WO2024016191A1 - 一种限制信息确定方法/装置/设备及存储介质 - Google Patents

一种限制信息确定方法/装置/设备及存储介质 Download PDF

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Publication number
WO2024016191A1
WO2024016191A1 PCT/CN2022/106588 CN2022106588W WO2024016191A1 WO 2024016191 A1 WO2024016191 A1 WO 2024016191A1 CN 2022106588 W CN2022106588 W CN 2022106588W WO 2024016191 A1 WO2024016191 A1 WO 2024016191A1
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Prior art keywords
terminal device
restriction information
network
bit
type
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PCT/CN2022/106588
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English (en)
French (fr)
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陈栋
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北京小米移动软件有限公司
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Priority to PCT/CN2022/106588 priority Critical patent/WO2024016191A1/zh
Publication of WO2024016191A1 publication Critical patent/WO2024016191A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices

Definitions

  • the present disclosure relates to the field of communication technology, and in particular, to a method/device/equipment for determining restricted information and a storage medium.
  • synaesthesia networks can realize sensing and detection functions on the basis of communication, and therefore will become one of the core technologies of future communications.
  • Synaesthesia networks are specifically formed by integrating the sensing network and the communication network.
  • an optional integration method of the perception network and the communication network is: the perception network and the communication network each perform their own duties (that is, the communication network provides communication services for terminal devices, and the perception network provides perception capabilities for terminal devices), and The two networks exchange information through core network equipment.
  • the perception network and the communication network each perform their own duties (that is, the communication network provides communication services for terminal devices, and the perception network provides perception capabilities for terminal devices), and
  • the two networks exchange information through core network equipment.
  • the restriction information determination method/device/equipment and storage medium proposed by this disclosure are used to realize the access of the perception network to the core network and the access of the terminal device to the perception network.
  • embodiments of the present disclosure provide a method for determining restriction information, which is executed by a base station, including:
  • a method for determining restriction information is provided.
  • the base station will receive restriction information corresponding to the terminal device sent by the core network device, where the restriction information is used to indicate: the terminal device's restricted usage of at least one type of sensing network. .
  • the restricted usage of at least one type of sensing network by the terminal device is added to the restriction information, so that the core network can support access to the sensing network.
  • the base station can perform mobility operations on the terminal device based on the restriction information, that is, determine whether the terminal device can access or switch to the perception network to enjoy the perception service based on the restriction information.
  • the present disclosure provides a method for realizing the perception network access to the core network and the terminal device access to the perception network. Based on this, the terminal device can use the method of the present disclosure to access the perception network. At the same time, the terminal device can also Access to the communication network, and since the core network can support access to the perception network, the two networks can successfully interact through the core network, thus ensuring the effective integration of the perception network and the communication network.
  • the restriction information includes at least one of the following:
  • the RAT restriction information is applied to the single connection scenario of the terminal device
  • the RAT restriction information includes a bitmap, each bit in the bitmap corresponds to a type of sensing network, and the bit value carried by the bit is used to indicate the terminal device's response to the corresponding type of the bit. Aware of restricted usage of the network;
  • bit value carried by the bit when the bit value carried by the bit is a first value, it indicates that the type-aware network corresponding to the bit is restricted to the terminal device;
  • bit value carried by the bit is the second value, it indicates that the type-aware network corresponding to the bit is not restricted to the terminal device.
  • the RAT information includes at least one type of aware network that is not limited to the terminal device.
  • the extended RAT restriction information is applied to a dual connection scenario of a terminal device;
  • the extended RAT restriction information includes primary RAT restrictions, and the primary RAT restrictions include bitmaps.
  • Each bit in the bitmap corresponds to a type of perception network, and the bit value carried by the bit is used to indicate the terminal device's restricted use of the type of perception network corresponding to the bit;
  • bit value carried by the bit when the bit value carried by the bit is a first value, it indicates that the type-aware network corresponding to the bit is restricted to the terminal device;
  • bit value carried by the bit is the second value, it indicates that the type-aware network corresponding to the bit is not restricted to the terminal device.
  • the restriction information corresponding to the terminal device sent by the core network device includes at least one of the following:
  • the method further includes:
  • the restriction information including RAT restriction information and extended RAT restriction information
  • the performing a mobility operation on the terminal device based on the restriction information includes: performing a mobility operation on the terminal device based on the extended RAT restriction information.
  • the mobility operation includes at least one of the following:
  • the terminal device When the terminal device switches a base station, determine whether the terminal device is allowed to switch to the target base station based on the terminal device's restricted usage of the sensing network type accessed by the target base station;
  • the terminal device accesses the base station, determine whether the terminal device is allowed to access the base station based on the terminal device's restricted usage of the sensing network type accessed by the base station;
  • the secondary cell group SCG applicable to the terminal device is selected based on the restriction information; the sensing network type accessed by the base station corresponding to the SCG applicable to the terminal device is not restricted for all The above-mentioned terminal equipment;
  • Allocate a radio access network notification area RNA suitable for the terminal equipment to the terminal equipment, and the sensing network type accessed by the base station corresponding to the RNA suitable for the terminal equipment is not restricted for the terminal equipment .
  • embodiments of the present disclosure provide a method for determining restriction information, which is executed by a core network device and includes:
  • the restriction information corresponding to the terminal device is obtained through the unified data management function UDM, and the restriction information is used to indicate: the terminal device's restricted use of at least one type of sensing network;
  • the restriction information includes at least one of the following:
  • the RAT restriction information is applied in a single connection scenario of the terminal device
  • the RAT restriction information includes a bitmap, each bit in the bitmap corresponds to a type of sensing network, and the bit value carried by the bit is used to indicate the terminal device's response to the corresponding type of the bit. Aware of restricted usage of the network;
  • bit value carried by the bit when the bit value carried by the bit is a first value, it indicates that the type-aware network corresponding to the bit is restricted to the terminal device;
  • bit value carried by the bit is the second value, it indicates that the type-aware network corresponding to the bit is not restricted to the terminal device.
  • the RAT information includes at least one type of aware network that is not limited to the terminal device.
  • the extended RAT restriction information is applied to a dual connection scenario of a terminal device;
  • the extended RAT restriction information includes primary RAT restrictions, and the primary RAT restrictions include bitmaps.
  • Each bit in the bitmap corresponds to a type of perception network, and the bit value carried by the bit is used to indicate the terminal device's restricted use of the type of perception network corresponding to the bit;
  • bit value carried by the bit when the bit value carried by the bit is a first value, it indicates that the type-aware network corresponding to the bit is restricted to the terminal device;
  • bit value carried by the bit is the second value, it indicates that the type-aware network corresponding to the bit is not restricted to the terminal device.
  • sending the restriction information corresponding to the terminal device to the base station includes at least one of the following:
  • the restriction information corresponding to the terminal device is sent to the base station through a downlink NAS transmission message.
  • an embodiment of the present disclosure provides a communication device, which is configured in a base station and includes:
  • the transceiver module is configured to receive restriction information corresponding to the terminal device sent by the core network device, where the restriction information is used to indicate: the terminal device's restricted use of at least one type of sensing network.
  • embodiments of the present disclosure provide a communication device, which is configured in core network equipment and includes:
  • a transceiver module configured to obtain restriction information corresponding to the terminal device through UDM, where the restriction information is used to indicate: the terminal device's restricted usage of at least one type of sensing network;
  • the transceiver module is also used to send restriction information corresponding to the terminal device to the base station.
  • an embodiment of the present disclosure provides a communication device.
  • the communication device includes a processor.
  • the processor calls a computer program in a memory, it executes the method described in the first aspect.
  • an embodiment of the present disclosure provides a communication device.
  • the communication device includes a processor.
  • the processor calls a computer program in a memory, it executes the method described in the second aspect.
  • an embodiment of the present disclosure provides a communication device.
  • the communication device includes a processor and a memory, and a computer program is stored in the memory; the processor executes the computer program stored in the memory, so that the communication device executes The method described in the first aspect above.
  • an embodiment of the present disclosure provides a communication device.
  • the communication device includes a processor and a memory, and a computer program is stored in the memory; the processor executes the computer program stored in the memory, so that the communication device executes The method described in the second aspect above.
  • an embodiment of the present disclosure provides a communication device.
  • the device includes a processor and an interface circuit.
  • the interface circuit is used to receive code instructions and transmit them to the processor.
  • the processor is used to run the code instructions to cause the The device executes the method described in the first aspect.
  • an embodiment of the present disclosure provides a communication device.
  • the device includes a processor and an interface circuit.
  • the interface circuit is used to receive code instructions and transmit them to the processor.
  • the processor is used to run the code instructions to cause the The device performs the method described in the second aspect above.
  • an embodiment of the present disclosure provides a communication system, which includes the communication device described in the third aspect to the communication device described in the fourth aspect, or the system includes the communication device described in the fifth aspect to The communication device according to the sixth aspect, or the system includes the communication device according to the seventh aspect to the communication device according to the eighth aspect, or the system includes the communication device according to the ninth aspect to the tenth aspect. the above-mentioned communication device.
  • embodiments of the present invention provide a computer-readable storage medium for storing instructions used by the above-mentioned network device.
  • the terminal device When the instructions are executed, the terminal device is caused to perform the above-mentioned first aspect to the second aspect.
  • the present disclosure also provides a computer program product including a computer program, which, when run on a computer, causes the computer to execute the method described in any one of the above first to second aspects.
  • the present disclosure provides a chip system that includes at least one processor and an interface for supporting a network device to implement the functions involved in the method described in any one of the first to second aspects, For example, at least one of the data and information involved in the above method is determined or processed.
  • the chip system further includes a memory, and the memory is used to store necessary computer programs and data of the source secondary node.
  • the chip system may be composed of chips, or may include chips and other discrete devices.
  • the present disclosure provides a computer program that, when run on a computer, causes the computer to perform the method described in any one of the above first to second aspects.
  • Figure 1 is a schematic architectural diagram of a communication system provided by an embodiment of the present disclosure
  • Figure 2 is a schematic flowchart of a method for determining restriction information provided by another embodiment of the present disclosure
  • Figure 3 is a schematic flowchart of a method for determining restriction information provided by yet another embodiment of the present disclosure
  • Figure 4 is a schematic flowchart of a method for determining restriction information provided by yet another embodiment of the present disclosure
  • Figure 5 is a schematic flowchart of a method for determining restriction information provided by another embodiment of the present disclosure.
  • Figure 6 is a schematic flowchart of a method for determining restriction information provided by yet another embodiment of the present disclosure.
  • Figure 7 is a schematic flowchart of a method for determining restriction information provided by yet another embodiment of the present disclosure.
  • Figure 8 is a schematic flowchart of a method for determining restriction information provided by an embodiment of the present disclosure
  • Figure 9 is a schematic flowchart of a method for determining restriction information provided by another embodiment of the present disclosure.
  • Figure 10 is a schematic flowchart of a method for determining restriction information provided by yet another embodiment of the present disclosure.
  • Figure 11 is a schematic flowchart of a method for determining restriction information provided by an embodiment of the present disclosure
  • Figure 12 is a schematic flowchart of a method for determining restriction information provided by another embodiment of the present disclosure.
  • Figure 13 is a schematic flowchart of a method for determining restriction information provided by yet another embodiment of the present disclosure.
  • Figure 14 is a schematic flowchart of a method for determining restriction information provided by another embodiment of the present disclosure.
  • Figure 15 is a schematic flowchart of a method for determining restriction information provided by yet another embodiment of the present disclosure.
  • Figure 16 is a schematic structural diagram of a communication device provided by an embodiment of the present disclosure.
  • Figure 17 is a schematic structural diagram of a communication device provided by another embodiment of the present disclosure.
  • Figure 18 is a block diagram of a user equipment provided by an embodiment of the present disclosure.
  • Figure 19 is a block diagram of a network side device provided by an embodiment of the present disclosure.
  • first, second, third, etc. may be used to describe various information in the embodiments of the present disclosure, the information should not be limited to these terms. These terms are only used to distinguish information of the same type from each other.
  • first information may also be called second information, and similarly, the second information may also be called first information.
  • the words "if” and “if” as used herein may be interpreted as “when” or “when” or “in response to determining.”
  • the 6G network is a fully connected world integrating terrestrial wireless and satellite communications. By integrating satellite communications into 6G mobile communications, seamless global coverage is achieved, and network signals can reach any remote village. In addition, with the joint support of the global satellite positioning system, telecommunications satellite system, earth image satellite system and 6G terrestrial network, the full coverage network of ground and air can also help humans predict weather and quickly respond to natural disasters.
  • AMF Access and Mobility Management Function
  • AMF performs registration, connection, reachability, and mobility,management. It provides a session management message transmission channel for terminal equipment and SMF network elements, and provides authentication and authentication functions for terminal equipment when accessing; it is the access point for terminal equipment and the wireless core network control plane.
  • UDM is used for the management of user identification, contract data, authentication data, and user service network element registration management.
  • the various network elements/functions involved in the embodiments of the present disclosure can be either an independent hardware device or a function implemented by computer code within the hardware device. This is not the case in the embodiments of the present disclosure. limited.
  • FIG. 1 is a schematic architectural diagram of a communication system provided by an embodiment of the present disclosure.
  • the communication system may include but is not limited to one network device and one terminal device.
  • the number and form of devices shown in Figure 1 are only for examples and do not constitute a limitation on the embodiments of the present disclosure. In actual applications, two or more devices may be included.
  • the communication system shown in Figure 1 includes a network device 11, a terminal device 12, and a core network device 13 as an example.
  • LTE long term evolution
  • 5th generation fifth generation
  • 5G new radio (NR) system 5th generation new radio
  • the network device 11 in the embodiment of the present disclosure is an entity on the network side that is used to transmit or receive signals.
  • the network device 11 may be an evolved base station (evolved NodeB, eNB), a transmission reception point (TRP), a next generation base station (next generation NodeB, gNB) in an NR system, or other base stations in future mobile communication systems. Base stations or access nodes in wireless fidelity (WiFi) systems, etc.
  • the embodiments of the present disclosure do not limit the specific technologies and specific equipment forms used by network equipment.
  • the network equipment provided by the embodiments of the present disclosure may be composed of a centralized unit (CU) and a distributed unit (DU).
  • the CU may also be called a control unit (control unit).
  • CU-DU is used.
  • the structure can separate the protocol layers of network equipment, such as base stations, and place some protocol layer functions under centralized control on the CU. The remaining part or all protocol layer functions are distributed in the DU, and the CU centrally controls the
  • the core network device 13 is a device deployed in the core network.
  • the main functions of the core network device 13 are to provide user connections, manage users, and carry services, and serve as an interface for the bearer network to provide to external networks.
  • the core network equipment in the 5GNR system can include Access and Mobility Management Function (AMF) network elements, User Plane Function (UPF) network elements and Session Management Function (Session Management Function) , SMF) network elements, etc.
  • AMF Access and Mobility Management Function
  • UPF User Plane Function
  • Session Management Function Session Management Function
  • the core network device 13 in the embodiment of the present application may include a location management function network element.
  • the location management function network element includes a location server (location server).
  • the location server can be implemented as any of the following: LMF (Location Management Function, location management network element), E-SMLC (Enhanced Serving Mobile Location Center, enhanced service mobile positioning center), SUPL (Secure User Plane Location, secure user plane positioning), SUPL SLP (SUPL Location Platform, secure user plane positioning platform).
  • the access network device 12 and the core network device 13 communicate with each other through some air interface technology, such as the NG interface in the 5GNR system.
  • the access network device 12 and the terminal device 11 communicate with each other through some air interface technology, such as the Uu interface.
  • the terminal device 12 in the embodiment of the present disclosure is an entity on the user side for receiving or transmitting signals, such as a mobile phone.
  • Terminal equipment can also be called terminal equipment (terminal), user equipment (user equipment, UE), mobile station (mobile station, MS), mobile terminal equipment (mobile terminal, MT), etc.
  • the terminal device can be a car with communication functions, a smart car, a mobile phone, a wearable device, a tablet computer (Pad), a computer with wireless transceiver functions, a virtual reality (VR) terminal device, an augmented reality (augmented reality (AR) terminal equipment, wireless terminal equipment in industrial control, wireless terminal equipment in self-driving, wireless terminal equipment in remote medical surgery, smart grid ( Wireless terminal equipment in smart grid, wireless terminal equipment in transportation safety, wireless terminal equipment in smart city, wireless terminal equipment in smart home, etc.
  • the embodiments of the present disclosure do not limit the specific technology and specific equipment form used by the terminal equipment.
  • Figure 2 is a schematic flowchart of a method for determining restriction information provided by an embodiment of the present disclosure. The method is executed by a base station. As shown in Figure 2, the method for determining restriction information may include the following steps:
  • Step 201 Receive restriction information corresponding to the terminal device sent by the core network device.
  • the base station and core network equipment in response to the base station accessing the sensing network (Sensing network), the base station and core network equipment pass N2 defined by 3GPP (the 3rd Generation Partner Project). interfaces to ensure network compatibility.
  • the core network device may be an Access and Mobility Management Function (AMF).
  • the above restriction information can be used to indicate: the terminal device's restricted use of at least one type of aware network, that is, to indicate whether at least one type of aware network is restricted for use by the terminal device .
