WO2023131071A1 - 小区选择重选方法、装置、终端及网络侧设备 - Google Patents

小区选择重选方法、装置、终端及网络侧设备 Download PDF

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Publication number
WO2023131071A1
WO2023131071A1 PCT/CN2022/143848 CN2022143848W WO2023131071A1 WO 2023131071 A1 WO2023131071 A1 WO 2023131071A1 CN 2022143848 W CN2022143848 W CN 2022143848W WO 2023131071 A1 WO2023131071 A1 WO 2023131071A1
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Prior art keywords
network
cell
hosting
terminal
information
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PCT/CN2022/143848
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English (en)
French (fr)
Inventor
何燃燃
张艳霞
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维沃移动通信有限公司
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Publication of WO2023131071A1 publication Critical patent/WO2023131071A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/34—Reselection control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/02—Access restriction performed under specific conditions

Definitions

  • the present application belongs to the technical field of communication, and specifically relates to a cell selection and reselection method, device, terminal and network side equipment.
  • Host network is an independent network deployed in a temporary area for specific purposes, such as concerts and sports competitions. Managed networks have deployment time and deployment location constraints. For example, deploying a hosting network in a stadium can allow user equipment (User Equipment, UE) that is not the hosting network to access to obtain services, but the premise is that the hosting network and the home network of the UE need to sign an agreement.
  • User Equipment User Equipment
  • the Host network can have overlapping coverage with the public (public) network, or it can be supplementary coverage.
  • the managed network can be a public land mobile network (Public Land Mobile Network, PLMN), or a non-public network (Non-Public Network, NPN).
  • PLMN Public Land Mobile Network
  • NPN Non-Public Network
  • Embodiments of the present application provide a cell selection and reselection method, device, terminal and network side equipment, which can solve the problem of how to perform cell selection and/or reselection in a hosted network scenario.
  • a method for cell selection and reselection comprising:
  • the terminal acquires hosting network information, where the hosting network information is used to indicate information about a network and/or a cell that supports hosting services;
  • the terminal performs cell selection and/or reselection according to the hosting network information.
  • a device for cell selection and reselection including:
  • An acquisition module configured to acquire hosting network information, where the hosting network information is used to indicate information about networks and/or cells that support hosting services;
  • a processing module configured to perform cell selection and/or reselection according to the hosting network information.
  • a method for cell selection and reselection comprising:
  • the network-side device sends hosting network information, where the hosting network information is used to indicate information about networks and/or cells that support hosting services.
  • a device for cell selection and reselection including:
  • a sending module configured to send hosting network information, where the hosting network information is used to indicate information about networks and/or cells that support hosting services.
  • a terminal in a fifth aspect, includes a processor and a memory, the memory stores programs or instructions that can run on the processor, and when the programs or instructions are executed by the processor, the following The steps of the method in one aspect.
  • a terminal including a processor and a communication interface, wherein the communication interface is used to obtain hosting network information, and the hosting network information is used to indicate information about networks and/or cells that support hosting services ;
  • the processor is configured to perform cell selection and/or reselection according to the hosting network information.
  • a network-side device in a seventh aspect, includes a processor and a memory, the memory stores programs or instructions that can run on the processor, and the programs or instructions are executed by the processor When realizing the steps of the method as described in the first aspect.
  • a network side device including a processor and a communication interface, wherein the communication interface is used to send managed network information, and the managed network information is used to indicate the network and/or cell that support the managed service Related Information.
  • a ninth aspect provides a communication system, including: a terminal and a network-side device, the terminal can be used to perform the steps of the cell selection and reselection method described in the first aspect, and the network-side device can be used to perform the steps of the cell selection and reselection method described in the first aspect.
  • a readable storage medium is provided, and a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, the steps of the method for cell selection and reselection as described in the first aspect are implemented , or implement the steps of the method for cell selection and reselection as described in the third aspect.
  • a chip in an eleventh aspect, includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run a program or an instruction to implement the method described in the first aspect.
  • a computer program product is provided, the computer program product is stored in a storage medium, and the computer program product is executed by at least one processor to implement the cell selection and reselection method as described in the first aspect , or implement the steps of the method for cell selection and reselection as described in the third aspect.
  • a communication device configured to perform the steps of the method described in the first aspect or the third aspect.
  • the terminal obtains the hosting network information, and the hosting network information is used to indicate information about the network and/or the cell supporting the hosting service; then the terminal can perform cell selection and/or cell selection based on the obtained hosting network information. re-election. In this way, in a scenario where a hosting network is deployed, the terminal can perform cell selection and/or reselection through the acquired hosting network information.
  • 1 is a block diagram of a wireless communication system
  • FIG. 2 is a schematic diagram of a terminal-side method in an embodiment of the present application.
  • FIG. 3 is a schematic diagram of a network-side method in an embodiment of the present application.
  • Fig. 4 is a block diagram of the device corresponding to Fig. 2;
  • Fig. 5 is a block diagram of the device corresponding to Fig. 3;
  • FIG. 6 is a structural diagram of a communication device according to an embodiment of the present application.
  • FIG. 7 is a structural diagram of a terminal according to an embodiment of the present application.
  • FIG. 8 is a structural diagram of a network side device according to an embodiment of the present application.
  • first, second and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific sequence or sequence. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application are capable of operation in sequences other than those illustrated or described herein and that "first" and “second” distinguish objects. It is usually one category, and the number of objects is not limited. For example, there may be one or more first objects.
  • “and/or” in the description and claims means at least one of the connected objects, and the character “/” generally means that the related objects are an "or” relationship.
  • LTE Long Term Evolution
  • LTE-Advanced LTE-Advanced
  • LTE-A Long Term Evolution-Advanced
  • CDMA Code Division Multiple Access
  • TDMA Time Division Multiple Access
  • FDMA Frequency Division Multiple Access
  • OFDMA Orthogonal Frequency Division Multiple Access
  • SC-FDMA Single-carrier Frequency Division Multiple Access
  • system and “network” in the embodiments of the present application are often used interchangeably, and the described technology can be used for the above-mentioned system and radio technology, and can also be used for other systems and radio technologies.
  • NR New Radio
  • the following description describes the New Radio (NR) system for illustrative purposes, and uses NR terminology in most of the following descriptions, but these techniques can also be applied to applications other than NR system applications, such as the 6th generation (6 th Generation, 6G) communication system.
  • 6G 6th Generation
  • Fig. 1 shows a block diagram of a wireless communication system to which the embodiment of the present application is applicable.
  • the wireless communication system includes a terminal 11 and a network side device 12 .
  • the terminal 11 can be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer) or a notebook computer, a personal digital assistant (Personal Digital Assistant, PDA), a palmtop computer, a netbook, a super mobile personal computer (Ultra-Mobile Personal Computer, UMPC), Mobile Internet Device (Mobile Internet Device, MID), Augmented Reality (Augmented Reality, AR)/Virtual Reality (Virtual Reality, VR) equipment, robot, wearable device (Wearable Device) , Vehicle User Equipment (VUE), Pedestrian User Equipment (PUE), smart home (home equipment with wireless communication functions, such as refrigerators, TVs, washing machines or furniture, etc.), game consoles, personal computers (Personal Computer, PC), teller machines or self-service machines and other terminal-side devices, wearable
  • the network side device 12 may include an access network device or a core network device, wherein the access network device 12 may also be called a radio access network device, a radio access network (Radio Access Network, RAN), a radio access network function or Wireless access network unit.
  • RAN Radio Access Network
  • the access network device 12 may include a base station, a wireless local area network (Wireless Local Area Network, WLAN) access point or a wireless fidelity (Wireless Fidelity, WiFi) node, etc., and the base station may be called a node B, an evolved node B (eNB), Access point, base transceiver station (Base Transceiver Station, BTS), radio base station, radio transceiver, basic service set (Basic Service Set, BSS), extended service set (Extended Service Set, ESS), home B node, home Evolved Node B, Transmitting Receiving Point (TRP) or some other appropriate term in the field, as long as the same technical effect is achieved, the base station is not limited to specific technical terms. It should be noted that in this In the embodiments of the application, only the base station in the NR system is used as an example for introduction, and the specific type of the base station is not limited.
  • Step 101 the terminal obtains hosting network information, and the hosting network information is used to indicate information about networks and/or cells that support hosting services;
  • Step 102 the terminal performs cell selection and/or reselection according to the hosting network information.
  • the terminal can perform cell selection and/or reselection through the acquired hosting network information.
  • the network supporting the hosting service may also be referred to as a hosting network.
  • the network side device sends the hosted network information. Specifically, the network side device sends a system message, and the system message includes the hosting network information, and the terminal obtains the hosting network information by receiving the system message.
  • the hosted network information includes at least one of the following:
  • the first indication is used to indicate that the first network supports hosting services
  • a second indication where the second indication is used to indicate that the second network does not support hosting services
  • a third indication where the third indication is used to indicate that the first cell supports hosting services
  • a fourth indication is used to indicate that the second cell does not support hosting services
  • Terminal information supported by the first network
  • the first indication and the second indication may be indications corresponding to one network, or indications to multiple networks. That is to say, there may be one or more first networks, and one or more second networks.
  • the first indication and the second indication may be represented by a 1-bit information field in the hosting network information, and when the value of the information field is 1, it represents the first indication, and when it takes a value of 0, it represents the second indication; or, When the information field exists, it represents the first indication, and when it does not exist, it represents the second indication; or, when the information field exists and its value is true (true), it represents the first indication, and when it does not exist, it represents the second indication; or, the information When the value of the field is true, it represents the first indication, and when the value is false, it represents the second indication.
  • the third indication and the fourth indication may correspond to indications of one cell, or may be indications of multiple cells. That is, there may be one or more first cells, and one or more second cells.
  • the third indication and the fourth indication may also be represented by a 1-bit information field in the hosted network information, where the value of the information field is 1, which represents the third indication, and when the value is 0, it represents the fourth indication; or, the information If the field exists, it represents the third indication, and if it does not exist, it represents the fourth indication; or, if the information field exists and takes a value of true, it represents the third indication, and if it does not exist, it represents the fourth indication; or, if the information field takes the value of true When it represents the third indication, when the value is false (false), it represents the fourth indication.
  • the terminal can know which networks support the hosted service from the network identifier.
  • the network identifier includes at least one of the following:
  • the public network integrates the non-public network identifier.
  • the host network (Host network) identifier can be recorded as Host ID; the public land mobile network (Public Land Mobile Network, PLMN) identifier can be recorded as PLMN ID; the independent non-public network (Stand-alone Non-Public Network, SNPN) The identifier can be recorded as SNPN ID; the public network integrated NPN identifier can be composed of PLMN ID and closed access group (Closed Access Group, CAG), which is recorded as PLMN ID+CAG.
  • the Host ID can include one or more PLMN IDs (SNPN ID or PLMN ID+CAG).
  • the terminal information supported by the first network represents the constraints on terminals accessing the first network; if the hosted network information includes terminal information of the first cell, the terminal information of the first cell.
  • the terminal information represents the divisor condition for the terminal accessing the first cell.
  • the terminal information includes at least one of the following:
  • the identification of the third network is the network selected by the terminal, or the registered network, or any fourth network, or any escrow network in the escrow subscription information
  • the fourth network is the network selected with the terminal network or a registered network equivalent.
  • the information of the operator to which the terminal belongs is the constraint that the operator to which the terminal is allowed to access the first network or the first cell needs to satisfy.
  • the hosting network information includes the information that the operator of the terminal supported by hosting network 1 is operator A, it means that hosting network 1 supports terminal access to operator A, where hosting network 1 can be operator B or deployed by PLMN1.
  • the identifier of the third network that is, the constraints that the third network needs to satisfy for terminals that are allowed to access the first network or the first cell.
  • the hosting network information includes the identification of the third network supported by hosting network 2 as PLMN2 and SNPN1, it means that hosting network 2 supports terminal access that can access PLMN2 or SNPN1, where hosting network 2 may be deployed by PLMN1.
  • the third network is the network selected by the terminal, or the registered network, or any escrow network in the escrow subscription information, or a network equivalent to the network selected by the terminal or the registered network.
  • the hosted network information includes the service time of the first network, it represents the start service time and/or the end service time of the first network; if the hosted network information includes the service time of the first cell, it represents the access to the first cell Service start time and/or end service time.
  • the time can be an absolute time, such as Universal Time Coordinated (UTC); the time can also be represented by a timer, such as the length of the network broadcast timer for the cut-off service time, pre-agreed terminal start timing The time of the timer (such as the time when the terminal receives the system message including the timer).
  • UTC Universal Time Coordinated
  • the time can also be represented by a timer, such as the length of the network broadcast timer for the cut-off service time, pre-agreed terminal start timing The time of the timer (such as the time when the terminal receives the system message including the timer).
  • the escrow services are escrow service information.
  • the hosted network information in this embodiment may also be implicitly indicated in addition to the first indication, the second indication, the third indication, and the fourth indication indicating whether the network and the cell support the hosting service.
  • the network identifier included in the hosting network information is the network identifier of the network (the first network) supporting the hosting service; or, it is pre-agreed that the hosting network information includes the first list and the second list, and the network identifier in the first list is The network identifier of the network supporting the hosting service (the first network), and the network identifiers in the second list are the network identifiers of the network not supporting the hosting service (the second network).
  • the access (Access Stratum, AS) layer of the terminal submits the hosted network information to a non-access (Non-Access Stratum, NAS )layer;
  • the hosting network information is submitted in at least one of the following ways:
  • the terminal's access AS layer submits the obtained hosting network information to the NAS layer based on the received request from the non-access NAS layer; on the other hand, the terminal Once the managed network information is obtained, the AS layer will submit the managed network information to the NAS layer.
  • the hosted network information is delivered to the NAS layer for selection of hosted networks available for access.
  • the terminal performs cell selection and/or reselection according to the hosting network information, including:
  • the terminal uses the third cell meeting the first condition as a candidate cell for cell selection and/or reselection according to the hosting network information;
  • the first condition includes at least one of the following:
  • the fifth network includes a sixth network, where the fifth network is a network corresponding to the network identifier broadcast by the third cell, and the sixth network includes a network selected by the terminal, or a registered network, or any A seventh network, or any escrow network in the escrow subscription information, the seventh network is a network equivalent to the network selected by the terminal or the registered network;
  • the terminal information supported by the fifth network includes the sixth network
  • the terminal information supported by the fifth network includes the operator to which the terminal belongs;
  • the fifth network is a network supporting hosting services
  • the third cell is a cell that supports hosting services
  • the non-access stratum of the terminal indicates to the access stratum a fifth indication, where the fifth indication is used to instruct the terminal to select a cell that supports hosting services.
  • the third cell is a cell that supports hosting services, specifically, the hosting network information broadcast by the third cell includes the first indication or the third indication.
  • the terminal can determine a cell that is a candidate cell for cell selection and/or reselection in the third cell according to the above first condition.
  • the fifth network includes the sixth network, which means that for the candidate cell determined by the terminal, the candidate cell broadcasts the network identifier of the fifth network, and the network selected by the terminal, or the registered network, or any seventh network, or any escrow network in the escrow subscription information includes the fifth network.
  • cell 1 broadcasts Host 1 and Host 2, and indicates that Host 1 supports hosting services (that is, broadcasts the first indication), and the network selected by terminal 1 is Host 1, then terminal 1 performs cell selection and/or reselection During the process, the cell 1 will be used as a candidate cell for cell selection and/or reselection.
  • the network registered by the terminal is PLMN 1, cell 1 broadcasts PLMN 1 and PLMN 2, and indicates that PLMN 1 supports hosting services (that is, broadcasts the first indication), then terminal 1 performs the process of cell selection and/or reselection , the cell 1 will be used as a candidate cell for cell selection and/or reselection.
