WO2022222052A1 - 系统广播消息的更新方法、装置、设备及存储介质 - Google Patents

系统广播消息的更新方法、装置、设备及存储介质 Download PDF

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Publication number
WO2022222052A1
WO2022222052A1 PCT/CN2021/088541 CN2021088541W WO2022222052A1 WO 2022222052 A1 WO2022222052 A1 WO 2022222052A1 CN 2021088541 W CN2021088541 W CN 2021088541W WO 2022222052 A1 WO2022222052 A1 WO 2022222052A1
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WIPO (PCT)
Prior art keywords
configuration information
broadcast message
system broadcast
terminal device
receiving condition
Prior art date
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PCT/CN2021/088541
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English (en)
French (fr)
Inventor
范江胜
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 EP21937297.6A priority Critical patent/EP4325952A4/en
Priority to PCT/CN2021/088541 priority patent/WO2022222052A1/zh
Priority to CN202180096811.4A priority patent/CN117158065A/zh
Publication of WO2022222052A1 publication Critical patent/WO2022222052A1/zh
Priority to US18/486,777 priority patent/US20240040483A1/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the embodiments of the present application relate to communication technologies, and in particular, to a method, apparatus, device, and storage medium for updating a system broadcast message.
  • eMBB Enhanced Mobile Broadband
  • URLLC Ultra Reliable Low Latency Communications
  • mMTC Massive Machine Type Communications
  • eMBB is still aimed at users' access to multimedia content, services and data, and its demand is growing rapidly.
  • eMBB can be deployed in different scenarios, such as indoor, urban, rural, etc.
  • the terminal device can determine whether the broadcast message of the system is updated by detecting the system information update indication carried in the downlink control information (Downlink Control Information, DCI) for short, so as to obtain the latest broadcast message.
  • the broadcast message of the system is divided into the master system module (Master Information Block, referred to as: MIB), the system information block (System Information Block, referred to as: SIB) 1 and other SIBs, in which the MIB appears together with the SSB signal defined by the cell, the scheduling of the MIB
  • the period is the period of the cell-defined synchronization signal/physical broadcast channel block (Synchronization signal/physical broadcast channel block, SS/PBCH block) signal, and the SIB1 time domain scheduling information passes through the Physical Downlink Control Channel (Physical Downlink Control Channel, referred to as:
  • the search space configuration corresponding to the PDCCH) is determined, and the time domain scheduling information of any SIB in the other SIBs is configured through the search space configuration corresponding to the PDCCH associated with other SIBs
  • the system broadcast message update notification of a cell is aimed at all terminal devices covered by the cell, but for a satellite communication system, the coverage of a satellite cell is much larger than that of a terrestrial cell.
  • a satellite cell even covers multiple countries or regions at the same time, then, for alarm information such as SIB 6/7/8, not every terminal device in each region needs to receive the update notification of SIB 6/7/8, because SIB 6/ The content of 7/8 often has strong regional characteristics.
  • different terminal equipment may be located in different countries. It is not necessary for all terminal equipment covered by the satellite cell to receive the alarm information sent by one country. Equipment receiving unnecessary information will cause a certain loss of energy consumption.
  • Embodiments of the present application provide a method, apparatus, device, and storage medium for updating a system broadcast message, which are used to solve the problem in the prior art that all terminal devices covered by a cell receive the updated system broadcast message, causing some terminal devices to fail to receive the updated system broadcast message.
  • the energy loss problem caused by the necessary update of the system broadcast message.
  • the embodiments of the present application can provide a method for updating a system broadcast message, which is applied to a terminal device, and the method includes:
  • the receiving condition configuration information is pre-configured information for the terminal device to determine whether to receive the corresponding updated system broadcast message
  • the terminal device determines that it satisfies the condition in the receiving condition configuration information, it receives the corresponding updated system broadcast message.
  • the embodiments of the present application may provide a method for updating a system broadcast message, which is applied to a network device, and the method includes:
  • the reception condition configuration information is sent to the terminal device through a system broadcast message or dedicated signaling, where the reception condition configuration information is information used by the terminal device to determine whether to receive the updated system broadcast message.