  • the above-mentioned at least one type of sensing network may include a video sensor network and a speed acceleration sensor network.
  • the above restriction information may include at least one of the following:
  • the RAT restriction information is applied in a single connection scenario of the terminal device (that is, the terminal device is connected to one base station).
  • the above RAT restriction information may be used to indicate the terminal device's restricted usage of at least one type of sensing network.
  • the RAT restriction information may include a bitmap, each bit in the bitmap corresponds to a type of perception network, and the bit value carried by the bit is used to indicate the terminal device's restricted use of the type of perception network corresponding to the bit.
  • bit value carried by the bit when the bit value carried by the bit is the first value, it indicates that the corresponding type of sensing network of the bit is restricted for terminal equipment; when the bit value carried by the bit is the second value, it indicates that the corresponding type of sensing network of the bit is not Restricted to end devices.
  • the corresponding relationship between the bits in the above-mentioned bitmap and each type of sensing network may be included in the RAT restriction information.
  • the above RAT restriction information may also include the number of bits in the bitmap.
  • the number of bits in the bitmap included in the RAT restriction information is 6, and the corresponding relationship between the bits and the sensing network type is: the first bit corresponds to sensing network type one, The 2nd bit corresponds to the sensing network type 2, the 3rd bit corresponds to the sensing network type 3, the 4th bit corresponds to the sensing network type 4, the 5th bit corresponds to other sensing network types, and the sixth bit is a reserved bit for future use.
  • the bit value carried by the bit is 1, it indicates that the corresponding type of sensing network is restricted for terminal equipment; when the bit value carried by the bit is 0, it indicates that the corresponding type of sensing network is not restricted for terminal equipment.
  • the bitmap is: 01100 ⁇ , it means that sensing network type 2 and sensing network type 3 are restricted to terminal devices, sensing network type 1, sensing network type 4, and other sensing network types are not restricted. for terminal equipment.
  • the above-mentioned RAT restriction information may be included in a Mobility Restriction List (Mobility Restriction List) IE (Information Elements).
  • the IE also includes other content, and the above "RAT restriction information is used to indicate the terminal device's restricted use of at least one type of sensing network" can be specifically understood as: in the existing RAT restriction information On the basis of including the content, it is added to indicate the restricted usage of the terminal device for at least one type of sensing network.
  • Table 1 is a schematic structural representation of an action restriction list IE including RAT restriction information provided by an embodiment of the present disclosure.
  • the seventh row of the Action Restriction List IE includes RAT restriction information.
  • the "IE Type and Reference" column corresponding to the RAT restriction information includes a bitmap with 13 bits.
  • the first 12 bits correspond to different types of networks, and the 13th bit is reserved.
  • the bits in the bitmap also include bits corresponding to different types of sensing networks.
  • the corresponding relationship between the bits in the bitmap and the network type is: ⁇ e-UTRA(0), nR(1), nR-unlicensed(2), nR LEO(3), nR MEO(4), nR GEO(5), nR OTHERSAT(6), sensing network type 1(7), sensing network type 2(8), sensing network type 3(9), sensing network 4(10), other sensing network types(11) ⁇ , that is, e-UTRA (Evolved UMTS Terrestrial Radio Access Network, Evolved UMTS Terrestrial Radio Access Network) corresponds to the 0th bit of the bitmap, nR (New Radio, New Radio) corresponds to the 0th bit of the bit string 1 bit, nR-unlicensed (New Radio-unlicensed) corresponds to the 2nd bit of the bit string, nR LEO (New Radio-Low Earth orbit) corresponds The 3rd bit of the bit string, nR MEO (New Radio-Medium Earth orbit, New
  • the "semantic description" column corresponding to the RAT restriction information includes the different values of each bit of the bitmap specifically indicating the terminal device's restricted use of the network type corresponding to the bit. As shown in Table 1, each bit represents a network type. Wherein, if the bit value carried by a bit is "1", it indicates that the corresponding network type is restricted for terminal equipment. If the bit value carried by a bit is "0", it indicates that the corresponding network type is not restricted for terminal equipment.
  • the base station can determine the RAT restriction information corresponding to the terminal device by querying the above Table 1.
  • the above-mentioned RAT information includes at least one type of sensing network that is not limited to terminal devices.
  • the RAT information may include sensing networks.
  • Network type 1 sensing network type 2, sensing network type 3, sensing network type 4, other sensing network types.
  • sensing network type 1, sensing network type 2, sensing network type 3, sensing network type 4, other sensing network types.
  • Network types are not restricted for use with end devices.
  • the above RAT information is mainly RAT information related to TAC (Tracking Area Code). For a detailed introduction to this part, please refer to the existing technical description.
  • the above-mentioned RAT restriction information may be included in the action restriction list IE.
  • RAT information includes at least one type of sensing network that is not restricted for use in terminal devices
  • Table 2 is a schematic structural representation of a RAT Information Action Restriction List IE provided by an embodiment of the present disclosure.
  • the first row of the Action Restriction List IE includes RAT information.
  • the "IE Type and Reference" column corresponding to the RAT information includes enumerated different types of IEs that are not restricted for use in terminal devices. network.
  • the enumerated networks that are not limited to terminal devices include different types of sensing networks in addition to the different types of communication networks already included.
  • the different types of networks that are not restricted to terminal devices include: ⁇ unlicensed, nb-IoT, ..., nR-LEO, nR-MEO, nR-GEO, nR-OTHERSAT, sensing network type 1.
  • Perception network type 2 perception network type 3, perception network type 4, other perception network types ⁇ , that is, the terminal device is not restricted to use the above-mentioned enumerated networks.
  • the base station can determine the RAT information corresponding to the terminal device by querying the above Table 2.
  • the extended RAT restriction information may include primary RAT restriction (Primary RAT Restriction).
  • the primary RAT restriction may include Bit map, each bit in the bit map corresponds to a type of sensing network, and the bit value carried by the bit is used to indicate the restricted use of the corresponding type of sensing network; where, when the bit value carried by the bit is the When a value is one value, it indicates that the type-aware network corresponding to the bit is restricted to terminal equipment; when the bit value carried by the bit is a second value, it indicates that the type-aware network corresponding to the bit is not restricted to terminal equipment.
  • the main RAT restriction in the above-mentioned extended RAT restriction information has the same structure as the above-mentioned RAT restriction information.
  • the main RAT restriction please refer to the relevant introduction to the above-mentioned RAT restriction information. In this implementation The example will not be repeated here.
  • the above-mentioned extended RAT restriction information may be included in the action restriction list IE, which includes other contents in addition to the main RAT restrictions, as well as the above-mentioned "main RAT "Restriction is used to indicate the terminal device's restricted use of at least one type of sensing network" can be understood specifically as: on the basis of the existing contents of the main RAT restrictions, it is added to indicate the terminal device's restricted use of at least one type of sensing network.
  • Table 3 is a schematic structural representation of an action restriction list IE including extended RAT restriction information provided by an embodiment of the present disclosure.
  • the first row of the Action Restriction List IE includes the main RAT restrictions.
  • the "IE Type and Reference” column corresponding to the main RAT restrictions includes a 13-bit bitmap.
  • the first 12 bits correspond to different types of networks, and the 13th bit is reserved.
  • the "semantic description” column corresponding to the main RAT restrictions includes the different values of each bit of the bitmap specifically indicating the terminal device's restricted use of the network type corresponding to the bit.
  • each bit represents a network type. Wherein, if the bit value carried by a bit is "1", it indicates that the corresponding network type is restricted for terminal equipment.
  • the main RAT in Table 3 above is specifically the RAT used in the access cell or the target cell.
  • the base station will receive the restriction information corresponding to the terminal device sent by the core network device, where the restriction information is used to indicate that the terminal device is suitable for at least one type. Aware of restricted usage of the network.
  • the restricted usage of at least one type of sensing network by the terminal device is added to the restriction information, so that the core network can support access to the sensing network.
  • the base station can perform mobility operations on the terminal device based on the restriction information, that is, determine whether the terminal device can access or switch to the perception network to enjoy the perception service based on the restriction information.
  • the present disclosure provides a method for realizing the perception network access to the core network and the terminal device access to the perception network. Based on this, the terminal device can use the method of the present disclosure to access the perception network. At the same time, the terminal device can also Access to the communication network, and since the core network can support access to the perception network, the two networks can successfully interact through the core network, thus ensuring the effective integration of the perception network and the communication network.
  • Figure 3 is a schematic flowchart of a method for determining restriction information provided by an embodiment of the present disclosure. The method is executed by a base station. As shown in Figure 3, the method for determining restriction information may include the following steps:
  • Step 301 Receive the restriction information sent by the core network device through the initial context establishment request message.
  • the initial context establishment request message may be: INITIAL CONTEXT SETUP REQUEST, and, after the base station receives the restriction information sent by the core network device through the initial context establishment request message, the base station may The received restriction information is stored in the end device context.
  • the base station will receive the restriction information corresponding to the terminal device sent by the core network device, where the restriction information is used to indicate that the terminal device is suitable for at least one type. Aware of restricted usage of the network.
  • the restricted usage of at least one type of sensing network by the terminal device is added to the restriction information, so that the core network can support access to the sensing network.
  • the base station can perform mobility operations on the terminal device based on the restriction information, that is, determine whether the terminal device can access or switch to the perception network to enjoy the perception service based on the restriction information.
  • the present disclosure provides a method for realizing the perception network access to the core network and the terminal device access to the perception network. Based on this, the terminal device can use the method of the present disclosure to access the perception network. At the same time, the terminal device can also Access to the communication network, and since the core network can support access to the perception network, the two networks can successfully interact through the core network, thus ensuring the effective integration of the perception network and the communication network.
  • Figure 4 is a schematic flowchart of a method for determining restriction information provided by an embodiment of the present disclosure. The method is executed by a base station. As shown in Figure 4, the method for determining restriction information may include the following steps:
  • Step 401 Receive restriction information sent by the core network device through the handover request message.
  • the handover request message may be: HANDOVER REQUEST, and after the base station receives the restriction information sent by the core network device through the handover request message, the base station may store the received restriction information in the terminal device. in context.
  • the base station will receive the restriction information corresponding to the terminal device sent by the core network device, where the restriction information is used to indicate that the terminal device is suitable for at least one type. Aware of restricted usage of the network.
  • the restricted usage of at least one type of sensing network by the terminal device is added to the restriction information, so that the core network can support access to the sensing network.
  • the base station can perform mobility operations on the terminal device based on the restriction information, that is, determine whether the terminal device can access or switch to the perception network to enjoy the perception service based on the restriction information.
  • the present disclosure provides a method for realizing the perception network access to the core network and the terminal device access to the perception network. Based on this, the terminal device can use the method of the present disclosure to access the perception network. At the same time, the terminal device can also Access to the communication network, and since the core network can support access to the perception network, the two networks can successfully interact through the core network, thus ensuring the effective integration of the perception network and the communication network.
  • Figure 5 is a schematic flowchart of a method for determining restriction information provided by an embodiment of the present disclosure. The method is executed by a base station. As shown in Figure 5, the method for determining restriction information may include the following steps:
  • Step 501 Receive restriction information sent by the core network device through the downlink NAS (Non-access stratum, Non-access stratum) transmission message.
  • NAS Non-access stratum, Non-access stratum
  • the downlink NAS transmission message can be: DOWNLINK NAS TRANSPORT.
  • the base station After the base station receives the restriction information sent by the core network device through the downlink NAS transmission message, the base station can use the restriction information to cover the terminal device. Movement restriction information previously stored in context information.
  • the base station will receive the restriction information corresponding to the terminal device sent by the core network device, where the restriction information is used to indicate that the terminal device is suitable for at least one type. Aware of restricted usage of the network.
  • the restricted usage of at least one type of sensing network by the terminal device is added to the restriction information, so that the core network can support access to the sensing network.
  • the base station can perform mobility operations on the terminal device based on the restriction information, that is, determine whether the terminal device can access or switch to the perception network to enjoy the perception service based on the restriction information.
  • the present disclosure provides a method for realizing the perception network access to the core network and the terminal device access to the perception network. Based on this, the terminal device can use the method of the present disclosure to access the perception network. At the same time, the terminal device can also Access to the communication network, and since the core network can support access to the perception network, the two networks can successfully interact through the core network, thus ensuring the effective integration of the perception network and the communication network.
  • Figure 6 is a schematic flowchart of a method for determining restriction information provided by an embodiment of the present disclosure. The method is executed by a base station. As shown in Figure 6, the method for determining restriction information may include the following steps:
  • Step 601 Receive restriction information corresponding to the terminal device sent by the core network device.
  • step 601 please refer to the relevant introduction in the above embodiments, and the embodiments of this disclosure will not be described again here.
  • Step 602 Perform mobility operations on the terminal device based on the restriction information.
  • the above-mentioned mobility operation may include at least one of the following:
  • the terminal device When the terminal device switches a base station, determine whether the terminal device is allowed to switch to the target base station based on the terminal device's restricted use of the sensing network type accessed by the target base station;
  • the terminal device accesses the base station, determine whether the terminal device is allowed to access the base station based on the terminal device's restricted use of the sensing network type accessed by the base station;
  • the SCG Secondary Cell Group, auxiliary cell
  • the sensing network type connected to the base station corresponding to the SCG applicable to the terminal device is not restricted for use with the terminal device;
  • the terminal device is assigned an RNA (Radio Access Network Notification Area, RAN Notification Area) applicable to the terminal device.
  • RNA Radio Access Network Notification Area, RAN Notification Area
  • the sensing network type connected to the base station corresponding to the RNA applicable to the terminal device is not restricted for use with the terminal device.
  • the base station will receive the restriction information corresponding to the terminal device sent by the core network device, where the restriction information is used to indicate that the terminal device is suitable for at least one type. Aware of restricted usage of the network.
  • the restricted usage of at least one type of sensing network by the terminal device is added to the restriction information, so that the core network can support access to the sensing network.
  • the base station can perform mobility operations on the terminal device based on the restriction information, that is, determine whether the terminal device can access or switch to the perception network to enjoy the perception service based on the restriction information.
  • the present disclosure provides a method for realizing the perception network access to the core network and the terminal device access to the perception network. Based on this, the terminal device can use the method of the present disclosure to access the perception network. At the same time, the terminal device can also Access to the communication network, and since the core network can support access to the perception network, the two networks can successfully interact through the core network, thus ensuring the effective integration of the perception network and the communication network.
  • Figure 7 is a schematic flowchart of a method for determining restriction information provided by an embodiment of the present disclosure. The method is executed by a base station. As shown in Figure 7, the method for determining restriction information may include the following steps:
  • Step 701 Receive restriction information corresponding to the terminal device sent by the core network device, where the restriction information is used to indicate the terminal device's restricted use of at least one type of sensing network.
  • step 701 please refer to the relevant introduction in the above embodiments, and the embodiments of this disclosure will not be described again here.
  • Step 702 When the terminal device switches a base station, determine whether the terminal device is allowed to switch to the target base station based on the terminal device's restricted usage of the sensing network type accessed by the target base station.
  • the method for the base station to determine whether to allow the terminal device to switch to the target base station based on the terminal device's restricted usage of the sensing network type accessed by the target base station may include: determining that the target base station is accessed The target type of the sensing network, determine the restricted use of the sensing network of the target type by the terminal device based on the restriction information corresponding to the terminal device, if it is determined that the restricted use of the sensing network of the target type by the terminal device is: restricted use For the terminal device, it is determined that the terminal device is not allowed to switch to the target base station; if it is determined that the terminal device's restricted use of the target type of sensing network is: not restricted for use with the terminal device, it is determined that the terminal device is allowed to switch to the target base station.
  • the base station will receive the restriction information corresponding to the terminal device sent by the core network device, where the restriction information is used to indicate that the terminal device is suitable for at least one type. Aware of restricted usage of the network.
  • the restricted usage of at least one type of sensing network by the terminal device is added to the restriction information, so that the core network can support access to the sensing network.
  • the base station can perform mobility operations on the terminal device based on the restriction information, that is, determine whether the terminal device can access or switch to the perception network to enjoy the perception service based on the restriction information.
  • the present disclosure provides a method for realizing the perception network access to the core network and the terminal device access to the perception network. Based on this, the terminal device can use the method of the present disclosure to access the perception network. At the same time, the terminal device can also Access to the communication network, and since the core network can support access to the perception network, the two networks can successfully interact through the core network, thus ensuring the effective integration of the perception network and the communication network.
  • Figure 8 is a schematic flowchart of a method for determining restriction information provided by an embodiment of the present disclosure. The method is executed by a base station. As shown in Figure 8, the method for determining restriction information may include the following steps:
  • Step 801 Receive restriction information corresponding to the terminal device sent by the core network device, where the restriction information is used to indicate the terminal device's restricted use of at least one type of sensing network.
  • step 801 please refer to the relevant introduction in the above embodiments, and the embodiments of this disclosure will not be described again here.
  • Step 802 When the terminal device accesses the base station, determine whether the terminal device is allowed to access the base station based on the terminal device's restricted use of the sensing network type accessed by the base station.
  • the method of determining whether to allow the terminal device to access the base station based on the terminal device's restricted usage of the sensing network type accessed by the base station may include: determining the terminal device to access the base station.