  • the network equivalent to the network selected by terminal 1 or the registered network is PLMN 1, and cell 1 broadcasts PLMN 1+CAG 1 and PLMN 2+CAG 2, and the allowed CAG list of terminal 1 (allowed CAG list) includes ⁇ CAG1, CAG3 ⁇ , in the process of terminal 1 performing cell selection and/or reselection, this cell 1 will be used as a candidate cell for cell selection and/or reselection.
  • the hosting network in the hosting subscription information of terminal 1 includes PLMN 1 and PLMN2, and cell 1 broadcasts PLMN 2 and PLMN 3, and indicates that PLMN 1 supports the hosting service (that is, broadcasts the first instruction), then terminal 1 performs cell During the process of selection and/or reselection, the cell 1 will be used as a candidate cell for cell selection and/or reselection.
  • the terminal information supported by the fifth network includes the sixth network, which means that for the candidate cell determined by the terminal, the candidate cell broadcasts the terminal information supported by the fifth network, and the network selected by the terminal, or the registered network, or Any seventh network, or any escrow network in the escrow subscription information is included in the terminal information.
  • cell 2 broadcasts Host 1, broadcasts that the hosting networks supported by Host 1 are PLMN1 and PLMN2, and instructs Host 1 to support hosting services (that is, broadcasts the first instruction), and the network selected by terminal 1 is PLMN1, then terminal 1 performs During the process of cell selection and/or reselection, the cell 2 will be used as a candidate cell for cell selection and/or reselection.
  • cell 2 broadcasts the network Host 1, and broadcasts that the hosting networks supported by Host 1 are PLMN 1 and PLMN 2, and the hosting network in the hosting contract information of terminal 1 is PLMN 1, then terminal 1 performs cell selection and/or Or in the process of reselection, the cell 2 will be used as a candidate cell for cell selection and/or reselection.
  • the terminal information supported by the fifth network includes the operator to which the terminal belongs, which means that for the candidate cell determined by the terminal, the candidate cell broadcasts the terminal information supported by the fifth network, and the operator to which the terminal belongs is included in the terminal information .
  • cell 3 broadcasts Host 1, broadcasts that the operator of the terminal supported by Host 1 is operator A, and instructs Host 1 to support hosting services (that is, broadcasts the first instruction), and the operator of terminal 1 is operator A , then the terminal 1 will use the cell 3 as a candidate cell for cell selection and/or reselection during the process of cell selection and/or reselection.
  • the fifth network is a network supporting hosting services, which means that for the candidate cell determined by the terminal, the candidate cell broadcasts the first indication of the fifth network.
  • the network selected by terminal 1 is PLMN 1
  • cell 4 broadcasts PLMN 1 and PLMN 2, and indicates that PLMN 1 supports hosting services (that is, broadcasts the first indication), then terminal 1 performs the process of cell selection and/or reselection In , the cell 4 will be used as a candidate cell for cell selection and/or reselection.
  • the network selected by Terminal 1 is Host 1, and Cell 4 broadcasts Host 1 and Host 2, and indicates that Host 1 supports hosting services (that is, broadcasts the first indication), then Terminal 1 performs the process of cell selection and/or reselection In , the cell 4 will be used as a candidate cell for cell selection and/or reselection. It should be noted that an implicit indication may also be used to indicate that the fifth network supports the hosting service, which will not be repeated here.
  • the third cell is a cell supporting the hosting service, which means that for the candidate cell determined by the terminal, the candidate cell broadcasts the third indication (that is, indicates that it supports the hosting service), or broadcasts the first indication (that is, indicates that the second Five networks support hosting business).
  • cell 5 supports hosting service (that is, broadcasts the third indication)
  • terminal 1 will use cell 5 as a candidate cell for cell selection and/or reselection during cell selection and/or reselection.
  • the NAS layer of the terminal indicates to the AS layer the fifth instruction, which means that the NAS layer instructs the AS to select a cell that supports the hosting service, and in the process of determining the candidate cell for the terminal, only the cell that supports the hosting service is regarded as a candidate cell. Cells that do not support hosting services are not considered.
  • cell 6 supports the hosting service (that is, the third indication is broadcast)
  • cell 7 does not support the hosting service (that is, the third indication is not broadcast or the fourth indication is broadcast)
  • the NAS layer of terminal 1 indicates to the AS layer that the terminal 1 selects a cell that supports the hosting service, then the terminal 1 will use the cell 6 as a candidate cell for cell selection and/or reselection during the process of cell selection and/or reselection.
  • the terminal performs cell selection and/or reselection according to the hosting network information, including:
  • the terminal uses the fourth cell satisfying the second condition as a candidate cell for cell selection and/or reselection according to the hosting network information;
  • the fourth cell is a cell supporting hosting services.
  • the fourth cell is a cell that supports hosting services, specifically, the hosting network information broadcast by the fourth cell includes the first indication or the third indication.
  • the terminal can determine a cell that is a candidate cell for cell selection and/or reselection in the fourth cell according to the second condition.
  • the second condition includes at least one of the following:
  • the service time of the hosting network in the hosting contract information overlaps with the service time of the eighth network, the eighth network is the network corresponding to the network identifier broadcast by the fourth cell, and the eighth network supports hosting services;
  • the current time is within the service time of the hosting network in the hosting contract information
  • the start service time of the eighth network arrives;
  • the first time arrives after the start service time of the eighth network, and the absolute difference between the first time and the start service time of the sixth network is a first offset value
  • the service time of the hosting network in the hosting contract information overlaps with the service time of the fourth cell
  • the start service time of the fourth cell arrives
  • a third time arrives after the start service time of the fourth cell, and the absolute difference between the third time and the start service time of the fourth cell is a third offset value
  • the service time of the hosting network in the hosting contract information includes the start service time and/or the end service time of the hosting network.
  • the absolute difference is the absolute value of the difference.
  • the service time of the hosting network in the hosting contract information overlaps with the service time of the eighth network, which means that for the candidate cell determined by the terminal, the service time of the eighth network broadcast by the candidate cell is the same as the hosting contract information corresponding to the terminal.
  • the service times of the managed networks in are intersected and not empty.
  • the duration of the overlapping part is greater than or equal to a specific duration.
  • the service time of the hosting network in the hosting contract information overlaps with the service time of the fourth cell, which means that for the candidate cell determined by the terminal, the service time broadcast by the candidate cell is the same as that of the hosting network in the hosting signing information corresponding to the terminal.
  • the service times of are intersected and not empty.
  • the duration of the overlapping part is greater than or equal to a specific duration.
  • the current time is within the service time of the hosting network in the hosting contract information, and further, the current time is greater than or equal to a specific time period from the cut-off service time of the service time.
  • the terminal performs cell reselection according to the hosting network information, including:
  • the broadcast information of the multiple candidate cells includes the service time, the cut-off service time of the service time The cell with the largest difference between the time and the current time is used as the reselected cell.
  • the cell with the longest actual service time is selected as the reselection cell based on the broadcast service time of multiple candidate cells. Choose a neighborhood.
  • the actual service time cut-off service time of the cell - current time.
  • the broadcast information may be hosted network information, and the service time included in the hosted network information is broadcast based on each cell (per cell).
  • the terminal before the terminal performs cell selection and/or reselection according to the hosting network information, it further includes:
  • the access layer of the terminal receives the first information submitted by the non-access layer of the terminal;
  • the first information includes at least one of the following:
  • the network identifier of the ninth network where the ninth network is the network selected by the terminal, or the registered network, or any seventh network, or any escrow network in the escrow subscription information;
  • a fifth indication where the fifth indication is used to instruct the terminal to select a cell that supports hosting services.
  • the NAS layer of the terminal submits the above-mentioned first information to the AS layer, so that the terminal can determine candidate cells based on the first information during the process of cell selection and/or reselection.
  • the terminal after determining the candidate cell for cell selection and/or reselection, the terminal directly camps in the hosting cell based on the candidate cell, or camps in the hosting cell after further selection.
  • Hosting cells can be understood as cells that support hosting services.
  • the terminal after the terminal performs cell selection and/or reselection according to the hosting network information, it further includes:
  • the terminal performs at least one of the following after camping on the fifth cell:
  • the fifth cell is the hosting cell. After the terminal camps on the fifth cell, the terminal regards the fifth cell as the highest priority cell; regards the frequency corresponding to the fifth cell as the highest priority frequency; regards the fifth The frequency point priority corresponding to the cell is determined as at least one behavior in the preset value, so as to avoid frequent cell reselection.
  • the frequency point corresponding to the fifth cell is regarded as the frequency point of the highest priority, which may be configured by the network or pre-agreed: the terminal resides in the hosting cell, and the frequency point where the current serving cell is located is set as the highest priority.
  • the network configures "the terminal stays in the managed cell, and the frequency point where the current serving cell is located is set as the highest priority"
  • one way is to initiate a registration process with the core network on the terminal, and the core network sends this configuration through a NAS message to the terminal; another way is that the network sends this configuration to the terminal through a broadcast message.
  • the frequency point priority corresponding to the fifth cell is determined as a preset value, and the preset value is pre-agreed or configured by the network.
  • the third condition includes at least one of the following:
  • the service time in the escrow contract information ends; the fifth time before the end service time in the escrow contract information arrives;
  • the cut-off service time of the hosting network broadcast by the fifth cell arrives;
  • the terminal does not search for a cell that meets the first condition and supports hosting services
  • the terminal does not search for a cell that meets the second condition and supports hosting services
  • the terminal enters a connected state.
  • the terminal regards the fifth cell as the cell with the highest priority after camping on the fifth cell; the frequency point corresponding to the fifth cell As the frequency point with the highest priority; determine the priority of the frequency point corresponding to the fifth cell as at least one of the preset values, and all of them are invalid.
  • the hosting network broadcast by the fifth cell is a network accessed by the terminal camped in the fifth cell.
  • the fifth cell broadcasts Host 1 and Host 2, and indicates that Host 1 and Host 2 support hosting services (that is, broadcasts the first indication), and the network selected by terminal 1 is Host 1, then terminal 1 performs cell selection and/or During the reselection process, cell 4 will be used as a candidate cell for cell selection and/or reselection, and will be connected to Host 1. After that, if the cut-off service time of Host 1 arrives, the behavior of the terminal after camping will be invalid.
  • the terminal does not search for a cell that meets the first condition and supports the hosting service, which may also be understood as the terminal does not search for a third cell that meets the first condition.
  • the fact that the terminal does not search for a cell that meets the second condition and supports the hosting service may also be understood as that the terminal does not search for a fourth cell that meets the second condition.
  • the terminal resides in cell 1 (hosted cell), and regards the frequency point of cell 1 as the highest priority.
  • the terminal No cells (cells supporting hosting services) satisfying the first condition and/or the second condition can be found at these frequency points.
  • the terminal performs cell reselection according to the hosting network information, including:
  • the terminal starts neighboring cell measurement based on the second information
  • the second information includes: service time of the hosting network accessed by the terminal or the hosting cell where the terminal resides; or signal measurement results.
  • the terminal after the terminal resides in the hosting cell, it can start neighboring cell measurement based on the currently accessed hosting network or the service time of the cell, or the signal measurement result.
  • the terminal starts neighbor cell measurement based on the service time of the hosting network accessed by the terminal or the hosting cell where the terminal resides, including:
  • the terminal starts neighbor cell measurement at a fifth time, and the fifth time includes at least one of the following:
  • the network will be hosted according to the cut-off service time of cell 1, the time before the cut-off service time of cell 1, the time before the cut-off service time of hosting network 1, or the hosting contract information. Neighbor cell measurements are started at a time before the cut-off service time.
  • the time before the cut-off service time in the hosting contract information, the time before the cut-off service time of the hosting cell where the terminal resides, and the time before the cut-off service time of the hosting network accessed by the terminal can be implemented based on the terminal, or can be
  • the time before the cut-off service time is equal to a specific length of time, for example, the time before the cut-off service time of the managed cell where the terminal resides is the time when the cut-off service time of the cell minus the fifth offset value;
  • the time before the service cut-off time is the time of the network's service cut-off time minus the sixth offset value.
  • the adjacent cell measurement includes intra-frequency measurement and inter-frequency (higher priority frequency point, equal priority frequency point, lower priority frequency point) measurement.
  • the terminal after the terminal starts the neighbor cell measurement based on the second information, it further includes:
  • the second information includes the signal measurement result, preferentially select or reselect the sixth cell;
  • the second information includes the hosting network accessed by the terminal or the service time of the hosting cell where the terminal resides, preferentially select or reselect the seventh cell.
  • the sixth cell broadcasts that any network supports hosting services; or the sixth cell broadcasts that any network meets the first condition; or the sixth cell broadcasts the third indication.
  • the seventh cell broadcasts that all networks do not support hosting services; or all the networks broadcast in the seventh cell do not meet the first condition, or the seventh cell does not broadcast the third indication.
  • the terminal preferentially selecting or reselecting the sixth cell includes:
  • the terminal selects or reselects the sixth cell when the sixth cell and the seventh cell are found by searching, and both the sixth cell and the seventh cell satisfy the S criterion.
  • the terminal reselecting the sixth cell includes:
  • the terminal regards the frequency point where the first cell is located as the frequency point with the highest priority, and uses the first cell that satisfies the inter-frequency reselection criteria determined as the sixth cell;
  • the terminal selects the first cell whose R value is greater than the first threshold, or the R value is different from the maximum R value in the candidate cell by the first within the second threshold.
  • the cell is determined as the sixth cell.
  • the first cell as the sixth cell satisfies the first condition and/or the second condition in this embodiment.
  • the hosting network PLMN 1 deployed by a certain stadium where the terminal resides is about to stop serving, and the terminal needs to reselect to a cell under the unmanaged network; for example, the network selected by the terminal is PLMN 2; the cell (cell )1 broadcasts the network including PLMN 1, broadcasts the first instruction corresponding to PLMN 1, and broadcasts the service time t1 of PLMN 1, and the managed network supported by PLMN 1 is PLMN 2, SNPN ID1; the network broadcasted by cell 2 includes PLMN 2; the current time is t2 and t2 ⁇ t1; cell 1 (based on the first condition in this embodiment) and cell 2 (based on the legacy (legacy) determination condition) both meet the determination condition of a suitable cell (suitable cell), and the terminal Cell 2 is preferred.
  • the network selected by the terminal is PLMN 2
  • the cell (cell )1 broadcasts the network including PLMN 1, broadcasts the first instruction corresponding to PLMN 1, and broadcasts the service time t1
  • cell1 and cell2 are deployed under the hosting network PLMN 1 deployed in a certain stadium where the terminal resides.
  • the stadium also distributes cells cell 3, cell 4 and terminal Due to movement, move to the edge of cell 1, and start the measurement of neighboring cells based on the signal measurement results. If cell 2, cell 3, and cell 4 all meet the conditions of suitable cells, and the R value exceeds a certain threshold, the terminal reselects to cell 2.
  • the escrow signing information includes at least one of the following:
  • the sixth indication is used to indicate permission or denial of access to the hosting network
  • the hosting subscription information can be pre-stored in the terminal, or sent to the terminal by core network equipment such as Access and Mobility Management Function (AMF) or Unified Data Management (UDM).
  • AMF Access and Mobility Management Function
  • UDM Unified Data Management
  • the service time of the hosting network may be for one hosting network, or for multiple hosting networks.
  • an information field of the escrow subscription information carries the service time of the escrow network.
  • This information field can include n parts, n is the number of escrow networks signed by the terminal, and each bit is associated with a escrow network signed by the terminal. Assuming that the terminal has signed Host 1 and Host 2, the two parts of the information field respectively indicate the service time of the contracted Host 1 and the service time of Host 2.
  • the sixth instruction may also be for one hosting network, or for multiple hosting networks.
