WO2022088100A1 - 一种寻呼指示方法及装置、终端设备、网络设备 - Google Patents

一种寻呼指示方法及装置、终端设备、网络设备 Download PDF

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Publication number
WO2022088100A1
WO2022088100A1 PCT/CN2020/125524 CN2020125524W WO2022088100A1 WO 2022088100 A1 WO2022088100 A1 WO 2022088100A1 CN 2020125524 W CN2020125524 W CN 2020125524W WO 2022088100 A1 WO2022088100 A1 WO 2022088100A1
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WIPO (PCT)
Prior art keywords
paging
information
indication information
slice
network
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PCT/CN2020/125524
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English (en)
French (fr)
Inventor
王淑坤
Original Assignee
Oppo广东移动通信有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Oppo广东移动通信有限公司 filed Critical Oppo广东移动通信有限公司
Priority to PCT/CN2020/125524 priority Critical patent/WO2022088100A1/zh
Priority to EP20959261.7A priority patent/EP4240032A4/en
Priority to CN202080105083.4A priority patent/CN116601979A/zh
Priority to CN202311405891.4A priority patent/CN117319950A/zh
Publication of WO2022088100A1 publication Critical patent/WO2022088100A1/zh
Priority to US18/145,338 priority patent/US20230199715A1/en

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W68/00User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/005Transmission of information for alerting of incoming communication
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W68/00User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/02Arrangements for increasing efficiency of notification or paging channel
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/12Messaging; Mailboxes; Announcements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/08Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/08Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel

Definitions

  • the embodiments of the present application relate to the field of mobile communication technologies, and in particular, to a paging indication method and apparatus, terminal equipment, and network equipment.
  • a communication card of the terminal device After receiving the paging message, a communication card of the terminal device will directly enter the connection state to receive service data. However, in some cases, it is not necessary for the terminal device to respond to the paging message. Therefore, it is necessary to indicate the relevant information for triggering paging so that the terminal device can determine whether it should respond to the paging message and how to indicate the triggering paging message. Relevant information is pending.
  • Embodiments of the present application provide a paging indication method and apparatus, terminal equipment, and network equipment.
  • the terminal device receives a paging message sent by a first network, where the first network refers to a network corresponding to the first communication card of the terminal device;
  • the paging message carries at least one information element, and each information element in the at least one information element is used to indicate at least one of the following information of a paged terminal device: paging reason, paging priority, Slice information.
  • the first network sends a paging message to the terminal device, where the first network refers to a network corresponding to the first communication card of the terminal device;
  • the paging message carries at least one information element, and each information element in the at least one information element is used to indicate at least one of the following information of a paged terminal device: paging reason, paging priority, Slice information.
  • the paging indication device provided by the embodiment of the present application is applied to terminal equipment, and the device includes:
  • a receiving unit configured to receive a paging message sent by a first network, where the first network refers to a network corresponding to the first communication card of the terminal device;
  • the paging message carries at least one information element, and each information element in the at least one information element is used to indicate at least one of the following information of a paged terminal device: paging reason, paging priority, Slice information.
  • the paging indication device provided by the embodiment of the present application is applied to the first network, and the device includes:
  • a sending unit configured to send a paging message to a terminal device, where the first network refers to a network corresponding to the first communication card of the terminal device;
  • the paging message carries at least one information element, and each information element in the at least one information element is used to indicate at least one of the following information of a paged terminal device: paging reason, paging priority, Slice information.
  • the terminal device provided by the embodiments of the present application includes a processor and a memory.
  • the memory is used to store a computer program
  • the processor is used to call and run the computer program stored in the memory to execute the above-mentioned paging indication method.
  • the network device provided by the embodiments of the present application includes a processor and a memory.
  • the memory is used for storing a computer program
  • the processor is used for calling and running the computer program stored in the memory to execute the above-mentioned paging indication method.
  • the chip provided by the embodiment of the present application is used to implement the above-mentioned paging indication method.
  • the chip includes: a processor for invoking and running a computer program from the memory, so that the device installed with the chip executes the above-mentioned paging instruction method.
  • the computer-readable storage medium provided by the embodiment of the present application is used to store a computer program, and the computer program enables a computer to execute the above-mentioned paging indication method.
  • the computer program product provided by the embodiments of the present application includes computer program instructions, and the computer program instructions cause a computer to execute the above-mentioned paging indication method.
  • the computer program provided by the embodiment of the present application when running on a computer, causes the computer to execute the above-mentioned paging indication method.
  • the first network carries at least one information element in the paging message, wherein each information element is used to indicate at least one of the following information of a paged terminal device: paging reason, paging priority, Slice information, so that the terminal device can decide whether to respond to the paging message according to the content indicated by the information element, thereby improving the paging efficiency.
  • FIG. 1 is a schematic diagram of a communication system architecture provided by an embodiment of the present application.
  • FIG. 2 is a schematic flowchart of a paging indication method provided by an embodiment of the present application
  • FIG. 3 is a schematic diagram 1 of the structure and composition of a paging indication device provided by an embodiment of the present application;
  • FIG. 4 is a second schematic diagram of the structure and composition of a paging indication device provided by an embodiment of the present application.
  • FIG. 5 is a schematic structural diagram of a communication device provided by an embodiment of the present application.
  • FIG. 6 is a schematic structural diagram of a chip according to an embodiment of the present application.
  • FIG. 7 is a schematic block diagram of a communication system provided by an embodiment of the present application.
  • LTE Long Term Evolution
  • FDD Frequency Division Duplex
  • TDD Time Division Duplex
  • 5G communication systems or future communication systems etc.
  • the communication system 100 may include a network device 110, and the network device 110 may be a device that communicates with a terminal 120 (or referred to as a communication terminal, a terminal).
  • the network device 110 may provide communication coverage for a particular geographic area and may communicate with terminals located within the coverage area.
  • the network device 110 may be an evolved base station (Evolutional Node B, eNB or eNodeB) in an LTE system, or a wireless controller in a cloud radio access network (Cloud Radio Access Network, CRAN), or the
  • the network device can be a mobile switching center, a relay station, an access point, a vehicle-mounted device, a wearable device, a hub, a switch, a bridge, a router, a network-side device in a 5G network, or a network device in a future communication system.
  • the communication system 100 also includes at least one terminal 120 located within the coverage of the network device 110 .
  • Terminal includes, but is not limited to, connections via wired lines, such as via Public Switched Telephone Networks (PSTN), Digital Subscriber Line (DSL), digital cable, direct cable connections; and/or another data connection/network; and/or via a wireless interface, e.g. for cellular networks, Wireless Local Area Networks (WLAN), digital television networks such as DVB-H networks, satellite networks, AM-FM A broadcast transmitter; and/or a device of another terminal configured to receive/transmit a communication signal; and/or an Internet of Things (IoT) device.
  • PSTN Public Switched Telephone Networks
  • DSL Digital Subscriber Line
  • WLAN Wireless Local Area Networks
  • WLAN Wireless Local Area Networks
  • digital television networks such as DVB-H networks, satellite networks, AM-FM A broadcast transmitter
  • IoT Internet of Things
  • a terminal arranged to communicate through a wireless interface may be referred to as a "wireless communication terminal", “wireless terminal” or “mobile terminal”.
  • mobile terminals include, but are not limited to, satellite or cellular telephones; Personal Communications System (PCS) terminals that may combine cellular radio telephones with data processing, facsimile, and data communication capabilities; may include radio telephones, pagers, Internet/Intranet PDAs with networking access, web browsers, memo pads, calendars, and/or Global Positioning System (GPS) receivers; and conventional laptop and/or palmtop receivers or others including radiotelephone transceivers electronic device.
  • PCS Personal Communications System
  • GPS Global Positioning System
  • a terminal may refer to an access terminal, user equipment (UE), subscriber unit, subscriber station, mobile station, mobile station, remote station, remote terminal, mobile device, user terminal, terminal, wireless communication device, user agent, or user device.
  • the access terminal may be a cellular phone, a cordless phone, a Session Initiation Protocol (SIP) phone, a Wireless Local Loop (WLL) station, a Personal Digital Assistant (PDA), a wireless communication Functional handheld devices, computing devices or other processing devices connected to wireless modems, in-vehicle devices, wearable devices, terminals in 5G networks or terminals in future evolved PLMNs, etc.
  • SIP Session Initiation Protocol
  • WLL Wireless Local Loop
  • PDA Personal Digital Assistant
  • direct terminal (Device to Device, D2D) communication may be performed between the terminals 120 .
  • the 5G communication system or the 5G network may also be referred to as a new radio (New Radio, NR) system or an NR network.
  • New Radio NR
  • NR New Radio
  • FIG. 1 exemplarily shows one network device and two terminals.
  • the communication system 100 may include multiple network devices, and the coverage of each network device may include other numbers of terminals. This embodiment of the present application This is not limited.
  • the communication system 100 may further include other network entities such as a network controller and a mobility management entity, which are not limited in this embodiment of the present application.
  • network entities such as a network controller and a mobility management entity, which are not limited in this embodiment of the present application.
  • a device having a communication function in the network/system may be referred to as a communication device.
  • the communication device may include a network device 110 and a terminal 120 with a communication function, and the network device 110 and the terminal 120 may be the specific devices described above, which will not be repeated here;
  • the device may further include other devices in the communication system 100, such as other network entities such as a network controller and a mobility management entity, which are not limited in this embodiment of the present application.
  • 5G 3rd Generation Partnership Project
  • eMBB Enhanced Mobile Broadband
  • URLLC Ultra-Reliable Low-Latency Communications
  • mMTC Massive Machine-Type Communications
  • eMBB still aims at users' access to multimedia content, services and data, and its demand is growing rapidly.
  • eMBB since eMBB may be deployed in different scenarios, such as indoor, urban, rural, etc., its capabilities and requirements are also quite different, so it cannot be generalized and must be analyzed in detail in combination with specific deployment scenarios.
  • Typical applications of URLLC include: industrial automation, power automation, telemedicine operations (surgery), traffic safety assurance, etc.
  • Typical features of mMTC include: high connection density, small data volume, latency-insensitive services, low cost and long service life of the module.
  • RRC_INACTIVE Radio Resource Control
  • RRC_INACTIVE Radio Resource Control
  • RRC_IDLE state (referred to as idle state): mobility is based on terminal device cell selection and reselection, paging is initiated by the core network (Core Network, CN), and the paging area is configured by the CN. There is no terminal device context and no RRC connection on the base station side.
  • RRC_CONNECTED state (referred to as connected (connected) state for short): there is an RRC connection, and a terminal device context exists on the base station side and the terminal device side.
  • the network side knows that the location of the terminal equipment is at the specific cell level. Mobility is the mobility controlled by the network side. Unicast data can be transmitted between the terminal equipment and the base station.
  • RRC_INACTIVE state (referred to as inactive state): Mobility is cell selection and reselection based on terminal equipment, there is a connection between the access network and the core network, and the context of the terminal equipment exists on a certain base station.
  • the call is triggered by the radio access network (Radio Access Network, RAN).
  • the paging area based on the RAN is managed by the RAN.
  • the network side knows the location of the terminal device is based on the paging area level of the RAN.
  • RNA Radio Access Network Notification Area
  • the RAN needs to enhance how to support vertical services in the access network.
  • One way is to provide lower latency, more targeted, more flexible and more scalable services for multiple services with different requirements based on network slicing (also referred to as slicing). More specifically, network slicing can involve application providers in the design, deployment, and operation of custom RANs to better support the business of application providers.
  • the network slicing of Rel-15 only involves the core network side. Specifically, the terminal device reports slicing requirements (ie, the slicing information required by the terminal device), and the network selects an appropriate AMF according to the slicing requirements reported by the terminal device to establish a service session between the terminal device and the network.