  • the target type of the sensing network connected to the base station determines the terminal device's restricted use of the target type of sensing network based on the restriction information corresponding to the terminal device. If it is determined that the terminal device's restricted use of the target type of sensing network is : is restricted for terminal equipment, then the terminal equipment is not allowed to access the base station; if it is determined that the terminal equipment’s restricted use of the target type of sensing network is: not restricted for terminal equipment, then it is determined that the terminal equipment is allowed Connect to the base station.
  • the base station will receive the restriction information corresponding to the terminal device sent by the core network device, where the restriction information is used to indicate that the terminal device is suitable for at least one type. Aware of restricted usage of the network.
  • the restricted usage of at least one type of sensing network by the terminal device is added to the restriction information, so that the core network can support access to the sensing network.
  • the base station can perform mobility operations on the terminal device based on the restriction information, that is, determine whether the terminal device can access or switch to the perception network to enjoy the perception service based on the restriction information.
  • the present disclosure provides a method for realizing the perception network access to the core network and the terminal device access to the perception network. Based on this, the terminal device can use the method of the present disclosure to access the perception network. At the same time, the terminal device can also Access to the communication network, and since the core network can support access to the perception network, the two networks can successfully interact through the core network, thus ensuring the effective integration of the perception network and the communication network.
  • Figure 9 is a schematic flowchart of a method for determining restriction information provided by an embodiment of the present disclosure. The method is executed by a base station. As shown in Figure 9, the method for determining restriction information may include the following steps:
  • Step 901 Receive restriction information corresponding to the terminal device sent by the core network device.
  • step 901 please refer to the relevant introduction in the above embodiments, and the embodiments of this disclosure will not be described again here.
  • Step 902 During dual connection operation, select an SCG suitable for the terminal device based on the restriction information.
  • the type of sensing network accessed by the base station corresponding to the SCG applicable to the terminal device is not limited to the terminal device.
  • the base station can determine a sensing network type that is not restricted for the terminal device based on the restriction information corresponding to the terminal device, and then, the base station can change the accessed sensing network type to a sensing network type that is not restricted.
  • the SCG corresponding to the base station that limits the sensing network type used for the terminal device is determined as the SCG applicable to the terminal device.
  • the base station will receive the restriction information corresponding to the terminal device sent by the core network device, where the restriction information is used to indicate that the terminal device is suitable for at least one type. Aware of restricted usage of the network.
  • the restricted usage of at least one type of sensing network by the terminal device is added to the restriction information, so that the core network can support access to the sensing network.
  • the base station can perform mobility operations on the terminal device based on the restriction information, that is, determine whether the terminal device can access or switch to the perception network to enjoy the perception service based on the restriction information.
  • the present disclosure provides a method for realizing the perception network access to the core network and the terminal device access to the perception network. Based on this, the terminal device can use the method of the present disclosure to access the perception network. At the same time, the terminal device can also Access to the communication network, and since the core network can support access to the perception network, the two networks can successfully interact through the core network, thus ensuring the effective integration of the perception network and the communication network.
  • Figure 10 is a schematic flowchart of a method for determining restriction information provided by an embodiment of the present disclosure. The method is executed by a base station. As shown in Figure 10, the method for determining restriction information may include the following steps:
  • Step 1001 Receive restriction information corresponding to the terminal device sent by the core network device.
  • step 1001 please refer to the relevant introduction in the above embodiments, and the embodiments of this disclosure will not be described again here.
  • Step 1002 Allocate RNA suitable for the terminal device to the terminal device based on the restriction information.
  • the sensing network type connected to the base station corresponding to the RNA applicable to the terminal device is not limited to the terminal device.
  • the base station can determine a sensing network type that is not restricted for the terminal device based on the restriction information corresponding to the terminal device, and then, the base station can change the accessed sensing network type to a sensing network type that is not restricted.
  • the RNA corresponding to the base station that limits the sensing network type used for the terminal device is determined as the RNA applicable to the terminal device.
  • the base station will receive the restriction information corresponding to the terminal device sent by the core network device, where the restriction information is used to indicate that the terminal device is suitable for at least one type. Aware of restricted usage of the network.
  • the restricted usage of at least one type of sensing network by the terminal device is added to the restriction information, so that the core network can support access to the sensing network.
  • the base station can perform mobility operations on the terminal device based on the restriction information, that is, determine whether the terminal device can access or switch to the perception network to enjoy the perception service based on the restriction information.
  • the present disclosure provides a method for realizing the perception network access to the core network and the terminal device access to the perception network. Based on this, the terminal device can use the method of the present disclosure to access the perception network. At the same time, the terminal device can also Access to the communication network, and since the core network can support access to the perception network, the two networks can successfully interact through the core network, thus ensuring the effective integration of the perception network and the communication network.
  • Figure 11 is a schematic flowchart of a method for determining restriction information provided by an embodiment of the present disclosure. The method is executed by a base station. As shown in Figure 11, the method for determining restriction information may include the following steps:
  • Step 1101 Receive RAT restriction information and extended RAT restriction information corresponding to the terminal device sent by the core network device.
  • Step 1102 Perform mobility operations on the terminal device based on the extended RAT restriction information.
  • the eighth row of the action restriction list IE includes extended RAT restriction information.
  • the contents of the "IE Type and Reference" column corresponding to the extended RAT restriction information can be seen that when both RAT restriction information and extension are included RAT restriction information is ignored.
  • the base station simultaneously receives the RAT restriction information and the extended RAT restriction information corresponding to the terminal device sent by the core network device, it directly performs mobility operations on the terminal device based on the extended RAT restriction information.
  • the base station will receive the restriction information corresponding to the terminal device sent by the core network device, where the restriction information is used to indicate that the terminal device is suitable for at least one type. Aware of restricted usage of the network.
  • the restricted usage of at least one type of sensing network by the terminal device is added to the restriction information, so that the core network can support access to the sensing network.
  • the base station can perform mobility operations on the terminal device based on the restriction information, that is, determine whether the terminal device can access or switch to the perception network to enjoy the perception service based on the restriction information.
  • the present disclosure provides a method for realizing the perception network access to the core network and the terminal device access to the perception network. Based on this, the terminal device can use the method of the present disclosure to access the perception network. At the same time, the terminal device can also Access to the communication network, and since the core network can support access to the perception network, the two networks can successfully interact through the core network, thus ensuring the effective integration of the perception network and the communication network.
  • Figure 12 is a schematic flowchart of a method for determining restriction information provided by an embodiment of the present disclosure. The method is executed by the core network. As shown in Figure 12, the method for determining restriction information may include the following steps:
  • Step 1201 Obtain restriction information corresponding to the terminal device from the UDM.
  • the core network device may send a Nudm_SDM_get request to the UDM based on the identity of the terminal device to obtain a Nudm_SDM_get response from the UDM that includes the RAT restriction information associated with the terminal device.
  • the restriction information is used to indicate the terminal device's restricted usage of at least one type of sensing network.
  • the restriction information may include at least one of the following:
  • the RAT restriction information is applied to the single connection scenario of the terminal device
  • the RAT restriction information includes a bitmap, each bit in the bitmap corresponds to a type of sensing network, and the bit value carried by the bit is used to indicate the terminal device's restricted use of the type of sensing network corresponding to the bit.
  • the bit value carried by the bit when the bit value carried by the bit is the first value, it indicates that the type-aware network corresponding to the bit is restricted to the terminal device.
  • bit value carried by the bit when the bit value carried by the bit is the second value, it indicates that the type-aware network corresponding to the bit is not restricted to the terminal device.
  • the RAT information includes at least one type of aware network that is not limited to the terminal device.
  • the extended RAT restriction information is applied to the dual connection scenario of the terminal device
  • the extended RAT restriction information includes main RAT restrictions.
  • the main RAT restrictions include a bitmap. Each bit in the bitmap corresponds to a type of sensing network. The bit value carried by the bit is used to indicate the terminal device's awareness of the corresponding type of bit. Restricted usage of the network.
  • the bit value carried by the bit when the bit value carried by the bit is the first value, it indicates that the type-aware network corresponding to the bit is restricted to the terminal device.
  • bit value carried by the bit when the bit value carried by the bit is the second value, it indicates that the type-aware network corresponding to the bit is not restricted to the terminal device.
  • Step 1202 Send restriction information corresponding to the terminal device to the base station.
  • the method of sending restriction information corresponding to the terminal device to the base station may include at least one of the following:
  • Restriction information corresponding to the terminal device is sent to the base station through a downlink NAS transmission message.
  • the base station after receiving the restriction information corresponding to the terminal device sent by the core network device, the base station can perform mobility operations on the terminal device based on the restriction information.
  • the core network device obtains the restriction information corresponding to the terminal device through UDM, where the restriction information is used to indicate that the terminal device is aware of at least one type of Restricted usage of the network, and then sends restriction information corresponding to the terminal device to the base station.
  • the restricted usage of at least one type of sensing network by the terminal device is added to the restriction information, so that the core network can support access to the sensing network.
  • the base station can perform mobility operations on the terminal device based on the restriction information, that is, determine whether the terminal device can access or switch to the perception network to enjoy the perception service based on the restriction information.
  • the present disclosure provides a method for realizing the perception network access to the core network and the terminal device access to the perception network. Based on this, the terminal device can use the method of the present disclosure to access the perception network. At the same time, the terminal device can also Access to the communication network, and since the core network can support access to the perception network, the two networks can successfully interact through the core network, thus ensuring the effective integration of the perception network and the communication network.
  • Figure 13 is a schematic flowchart of a method for determining restriction information provided by an embodiment of the present disclosure. The method is executed by a core network device. As shown in Figure 13, the method for determining restriction information may include the following steps:
  • Step 1301 Send restriction information to the base station through an initial context establishment request message.
  • the core network device obtains the restriction information corresponding to the terminal device through UDM, where the restriction information is used to indicate that the terminal device is aware of at least one type of Restricted usage of the network, and then sends restriction information corresponding to the terminal device to the base station.
  • the restricted usage of at least one type of sensing network by the terminal device is added to the restriction information, so that the core network can support access to the sensing network.
  • the base station can perform mobility operations on the terminal device based on the restriction information, that is, determine whether the terminal device can access or switch to the perception network to enjoy the perception service based on the restriction information.
  • the present disclosure provides a method for realizing the perception network access to the core network and the terminal device access to the perception network. Based on this, the terminal device can use the method of the present disclosure to access the perception network. At the same time, the terminal device can also Access to the communication network, and since the core network can support access to the perception network, the two networks can successfully interact through the core network, thus ensuring the effective integration of the perception network and the communication network.
  • Figure 14 is a schematic flowchart of a method for determining restriction information provided by an embodiment of the present disclosure. The method is executed by the core network. As shown in Figure 14, the method for determining restriction information may include the following steps:
  • Step 1401 Send restriction information corresponding to the terminal device to the base station through a handover request message.
  • the core network device obtains the restriction information corresponding to the terminal device through UDM, where the restriction information is used to indicate that the terminal device is aware of at least one type of Restricted usage of the network, and then sends restriction information corresponding to the terminal device to the base station.
  • the restricted usage of at least one type of sensing network by the terminal device is added to the restriction information, so that the core network can support access to the sensing network.
  • the base station can perform mobility operations on the terminal device based on the restriction information, that is, determine whether the terminal device can access or switch to the perception network to enjoy the perception service based on the restriction information.
  • the present disclosure provides a method for realizing the perception network access to the core network and the terminal device access to the perception network. Based on this, the terminal device can use the method of the present disclosure to access the perception network. At the same time, the terminal device can also Access to the communication network, and since the core network can support access to the perception network, the two networks can successfully interact through the core network, thus ensuring the effective integration of the perception network and the communication network.
  • Figure 15 is a schematic flowchart of a method for determining restriction information provided by an embodiment of the present disclosure. The method is executed by a core network device. As shown in Figure 15, the method for determining restriction information may include the following steps:
  • Step 1501 Send restriction information to the base station through a downlink NAS transmission message.
  • the core network device obtains the restriction information corresponding to the terminal device through UDM, where the restriction information is used to indicate that the terminal device is aware of at least one type of Restricted usage of the network, and then sends restriction information corresponding to the terminal device to the base station.
  • the restricted usage of at least one type of sensing network by the terminal device is added to the restriction information, so that the core network can support access to the sensing network.
  • the base station can perform mobility operations on the terminal device based on the restriction information, that is, determine whether the terminal device can access or switch to the perception network to enjoy the perception service based on the restriction information.
  • the present disclosure provides a method for realizing the perception network access to the core network and the terminal device access to the perception network. Based on this, the terminal device can use the method of the present disclosure to access the perception network. At the same time, the terminal device can also Access to the communication network, and since the core network can support access to the perception network, the two networks can successfully interact through the core network, thus ensuring the effective integration of the perception network and the communication network.
  • Figure 16 is a schematic structural diagram of a communication device provided by an embodiment of the present disclosure. As shown in Figure 16, the device may include:
  • the transceiver module 1601 is configured to receive restriction information corresponding to the terminal device sent by the core network device.
  • the restriction information is used to indicate the terminal device's restricted use of at least one type of sensing network.
  • the base station will receive the restriction information corresponding to the terminal device sent by the core network device, where the restriction information is used to indicate that the terminal device is suitable for at least one type. Aware of restricted usage of the network.
  • the restricted usage of at least one type of sensing network by the terminal device is added to the restriction information, so that the core network can support access to the sensing network.
  • the base station can perform mobility operations on the terminal device based on the restriction information, that is, determine whether the terminal device can access or switch to the perception network to enjoy the perception service based on the restriction information.
  • the present disclosure provides a method for realizing the perception network access to the core network and the terminal device access to the perception network. Based on this, the terminal device can use the method of the present disclosure to access the perception network. At the same time, the terminal device can also Access to the communication network, and since the core network can support access to the perception network, the two networks can successfully interact through the core network, thus ensuring the effective integration of the perception network and the communication network.
  • the above restriction information includes at least one of the following:
  • the RAT restriction information is applied to the single connection scenario of the terminal device
  • the RAT restriction information includes a bitmap, each bit in the bitmap corresponds to a type of sensing network, and the bit value carried by the bit is used to indicate to the terminal device that the bit corresponds to the type of sensing network. restricted use;
  • bit value carried by the bit when the bit value carried by the bit is a first value, it indicates that the type-aware network corresponding to the bit is restricted to the terminal device;
  • bit value carried by the bit is the second value, it indicates that the type-aware network corresponding to the bit is not restricted to the terminal device.
  • the RAT information includes at least one type of aware network that is not restricted to the terminal device.
  • the extended RAT restriction information is applied to the dual connection scenario of the terminal device
  • the extended RAT restriction information includes main RAT restrictions, the main RAT restrictions include a bitmap, each bit in the bitmap corresponds to a type of sensing network, and the bit value carried by the bit is used to indicate the The terminal device senses the restricted usage of the network corresponding to the bit type;
  • bit value carried by the bit when the bit value carried by the bit is a first value, it indicates that the type-aware network corresponding to the bit is restricted to the terminal device;
  • bit value carried by the bit is the second value, it indicates that the type-aware network corresponding to the bit is not restricted to the terminal device.
  • the above-mentioned transceiver module 1601 is also used to:
  • the above-mentioned transceiver module 1601 is also used to:
  • the above-mentioned transceiver module 1601 is also used to:
  • the above device is also used for:
  • the device in response to the restriction information including RAT restriction information and extended RAT restriction information, is further configured to: perform mobility operations on the terminal device based on the extended RAT restriction information. .
  • the mobility operation includes at least one of the following:
  • the terminal device When the terminal device switches a base station, determine whether the terminal device is allowed to switch to the target base station based on the terminal device's restricted usage of the sensing network type accessed by the target base station;
  • the terminal device accesses the base station, determine whether the terminal device is allowed to access the base station based on the terminal device's restricted usage of the sensing network type accessed by the base station;
  • the secondary cell group SCG applicable to the terminal device is selected based on the restriction information; the sensing network type accessed by the base station corresponding to the SCG applicable to the terminal device is not restricted for all The above-mentioned terminal equipment;
  • Allocate a radio access network notification area RNA suitable for the terminal equipment to the terminal equipment, and the sensing network type accessed by the base station corresponding to the RNA suitable for the terminal equipment is not restricted for the terminal equipment .
  • Figure 17 is a schematic structural diagram of a communication device provided by an embodiment of the present disclosure. As shown in Figure 17, the device may include:
  • the transceiver module 1701 obtains the restriction information corresponding to the terminal device from the UDM.
  • the restriction information is used to indicate: the terminal device's restricted use of at least one type of sensing network;
  • the transceiver module 1701 is also used to send restriction information corresponding to the terminal device to the base station.
  • the core network device obtains the restriction information corresponding to the terminal device through UDM, where the restriction information is used to indicate that the terminal device is aware of at least one type of Restricted usage of the network, and then sends restriction information corresponding to the terminal device to the base station.
  • the restricted usage of at least one type of sensing network by the terminal device is added to the restriction information, so that the core network can support access to the sensing network.
  • the base station can perform mobility operations on the terminal device based on the restriction information, that is, determine whether the terminal device can access or switch to the perception network to enjoy the perception service based on the restriction information.
