述第一消息为邻居测量配置消 息,所述邻居测量配置消息携带所述第一版本信息,所述邻居测量配置消息来自所述第一网络设备;
    或者,所述第一消息为第一系统广播消息,所述第一系统广播消息携带所述第一版本信息,所述第一系统广播消息来自所述第二网络设备;
    或者,所述第一消息为第二系统广播消息,所述第二系统广播消息携带所述第二网络设备所支持的版本信息,所述第二系统广播消息来自所述第二网络设备,所述第一版本为所述第二网络设备所支持的版本中的一个。
  24. 根据权利要求20-23任一项所述的通信装置,其特征在于,所述第一能力信息还包括所述终端设备支持的第二版本信息,所述第二版本高于所述第一版本,所述第二版本信息对应的能力与辅站相关。
  25. 根据权利要求20-24任一项所述的通信装置,其特征在于,所述收发模块还用于:
    向所述第一网络设备发送邻居小区测量结果,所述邻居小区测量结果包括所述第一版本信息。
  26. 根据权利要求20-25任一项所述的通信装置,其特征在于,所述处理模块还用于获取所述第一网络设备的第三版本信息;以及根据所述第三版本信息,确定所述终端设备的第二能力信息;所述收发模块还用于向所述第一网络设备发送所述第二能力信息。
  27. 根据权利要求20-25任一项所述的通信装置,其特征在于,所述处理模块还用于获取所述第一网络设备的第三版本信息;以及根据所述第一版本信息和所述第三版本信息,确定所述终端设备的第三能力信息;所述收发模块还用于向所述第一网络设备发送所述第三能力信息。
  28. 一种通信装置,其特征在于,所述通信装置应用于第一网络设备,包括收发模块,所述收发模块用于:
    向终端设备发送能力查询消息;
    接收所述终端设备发送的第一能力信息,所述第一能力信息根据第二网络设备的第一版本信息确定,所述第一能力信息与所述第二网络设备相关;
    向所述第二网络设备发送所述第一能力信息。
  29. 根据权利要求28所述的通信装置,其特征在于,所述能力查询消息包括所述第一版本信息。
  30. 根据权利要求28所述的通信装置,其特征在于,所述第一版本信息通过第一消息传输;所述能力查询消息中携带第一指示信息,所述第一指示信息指示所述终端设备根据所述第一版本信息确定所述第一能力信息。
  31. 根据权利要求30所述的通信装置,其特征在于,所述第一消息为邻居测量配置消息,所述邻居测量配置消息携带所述第一版本信息,所述邻居测量配置消息来自所述第一网络设备;
    或者,所述第一消息为第一系统广播消息,所述第一系统广播消息携带所述第一版本信息,所述第一系统广播消息来自所述第二网络设备;
    或者,所述第一消息为第二系统广播消息,所述第二系统广播消息携带所述第二网络设备所支持的版本信息,所述第二系统广播消息来自所述第二网络设备,所述第一版本为所述第二网络设备所支持的版本中的一个。
  32. 根据权利要求28-31任一项所述的通信装置,其特征在于,所述第一能力信息还包括所述终端设备支持的第二版本信息,所述第二版本高于所述第一版本,所述第二版本信息对应的能力与辅站相关。
  33. 根据权利要求28-32任一项所述的通信装置,其特征在于,所述收发模块还用于:
    接收所述终端设备发送的邻居小区测量结果,所述邻居小区测量结果包括所述第一版本信息。
  34. 根据权利要求28-33任一项所述的通信装置,其特征在于,所述收发模块还用于:
    接收所述终端设备发送的第二能力信息,所述第二能力信息根据所述第一网络设备的第三版本信息确定。
  35. 根据权利要求28-33任一项所述的通信装置,其特征在于,所述收发模块还用于:
    接收所述终端设备发送的第三能力信息,所述第三能力信息根据所述第一版本信息和所述第一网络设备的第三版本信息确定。
  36. 一种通信装置,其特征在于,所述通信装置应用于第二网络设备,包括收发模块和处理模块,其中,
    所述收发模块,用于接收第一网络设备发送的终端设备所支持的能力信息;
    所述处理模块,用于解析所述终端设备所支持的能力信息;
    所述收发模块,还用于向所述第一网络设备发送第二消息,所述第二消息包括所述第二网络设备的第四版本信息,所述第二消息用于指示所述第一网络设备向所述终端设备发送第三消息,所述第三消息包括所述第四版本信息。
  37. 根据权利要求36所述的通信装置,其特征在于,当所述第二网络设备解析所述终端设备所支持的能力信息成功时,所述第三消息用于指示所述终端设备基于所述第四版本信息与所述第二网络设备建立连接。
  38. 根据权利要求36所述的通信装置,其特征在于,当所述第二网络设备解析所述终端设备所支持的能力信息失败时,所述第三消息用于指示所述终端设备根据所述第四版本信息确定第四能力信息。
  39. 一种通信装置,其特征在于,包括存储器、处理器及存储在所述存储器上并可在所述处理器上运行的程序,所述处理器执行所述程序时实现如权利要求1至8任一项、或如权利要求9至16任一项、或如权利要求17至19任一项所述的方法。
  40. 一种计算机可读存储介质,其特征在于,所述计算机可读存储介质存储有计算机程序,所述计算机程序包括程序指令,所述程序指令当被处理器执行时使所述处理器执行如权利要求1至8任一项、或如权利要求9至16任一项、或如权利要求17至19任一项所述的方法。
PCT/CN2020/142421 2020-12-31 2020-12-31 信息上报方法及相关装置 WO2022141523A1 (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN202080107566.8A CN116530203A (zh) 2020-12-31 2020-12-31 信息上报方法及相关装置
PCT/CN2020/142421 WO2022141523A1 (zh) 2020-12-31 2020-12-31 信息上报方法及相关装置
EP20967861.4A EP4250824A4 (en) 2020-12-31 2020-12-31 INFORMATION REPORTING METHOD AND ASSOCIATED DEVICE
US18/344,036 US20230345233A1 (en) 2020-12-31 2023-06-29 Information reporting method and related apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/142421 WO2022141523A1 (zh) 2020-12-31 2020-12-31 信息上报方法及相关装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US18/344,036 Continuation US20230345233A1 (en) 2020-12-31 2023-06-29 Information reporting method and related apparatus