  • slicing requirements ie, the slicing information required by the terminal device
  • the network After the network receives the MSG5, it can know the slicing requirements of the terminal device. However, the slice requirement of the terminal device may not be a slice supported by the base station, or the slice is overloaded although it is a slice supported by the base station. At this time, the network can only send an RRC release message to the terminal device after MSG5, so that the terminal device can reselect a suitable cell.
  • Dual-card dual-standby mobile phone means that a mobile phone can hold two communication cards at the same time, and both communication cards are in standby state.
  • Dual SIM dual standby generally refers to dual SIM dual standby of the same network standard, such as dual SIM dual standby for GSM network, dual SIM dual standby for CDMA network, and dual SIM dual standby for PHS network.
  • Dual network dual standby means that a mobile phone can be inserted into two communication cards of different networks at the same time, and it can be turned on at the same time. Users can make, receive and send and receive text messages at will without switching networks.
  • Dual-transmission and dual-reception means that the mobile phone simultaneously transmits and receives data on two networks through two communication cards.
  • most mobile phones only support single-transmission and single-receipt or single-transmission and dual-receipt, which means that the mobile phone can only perform the business on one communication card at a certain time.
  • the realization of dual-pass is a trend in the development of mobile phones in the future.
  • one communication card can reside in the LTE cell, and the other communication card can reside in the NR cell; Each communication card resides in the NR cell.
  • the two communication cards may be communication cards of the same operator, or may be communication cards of different operators.
  • a communication card of the terminal device After receiving the paging message, a communication card of the terminal device will directly enter the connection state to receive service data. However, in some cases, it is not necessary for the terminal device to respond to the paging message. Therefore, it is necessary to indicate the relevant information for triggering paging so that the terminal device can determine whether it should respond to the paging message and how to indicate the triggering paging message. Relevant information is pending. To this end, the following technical solutions of the embodiments of the present application are proposed.
  • the terminal device in this embodiment of the present application may be a mobile phone, a tablet computer, a wearable device, etc.
  • the terminal device may have one communication card (that is, applied to a single-card scenario), and the terminal device may also have multiple One communication card (that is, it is applied in a multi-card communication scenario), for example, the terminal device has two communication cards or three communication cards, etc.
  • the following embodiments are described by taking the first communication card of the terminal device as an example, and the present invention is not limited thereto.
  • the solution of two or more communication cards is also applicable to the technical solutions of the embodiments of the present application.
  • the terminal device has at least a first communication card, and for a multi-card scenario, the terminal device may also have a second communication card, the network corresponding to the first communication card is the first network, and the network corresponding to the second communication card is In the second network, the first communication card is registered on the first network, and the second communication card is registered on the second network.
  • the embodiments of the present application do not limit the types of the first communication card and the second communication card.
  • both the first communication card and the second communication card are subscriber identity module (Subscriber Identity Module, SIM) cards.
  • the first communication card and the second communication card are both Universal Subscriber Identity Module (USIM) cards.
  • the first communication card is a SIM card
  • the second communication card is a USIM card.
  • the first communication card is a USIM card
  • the second communication card is a SIM card.
  • the embodiments of the present application do not limit the network types supported by the first communication card and the second communication card.
  • the first communication card supports an LTE network (that is, the first base station corresponding to the first communication card is an LTE base station),
  • the second communication card supports the NR network (that is, the second base station corresponding to the second communication card is an NR base station).
  • both the first communication card and the second communication card support the NR network (that is, the second base stations corresponding to the first communication card and the second communication card and the second communication card are all NR base stations).
  • the embodiments of the present application do not limit the operators to which the first communication card and the second communication card belong.
  • the first communication card and the second communication card may belong to the same operator or may belong to different operators. .
  • the communication between the terminal device and the first network is realized through the first communication card
  • the communication between the terminal device and the second network is realized through the second communication card.
  • there are two USIM cards in the terminal device which are USIM-A card and USIM-B card respectively.
  • the terminal device can communicate with the first network through the USIM-A card
  • the terminal device can communicate with the second network through the USIM-B card.
  • FIG. 2 is a schematic flowchart of a paging indication method provided by an embodiment of the present application. As shown in FIG. 2 , the paging indication method includes the following steps:
  • Step 201 The first network sends a paging message to a terminal device, and the terminal device receives the paging message sent by the first network, where the first network refers to a network corresponding to a first communication card of the terminal device; wherein the The paging message carries at least one information element, and each information element in the at least one information element is used to indicate at least one of the following information of a paged terminal device: paging reason, paging priority, slice information.
  • the first communication card of the terminal device is in an idle state or an inactive state.
  • the terminal device receives a paging message sent by the first network corresponding to the first communication card, and the The paging message is used to page the first communication card.
  • the paging message carries at least one information element, and each information element in the at least one information element is used to indicate at least one of the following information of a paged terminal device: paging reason, paging reason Call priority and slice information.
  • the paging cause is a service type that triggers paging.
  • the paging priority is a service priority that triggers paging.
  • the slice information includes at least one of the following: a slice identifier, a slice type, and slice indication information; wherein the slice indication information and the slice identifier have a corresponding relationship.
  • the correspondence between the slice indication information and the slice identifier is agreed upon in a protocol, or configured through system broadcast information, or configured through RRC signaling, or configured through NAS signaling.
  • each slice has a corresponding handover identifier, which may also be referred to as a handover index.
  • the handover information includes first handover indication information
  • the first handover indication information has a corresponding relationship with the first slice identifier
  • the terminal device can determine the first slice by using the first handover indication information and the correspondence system logo.
  • the paging message carries at least one information unit, which may be implemented in the following manner: the paging message carries a first bitmap (bitmap), and every N bits in the first bitmap A bit has a corresponding relationship with an information unit, and N is a positive integer.
  • the paging message further carries first indication information, where the first indication information is used to indicate the value of the N.
  • the first indication information is used to indicate how many bits in the first bitmap are one information unit.
  • the size of one information unit ie, the number of bits occupied by one information unit
  • the size of one information unit is configurable, in other words, the size of one information unit is variable.
  • the value of N is a default value.
  • the default value of N is 1, in other words, the size of one information unit is 1 bit.
  • the size of one information unit may also be referred to as unitSize.
  • the value of the N bits is used to represent the information content indicated by the information unit corresponding to the N bits. Further, optionally, the corresponding relationship between the values of the N bits and the information content represented by them is agreed in a protocol or configured through system broadcast information.
  • the first bitmap may also be called pagingCauseBitmap.
  • the size of the first bitmap is variable, and the size of the first bitmap varies with the number of paging records in the first paging record list PagingRecordList.
  • the first bitmap includes M bits, the value of M has an associated relationship with the number of paging records included in the first paging record list, and M is a positive integer.
  • the value of M is the number of paging records included in the first paging record list multiplied by N.
  • different values of the N bits occupied by the information unit represent different meanings when different unitSize is configured in the protocol agreement or in the system broadcast information.
  • An example is given below:
  • the indicated information content includes at least one of the following: voice service type, priority 1, slice information 1 (for example, slice identifier 1);
  • the indicated information content includes at least one of the following: video service type, priority 2, slice information 2 (for example, slice identifier 2);
  • the indicated information content includes at least one of the following: stream service type, priority 3, slice information 3 (for example, slice identifier 3);
  • the indicated information content includes at least one of the following: other service type, priority 4, slice information 4 (eg slice identifier 4).
  • a 1-bit information unit indicates two kinds of information content.
  • the indicated information content includes at least one of the following: voice service type, high priority, slice information 1 (for example, slice identifier 1);
  • the indicated information content includes at least one of the following: other service type, low priority, slice information 2 (eg slice identifier 2).
  • the first paging record list includes P paging records, where P is a positive integer; the first bitmap corresponds to one information unit every N bits in the order from low to high. wherein, the first bitmap has a corresponding relationship with P information units, and the P information units are in one-to-one correspondence with the P paging records.
  • the first bitmap that is, pagingCauseBitmap
  • the first bitmap includes 10 bits, wherein every two bits represent an information unit, a total of There are 5 information units, from low to high according to pagingCauseBitmap, each 2 bits corresponds to an information unit, and the 5 information units are respectively related to the first paging record and the second paging record in the first paging record list.
  • the third paging record, the fourth paging record and the five paging records are in one-to-one correspondence.
  • Table 1 shows the information content of pagingCauseBitmap. It should be noted that the value range of the size of pagingCauseBitmap in Table 1 is 1 to 32, and 1 to 32 here are only exemplary descriptions.
  • the location where the slice information is located may be in the following two manners.
  • Mode 1 The slice information indicated by the information element is carried in the paging record corresponding to the information element in the first paging record list, and each paging record in the first paging record list also carries the following At least one of: terminal equipment identification, access type.
  • the slice identifier indicated by each information unit is included in the paging record (paging record) corresponding to the information unit, with reference to the following Table 2, Among them, the single network slice selection assistance information (Single Network Slice Selection Assistance Information, S-NSSAI) represents the slice identifier.
  • S-NSSAI Single Network Slice Selection Assistance Information
  • Mode 2 The slice information indicated by the information element is carried in the paging record corresponding to the information element in the second paging record list, and the paging record in the second paging record list is the same as the first paging record.
  • the paging records in the record list are in one-to-one correspondence, and each paging record in the first paging record list carries at least one of the following: a terminal equipment identifier and an access type.
  • the slice information as the slice id (slice id) as an example
  • configure a new Pagingrecordlist that is, the second paging record list
  • each paging record (paging record) in the new Pagingrecordlist Carry a slice identifier.
  • the paging records in the new Pagingrecordlist are in one-to-one correspondence with the previously configured paging records in the Pagingrecordlist carrying the UE id, and each paging record in the new Pagingrecordlist indicates the paging slice identifier of each terminal device respectively.
  • S-NSSAI stands for slice identifier.
  • At least one of the paging reason, the paging priority and the handover information is indicated by a bitmap, and the length of the bitmap is also indicated.
  • the first network sends system broadcast information
  • the terminal device receives system broadcast information sent by the first network, where the system broadcast information carries the second indication information and/or the third indication information; wherein the second indication information is used to indicate whether the first network supports sending the information unit or the paging reason; the third indication information is used to indicate whether the first network supports receiving terminal equipment Sent away indication or busy indication.
  • the terminal device After receiving the second indication information, the terminal device has the following processing methods:
  • the terminal device passes the information element in the paging message or the paging cause determines whether to respond to the paging message. For example: if the service that triggers paging belongs to service type 1, the paging message is responded; if the service that triggers paging belongs to service type 2, the paging message is not responded. For example, if the high-priority service triggers paging, the paging message is responded; if the low-priority service is triggered, the paging message is not responded.
  • the terminal device accesses the first network and determines whether to continue stay in the first network or leave the first network.
  • the terminal device After receiving the third indication information, the terminal device has the following processing methods:
  • the terminal can send a message carrying the leaving indication information or the busy indication information.
  • FIG. 3 is a schematic structural diagram 1 of a paging indication apparatus provided by an embodiment of the present application, which is applied to terminal equipment.
  • the paging indication apparatus includes:
  • a receiving unit 301 configured to receive a paging message sent by a first network, where the first network refers to a network corresponding to a first communication card of the terminal device;
  • the paging message carries at least one information element, and each information element in the at least one information element is used to indicate at least one of the following information of a paged terminal device: paging reason, paging priority, Slice information.
  • the paging message carries a first bitmap, every N bits in the first bitmap have a corresponding relationship with an information unit, and N is a positive integer.
  • the paging message further carries first indication information, where the first indication information is used to indicate the value of the N.
  • the value of N is a default value, where the first indication information is used to indicate the value of the N .
  • the values of the N bits are used to represent the information content indicated by the information unit corresponding to the N bits.
  • the corresponding relationship between the values of the N bits and the information content represented by them is agreed through a protocol or configured through system broadcast information.
  • the first bitmap includes M bits, the value of M has an associated relationship with the number of paging records included in the first paging record list, and M is a positive integer.