  • the present disclosure provides a method for realizing the perception network access to the core network and the terminal device access to the perception network. Based on this, the terminal device can use the method of the present disclosure to access the perception network. At the same time, the terminal device can also Access to the communication network, and since the core network can support access to the perception network, the two networks can successfully interact through the core network, thus ensuring the effective integration of the perception network and the communication network.
  • the restriction information includes at least one of the following:
  • the RAT restriction information is applied to the single connection scenario of the terminal device
  • RAT restriction information includes a bitmap, each bit in the bitmap corresponds to a type of sensing network, and the bit value carried by the bit is used to indicate the terminal device's restricted use of the corresponding type of sensing network;
  • bit value carried by the bit when the bit value carried by the bit is the first value, it indicates that the type-aware network corresponding to the bit is restricted to the terminal device;
  • bit value carried by the bit is the second value, it indicates that the type-aware network corresponding to the bit is not restricted for terminal equipment.
  • the RAT information includes at least one type of aware network that is not limited to terminal devices.
  • the extended RAT restriction information is applied to the dual connection scenario of the terminal device
  • the extended RAT restriction information includes main RAT restrictions.
  • the main RAT restrictions include a bitmap. Each bit in the bitmap corresponds to a type of sensing network. The bit value carried by the bit is used to indicate the terminal device's awareness of the corresponding type of bit. Restricted usage of the network;
  • bit value carried by the bit when the bit value carried by the bit is the first value, it indicates that the type-aware network corresponding to the bit is restricted to the terminal device;
  • bit value carried by the bit is the second value, it indicates that the type-aware network corresponding to the bit is not restricted for terminal equipment.
  • the transceiver module 1701 is also used to:
  • Restriction information corresponding to the terminal device is sent to the base station through an initial context establishment request message.
  • the transceiver module 1701 is also used to:
  • Restriction information corresponding to the terminal device is sent to the base station through a handover request message.
  • the transceiver module 1701 is also used to:
  • Restriction information corresponding to the terminal device is sent to the base station through a downlink NAS transmission message.
  • FIG 18 is a schematic structural diagram of a communication device 1800 provided by an embodiment of the present application.
  • the communication device 1800 may be a network device, a terminal device, a chip, a chip system, or a processor that supports a network device to implement the above method, or a chip, a chip system, or a processor that supports a terminal device to implement the above method.
  • Processor etc. The device can be used to implement the method described in the above method embodiment. For details, please refer to the description in the above method embodiment.
  • Communication device 1800 may include one or more processors 1801.
  • the processor 1801 may be a general-purpose processor or a special-purpose processor, or the like.
  • it can be a baseband processor or a central processing unit.
  • the baseband processor can be used to process communication protocols and communication data.
  • the central processor can be used to control communication devices (such as base stations, baseband chips, terminal equipment, terminal equipment chips, DU or CU, etc.) and execute computer programs. , processing data for computer programs.
  • the communication device 1800 may also include one or more memories 1802, on which a computer program 1804 may be stored.
  • the processor 1801 executes the computer program 1804, so that the communication device 1800 performs the steps described in the above method embodiments. method.
  • the memory 1802 may also store data.
  • the communication device 1800 and the memory 1802 can be provided separately or integrated together.
  • the communication device 1800 may also include a transceiver 1805 and an antenna 1806.
  • the transceiver 1805 may be called a transceiver unit, a transceiver, a transceiver circuit, etc., and is used to implement transceiver functions.
  • the transceiver 1805 may include a receiver and a transmitter.
  • the receiver may be called a receiver or a receiving circuit, etc., used to implement the receiving function;
  • the transmitter may be called a transmitter, a transmitting circuit, etc., used to implement the transmitting function.
  • the communication device 1800 may also include one or more interface circuits 1807.
  • the interface circuit 1807 is used to receive code instructions and transmit them to the processor 1801 .
  • the processor 1801 executes the code instructions to cause the communication device 1800 to perform the method described in the above method embodiment.
  • the communication device 1800 is a base station: the transceiver 1805 is used to perform step 201 in Figure 2; step 301 in Figure 3; step 401 in Figure 4; step 501 in Figure 5; step 601 and step 602 in Figure 6; Steps 701 and 702 in Figure 7; Steps 801 and 802 in Figure 8; Steps 901 and 902 in Figure 9; Steps 1001 and 1002 in Figure 10; Steps 1101 and 1102 in Figure 11.
  • the communication device 1800 is a core network device: the transceiver 1805 is used to perform steps 1201 and 1202 in Figure 12; step 1301 in Figure 13; step 1401 in Figure 14; and step 1501 in Figure 15.
  • the processor 1801 may include a transceiver for implementing receiving and transmitting functions.
  • the transceiver may be a transceiver circuit, an interface, or an interface circuit.
  • the transceiver circuits, interfaces or interface circuits used to implement the receiving and transmitting functions can be separate or integrated together.
  • the above-mentioned transceiver circuit, interface or interface circuit can be used for reading and writing codes/data, or the above-mentioned transceiver circuit, interface or interface circuit can be used for signal transmission or transfer.
  • the processor 1801 may store a computer program 1803, and the computer program 1803 runs on the processor 1801, causing the communication device 1800 to perform the method described in the above method embodiment.
  • the computer program 1803 may be solidified in the processor 1801, in which case the processor 1801 may be implemented by hardware.
  • the communication device 1800 may include a circuit, which may implement the functions of sending or receiving or communicating in the foregoing method embodiments.
  • the processor and transceiver described in this application can be implemented in integrated circuits (ICs), analog ICs, radio frequency integrated circuits RFICs, mixed signal ICs, application specific integrated circuits (ASICs), printed circuit boards ( printed circuit board (PCB), electronic equipment, etc.
  • the processor and transceiver can also be manufactured using various IC process technologies, such as complementary metal oxide semiconductor (CMOS), n-type metal oxide-semiconductor (NMOS), P-type Metal oxide semiconductor (positive channel metal oxide semiconductor, PMOS), bipolar junction transistor (BJT), bipolar CMOS (BiCMOS), silicon germanium (SiGe), gallium arsenide (GaAs), etc.
  • CMOS complementary metal oxide semiconductor
  • NMOS n-type metal oxide-semiconductor
  • PMOS P-type Metal oxide semiconductor
  • BJT bipolar junction transistor
  • BiCMOS bipolar CMOS
  • SiGe silicon germanium
  • GaAs gallium arsenide
  • the communication device described in the above embodiments may be a network device or a terminal device, but the scope of the communication device described in this application is not limited thereto, and the structure of the communication device may not be limited by FIG. 18 .
  • the communication device may be a stand-alone device or may be part of a larger device.
  • the communication device may be:
  • the IC collection may also include storage components for storing data and computer programs;
  • the communication device may be a chip or a chip system
  • the schematic structural diagram of the chip shown in FIG. 19 refer to the schematic structural diagram of the chip shown in FIG. 19 .
  • the chip shown in Figure 19 includes a processor 1901 and an interface 1902.
  • the number of processors 1901 may be one or more, and the number of interfaces 1902 may be multiple.
  • the chip also includes a memory 1903, which is used to store necessary computer programs and data.