Publications (1)

Publication Number Publication Date
WO2022141523A1 true WO2022141523A1 (zh) 2022-07-07

Family

ID=82260111

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2020/142421 WO2022141523A1 (zh) 2020-12-31 2020-12-31 信息上报方法及相关装置

Country Status (4)

Country Link
US (1) US20230345233A1 (zh)
EP (1) EP4250824A4 (zh)
CN (1) CN116530203A (zh)
WO (1) WO2022141523A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024103375A1 (zh) * 2022-11-18 2024-05-23 北京小米移动软件有限公司 信息处理方法以及装置、通信设备及存储介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106160963A (zh) * 2015-03-24 2016-11-23 中国移动通信集团公司 一种网络功能配置方法及终端、基站
CN108924823A (zh) * 2017-04-12 2018-11-30 展讯通信(上海)有限公司 双连接的配置方法、装置、基站及用户设备
EP3447990A1 (en) * 2016-07-22 2019-02-27 Guangdong OPPO Mobile Telecommunications Corp., Ltd. Information transmission method and device
WO2020133491A1 (zh) * 2018-12-29 2020-07-02 华为技术有限公司 一种能力上报方法及终端设备
CN111885673A (zh) * 2019-05-02 2020-11-03 苹果公司 通告用户装置能力

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103068070B (zh) * 2012-12-31 2015-08-26 华为技术有限公司 一种协议版本的协商方法、移动终端、基站和通信系统
WO2018063456A1 (en) * 2016-09-30 2018-04-05 Intel IP Corporation Ue capabilities for elwa
WO2018230983A1 (en) * 2017-06-15 2018-12-20 Lg Electronics Inc. Method for reporting ue capability and device supporting the same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106160963A (zh) * 2015-03-24 2016-11-23 中国移动通信集团公司 一种网络功能配置方法及终端、基站
EP3447990A1 (en) * 2016-07-22 2019-02-27 Guangdong OPPO Mobile Telecommunications Corp., Ltd. Information transmission method and device
CN108924823A (zh) * 2017-04-12 2018-11-30 展讯通信(上海)有限公司 双连接的配置方法、装置、基站及用户设备
WO2020133491A1 (zh) * 2018-12-29 2020-07-02 华为技术有限公司 一种能力上报方法及终端设备
CN111885673A (zh) * 2019-05-02 2020-11-03 苹果公司 通告用户装置能力

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
See also references of EP4250824A4 *
ZTE CORPORATION: "Correlated UE capability report in EN-DC and MR-DC/5GC", 3GPP DRAFT; R2-1802054 CORRELATED UE CAPABILITY REPORT IN EN-DC AND MR-DC@5GC, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Athens, Greece; 20180226 - 20180302, 15 February 2018 (2018-02-15), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051399818 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024103375A1 (zh) * 2022-11-18 2024-05-23 北京小米移动软件有限公司 信息处理方法以及装置、通信设备及存储介质

Also Published As

Publication number Publication date
US20230345233A1 (en) 2023-10-26
CN116530203A (zh) 2023-08-01
EP4250824A4 (en) 2024-04-03
EP4250824A1 (en) 2023-09-27

Similar Documents

Publication Publication Date Title
US11463981B2 (en) Location information reporting method and apparatus
US11553456B2 (en) RAN area ID configuration
WO2019052168A1 (zh) 配置anr的方法、终端设备、基站和核心网设备
WO2020200034A1 (zh) 一种网络接入的方法和装置
WO2024045693A9 (zh) 基于异网漫游的接入方法和装置
EP4033799A1 (en) Relay transmission method, relay terminal and remote terminal
WO2021000688A1 (zh) 一种发送、接收能力信息的方法及设备
EP4221050A1 (en) Wireless communication method, terminal device, and network device
US20230026332A1 (en) Wireless communication method and communication apparatus
US20230345233A1 (en) Information reporting method and related apparatus
US20220264392A1 (en) Rrc connection resume method and device
US11284373B2 (en) Paging method, network device and terminal device
WO2020057564A1 (zh) 一种能力信息发送、接收方法及设备
CN112399494B (zh) 一种无线通信的方法和通信装置
WO2020133491A1 (zh) 一种能力上报方法及终端设备
US20220264411A1 (en) Communication Method and Apparatus
EP4145760A1 (en) Method and apparatus for obtaining key
WO2021134763A1 (zh) 一种恢复传输的方法、装置及设备
WO2021136309A1 (zh) 通信方法及相关装置
WO2020155126A1 (zh) 无线通信方法、终端设备和网络设备
EP4044671A1 (en) Communication method and apparatus, and device
US20230141810A1 (en) Communications method and apparatus
US20230209502A1 (en) Paging method, device, and storage medium
WO2023011007A1 (zh) 一种通信方法及装置
US20220338282A1 (en) Communication method and related product

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: 20967861

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 202080107566.8

Country of ref document: CN

ENP Entry into the national phase

Ref document number: 2020967861

Country of ref document: EP

Effective date: 20230623

NENP Non-entry into the national phase

Ref country code: DE