  • the value of M is the number of paging records included in the first paging record list multiplied by N.
  • the first paging record list includes P paging records, and P is a positive integer
  • the first bitmap has a corresponding relationship with one information unit every N bits in the order from low to high, wherein the first bitmap has a corresponding relationship with P information units, the P information units and The P paging records are in one-to-one correspondence.
  • the slice information indicated by the information element is carried in the paging record corresponding to the information element in the first paging record list, and each paging record in the first paging record list
  • the record also carries at least one of the following: terminal equipment identification, access type.
  • the slice information indicated by the information element is carried in the paging record corresponding to the information element in the second paging record list, and the paging record in the second paging record list is the same as the one in the second paging record list.
  • the paging records in the first paging record list are in one-to-one correspondence, and each paging record in the first paging record list carries at least one of the following: a terminal equipment identifier and an access type.
  • the slice information includes at least one of the following: slice identifier, slice type, slice indication information;
  • the slice indication information and the slice identifier have a corresponding relationship.
  • the correspondence between the slice indication information and the slice identifier is agreed upon in a protocol, or configured through system broadcast information, or configured through RRC signaling, or configured through NAS signaling.
  • the receiving unit 301 is further configured to receive system broadcast information sent by the first network, where the system broadcast information carries the second indication information and/or the third indication information; wherein the The second indication information is used to indicate whether the first network supports sending the information unit or the paging reason; the third indication information is used to indicate whether the first network supports receiving the leaving indication information sent by the terminal device or is busy Instructions.
  • the device further includes:
  • the determining unit (not shown in the figure) is configured to, if the second indication information indicates that the first network supports sending the information unit or the paging reason, after receiving the paging message, The information element or the paging reason in the paging message determines whether to respond to the paging message; if the second indication information indicates that the first network does not support sending the information element or the paging reason, the received After receiving the paging message, access the first network and determine whether to stay in the first network or leave the first network.
  • the terminal can send a message carrying the leaving indication information or busy indication information.
  • FIG. 4 is a second schematic structural diagram of a paging indication device provided by an embodiment of the present application, which is applied to the first network.
  • the paging indication device includes:
  • a sending unit 401 configured to send a paging message to a terminal device, where the first network refers to a network corresponding to a first communication card of the terminal device;
  • the paging message carries at least one information element, and each information element in the at least one information element is used to indicate at least one of the following information of a paged terminal device: paging reason, paging priority, Slice information.
  • the paging message carries a first bitmap, every N bits in the first bitmap have a corresponding relationship with an information unit, and N is a positive integer.
  • the paging message further carries first indication information, where the first indication information is used to indicate the value of the N.
  • the value of N is a default value, where the first indication information is used to indicate the value of the N .
  • the values of the N bits are used to represent the information content indicated by the information unit corresponding to the N bits.
  • the corresponding relationship between the values of the N bits and the information content represented by them is agreed through a protocol or configured through system broadcast information.
  • the first bitmap includes M bits, the value of M has an associated relationship with the number of paging records included in the first paging record list, and M is a positive integer.
  • the value of M is the number of paging records included in the first paging record list multiplied by N.
  • the first paging record list includes P paging records, and P is a positive integer
  • the first bitmap has a corresponding relationship with one information unit every N bits in the order from low to high, wherein the first bitmap has a corresponding relationship with P information units, the P information units and The P paging records are in one-to-one correspondence.
  • the slice information indicated by the information element is carried in the paging record corresponding to the information element in the first paging record list, and each paging record in the first paging record list
  • the record also carries at least one of the following: terminal equipment identification, access type.
  • the slice information indicated by the information element is carried in the paging record corresponding to the information element in the second paging record list, and the paging record in the second paging record list is the same as the one in the second paging record list.
  • the paging records in the first paging record list are in one-to-one correspondence, and each paging record in the first paging record list carries at least one of the following: a terminal equipment identifier and an access type.
  • the slice information includes at least one of the following: slice identifier, slice type, slice indication information;
  • the slice indication information and the slice identifier have a corresponding relationship.
  • the correspondence between the slice indication information and the slice identifier is agreed upon in a protocol, or configured through system broadcast information, or configured through RRC signaling, or configured through NAS signaling.
  • the sending unit 401 is further configured to send system broadcast information, where the system broadcast information carries second indication information and/or third indication information; wherein the second indication information is used to indicate Whether the first network supports sending the information unit or the paging reason; the third indication information is used to indicate whether the first network supports receiving leave indication information or busy indication information sent by the terminal device.
  • FIG. 5 is a schematic structural diagram of a communication device 500 provided by an embodiment of the present application.
  • the communication device may be a terminal device or a network device (such as a base station for implementing a first network).
  • the communication device 500 shown in FIG. 5 includes a processor 510, and the processor 510 can call and run a computer program from a memory , so as to implement the methods in the embodiments of the present application.
  • the communication device 500 may further include a memory 520 .
  • the processor 510 may call and run a computer program from the memory 520 to implement the methods in the embodiments of the present application.
  • the memory 520 may be a separate device independent of the processor 510 , or may be integrated in the processor 510 .
  • the communication device 500 may further include a transceiver 530, and the processor 510 may control the transceiver 530 to communicate with other devices, specifically, may send information or data to other devices, or receive other devices Information or data sent by a device.
  • the transceiver 530 may include a transmitter and a receiver.
  • the transceiver 530 may further include antennas, and the number of the antennas may be one or more.
  • the communication device 500 may specifically be a network device in this embodiment of the present application, and the communication device 500 may implement the corresponding processes implemented by the network device in each method in the embodiment of the present application. For brevity, details are not repeated here. .
  • the communication device 500 may specifically be the mobile terminal/terminal device of the embodiments of the present application, and the communication device 500 may implement the corresponding processes implemented by the mobile terminal/terminal device in each method of the embodiments of the present application. , and will not be repeated here.
  • FIG. 6 is a schematic structural diagram of a chip according to an embodiment of the present application.
  • the chip 600 shown in FIG. 6 includes a processor 610, and the processor 610 can call and run a computer program from a memory, so as to implement the method in this embodiment of the present application.
  • the chip 600 may further include a memory 620 .
  • the processor 610 may call and run a computer program from the memory 620 to implement the methods in the embodiments of the present application.
  • the memory 620 may be a separate device independent of the processor 610 , or may be integrated in the processor 610 .
  • the chip 600 may further include an input interface 630 .
  • the processor 610 may control the input interface 630 to communicate with other devices or chips, and specifically, may acquire information or data sent by other devices or chips.
  • the chip 600 may further include an output interface 640 .
  • the processor 610 can control the output interface 640 to communicate with other devices or chips, and specifically, can output information or data to other devices or chips.
  • the chip can be applied to the network device in the embodiment of the present application, and the chip can implement the corresponding processes implemented by the network device in each method of the embodiment of the present application, which is not repeated here for brevity.
  • the chip can be applied to the mobile terminal/terminal device in the embodiments of the present application, and the chip can implement the corresponding processes implemented by the mobile terminal/terminal device in each method of the embodiments of the present application.
  • the chip can implement the corresponding processes implemented by the mobile terminal/terminal device in each method of the embodiments of the present application.
  • the chip can implement the corresponding processes implemented by the mobile terminal/terminal device in each method of the embodiments of the present application.
  • the chip mentioned in the embodiments of the present application may also be referred to as a system-on-chip, a system-on-chip, a system-on-chip, or a system-on-a-chip, or the like.
  • FIG. 7 is a schematic block diagram of a communication system 700 provided by an embodiment of the present application. As shown in FIG. 7 , the communication system 700 includes a terminal device 710 and a network device 720 .
  • the terminal device 710 can be used to implement the corresponding functions implemented by the terminal device in the above method
  • the network device 720 can be used to implement the corresponding functions implemented by the network device in the above method. For brevity, details are not repeated here. .
  • the processor in this embodiment of the present application may be an integrated circuit chip, which has a signal processing capability.
  • each step of the above method embodiments may be completed by a hardware integrated logic circuit in a processor or an instruction in the form of software.
  • the above-mentioned processor can be a general-purpose processor, a digital signal processor (Digital Signal Processor, DSP), an application specific integrated circuit (Application Specific Integrated Circuit, ASIC), an off-the-shelf programmable gate array (Field Programmable Gate Array, FPGA) or other available Programming logic devices, discrete gate or transistor logic devices, discrete hardware components.
  • DSP Digital Signal Processor
  • ASIC Application Specific Integrated Circuit
  • FPGA Field Programmable Gate Array
  • a general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
  • the steps of the method disclosed in conjunction with the embodiments of the present application may be directly embodied as executed by a hardware decoding processor, or executed by a combination of hardware and software modules in the decoding processor.
  • the software modules may be located in random access memory, flash memory, read-only memory, programmable read-only memory or electrically erasable programmable memory, registers and other storage media mature in the art.
  • the storage medium is located in the memory, and the processor reads the information in the memory, and completes the steps of the above method in combination with its hardware.
  • the memory in this embodiment of the present application may be a volatile memory or a non-volatile memory, or may include both volatile and non-volatile memory.
  • the non-volatile memory may be a read-only memory (Read-Only Memory, ROM), a programmable read-only memory (Programmable ROM, PROM), an erasable programmable read-only memory (Erasable PROM, EPROM), an electrically programmable read-only memory (Erasable PROM, EPROM). Erase programmable read-only memory (Electrically EPROM, EEPROM) or flash memory.
  • Volatile memory may be Random Access Memory (RAM), which acts as an external cache.
  • RAM Static RAM
  • DRAM Dynamic RAM
  • SDRAM Synchronous DRAM
  • SDRAM double data rate synchronous dynamic random access memory
  • Double Data Rate SDRAM DDR SDRAM
  • enhanced SDRAM ESDRAM
  • synchronous link dynamic random access memory Synchlink DRAM, SLDRAM
  • Direct Rambus RAM Direct Rambus RAM
  • the memory in the embodiment of the present application may also be a static random access memory (static RAM, SRAM), a 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, DDR SDRAM), 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, DR RAM) and so on. That is, the memory in the embodiments of the present application is intended to include but not limited to these and any other suitable types of memory.
  • Embodiments of the present application further provide a computer-readable storage medium for storing a computer program.
  • the computer-readable storage medium can be applied to the network device in the embodiments of the present application, and the computer program enables the computer to execute the corresponding processes implemented by the network device in the various methods of the embodiments of the present application.
  • the computer program enables the computer to execute the corresponding processes implemented by the network device in the various methods of the embodiments of the present application.
  • the computer-readable storage medium can be applied to the mobile terminal/terminal device in the embodiments of the present application, and the computer program enables the computer to execute the corresponding processes implemented by the mobile terminal/terminal device in each method of the embodiments of the present application. , and are not repeated here for brevity.
  • Embodiments of the present application also provide a computer program product, including computer program instructions.
  • the computer program product can be applied to the network device in the embodiments of the present application, and the computer program instructions cause the computer to execute the corresponding processes implemented by the network device in each method of the embodiments of the present application. Repeat.
  • the computer program product can be applied to the mobile terminal/terminal device in the embodiments of the present application, and the computer program instructions cause the computer to execute the corresponding processes implemented by the mobile terminal/terminal device in each method of the embodiments of the present application, For brevity, details are not repeated here.
  • the embodiments of the present application also provide a computer program.
  • the computer program can be applied to the network device in the embodiments of the present application.
  • the computer program When the computer program is run on the computer, it causes the computer to execute the corresponding processes implemented by the network device in each method of the embodiments of the present application. For the sake of brevity. , and will not be repeated here.
  • the computer program may be applied to the mobile terminal/terminal device in the embodiments of the present application, and when the computer program is run on the computer, the mobile terminal/terminal device implements the various methods of the computer program in the embodiments of the present application.
  • the corresponding process for the sake of brevity, will not be repeated here.
  • the disclosed systems, devices and methods may be implemented in other manners.