  • This application also provides a readable storage medium on which instructions are stored. When the instructions are executed by a computer, the functions of any of the above method embodiments are implemented.
  • This application also provides a computer program product, which, when executed by a computer, implements the functions of any of the above method embodiments.
  • the above embodiments it may be implemented in whole or in part by software, hardware, firmware, or any combination thereof.
  • software it may be implemented in whole or in part in the form of a computer program product.
  • the computer program product includes one or more computer programs.
  • the computer program When the computer program is loaded and executed on a computer, the processes or functions described in the embodiments of the present application are generated in whole or in part.
  • the computer may be a general-purpose computer, a special-purpose computer, a computer network, or other programmable device.
  • the computer program may be stored in or transferred from one computer-readable storage medium to another, for example, the computer program may be transferred from a website, computer, server, or data center Transmission to another website, computer, server or data center through wired (such as coaxial cable, optical fiber, digital subscriber line (DSL)) or wireless (such as infrared, wireless, microwave, etc.) means.
  • the computer-readable storage medium may be any available medium that can be accessed by a computer or a data storage device such as a server, data center, etc. that contains one or more available media integrated.
  • the usable media may be magnetic media (e.g., floppy disks, hard disks, magnetic tapes), optical media (e.g., high-density digital video discs (DVD)), or semiconductor media (e.g., solid state disks, SSD)) etc.
  • magnetic media e.g., floppy disks, hard disks, magnetic tapes
  • optical media e.g., high-density digital video discs (DVD)
  • DVD digital video discs
  • semiconductor media e.g., solid state disks, SSD
  • At least one in this application can also be described as one or more, and the plurality can be two, three, four or more, which is not limited by this application.
  • the technical feature is distinguished by “first”, “second”, “third”, “A”, “B”, “C” and “D”, etc.
  • the technical features described in “first”, “second”, “third”, “A”, “B”, “C” and “D” are in no particular order or order.
  • the corresponding relationships shown in each table in this application can be configured or predefined.
  • the values of the information in each table are only examples and can be configured as other values, which are not limited by this application.
  • the corresponding relationships shown in some rows may not be configured.
  • appropriate deformation adjustments can be made based on the above table, such as splitting, merging, etc.
  • the names of the parameters shown in the titles of the above tables may also be other names understandable by the communication device, and the values or expressions of the parameters may also be other values or expressions understandable by the communication device.
  • other data structures can also be used, such as arrays, queues, containers, stacks, linear lists, pointers, linked lists, trees, graphs, structures, classes, heaps, hash tables or hash tables. wait.
  • Predefinition in this application can be understood as definition, pre-definition, storage, pre-storage, pre-negotiation, pre-configuration, solidification, or pre-burning.

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Abstract

本公开提出一种限制信息确定方法/装置/设备/存储介质，属于通信技术领域。基站会接收核心网设备发送的终端设备对应的限制信息，其中，该限制信息用于指示：终端设备对于至少一种类型感知网络的限制使用情况。由此可知，本公开提供了一种感知网络接入核心网以及终端设备接入感知网络的实现方法，则终端设备能够采用本公开的方法接入至感知网络，同时，终端设备还可以接入至通信网络，并且由于核心网可以支持感知网络的接入，则该两个网络能够成功通过核心网实现交互，从而确保了感知网络和通信网络的有效融合。

Description

一种限制信息确定方法/装置/设备及存储介质 技术领域
本公开涉及通信技术领域，尤其涉及一种限制信息确定方法/装置/设备及存储介质。
背景技术
在无线通信***中，通感网络可以在通信的基础上实现感知与探测功能，因此将成为未来通信的核心技术之一，其中，通感网络具体通过将感知网络和通信网络融合来构成。
相关技术中，感知网络和通信网络的一种可选融合方式为：感知网络和通信网络各司其职(即：通信网络为终端设备提供通信服务，感知网络为终端设备提供感知能力)，且该两个网络通过核心网设备进行信息交互。但是，目前尚缺乏感知网络接入核心网以及终端设备接入感知网络的实现方法。
发明内容
本公开提出的限制信息确定方法/装置/设备及存储介质，以用于实现感知网络接入核心网以及实现终端设备接入感知网络。
第一方面，本公开实施例提供一种限制信息确定方法，被基站执行，包括：
接收核心网设备发送的终端设备对应的限制信息，所述限制信息用于指示：所述终端设备对于至少一种类型感知网络的限制使用情况。
本公开中，提供了一种限制信息确定方法，基站会接收核心网设备发送的终端设备对应的限制信息，其中，该限制信息用于指示：终端设备对于至少一种类型感知网络的限制使用情况。其中，本公开的方法中，通过在限制信息中加入终端设备对至少一种类型感知网络的限制使用情况，以使得核心网能够支持感知网络的接入。并且，基站在接收到限制信息之后，可以基于限制信息来对终端设备进行移动性操作，即基于该限制信息确定终端设备是否能够接入或切换至感知网络中来享用感知服务。由此可见，本公开提供了一种感知网络接入核心网以及终端设备接入感知网络的实现方法，基于此，终端设备能够采用本公开的方法接入至感知网络，同时，终端设备还可以接入至通信网络，并且由于核心网可以支持感知网络的接入，则该两个网络能够成功通过核心网实现交互，从而确保了感知网络和通信网络的有效融合。
可选地，在本公开的一个实施例之中，所述限制信息包括以下至少一种：
RAT限制信息；
RAT信息；
扩展RAT限制信息。
可选地，在本公开的一个实施例之中，RAT限制信息应用于终端设备的单连接场景下；
所述RAT限制信息包括比特位图，所述比特位图中的每一比特位对应一种类型感知网络，所述比特位承载的比特值用于指示所述终端设备对所述比特位对应类型感知网络的限制使用情况；
其中，当所述比特位承载的比特值为第一数值时，指示所述比特位对应类型感知网络被限制用于所述终端设备；
当所述比特位承载的比特值为第二数值时，指示所述比特位对应类型感知网络不被限制用于所述终端设备。
可选地，在本公开的一个实施例之中，所述RAT信息包括不被限制用于所述终端设备的至少一种类型感知网络。
可选地，在本公开的一个实施例之中，所述扩展RAT限制信息应用于终端设备的双连接场景下；所述扩展RAT限制信息包括主要RAT限制，所述主要RAT限制包括比特位图，所述比特位图中的每一比特位对应一种类型感知网络，所述比特位承载的比特值用于指示所述终端设备对所述比特位对应类型感知网络的限制使用情况；
其中，当所述比特位承载的比特值为第一数值时，指示所述比特位对应类型感知网络被限制用于所述终端设备；
当所述比特位承载的比特值为第二数值时，指示所述比特位对应类型感知网络不被限制用于所述终端设备。
可选地，在本公开的一个实施例之中，所述接收核心网设备发送的终端设备对应的限制信息，包括以下至少一种：
接收所述核心网设备通过初始上下文建立请求消息发送的所述限制信息。
接收所述核心网设备通过切换请求消息发送的所述限制信息。
接收所述核心网设备通过下行非接入层NAS传输消息发送的所述限制信息。
可选地，在本公开的一个实施例之中，所述方法还包括：
基于所述限制信息对所述终端设备进行移动性操作。
可选地，在本公开的一个实施例之中，响应于所述限制信息包括RAT限制信息和扩展RAT限制信息，
所述基于所述限制信息对所述终端设备进行移动性操作，包括：基于所述扩展RAT限制信息对所述终端设备进行移动性操作。
可选地，在本公开的一个实施例之中，所述移动性操作包括以下至少一种：
在所述终端设备切换基站时，基于所述终端设备对目标基站所接入的感知网络类型的限制使用情况确定是否允许所述终端设备切换至所述目标基站；
在所述终端设备接入基站时，基于所述终端设备对所述基站所接入的感知网络类型的限制使用情况确定是否允许所述终端设备接入至所述基站；
在双连接操作期间，基于所述限制信息选择适用于所述终端设备的辅小区组SCG；所述适用于所述终端设备的SCG对应的基站所接入的感知网络类型不被限制用于所述终端设备；
为所述终端设备分配适用于所述终端设备的无线接入网通知区域RNA，所述适用于所述终端设备的RNA对应的基站所接入的感知网络类型不被限制用于所述终端设备。
第二方面，本公开实施例提供一种限制信息确定方法，该方法由核心网设备执行，包括：
通过统一数据管理功能UDM获取终端设备对应的限制信息，所述限制信息用于指示：所述终端设备对于至少一种类型感知网络的限制使用情况；
向基站发送所述终端设备对应的限制信息。
可选地，在本公开的一个实施例之中，所述限制信息包括以下至少一种：
RAT限制信息；
RAT信息；
扩展RAT限制信息。
可选地，在本公开的一个实施例之中，所述RAT限制信息应用于终端设备的单连接场景下；
所述RAT限制信息包括比特位图，所述比特位图中的每一比特位对应一种类型感知网络，所述比特位承载的比特值用于指示所述终端设备对所述比特位对应类型感知网络的限制使用情况；
其中，当所述比特位承载的比特值为第一数值时，指示所述比特位对应类型感知网络被限制用于所述终端设备；
当所述比特位承载的比特值为第二数值时，指示所述比特位对应类型感知网络不被限制用于所述终端设备。
可选地，在本公开的一个实施例之中，所述RAT信息包括不被限制用于所述终端设备的至少一种类型感知网络。
可选地，在本公开的一个实施例之中，所述扩展RAT限制信息应用于终端设备的双连接场景下；所述扩展RAT限制信息包括主要RAT限制，所述主要RAT限制包括比特位图，所述比特位图中的每一比特位对应一种类型感知网络，所述比特位承载的比特值用于指示所述终端设备对所述比特位对应类型感知网络的限制使用情况；
其中，当所述比特位承载的比特值为第一数值时，指示所述比特位对应类型感知网络被限制用于所述终端设备；
当所述比特位承载的比特值为第二数值时，指示所述比特位对应类型感知网络不被限制用于所述终端设备。
可选地，在本公开的一个实施例之中，所述向基站发送所述终端设备对应的限制信息，包括以下至少一种：
通过初始上下文建立请求消息向所述基站发送所述终端设备对应的限制信息；
通过切换请求消息向所述基站发送所述终端设备对应的限制信息；
通过下行NAS传输消息向所述基站发送所述终端设备对应的限制信息。
第三方面，本公开实施例提供一种通信装置，该装置被配置在基站中，包括：
收发模块，用于接收核心网设备发送的终端设备对应的限制信息，所述限制信息用于指示：所述终端设备对于至少一种类型感知网络的限制使用情况。
第四方面，本公开实施例提供一种通信装置，该装置被配置在核心网设备中，包括：
收发模块，用于通过UDM获取终端设备对应的限制信息，所述限制信息用于指示：所述终端设备对于至少一种类型感知网络的限制使用情况；
所述收发模块，还用于向基站发送所述终端设备对应的限制信息。
第五方面，本公开实施例提供一种通信装置，该通信装置包括处理器，当该处理器调用存储器中的计算机程序时，执行上述第一方面所述的方法。
第六方面，本公开实施例提供一种通信装置，该通信装置包括处理器，当该处理器调用存储器中的计算机程序时，执行上述第二方面所述的方法。
第七方面，本公开实施例提供一种通信装置，该通信装置包括处理器和存储器，该存储器中存储有计算机程序；所述处理器执行该存储器所存储的计算机程序，以使该通信装置执行上述第一方面所述的方法。
第八方面，本公开实施例提供一种通信装置，该通信装置包括处理器和存储器，该存储器中存储有计算机程序；所述处理器执行该存储器所存储的计算机程序，以使该通信装置执行上述第二方面所述的方法。
第九方面，本公开实施例提供一种通信装置，该装置包括处理器和接口电路，该接口电路用于接收代码指令并传输至该处理器，该处理器用于运行所述代码指令以使该装置执行上述第一方面所述的方法。
第十方面，本公开实施例提供一种通信装置，该装置包括处理器和接口电路，该接口电路用于接收代码指令并传输至该处理器，该处理器用于运行所述代码指令以使该装置执行上述第二方面所述的方法。
第十一方面，本公开实施例提供一种通信***，该***包括第三方面所述的通信装置至第四方面所述的通信装置，或者，该***包括第五方面所述的通信装置至第六方面所述的通信装置，或者，该***包括第七方面所述的通信装置至第八方面所述的通信装置，或者，该***包括第九方面所述的通信装置至第十方面所述的通信装置。
第十二方面，本发明实施例提供一种计算机可读存储介质，用于储存为上述网络设备所用的指令，当所述指令被执行时，使所述终端设备执行上述第一方面至第二方面的任一方面所述的方法。
第十三方面，本公开还提供一种包括计算机程序的计算机程序产品，当其在计算机上运行时，使得计算机执行上述第一方面至第二方面的任一方面所述的方法。
第十四方面，本公开提供一种芯片***，该芯片***包括至少一个处理器和接口，用于支持网络设备实现第一方面至第二方面的任一方面所述的方法所涉及的功能，例如，确定或处理上述方法中所涉及的数据和信息中的至少一种。在一种可能的设计中，所述芯片***还包括存储器，所述存储器，用于保存源辅节点必要的计算机程序和数据。该芯片***，可以由芯片构成，也可以包括芯片和其他分立器件。
第十五方面，本公开提供一种计算机程序，当其在计算机上运行时，使得计算机执行上述第一方面至第二方面的任一方面所述的方法。
附图说明
本公开上述的和/或附加的方面和优点从下面结合附图对实施例的描述中将变得明显和容易理解，其中：
图1为本公开实施例提供的一种通信***的架构示意图；
图2为本公开另一个实施例所提供的限制信息确定方法的流程示意图；
图3为本公开再一个实施例所提供的限制信息确定方法的流程示意图；
图4为本公开又一个实施例所提供的限制信息确定方法的流程示意图；
图5为本公开另一个实施例所提供的限制信息确定方法的流程示意图；
图6为本公开再一个实施例所提供的限制信息确定方法的流程示意图；
图7为本公开又一个实施例所提供的限制信息确定方法的流程示意图；
图8为本公开一个实施例所提供的限制信息确定方法的流程示意图；
图9为本公开另一个实施例所提供的限制信息确定方法的流程示意图；
图10为本公开再一个实施例所提供的限制信息确定方法的流程示意图；
图11为本公开一个实施例所提供的限制信息确定方法的流程示意图；
图12为本公开另一个实施例所提供的限制信息确定方法的流程示意图；
图13为本公开再一个实施例所提供的限制信息确定方法的流程示意图；
图14为本公开另一个实施例所提供的限制信息确定方法的流程示意图；
图15为本公开再一个实施例所提供的限制信息确定方法的流程示意图；
图16为本公开一个实施例所提供的通信装置的结构示意图；
图17为本公开另一个实施例所提供的通信装置的结构示意图；
图18是本公开一个实施例所提供的一种用户设备的框图；
图19为本公开一个实施例所提供的一种网络侧设备的框图。
具体实施方式
这里将详细地对示例性实施例进行说明，其示例表示在附图中。下面的描述涉及附图时，除非另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本公开实施例相一致的所有实施方式。相反，它们仅是与如所附权利要求书中所详述的、本公开实施例的一些方面相一致的装置和方法的例子。
在本公开实施例使用的术语是仅仅出于描述特定实施例的目的，而非旨在限制本公开实施例。在本公开实施例和所附权利要求书中所使用的单数形式的“一种”和“该”也旨在包括多数形式，除非上下文清楚地表示其他含义。还应当理解，本文中使用的术语“和/或”是指并包含一个或多个相关联的列出项目的任何或所有可能组合。
应当理解，尽管在本公开实施例可能采用术语第一、第二、第三等来描述各种信息，但这些信息不应限于这些术语。这些术语仅用来将同一类型的信息彼此区分开。例如，在不脱离本公开实施例范围的情况下，第一信息也可以被称为第二信息，类似地，第二信息也可以被称为第一信息。取决于语境，如在此所使用的词语“如果”及“若”可以被解释成为“在……时”或“当……时”或“响应于确定”。