  • the service time includes at least one of the following:
  • the terminal when the terminal needs to perform cell reselection, if a candidate cell that satisfies the first condition and/or the second condition is reselected, but the hosting network broadcast by the candidate cell is different from that of the terminal If the managed network to be accessed is different, the terminal will reselect the managed network to be connected.
  • an embodiment of the present application provides a method for cell selection and reselection, including:
  • the network side device sends hosting network information, where the hosting network information is used to indicate information about networks and/or cells that support hosting services.
  • the network device sends managed network information, and after the terminal obtains the managed network information, in a scenario where the managed network is deployed, the terminal can perform cell selection and/or reselection through the obtained managed network information.
  • the network side device sends a system message, and the system message includes the hosted network information, and the terminal obtains the hosted network information by receiving the system message.
  • the hosted network information includes at least one of the following:
  • the first indication is used to indicate that the first network supports hosting services
  • a second indication where the second indication is used to indicate that the second network does not support hosting services
  • a third indication where the third indication is used to indicate that the first cell supports hosting services
  • a fourth indication is used to indicate that the second cell does not support hosting services
  • Terminal information supported by the first network
  • the network identifier includes at least one of the following:
  • the public network integrates the non-public network identifier.
  • the terminal information includes at least one of the following:
  • the identification of the third network is the network selected by the terminal, or the registered network, or any fourth network, or any escrow network in the escrow subscription information
  • the fourth network is the network selected with the terminal network or a registered network equivalent.
  • the service time includes at least one of the following:
  • this method is implemented in cooperation with the above-mentioned method for cell selection and reselection performed by the terminal, and the embodiments of the above method for cell selection and reselection performed by the terminal are applicable to this method and can also achieve the same technical effect.
  • the execution subject may be a cell selection and reselection device.
  • the cell selection and reselection device performed by the cell selection and reselection device is taken as an example to illustrate the cell selection and reselection device provided in the embodiment of the present application.
  • a cell selection and reselection device 400 includes:
  • An obtaining module 410 configured to obtain hosting network information, where the hosting network information is used to indicate information about networks and/or cells that support hosting services;
  • the processing module 420 is configured to perform cell selection and/or reselection according to the hosting network information.
  • the hosted network information includes at least one of the following:
  • the first indication is used to indicate that the first network supports hosting services
  • a second indication where the second indication is used to indicate that the second network does not support hosting services
  • a third indication where the third indication is used to indicate that the first cell supports hosting services
  • a fourth indication is used to indicate that the second cell does not support hosting services
  • Terminal information supported by the first network
  • the network identifier includes at least one of the following:
  • the public network integrates the non-public network identifier.
  • the terminal information includes at least one of the following:
  • the identification of the third network is the network selected by the terminal, or the registered network, or any fourth network, or any escrow network in the escrow subscription information
  • the fourth network is the network selected with the terminal network or a registered network equivalent.
  • the device also includes:
  • the first information transmission module is used for the access layer to submit the managed network information to the non-access layer;
  • the hosting network information is submitted in at least one of the following ways:
  • processing module is also used for:
  • the first condition includes at least one of the following:
  • the fifth network includes a sixth network, where the fifth network is a network corresponding to the network identifier broadcast by the third cell, and the sixth network includes a network selected by the terminal, or a registered network, or any of the first Seventh network, or any escrow network in the escrow contract information, the seventh network is a network equivalent to the network selected by the terminal or the registered network;
  • the terminal information supported by the fifth network includes the sixth network
  • the terminal information supported by the fifth network includes the operator to which the terminal belongs;
  • the fifth network is a network supporting hosting services
  • the third cell is a cell that supports hosting services
  • the non-access stratum of the terminal indicates to the access stratum a fifth indication, where the fifth indication is used to instruct the terminal to select a cell that supports hosting services.
  • processing module is also used for:
  • the network identifier broadcast by the fourth cell corresponds to the eighth network
  • the eighth network is a network supporting hosting services or the fourth cell is a cell supporting hosting services.
  • the second condition includes at least one of the following:
  • the current time is within the service time of the hosting network in the hosting contract information
  • the start service time of the eighth network arrives;
  • the first time arrives after the start service time of the eighth network, and the absolute difference between the first time and the start service time of the eighth network is a first offset value
  • the service time of the hosting network in the hosting contract information overlaps with the service time of the fourth cell
  • the start service time of the fourth cell arrives
  • a third time arrives after the start service time of the fourth cell, and the absolute difference between the third time and the start service time of the fourth cell is a third offset value
  • the device also includes:
  • the second information transmission module is used for the access layer of the terminal to receive the first information submitted by the non-access layer of the terminal;
  • the first information includes at least one of the following:
  • the network identifier of the ninth network where the ninth network is the network selected by the terminal, or the registered network, or any seventh network, or any escrow network in the escrow subscription information;
  • a fifth indication where the fifth indication is used to instruct the terminal to select a cell that supports hosting services.
  • the device also includes:
  • a determining module configured to perform at least one of the following after camping in the fifth cell:
  • the behavior of the terminal after camping on the fifth cell is invalid
  • the third condition includes at least one of the following:
  • the cut-off service time of the hosting network broadcast by the fifth cell arrives;
  • the terminal does not search for a cell that meets the first condition and supports hosting services
  • the terminal does not search for a cell that meets the second condition and supports hosting services
  • the terminal enters a connected state.
  • processing module is also used for:
  • the second information includes: service time of the hosting network accessed by the terminal or the hosting cell where the terminal resides; or signal measurement results.
  • processing module is also used for:
  • Start neighbor cell measurement at a fifth time where the fifth time includes at least one of the following:
  • processing module is also used for:
  • the second information includes the signal measurement result, preferentially select or reselect the sixth cell;
  • the second information includes the hosting network accessed by the terminal or the service time of the hosting cell where the terminal resides, preferentially select or reselect the seventh cell.
  • processing module is also used for:
  • the terminal selects or reselects the sixth cell when the sixth cell and the seventh cell are found by searching, and both the sixth cell and the seventh cell satisfy the S criterion.
  • processing module is also used for:
  • the terminal regards the frequency point where the first cell is located as the frequency point with the highest priority, and uses the first cell that satisfies the inter-frequency reselection criteria determined as the sixth cell;
  • the terminal selects the first cell whose R value is greater than the first threshold, or the R value is different from the maximum R value in the candidate cell by the first within the second threshold.
  • the cell is determined as the sixth cell.
  • the escrow signing information includes at least one of the following:
  • the sixth indication is used to indicate permission or denial of access to the hosting network
  • the service time includes at least one of the following:
  • the device acquires hosting network information, and the hosting network information is used to indicate relevant information of a network and/or a cell supporting a hosting service; then the terminal can perform cell selection and/or reselection according to the acquired hosting network information. In this way, in a scenario where a hosting network is deployed, the terminal can perform cell selection and/or reselection through the acquired hosting network information.
  • the cell selection and reselection apparatus in this embodiment of the present application may be an electronic device, such as an electronic device with an operating system, or a component in the electronic device, such as an integrated circuit or a chip.
  • the electronic device may be a terminal, or other devices other than the terminal.
  • the terminal may include, but not limited to, the types of terminal 11 listed above, and other devices may be servers, Network Attached Storage (NAS), etc., which are not specifically limited in this embodiment of the present application.
  • NAS Network Attached Storage
  • the device for cell selection and reselection provided by the embodiment of the present application can realize each process realized by the method embodiment in FIG. 2 and achieve the same technical effect. To avoid repetition, details are not repeated here.
  • the cell selection and reselection device 500 of the embodiment of the present application includes:
  • the sending module 510 is configured to send hosting network information, where the hosting network information is used to indicate related information of a network and/or a cell that supports hosting services.
  • the hosted network information includes at least one of the following:
  • the first indication is used to indicate that the first network supports hosting services
  • a second indication where the second indication is used to indicate that the second network does not support hosting services
  • a third indication where the third indication is used to indicate that the first cell supports hosting services
  • a fourth indication is used to indicate that the second cell does not support hosting services
  • Terminal information supported by the first network
  • the network identifier includes at least one of the following:
  • the public network integrates the non-public network identifier.
  • the terminal information includes at least one of the following:
  • the identification of the third network is the network selected by the terminal, or the registered network, or any fourth network, or any escrow network in the escrow subscription information
  • the fourth network is the network selected with the terminal network or a registered network equivalent.
  • the service time includes at least one of the following:
  • the device sends hosting network information, where the hosting network information is used to indicate information about networks and/or cells that support hosting services, so that after the terminal obtains the hosting network information, the terminal can perform cell selection and /or reselect.
  • the terminal can perform cell selection and/or reselection through the acquired hosting network information.
  • this device applies the above cell selection and reselection method performed by the network side equipment, and the above embodiment of the cell selection and reselection method performed by the network side device is applicable to this device, and can also achieve the same technical effect .
  • the embodiment of the present application also provides a communication device 600, including a processor 601 and a memory 602, and the memory 602 stores programs or instructions that can run on the processor 601, such as
  • the communication device 600 is a terminal
  • the program or instruction is executed by the processor 601
  • each step of the above cell selection and reselection method embodiment can be realized, and the same technical effect can be achieved.
  • the communication device 600 is a network-side device
  • the program or instruction is executed by the processor 601
  • the steps of the above-mentioned cell selection and reselection method embodiments can be achieved, and the same technical effect can be achieved. To avoid repetition, details are not repeated here.
  • the embodiment of the present application also provides a terminal, including a processor and a communication interface, the communication interface is used to obtain hosting network information, and the hosting network information is used to indicate information about networks and/or cells that support hosting services; the processor is used to Perform cell selection and/or reselection according to the managed network information.
  • This terminal embodiment corresponds to the above-mentioned terminal-side method embodiment, and each implementation process and implementation mode of the above-mentioned method embodiment can be applied to this terminal embodiment, and can achieve the same technical effect.
  • FIG. 7 is a schematic diagram of a hardware structure of a terminal implementing an embodiment of the present application.
  • the terminal 700 includes, but is not limited to: a radio frequency unit 701, a network module 702, an audio output unit 703, an input unit 704, a sensor 705, a display unit 706, a user input unit 707, an interface unit 708, a memory 709, and a processor 710. At least some parts.
  • the terminal 700 may also include a power supply (such as a battery) for supplying power to various components, and the power supply may be logically connected to the processor 710 through the power management system, so as to manage charging, discharging, and power consumption through the power management system. Management and other functions.
  • a power supply such as a battery
  • the terminal structure shown in FIG. 7 does not constitute a limitation on the terminal, and the terminal may include more or fewer components than shown in the figure, or combine some components, or arrange different components, which will not be repeated here.
  • the input unit 704 may include a graphics processing unit (Graphics Processing Unit, GPU) 7041 and a microphone 7042, and the graphics processor 7041 is used by the image capture device (such as the image data of the still picture or video obtained by the camera) for processing.
  • the display unit 706 may include a display panel 7061, and the display panel 7061 may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like.
  • the user input unit 707 includes at least one of a touch panel 7071 and other input devices 7072 .
  • the touch panel 7071 is also called a touch screen.
  • the touch panel 7071 may include two parts, a touch detection device and a touch controller.
  • Other input devices 7072 may include, but are not limited to, physical keyboards, function keys (such as volume control buttons, switch buttons, etc.), trackballs, mice, and joysticks, which will not be described in detail here.
  • the radio frequency unit 701 may transmit the downlink data from the network side device to the processor 710 for processing after receiving the downlink data; in addition, the radio frequency unit 701 may send uplink data to the network side device.
  • the radio frequency unit 701 includes, but is not limited to, an antenna, an amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.
  • the memory 709 can be used to store software programs or instructions as well as various data.
  • the memory 709 may mainly include a first storage area for storing programs or instructions and a second storage area for storing data, wherein the first storage area may store an operating system, an application program or instructions required by at least one function (such as a sound playing function, image playback function, etc.), etc.
  • memory 709 may include volatile memory or nonvolatile memory, or, memory 709 may include both volatile and nonvolatile memory.
  • the non-volatile memory can be read-only memory (Read-Only Memory, ROM), programmable read-only memory (Programmable ROM, PROM), erasable programmable read-only memory (Erasable PROM, EPROM), electronically programmable Erase Programmable Read-Only Memory (Electrically EPROM, EEPROM) or Flash.
  • ROM Read-Only Memory
  • PROM programmable read-only memory
  • Erasable PROM Erasable PROM
  • EPROM erasable programmable read-only memory
  • Electrical EPROM Electrical EPROM
  • EEPROM electronically programmable Erase Programmable Read-Only Memory
  • Volatile memory can be random access memory (Random Access Memory, RAM), static random access memory (Static RAM, SRAM), dynamic random access memory (Dynamic RAM, DRAM), synchronous dynamic random access memory (Synchronous DRAM, SDRAM), double data rate synchronous dynamic random access memory (Double Data Rate SDRAM, DDRSDRAM), enhanced synchronous dynamic random access memory (Enhanced SDRAM, ESDRAM), synchronous connection dynamic random access memory (Synch link DRAM , SLDRAM) and Direct Memory Bus Random Access Memory (Direct Rambus RAM, DRRAM).
  • RAM Random Access Memory
  • SRAM static random access memory
  • DRAM dynamic random access memory
  • DRAM synchronous dynamic random access memory
  • SDRAM double data rate synchronous dynamic random access memory
  • Double Data Rate SDRAM Double Data Rate SDRAM
  • DDRSDRAM double data rate synchronous dynamic random access memory
  • Enhanced SDRAM, ESDRAM enhanced synchronous dynamic random access memory
  • Synch link DRAM , SLDRAM
  • Direct Memory Bus Random Access Memory Direct Rambus
  • the processor 710 may include one or more processing units; optionally, the processor 710 integrates an application processor and a modem processor, wherein the application processor mainly handles operations related to the operating system, user interface, and application programs, etc., Modem processors mainly process wireless communication signals, such as baseband processors. It can be understood that the foregoing modem processor may not be integrated into the processor 710 .
  • the radio frequency unit 701 is used to obtain hosting network information, and the hosting network information is used to indicate related information of a network and/or a cell that supports hosting services;
  • the processor 710 is configured to perform cell selection and/or reselection according to the hosting network information.
  • the terminal acquires hosting network information, which is used to indicate information about networks and/or cells that support hosting services; then the terminal can perform cell selection and/or reselection according to the acquired hosting network information. Realize cell selection and/or reselection in the scenario of managed network deployment.
  • the hosted network information includes at least one of the following:
  • the first indication is used to indicate that the first network supports hosting services
  • a second indication where the second indication is used to indicate that the second network does not support hosting services
  • a third indication where the third indication is used to indicate that the first cell supports hosting services
  • a fourth indication is used to indicate that the second cell does not support hosting services
  • Terminal information supported by the first network
  • the network identifier includes at least one of the following:
  • the public network integrates the non-public network identifier.
  • the terminal information includes at least one of the following:
  • the identification of the third network is the network selected by the terminal, or the registered network, or any fourth network, or any escrow network in the escrow subscription information
  • the fourth network is the network selected with the terminal network or a registered network equivalent.
  • the processor is further configured to, after the terminal obtains the managed network information, the access layer of the terminal submit the managed network information to the non-access layer;
  • the hosting network information is submitted in at least one of the following ways:
  • the processor is also used for:
  • the terminal uses the third cell meeting the first condition as a candidate cell for cell selection and/or reselection according to the hosting network information;
  • the first condition includes at least one of the following:
  • the fifth network includes a sixth network, where the fifth network is a network corresponding to the network identifier broadcast by the third cell, and the sixth network includes a network selected by the terminal, or a registered network, or any A seventh network, or any escrow network in the escrow subscription information, the seventh network is a network equivalent to the network selected by the terminal or the registered network;
  • the terminal information supported by the fifth network includes the sixth network
  • the terminal information supported by the fifth network includes the operator to which the terminal belongs;
  • the fifth network is a network supporting hosting services
  • the third cell is a cell that supports hosting services
  • the non-access stratum of the terminal indicates to the access stratum a fifth indication, where the fifth indication is used to instruct the terminal to select a cell that supports hosting services.