  • the apparatus embodiments described above are only illustrative.
  • the division of the units is only a logical function division. In actual implementation, there may be other division methods.
  • multiple units or components may be combined or Can be integrated into another system, or some features can be ignored, or not implemented.
  • the shown or discussed mutual coupling or direct coupling or communication connection may be through some interfaces, indirect coupling or communication connection of devices or units, and may be in electrical, mechanical or other forms.
  • the units described as separate components may or may not be physically separated, and components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution in this embodiment.
  • each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically alone, or two or more units may be integrated into one unit.
  • the functions, if implemented in the form of software functional units and sold or used as independent products, may be stored in a computer-readable storage medium.
  • the technical solution of the present application can be embodied in the form of a software product in essence, or the part that contributes to the prior art or the part of the technical solution.
  • the computer software product is stored in a storage medium, including Several instructions are used to cause a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of the present application.
  • the aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (Read-Only Memory,) ROM, random access memory (Random Access Memory, RAM), magnetic disk or optical disk and other media that can store program codes .

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Abstract

本申请实施例提供一种寻呼指示方法及装置、终端设备、网络设备,该方法包括:终端设备接收第一网络发送的寻呼消息,所述第一网络是指所述终端设备的第一通信卡对应的网络;其中,所述寻呼消息携带至少一个信息单元,所述至少一个信息单元中的每个信息单元用于指示一个被寻呼终端设备的以下至少一种信息:寻呼原因、寻呼优先级、切片信息。

Description

一种寻呼指示方法及装置、终端设备、网络设备 技术领域
本申请实施例涉及移动通信技术领域,具体涉及一种寻呼指示方法及装置、终端设备、网络设备。
背景技术
终端设备的一个通信卡接收到了寻呼消息后,会直接进入连接态从而接收业务数据。然而,终端设备在某些情况下是没有必要响应该寻呼消息的,为此,有需求指示触发寻呼的相关信息来让终端设备确定是否应该响应该寻呼消息,如何指示触发寻呼的相关信息有待解决。
发明内容
本申请实施例提供一种寻呼指示方法及装置、终端设备、网络设备。
本申请实施例提供的寻呼指示方法,包括:
终端设备接收第一网络发送的寻呼消息,所述第一网络是指所述终端设备的第一通信卡对应的网络;
其中,所述寻呼消息携带至少一个信息单元,所述至少一个信息单元中的每个信息单元用于指示一个被寻呼终端设备的以下至少一种信息:寻呼原因、寻呼优先级、切片信息。
本申请实施例提供的寻呼指示方法,包括:
第一网络向终端设备发送寻呼消息,所述第一网络是指所述终端设备的第一通信卡对应的网络;
其中,所述寻呼消息携带至少一个信息单元,所述至少一个信息单元中的每个信息单元用于指示一个被寻呼终端设备的以下至少一种信息:寻呼原因、寻呼优先级、切片信息。
本申请实施例提供的寻呼指示装置,应用于终端设备,所述装置包括:
接收单元,用于接收第一网络发送的寻呼消息,所述第一网络是指所述终端设备的第一通信卡对应的网络;
其中,所述寻呼消息携带至少一个信息单元,所述至少一个信息单元中的每个信息单元用于指示一个被寻呼终端设备的以下至少一种信息:寻呼原因、寻呼优先级、切片信息。
本申请实施例提供的寻呼指示装置,应用于第一网络,所述装置包括:
发送单元,用于向终端设备发送寻呼消息,所述第一网络是指所述终端设备的第一通信卡对应的网络;
其中,所述寻呼消息携带至少一个信息单元,所述至少一个信息单元中的每个信息单元用于指示一个被寻呼终端设备的以下至少一种信息:寻呼原因、寻呼优先级、切片信息。
本申请实施例提供的终端设备,包括处理器和存储器。该存储器用于存储计算 机程序,该处理器用于调用并运行该存储器中存储的计算机程序,执行上述的寻呼指示方法。
本申请实施例提供的网络设备,包括处理器和存储器。该存储器用于存储计算机程序,该处理器用于调用并运行该存储器中存储的计算机程序,执行上述的寻呼指示方法。
本申请实施例提供的芯片,用于实现上述的寻呼指示方法。
具体地,该芯片包括:处理器,用于从存储器中调用并运行计算机程序,使得安装有该芯片的设备执行上述的寻呼指示方法。
本申请实施例提供的计算机可读存储介质,用于存储计算机程序,该计算机程序使得计算机执行上述的寻呼指示方法。
本申请实施例提供的计算机程序产品,包括计算机程序指令,该计算机程序指令使得计算机执行上述的寻呼指示方法。
本申请实施例提供的计算机程序,当其在计算机上运行时,使得计算机执行上述的寻呼指示方法。
通过上述技术方案,第一网络在寻呼消息中携带至少一个信息单元,其中,每个信息单元用于指示一个被寻呼终端设备的以下至少一种信息:寻呼原因、寻呼优先级、切片信息,从而使得终端设备可以根据信息单元所指示的内容来决定是否响应寻呼消息,提供了寻呼效率。
附图说明
此处所说明的附图用来提供对本申请的进一步理解,构成本申请的一部分,本申请的示意性实施例及其说明用于解释本申请,并不构成对本申请的不当限定。在附图中:
图1是本申请实施例提供的一种通信系统架构的示意性图;
图2是本申请实施例提供的寻呼指示方法的流程示意图;
图3是本申请实施例提供的寻呼指示装置的结构组成示意图一;
图4是本申请实施例提供的寻呼指示装置的结构组成示意图二;
图5是本申请实施例提供的一种通信设备示意性结构图;
图6是本申请实施例的芯片的示意性结构图;
图7是本申请实施例提供的一种通信系统的示意性框图。
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在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本申请保护的范围。
本申请实施例的技术方案可以应用于各种通信系统,例如:长期演进(Long Term Evolution,LTE)系统、LTE频分双工(Frequency Division Duplex,FDD)系统、LTE时分双工(Time Division Duplex,TDD)、系统、5G通信系统或未来的通信系统等。
示例性的,本申请实施例应用的通信系统100如图1所示。该通信系统100可以包括网络设备110,网络设备110可以是与终端120(或称为通信终端、终端)通信的设备。网络设备110可以为特定的地理区域提供通信覆盖,并且可以与位于该覆盖区域内的终端进行通信。可选地,该网络设备110可以是LTE系统中的演进型基站(Evolutional Node B,eNB或eNodeB),或者是云无线接入网络(Cloud Radio Access Network,CRAN) 中的无线控制器,或者该网络设备可以为移动交换中心、中继站、接入点、车载设备、可穿戴设备、集线器、交换机、网桥、路由器、5G网络中的网络侧设备或者未来通信系统中的网络设备等。
该通信系统100还包括位于网络设备110覆盖范围内的至少一个终端120。作为在此使用的“终端”包括但不限于经由有线线路连接,如经由公共交换电话网络(Public Switched Telephone Networks,PSTN)、数字用户线路(Digital Subscriber Line,DSL)、数字电缆、直接电缆连接;和/或另一数据连接/网络;和/或经由无线接口,如,针对蜂窝网络、无线局域网(Wireless Local Area Network,WLAN)、诸如DVB-H网络的数字电视网络、卫星网络、AM-FM广播发送器;和/或另一终端的被设置成接收/发送通信信号的装置;和/或物联网(Internet of Things,IoT)设备。被设置成通过无线接口通信的终端可以被称为“无线通信终端”、“无线终端”或“移动终端”。移动终端的示例包括但不限于卫星或蜂窝电话;可以组合蜂窝无线电电话与数据处理、传真以及数据通信能力的个人通信系统(Personal Communications System,PCS)终端;可以包括无线电电话、寻呼机、因特网/内联网接入、Web浏览器、记事簿、日历以及/或全球定位系统(Global Positioning System,GPS)接收器的PDA;以及常规膝上型和/或掌上型接收器或包括无线电电话收发器的其它电子装置。终端可以指接入终端、用户设备(User Equipment,UE)、用户单元、用户站、移动站、移动台、远方站、远程终端、移动设备、用户终端、终端、无线通信设备、用户代理或用户装置。接入终端可以是蜂窝电话、无绳电话、会话启动协议(Session Initiation Protocol,SIP)电话、无线本地环路(Wireless Local Loop,WLL)站、个人数字处理(Personal Digital Assistant,PDA)、具有无线通信功能的手持设备、计算设备或连接到无线调制解调器的其它处理设备、车载设备、可穿戴设备、5G网络中的终端或者未来演进的PLMN中的终端等。
可选地,终端120之间可以进行终端直连(Device to Device,D2D)通信。
可选地,5G通信系统或5G网络还可以称为新无线(New Radio,NR)系统或NR网络。
图1示例性地示出了一个网络设备和两个终端,可选地,该通信系统100可以包括多个网络设备并且每个网络设备的覆盖范围内可以包括其它数量的终端,本申请实施例对此不做限定。
可选地,该通信系统100还可以包括网络控制器、移动管理实体等其他网络实体,本申请实施例对此不作限定。