下面详细描述本公开的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的要素。下面通过参考附图描述的实施例是示例性的，旨在用于解释本公开，而不能理解为对本公开的限制。
为了便于理解，首先介绍本申请涉及的术语。
1、第六代移动通信技术(6th generation mobile networks，6G)
6G网络是一个地面无线与卫星通信集成的全连接世界。通过将卫星通信整合到6G移动通信，实现全球无缝覆盖，网络信号能够抵达任何一个偏远的乡村。此外，在全球卫星定位***、电信卫星***、地球图像卫星***和6G地面网络的联动支持下，地空全覆盖网络还能帮助人类预测天气、快速应对自然灾害等。
2、接入与移动性管理功能(Access and Mobility Management Function，AMF)
AMF，执行注册、连接、可达性、移动性管理。为终端设备和SMF网元提供会话管理消息传输通道，为终端设备接入时提供认证、鉴权功能；是终端设备和无线的核心网控制面的接入点。
3、统一数据管理功能(Unified Data Management，UDM)
UDM，用于用户标识、签约数据、鉴权数据的管理、以及用户的服务网元注册管理。
本公开实施例中涉及到的各种网元/功能，其既可以是一个独立的硬件设备，也可以是在硬件设备内的通过计算机代码实现的功能，本公开实施例中并不对此做出限定。
为了更好的理解本公开实施例公开的一种确定传输配置指示状态的方法，下面首先对本公开实施例适用的通信***进行描述。
请参见图1，图1为本公开实施例提供的一种通信***的架构示意图。该通信***可包括但不限于一个网络设备和一个终端设备，图1所示的设备数量和形态仅用于举例并不构成对本公开实施例的限定，实际应用中可以包括两个或两个以上的网络设备，两个或两个以上的终端设备。图1所示的通信***以包括一个网络设备11、一个终端设备12、一个核心网设备13为例。
需要说明的是，本公开实施例的技术方案可以应用于各种通信***。例如：长期演进(long term evolution，LTE)***、第五代(5th generation，5G)移动通信***、5G新空口(new radio，NR)***，或者其他未来的新型移动通信***等。
本公开实施例中的网络设备11是网络侧的一种用于发射或接收信号的实体。例如，网络设备11可以为演进型基站(evolved NodeB，eNB)、发送接收点(transmission reception point，TRP)、NR***中的下一代基站(next generation NodeB，gNB)、其他未来移动通信***中的基站或无线保真(wireless fidelity，WiFi)***中的接入节点等。本公开的实施例对网络设备所采用的具体技术和具体设备形态不做限定。本公开实施例提供的网络设备可以是由集中单元(central unit，CU)与分布式单元(distributed unit，DU)组成的，其中，CU也可以称为控制单元(control unit)，采用CU-DU的结构可以将网络设备，例如基站的协议层拆分开，部分协议层的功能放在CU集中控制，剩下部分或全部协议层的功能分布在DU中，由CU集中控制DU。
核心网设备13是部署在核心网中的设备，核心网设备13的功能主要是提供用户连接、对用户的管理以及对业务完成承载，作为承载网络提供到外部网络的接口。例如，5GNR***中的核心网设备可以包括接入和移动性管理功能(Access and Mobility Management Function，AMF)网元、用户平面功能(User Plane Function，UPF)网元和会话管理功能(Session Management Function，SMF)网元等。
示例性的，本申请实施例中的核心网设备13可以包括位置管理功能网元。可选地，位置管理功能网元包括位置服务器(locationserver)，位置服务器可以实现为以下任意一项：LMF(Location Management Function，位置管理网元)、E-SMLC(Enhanced Serving Mobile Location Centre，增强服务的流动定位中心)、SUPL(Secure User Plane Location，安全用户平面定位)、SUPL SLP(SUPL Location Platform，安全用户平面定位定位平台)。
在一个示例中，接入网设备12与核心网设备13之间通过某种空口技术互相通信，例如5GNR***中的NG接口。接入网设备12与终端设备11之间通过某种空口技术互相通信，例如Uu接口。
本公开实施例中的终端设备12是用户侧的一种用于接收或发射信号的实体，如手机。终端设备也可以称为终端设备(terminal)、用户设备(user equipment，UE)、移动台(mobile station，MS)、移动终端设备(mobile terminal，MT)等。终端设备可以是具备通信功能的汽车、智能汽车、手机(mobile phone)、穿戴式设备、平板电脑(Pad)、带无线收发功能的电脑、虚拟现实(virtual reality，VR)终端设备、增强现实(augmented reality，AR)终端设备、工业控制(industrial control)中的无线终端设备、无人驾驶(self-driving)中的无线终端设备、远程手术(remote medical surgery)中的无线终端设备、智能电网(smart grid)中的无线终端设备、运输安全(transportation safety)中的无线终端设备、智慧城市(smart city)中的无线终端设备、智慧家庭(smart home)中的无线终端设备等等。本公开的实施例对终端设备所采用的具体技术和具体设备形态不做限定。
可以理解的是，本公开实施例描述的通信***是为了更加清楚的说明本公开实施例的技术方案，并不构成对于本公开实施例提供的技术方案的限定，本领域普通技术人员可知，随着***架构的演变和新业务场景的出现，本公开实施例提供的技术方案对于类似的技术问题，同样适用。
下面参考附图对本公开实施例所提供的限制信息确定方法/装置/设备及存储介质进行详细描述。
图2为本公开实施例所提供的一种限制信息确定方法的流程示意图，该方法由基站执行，如图2所示，该限制信息确定方法可以包括以下步骤：
步骤201、接收核心网设备发送的终端设备对应的限制信息。
在本公开的一个实施例之中，响应于上述基站接入至感知网络(Sensing network)，该基站和核心网设备通过3GPP(第三代合作伙伴计划，the 3 rd Generation Partner Project)定义的N2接口相连，从而保证网络具有兼容性。其中，该核心网设备可以是AMF(接入与移动性管理功能，Access and Mobility Management Function)。
以及，在本公开的一个实施例之中，上述限制信息可以用于指示：终端设备对于至少一种类型感知网络的限制使用情况，即：指示至少一种类型感知网络是否被限制用于终端设备。其中，在本公开的一个实施例之中，上述至少一种类型感知网络可以包括视频传感网、速度加速度传感网。
其中，在本公开的一个实施例之中，上述限制信息可以包括以下至少一种：
RAT(无线接入类型，Radio Access Type)限制信息；
RAT信息；
扩展RAT限制信息。
具体的，在本公开的一个实施例之中，RAT限制信息应用于终端设备的单连接场景(即终端设备连接一个基站)下。上述RAT限制信息可以用于指示终端设备对于至少一种类型感知网络的限制使用情况。其中，该RAT限制信息可以包括比特位图，该比特位图中的每一比特位对应一种类型感知网络，比特位承载的比特值用于指示终端设备对比特位对应类型感知网络的限制使用情况；当比特位承载的比特值为第一数值时，指示比特位对应类型感知网络被限制用于终端设备；当比特位承载的比特值为第二数值时，指示比特位对应类型感知网络不被限制用于终端设备。
以及，在本公开的一个实施例之中，上述的比特位图中比特位与每一类型感知网络的对应关系可以包含于该RAT限制信息中。且上述RAT限制信息中还可以包括比特位图中比特位的数量。
示例的，在本公开的一个实施例之中，假设RAT限制信息包括的比特位图中比特位数量为6，且比特位与感知网络类型的对应关系为：第1位对应感知网络类型一，第2位对应感知网络类型二，第3位对应感知网络类型三，第4位对应感知网络类型四，第5位对应其它感知网络类型，第六位为保留比特位供将来使用。同时，当比特位承载的比特值为1时，指示对应类型感知网络被限制用于终端设备；当比特位承载的比特值为0时，指示对应类型感知网络不被限制用于终端设备。基于此，当比特位图为：01100×时，则说明：感知网络类型二和感知网络类型三被限制用于终端设备，感知网络类型一、感知网络类型四、以及其它感知网络类型不被限制用于终端设备。
进一步地，需要说明的是，在本公开的一个实施例之中，上述RAT限制信息可以包含在Mobility Restriction List(行动限制清单)IE(信息要素，Information Elements)中。该IE除了包括有RAT限制信息外还包括其他内容，以及上述的“RAT限制信息用于指示终端设备对于至少一种类型感知网络的限制使用情况”具体可以理解为：在RAT限制信息的现有包括内容的基础上，增加指示终端设备对于至少一种类型感知网络的限制使用情况。基于此，表1为本公开实施例提供的一种包括了RAT限制信息的行动限制清单IE的结构示意表。
表1
Figure PCTCN2022106588-appb-000001
Figure PCTCN2022106588-appb-000002
Figure PCTCN2022106588-appb-000003
Figure PCTCN2022106588-appb-000004
如上表1所示，行动限制清单IE的第七行中包括有RAT限制信息，其中，RAT限制信息对应的“IE类型和参考”这一列中包括有比特位数为13位的比特位图，前12个比特位对应有不同类型的网络，第13位比特位做保留位。并且参考表1可知，该比特位图中的比特位在现有已对应不同类型通信网络的基础上，还增加了对应不同类型感知网络的比特位。其中，该比特位图中的比特位与网络类型的对应关系为：{e-UTRA(0)，nR(1)，nR-unlicensed(2)，nR LEO(3)，nR MEO(4)，nR GEO(5)，nR OTHERSAT(6)，感知网络类型1(7)，感知网络类型2(8)，感知网络类型3(9)，感知网络4(10)，其他感知网络类型(11)}，即，e-UTRA(演进的UMTS陆地无线接入网，Evolved UMTS Terrestrial Radio Access Network)对应比特位图的第0位比特位，nR(新空口，New Radio)对应比特位字符串的第1位比特位，nR-unlicensed(新空口-未经许可，New Radio-unlicensed)对应比特位字符串的第2位比特位，nR LEO(新空口-低地轨道，New Radio-Low Earth orbit)对应比特位字符串的第3位比特位，nR MEO(新空口-中地球轨道，New Radio-Medium Earth orbit)对应比特位字符串的第4位比特位，nR GEO(新空口-地球静止轨道，New Radio-geostationary orbit)对应比特位字符串的第5位比特位，nR OTHERSAT(新空口-其它卫星)对应比特位字符串的第6位比特位，感知网络类型1对应比特位图中第7个比特位，感知网络类型2对应比特位图中第8个比特位，感知网络类型3对应比特位图中第9个比特位，感知网络类型4对应比特位图中第10个比特位，其它感知网络类型对应比特图中第11位。以及，RAT限制信息对应的“语义描述”这一列中包括了比特位图的各个比特位的不同取值所具体指示的终端设备对该比特位对应的网络类型的限制使用情况。如表1所示，每个比特位代表一个网络类型。其中，如果一个比特位承载的比特值为“1”，则指示对应的网络类型被限制用于终端设备。如果一个比特位承载的比特值为“0”，则指示对应的网络类型不被限制用于终端设备。
基于此，基站通过查询上述表1即可确定出终端设备对应的RAT限制信息。
以及，在本公开的一个实施例之中，上述的RAT信息包括不被限制用于终端设备的至少一种类型感知网络，示例的，在本公开的一个实施例之中，RAT信息可以包括感知网络类型1、感知网络类型2、感知网络类型3，感知网络类型4，其它感知网络类型，此时，说明感知网络类型1、感知网络类型2、感知网络类型3、感知网络类型4，其它感知网络类型不被限制用于终端设备。以及需要说明的是，上述RAT信息主要是与TAC(跟踪区域码，Tracking Area Code)相关的RAT信息，其中，关于该部分内容的详细介绍可以参考现有技术描述。
进一步地，在本公开的一个实施例之中，上述RAT限制信息可以包含在行动限制清单IE中。以及上述的“RAT信息包括不被限制用于终端设备的至少一种类型感知网络”具体可以理解为：在RAT信息的现有包括内容的基础上，增加不被限制用于终端设备的至少一种类型感知网络。基于此，表2为本公开实施例提供的一种包括了RAT信息行动限制清单IE的结构示意表。
表2
Figure PCTCN2022106588-appb-000005
如上述表2所述，行动限制清单IE的第一行中包括RAT信息，其中，RAT信息对应的“IE类型和参考”这一列中包括枚举的不被限制用于终端设备的不同类型的网络。参考表2可知，该枚举的不被限制用于终端设备的网络在现有已包括的不同类型通信网络的基础上，还增加了不同类型感知网络。其中，该枚举的不被限制用于终端设备的不同类型的网络包括：{unlicensed，nb-IoT，...，nR-LEO，nR-MEO，nR-GEO，nR-OTHERSAT，感知网络类型1，感知网络类型2，感知网络类型3，感知网络类型4，其它感知网络类型}，即，终端设备不被限制用于上述枚举出的网络。
基于此，基站通过查询上述表2即可确定出终端设备对应的RAT信息。
进一步地，在本公开的一个实施例之中，上述扩展RAT限制信息应用于终端设备的双连接场景下，该扩展RAT限制信息可以包括主要RAT限制(Primary RAT Restriction)，该主要RAT限制可以包括比特位图，该比特位图中的每一比特位对应一种类型感知网络，比特位承载的比特值用于指示对应类型感知网络的限制使用情况；其中，当比特位承载的比特值为第一数值时，指示比特位对应类型感知网络被限制用于终端设备；当比特位承载的比特值为第二数值时，指示比特位对应类型感知网络不被限制用于终端设备。
其中，在本公开的一个实施例之中，上述扩展RAT限制信息中的主要RAT限制与上述RAT限制信息的结构相同，关于主要RAT限制的详细介绍可以参考上述RAT限制信息的相关介绍，本实施例在此不做赘述。
进一步地，需要说明的是，在本公开的一个实施例之中，上述扩展RAT限制信息可以包含在行动限制清单IE中，该IE除了包括主要RAT限制还包括其它内容，以及上述的“主要RAT限制用于指示终端设备对于至少一种类型感知网络的限制使用情况”具体可以理解为：在主要RAT限制的现有包括内容的基础上，增加指示终端设备对于至少一种类型感知网络的限制使用情况。基于此，表3为本公开实施例提供的一种包括了扩展RAT限制信息的行动限制清单IE的结构示意表。
表3
Figure PCTCN2022106588-appb-000006
Figure PCTCN2022106588-appb-000007
如上表3所示，行动限制清单IE的第一行中包括有主要RAT限制，其中，主要RAT限制对应的“IE类型和参考”这一列中包括有比特位数为13位的比特位图，前12个比特位对应有不同类型的网络，第13位比特位做保留位。以及，主要RAT限制对应的“语义描述”这一列中包括了比特位图的各个比特位的不同取值所具体指示的终端设备对该比特位对应的网络类型的限制使用情况。如表1所示，每个比特位代表一个网络类型。其中，如果一个比特位承载的比特值为“1”，则指示对应的网络类型被限制用于终端设备。如果一个比特位承载的比特值为“0”，则指示对应的网络类型不被限制用于终端设备。并且参考表3可知，该主要RAT限制与上述表1中的RAT限制信息的结构相同，主要RAT限制与上述表1中的RAT限制信息的使用方法也相同，关于主要RAT限制的详细介绍可以参考上述RAT限制信息的相关介绍，本实施例在此不做赘述。
此外，需要说明的是，在本公开的一个实施例之中，上述表3中的主要RAT具体是接入小区或目标小区中使用的RAT。
可以理解的是，表1、表2、表3中的每一个元素都是独立存在的，这些元素被示例性的列在同一张表格中，但是并不代表表格中的所有元素必须根据表格中所示的同时存在。其中每一个元素的值，是不依赖于表1、表2、表3中任何其他元素值。因此本领域内技术人员可以理解，该表1、表2、表3中的每一个元素的取值都是一个独立的实施例。
综上所述，在本公开实施例提供的限制信息确定方法之中，基站会接收核心网设备发送的终端设备对应的限制信息，其中，该限制信息用于指示：终端设备对于至少一种类型感知网络的限制使用情况。 其中，本公开的方法中，通过在限制信息中加入终端设备对至少一种类型感知网络的限制使用情况，以使得核心网能够支持感知网络的接入。并且，基站在接收到限制信息之后，可以基于限制信息来对终端设备进行移动性操作，即基于该限制信息确定终端设备是否能够接入或切换至感知网络中来享用感知服务。由此可见，本公开提供了一种感知网络接入核心网以及终端设备接入感知网络的实现方法，基于此，终端设备能够采用本公开的方法接入至感知网络，同时，终端设备还可以接入至通信网络，并且由于核心网可以支持感知网络的接入，则该两个网络能够成功通过核心网实现交互，从而确保了感知网络和通信网络的有效融合。
图3为本公开实施例所提供的一种限制信息确定方法的流程示意图，该方法由基站执行，如图3所示，该限制信息确定方法可以包括以下步骤：
步骤301、接收核心网设备通过初始上下文建立请求消息发送的限制信息。
其中，在本公开的一个实施例之中，该初始上下文建立请求消息可以为：INITIAL CONTEXT SETUP REQUEST，以及，基站在接收到核心网设备通过初始上下文建立请求消息发送的限制信息之后，基站可以将接收到的限制信息存储在终端设备上下文中。
以及关于限制信息的详细介绍可以参考上述实施例中的相关介绍，本公开实施例在此不做赘述。
综上所述，在本公开实施例提供的限制信息确定方法之中，基站会接收核心网设备发送的终端设备对应的限制信息，其中，该限制信息用于指示：终端设备对于至少一种类型感知网络的限制使用情况。其中，本公开的方法中，通过在限制信息中加入终端设备对至少一种类型感知网络的限制使用情况，以使得核心网能够支持感知网络的接入。并且，基站在接收到限制信息之后，可以基于限制信息来对终端设备进行移动性操作，即基于该限制信息确定终端设备是否能够接入或切换至感知网络中来享用感知服务。由此可见，本公开提供了一种感知网络接入核心网以及终端设备接入感知网络的实现方法，基于此，终端设备能够采用本公开的方法接入至感知网络，同时，终端设备还可以接入至通信网络，并且由于核心网可以支持感知网络的接入，则该两个网络能够成功通过核心网实现交互，从而确保了感知网络和通信网络的有效融合。
图4为本公开实施例所提供的一种限制信息确定方法的流程示意图，该方法由基站执行，如图4所示，该限制信息确定方法可以包括以下步骤：
步骤401、接收核心网设备通过切换请求消息发送的限制信息。
其中，在本公开的一个实施例之中，该切换请求消息可以为：HANDOVER REQUEST，以及基站接收核心网设备通过切换请求消息发送的限制信息之后，基站可以将接收到的限制信息存储在终端设备上下文中。
以及关于限制信息的详细介绍可以参考上述实施例中的相关介绍，本公开实施例在此不做赘述。
综上所述，在本公开实施例提供的限制信息确定方法之中，基站会接收核心网设备发送的终端设备对应的限制信息，其中，该限制信息用于指示：终端设备对于至少一种类型感知网络的限制使用情况。其中，本公开的方法中，通过在限制信息中加入终端设备对至少一种类型感知网络的限制使用情况，以使得核心网能够支持感知网络的接入。并且，基站在接收到限制信息之后，可以基于限制信息来对终端设备进行移动性操作，即基于该限制信息确定终端设备是否能够接入或切换至感知网络中来享用感知服务。由此可见，本公开提供了一种感知网络接入核心网以及终端设备接入感知网络的实现方法，基于此，终端设备能够采用本公开的方法接入至感知网络，同时，终端设备还可以接入至通信网络，并且由于核心网可以支持感知网络的接入，则该两个网络能够成功通过核心网实现交互，从而确保了感知网络和通信网络的有效融合。
图5为本公开实施例所提供的一种限制信息确定方法的流程示意图，该方法由基站执行，如图5所示，该限制信息确定方法可以包括以下步骤：
步骤501、接收核心网设备通过下行NAS(非接入层，Non-access stratum)传输消息发送的限制信息。
其中，在本公开的一个实施例之中，该下行NAS传输消息可以为：DOWNLINK NAS TRANSPORT，基站接收核心网设备通过下行NAS传输消息发送的限制信息信息之后，基站可以利用该限制信息覆盖 终端设备上下文信息中先前存储的移动限制信息。
以及关于限制信息的详细介绍可以参考上述实施例中的相关介绍，本公开实施例在此不做赘述。