  • the processor is further configured to: according to the hosting network information, the terminal selects a fourth cell satisfying the second condition as a candidate cell for cell selection and/or reselection;
  • the fourth cell is a cell supporting hosting services.
  • the second condition includes at least one of the following:
  • the service time of the hosting network in the hosting contract information overlaps with the service time of the eighth network, the eighth network is the network corresponding to the network identifier broadcast by the fourth cell, and the eighth network supports hosting services;
  • the current time is within the service time of the hosting network in the hosting contract information
  • the start service time of the eighth network arrives;
  • the first time arrives after the start service time of the eighth network, and the absolute difference between the first time and the start service time of the eighth network is a first offset value
  • the service time of the hosting network in the hosting contract information overlaps with the service time of the fourth cell
  • the start service time of the fourth cell arrives
  • a third time arrives after the start service time of the fourth cell, and the absolute difference between the third time and the start service time of the fourth cell is a third offset value
  • the processor is also used for:
  • the broadcast information of the multiple candidate cells includes the service time, the cut-off service time of the service time The cell with the largest difference between the time and the current time is used as the reselected cell.
  • the processor is also used for:
  • the access layer of the terminal receives the first information submitted by the non-access layer of the terminal;
  • the first information includes at least one of the following:
  • the network identifier of the ninth network where the ninth network is the network selected by the terminal, or the registered network, or any seventh network, or any escrow network in the escrow subscription information;
  • a fifth indication where the fifth indication is used to instruct the terminal to select a cell that supports hosting services.
  • the processor is also used for:
  • the terminal performs at least one of the following after camping on the fifth cell:
  • the processor is also used for:
  • the third condition includes at least one of the following:
  • the cut-off service time of the hosting network broadcast by the fifth cell arrives;
  • the terminal does not search for a cell that meets the first condition and supports hosting services
  • the terminal does not search for a cell that meets the second condition and supports hosting services
  • the terminal enters a connected state.
  • the processor is also used for:
  • the terminal starts neighboring cell measurement based on the second information
  • the second information includes: service time of the hosting network accessed by the terminal or the hosting cell where the terminal resides; or signal measurement results.
  • the processor is also used for:
  • the terminal starts neighbor cell measurement at a fifth time, and the fifth time includes at least one of the following:
  • the processor is also used to:
  • the second information includes the signal measurement result, preferentially select or reselect the sixth cell;
  • the second information includes the hosting network accessed by the terminal or the service time of the hosting cell where the terminal resides, preferentially select or reselect the seventh cell.
  • the processor is also used for:
  • the terminal selects or reselects the sixth cell when the sixth cell and the seventh cell are found by searching, and both the sixth cell and the seventh cell satisfy the S criterion.
  • the processor is also used for:
  • the terminal regards the frequency point where the first cell is located as the frequency point with the highest priority, and uses the first cell that satisfies the inter-frequency reselection criteria determined as the sixth cell;
  • the terminal selects the first cell whose R value is greater than the first threshold, or the R value is different from the maximum R value in the candidate cell by the first within the second threshold.
  • the cell is determined as the sixth cell.
  • the escrow signing information includes at least one of the following:
  • the sixth indication is used to indicate permission or denial of access to the hosting network
  • the service time includes at least one of the following:
  • the embodiment of the present application also provides a network side device, including a processor and a communication interface, where the communication interface is used to send hosting network information, and the hosting network information is used to indicate information about a network and/or a cell that supports hosting services.
  • the network-side device embodiment corresponds to the above-mentioned network-side device method embodiment, and each implementation process and implementation mode of the above-mentioned method embodiment can be applied to this network-side device embodiment, and can achieve the same technical effect.
  • the embodiment of the present application also provides a network side device.
  • the network side device 800 includes: an antenna 81 , a radio frequency device 82 , a baseband device 83 , a processor 84 and a memory 85 .
  • the antenna 81 is connected to a radio frequency device 82 .
  • the radio frequency device 82 receives information through the antenna 81, and sends the received information to the baseband device 83 for processing.
  • the baseband device 83 processes the information to be sent and sends it to the radio frequency device 82
  • the radio frequency device 82 processes the received information and sends it out through the antenna 81 .
  • the method performed by the network side device in the above embodiments may be implemented in the baseband device 83, where the baseband device 83 includes a baseband processor.
  • the baseband device 83 can include at least one baseband board, for example, a plurality of chips are arranged on the baseband board, as shown in FIG.
  • the program executes the network device operations shown in the above method embodiments.
  • the network side device may further include a network interface 86, such as a Common Public Radio Interface (Common Public Radio Interface, CPRI).
  • a network interface 86 such as a Common Public Radio Interface (Common Public Radio Interface, CPRI).
  • CPRI Common Public Radio Interface
  • the network-side device 800 in the embodiment of the present application further includes: instructions or programs stored in the memory 85 and operable on the processor 84, and the processor 84 calls the instructions or programs in the memory 85 to execute the various programs shown in FIG.
  • the method of module execution achieves the same technical effect, so in order to avoid repetition, it is not repeated here.
  • the embodiment of the present application also provides a readable storage medium.
  • the readable storage medium stores programs or instructions. When the programs or instructions are executed by the processor, the above cell selection and reselection method performed by the terminal is implemented, or the network Each process of the embodiment of the cell selection and reselection method performed by the side device can achieve the same technical effect, and to avoid repetition, details are not repeated here.
  • the processor is the processor in the terminal described in the foregoing embodiments.
  • the readable storage medium includes a computer-readable storage medium, such as a computer read-only memory ROM, a random access memory RAM, a magnetic disk or an optical disk, and the like.
  • the embodiment of the present application further provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run programs or instructions to realize the cell selection re-selection performed by the above terminal.
  • the selection method or implement the various processes of the embodiment of the cell selection and reselection method performed by the network side equipment, and can achieve the same technical effect, to avoid repetition, no more details are given here.