应理解,本申请实施例中网络/系统中具有通信功能的设备可称为通信设备。以图1示出的通信系统100为例,通信设备可包括具有通信功能的网络设备110和终端120,网络设备110和终端120可以为上文所述的具体设备,此处不再赘述;通信设备还可包括通信系统100中的其他设备,例如网络控制器、移动管理实体等其他网络实体,本申请实施例中对此不做限定。
应理解,本文中术语“系统”和“网络”在本文中常被可互换使用。本文中术语“和/或”,仅仅是一种描述关联对象的关联关系,表示可以存在三种关系,例如,A和/或B,可以表示:单独存在A,同时存在A和B,单独存在B这三种情况。另外,本文中字符“/”,一般表示前后关联对象是一种“或”的关系。
为便于理解本申请实施例的技术方案,以下对本申请实施例相关的技术方案进行说明。
随着人们对速率、延迟、高速移动性、能效的追求以及未来生活中业务的多样性、复杂性,为此第三代合作伙伴计划(3 rd Generation Partnership Project,3GPP)国际标准组织开始研发5G。5G的主要应用场景为:增强移动超宽带(enhanced Mobile Broadband, eMBB)、低时延高可靠通信(Ultra-Reliable Low-Latency Communications,URLLC)、大规模机器类通信(massive Machine-Type Communications,mMTC)。
一方面,eMBB仍然以用户获得多媒体内容、服务和数据为目标,其需求增长十分迅速。另一方面,由于eMBB可能部署在不同的场景中,例如室内,市区,农村等,其能力和需求的差别也比较大,所以不能一概而论,必须结合具体的部署场景详细分析。URLLC的典型应用包括:工业自动化,电力自动化,远程医疗操作(手术),交通安全保障等。mMTC的典型特点包括:高连接密度,小数据量,时延不敏感业务,模块的低成本和长使用寿命等。
Figure PCTCN2020125524-appb-000001
RRC状态
5G为了降低空口信令和快速恢复无线连接,快速恢复数据业务的目的,定义了一个新的无线资源控制(Radio Resource Control,RRC)状态,即RRC非激活(RRC_INACTIVE)状态。这种状态有别于RRC空闲(RRC_IDLE)状态和RRC激活(RRC_ACTIVE)状态。其中,
1)RRC_IDLE状态(简称为空闲(idle)态):移动性为基于终端设备的小区选择重选,寻呼由核心网(Core Network,CN)发起,寻呼区域由CN配置。基站侧不存在终端设备上下文,不存在RRC连接。
2)RRC_CONNECTED状态(简称为连接(connected)态):存在RRC连接,基站侧和终端设备侧存在终端设备上下文。网络侧知道终端设备的位置是具体小区级别的。移动性是网络侧控制的移动性。终端设备和基站之间可以传输单播数据。
3)RRC_INACTIVE状态(简称为非激活(inactive)态):移动性为基于终端设备的小区选择重选,存在接入网和核心网之间的连接,终端设备的上下文存在某个基站上,寻呼由无线接入网(Radio Access Network,RAN)触发,基于RAN的寻呼区域由RAN管理,网络侧知道终端设备的位置是基于RAN的寻呼区域级别的。当终端设备在RAN配置的无线接入网通知区域(Radio Access Network Notification Area,RNA)内移动时不需要通知网络侧,但当移动出RNA时需要通知网络侧。
Figure PCTCN2020125524-appb-000002
网络切片
为了满足垂直行业对延迟、移动性、可靠性、位置精度等方面的需求,RAN需要对如何在接入网支持垂直业务进行增强。其中,一种方式为基于网络切片(也可以简称为切片)对不同需求的多个业务提供更低时延,更有目标性,更大的灵活性和更高的可扩展性服务。更具体地说,网络切片可以让应用程序提供商参与定制RAN的设计、部署和操作,更好地支持应用程序提供商的业务。
Rel-15的网络切片仅涉及核心网侧。具体的,终端设备上报切片需求(即终端设备需求的切片信息),网络根据终端设备上报的切片需求选择合适的AMF,以建立终端设备和网络之间的业务会话。
网络收到MSG5后,才能知道终端设备的切片需求。而终端设备的切片需求可能并不是基站支持的切片,或者虽然是基站支持的切片但是该切片超负荷了。这个时候,网络只能在MSG5之后发送RRC释放消息给终端设备,使得终端设备重新选择合适的小区。
Figure PCTCN2020125524-appb-000003
双卡双待/双网双待
双卡双待手机,是指一部手机可以同时装下两张通信卡,并且这两张通信卡均处于待机状态。双卡双待一般指同一种网络制式的双卡双待,例如GSM网络的双卡双待,CDMA网络的双卡双待,PHS网络的双卡双待。
双网双待是指一部手机可同时插入两张不同网络的通信卡,并使之同时处于开机状态,用户无需切换网络,即可任意拨打、接听和收发短信。
目前,手机一般不支持纯粹的双发双收(简称为双通),双发双收是指手机同时通过两个通信卡在两个网络上进行数据的上行发送和下行接收。一般来说,大多数手机都只支持单发单收或单发双收,这也就意味着手机在某一时刻只能执行一张通信卡上的业务。然而,实现双通是未来手机发展的一个趋势。在5G中,对于支持双卡双待或者双网双待的手机的两张通信卡,其中一张通信卡可以驻留在LTE小区,另一张通信卡可以驻留在NR小区;或者,两张通信卡都驻留在NR小区。另一方面,两个通信卡可以是同一个运营商的通信卡,也可以是不同运营商的通信卡。
终端设备的一个通信卡接收到了寻呼消息后,会直接进入连接态从而接收业务数据。然而,终端设备在某些情况下是没有必要响应该寻呼消息的,为此,有需求指示触发寻呼的相关信息来让终端设备确定是否应该响应该寻呼消息,如何指示触发寻呼的相关信息有待解决。为此,提出了本申请实施例的以下技术方案。
需要说明的是,本申请实施例中的“终端设备”可以是手机、平板电脑、穿戴式设备等,终端设备可以具有一张通信卡(即应用于单卡场景),终端设备也可以具有多张通信卡(即应用于多卡通信场景),例如终端设备具有2张通信卡或3张通信卡等。以下实施例以终端设备的第一通信卡为例进行说明,不局限于此,两张及以上通信卡的方案同样适用于本申请实施例的技术方案。
本申请实施例中,终端设备至少具有第一通信卡,对于多卡场景,终端设备还可以具有第二通信卡,第一通信卡对于的网络为第一网络,第二通信卡对应的网络为第二网络,第一通信卡在第一网络上进行注册,第二通信卡在第二网络上进行注册。
需要说明的是,本申请实施例对第一通信卡和第二通信卡的类型不做限制。例如第一通信卡和第二通信卡都是用户识别模块(Subscriber Identity Module,SIM)卡。例如第一通信卡和第二通信卡都是全球用户识别模块(Universal Subscriber Identity Module,USIM)卡。例如第一通信卡是SIM卡,第二通信卡是USIM卡。例如第一通信卡是USIM卡,第二通信卡是SIM卡。另一方面,本申请实施例对第一通信卡和第二通信卡支持的网络类型不做限制,例如第一通信卡支持LTE网络(即第一通信卡对应的第一基站为LTE基站),第二通信卡支持NR网络(即第二通信卡对应的第二基站为NR基站)。例如第一通信卡和第二通信卡都支持NR网络(即第一通信卡和第二通信卡和第二通信卡对应的第二基站均为NR基站)。再一方面,本申请实施例对第一通信卡和第二通信卡所属的运营商不做限制,例如第一通信卡和第二通信卡可以属于同一个运营商,也可以属于不同的运营商。
需要说明的是,终端设备与第一网络之间的通信是通过第一通信卡实现的,终端设备与第二网络之间的通信是通过第二通信卡实现的。举个例子:终端设备中存在两个USIM卡,分别为USIM-A卡和USIM-B卡。其中,终端设备可以通过USIM-A卡与第一网络实现通信,终端设备可以通过USIM-B卡与第二网络实现通信。
图2是本申请实施例提供的寻呼指示方法的流程示意图,如图2所示,所述寻呼指示方法包括以下步骤:
步骤201:第一网络向终端设备发送寻呼消息,终端设备接收第一网络发送的寻呼消息,所述第一网络是指所述终端设备的第一通信卡对应的网络;其中,所述寻呼消息携带至少一个信息单元,所述至少一个信息单元中的每个信息单元用于指示一个被寻呼终端设备的以下至少一种信息:寻呼原因、寻呼优先级、切片信息。
本申请实施例中,所述终端设备的第一通信卡处理空闲态或非激活态,这种情况下,所述终端设备接收第一通信卡对应的第一网络发送的寻呼消息,所述寻呼消息用于寻呼所述第一通信卡。
本申请实施例中,所述寻呼消息携带至少一个信息单元,所述至少一个信息单元中 的每个信息单元用于指示一个被寻呼终端设备的以下至少一种信息:寻呼原因、寻呼优先级、切片信息。
在一可选方式中,所述寻呼原因为触发寻呼的业务类型。
在一可选方式中,所述寻呼优先级为触发寻呼的业务优先级。
在一可选方式中,所述切片信息包括以下至少之一:切片标识、切片类型、切片指示信息;其中,所述切片指示信息和所述切片标识具有对应关系。进一步,可选地,所述切片指示信息和所述切片标识之间的对应关系通过协议约定、或者通过系统广播信息配置、或者通过RRC信令配置、或者通过NAS信令配置。这里,每个切片具有对应的切换标识,切换标识也可以称为切换索引。
在一个示例中,切换信息包括第一切换指示信息,所述第一切换指示信息与第一切片标识具有对应关系,终端设备通过第一切换指示信息以及对应系,可以确定出第一切片标识。
本申请实施例中,所述寻呼消息携带至少一个信息单元,可以通过以下方式来实现:所述寻呼消息携带第一比特图(bitmap),所述第一比特图中的每N个比特位与一个信息单元具有对应关系,N为正整数。
在一可选方式中,所述寻呼消息还携带第一指示信息,所述第一指示信息用于指示所述N的取值。这里,所述第一指示信息用于指示第一比特图中的多少个比特位为一个信息单元。一个信息单元的大小(即一个信息单元占用的比特位的数目)是可以配置的,换句话说,一个信息单元的大小是可变的。
在一可选方式中,所述寻呼消息未携带第一指示信息的情况下,所述N的取值为缺省值。例如:N的缺省值为1,换句话说,一个信息单元的大小是1比特。
上述方案中,一个信息单元的大小也可以称为unitSize。
本申请实施例中,所述N个比特位的取值用于表示该N个比特位对应的信息单元所指示的信息内容。进一步,可选地,所述N个比特位的取值与其所表示的信息内容之间的对应关系通过协议约定、或者通过系统广播信息配置。
上述方案中,第一比特图也可以称为pagingCauseBitmap。第一比特图的大小是可变的,第一比特图的大小随着第一寻呼记录列表PagingRecordList中的寻呼记录的数目变化而变化。具体地,所述第一比特图包括M个比特位,所述M的取值与第一寻呼记录列表中包含的寻呼记录的数目具有关联关系,M为正整数。例如:所述M的取值为所述第一寻呼记录列表中包含的寻呼记录的数目乘以N。
在一个示例中,协议约定或者系统广播信息中配置不同unitSize下,信息单元占用的N个比特位的不同取值代表不同的含义。
例如unitSize=2(即N=2),则2比特位的信息单元指示四种信息内容。以下给出一种示例:
00:指示的信息内容包括以下至少之一:voice业务类型、优先级1、切片信息1(例如切片标识1);
01:指示的信息内容包括以下至少之一:video业务类型、优先级2、切片信息2(例如切片标识2);
10:指示的信息内容包括以下至少之一:stream业务类型、优先级3、切片信息3(例如切片标识3);
11:指示的信息内容包括以下至少之一:other业务类型、优先级4、切片信息4(例如切片标识4)。
例如unitSize=1(即N=1),则1比特位的信息单元指示两种信息内容。以下给出一种示例:
00:指示的信息内容包括以下至少之一:voice业务类型、高优先级、切片信息1(例如切片标识1);
01:指示的信息内容包括以下至少之一:other业务类型、低优先级、切片信息2(例如切片标识2)。
本申请实施例中,所述第一寻呼记录列表包括P个寻呼记录,P为正整数;所述第一比特图按照从低位到高位的顺序每N个比特位与一个信息单元具有对应关系,其中,所述第一比特图与P个信息单元具有对应关系,所述P个信息单元与所述P个寻呼记录一一对应。
假如第一寻呼记录列表包括5个寻呼记录(paging record),即P=5,则第一比特图(即pagingCauseBitmap)包括10个比特位,其中每两个比特位表示一个信息单位,总共有5个信息单元,按照pagingCauseBitmap从低位到高位,每2个比特位对应一个信息单元,5个信息单元分别与第一寻呼记录列表中的第一个寻呼记录,第二个寻呼记录,第三个寻呼记录,第四寻呼记录和五个寻呼记录一一对应。