综上所述，在本公开实施例提供的限制信息确定方法之中，基站会接收核心网设备发送的终端设备对应的限制信息，其中，该限制信息用于指示：终端设备对于至少一种类型感知网络的限制使用情况。其中，本公开的方法中，通过在限制信息中加入终端设备对至少一种类型感知网络的限制使用情况，以使得核心网能够支持感知网络的接入。并且，基站在接收到限制信息之后，可以基于限制信息来对终端设备进行移动性操作，即基于该限制信息确定终端设备是否能够接入或切换至感知网络中来享用感知服务。由此可见，本公开提供了一种感知网络接入核心网以及终端设备接入感知网络的实现方法，基于此，终端设备能够采用本公开的方法接入至感知网络，同时，终端设备还可以接入至通信网络，并且由于核心网可以支持感知网络的接入，则该两个网络能够成功通过核心网实现交互，从而确保了感知网络和通信网络的有效融合。
图6为本公开实施例所提供的一种限制信息确定方法的流程示意图，该方法由基站执行，如图6所示，该限制信息确定方法可以包括以下步骤：
步骤601、接收核心网设备发送的终端设备对应的限制信息。
关于步骤601的详细介绍可以参考上述实施例中的相关介绍，本公开实施例在此不做赘述。
步骤602、基于限制信息对终端设备进行移动性操作。
其中，在本公开的一个实施例之中，上述移动性操作可以包括以下至少一种：
在终端设备切换基站时，基于终端设备对目标基站所接入的感知网络类型的限制使用情况确定是否允许终端设备切换至目标基站；
在终端设备接入基站时，基于终端设备对基站所接入的感知网络类型的限制使用情况确定是否允许终端设备接入至基站；
在双连接操作期间，基于限制信息选择适用于终端设备的SCG(Secondary Cell Group，辅小区)；适用于终端设备的SCG对应的基站所接入的感知网络类型不被限制用于终端设备；
为终端设备分配适用于终端设备的RNA(无线接入网通知区域，RAN Notificationg Area)，适用于终端设备的RNA对应的基站所接入的感知网络类型不被限制用于终端设备。
以及，在本公开的一个实施例之中，关于基站具体如何基于限制信息对终端设备进行不同的移动性操作的方法会在后续实施例中进行详细介绍。
综上所述，在本公开实施例提供的限制信息确定方法之中，基站会接收核心网设备发送的终端设备对应的限制信息，其中，该限制信息用于指示：终端设备对于至少一种类型感知网络的限制使用情况。其中，本公开的方法中，通过在限制信息中加入终端设备对至少一种类型感知网络的限制使用情况，以使得核心网能够支持感知网络的接入。并且，基站在接收到限制信息之后，可以基于限制信息来对终端设备进行移动性操作，即基于该限制信息确定终端设备是否能够接入或切换至感知网络中来享用感知服务。由此可见，本公开提供了一种感知网络接入核心网以及终端设备接入感知网络的实现方法，基于此，终端设备能够采用本公开的方法接入至感知网络，同时，终端设备还可以接入至通信网络，并且由于核心网可以支持感知网络的接入，则该两个网络能够成功通过核心网实现交互，从而确保了感知网络和通信网络的有效融合。
图7为本公开实施例所提供的一种限制信息确定方法的流程示意图，该方法由基站执行，如图7所示，该限制信息确定方法可以包括以下步骤：
步骤701、接收核心网设备发送的终端设备对应的限制信息，其中，限制信息用于指示终端设备对于至少一种类型感知网络的限制使用情况。
关于步骤701的详细介绍可以参考上述实施例中的相关介绍，本公开实施例在此不做赘述。
步骤702、在终端设备切换基站时，基于终端设备对目标基站所接入的感知网络类型的限制使用情况确定是否允许终端设备切换至目标基站。
其中，在本公开的一个实施例之中，基站基于终端设备对目标基站所接入的感知网络类型的限制使用情况确定是否允许终端设备切换至目标基站的方法可以包括：确定该目标基站接入的感知网络的目标 类型，基于终端设备对应的限制信息确定终端设备对该目标类型的感知网络的限制使用情况，若确定出终端设备对该目标类型的感知网络的限制使用情况为：被限制用于终端设备，则确定不允许终端设备切换至目标基站；若确定出终端设备对该目标类型的感知网络的限制使用情况为：不被限制用于终端设备，则确定允许终端设备切换至目标基站。
综上所述，在本公开实施例提供的限制信息确定方法之中，基站会接收核心网设备发送的终端设备对应的限制信息，其中，该限制信息用于指示：终端设备对于至少一种类型感知网络的限制使用情况。其中，本公开的方法中，通过在限制信息中加入终端设备对至少一种类型感知网络的限制使用情况，以使得核心网能够支持感知网络的接入。并且，基站在接收到限制信息之后，可以基于限制信息来对终端设备进行移动性操作，即基于该限制信息确定终端设备是否能够接入或切换至感知网络中来享用感知服务。由此可见，本公开提供了一种感知网络接入核心网以及终端设备接入感知网络的实现方法，基于此，终端设备能够采用本公开的方法接入至感知网络，同时，终端设备还可以接入至通信网络，并且由于核心网可以支持感知网络的接入，则该两个网络能够成功通过核心网实现交互，从而确保了感知网络和通信网络的有效融合。
图8为本公开实施例所提供的一种限制信息确定方法的流程示意图，该方法由基站执行，如图8所示，该限制信息确定方法可以包括以下步骤：
步骤801、接收核心网设备发送的终端设备对应的限制信息，其中，限制信息用于指示终端设备对于至少一种类型感知网络的限制使用情况。
关于步骤801的详细介绍可以参考上述实施例中的相关介绍，本公开实施例在此不做赘述。
步骤802、在终端设备接入基站时，基于终端设备对基站所接入的感知网络类型的限制使用情况确定是否允许终端设备接入至基站。
其中，在本公开的一个实施例之中，基于终端设备对基站所接入的感知网络类型的限制使用情况确定是否允许终端设备接入至基站的方法可以包括：确定该终端设备要接入的基站所接入的感知网络的目标类型，基于终端设备对应的限制信息确定终端设备对该目标类型的感知网络的限制使用情况，若确定出终端设备对该目标类型的感知网络的限制使用情况为：被限制用于终端设备，则不允许终端设备接入至该基站；若确定出终端设备对该目标类型的感知网络的限制使用情况为：不被限制用于终端设备，则确定允许终端设备接入至该基站。
综上所述，在本公开实施例提供的限制信息确定方法之中，基站会接收核心网设备发送的终端设备对应的限制信息，其中，该限制信息用于指示：终端设备对于至少一种类型感知网络的限制使用情况。其中，本公开的方法中，通过在限制信息中加入终端设备对至少一种类型感知网络的限制使用情况，以使得核心网能够支持感知网络的接入。并且，基站在接收到限制信息之后，可以基于限制信息来对终端设备进行移动性操作，即基于该限制信息确定终端设备是否能够接入或切换至感知网络中来享用感知服务。由此可见，本公开提供了一种感知网络接入核心网以及终端设备接入感知网络的实现方法，基于此，终端设备能够采用本公开的方法接入至感知网络，同时，终端设备还可以接入至通信网络，并且由于核心网可以支持感知网络的接入，则该两个网络能够成功通过核心网实现交互，从而确保了感知网络和通信网络的有效融合。
图9为本公开实施例所提供的一种限制信息确定方法的流程示意图，该方法由基站执行，如图9所示，该限制信息确定方法可以包括以下步骤：
步骤901、接收核心网设备发送的终端设备对应的限制信息。
关于步骤901的详细介绍可以参考上述实施例中的相关介绍，本公开实施例在此不做赘述。
步骤902、在双连接操作期间，基于限制信息选择适用于终端设备的SCG。
其中，在本公开的一个实施例之中，该适用于终端设备的SCG对应的基站所接入的感知网络类型不被限制用于终端设备。
具体的，在本公开的一个实施例之中，基站可以基于终端设备对应的限制信息确定出不被限制用于终端设备的感知网络类型，之后，可以将所接入的感知网络类型为不被限制用于终端设备的感知网络类型的基站对应的SCG确定为适用于终端设备的SCG。
综上所述，在本公开实施例提供的限制信息确定方法之中，基站会接收核心网设备发送的终端设备对应的限制信息，其中，该限制信息用于指示：终端设备对于至少一种类型感知网络的限制使用情况。其中，本公开的方法中，通过在限制信息中加入终端设备对至少一种类型感知网络的限制使用情况，以使得核心网能够支持感知网络的接入。并且，基站在接收到限制信息之后，可以基于限制信息来对终端设备进行移动性操作，即基于该限制信息确定终端设备是否能够接入或切换至感知网络中来享用感知服务。由此可见，本公开提供了一种感知网络接入核心网以及终端设备接入感知网络的实现方法，基于此，终端设备能够采用本公开的方法接入至感知网络，同时，终端设备还可以接入至通信网络，并且由于核心网可以支持感知网络的接入，则该两个网络能够成功通过核心网实现交互，从而确保了感知网络和通信网络的有效融合。
图10为本公开实施例所提供的一种限制信息确定方法的流程示意图，该方法由基站执行，如图10所示，该限制信息确定方法可以包括以下步骤：
步骤1001、接收核心网设备发送的终端设备对应的限制信息。
关于步骤1001的详细介绍可以参考上述实施例中的相关介绍，本公开实施例在此不做赘述。
步骤1002、基于限制信息为终端设备分配适用于终端设备的RNA。
其中，在本公开的一个实施例之中，适用于终端设备的RNA对应的基站所接入的感知网络类型不被限制用于终端设备。
具体的，在本公开的一个实施例之中，基站可以基于终端设备对应的限制信息确定出不被限制用于终端设备的感知网络类型，之后，可以将所接入的感知网络类型为不被限制用于终端设备的感知网络类型的基站对应的RNA确定为适用于终端设备的RNA。
综上所述，在本公开实施例提供的限制信息确定方法之中，基站会接收核心网设备发送的终端设备对应的限制信息，其中，该限制信息用于指示：终端设备对于至少一种类型感知网络的限制使用情况。其中，本公开的方法中，通过在限制信息中加入终端设备对至少一种类型感知网络的限制使用情况，以使得核心网能够支持感知网络的接入。并且，基站在接收到限制信息之后，可以基于限制信息来对终端设备进行移动性操作，即基于该限制信息确定终端设备是否能够接入或切换至感知网络中来享用感知服务。由此可见，本公开提供了一种感知网络接入核心网以及终端设备接入感知网络的实现方法，基于此，终端设备能够采用本公开的方法接入至感知网络，同时，终端设备还可以接入至通信网络，并且由于核心网可以支持感知网络的接入，则该两个网络能够成功通过核心网实现交互，从而确保了感知网络和通信网络的有效融合。
图11为本公开实施例所提供的一种限制信息确定方法的流程示意图，该方法由基站执行，如图11所示，该限制信息确定方法可以包括以下步骤：
步骤1101、接收核心网设备发送的终端设备对应的RAT限制信息和扩展RAT限制信息。
关于RAT限制信息和扩展RAT限制信息的详细介绍可以参考上述实施例中的相关介绍，本公开实施例在此不做赘述。
步骤1102、基于扩展RAT限制信息对终端设备进行移动性操作。
其中，参考上述表1，行动限制清单IE的第八行中包括有扩展RAT限制信息，其中扩展RAT限制信息对应的“IE类型和参考”这一列的内容可知，当同时包含RAT限制信息和扩展RAT限制信息时，忽略RAT限制信息。基于此，当基站同时接收到核心网设备发送的终端设备对应的RAT限制信息和扩展RAT限制信息，则直接基于扩展RAT限制信息对终端设备进行移动性操作。
综上所述，在本公开实施例提供的限制信息确定方法之中，基站会接收核心网设备发送的终端设备对应的限制信息，其中，该限制信息用于指示：终端设备对于至少一种类型感知网络的限制使用情况。其中，本公开的方法中，通过在限制信息中加入终端设备对至少一种类型感知网络的限制使用情况，以使得核心网能够支持感知网络的接入。并且，基站在接收到限制信息之后，可以基于限制信息来对终端设备进行移动性操作，即基于该限制信息确定终端设备是否能够接入或切换至感知网络中来享用感知服务。由此可见，本公开提供了一种感知网络接入核心网以及终端设备接入感知网络的实现方法，基于此，终端设备能够采用本公开的方法接入至感知网络，同时，终端设备还可以接入至通信网络，并且由于核 心网可以支持感知网络的接入，则该两个网络能够成功通过核心网实现交互，从而确保了感知网络和通信网络的有效融合。
图12为本公开实施例所提供的一种限制信息确定方法的流程示意图，该方法由核心网执行，如图12所示，该限制信息确定方法可以包括以下步骤：
步骤1201、从UDM处获取终端设备对应的限制信息。
其中，在本公开的一个实施例之中，核心网设备可以基于终端设备的标识向UDM发送Nudm_SDM_get请求，以从UDM出获取包括与该终端设备相关联的RAT限制信息的Nudm_SDM_get响应。
以及，在本公开的一个实施例之中，限制信息用于指示终端设备对于至少一种类型感知网络的限制使用情况。
其中，在本公开的一个实施例之中，限制信息可以包括以下至少一种：
RAT限制信息；
RAT信息；
扩展RAT限制信息。
进一步地，在本公开的一个实施例之中，RAT限制信息应用于终端设备的单连接场景下；
RAT限制信息包括比特位图，比特位图中的每一比特位对应一种类型感知网络，比特位承载的比特值用于指示终端设备对比特位对应类型感知网络的限制使用情况。
其中，在本公开的一个实施例之中，当比特位承载的比特值为第一数值时，指示比特位对应类型感知网络被限制用于终端设备。
在本公开的另一个实施例之中，当比特位承载的比特值为第二数值时，指示比特位对应类型感知网络不被限制用于终端设备。
以及，在本公开的一个实施例之中，RAT信息包括不被限制用于终端设备的至少一种类型感知网络。
进一步地，在本公开的一个实施例之中，扩展RAT限制信息应用于终端设备的双连接场景下；
扩展RAT限制信息包括主要RAT限制，主要RAT限制包括比特位图，比特位图中的每一比特位对应一种类型感知网络，比特位承载的比特值用于指示终端设备对比特位对应类型感知网络的限制使用情况。
其中，在本公开的一个实施例之中，当比特位承载的比特值为第一数值时，指示比特位对应类型感知网络被限制用于终端设备。
在本公开的另一个实施例之中，当比特位承载的比特值为第二数值时，指示比特位对应类型感知网络不被限制用于终端设备。
步骤1202、向基站发送终端设备对应的限制信息。
其中，在本公开的一个实施例之中，向基站发送终端设备对应的限制信息的方法可以包括以下至少一种：
通过初始上下文建立请求消息向基站发送终端设备对应的限制信息；
通过切换请求消息向基站发送终端设备对应的限制信息；
通过下行NAS传输消息向基站发送终端设备对应的限制信息。
以及，在本公开的一个实施例之中，基站接收到核心网设备发送的终端设备对应的限制信息之后，可以基于限制信息对终端设备进行移动性操作。
在本公开的一个实施例之中，关于本实施例中其它的详细介绍，可以参考上述实施例中的相关介绍，本实施例在此不做赘述。
综上所述，在本公开实施例提供的限制信息确定方法之中，核心网设备会通过UDM获取终端设备对应的限制信息，其中，该限制信息用于指示：终端设备对于至少一种类型感知网络的限制使用情况，之后，向基站发送终端设备对应的限制信息。其中，本公开的方法中，通过在限制信息中加入终端设备对至少一种类型感知网络的限制使用情况，以使得核心网能够支持感知网络的接入。并且，基站在接收 到限制信息之后，可以基于限制信息来对终端设备进行移动性操作，即基于该限制信息确定终端设备是否能够接入或切换至感知网络中来享用感知服务。由此可见，本公开提供了一种感知网络接入核心网以及终端设备接入感知网络的实现方法，基于此，终端设备能够采用本公开的方法接入至感知网络，同时，终端设备还可以接入至通信网络，并且由于核心网可以支持感知网络的接入，则该两个网络能够成功通过核心网实现交互，从而确保了感知网络和通信网络的有效融合。
图13为本公开实施例所提供的一种限制信息确定方法的流程示意图，该方法由核心网设备执行，如图13所示，该限制信息确定方法可以包括以下步骤：
步骤1301、通过初始上下文建立请求消息向基站发送限制信息。
其中，关于本实施例中其它的详细介绍，可以参考上述实施例中的相关介绍，本实施例在此不做赘述。
综上所述，在本公开实施例提供的限制信息确定方法之中，核心网设备会通过UDM获取终端设备对应的限制信息，其中，该限制信息用于指示：终端设备对于至少一种类型感知网络的限制使用情况，之后，向基站发送终端设备对应的限制信息。其中，本公开的方法中，通过在限制信息中加入终端设备对至少一种类型感知网络的限制使用情况，以使得核心网能够支持感知网络的接入。并且，基站在接收到限制信息之后，可以基于限制信息来对终端设备进行移动性操作，即基于该限制信息确定终端设备是否能够接入或切换至感知网络中来享用感知服务。由此可见，本公开提供了一种感知网络接入核心网以及终端设备接入感知网络的实现方法，基于此，终端设备能够采用本公开的方法接入至感知网络，同时，终端设备还可以接入至通信网络，并且由于核心网可以支持感知网络的接入，则该两个网络能够成功通过核心网实现交互，从而确保了感知网络和通信网络的有效融合。
图14为本公开实施例所提供的一种限制信息确定方法的流程示意图，该方法由核心网执行，如图14所示，该限制信息确定方法可以包括以下步骤：
步骤1401、通过切换请求消息向基站发送终端设备对应的限制信息。
其中，关于本实施例中其它的详细介绍，可以参考上述实施例中的相关介绍，本实施例在此不做赘述。
综上所述，在本公开实施例提供的限制信息确定方法之中，核心网设备会通过UDM获取终端设备对应的限制信息，其中，该限制信息用于指示：终端设备对于至少一种类型感知网络的限制使用情况，之后，向基站发送终端设备对应的限制信息。其中，本公开的方法中，通过在限制信息中加入终端设备对至少一种类型感知网络的限制使用情况，以使得核心网能够支持感知网络的接入。并且，基站在接收到限制信息之后，可以基于限制信息来对终端设备进行移动性操作，即基于该限制信息确定终端设备是否能够接入或切换至感知网络中来享用感知服务。由此可见，本公开提供了一种感知网络接入核心网以及终端设备接入感知网络的实现方法，基于此，终端设备能够采用本公开的方法接入至感知网络，同时，终端设备还可以接入至通信网络，并且由于核心网可以支持感知网络的接入，则该两个网络能够成功通过核心网实现交互，从而确保了感知网络和通信网络的有效融合。
图15为本公开实施例所提供的一种限制信息确定方法的流程示意图，该方法由核心网设备执行，如图15所示，该限制信息确定方法可以包括以下步骤：
步骤1501、通过下行NAS传输消息向基站发送限制信息。
其中，关于本实施例中其它的详细介绍，可以参考上述实施例中的相关介绍，本实施例在此不做赘述。
综上所述，在本公开实施例提供的限制信息确定方法之中，核心网设备会通过UDM获取终端设备对应的限制信息，其中，该限制信息用于指示：终端设备对于至少一种类型感知网络的限制使用情况，之后，向基站发送终端设备对应的限制信息。其中，本公开的方法中，通过在限制信息中加入终端设备对至少一种类型感知网络的限制使用情况，以使得核心网能够支持感知网络的接入。并且，基站在接收到限制信息之后，可以基于限制信息来对终端设备进行移动性操作，即基于该限制信息确定终端设备是否能够接入或切换至感知网络中来享用感知服务。由此可见，本公开提供了一种感知网络接入核心网以及终端设备接入感知网络的实现方法，基于此，终端设备能够采用本公开的方法接入至感知网络，同时， 终端设备还可以接入至通信网络，并且由于核心网可以支持感知网络的接入，则该两个网络能够成功通过核心网实现交互，从而确保了感知网络和通信网络的有效融合。
图16为本公开实施例所提供的一种通信装置的结构示意图，如图16所示，装置可以包括：
收发模块1601，用于接收核心网设备发送的终端设备对应的限制信息，限制信息用于指示：终端设备对于至少一种类型感知网络的限制使用情况。
综上所述，在本公开实施例提供的限制信息确定装置之中，基站会接收核心网设备发送的终端设备对应的限制信息，其中，该限制信息用于指示：终端设备对于至少一种类型感知网络的限制使用情况。其中，本公开的方法中，通过在限制信息中加入终端设备对至少一种类型感知网络的限制使用情况，以使得核心网能够支持感知网络的接入。并且，基站在接收到限制信息之后，可以基于限制信息来对终端设备进行移动性操作，即基于该限制信息确定终端设备是否能够接入或切换至感知网络中来享用感知服务。由此可见，本公开提供了一种感知网络接入核心网以及终端设备接入感知网络的实现方法，基于此，终端设备能够采用本公开的方法接入至感知网络，同时，终端设备还可以接入至通信网络，并且由于核心网可以支持感知网络的接入，则该两个网络能够成功通过核心网实现交互，从而确保了感知网络和通信网络的有效融合。
可选的，在本公开的一个实施例之中，上述限制信息包括以下至少一种：
RAT限制信息；
RAT信息；
扩展RAT限制信息。
可选的，在本公开的一个实施例之中，RAT限制信息应用于终端设备的单连接场景下；
RAT限制信息包括比特位图，所述比特位图中的每一比特位对应一种类型感知网络，所述比特位承载的比特值用于指示所述终端设备对所述比特位对应类型感知网络的限制使用情况；
其中，当所述比特位承载的比特值为第一数值时，指示所述比特位对应类型感知网络被限制用于所述终端设备；
当所述比特位承载的比特值为第二数值时，指示所述比特位对应类型感知网络不被限制用于所述终端设备。
可选的，在本公开的一个实施例之中，RAT信息包括不被限制用于所述终端设备的至少一种类型感知网络。
可选的，在本公开的一个实施例之中，扩展RAT限制信息应用于终端设备的双连接场景下；