  • the chip mentioned in the embodiment of the present application may also be called a system-on-chip, a system-on-chip, a system-on-a-chip, or a system-on-a-chip.
  • An embodiment of the present application further provides a computer program/program product, the computer program/program product is stored in a storage medium, and the computer program/program product is executed by at least one processor to implement the cell selection performed by the above terminal
  • the reselection method, or the implementation of various processes in the embodiment of the cell selection and reselection method performed by the network side equipment, and can achieve the same technical effect, will not be repeated here to avoid repetition.
  • the embodiment of the present application also provides a communication system, including: a terminal and a network side device, the terminal can be used to perform the steps of the method for cell selection and reselection performed by the above terminal, and the network side device can be used to perform the above steps of the network side device The steps of the cell selection reselection method are performed.
  • the term “comprising”, “comprising” or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, It also includes other elements not expressly listed, or elements inherent in the process, method, article, or device. Without further limitations, an element defined by the phrase “comprising a " does not preclude the presence of additional identical elements in the process, method, article, or apparatus comprising that element.
  • the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved. Functions are performed, for example, the described methods may be performed in an order different from that described, and various steps may also be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

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Abstract

本申请公开了一种小区选择重选方法，属于通信技术领域，本申请实施例的方法包括：终端获取托管网络信息，所述托管网络信息用于指示支持托管业务的网络和/或小区的相关信息；所述终端根据所述托管网络信息进行小区选择和/或重选。

Description

小区选择重选方法、装置、终端及网络侧设备
相关申请的交叉引用
本申请主张在2022年01月06日在中国提交的中国专利申请No.202210011422.3的优先权，其全部内容通过引用包含于此。
技术领域
本申请属于通信技术领域，具体涉及一种小区选择重选方法、装置、终端及网络侧设备。
背景技术
托管网络(Host network)是临时性区域部署的独立网络，用于特定目的，比如音乐会、体育比赛。托管网络存在部署时间和部署地点限制。比如在体育场部署托管网络，可以允许非该托管网络的用户设备(User Equipment，UE)接入以获取服务，但是前提是该托管网络和UE的归属网络需要签订协议。
Host network可以和公共(public)网络有重叠的覆盖，也可以是补充覆盖。托管网络可以是公共陆地移动网(Public Land Mobile Network，PLMN)，也可以是非公有网络(Non-Public Network，NPN)。
然而，面对新技术场景的托管网络，如何进行小区选择和/或重选成为亟待解决的问题。
发明内容
本申请实施例提供一种小区选择重选方法、装置、终端及网络侧设备，能够解决托管网络场景下，如何进行小区选择和/或重选的问题。
第一方面，提供了一种小区选择重选方法，该方法包括：
终端获取托管网络信息，所述托管网络信息用于指示支持托管业务的网络和/或小区的相关信息；
所述终端根据所述托管网络信息进行小区选择和/或重选。
第二方面，提供了一种小区选择重选装置，包括：
获取模块，用于获取托管网络信息，所述托管网络信息用于指示支持托管业务的网络和/或小区的相关信息；
处理模块，用于根据所述托管网络信息进行小区选择和/或重选。
第三方面，提供了一种小区选择重选方法，该方法包括：
网络侧设备发送托管网络信息，所述托管网络信息用于指示支持托管业务的网络和/或小区的相关信息。
第四方面，提供了一种小区选择重选装置，包括：
发送模块，用于发送托管网络信息，所述托管网络信息用于指示支持托管业务的网络和/或小区的相关信息。
第五方面，提供了一种终端，该终端包括处理器和存储器，所述存储器存储可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如第一方面所述的方法的步骤。
第六方面，提供了一种终端，包括处理器及通信接口，其中，所述通信接口用于获取托管网络信息，所述托管网络信息用于指示支持托管业务的网络和/或小区的相关信息；所述处理器用于根据所述托管网络信息进行小区选择和/或重选。
第七方面，提供了一种网络侧设备，该网络侧设备包括处理器和存储器，所述存储器存储可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如第一方面所述的方法的步骤。
第八方面，提供了一种网络侧设备，包括处理器及通信接口，其中，所述通信接口用于发送托管网络信息，所述托管网络信息用于指示支持托管业务的网络和/或小区的相关信息。
第九方面，提供了一种通信系统，包括：终端及网络侧设备，所述终端可用于执行如第一方面所述的小区选择重选方法的步骤，所述网络侧设备可用于执行如第三方面所述的小区选择重选方法的步骤。
第十方面，提供了一种可读存储介质，所述可读存储介质上存储程序或指令，所述程序或指令被处理器执行时实现如第一方面所述的小区选择重选方法的步骤，或者实现如第三方面所述的小区选择重选方法的步骤。
第十一方面，提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现如第一方面所述的小区选择重选方法，或实现如第三方面所述的小区选择重选方法。
第十二方面，提供了一种计算机程序产品，所述计算机程序产品被存储在存储介质中，所述计算机程序产品被至少一个处理器执行以实现如第一方面所述的小区选择重选方法，或实现如第三方面所述的小区选择重选方法的步骤。
第十三方面，提供了一种通信设备，被配置为执行如第一方面或第三方面所述的方法的步骤。
在本申请实施例中，终端获取托管网络信息，该托管网络信息用于指示支持托管业务的网络和/或小区的相关信息；之后该终端就能够根据获取的托管网络信息进行小区选择和/或重选。这样，在有托管网络部署的场景下，终端能够经由获取的托管网络信息进行小区选择和/或重选。
附图说明
图1是无线通信系统的框图；
图2是本申请实施例的终端侧方法示意图；
图3是本申请实施例的网络侧方法示意图；
图4是图2对应的装置的模块结构图；
图5是图3对应的装置的模块结构图；
图6是本申请实施例的通信设备的结构图；
图7是本申请实施例的终端的结构图；
图8是本申请实施例的网络侧设备的结构图。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员所获得的所有其他实施例，都属于本申请保护的范围。
本申请的说明书和权利要求书中的术语“第一”、“第二”等是用于区别类似的对象，而不用于描述特定的顺序或先后次序。应该理解这样使用的术语在适当情况下可以互换，以便本申请的实施例能够以除了在这里图示或描述的那些以外的顺序实施，且“第一”、“第二”所区别的对象通常为一类，并不限定对象的个数，例如第一对象可以是一个，也可以是多个。此外，说明书以及权利要求中“和/或”表示所连接对象的至少其中之一，字符“/”一般表示前后关联对象是一种“或”的关系。
值得指出的是，本申请实施例所描述的技术不限于长期演进型(Long Term Evolution，LTE)/LTE的演进(LTE-Advanced，LTE-A)系统，还可用于其他无线通信系统，诸如码分多址(Code Division Multiple Access，CDMA)、时分多址(Time Division Multiple Access，TDMA)、频分多址(Frequency Division Multiple Access，FDMA)、正交频分多址(Orthogonal Frequency Division Multiple Access，OFDMA)、单载波频分多址(Single-carrier Frequency Division Multiple Access，SC-FDMA)和其他系统。本申请实施例中的术语“系统”和“网络”常被可互换地使用，所描述的技术既可用于以上提及的系统和无线电技术，也可用于其他系统和无线电技术。以下描述出于示例目的描述了新空口(New Radio，NR)系统，并且在以下大部分描述中使用NR术语，但是这些技术也可应用于NR系统应用以外的应用，如第6代(6 th Generation，6G)通信系统。
图1示出本申请实施例可应用的一种无线通信系统的框图。无线通信系统包括终端11和网络侧设备12。其中，终端11可以是手机、平板电脑(Tablet Personal Computer)、膝上型电脑(Laptop Computer)或称为笔记本电脑、个人数字助理(Personal Digital Assistant，PDA)、掌上电脑、上网本、超级移动个人计算机(Ultra-Mobile Personal Computer，UMPC)、移动上网装置 (Mobile Internet Device，MID)、增强现实(Augmented Reality，AR)/虚拟现实(Virtual Reality，VR)设备、机器人、可穿戴式设备(Wearable Device)、车载设备(Vehicle User Equipment，VUE)、行人终端(Pedestrian User Equipment，PUE)、智能家居(具有无线通信功能的家居设备，如冰箱、电视、洗衣机或者家具等)、游戏机、个人计算机(Personal Computer，PC)、柜员机或者自助机等终端侧设备，可穿戴式设备包括：智能手表、智能手环、智能耳机、智能眼镜、智能首饰(智能手镯、智能手链、智能戒指、智能项链、智能脚镯、智能脚链等)、智能腕带、智能服装等。需要说明的是，在本申请实施例并不限定终端11的具体类型。网络侧设备12可以包括接入网设备或核心网设备，其中，接入网设备12也可以称为无线接入网设备、无线接入网(Radio Access Network，RAN)、无线接入网功能或无线接入网单元。接入网设备12可以包括基站、无线局域网(Wireless Local Area Network，WLAN)接入点或无线保真(Wireless Fidelity，WiFi)节点等，基站可被称为节点B、演进节点B(eNB)、接入点、基收发机站(Base Transceiver Station，BTS)、无线电基站、无线电收发机、基本服务集(Basic Service Set，BSS)、扩展服务集(Extended Service Set，ESS)、家用B节点、家用演进型B节点、发送接收点(Transmitting Receiving Point，TRP)或所述领域中其他某个合适的术语，只要达到相同的技术效果，所述基站不限于特定技术词汇，需要说明的是，在本申请实施例中仅以NR系统中的基站为例进行介绍，并不限定基站的具体类型。
下面结合附图，通过一些实施例及其应用场景对本申请实施例提供的小区选择重选方法、装置、终端及网络侧设备进行详细地说明。
本申请实施例的一种小区选择重选方法，包括：
步骤101，终端获取托管网络信息，所述托管网络信息用于指示支持托管业务的网络和/或小区的相关信息；
步骤102，所述终端根据所述托管网络信息进行小区选择和/或重选。
如此，通过上述步骤，在有托管网络部署的场景下，终端能够经由获取的托管网络信息进行小区选择和/或重选。
应该知道的是，该实施例中，支持托管业务的网络也可称为托管网络。
还应该知道的是，该实施例中，网络侧设备发送该托管网络信息。具体地，网络侧设备发送系统消息，该系统消息包括该托管网络信息，而终端通过接收系统消息来获取该托管网络信息。
可选地，所述托管网络信息包括以下至少一项：
第一指示，所述第一指示用于指示第一网络支持托管业务；
第二指示，所述第二指示用于指示第二网络不支持托管业务；
第三指示，所述第三指示用于指示第一小区支持托管业务；
第四指示，所述第三指示用于指示第二小区不支持托管业务；
所述第一网络的网络标识；
所述第一网络支持的终端信息；
所述第一小区支持的终端信息；
所述第一网络的服务时间；
所述第一小区的服务时间；
托管业务。
其中，第一指示和第二指示可以是对应一个网络的指示，也可以是对多个网络的指示。也就是说，第一网络可以是一个或多个，第二网络可以是一个或多个。具体地，第一指示和第二指示可以是托管网络信息中的1比特的信息域表征的，该信息域取值为1时表征第一指示，取值为0时表征第二指示；或者，该信息域存在时表征第一指示，不存在时表征第二指示；或者，该信息域存在且取值为真(ture)时表征第一指示，不存在时表征第二指示；或者，该信息域取值为ture时表征第一指示，取值为false时表征第二指示。
同样的，第三指示和第四指示可以对应一个小区的指示，也可以是对多个小区的指示。也就是说，第一小区可以是一个或多个，第二小区可以是一个或多个。第三指示和第四指示也可以是托管网络信息中的1比特的信息域表征的，该信息域取值为1时表征第三指示，取值为0时表征第四指示；或者，该信息域存在时表征第三指示，不存在时表征第四指示；或者，该信息域存在且取值为ture时表征第三指示，不存在时表征第四指示；或者，该信息域取值为ture时表征第三指示，取值为假(false)时表征第四指示。
若托管网络信息包括第一网络的网络标识，终端由该网络标识可知支持 托管业务的网络是哪些。可选地，所述网络标识包括以下至少一项：
托管网络标识；
公共陆地移动网络标识；
独立的非公共网络标识；
公网集成非公共网络标识。
这里，托管网络(Host network)标识可以记为Host ID；公共陆地移动网络(Public Land Mobile Network，PLMN)标识可以记为PLMN ID；独立的非公共网络(Stand-alone Non-Public Network，SNPN)标识可以记为SNPN ID；公网集成非公共网络(Public network integrated NPN)标识可以由PLMN ID和封闭访问组(Closed Access Group，CAG)构成，记为PLMN ID+CAG。其中，Host ID可以包括一个或多个PLMN ID(SNPN ID或PLMN ID+CAG)。
若托管网络信息包括第一网络支持的终端信息，第一网络支持的终端信息即表征对接入第一网络的终端的约束条件；若托管网络信息包括第一小区的终端信息，第一小区的终端信息即表征对接入第一小区的终端的约数条件。可选地，所述终端信息包括以下至少一项：
终端所属运营商的信息；
第三网络的标识，所述第三网络为终端选择的网络，或注册的网络，或任一第四网络，或托管签约信息中的任一托管网络，所述第四网络为与终端选择的网络或注册的网络等价的网络。
这里，终端所属运营商的信息，即允许接入第一网络或第一小区的终端的所属运营商需要满足的约束。例如，托管网络信息包括托管网络1支持的终端所属运营商的信息为运营商A，则表示托管网络1支持能接入运营商A的终端接入，其中，托管网络1可以是运行商B或PLMN1部署的。
这里，第三网络的标识，即允许接入第一网络或第一小区的终端的第三网络需要满足的约束。例如，托管网络信息包括托管网络2支持的第三网络的标识为PLMN2和SNPN1，则表示托管网络2支持能接入PLMN2或SNPN1的终端接入，其中，托管网络2可以是PLMN1部署的。其中，第三网络是终端选择的网络，或注册的网络，或托管签约信息中的任一托管网络，或与终端选择的网络或注册的网络等价的网络。
若托管网络信息包括第一网络的服务时间，即表征第一网络的起始服务时间和/或截止服务时间；若托管网络信息包括第一小区的服务时间，即表征对接入第一小区的起始服务时间和/或截止服务时间。
在该实施例中，时间可以是绝对时间，如协调世界时(Universal Time Coordinated，UTC)；时间也可以用定时器表示，如对于截止服务时间，网络广播定时器的长度，预先约定终端启动定时器的时刻(如终端接收到包括该定时器的系统消息的时刻)。
若托管网络信息包括托管业务，托管业务即托管的业务信息。
当然，该实施例中的托管网络信息除通过第一指示、第二指示、第三指示、第四指示显示指示网络、小区是否支持托管业务之外，还可以通过隐式指示。例如，预先约定托管网络信息包括的网络标识即支持托管业务的网络(第一网络)的网络标识；或者，预先约定托管网络信息包括第一列表和第二列表，第一列表中的网络标识即支持托管业务的网络(第一网络)的网络标识，第二列表中的网络标识即不支持托管业务的网络(第二网络)的网络标识。