  • an embodiment of the present application can provide an apparatus for updating a system broadcast message, including:
  • a processing module configured to determine whether the update device of the system broadcast message satisfies the condition in the receiving condition configuration information, the receiving condition configuration information is pre-configured, and the update device used for the system broadcast message determines whether to receive the corresponding updated System broadcast message information;
  • a receiving module configured to receive a corresponding updated system broadcast message if the apparatus for updating the system broadcast message determines that it satisfies the condition in the receiving condition configuration information.
  • an embodiment of the present application may provide an apparatus for updating a system broadcast message, including:
  • a sending module configured to send receiving condition configuration information to a terminal device through a system broadcast message or dedicated signaling, where the receiving condition configuration information is information used by the terminal device to determine whether to receive an updated system broadcast message.
  • an embodiment of the present application may provide a terminal device, including:
  • processors memories, receivers and transmitters
  • the memory stores computer-executable instructions
  • the processor executes the computer-executable instructions stored in the memory, so that the processor executes the method for updating a system broadcast message according to the first aspect.
  • an embodiment of the present application may provide a network device, including:
  • processor memory and transmitter
  • the memory stores computer-executable instructions
  • the processor executes the computer-executable instructions stored in the memory, so that the processor executes the method for updating a system broadcast message according to the second aspect.
  • embodiments of the present application may provide a computer-readable storage medium, where computer-executable instructions are stored in the computer-readable storage medium, and when the computer-executable instructions are executed by a processor, are used to implement the first aspect The method for updating the system broadcast message.
  • embodiments of the present application may provide a computer-readable storage medium, where computer-executable instructions are stored in the computer-readable storage medium, and when the computer-executable instructions are executed by a processor, are used to implement the second aspect The method for updating the system broadcast message.
  • an embodiment of the present application may provide a chip, including: a processing module and a communication interface, where the processing module is configured to execute the method for updating a system broadcast message described in the first aspect.
  • an embodiment of the present application may provide a chip, including: a processing module and a communication interface, where the processing module is configured to execute the method for updating a system broadcast message described in the second aspect.
  • the embodiments of the present application may provide a computer program product, including a computer program, which implements the method for updating a system broadcast message described in the first aspect when the computer program is executed by a processor.
  • embodiments of the present application may provide a computer program product, including a computer program, which implements the method for updating a system broadcast message described in the second aspect when the computer program is executed by a processor.
  • the method, device, device, and storage medium for updating a system broadcast message configured a terminal device with receiving condition configuration information through a network device, and when the terminal device detects that a system broadcast message is updated or has received an updated system broadcast When the message is part of the message, determine whether the terminal device satisfies the conditions according to the receiving condition configuration information. If the conditions are met, receive the corresponding updated system broadcast message or receive the remaining part of the corresponding updated system broadcast message.
  • the terminal device Give up receiving the system broadcast message corresponding to the update or give up receiving the remaining part of the system broadcast message corresponding to the update, avoid all terminal devices needing to receive the updated system broadcast message, and reduce the ability of terminal devices that do not need to receive the updated system broadcast message. consumption loss.
  • FIG. 1 is a schematic diagram of an application scenario of a method for updating a system broadcast message provided by the present application
  • Embodiment 2 is a flowchart of Embodiment 1 of a method for updating a system broadcast message provided by the present application;
  • Embodiment 3 is a flowchart of Embodiment 2 of a method for updating a system broadcast message provided by the present application;
  • Embodiment 4 is a schematic structural diagram of Embodiment 1 of an apparatus for updating a system broadcast message provided by the present application;
  • Embodiment 2 is a schematic structural diagram of Embodiment 2 of an apparatus for updating a system broadcast message provided by the present application;
  • Embodiment 6 is a schematic structural diagram of Embodiment 3 of an apparatus for updating a system broadcast message provided by the present application;
  • FIG. 7 is a schematic structural diagram of a terminal device provided by the present application.
  • FIG. 8 is a schematic structural diagram of a network device provided by the present application.