表1给出了pagingCauseBitmap的信息内容,需要说明的是,表1中的pagingCauseBitmap的大小的取值范围为1至32,这里的1至32仅为示例性说明。
Figure PCTCN2020125524-appb-000004
表1
本申请实施例中,切片信息所在的位置可以有以下两种方式。
方式一:所述信息单元所指示的切片信息携带在第一寻呼记录列表中与该信息单元对应的寻呼记录中,所述第一寻呼记录列表中的每个寻呼记录还携带以下至少之一:终端设备标识、接入类型。
具体地,以切片信息为切片标识(slice id)为例,针对切片标识,每个信息单元指示的切片标识包含在与该信息单元对应的寻呼记录(paging record)中,参照以下表2,其中,单网络切片选择辅助信息(Single Network Slice Selection Assistance Information,S-NSSAI)即代表切片标识。
Figure PCTCN2020125524-appb-000005
Figure PCTCN2020125524-appb-000006
表2
方式二:所述信息单元所指示的切片信息携带在第二寻呼记录列表中与该信息单元对应的寻呼记录中,所述第二寻呼记录列表中的寻呼记录与第一寻呼记录列表中的寻呼记录一一对应,所述第一寻呼记录列表中的每个寻呼记录携带以下至少之一:终端设备标识、接入类型。
具体地,以切片信息为切片标识(slice id)为例,针对切片标识,配置一个新的Pagingrecordlist(即第二寻呼记录列表),新的Pagingrecordlist中的每个寻呼记录(paging record)中携带一个切片标识。新的Pagingrecordlist中的寻呼记录和之前配置的携带UE id的Pagingrecordlist中的寻呼记录一一对应,新的Pagingrecordlist中的每个寻呼记录分别指示每个终端设备的寻呼的切片标识。参照以下表3,其中,S-NSSAI即代表切片标识。
Figure PCTCN2020125524-appb-000007
表3
本申请实施例的技术方案中,通过比特图的方式指示寻呼原因、寻呼优先级和切换 信息中的至少一种,并且比特图的长度。
需要说明的是,本申请实施例的技术方案可以但不局限于应用于在双卡场景。
在本申请一可选方式中,所述第一网络发送系统广播信息,所述终端设备接收所述第一网络发送的系统广播信息,所述系统广播信息携带第二指示信息和/或第三指示信息;其中,所述第二指示信息用于指示所述第一网络是否支持发送所述信息单元或者寻呼原因;所述第三指示信息用于指示所述第一网络是否支持接收终端设备发送的离开指示信息或者繁忙指示信息。
进一步,所述终端设备接收到所述第二指示信息后,具有以下处理方式:
若所述第二指示信息指示所述第一网络支持发送所述信息单元或者寻呼原因,则所述终端设备接收到所述寻呼消息后,通过所述寻呼消息中的所述信息单元或者寻呼原因确定是否响应所述寻呼消息。例如:若触发寻呼的业务属于业务类型1,则响应寻呼消息;若触发寻呼的业务属于业务类型2,则不响应寻呼消息。例如:若触发寻呼的为高优先级业务,则响应寻呼消息;若触发寻呼的为低优先级业务,则不响应寻呼消息。
若所述第二指示信息指示所述第一网络不支持发送所述信息单元或者寻呼原因,则所述终端设备接收到所述寻呼消息后,接入所述第一网络并确定是否继续留在所述第一网络还是离开所述第一网络。
进一步,所述终端设备接收到所述第三指示信息后,具有以下处理方式:
若所述第三指示信息指示所述第一网络支持接收终端设备发送的离开指示信息或者繁忙指示信息,则所述终端能够发送携带离开指示信息或者繁忙指示信息的消息。
图3是本申请实施例提供的寻呼指示装置的结构组成示意图一,应用于终端设备,如图3所示,所述寻呼指示装置包括:
接收单元301,用于接收第一网络发送的寻呼消息,所述第一网络是指所述终端设备的第一通信卡对应的网络;
其中,所述寻呼消息携带至少一个信息单元,所述至少一个信息单元中的每个信息单元用于指示一个被寻呼终端设备的以下至少一种信息:寻呼原因、寻呼优先级、切片信息。
在一可选方式中,所述寻呼消息携带第一比特图,所述第一比特图中的每N个比特位与一个信息单元具有对应关系,N为正整数。
在一可选方式中,所述寻呼消息还携带第一指示信息,所述第一指示信息用于指示所述N的取值。
在一可选方式中,所述寻呼消息未携带第一指示信息的情况下,所述N的取值为缺省值,其中,所述第一指示信息用于指示所述N的取值。
在一可选方式中,所述N个比特位的取值用于表示该N个比特位对应的信息单元所指示的信息内容。
在一可选方式中,所述N个比特位的取值与其所表示的信息内容之间的对应关系通过协议约定、或者通过系统广播信息配置。
在一可选方式中,所述第一比特图包括M个比特位,所述M的取值与第一寻呼记录列表中包含的寻呼记录的数目具有关联关系,M为正整数。
在一可选方式中,所述M的取值为所述第一寻呼记录列表中包含的寻呼记录的数目乘以N。
在一可选方式中,所述第一寻呼记录列表包括P个寻呼记录,P为正整数;
所述第一比特图按照从低位到高位的顺序每N个比特位与一个信息单元具有对应关系,其中,所述第一比特图与P个信息单元具有对应关系,所述P个信息单元与 所述P个寻呼记录一一对应。
在一可选方式中,所述信息单元所指示的切片信息携带在第一寻呼记录列表中与该信息单元对应的寻呼记录中,所述第一寻呼记录列表中的每个寻呼记录还携带以下至少之一:终端设备标识、接入类型。
在一可选方式中,所述信息单元所指示的切片信息携带在第二寻呼记录列表中与该信息单元对应的寻呼记录中,所述第二寻呼记录列表中的寻呼记录与第一寻呼记录列表中的寻呼记录一一对应,所述第一寻呼记录列表中的每个寻呼记录携带以下至少之一:终端设备标识、接入类型。
在一可选方式中,所述切片信息包括以下至少之一:切片标识、切片类型、切片指示信息;
其中,所述切片指示信息和所述切片标识具有对应关系。
在一可选方式中,所述切片指示信息和所述切片标识之间的对应关系通过协议约定、或者通过系统广播信息配置、或者通过RRC信令配置、或者通过NAS信令配置。
在一可选方式中,所述接收单元301,还用于接收所述第一网络发送的系统广播信息,所述系统广播信息携带第二指示信息和/或第三指示信息;其中,所述第二指示信息用于指示所述第一网络是否支持发送所述信息单元或者寻呼原因;所述第三指示信息用于指示所述第一网络是否支持接收终端设备发送的离开指示信息或者繁忙指示信息。
在一可选方式中,所述装置还包括:
确定单元(图中未示出),用于若所述第二指示信息指示所述第一网络支持发送所述信息单元或者寻呼原因,则接收到所述寻呼消息后,通过所述寻呼消息中的所述信息单元或者寻呼原因确定是否响应所述寻呼消息;若所述第二指示信息指示所述第一网络不支持发送所述信息单元或者寻呼原因,则接收到所述寻呼消息后,接入所述第一网络并确定是否继续留在所述第一网络还是离开所述第一网络。
在一可选方式中,若所述第三指示信息指示所述第一网络支持接收终端设备发送的离开指示信息或者繁忙指示信息,则所述终端能够发送携带离开指示信息或者繁忙指示信息的消息。
本领域技术人员应当理解,本申请实施例的上述寻呼指示装置的相关描述可以参照本申请实施例的寻呼指示方法的相关描述进行理解。
图4是本申请实施例提供的寻呼指示装置的结构组成示意图二,应用于第一网络,如图4所示,所述寻呼指示装置包括:
发送单元401,用于向终端设备发送寻呼消息,所述第一网络是指所述终端设备的第一通信卡对应的网络;
其中,所述寻呼消息携带至少一个信息单元,所述至少一个信息单元中的每个信息单元用于指示一个被寻呼终端设备的以下至少一种信息:寻呼原因、寻呼优先级、切片信息。
在一可选方式中,所述寻呼消息携带第一比特图,所述第一比特图中的每N个比特位与一个信息单元具有对应关系,N为正整数。
在一可选方式中,所述寻呼消息还携带第一指示信息,所述第一指示信息用于指示所述N的取值。
在一可选方式中,所述寻呼消息未携带第一指示信息的情况下,所述N的取值为缺省值,其中,所述第一指示信息用于指示所述N的取值。
在一可选方式中,所述N个比特位的取值用于表示该N个比特位对应的信息单元所指示的信息内容。
在一可选方式中,所述N个比特位的取值与其所表示的信息内容之间的对应关系通过协议约定、或者通过系统广播信息配置。
在一可选方式中,所述第一比特图包括M个比特位,所述M的取值与第一寻呼记录列表中包含的寻呼记录的数目具有关联关系,M为正整数。
在一可选方式中,所述M的取值为所述第一寻呼记录列表中包含的寻呼记录的数目乘以N。
在一可选方式中,所述第一寻呼记录列表包括P个寻呼记录,P为正整数;
所述第一比特图按照从低位到高位的顺序每N个比特位与一个信息单元具有对应关系,其中,所述第一比特图与P个信息单元具有对应关系,所述P个信息单元与所述P个寻呼记录一一对应。
在一可选方式中,所述信息单元所指示的切片信息携带在第一寻呼记录列表中与该信息单元对应的寻呼记录中,所述第一寻呼记录列表中的每个寻呼记录还携带以下至少之一:终端设备标识、接入类型。
在一可选方式中,所述信息单元所指示的切片信息携带在第二寻呼记录列表中与该信息单元对应的寻呼记录中,所述第二寻呼记录列表中的寻呼记录与第一寻呼记录列表中的寻呼记录一一对应,所述第一寻呼记录列表中的每个寻呼记录携带以下至少之一:终端设备标识、接入类型。
在一可选方式中,所述切片信息包括以下至少之一:切片标识、切片类型、切片指示信息;
其中,所述切片指示信息和所述切片标识具有对应关系。
在一可选方式中,所述切片指示信息和所述切片标识之间的对应关系通过协议约定、或者通过系统广播信息配置、或者通过RRC信令配置、或者通过NAS信令配置。
在一可选方式中,所述发送单元401,还用于发送系统广播信息,所述系统广播信息携带第二指示信息和/或第三指示信息;其中,所述第二指示信息用于指示所述第一网络是否支持发送所述信息单元或者寻呼原因;所述第三指示信息用于指示所述第一网络是否支持接收终端设备发送的离开指示信息或者繁忙指示信息。
本领域技术人员应当理解,本申请实施例的上述寻呼指示装置的相关描述可以参照本申请实施例的寻呼指示方法的相关描述进行理解。
图5是本申请实施例提供的一种通信设备500示意性结构图。该通信设备可以是终端设备,也可以是网络设备(如用于实现第一网络的基站),图5所示的通信设备500包括处理器510,处理器510可以从存储器中调用并运行计算机程序,以实现本申请实施例中的方法。
可选地,如图5所示,通信设备500还可以包括存储器520。其中,处理器510可以从存储器520中调用并运行计算机程序,以实现本申请实施例中的方法。
其中,存储器520可以是独立于处理器510的一个单独的器件,也可以集成在处理器510中。
可选地,如图5所示,通信设备500还可以包括收发器530,处理器510可以控制该收发器530与其他设备进行通信,具体地,可以向其他设备发送信息或数据,或接收其他设备发送的信息或数据。
其中,收发器530可以包括发射机和接收机。收发器530还可以进一步包括天线,天线的数量可以为一个或多个。
可选地,该通信设备500具体可为本申请实施例的网络设备,并且该通信设备500可以实现本申请实施例的各个方法中由网络设备实现的相应流程,为了简洁,在此不再赘述。
可选地,该通信设备500具体可为本申请实施例的移动终端/终端设备,并且该通信设备500可以实现本申请实施例的各个方法中由移动终端/终端设备实现的相应流程,为了简洁,在此不再赘述。
图6是本申请实施例的芯片的示意性结构图。图6所示的芯片600包括处理器610,处理器610可以从存储器中调用并运行计算机程序,以实现本申请实施例中的方法。
可选地,如图6所示,芯片600还可以包括存储器620。其中,处理器610可以从存储器620中调用并运行计算机程序,以实现本申请实施例中的方法。
其中,存储器620可以是独立于处理器610的一个单独的器件,也可以集成在处理器610中。
可选地,该芯片600还可以包括输入接口630。其中,处理器610可以控制该输入接口630与其他设备或芯片进行通信,具体地,可以获取其他设备或芯片发送的信息或数据。
可选地,该芯片600还可以包括输出接口640。其中,处理器610可以控制该输出接口640与其他设备或芯片进行通信,具体地,可以向其他设备或芯片输出信息或数据。