另外，该实施例中，可选地，终端获取所述托管网络信息之后，所述终端的接入(Access Stratum，AS)层递交所述托管网络信息给非接入(Non-Access Stratum，NAS)层；
其中，所述托管网络信息通过以下至少一种方式递交：
基于接收到的所述非接入层的请求递交；
自动递交。
也就是说，一方面是，终端获取托管网络信息后，终端的接入AS层基于接收到的非接入NAS层的请求，递交获取到的托管网络信息至NAS层；另一方面是，终端一旦获取到的托管网络信息，AS层就会向NAS层递交该托管网络信息。这里，托管网络信息递交到NAS层可用于进行接入的托管网络的选择。
可选地，所述终端根据所述托管网络信息进行小区选择和/或重选，包括：
所述终端根据所述托管网络信息，将满足第一条件的第三小区作为小区选择和/或重选的候选小区；
其中，所述第一条件包括以下至少一项：
第五网络中包括第六网络，其中，所述第五网络为所述第三小区广播的网络标识对应的网络，所述第六网络包括所述终端选择的网络，或注册的网络，或任一第七网络，或托管签约信息中的任一托管网络，所述第七网络为与所述终端选择的网络或注册的网络等价的网络；
所述第五网络支持的终端信息包括所述第六网络；
所述第五网络支持的终端信息包括所述终端所属运营商；
所述第五网络为支持托管业务的网络；
所述第三小区为支持托管业务的小区；
所述终端的非接入层指示给接入层第五指示，所述第五指示用于指示所述终端选择支持托管业务的小区。
这里，第三小区是支持托管业务的小区，具体如第三小区广播的托管网络信息包括了第一指示或者第三指示。而终端能够按照上述第一条件，在第三小区中确定出作为小区选择和/或重选的候选小区的小区。
其中，第五网络中包括第六网络，是说对于该终端确定的候选小区，该候选小区广播了第五网络的网络标识，且该终端选择的网络，或注册的网络，或任一第七网络，或托管签约信息中的任一托管网络包括该第五网络。例如，小区1广播了Host 1和Host 2，且指示Host 1支持托管业务(即广播了第一指示)，而终端1选择的网络是Host 1，则终端1进行小区选择和/或重选的过程中，会将该小区1作为小区选择和/或重选的候选小区。再例如，终端注册的网络是PLMN 1，小区1广播了PLMN 1和PLMN 2，且指示PLMN 1支持托管业务(即广播了第一指示)，则终端1进行小区选择和/或重选的过程中，该小区1将作为小区选择和/或重选的候选小区。再例如，与终端1选择的网络或注册的网络等价的网络为PLMN 1，小区1广播了PLMN 1+CAG 1和PLMN 2+CAG 2，终端1的允许的CAG列表(allowed CAG list)包括{CAG1，CAG3}，则终端1进行小区选择和/或重选的过程中，该小区1将作为小区选择和/或重选的候选小区。再例如，终端1的托管签约信息中的托管网络包括PLMN 1和PLMN2，小区1广播了PLMN 2和PLMN 3，且指示PLMN 1支持托管业务(即广播了第一指示)，则终端1进行小区选择和/或重选的过 程中，该小区1将作为小区选择和/或重选的候选小区。
其中，第五网络支持的终端信息包括第六网络，是说对于该终端确定的候选小区，该候选小区广播了第五网络支持的终端信息，且该终端选择的网络，或注册的网络，或任一第七网络，或托管签约信息中的任一托管网络包括于该终端信息。例如，小区2广播了Host 1，广播了Host 1支持的托管网络为PLMN1和PLMN2,且指示Host 1支持托管业务(即广播了第一指示)，终端1选择的网络是PLMN1，则终端1进行小区选择和/或重选的过程中，会将该小区2作为小区选择和/或重选的候选小区。再例如，小区2广播了网络Host 1，广播了Host 1支持的托管网络为PLMN 1和PLMN 2，而该终端1的托管签约信息中的托管网络为PLMN 1，则终端1进行小区选择和/或重选的过程中，会将该小区2作为小区选择和/或重选的候选小区。
其中，第五网络支持的终端信息包括该终端所属运营商，是说对于该终端确定的候选小区，该候选小区广播了第五网络支持的终端信息，且该终端所属运营商包括于该终端信息。例如，小区3广播了Host 1，广播了Host 1支持的终端所属运营商为运营商A,且指示Host 1支持托管业务(即广播了第一指示)，而终端1所属运营商为运营商A，则终端1进行小区选择和/或重选的过程中，会将该小区3作为小区选择和/或重选的候选小区。
其中，第五网络为支持托管业务的网络，是说对于该终端确定的候选小区，该候选小区广播了第五网络的第一指示。例如，终端1选择的网络是PLMN 1，小区4广播了PLMN 1和PLMN 2，且指示PLMN 1支持托管业务(即广播了第一指示)，则终端1进行小区选择和/或重选的过程中，会将该小区4作为小区选择和/或重选的候选小区。例如，终端1选择的网络是Host 1，小区4广播了Host 1和Host 2，且指示Host 1支持托管业务(即广播了第一指示)，则终端1进行小区选择和/或重选的过程中，会将该小区4作为小区选择和/或重选的候选小区。需要说明的是，指示第五网络支持托管业务，还可以通过隐式指示，此处不再赘述。
其中，第三小区为支持托管业务的小区，是说对于该终端确定的候选小区，该候选小区广播了第三指示(即指示自身支持托管业务)，或者，广播了第一指示(即指示第五网络支持托管业务)。例如，小区5支持托管业务(即 广播了第三指示)，则终端1进行小区选择和/或重选的过程中，会将该小区5作为小区选择和/或重选的候选小区。
其中，终端的NAS层指示给AS层第五指示，是说NAS层指示AS选择一个支持托管业务的小区，在该终端确定候选小区的过程中，仅将支持托管业务的小区视为候选小区，不考虑不支持托管业务的小区。例如，小区6支持托管业务(即广播了第三指示)，小区7不支持托管业务(即没有广播了第三指示或广播了第四指示)，而终端1的NAS层指示给AS层该终端1选择支持托管业务的小区，则终端1进行小区选择和/或重选的过程中，会将该小区6作为小区选择和/或重选的候选小区。
另外，可选地，该实施例中，所述终端根据所述托管网络信息进行小区选择和/或重选，包括：
所述终端根据所述托管网络信息，将满足第二条件的第四小区作为小区选择和/或重选的候选小区；
其中，所述第四小区是支持托管业务的小区。
这里，第四小区是支持托管业务的小区，具体如第四小区广播的托管网络信息包括了第一指示或者第三指示。而终端能够按照第二条件，在第四小区中确定出作为小区选择和/或重选的候选小区的小区。
可选地，所述第二条件包括以下至少一项：
托管签约信息中托管网络的服务时间与第八网络的服务时间存在重叠，所述第八网络为所述第四小区广播的网络标识对应的网络，且所述第八网络支持托管业务；
当前时间处于托管签约信息中托管网络的服务时间内；
所述第八网络的起始服务时间到达；
所述第八网络的起始服务时间之后的第一时间到达，所述第一时间与所述第六网络的起始服务时间的绝对差值为第一偏置值；
所述第八网络的截止服务时间未到达；
所述第八网络的截止服务时间之前的第二时间未到达，所述第二时间与所述第八网络的起始服务时间的绝对差值为第二偏置值；
托管签约信息中托管网络的服务时间与第四小区的服务时间存在重叠；
所述第四小区的起始服务时间到达；
所述第四小区的起始服务时间之后的第三时间到达，所述第三时间与所述第四小区的起始服务时间的绝对差值为第三偏置值；
所述第四小区的截止服务时间未到达；
所述第四小区的截止服务时间之前的第四时间未到达，所述第四时间与所述第四小区的起始服务时间的绝对差值为第四偏置值。
这里，托管签约信息中托管网络的服务时间包括托管网络的起始服务时间和/或截止服务时间。绝对差值即差值的绝对值。
其中，托管签约信息中托管网络的服务时间与第八网络的服务时间存在重叠，是说对于该终端确定的候选小区，该候选小区广播的第八网络的服务时间与该终端对应的托管签约信息中托管网络的服务时间存在交集且非空。当然，进一步的，该重叠部分的时长是大于或等于特定时长的。
其中，托管签约信息中托管网络的服务时间与第四小区的服务时间存在重叠，是说对于该终端确定的候选小区，该候选小区广播的其服务时间与该终端对应的托管签约信息中托管网络的服务时间存在交集且非空。当然，进一步的，该重叠部分的时长是大于或等于特定时长的。
其中，当前时间处于托管签约信息中托管网络的服务时间内，进一步的，当前时间距离该服务时间的截止服务时间大于或等于特定时长。
针对小区重选，可选地，该实施例中，所述终端根据所述托管网络信息进行小区重选，包括：
对于同频或等优先级频率的小区重选，在存在多个候选小区满足小区重选准则，且所述多个候选小区的广播信息包括服务时间的情况下，将所述服务时间的截止服务时间与当前时间的差值最大的小区作为重选小区。
也就是说，在同频或等优先级频率的小区重选中，对于满足小区重选准则的多个候选小区，基于多个候选小区的广播的服务时间，选择实际服务时间最长的小区作为重选小区。其中，实际服务时间＝小区的截止服务时间-当前时间。这里，广播信息可以是托管网络信息，该托管网络信息包括的服务时间是基于每个小区(per cell)广播的。
该实施例中，可选地，所述终端根据所述托管网络信息进行小区选择和/ 或重选之前，还包括：
所述终端的接入层接收所述终端的非接入层递交的第一信息；
其中，所述第一信息包括以下至少一项：
第九网络的网络标识，所述第九网络为所述终端选择的网络，或注册的网络，或任一第七网络，或托管签约信息中的任一托管网络；
托管签约信息；
第五指示，所述第五指示用于指示所述终端选择支持托管业务的小区。
也就是说，终端NAS层递交上述的第一信息至AS层，以便终端在进行小区选择和/或重选过程中，能够基于第一信息进行候选小区的确定。
该实施例中，终端确定小区选择和/或重选的候选小区后，基于候选小区，直接驻留到托管小区，或者在进一步选择后再驻留托管小区。托管小区可以理解为支持托管业务的小区。
可选地，该实施例中，所述终端根据所述托管网络信息进行小区选择和/或重选之后，还包括：
所述终端在驻留到第五小区后执行以下至少一项：
将所述第五小区视为最高优先级的小区；
将所述第五小区对应的频点视为最高优先级的频点；
将所述第五小区对应的频点优先级确定为预设值。
这里，第五小区即托管小区。在终端驻留到第五小区后，终端通过将所述第五小区视为最高优先级的小区；将所述第五小区对应的频点视为最高优先级的频点；将所述第五小区对应的频点优先级确定为预设值中的至少一种行为，避免频繁的小区重选。
其中，将所述第五小区对应的频点视为最高优先级的频点，可以是网络配置或者预先约定：终端驻留在托管小区，将当前服务小区所在频点设置为最高优先级。当网络配置“终端驻留在托管小区，将当前服务小区所在频点设置为最高优先级”时，一种方式是在终端发起向核心网的注册流程，由核心网将此配置通过NAS消息发送给终端；另一种方式是网络通过广播消息将此配置发送给终端。
其中，将所述第五小区对应的频点优先级确定为预设值，所述预设值由 预先约定或网络配置。
此外，该实施例中，还包括：
在满足第三条件的情况下，所述终端在驻留到所述第五小区后的行为无效；
其中，所述第三条件包括以下至少一项：
托管签约信息中的服务时间结束；托管签约信息中的截止服务时间之前的第五时间到达；
所述第五小区的截止服务时间到达；
所述第五小区广播的托管网络的截止服务时间到达；
所述终端未搜索到满足第一条件，且支持托管业务的小区；
所述终端未搜索到满足第二条件，且支持托管业务的小区；
所述终端进入连接态。
也就是说，在满足第三条件的情况下，终端在驻留到所述第五小区后执行的将所述第五小区视为最高优先级的小区；将所述第五小区对应的频点视为最高优先级的频点；将所述第五小区对应的频点优先级确定为预设值中的至少一项，全部失效。
其中，第五小区广播的托管网络，是该终端驻留该第五小区接入的网络。如，第五小区广播了Host 1和Host 2，且指示Host 1和Host 2支持托管业务(即广播了第一指示)，终端1选择的网络是Host 1，则终端1进行小区选择和/或重选的过程中，会将该小区4作为小区选择和/或重选的候选小区，且接入Host 1，之后若Host 1的截止服务时间到达，终端驻留后的行为无效。
其中，终端未搜索到满足第一条件，且支持托管业务的小区，也可以理解为终端未搜索到满足第一条件的第三小区。终端未搜索到满足第二条件，且支持托管业务的小区，也可以理解为终端未搜索到满足第二条件的第四小区。例如，终端驻留在小区1(托管小区)，将小区1的频点视为最高优先级，当小区信号质量变差，满足同频测量启动/更低优先级异频测量启动的条件，终端在这些频点搜索不到满足第一条件和/或第二条件的小区(支持托管业务的小区)。
可选地，该实施例中，所述终端根据所述托管网络信息进行小区重选， 包括：
所述终端基于第二信息启动邻小区测量；
其中，所述第二信息包括：所述终端接入的托管网络或所述终端驻留的托管小区的服务时间；或者，信号测量结果。
也就是说，终端驻留托管小区后，可以基于当前接入的托管网络或该小区的服务时间，或者，信号测量结果启动邻小区测量。
可选地，所述终端基于所述终端接入的托管网络或所述终端驻留的托管小区的服务时间启动邻小区测量，包括：
所述终端在第五时间启动邻小区测量，所述第五时间包括以下至少一项：
托管签约信息中截止服务时间之前的时间；
所述终端驻留的托管小区的截止服务时间；
所述终端驻留的托管小区的截止服务时间之前的时间；
所述终端接入的托管网络的截止服务时间之前的时间。
即，终端驻留小区1且接入托管网络1后，在小区1的截止服务时间、小区1的截止服务时间之前的时间、托管网络1的截止服务时间之前的时间或托管签约信息中托管网络截止服务时间之前的时间启动邻小区测量。
其中，托管签约信息中截止服务时间之前的时间、终端驻留的托管小区的截止服务时间之前的时间以及终端接入的托管网络的截止服务时间之前的时间，具体可以基于终端实现，也可以是距离截止服务时间等于特定时长的时间，如，终端驻留的托管小区的截止服务时间之前的时间，是该小区的截止服务时间减去第五偏置值的时间；终端接入的托管网络的截止服务时间之前的时间是该网络的截止服务时间减去第六偏置值的时间。
该实施例中，邻小区测量包括同频测量和异频(更高优先级频点，等优先级频点，更低优先级频点)测量。
可选地，所述终端基于第二信息启动邻小区测量之后，还包括：
在所述第二信息包括所述信号测量结果的情况下，优先选择或重选第六小区；
在所述第二信息包括所述终端接入的托管网络或所述终端驻留的托管小区的服务时间的情况下，优先选择或重选第七小区。
这里，第六小区广播了任一网络支持托管业务；或第六小区广播了任一网络满足第一条件；或第六小区广播了第三指示。第七小区广播了所有网络都不支持托管业务；或第七小区中广播的所有网络都不满足第一条件，或第七小区没有广播第三指示。
可选地，所述终端优先选择或重选所述第六小区，包括：
所述终端在搜索到所述第六小区和所述第七小区，且所述第六小区和所述第七小区均满足S准则时，选择或重选所述第六小区。
可选地，所述终端重选所述第六小区，包括：
在所述重选为异频重选的情况下，所述终端将所述第一小区所在的频点视为最高优先级的频点，并将满足异频重选准则的所述第一小区确定为所述第六小区；
在所述重选为同频重选的情况下，所述终端将R值大于第一阈值的所述第一小区，或者，R值与候选小区中最大R值相差第二阈值内的第一小区，确定为所述第六小区。
这里，作为第六小区的第一小区是满足该实施例中的第一条件和/或第二条件的。
以同频重选为例，终端驻留的某体育场部署的托管网络PLMN 1快要停止服务，终端需要重选到非托管网络下的小区；具体例如，终端选择的网络为PLMN 2；小区(cell)1广播的网络包括PLMN 1，广播了PLMN 1对应的第一指示，并且广播了PLMN 1的服务时间t1，并且PLMN 1支持的托管网络为PLMN 2，SNPN ID1；cell 2广播的网络包括PLMN 2；当前的时间为t2且t2<t1；cell 1(基于该实施例中第一条件)和cell 2(基于遗留(legacy)判定条件)都满足合适的小区(suitable cell)的判定条件，终端优先选择cell 2。
以同频重选为例，终端驻留的某体育场部署的托管网络PLMN 1下部署了很多小区包括cell1，cell2，该体育馆还分布了非托管网络PLMN 2部署的小区cell 3，cell 4，终端由于移动，移动到cell 1的边缘，基于信号测量结果启动邻小区测量，若cell 2，cell 3，cell 4都满足suitable cell的条件，且R值超过某个阈值，终端重选到cell 2。
可选地，所述托管签约信息包含以下至少一项：
托管网络的服务时间；
托管业务；
托管网络的网络标识；
第六指示，所述第六指示用于指示允许或拒绝接入托管网络；
托管网络专用用户标识。
这里，该托管签约信息能够预先存储在终端，或者由核心网设备如接入和移动管理功能(Access and Mobility Management Function，AMF)或统一数据管理实体(Unified Data Management，UDM)向终端发送的。
其中，托管网络的服务时间可以是针对一个托管网络的，也可以是针对多个托管网络的。如该托管签约信息的一个信息域携带托管网络的服务时间，该信息域能够包括n个部分，n为终端签约的托管网络数量，每个比特关联终端签约的一个托管签约网络，假设终端签约了Host 1和Host 2，则该信息域的两部分分别表明签约的Host 1的服务时间和Host 2的服务时间。
同样的，第六指示也可以是针对一个托管网络的，也可以是针对多个托管网络的。
可选地，所述服务时间包括以下至少一项：
起始服务时间；
截止服务时间。
需要说明的是，该实施例中，终端需要进行小区重选的情况下，若重选到满足第一条件和/或第二条件的候选小区，但该候选小区广播的托管网络与该终端之前接入的托管网络不同，该终端会重选接入的托管网络。
如图3所示，本申请的实施例提供一种小区选择重选方法，包括：
步骤301，网络侧设备发送托管网络信息，所述托管网络信息用于指示支持托管业务的网络和/或小区的相关信息。
这样，网络设备发送托管网络信息，终端获取该托管网络信息后，在有托管网络部署的场景下，终端能够经由获取的托管网络信息进行小区选择和/或重选。
其中，网络侧设备发送系统消息，该系统消息包括该托管网络信息，而 终端通过接收系统消息来获取该托管网络信息。
可选地，所述托管网络信息包括以下至少一项：
第一指示，所述第一指示用于指示第一网络支持托管业务；
第二指示，所述第二指示用于指示第二网络不支持托管业务；
第三指示，所述第三指示用于指示第一小区支持托管业务；
第四指示，所述第三指示用于指示第二小区不支持托管业务；
所述第一网络的网络标识；
所述第一网络支持的终端信息；
所述第一小区支持的终端信息；
所述第一网络的服务时间；
所述第一小区的服务时间；
托管业务。
可选地，所述网络标识包括以下至少一项：
托管网络标识；
公共陆地移动网络标识；
独立的非公共网络标识；
公网集成非公共网络标识。
可选地，所述终端信息包括以下至少一项：
终端所属运营商的信息；
第三网络的标识，所述第三网络为终端选择的网络，或注册的网络，或任一第四网络，或托管签约信息中的任一托管网络，所述第四网络为与终端选择的网络或注册的网络等价的网络。
可选地，所述服务时间包括以下至少一项：
起始服务时间；
截止服务时间。
需要说明的是，该方法是与上述由终端执行的小区选择重选方法配合实现的，上述由终端执行的小区选择重选方法的实施例适用于该方法，也能达到相同的技术效果。
本申请实施例提供的小区选择重选方法，执行主体可以为小区选择重选 装置。本申请实施例中以小区选择重选装置执行小区选择重选方法为例，说明本申请实施例提供的小区选择重选装置。
如图4所示，本申请实施例的一种小区选择重选装置400，包括：