  • Enhanced Mobile Broadband In the common application scenarios of 5G, Enhanced Mobile Broadband (eMBB) is still aimed at users' access to multimedia content, services and data, and its demand is growing rapidly. On the other hand, since eMBB may be deployed in different scenarios, such as indoors, urban areas, rural areas, 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.
  • Ultra Reliable Low Latency Communications include: industrial automation, power automation, telemedicine operations (surgery), traffic safety, etc.
  • mMTC massive Machine Type Communications
  • a new Radio Resource Control (RRC) state that is, the RRC_INACTIVE state, is defined in order to reduce air interface signaling, quickly restore wireless connections, and quickly restore data services.
  • RRC Radio Resource Control
  • This state is different from the RRC_IDLE and RRC_CONNECTED states.
  • the following states take the user equipment (User Equipment, UE for short) as the user-side device and the base station as the network device as examples to introduce these states:
  • RRC_IDLE mobility is based on UE-based cell selection and reselection, paging is initiated by the CN, and the paging area is configured by the CN. There is no UE AS context on the base station side. There is no RRC connection.
  • RRC_CONNECTED There is an RRC connection, and the base station and the UE have a UE AS context.
  • the network side knows that the location of the UE is at the specific cell level. Mobility is the mobility controlled by the network side. Unicast data can be transmitted between the UE and the base station.
  • RRC_INACTIVE mobility is based on UE-based cell selection and reselection, there is a connection between CN-NG-RAN, UE AS context exists on a certain base station, and paging is performed by the Radio Access Network (Radio Access Network, Abbreviation: RAN) triggering, the RAN-based paging area is managed by the RAN, and the network side knows the location of the UE is based on the RAN-based paging area level.
  • Radio Access Network Radio Access Network, Abbreviation: RAN
  • System broadcast messages are divided into master system module (Master Information Block, referred to as: MIB), system information block (System Information Block, referred to as: SIB) 1 and other SIBs, where MIB and cell-defined SSB signal appear together, MIB scheduling period It is the period that the cell defines the SSB signal.
  • the time domain scheduling information of SIB1 is determined by the search space configuration corresponding to the Physical Downlink Control Channel (PDCCH) associated with SIB1, and the time domain scheduling information of any SIB in other SIBs
  • the configuration information of the search space corresponding to the PDCCH associated with other SIBs and the configuration information of the system information (System Information, SI for short) corresponding to the SIB in the SIB1 configuration are jointly determined.
  • System broadcast message update mechanism The terminal device determines whether the cell system broadcast message is updated by detecting the system information update indicator bit and/or the alarm information indicator bit carried in the downlink control information (Downlink Control Information, DCI) for paging. Call DCI to notify that the system information has been updated.
  • the terminal device needs to read the latest SIB1 of the cell immediately, and judge which system information has been updated according to the value tags of other SIBs configured in SIB1, and according to other SIB1 configured in SIB1
  • the scheduling configuration of the SIB receives updated other SIB information. It should be noted that in the New Radio (NR) system, SIB 6, SIB 7, and SIB 8 have no associated value tag configuration. Once the alarm information indicated in the paging DCI is changed, the alarm information can be received. Capable terminal equipment needs to receive alarm information according to the scheduling information of SIB 6, SIB 7, and SIB 8 in the latest SIB1.
  • NR New Radio
  • Satellites can be divided into Geostationary Earth Orbiting (GEO)/Medium Earth Orbiting (MEO)/Low Earth Orbiting (LEO), and GEO covers thousands of kilometers in diameter ( Usually 3 satellites cover the world), which is stationary relative to the ground, and MEO/LEO covers a diameter ranging from tens of kilometers to thousands of kilometers according to different orbital heights, while ground cells usually cover a diameter of several hundred meters to thousands of kilometers. meters, the coverage of satellite cells is much larger than that of terrestrial cells.
  • GEO Geostationary Earth Orbiting
  • MEO Medium Earth Orbiting
  • LEO Low Earth Orbiting
  • the orbits of the satellites can be considered to be nearly constant, in other words, the orbits of all satellites are predictable in the short term,
  • the orbital information of the satellite is usually referred to as ephemeris.