可选地,该芯片可应用于本申请实施例中的网络设备,并且该芯片可以实现本申请实施例的各个方法中由网络设备实现的相应流程,为了简洁,在此不再赘述。
可选地,该芯片可应用于本申请实施例中的移动终端/终端设备,并且该芯片可以实现本申请实施例的各个方法中由移动终端/终端设备实现的相应流程,为了简洁,在此不再赘述。
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。
图7是本申请实施例提供的一种通信系统700的示意性框图。如图7所示,该通信系统700包括终端设备710和网络设备720。
其中,该终端设备710可以用于实现上述方法中由终端设备实现的相应的功能,以及该网络设备720可以用于实现上述方法中由网络设备实现的相应的功能为了简洁,在此不再赘述。
应理解,本申请实施例的处理器可能是一种集成电路芯片,具有信号的处理能力。在实现过程中,上述方法实施例的各步骤可以通过处理器中的硬件的集成逻辑电路或者软件形式的指令完成。上述的处理器可以是通用处理器、数字信号处理器(Digital Signal Processor,DSP)、专用集成电路(Application Specific Integrated Circuit,ASIC)、现成可编程门阵列(Field Programmable Gate Array,FPGA)或者其他可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件。可以实现或者执行本申请实施例中的公开的各方法、步骤及逻辑框图。通用处理器可以是微处理器或者该处理器也可以是任何常规的处理器等。结合本申请实施例所公开的方法的步骤可以直接体现为硬件译码处理器执行完成,或者用译码处理器中的硬件及软件模块组合执行完成。软件模块可以位于随机存储器,闪存、只读存储器,可编程只读存储器或者电可擦写可编程存储器、寄存器等本领域成熟的存储介质中。该存储介质位于存储器,处理器读取存储器中的信息,结合其硬件完成上述方法的步骤。
可以理解,本申请实施例中的存储器可以是易失性存储器或非易失性存储器,或可包括易失性和非易失性存储器两者。其中,非易失性存储器可以是只读存储器(Read-Only Memory,ROM)、可编程只读存储器(Programmable ROM,PROM)、可擦除可编程只读存储器(Erasable PROM,EPROM)、电可擦除可编程只读存储器(Electrically EPROM,EEPROM)或闪存。易失性存储器可以是随机存取存储器(Random Access Memory,RAM),其用作外部高速缓存。通过示例性但不是限制性说明,许多 形式的RAM可用,例如静态随机存取存储器(Static RAM,SRAM)、动态随机存取存储器(Dynamic RAM,DRAM)、同步动态随机存取存储器(Synchronous DRAM,SDRAM)、双倍数据速率同步动态随机存取存储器(Double Data Rate SDRAM,DDR SDRAM)、增强型同步动态随机存取存储器(Enhanced SDRAM,ESDRAM)、同步连接动态随机存取存储器(Synchlink DRAM,SLDRAM)和直接内存总线随机存取存储器(Direct Rambus RAM,DR RAM)。应注意,本文描述的系统和方法的存储器旨在包括但不限于这些和任意其它适合类型的存储器。
应理解,上述存储器为示例性但不是限制性说明,例如,本申请实施例中的存储器还可以是静态随机存取存储器(static RAM,SRAM)、动态随机存取存储器(dynamic RAM,DRAM)、同步动态随机存取存储器(synchronous DRAM,SDRAM)、双倍数据速率同步动态随机存取存储器(double data rate SDRAM,DDR SDRAM)、增强型同步动态随机存取存储器(enhanced SDRAM,ESDRAM)、同步连接动态随机存取存储器(synch link DRAM,SLDRAM)以及直接内存总线随机存取存储器(Direct Rambus RAM,DR RAM)等等。也就是说,本申请实施例中的存储器旨在包括但不限于这些和任意其它适合类型的存储器。
本申请实施例还提供了一种计算机可读存储介质,用于存储计算机程序。
可选的,该计算机可读存储介质可应用于本申请实施例中的网络设备,并且该计算机程序使得计算机执行本申请实施例的各个方法中由网络设备实现的相应流程,为了简洁,在此不再赘述。
可选地,该计算机可读存储介质可应用于本申请实施例中的移动终端/终端设备,并且该计算机程序使得计算机执行本申请实施例的各个方法中由移动终端/终端设备实现的相应流程,为了简洁,在此不再赘述。
本申请实施例还提供了一种计算机程序产品,包括计算机程序指令。
可选的,该计算机程序产品可应用于本申请实施例中的网络设备,并且该计算机程序指令使得计算机执行本申请实施例的各个方法中由网络设备实现的相应流程,为了简洁,在此不再赘述。
可选地,该计算机程序产品可应用于本申请实施例中的移动终端/终端设备,并且该计算机程序指令使得计算机执行本申请实施例的各个方法中由移动终端/终端设备实现的相应流程,为了简洁,在此不再赘述。
本申请实施例还提供了一种计算机程序。
可选的,该计算机程序可应用于本申请实施例中的网络设备,当该计算机程序在计算机上运行时,使得计算机执行本申请实施例的各个方法中由网络设备实现的相应流程,为了简洁,在此不再赘述。
可选地,该计算机程序可应用于本申请实施例中的移动终端/终端设备,当该计算机程序在计算机上运行时,使得计算机执行本申请实施例的各个方法中由移动终端/终端设备实现的相应流程,为了简洁,在此不再赘述。
本领域普通技术人员可以意识到,结合本文中所公开的实施例描述的各示例的单元及算法步骤,能够以电子硬件、或者计算机软件和电子硬件的结合来实现。这些功能究竟以硬件还是软件方式来执行,取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能,但是这种实现不应认为超出本申请的范围。
所属领域的技术人员可以清楚地了解到,为描述的方便和简洁,上述描述的系统、装置和单元的具体工作过程,可以参考前述方法实施例中的对应过程,在此不再赘述。
在本申请所提供的几个实施例中,应该理解到,所揭露的系统、装置和方法,可以 通过其它的方式实现。例如,以上所描述的装置实施例仅仅是示意性的,例如,所述单元的划分,仅仅为一种逻辑功能划分,实际实现时可以有另外的划分方式,例如多个单元或组件可以结合或者可以集成到另一个系统,或一些特征可以忽略,或不执行。另一点,所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口,装置或单元的间接耦合或通信连接,可以是电性,机械或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的,作为单元显示的部件可以是或者也可以不是物理单元,即可以位于一个地方,或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外,在本申请各个实施例中的各功能单元可以集成在一个处理单元中,也可以是各个单元单独物理存在,也可以两个或两个以上单元集成在一个单元中。
所述功能如果以软件功能单元的形式实现并作为独立的产品销售或使用时,可以存储在一个计算机可读取存储介质中。基于这样的理解,本申请的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的部分可以以软件产品的形式体现出来,该计算机软件产品存储在一个存储介质中,包括若干指令用以使得一台计算机设备(可以是个人计算机,服务器,或者网络设备等)执行本申请各个实施例所述方法的全部或部分步骤。而前述的存储介质包括:U盘、移动硬盘、只读存储器(Read-Only Memory,)ROM、随机存取存储器(Random Access Memory,RAM)、磁碟或者光盘等各种可以存储程序代码的介质。
以上所述,仅为本申请的具体实施方式,但本申请的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本申请揭露的技术范围内,可轻易想到变化或替换,都应涵盖在本申请的保护范围之内。因此,本申请的保护范围应所述以权利要求的保护范围为准。

Claims (70)

  1. 一种寻呼指示方法,所述方法包括:
    终端设备接收第一网络发送的寻呼消息,所述第一网络是指所述终端设备的第一通信卡对应的网络;
    其中,所述寻呼消息携带至少一个信息单元,所述至少一个信息单元中的每个信息单元用于指示一个被寻呼终端设备的以下至少一种信息:寻呼原因、寻呼优先级、切片信息。
  2. 根据权利要求1所述的方法,其中,所述寻呼消息携带第一比特图,所述第一比特图中的每N个比特位与一个信息单元具有对应关系,N为正整数。
  3. 根据权利要求2所述的方法,其中,所述寻呼消息还携带第一指示信息,所述第一指示信息用于指示所述N的取值。
  4. 根据权利要求2所述的方法,其中,所述寻呼消息未携带第一指示信息的情况下,所述N的取值为缺省值,其中,所述第一指示信息用于指示所述N的取值。
  5. 根据权利要求2至4中任一项所述的方法,其中,所述N个比特位的取值用于表示该N个比特位对应的信息单元所指示的信息内容。
  6. 根据权利要求5所述的方法,其中,所述N个比特位的取值与其所表示的信息内容之间的对应关系通过协议约定、或者通过系统广播信息配置。
  7. 根据权利要求2至6中任一项所述的方法,其中,所述第一比特图包括M个比特位,所述M的取值与第一寻呼记录列表PagingRecordList中包含的寻呼记录的数目具有关联关系,M为正整数。
  8. 根据权利要求7所述的方法,其中,所述M的取值为所述第一寻呼记录列表中包含的寻呼记录的数目乘以N。
  9. 根据权利要求7或8所述的方法,其中,所述第一寻呼记录列表包括P个寻呼记录,P为正整数;
    所述第一比特图按照从低位到高位的顺序每N个比特位与一个信息单元具有对应关系,其中,所述第一比特图与P个信息单元具有对应关系,所述P个信息单元与所述P个寻呼记录一一对应。
  10. 根据权利要求1至9中任一项所述的方法,其中,所述信息单元所指示的切片信息携带在第一寻呼记录列表中与该信息单元对应的寻呼记录中,所述第一寻呼记录列表中的每个寻呼记录还携带以下至少之一:终端设备标识、接入类型。
  11. 根据权利要求1至9中任一项所述的方法,其中,所述信息单元所指示的切片信息携带在第二寻呼记录列表中与该信息单元对应的寻呼记录中,所述第二寻呼记录列表中的寻呼记录与第一寻呼记录列表中的寻呼记录一一对应,所述第一寻呼记录列表中的每个寻呼记录携带以下至少之一:终端设备标识、接入类型。
  12. 根据权利要求1至11中任一项所述的方法,其中,所述切片信息包括以下至少之一:切片标识、切片类型、切片指示信息;
    其中,所述切片指示信息和所述切片标识具有对应关系。
  13. 根据权利要求12所述的方法,其中,所述切片指示信息和所述切片标识之间的对应关系通过协议约定、或者通过系统广播信息配置、或者通过无线资源控制RRC信令配置、或者通过非接入层NAS信令配置。
  14. 根据权利要求1至13中任一项所述的方法,其中,所述方法还包括:
    所述终端设备接收所述第一网络发送的系统广播信息,所述系统广播信息携带第 二指示信息和/或第三指示信息;其中,所述第二指示信息用于指示所述第一网络是否支持发送所述信息单元或者寻呼原因;所述第三指示信息用于指示所述第一网络是否支持接收终端设备发送的离开指示信息或者繁忙指示信息。
  15. 根据权利要求14所述的方法,其中,所述方法还包括:
    若所述第二指示信息指示所述第一网络支持发送所述信息单元或者寻呼原因,则所述终端设备接收到所述寻呼消息后,通过所述寻呼消息中的所述信息单元或者寻呼原因确定是否响应所述寻呼消息;
    若所述第二指示信息指示所述第一网络不支持发送所述信息单元或者寻呼原因,则所述终端设备接收到所述寻呼消息后,接入所述第一网络并确定是否继续留在所述第一网络还是离开所述第一网络。
  16. 根据权利要求14所述的方法,其中,所述方法还包括:
    若所述第三指示信息指示所述第一网络支持接收终端设备发送的离开指示信息或者繁忙指示信息,则所述终端能够发送携带离开指示信息或者繁忙指示信息的消息。
  17. 一种寻呼指示方法,所述方法包括:
    第一网络向终端设备发送寻呼消息,所述第一网络是指所述终端设备的第一通信卡对应的网络;
    其中,所述寻呼消息携带至少一个信息单元,所述至少一个信息单元中的每个信息单元用于指示一个被寻呼终端设备的以下至少一种信息:寻呼原因、寻呼优先级、切片信息。
  18. 根据权利要求17所述的方法,其中,所述寻呼消息携带第一比特图,所述第一比特图中的每N个比特位与一个信息单元具有对应关系,N为正整数。
  19. 根据权利要求18所述的方法,其中,所述寻呼消息还携带第一指示信息,所述第一指示信息用于指示所述N的取值。
  20. 根据权利要求18所述的方法,其中,所述寻呼消息未携带第一指示信息的情况下,所述N的取值为缺省值,其中,所述第一指示信息用于指示所述N的取值。
  21. 根据权利要求18至20中任一项所述的方法,其中,所述N个比特位的取值用于表示该N个比特位对应的信息单元所指示的信息内容。
  22. 根据权利要求21所述的方法,其中,所述N个比特位的取值与其所表示的信息内容之间的对应关系通过协议约定、或者通过系统广播信息配置。
  23. 根据权利要求18至22中任一项所述的方法,其中,所述第一比特图包括M个比特位,所述M的取值与第一寻呼记录列表中包含的寻呼记录的数目具有关联关系,M为正整数。
  24. 根据权利要求23所述的方法,其中,所述M的取值为所述第一寻呼记录列表中包含的寻呼记录的数目乘以N。
  25. 根据权利要求23或24所述的方法,其中,所述第一寻呼记录列表包括P个寻呼记录,P为正整数;
    所述第一比特图按照从低位到高位的顺序每N个比特位与一个信息单元具有对应关系,其中,所述第一比特图与P个信息单元具有对应关系,所述P个信息单元与所述P个寻呼记录一一对应。
  26. 根据权利要求17至25中任一项所述的方法,其中,所述信息单元所指示的切片信息携带在第一寻呼记录列表中与该信息单元对应的寻呼记录中,所述第一寻呼记录列表中的每个寻呼记录还携带以下至少之一:终端设备标识、接入类型。
  27. 根据权利要求17至25中任一项所述的方法,其中,所述信息单元所指示的 切片信息携带在第二寻呼记录列表中与该信息单元对应的寻呼记录中,所述第二寻呼记录列表中的寻呼记录与第一寻呼记录列表中的寻呼记录一一对应,所述第一寻呼记录列表中的每个寻呼记录携带以下至少之一:终端设备标识、接入类型。
  28. 根据权利要求17至27中任一项所述的方法,其中,所述切片信息包括以下至少之一:切片标识、切片类型、切片指示信息;
    其中,所述切片指示信息和所述切片标识具有对应关系。
  29. 根据权利要求28所述的方法,其中,所述切片指示信息和所述切片标识之间的对应关系通过协议约定、或者通过系统广播信息配置、或者通过RRC信令配置、或者通过NAS信令配置。
  30. 根据权利要求17至29中任一项所述的方法,其中,所述方法还包括:
    所述第一网络发送系统广播信息,所述系统广播信息携带第二指示信息和/或第三指示信息;其中,所述第二指示信息用于指示所述第一网络是否支持发送所述信息单元或者寻呼原因;所述第三指示信息用于指示所述第一网络是否支持接收终端设备发送的离开指示信息或者繁忙指示信息。
  31. 一种寻呼指示装置,应用于终端设备,所述装置包括:
    接收单元,用于接收第一网络发送的寻呼消息,所述第一网络是指所述终端设备的第一通信卡对应的网络;
    其中,所述寻呼消息携带至少一个信息单元,所述至少一个信息单元中的每个信息单元用于指示一个被寻呼终端设备的以下至少一种信息:寻呼原因、寻呼优先级、切片信息。
  32. 根据权利要求31所述的装置,其中,所述寻呼消息携带第一比特图,所述第一比特图中的每N个比特位与一个信息单元具有对应关系,N为正整数。
  33. 根据权利要求32所述的装置,其中,所述寻呼消息还携带第一指示信息,所述第一指示信息用于指示所述N的取值。
  34. 根据权利要求32所述的装置,其中,所述寻呼消息未携带第一指示信息的情况下,所述N的取值为缺省值,其中,所述第一指示信息用于指示所述N的取值。
  35. 根据权利要求32至34中任一项所述的装置,其中,所述N个比特位的取值用于表示该N个比特位对应的信息单元所指示的信息内容。
  36. 根据权利要求35所述的装置,其中,所述N个比特位的取值与其所表示的信息内容之间的对应关系通过协议约定、或者通过系统广播信息配置。
  37. 根据权利要求32至36中任一项所述的装置,其中,所述第一比特图包括M个比特位,所述M的取值与第一寻呼记录列表中包含的寻呼记录的数目具有关联关系,M为正整数。
  38. 根据权利要求37所述的装置,其中,所述M的取值为所述第一寻呼记录列表中包含的寻呼记录的数目乘以N。
  39. 根据权利要求37或38所述的装置,其中,所述第一寻呼记录列表包括P个寻呼记录,P为正整数;
    所述第一比特图按照从低位到高位的顺序每N个比特位与一个信息单元具有对应关系,其中,所述第一比特图与P个信息单元具有对应关系,所述P个信息单元与所述P个寻呼记录一一对应。
  40. 根据权利要求31至39中任一项所述的装置,其中,所述信息单元所指示的切片信息携带在第一寻呼记录列表中与该信息单元对应的寻呼记录中,所述第一寻呼记录列表中的每个寻呼记录还携带以下至少之一:终端设备标识、接入类型。
  41. 根据权利要求31至39中任一项所述的装置,其中,所述信息单元所指示的 切片信息携带在第二寻呼记录列表中与该信息单元对应的寻呼记录中,所述第二寻呼记录列表中的寻呼记录与第一寻呼记录列表中的寻呼记录一一对应,所述第一寻呼记录列表中的每个寻呼记录携带以下至少之一:终端设备标识、接入类型。
  42. 根据权利要求31至41中任一项所述的装置,其中,所述切片信息包括以下至少之一:切片标识、切片类型、切片指示信息;
    其中,所述切片指示信息和所述切片标识具有对应关系。
  43. 根据权利要求42所述的装置,其中,所述切片指示信息和所述切片标识之间的对应关系通过协议约定、或者通过系统广播信息配置、或者通过RRC信令配置、或者通过NAS信令配置。
  44. 根据权利要求31至43中任一项所述的装置,其中,所述接收单元,还用于接收所述第一网络发送的系统广播信息,所述系统广播信息携带第二指示信息和/或第三指示信息;其中,所述第二指示信息用于指示所述第一网络是否支持发送所述信息单元或者寻呼原因;所述第三指示信息用于指示所述第一网络是否支持接收终端设备发送的离开指示信息或者繁忙指示信息。
  45. 根据权利要求44所述的装置,其中,所述装置还包括:
    确定单元,用于若所述第二指示信息指示所述第一网络支持发送所述信息单元或者寻呼原因,则接收到所述寻呼消息后,通过所述寻呼消息中的所述信息单元或者寻呼原因确定是否响应所述寻呼消息;若所述第二指示信息指示所述第一网络不支持发送所述信息单元或者寻呼原因,则接收到所述寻呼消息后,接入所述第一网络并确定是否继续留在所述第一网络还是离开所述第一网络。
  46. 根据权利要求44所述的装置,其中,若所述第三指示信息指示所述第一网络支持接收终端设备发送的离开指示信息或者繁忙指示信息,则所述终端能够发送携带离开指示信息或者繁忙指示信息的消息。
  47. 一种寻呼指示装置,应用于第一网络,所述装置包括:
    发送单元,用于向终端设备发送寻呼消息,所述第一网络是指所述终端设备的第一通信卡对应的网络;
    其中,所述寻呼消息携带至少一个信息单元,所述至少一个信息单元中的每个信息单元用于指示一个被寻呼终端设备的以下至少一种信息:寻呼原因、寻呼优先级、切片信息。
  48. 根据权利要求47所述的装置,其中,所述寻呼消息携带第一比特图,所述第一比特图中的每N个比特位与一个信息单元具有对应关系,N为正整数。
  49. 根据权利要求48所述的装置,其中,所述寻呼消息还携带第一指示信息,所述第一指示信息用于指示所述N的取值。
  50. 根据权利要求48所述的装置,其中,所述寻呼消息未携带第一指示信息的情况下,所述N的取值为缺省值,其中,所述第一指示信息用于指示所述N的取值。
  51. 根据权利要求48至50中任一项所述的装置,其中,所述N个比特位的取值用于表示该N个比特位对应的信息单元所指示的信息内容。
  52. 根据权利要求51所述的装置,其中,所述N个比特位的取值与其所表示的信息内容之间的对应关系通过协议约定、或者通过系统广播信息配置。
  53. 根据权利要求48至52中任一项所述的装置,其中,所述第一比特图包括M个比特位,所述M的取值与第一寻呼记录列表中包含的寻呼记录的数目具有关联关系,M为正整数。
  54. 根据权利要求53所述的装置,其中,所述M的取值为所述第一寻呼记录列表中包含的寻呼记录的数目乘以N。
  55. 根据权利要求53或54所述的装置,其中,所述第一寻呼记录列表包括P个寻呼记录,P为正整数;
    所述第一比特图按照从低位到高位的顺序每N个比特位与一个信息单元具有对应关系,其中,所述第一比特图与P个信息单元具有对应关系,所述P个信息单元与所述P个寻呼记录一一对应。
  56. 根据权利要求47至55中任一项所述的装置,其中,所述信息单元所指示的切片信息携带在第一寻呼记录列表中与该信息单元对应的寻呼记录中,所述第一寻呼记录列表中的每个寻呼记录还携带以下至少之一:终端设备标识、接入类型。
  57. 根据权利要求47至55中任一项所述的装置,其中,所述信息单元所指示的切片信息携带在第二寻呼记录列表中与该信息单元对应的寻呼记录中,所述第二寻呼记录列表中的寻呼记录与第一寻呼记录列表中的寻呼记录一一对应,所述第一寻呼记录列表中的每个寻呼记录携带以下至少之一:终端设备标识、接入类型。
  58. 根据权利要求47至57中任一项所述的装置,其中,所述切片信息包括以下至少之一:切片标识、切片类型、切片指示信息;
    其中,所述切片指示信息和所述切片标识具有对应关系。
  59. 根据权利要求58所述的装置,其中,所述切片指示信息和所述切片标识之间的对应关系通过协议约定、或者通过系统广播信息配置、或者通过RRC信令配置、或者通过NAS信令配置。
  60. 根据权利要求47至59中任一项所述的装置,其中,所述发送单元,还用于发送系统广播信息,所述系统广播信息携带第二指示信息和/或第三指示信息;其中,所述第二指示信息用于指示所述第一网络是否支持发送所述信息单元或者寻呼原因;所述第三指示信息用于指示所述第一网络是否支持接收终端设备发送的离开指示信息或者繁忙指示信息。
  61. 一种终端设备,包括:处理器和存储器,该存储器用于存储计算机程序,所述处理器用于调用并运行所述存储器中存储的计算机程序,执行如权利要求1至16中任一项所述的方法。
  62. 一种网络设备,包括:处理器和存储器,该存储器用于存储计算机程序,所述处理器用于调用并运行所述存储器中存储的计算机程序,执行如权利要求17至30中任一项所述的方法。
  63. 一种芯片,包括:处理器,用于从存储器中调用并运行计算机程序,使得安装有所述芯片的设备执行如权利要求1至16中任一项所述的方法。
  64. 一种芯片,包括:处理器,用于从存储器中调用并运行计算机程序,使得安装有所述芯片的设备执行如权利要求17至30中任一项所述的方法。
  65. 一种计算机可读存储介质,用于存储计算机程序,所述计算机程序使得计算机执行如权利要求1至16中任一项所述的方法。
  66. 一种计算机可读存储介质,用于存储计算机程序,所述计算机程序使得计算机执行如权利要求17至30中任一项所述的方法。
  67. 一种计算机程序产品,包括计算机程序指令,该计算机程序指令使得计算机执行如权利要求1至16中任一项所述的方法。
  68. 一种计算机程序产品,包括计算机程序指令,该计算机程序指令使得计算机执行如权利要求17至30中任一项所述的方法。
  69. 一种计算机程序,所述计算机程序使得计算机执行如权利要求1至16中任一项所述的方法。
  70. 一种计算机程序,所述计算机程序使得计算机执行如权利要求17至30中任 一项所述的方法。
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