获取模块410，用于获取托管网络信息，所述托管网络信息用于指示支持托管业务的网络和/或小区的相关信息；
处理模块420，用于根据所述托管网络信息进行小区选择和/或重选。
可选地，所述托管网络信息包括以下至少一项：
第一指示，所述第一指示用于指示第一网络支持托管业务；
第二指示，所述第二指示用于指示第二网络不支持托管业务；
第三指示，所述第三指示用于指示第一小区支持托管业务；
第四指示，所述第三指示用于指示第二小区不支持托管业务；
所述第一网络的网络标识；
所述第一网络支持的终端信息；
所述第一小区支持的终端信息；
所述第一网络的服务时间；
所述第一小区的服务时间；
托管业务。
可选地，所述网络标识包括以下至少一项：
托管网络标识；
公共陆地移动网络标识；
独立的非公共网络标识；
公网集成非公共网络标识。
可选地，所述终端信息包括以下至少一项：
终端所属运营商的信息；
第三网络的标识，所述第三网络为终端选择的网络，或注册的网络，或任一第四网络，或托管签约信息中的任一托管网络，所述第四网络为与终端选择的网络或注册的网络等价的网络。
可选地，所述装置还包括：
第一信息传输模块，用于接入层递交所述托管网络信息给非接入层；
其中，所述托管网络信息通过以下至少一种方式递交：
基于接收到的所述非接入层的请求递交；
自动递交。
可选地，所述处理模块还用于：
根据所述托管网络信息，将满足第一条件的第三小区作为小区选择和/或重选的候选小区；
其中，所述第一条件包括以下至少一项：
第五网络中包括第六网络，其中，所述第五网络为所述第三小区广播的网络标识对应的网络，所述第六网络包括终端选择的网络，或注册的网络，或任一第七网络，或托管签约信息中的任一托管网络，所述第七网络为与所述终端选择的网络或注册的网络等价的网络；
所述第五网络支持的终端信息包括所述第六网络；
所述第五网络支持的终端信息包括所述终端所属运营商；
所述第五网络为支持托管业务的网络；
所述第三小区为支持托管业务的小区；
所述终端的非接入层指示给接入层第五指示，所述第五指示用于指示所述终端选择支持托管业务的小区。
可选地，所述处理模块还用于：
根据所述托管网络信息，将满足第二条件的第四小区作为小区选择和/或重选的候选小区；
其中，所述第四小区广播的网络标识与第八网络对应，所述第八网络是支持托管业务的网络或所述第四小区是支持托管业务的小区。
可选地，所述第二条件包括以下至少一项：
托管签约信息中托管网络的服务时间与第八网络的服务时间存在重叠；
当前时间处于托管签约信息中托管网络的服务时间内；
所述第八网络的起始服务时间到达；
所述第八网络的起始服务时间之后的第一时间到达，所述第一时间与所述第八网络的起始服务时间的绝对差值为第一偏置值；
所述第八网络的截止服务时间未到达；
所述第八网络的截止服务时间之前的第二时间未到达，所述第二时间与所述第八网络的起始服务时间的绝对差值为第二偏置值；
托管签约信息中托管网络的服务时间与第四小区的服务时间存在重叠；
所述第四小区的起始服务时间到达；
所述第四小区的起始服务时间之后的第三时间到达，所述第三时间与所述第四小区的起始服务时间的绝对差值为第三偏置值；
所述第四小区的截止服务时间未到达；
所述第四小区的截止服务时间之前的第四时间未到达，所述第四时间与所述第四小区的起始服务时间的绝对差值为第四偏置值。
可选地，所述装置还包括：
第二信息传输模块，用于终端的接入层接收所述终端的非接入层递交的第一信息；
其中，所述第一信息包括以下至少一项：
第九网络的网络标识，所述第九网络为所述终端选择的网络，或注册的网络，或任一第七网络，或托管签约信息中的任一托管网络；
托管签约信息；
第五指示，所述第五指示用于指示所述终端选择支持托管业务的小区。
可选地，所述装置还包括：
确定模块，用于在驻留到第五小区后执行以下至少一项：
将所述第五小区视为最高优先级的小区；
将所述第五小区对应的频点视为最高优先级的频点；
将所述第五小区对应的频点优先级确定为预设值。
可选地，在满足第三条件的情况下，所述终端在驻留到所述第五小区后的行为无效；
其中，所述第三条件包括以下至少一项：
托管签约信息中的服务时间结束；
托管签约信息中的截止服务时间之前的第五时间到达；
所述第五小区的截止服务时间到达；
所述第五小区广播的托管网络的截止服务时间到达；
所述终端未搜索到满足第一条件，且支持托管业务的小区；
所述终端未搜索到满足第二条件，且支持托管业务的小区；
所述终端进入连接态。
可选地，所述处理模块还用于：
基于第二信息启动邻小区测量；
其中，所述第二信息包括：所述终端接入的托管网络或所述终端驻留的托管小区的服务时间；或者，信号测量结果。
可选地，所述处理模块还用于：
在第五时间启动邻小区测量，所述第五时间包括以下至少一项：
托管签约信息中截止服务时间之前的时间；
所述终端驻留的托管小区的截止服务时间；
所述终端驻留的托管小区的截止服务时间之前的时间；
所述终端接入的托管网络的截止服务时间之前的时间。
可选地，所述处理模块还用于：
在所述第二信息包括所述信号测量结果的情况下，优先选择或重选第六小区；
在所述第二信息包括所述终端接入的托管网络或所述终端驻留的托管小区的服务时间的情况下，优先选择或重选第七小区。
可选地，所述处理模块还用于：
所述终端在搜索到所述第六小区和所述第七小区，且所述第六小区和所述第七小区均满足S准则时，选择或重选所述第六小区。
可选地，所述处理模块还用于：
在所述重选为异频重选的情况下，所述终端将所述第一小区所在的频点视为最高优先级的频点，并将满足异频重选准则的所述第一小区确定为所述第六小区；
在所述重选为同频重选的情况下，所述终端将R值大于第一阈值的所述第一小区，或者，R值与候选小区中最大R值相差第二阈值内的第一小区，确定为所述第六小区。
可选地，所述托管签约信息包含以下至少一项：
托管网络的服务时间；
托管业务；
托管网络的网络标识；
第六指示，所述第六指示用于指示允许或拒绝接入托管网络；
托管网络专用用户标识。
可选地，所述服务时间包括以下至少一项：
起始服务时间；
截止服务时间。
该装置获取托管网络信息，该托管网络信息用于指示支持托管业务的网络和/或小区的相关信息；之后该终端就能够根据获取的托管网络信息进行小区选择和/或重选。这样，在有托管网络部署的场景下，终端能够经由获取的托管网络信息进行小区选择和/或重选。
本申请实施例中的小区选择重选装置可以是电子设备，例如具有操作系统的电子设备，也可以是电子设备中的部件，例如集成电路或芯片。该电子设备可以是终端，也可以为除终端之外的其他设备。示例性的，终端可以包括但不限于上述所列举的终端11的类型，其他设备可以为服务器、网络附属存储器(Network Attached Storage，NAS)等，本申请实施例不作具体限定。
本申请实施例提供的小区选择重选装置能够实现图2的方法实施例实现的各个过程，并达到相同的技术效果，为避免重复，这里不再赘述。
如图5所示，本申请实施例的小区选择重选装置500，包括：
发送模块510，用于发送托管网络信息，所述托管网络信息用于指示支持托管业务的网络和/或小区的相关信息。
可选地，所述托管网络信息包括以下至少一项：
第一指示，所述第一指示用于指示第一网络支持托管业务；
第二指示，所述第二指示用于指示第二网络不支持托管业务；
第三指示，所述第三指示用于指示第一小区支持托管业务；
第四指示，所述第三指示用于指示第二小区不支持托管业务；
所述第一网络的网络标识；
所述第一网络支持的终端信息；
所述第一小区支持的终端信息；
所述第一网络的服务时间；
所述第一小区的服务时间；
托管业务。
可选地，所述网络标识包括以下至少一项：
托管网络标识；
公共陆地移动网络标识；
独立的非公共网络标识；
公网集成非公共网络标识。
可选地，所述终端信息包括以下至少一项：
终端所属运营商的信息；
第三网络的标识，所述第三网络为终端选择的网络，或注册的网络，或任一第四网络，或托管签约信息中的任一托管网络，所述第四网络为与终端选择的网络或注册的网络等价的网络。
可选地，所述服务时间包括以下至少一项：
起始服务时间；
截止服务时间。
该装置发送托管网络信息，该托管网络信息用于指示支持托管业务的网络和/或小区的相关信息，以使终端获取托管网络信息之后，该终端就能够根据获取的托管网络信息进行小区选择和/或重选。这样，在有托管网络部署的场景下，终端能够经由获取的托管网络信息进行小区选择和/或重选。
需要说明的是，该装置是应用了上述由网络侧设备执行的小区选择重选方法，上述由网络侧设备执行的小区选择重选方法的实施例适用于该装置，也能达到相同的技术效果。
可选地，如图6所示，本申请实施例还提供一种通信设备600，包括处理器601和存储器602，存储器602上存储有可在所述处理器601上运行的程序或指令，例如，该通信设备600为终端时，该程序或指令被处理器601执行时实现上述小区选择重选方法实施例的各个步骤，且能达到相同的技术效果。该通信设备600为网络侧设备时，该程序或指令被处理器601执行时 实现上述小区选择重选方法实施例的各个步骤，且能达到相同的技术效果，为避免重复，这里不再赘述。
本申请实施例还提供一种终端，包括处理器和通信接口，通信接口用于获取托管网络信息，所述托管网络信息用于指示支持托管业务的网络和/或小区的相关信息；处理器用于根据所述托管网络信息进行小区选择和/或重选。该终端实施例与上述终端侧方法实施例对应，上述方法实施例的各个实施过程和实现方式均可适用于该终端实施例中，且能达到相同的技术效果。具体地，图7为实现本申请实施例的一种终端的硬件结构示意图。
该终端700包括但不限于：射频单元701、网络模块702、音频输出单元703、输入单元704、传感器705、显示单元706、用户输入单元707、接口单元708、存储器709以及处理器710等中的至少部分部件。
本领域技术人员可以理解，终端700还可以包括给各个部件供电的电源(比如电池)，电源可以通过电源管理系统与处理器710逻辑相连，从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。图7中示出的终端结构并不构成对终端的限定，终端可以包括比图示更多或更少的部件，或者组合某些部件，或者不同的部件布置，在此不再赘述。
应理解的是，本申请实施例中，输入单元704可以包括图形处理单元(Graphics Processing Unit，GPU)7041和麦克风7042，图形处理器7041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。显示单元706可包括显示面板7061，可以采用液晶显示器、有机发光二极管等形式来配置显示面板7061。用户输入单元707包括触控面板7071以及其他输入设备7072中的至少一种。触控面板7071，也称为触摸屏。触控面板7071可包括触摸检测装置和触摸控制器两个部分。其他输入设备7072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆，在此不再赘述。
本申请实施例中，射频单元701接收来自网络侧设备的下行数据后，可以传输给处理器710进行处理；另外，射频单元701可以向网络侧设备发送上行数据。通常，射频单元701包括但不限于天线、放大器、收发信机、耦合器、低噪声放大器、双工器等。
存储器709可用于存储软件程序或指令以及各种数据。存储器709可主要包括存储程序或指令的第一存储区和存储数据的第二存储区，其中，第一存储区可存储操作系统、至少一个功能所需的应用程序或指令(比如声音播放功能、图像播放功能等)等。此外，存储器709可以包括易失性存储器或非易失性存储器，或者，存储器709可以包括易失性和非易失性存储器两者。其中，非易失性存储器可以是只读存储器(Read-Only Memory，ROM)、可编程只读存储器(Programmable ROM，PROM)、可擦除可编程只读存储器(Erasable PROM，EPROM)、电可擦除可编程只读存储器(Electrically EPROM，EEPROM)或闪存。易失性存储器可以是随机存取存储器(Random Access Memory，RAM)，静态随机存取存储器(Static RAM，SRAM)、动态随机存取存储器(Dynamic RAM，DRAM)、同步动态随机存取存储器(Synchronous DRAM，SDRAM)、双倍数据速率同步动态随机存取存储器(Double Data Rate SDRAM，DDRSDRAM)、增强型同步动态随机存取存储器(Enhanced SDRAM，ESDRAM)、同步连接动态随机存取存储器(Synch link DRAM，SLDRAM)和直接内存总线随机存取存储器(Direct Rambus RAM，DRRAM)。本申请实施例中的存储器709包括但不限于这些和任意其它适合类型的存储器。
处理器710可包括一个或多个处理单元；可选地，处理器710集成应用处理器和调制解调处理器，其中，应用处理器主要处理涉及操作系统、用户界面和应用程序等的操作，调制解调处理器主要处理无线通信信号，如基带处理器。可以理解的是，上述调制解调处理器也可以不集成到处理器710中。
其中，射频单元701用于获取托管网络信息，所述托管网络信息用于指示支持托管业务的网络和/或小区的相关信息；
处理器710，用于根据所述托管网络信息进行小区选择和/或重选。
这样，该终端获取托管网络信息，该托管网络信息用于指示支持托管业务的网络和/或小区的相关信息；之后该终端就能够根据获取的托管网络信息进行小区选择和/或重选。实现在有托管网络部署的场景下的小区选择和/或重选。
可选地，所述托管网络信息包括以下至少一项：
第一指示，所述第一指示用于指示第一网络支持托管业务；
第二指示，所述第二指示用于指示第二网络不支持托管业务；
第三指示，所述第三指示用于指示第一小区支持托管业务；
第四指示，所述第三指示用于指示第二小区不支持托管业务；
所述第一网络的网络标识；
所述第一网络支持的终端信息；
所述第一小区支持的终端信息；
所述第一网络的服务时间；
所述第一小区的服务时间；
托管业务。
可选地，所述网络标识包括以下至少一项：
托管网络标识；
公共陆地移动网络标识；
独立的非公共网络标识；
公网集成非公共网络标识。
可选地，所述终端信息包括以下至少一项：
终端所属运营商的信息；
第三网络的标识，所述第三网络为终端选择的网络，或注册的网络，或任一第四网络，或托管签约信息中的任一托管网络，所述第四网络为与终端选择的网络或注册的网络等价的网络。
可选地，所述处理器还用于所述终端获取所述托管网络信息之后，所述终端的接入层递交所述托管网络信息给非接入层；
其中，所述托管网络信息通过以下至少一种方式递交：
基于接收到的所述非接入层的请求递交；
自动递交。
可选地，所述处理器还用于：
所述终端根据所述托管网络信息，将满足第一条件的第三小区作为小区选择和/或重选的候选小区；
其中，所述第一条件包括以下至少一项：
第五网络中包括第六网络，其中，所述第五网络为所述第三小区广播的 网络标识对应的网络，所述第六网络包括所述终端选择的网络，或注册的网络，或任一第七网络，或托管签约信息中的任一托管网络，所述第七网络为与所述终端选择的网络或注册的网络等价的网络；
所述第五网络支持的终端信息包括所述第六网络；
所述第五网络支持的终端信息包括所述终端所属运营商；
所述第五网络为支持托管业务的网络；
所述第三小区为支持托管业务的小区；
所述终端的非接入层指示给接入层第五指示，所述第五指示用于指示所述终端选择支持托管业务的小区。
可选地，所述处理器还用于：所述终端根据所述托管网络信息，将满足第二条件的第四小区作为小区选择和/或重选的候选小区；
其中，所述第四小区是支持托管业务的小区。
可选地，所述第二条件包括以下至少一项：
托管签约信息中托管网络的服务时间与第八网络的服务时间存在重叠，所述第八网络为所述第四小区广播的网络标识对应的网络，且所述第八网络支持托管业务；
当前时间处于托管签约信息中托管网络的服务时间内；
所述第八网络的起始服务时间到达；
所述第八网络的起始服务时间之后的第一时间到达，所述第一时间与所述第八网络的起始服务时间的绝对差值为第一偏置值；
所述第八网络的截止服务时间未到达；
所述第八网络的截止服务时间之前的第二时间未到达，所述第二时间与所述第八网络的起始服务时间的绝对差值为第二偏置值；
托管签约信息中托管网络的服务时间与第四小区的服务时间存在重叠；
所述第四小区的起始服务时间到达；
所述第四小区的起始服务时间之后的第三时间到达，所述第三时间与所述第四小区的起始服务时间的绝对差值为第三偏置值；
所述第四小区的截止服务时间未到达；
所述第四小区的截止服务时间之前的第四时间未到达，所述第四时间与 所述第四小区的起始服务时间的绝对差值为第四偏置值。
可选地，所述处理器还用于：
对于同频或等优先级频率的小区重选，在存在多个候选小区满足小区重选准则，且所述多个候选小区的广播信息包括服务时间的情况下，将所述服务时间的截止服务时间与当前时间的差值最大的小区作为重选小区。
可选地，所述处理器还用于：
所述终端的接入层接收所述终端的非接入层递交的第一信息；
其中，所述第一信息包括以下至少一项：
第九网络的网络标识，所述第九网络为所述终端选择的网络，或注册的网络，或任一第七网络，或托管签约信息中的任一托管网络；
托管签约信息；
第五指示，所述第五指示用于指示所述终端选择支持托管业务的小区。
可选地，所述处理器还用于：
所述终端在驻留到第五小区后执行以下至少一项：
将所述第五小区视为最高优先级的小区；
将所述第五小区对应的频点视为最高优先级的频点；
将所述第五小区对应的频点优先级确定为预设值。
可选地，所述处理器还用于：
在满足第三条件的情况下，所述终端在驻留到所述第五小区后的行为无效；
其中，所述第三条件包括以下至少一项：
托管签约信息中的服务时间结束；
托管签约信息中的截止服务时间之前的第五时间到达；
所述第五小区的截止服务时间到达；
所述第五小区广播的托管网络的截止服务时间到达；
所述终端未搜索到满足第一条件，且支持托管业务的小区；
所述终端未搜索到满足第二条件，且支持托管业务的小区；
所述终端进入连接态。
可选地，所述处理器还用于：
所述终端基于第二信息启动邻小区测量；
其中，所述第二信息包括：所述终端接入的托管网络或所述终端驻留的托管小区的服务时间；或者，信号测量结果。
可选地，所述处理器还用于：
所述终端在第五时间启动邻小区测量，所述第五时间包括以下至少一项：
托管签约信息中截止服务时间之前的时间；
所述终端驻留的托管小区的截止服务时间；
所述终端驻留的托管小区的截止服务时间之前的时间；
所述终端接入的托管网络的截止服务时间之前的时间。
可选地，所述处理器还用于：：
在所述第二信息包括所述信号测量结果的情况下，优先选择或重选第六小区；
在所述第二信息包括所述终端接入的托管网络或所述终端驻留的托管小区的服务时间的情况下，优先选择或重选第七小区。
可选地，所述处理器还用于：
所述终端在搜索到所述第六小区和所述第七小区，且所述第六小区和所述第七小区均满足S准则时，选择或重选所述第六小区。
可选地，所述处理器还用于：
在所述重选为异频重选的情况下，所述终端将所述第一小区所在的频点视为最高优先级的频点，并将满足异频重选准则的所述第一小区确定为所述第六小区；
在所述重选为同频重选的情况下，所述终端将R值大于第一阈值的所述第一小区，或者，R值与候选小区中最大R值相差第二阈值内的第一小区，确定为所述第六小区。
可选地，所述托管签约信息包含以下至少一项：
托管网络的服务时间；
托管业务；
托管网络的网络标识；
第六指示，所述第六指示用于指示允许或拒绝接入托管网络；