  • the system broadcast message update notification of a cell is aimed at all terminal devices covered by the cell, but for satellite communication systems, the coverage of a satellite cell is much larger than that of a terrestrial cell.
  • the cell even covers multiple countries or regions at the same time, then, for alarm information such as SIB 6/7/8, not every terminal device in each region needs to receive the update notification of SIB 6/7/8, because SIB 6/7/
  • the content of 8 often has strong regional characteristics.
  • For terrestrial cells due to the small coverage of the cell (usually a radius of several hundred meters), there is basically no scenario where a cell spans multiple countries or regions, so all terminals in a cell are required.
  • the present application provides a method for updating a system broadcast message. After detecting that the system broadcast message is updated, or after having received a part of the updated system broadcast message, the terminal device can determine whether to continue to receive the updated system broadcast message. The system broadcast message, or whether to continue to receive the remaining part of the updated system broadcast message, avoids receiving it when it is not needed, improves user experience, and reduces the power consumption of the terminal device.
  • the inventive concept of this solution in the process of studying the current transmission of system broadcast messages and the update mechanism of system broadcast messages, the inventor found that in the existing way, when the terminal device detects that the system broadcast message and/or alarm information is updated , receive the corresponding updated system broadcast message through the value tag value tag associated with each SIB included in SIB1 and the scheduling configuration information associated with each SIB and/or receive the corresponding updated alarm information through the scheduling configuration information associated with the alarm information included in SIB1, and No conditional judgment is made on receiving the updated system broadcast message and/or alarm information, and no judgment is made on whether to receive the updated system broadcast message according to its own needs.
  • the system broadcast message performs conditional judgment, and decides to receive or give up receiving according to the judgment result, thereby solving the problem of increased energy consumption of terminal equipment caused by blindly receiving all updated system broadcast messages.
  • FIG. 1 is a schematic diagram of an application scenario of a method for updating a system broadcast message provided by the present application.
  • the solution is mainly applied to any terminal device.
  • the network device can be used to send the system broadcast message, or configure the receiving condition configuration information for the terminal device, or indicate whether the terminal device decides to receive the updated system broadcast message according to the receiving condition configuration information.
  • the network device is a device that communicates with a UE terminal device (or called a communication terminal or terminal), which may be an access network device or a core network device.
  • the network device can provide communication coverage for a specific geographic area, and can communicate with terminal devices located within the coverage area.
  • the network device may be a base station (Base Transceiver Station, BTS) in a Global System for Mobile Communications (Global System for Mobile Communications, referred to as: GSM) system or a Code Division Multiple Access (Code Division Multiple Access, referred to as: CDMA) system ), or a base station (NodeB, NB) in a WCDMA system, or an evolved base station (Evolutional Node B, eNB or eNodeB) in a Long Term Evolution (Long Term Evolution, referred to as: LTE) system, or a cloud wireless
  • a wireless controller in an access network (Cloud Radio Access Network, CRAN) or the network device can be a mobile switching center, relay station, access point, in-vehicle device, wearable device, hub, switch, bridge, router, 5G
  • Terminal equipment includes, but is not limited to, a connection via a wired line, such as via a Public Switched Telephone Network (PSTN), a Digital Subscriber Line (DSL), a digital cable, a direct cable connection; 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 broadcast transmitters; and/or or another device configured to receive/transmit communication signals; and/or an Internet of Things (IoT) device.
  • a terminal device arranged to communicate via a wireless interface may be referred to as a "wireless communication terminal", “wireless terminal” or "mobile terminal".
  • Examples of 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 communications 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. May refer to an access terminal, subscriber unit, subscriber station, mobile station, mobile station, remote station, remote terminal, mobile device, user terminal, terminal, wireless communication device, user agent, or user equipment.
  • PCS Personal Communications System
  • 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, terminal devices in 5G networks or in future evolved PLMNs, etc.
  • SIP Session Initiation Protocol
  • WLL Wireless Local Loop
  • PDA Personal Digital Assistant
  • FIG. 2 is a flowchart of Embodiment 1 of a method for updating a system broadcast message provided by the present application. As shown in FIG. 2 , the method for updating a system broadcast message specifically includes the following steps:
  • S101 Determine whether a terminal device satisfies a condition in the receiving condition configuration information, where the receiving condition configuration information is pre-configured information for the terminal device to determine whether to receive a corresponding updated system broadcast message.