扩展RAT限制信息包括主要RAT限制，所述主要RAT限制包括比特位图，所述比特位图中的每一比特位对应一种类型感知网络，所述比特位承载的比特值用于指示所述终端设备对所述比特位对应类型感知网络的限制使用情况；
其中，当所述比特位承载的比特值为第一数值时，指示所述比特位对应类型感知网络被限制用于所述终端设备；
当所述比特位承载的比特值为第二数值时，指示所述比特位对应类型感知网络不被限制用于所述终端设备。
可选的，在本公开的一个实施例之中，上述收发模块1601，还用于：
接收核心网设备通过初始上下文建立请求消息发送的终端设备对应的限制信息。
可选的，在本公开的一个实施例之中，上述收发模块1601，还用于：
接收核心网设备通过切换请求消息发送的终端设备对应的限制信息。
可选的，在本公开的一个实施例之中，上述收发模块1601，还用于：
接收核心网设备通过下行NAS传输消息发送的终端设备对应的限制信息。
可选的，在本公开的一个实施例之中，上述装置，还用于：
基于限制信息对终端设备进行移动性操作。
可选的，在本公开的一个实施例之中，响应于所述限制信息包括RAT限制信息和扩展RAT限制信息，所述装置，还用于：基于扩展RAT限制信息对终端设备进行移动性操作。
可选的，在本公开的一个实施例之中，移动性操作包括以下至少一种：
在所述终端设备切换基站时，基于所述终端设备对目标基站所接入的感知网络类型的限制使用情况确定是否允许所述终端设备切换至所述目标基站；
在所述终端设备接入基站时，基于所述终端设备对所述基站所接入的感知网络类型的限制使用情况确定是否允许所述终端设备接入至所述基站；
在双连接操作期间，基于所述限制信息选择适用于所述终端设备的辅小区组SCG；所述适用于所述终端设备的SCG对应的基站所接入的感知网络类型不被限制用于所述终端设备；
为所述终端设备分配适用于所述终端设备的无线接入网通知区域RNA，所述适用于所述终端设备的RNA对应的基站所接入的感知网络类型不被限制用于所述终端设备。
图17为本公开实施例所提供的一种通信装置的结构示意图，如图17所示，装置可以包括：
收发模块1701，从UDM处获取终端设备对应的限制信息，限制信息用于指示：终端设备对于至少一种类型感知网络的限制使用情况；
所述收发模块1701，还用于向基站发送终端设备对应的限制信息。
综上所述，在本公开实施例提供的限制信息确定装置之中，核心网设备会通过UDM获取终端设备对应的限制信息，其中，该限制信息用于指示：终端设备对于至少一种类型感知网络的限制使用情况，之后，向基站发送终端设备对应的限制信息。其中，本公开的方法中，通过在限制信息中加入终端设备对至少一种类型感知网络的限制使用情况，以使得核心网能够支持感知网络的接入。并且，基站在接收到限制信息之后，可以基于限制信息来对终端设备进行移动性操作，即基于该限制信息确定终端设备是否能够接入或切换至感知网络中来享用感知服务。由此可见，本公开提供了一种感知网络接入核心网以及终端设备接入感知网络的实现方法，基于此，终端设备能够采用本公开的方法接入至感知网络，同时，终端设备还可以接入至通信网络，并且由于核心网可以支持感知网络的接入，则该两个网络能够成功通过核心网实现交互，从而确保了感知网络和通信网络的有效融合。
可选的，在本公开的一个实施例之中，限制信息包括以下至少一种：
RAT限制信息；
RAT信息；
扩展RAT限制信息。
可选的，在本公开的一个实施例之中，RAT限制信息应用于终端设备的单连接场景下；
RAT限制信息包括比特位图，比特位图中的每一比特位对应一种类型感知网络，比特位承载的比特值用于指示终端设备对比特位对应类型感知网络的限制使用情况；
其中，当比特位承载的比特值为第一数值时，指示比特位对应类型感知网络被限制用于终端设备；
当比特位承载的比特值为第二数值时，指示比特位对应类型感知网络不被限制用于终端设备。
可选的，在本公开的一个实施例之中，RAT信息包括不被限制用于终端设备的至少一种类型感知网络
可选的，在本公开的一个实施例之中，扩展RAT限制信息应用于终端设备的双连接场景下；
扩展RAT限制信息包括主要RAT限制，主要RAT限制包括比特位图，比特位图中的每一比特位对应一种类型感知网络，比特位承载的比特值用于指示终端设备对比特位对应类型感知网络的限制使用情况；
其中，当比特位承载的比特值为第一数值时，指示比特位对应类型感知网络被限制用于终端设备；
当比特位承载的比特值为第二数值时，指示比特位对应类型感知网络不被限制用于终端设备。
可选的，在本公开的一个实施例之中，所述收发模块1701还用于：
通过初始上下文建立请求消息向基站发送终端设备对应的限制信息。
可选的，在本公开的一个实施例之中，所述收发模块1701还用于：
通过切换请求消息向基站发送终端设备对应的限制信息。
可选的，在本公开的一个实施例之中，所述收发模块1701还用于：
通过下行NAS传输消息向基站发送终端设备对应的限制信息。
参见图18，图18是本申请实施例提供的一种通信装置1800的结构示意图。通信装置1800可以是网络设备，也可以是终端设备，也可以是支持网络设备实现上述方法的芯片、芯片***、或处理器等，还可以是支持终端设备实现上述方法的芯片、芯片***、或处理器等。该装置可用于实现上述方法实施例中描述的方法，具体可以参见上述方法实施例中的说明。
通信装置1800可以包括一个或多个处理器1801。处理器1801可以是通用处理器或者专用处理器等。例如可以是基带处理器或中央处理器。基带处理器可以用于对通信协议以及通信数据进行处理，中央处理器可以用于对通信装置(如，基站、基带芯片，终端设备、终端设备芯片，DU或CU等)进行控制，执行计算机程序，处理计算机程序的数据。
可选的，通信装置1800中还可以包括一个或多个存储器1802，其上可以存有计算机程序1804，处理器1801执行所述计算机程序1804，以使得通信装置1800执行上述方法实施例中描述的方法。可选的，所述存储器1802中还可以存储有数据。通信装置1800和存储器1802可以单独设置，也可以集成在一起。
可选的，通信装置1800还可以包括收发器1805、天线1806。收发器1805可以称为收发单元、收发机、或收发电路等，用于实现收发功能。收发器1805可以包括接收器和发送器，接收器可以称为接收机或接收电路等，用于实现接收功能；发送器可以称为发送机或发送电路等，用于实现发送功能。
可选的，通信装置1800中还可以包括一个或多个接口电路1807。接口电路1807用于接收代码指令并传输至处理器1801。处理器1801运行所述代码指令以使通信装置1800执行上述方法实施例中描述的方法。
通信装置1800为基站：收发器1805用于执行图2中的步骤201；图3中的步骤301；图4中的步骤401；图5中的步骤501；图6中的步骤601、步骤602；图7中的步骤701、步骤702；图8中的步骤801、步骤802；图9中的步骤901、步骤902；图10中的步骤1001、步骤1002；图11中的步骤1101、步骤1102。
通信装置1800为核心网设备：收发器1805用于执行图12中的步骤1201、步骤1202；图13中的步骤1301；图14中的步骤1401；图15中的步骤1501。
在一种实现方式中，处理器1801中可以包括用于实现接收和发送功能的收发器。例如该收发器可以是收发电路，或者是接口，或者是接口电路。用于实现接收和发送功能的收发电路、接口或接口电路可以是分开的，也可以集成在一起。上述收发电路、接口或接口电路可以用于代码/数据的读写，或者，上述收发电路、接口或接口电路可以用于信号的传输或传递。
在一种实现方式中，处理器1801可以存有计算机程序1803，计算机程序1803在处理器1801上运行，可使得通信装置1800执行上述方法实施例中描述的方法。计算机程序1803可能固化在处理器1801中，该种情况下，处理器1801可能由硬件实现。
在一种实现方式中，通信装置1800可以包括电路，所述电路可以实现前述方法实施例中发送或接收或者通信的功能。本申请中描述的处理器和收发器可实现在集成电路(integrated circuit，IC)、模拟IC、射频集成电路RFIC、混合信号IC、专用集成电路(application specific integrated circuit，ASIC)、印刷电路板(printed circuit board，PCB)、电子设备等上。该处理器和收发器也可以用各种IC工艺技术来制造，例如互补金属氧化物半导体(complementary metal oxide semiconductor，CMOS)、N型金属氧化物半导体(nMetal-oxide-semiconductor，NMOS)、P型金属氧化物半导体(positive channel metal oxide semiconductor，PMOS)、双极结型晶体管(bipolar junction transistor，BJT)、双极CMOS(BiCMOS)、硅锗(SiGe)、砷化镓(GaAs)等。
以上实施例描述中的通信装置可以是网络设备或者终端设备，但本申请中描述的通信装置的范围并不限于此，而且通信装置的结构可以不受图18的限制。通信装置可以是独立的设备或者可以是较大设备的一部分。例如所述通信装置可以是：
(1)独立的集成电路IC，或芯片，或，芯片***或子***；
(2)具有一个或多个IC的集合，可选的，该IC集合也可以包括用于存储数据，计算机程序的存储部件；
(3)ASIC，例如调制解调器(Modem)；
(4)可嵌入在其他设备内的模块；
(5)接收机、终端设备、智能终端设备、蜂窝电话、无线设备、手持机、移动单元、车载设备、网络设备、云设备、人工智能设备等等；
(6)其他等等。
对于通信装置可以是芯片或芯片***的情况，可参见图19所示的芯片的结构示意图。图19所示的芯片包括处理器1901和接口1902。其中，处理器1901的数量可以是一个或多个，接口1902的数量可以是多个。
可选的，芯片还包括存储器1903，存储器1903用于存储必要的计算机程序和数据。
本领域技术人员还可以了解到本申请实施例列出的各种说明性逻辑块(illustrative logical block)和步骤(step)可以通过电子硬件、电脑软件，或两者的结合进行实现。这样的功能是通过硬件还是软件来实现取决于特定的应用和整个***的设计要求。本领域技术人员可以对于每种特定的应用，可以使用各种方法实现所述的功能，但这种实现不应被理解为超出本申请实施例保护的范围。
本申请还提供一种可读存储介质，其上存储有指令，该指令被计算机执行时实现上述任一方法实施例的功能。
本申请还提供一种计算机程序产品，该计算机程序产品被计算机执行时实现上述任一方法实施例的功能。
在上述实施例中，可以全部或部分地通过软件、硬件、固件或者其任意组合来实现。当使用软件实现时，可以全部或部分地以计算机程序产品的形式实现。所述计算机程序产品包括一个或多个计算机程序。在计算机上加载和执行所述计算机程序时，全部或部分地产生按照本申请实施例所述的流程或功能。所述计算机可以是通用计算机、专用计算机、计算机网络、或者其他可编程装置。所述计算机程序可以存储在计算机可读存储介质中，或者从一个计算机可读存储介质向另一个计算机可读存储介质传输，例如，所述计算机程序可以从一个网站站点、计算机、服务器或数据中心通过有线(例如同轴电缆、光纤、数字用户线(digital subscriber line，DSL))或无线(例如红外、无线、微波等)方式向另一个网站站点、计算机、服务器或数据中心进行传输。所述计算机可读存储介质可以是计算机能够存取的任何可用介质或者是包含一个或多个可用介质集成的服务器、数据中心等数据存储设备。所述可用介质可以是磁性介质(例如，软盘、硬盘、磁带)、光介质(例如，高密度数字视频光盘(digital video disc，DVD))、或者半导体介质(例如，固态硬盘(solid state disk，SSD))等。
本领域普通技术人员可以理解：本申请中涉及的第一、第二等各种数字编号仅为描述方便进行的区分，并不用来限制本申请实施例的范围，也表示先后顺序。
本申请中的至少一个还可以描述为一个或多个，多个可以是两个、三个、四个或者更多个，本申请不做限制。在本申请实施例中，对于一种技术特征，通过“第一”、“第二”、“第三”、“A”、“B”、“C”和“D”等区分该种技术特征中的技术特征，该“第一”、“第二”、“第三”、“A”、“B”、“C”和“D”描述的技术特征间无先后顺序或者大小顺序。
本申请中各表所示的对应关系可以被配置，也可以是预定义的。各表中的信息的取值仅仅是举例，可以配置为其他值，本申请并不限定。在配置信息与各参数的对应关系时，并不一定要求必须配置各表中示意出的所有对应关系。例如，本申请中的表格中，某些行示出的对应关系也可以不配置。又例如，可以基于上述表格做适当的变形调整，例如，拆分，合并等等。上述各表中标题示出参数的名称也可以采用通信装置可理解的其他名称，其参数的取值或表示方式也可以通信装置可理解的其他取值或表示方式。上述各表在实现时，也可以采用其他的数据结构，例如可以采用数组、队列、容器、栈、线性表、指针、链表、树、图、结构体、类、堆、散列表或哈希表等。
本申请中的预定义可以理解为定义、预先定义、存储、预存储、预协商、预配置、固化、或预烧制。
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***、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。
以上所述，仅为本申请的具体实施方式，但本申请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申请揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本申请的保护范围之内。因此，本申请的保护范围应以所述权利要求的保护范围为准。

Claims (20)

  1. 一种限制信息确定方法，其特征在于，被基站执行，所述方法包括：
    接收核心网设备发送的终端设备对应的限制信息，所述限制信息用于指示：所述终端设备对于至少一种类型感知网络的限制使用情况。
  2. 如权利要求1所述的方法，其特征在于，所述限制信息包括以下至少一种：
    无线接入类型RAT限制信息；
    RAT信息；
    扩展RAT限制信息。
  3. 如权利要求2所述的方法，其特征在于，所述RAT限制信息应用于终端设备的单连接场景下；所述RAT限制信息包括比特位图，所述比特位图中的每一比特位对应一种类型感知网络，所述比特位承载的比特值用于指示所述终端设备对所述比特位对应类型感知网络的限制使用情况；
    其中，当所述比特位承载的比特值为第一数值时，指示所述比特位对应类型感知网络被限制用于所述终端设备；
    当所述比特位承载的比特值为第二数值时，指示所述比特位对应类型感知网络不被限制用于所述终端设备。
  4. 如权利要求2所述的方法，其特征在于，所述RAT信息包括不被限制用于所述终端设备的至少一种类型感知网络。
  5. 如权利要求2所述的方法，其特征在于，所述扩展RAT限制信息应用于终端设备的双连接场景下；所述扩展RAT限制信息包括主要RAT限制，所述主要RAT限制包括比特位图，所述比特位图中的每一比特位对应一种类型感知网络，所述比特位承载的比特值用于指示所述终端设备对所述比特位对应类型感知网络的限制使用情况；
    其中，当所述比特位承载的比特值为第一数值时，指示所述比特位对应类型感知网络被限制用于所述终端设备；
    当所述比特位承载的比特值为第二数值时，指示所述比特位对应类型感知网络不被限制用于所述终端设备。
  6. 如权利要求1所述的方法，其特征在于，所述接收核心网设备发送的终端设备对应的限制信息，包括以下至少一种：
    接收所述核心网设备通过初始上下文建立请求消息发送的所述终端设备对应的限制信息；
    接收所述核心网设备通过切换请求消息发送的所述终端设备对应的限制信息；
    接收所述核心网设备通过下行非接入层NAS传输消息发送的所述终端设备对应的限制信息。
  7. 如权利要求2所述的方法，其特征在于，所述方法还包括：
    基于所述限制信息对所述终端设备进行移动性操作。
  8. 如权利要求7所述的方法，其特征在于，响应于所述限制信息包括RAT限制信息和扩展RAT限制信息，所述基于所述限制信息对所述终端设备进行移动性操作，包括：
    基于所述扩展RAT限制信息对所述终端设备进行移动性操作。
  9. 如权利要求7或8所述的方法，其特征在于，所述移动性操作包括以下至少一种：
    在所述终端设备切换基站时，基于所述终端设备对目标基站所接入的感知网络类型的限制使用情况确定是否允许所述终端设备切换至所述目标基站；
    在所述终端设备接入基站时，基于所述终端设备对所述基站所接入的感知网络类型的限制使用情况确定是否允许所述终端设备接入至所述基站；
    在双连接操作期间，基于所述限制信息选择适用于所述终端设备的辅小区组SCG；所述适用于所述终端设备的SCG对应的基站所接入的感知网络类型不被限制用于所述终端设备；
    为所述终端设备分配适用于所述终端设备的无线接入网通知区域RNA，所述适用于所述终端设备的RNA对应的基站所接入的感知网络类型不被限制用于所述终端设备。
  10. 一种限制信息确定方法，其特征在于，被核心网设备执行，包括：
    从统一数据管理功能UDM处获取终端设备对应的限制信息，所述限制信息用于指示：所述终端设备对于至少一种类型感知网络的限制使用情况；
    向基站发送所述终端设备对应的限制信息。
  11. 如权利要求10所述的方法，其特征在于，所述限制信息包括以下至少一种：
    RAT限制信息；
    RAT信息；
    扩展RAT限制信息。
  12. 如权利要求11所述的方法，其特征在于，所述RAT限制信息应用于终端设备的单连接场景下；所述RAT限制信息包括比特位图，所述比特位图中的每一比特位对应一种类型感知网络，所述比特位承载的比特值用于指示所述终端设备对所述比特位对应类型感知网络的限制使用情况；
    其中，当所述比特位承载的比特值为第一数值时，指示所述比特位对应类型感知网络被限制用于所述终端设备；
    当所述比特位承载的比特值为第二数值时，指示所述比特位对应类型感知网络不被限制用于所述终端设备。
  13. 如权利要求11所述的方法，其特征在于，所述RAT信息包括不被限制用于所述终端设备的至少一种类型感知网络。
  14. 如权利要求11所述的方法，其特征在于，所述扩展RAT限制信息应用于终端设备的双连接场景下；所述扩展RAT限制信息包括主要RAT限制，所述主要RAT限制包括比特位图，所述比特位图中的每一比特位对应一种类型感知网络，所述比特位承载的比特值用于指示所述终端设备对所述比特位对应类型感知网络的限制使用情况；
    其中，当所述比特位承载的比特值为第一数值时，指示所述比特位对应类型感知网络被限制用于所述终端设备；
    当所述比特位承载的比特值为第二数值时，指示所述比特位对应类型感知网络不被限制用于所述终端设备。
  15. 如权利要求10所述的方法，其特征在于，所述向基站发送所述终端设备对应的限制信息，包括以下至少一种：
    通过初始上下文建立请求消息向所述基站发送所述终端设备对应的限制信息；
    通过切换请求消息向所述基站发送所述终端设备对应的限制信息；
    通过下行NAS传输消息向所述基站发送所述终端设备对应的限制信息。
  16. 一种通信装置，被配置在基站，包括：
    收发模块，用于接收核心网设备发送的终端设备对应的限制信息，所述限制信息用于指示：所述终端设备对于至少一种类型感知网络的限制使用情况。
  17. 一种通信装置，被配置在核心网设备中，包括：
    收发模块，用于从UDM处获取终端设备对应的限制信息，所述限制信息用于指示：所述终端设备对于至少一种类型感知网络的限制使用情况；
    所述收发模块，还用于向基站发送所述终端设备对应的限制信息。
  18. 一种通信装置，其特征在于，所述装置包括处理器和存储器，其中，所述存储器中存储有计算机程序，所述处理器执行所述存储器中存储的计算机程序，以使所述装置执行如权利要求1至9中任一项所述的方法，或所述处理器执行所述存储器中存储的计算机程序，以使所述装置执行如权利要求10至15中任一项所述的方法。
  19. 一种通信装置，其特征在于，包括：处理器和接口电路，其中
    所述接口电路，用于接收代码指令并传输至所述处理器；
    所述处理器，用于运行所述代码指令以执行如权利要求1至9中任一项所述的方法，或用于运行所述代码指令以执行如权利要求10至15中任一项所述的方法。
  20. 一种计算机可读存储介质，用于存储有指令，当所述指令被执行时，使如权利要求1至9中任 一项所述的方法被实现，或当所述指令被执行时，使如权利要求10至15中任一项所述的方法被实现。
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CN110912661A (zh) * 2018-09-14 2020-03-24 华为技术有限公司 一种能力信息接收、发送方法及装置
CN114616880A (zh) * 2020-01-17 2022-06-10 Oppo广东移动通信有限公司 一种信息上报方法、信息获取方法、终端及网络设备
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