托管网络专用用户标识。
可选地，所述服务时间包括以下至少一项：
起始服务时间；
截止服务时间。
本申请实施例还提供一种网络侧设备，包括处理器和通信接口，通信接口用于发送托管网络信息，所述托管网络信息用于指示支持托管业务的网络和/或小区的相关信息。该网络侧设备实施例与上述网络侧设备方法实施例对应，上述方法实施例的各个实施过程和实现方式均可适用于该网络侧设备实施例中，且能达到相同的技术效果。
具体地，本申请实施例还提供了一种网络侧设备。如图8所示，该网络侧设备800包括：天线81、射频装置82、基带装置83、处理器84和存储器85。天线81与射频装置82连接。在上行方向上，射频装置82通过天线81接收信息，将接收的信息发送给基带装置83进行处理。在下行方向上，基带装置83对要发送的信息进行处理，并发送给射频装置82，射频装置82对收到的信息进行处理后经过天线81发送出去。
以上实施例中网络侧设备执行的方法可以在基带装置83中实现，该基带装置83包括基带处理器。
基带装置83例如可以包括至少一个基带板，该基带板上设置有多个芯片，如图8所示，其中一个芯片例如为基带处理器，通过总线接口与存储器85连接，以调用存储器85中的程序，执行以上方法实施例中所示的网络设备操作。
该网络侧设备还可以包括网络接口86，该接口例如为通用公共无线接口(Common Public Radio Interface，CPRI)。
具体地，本申请实施例的网络侧设备800还包括：存储在存储器85上并可在处理器84上运行的指令或程序，处理器84调用存储器85中的指令或程序执行图5所示各模块执行的方法，并达到相同的技术效果，为避免重复，故不在此赘述。
本申请实施例还提供一种可读存储介质，所述可读存储介质上存储程序或指令，所述程序或指令被处理器执行时实现如上终端执行的小区选择重选方法，或者实现如网络侧设备执行的小区选择重选方法实施例的各个过程， 且能达到相同的技术效果，为避免重复，这里不再赘述。
其中，所述处理器为上述实施例中所述的终端中的处理器。所述可读存储介质，包括计算机可读存储介质，如计算机只读存储器ROM、随机存取存储器RAM、磁碟或者光盘等。
本申请实施例另提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现如上终端执行的小区选择重选方法，或者实现如网络侧设备执行的小区选择重选方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
应理解，本申请实施例提到的芯片还可以称为系统级芯片，系统芯片，芯片系统或片上系统芯片等。
本申请实施例另提供了一种计算机程序/程序产品，所述计算机程序/程序产品被存储在存储介质中，所述计算机程序/程序产品被至少一个处理器执行以实现如上终端执行的小区选择重选方法，或者实现如网络侧设备执行的小区选择重选方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
本申请实施例还提供了一种通信系统，包括：终端及网络侧设备，所述终端可用于执行如上终端执行的小区选择重选方法的步骤，所述网络侧设备可用于执行如上网络侧设备执行的小区选择重选方法的步骤。
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。此外，需要指出的是，本申请实施方式中的方法和装置的范围不限按示出或讨论的顺序来执行功能，还可包括根据所涉及的功能按基本同时的方式或按相反的顺序来执行功能，例如，可以按不同于所描述的次序来执行所描述的方法，并且还可以添加、省去、或组合各种步骤。另外，参照某些示例所描述的特征可在其他示例中被 组合。
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件，但很多情况下前者是更佳的实施方式。基于这样的理解，本申请的技术方案本质上或者说对相关技术做出贡献的部分可以以计算机软件产品的形式体现出来，该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中，包括若干指令用以使得一台终端(可以是手机，计算机，服务器，空调器，或者网络设备等)执行本申请各个实施例所述的方法。
上面结合附图对本申请的实施例进行了描述，但是本申请并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本申请的启示下，在不脱离本申请宗旨和权利要求所保护的范围情况下，还可做出很多形式，均属于本申请的保护之内。

Claims (34)

  1. 一种小区选择重选方法，包括：
    终端获取托管网络信息，所述托管网络信息用于指示支持托管业务的网络和/或小区的相关信息；
    所述终端根据所述托管网络信息进行小区选择和/或重选。
  2. 根据权利要求1所述的方法，其中，所述托管网络信息包括以下至少一项：
    第一指示，所述第一指示用于指示第一网络支持托管业务；
    第二指示，所述第二指示用于指示第二网络不支持托管业务；
    第三指示，所述第三指示用于指示第一小区支持托管业务；
    第四指示，所述第三指示用于指示第二小区不支持托管业务；
    所述第一网络的网络标识；
    所述第一网络支持的终端信息；
    所述第一小区支持的终端信息；
    所述第一网络的服务时间；
    所述第一小区的服务时间；
    托管业务。
  3. 根据权利要求2所述的方法，其中，所述网络标识包括以下至少一项：
    托管网络标识；
    公共陆地移动网络标识；
    独立的非公共网络标识；
    公网集成非公共网络标识。
  4. 根据权利要求2所述的方法，其中，所述终端信息包括以下至少一项：
    终端所属运营商的信息；
    第三网络的标识，所述第三网络为终端选择的网络，或注册的网络，或任一第四网络，或托管签约信息中的任一托管网络，所述第四网络为与终端选择的网络或注册的网络等价的网络。
  5. 根据权利要求1或2所述的方法，其中，所述终端获取所述托管网络信息之后，所述终端的接入层递交所述托管网络信息给非接入层；
    其中，所述托管网络信息通过以下至少一种方式递交：
    基于接收到的所述非接入层的请求递交；
    自动递交。
  6. 根据权利要求1或2所述的方法，其中，所述终端根据所述托管网络信息进行小区选择和/或重选，包括：
    所述终端根据所述托管网络信息，将满足第一条件的第三小区作为小区选择和/或重选的候选小区；
    其中，所述第一条件包括以下至少一项：
    第五网络中包括第六网络，其中，所述第五网络为所述第三小区广播的网络标识对应的网络，所述第六网络包括所述终端选择的网络，或注册的网络，或任一第七网络，或托管签约信息中的任一托管网络，所述第七网络为与所述终端选择的网络或注册的网络等价的网络；
    所述第五网络支持的终端信息包括所述第六网络；
    所述第五网络支持的终端信息包括所述终端所属运营商；
    所述第五网络为支持托管业务的网络；
    所述第三小区为支持托管业务的小区；
    所述终端的非接入层指示给接入层第五指示，所述第五指示用于指示所述终端选择支持托管业务的小区。
  7. 根据权利要求1或2所述的方法，其中，所述终端根据所述托管网络信息进行小区选择和/或重选，包括：
    所述终端根据所述托管网络信息，将满足第二条件的第四小区作为小区选择和/或重选的候选小区；
    其中，所述第四小区是支持托管业务的小区。
  8. 根据权利要求7所述的方法，其中，所述第二条件包括以下至少一项：
    托管签约信息中托管网络的服务时间与第八网络的服务时间存在重叠， 所述第八网络为所述第四小区广播的网络标识对应的网络，且所述第八网络支持托管业务；
    当前时间处于托管签约信息中托管网络的服务时间内；
    所述第八网络的起始服务时间到达；
    所述第八网络的起始服务时间之后的第一时间到达，所述第一时间与所述第八网络的起始服务时间的绝对差值为第一偏置值；
    所述第八网络的截止服务时间未到达；
    所述第八网络的截止服务时间之前的第二时间未到达，所述第二时间与所述第八网络的起始服务时间的绝对差值为第二偏置值；
    托管签约信息中托管网络的服务时间与第四小区的服务时间存在重叠；
    所述第四小区的起始服务时间到达；
    所述第四小区的起始服务时间之后的第三时间到达，所述第三时间与所述第四小区的起始服务时间的绝对差值为第三偏置值；
    所述第四小区的截止服务时间未到达；
    所述第四小区的截止服务时间之前的第四时间未到达，所述第四时间与所述第四小区的起始服务时间的绝对差值为第四偏置值。
  9. 根据权利要求1至5任一项所述的方法，其中，所述终端根据所述托管网络信息进行小区重选，包括：
    对于同频或等优先级频率的小区重选，在存在多个候选小区满足小区重选准则，且所述多个候选小区的广播信息包括服务时间的情况下，将所述服务时间的截止服务时间与当前时间的差值最大的小区作为重选小区。
  10. 根据权利要求1至9任一项所述的方法，其中，所述终端根据所述托管网络信息进行小区选择和/或重选之前，还包括：
    所述终端的接入层接收所述终端的非接入层递交的第一信息；
    其中，所述第一信息包括以下至少一项：
    第九网络的网络标识，所述第九网络为所述终端选择的网络，或注册的网络，或任一第七网络，或托管签约信息中的任一托管网络；
    托管签约信息；
    第五指示，所述第五指示用于指示所述终端选择支持托管业务的小区。
  11. 根据权利要求1所述的方法，其中，所述终端根据所述托管网络信息进行小区选择和/或重选之后，还包括：
    所述终端在驻留到第五小区后执行以下至少一项：
    将所述第五小区视为最高优先级的小区；
    将所述第五小区对应的频点视为最高优先级的频点；
    将所述第五小区对应的频点优先级确定为预设值。
  12. 根据权利要求11所述的方法，其中，还包括：
    在满足第三条件的情况下，所述终端在驻留到所述第五小区后的行为无效；
    其中，所述第三条件包括以下至少一项：
    托管签约信息中的服务时间结束；
    托管签约信息中的截止服务时间之前的第五时间到达；
    所述第五小区的截止服务时间到达；
    所述第五小区广播的托管网络的截止服务时间到达；
    所述终端未搜索到满足第一条件，且支持托管业务的小区；
    所述终端未搜索到满足第二条件，且支持托管业务的小区；
    所述终端进入连接态。
  13. 根据权利要求2所述的方法，其中，所述终端根据所述托管网络信息进行小区重选，包括：
    所述终端基于第二信息启动邻小区测量；
    其中，所述第二信息包括：所述终端接入的托管网络或所述终端驻留的托管小区的服务时间；或者，信号测量结果。
  14. 根据权利要求13所述的方法，其中，所述终端基于所述终端接入的托管网络或所述终端驻留的托管小区的服务时间启动邻小区测量，包括：
    所述终端在第五时间启动邻小区测量，所述第五时间包括以下至少一项：
    托管签约信息中截止服务时间之前的时间；
    所述终端驻留的托管小区的截止服务时间；
    所述终端驻留的托管小区的截止服务时间之前的时间；
    所述终端接入的托管网络的截止服务时间之前的时间。
  15. 根据权利要求13所述的方法，其中，所述终端基于第二信息启动邻小区测量之后，还包括：
    在所述第二信息包括所述信号测量结果的情况下，优先选择或重选第六小区；
    在所述第二信息包括所述终端接入的托管网络或所述终端驻留的托管小区的服务时间的情况下，优先选择或重选第七小区。
  16. 根据权利要求15所述的方法，其中，所述终端优先选择或重选所述第六小区，包括：
    所述终端在搜索到所述第六小区和所述第七小区，且所述第六小区和所述第七小区均满足S准则时，选择或重选所述第六小区。
  17. 根据权利要求15所述的方法，其中，所述终端重选所述第六小区，包括：
    在所述重选为异频重选的情况下，所述终端将所述第一小区所在的频点视为最高优先级的频点，并将满足异频重选准则的所述第一小区确定为所述第六小区；
    在所述重选为同频重选的情况下，所述终端将R值大于第一阈值的所述第一小区，或者，R值与候选小区中最大R值相差第二阈值内的第一小区，确定为所述第六小区。
  18. 根据权利要求2所述的方法，其中，所述托管签约信息包含以下至少一项：
    托管网络的服务时间；
    托管业务；
    托管网络的网络标识；
    第六指示，所述第六指示用于指示允许或拒绝接入托管网络；
    托管网络专用用户标识。
  19. 根据权利要求2、8、9、12、13、14、15或18所述的方法，其中，所述服务时间包括以下至少一项：
    起始服务时间；
    截止服务时间。
  20. 一种小区选择重选方法，包括：
    网络侧设备发送托管网络信息，所述托管网络信息用于指示支持托管业务的网络和/或小区的相关信息。
  21. 根据权利要求20所述的方法，其中，所述托管网络信息包括以下至少一项：
    第一指示，所述第一指示用于指示第一网络支持托管业务；
    第二指示，所述第二指示用于指示第二网络不支持托管业务；
    第三指示，所述第三指示用于指示第一小区支持托管业务；
    第四指示，所述第三指示用于指示第二小区不支持托管业务；
    所述第一网络的网络标识；
    所述第一网络支持的终端信息；
    所述第一小区支持的终端信息；
    所述第一网络的服务时间；
    所述第一小区的服务时间；
    托管业务。
  22. 根据权利要求21所述的方法，其中，所述网络标识包括以下至少一项：
    托管网络标识；
    公共陆地移动网络标识；
    独立的非公共网络标识；
    公网集成非公共网络标识。
  23. 根据权利要求19所述的方法，其中，所述终端信息包括以下至少一项：
    终端所属运营商的信息；
    第三网络的标识，所述第三网络为终端选择的网络，或注册的网络，或任一第四网络，或托管签约信息中的任一托管网络，所述第四网络为与终端选择的网络或注册的网络等价的网络。
  24. 根据权利要求21所述的方法，其中，所述服务时间包括以下至少一项：
    起始服务时间；
    截止服务时间。
  25. 一种小区选择重选装置，包括：
    获取模块，用于获取托管网络信息，所述托管网络信息用于指示支持托管业务的网络和/或小区的相关信息；
    处理模块，用于根据所述托管网络信息进行小区选择和/或重选。
  26. 根据权利要求25所述的装置，其中，所述托管网络信息包括以下至少一项：
    第一指示，所述第一指示用于指示第一网络支持托管业务；
    第二指示，所述第二指示用于指示第二网络不支持托管业务；
    第三指示，所述第三指示用于指示第一小区支持托管业务；
    第四指示，所述第三指示用于指示第二小区不支持托管业务；
    所述第一网络的网络标识；
    所述第一网络支持的终端信息；
    所述第一小区支持的终端信息；
    所述第一网络的服务时间；
    所述第一小区的服务时间；
    托管业务。
  27. 根据权利要求25或26所述的装置，其中，所述处理模块还用于：
    根据所述托管网络信息，将满足第一条件的第三小区作为小区选择和/或重选的候选小区；
    其中，所述第一条件包括以下至少一项：
    第五网络中包括第六网络，其中，所述第五网络为所述第三小区广播的网络标识对应的网络，所述第六网络包括终端选择的网络，或注册的网络，或任一第七网络，或托管签约信息中的任一托管网络，所述第七网络为与所述终端选择的网络或注册的网络等价的网络；
    所述第五网络支持的终端信息包括所述第六网络；
    所述第五网络支持的终端信息包括所述终端所属运营商；
    所述第五网络为支持托管业务的网络；
    所述第三小区为支持托管业务的小区；
    所述终端的非接入层指示给接入层第五指示，所述第五指示用于指示所述终端选择支持托管业务的小区。
  28. 根据权利要求25或26所述的装置，其中，所述处理模块还用于：
    根据所述托管网络信息，将满足第二条件的第四小区作为小区选择和/或重选的候选小区；
    其中，所述第四小区广播的网络标识与第八网络对应，所述第八网络是支持托管业务的网络或所述第四小区是支持托管业务的小区。
  29. 根据权利要求28所述的装置，其中，所述第二条件包括以下至少一项：
    托管签约信息中托管网络的服务时间与第八网络的服务时间存在重叠；
    当前时间处于托管签约信息中托管网络的服务时间内；
    所述第八网络的起始服务时间到达；
    所述第八网络的起始服务时间之后的第一时间到达，所述第一时间与所述第八网络的起始服务时间的绝对差值为第一偏置值；
    所述第八网络的截止服务时间未到达；
    所述第八网络的截止服务时间之前的第二时间未到达，所述第二时间与 所述第八网络的起始服务时间的绝对差值为第二偏置值；
    托管签约信息中托管网络的服务时间与第四小区的服务时间存在重叠；
    所述第四小区的起始服务时间到达；
    所述第四小区的起始服务时间之后的第三时间到达，所述第三时间与所述第四小区的起始服务时间的绝对差值为第三偏置值；
    所述第四小区的截止服务时间未到达；
    所述第四小区的截止服务时间之前的第四时间未到达，所述第四时间与所述第四小区的起始服务时间的绝对差值为第四偏置值。
  30. 一种小区选择重选装置，包括：
    发送模块，用于发送托管网络信息，所述托管网络信息用于指示支持托管业务的网络和/或小区的相关信息。
  31. 根据权利要求30所述的装置，其中，所述托管网络信息包括以下至少一项：
    第一指示，所述第一指示用于指示第一网络支持托管业务；
    第二指示，所述第二指示用于指示第二网络不支持托管业务；
    第三指示，所述第三指示用于指示第一小区支持托管业务；
    第四指示，所述第三指示用于指示第二小区不支持托管业务；
    所述第一网络的网络标识；
    所述第一网络支持的终端信息；
    所述第一小区支持的终端信息；
    所述第一网络的服务时间；
    所述第一小区的服务时间；
    托管业务。
  32. 一种终端，包括处理器和存储器，所述存储器存储可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如权利要求1至19任一项所述的小区选择重选方法的步骤。
  33. 一种网络侧设备，包括处理器和存储器，所述存储器存储可在所述 处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如权利要求20至24任一项所述的小区选择重选方法的步骤。
  34. 一种可读存储介质，所述可读存储介质上存储程序或指令，所述程序或指令被处理器执行时实现如权利要求1至19任一项所述的小区选择重选方法的步骤，或者实现如权利要求20至24任一项所述的小区选择重选方法的步骤。
PCT/CN2022/143848 2022-01-06 2022-12-30 小区选择重选方法、装置、终端及网络侧设备 WO2023131071A1 (zh)

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