  • the network device configures reception condition configuration information for the terminal device, which is used for the terminal device to determine whether to continue to receive the system broadcast message when it detects an update of the system broadcast message or receives a partially updated system broadcast message.
  • the receiving condition configuration information can be configured by a network device, and specifically can be configured by a system broadcast message or dedicated signaling, which is not limited to this solution.
  • the receiving condition configuration information may include at least one of the following information:
  • the logical identification configuration information includes at least one logical identification
  • bit field configuration information includes at least one bit
  • One or more of these pieces of information are used to determine specific reception conditions.
  • the terminal device detects that the system broadcast message is updated, or has received a partially updated system broadcast message, it determines whether the terminal device meets the corresponding reception conditions. to determine the subsequent receive processing.
  • the manner in which the terminal device performs this step includes at least the following two:
  • the terminal device when it is detected that the system broadcast message and/or alarm information is updated in the DCI information or paging message sent by the network device, it is determined whether the terminal device satisfies the condition in the receiving condition configuration information.
  • the terminal device After detecting that the system broadcast message and/or alarm information is updated, the terminal device first determines whether it satisfies the receiving condition, and then decides whether to receive the updated system broadcast message.
  • a part of the updated system broadcast message is received; according to the received part of the system broadcast message, it is determined whether the terminal device satisfies the condition in the receiving condition configuration information.
  • the terminal device After detecting that the system broadcast message is updated and receiving a part of the updated system broadcast message, the terminal device determines whether to continue to receive the remaining part according to the part. In this manner, the process of judging whether the terminal device satisfies the receiving condition is performed in the event process.
  • the terminal device can continue to receive the system broadcast message corresponding to the update, that is to say, this update determines that it needs to be received according to the receiving condition.
  • the information received corresponds to the updated system broadcast message.
  • the updated system broadcast message may be a general system broadcast message other than SIB6, SIB7 or SIB8, or may be alarm information (for example: SIB6, SIB7 or SIB8).
  • the terminal device determines that it does not meet the conditions in the receiving condition configuration information, it will give up receiving the corresponding updated system broadcast message or give up receiving the remaining part of the corresponding updated system broadcast message.
  • the terminal device ends the corresponding
  • the system broadcast information update receiving process is to directly give up receiving the system broadcast message corresponding to the update, or give up receiving the remaining part of the system broadcast message corresponding to the update.
  • the network device configures the receiving condition configuration information for the terminal device.
  • the configuration information determines whether the terminal device satisfies the conditions. If the conditions are met, it will receive the corresponding updated system broadcast message or continue to receive the remaining part of the corresponding updated system broadcast message. If the conditions are not met, the terminal device will give up receiving the corresponding updated system broadcast message. Or give up receiving the remaining part of the system broadcast message corresponding to the update, so as to avoid that all terminal devices need to receive all the updated system broadcast message, improve user experience, and reduce the energy loss of terminal devices that do not need to receive the updated system broadcast message. .
  • FIG. 3 is a flow chart of Embodiment 2 of the method for updating system broadcast messages provided by the present application.
  • the terminal device can use the reception condition configuration information by default to determine whether to receive the system broadcast message, or can determine whether to use the reception condition configuration information to determine whether to receive the corresponding updated system broadcast message according to the instruction of the network device or the capability of the terminal device. Therefore, optionally, in a specific implementation, the terminal device first needs to determine whether to apply the method in the receiving condition configuration information to receive the updated system broadcast message.
  • the first method when the receiving condition configuration information is configured to the terminal equipment, the terminal equipment uses the receiving condition configuration information to determine whether to receive the updated system broadcast message; otherwise, when the receiving condition configuration information is not configured to the terminal equipment , the terminal device directly receives the corresponding updated system broadcast message according to the scheduling information.
  • the terminal device determines whether to apply the method in the receiving condition configuration information to receive the updated system broadcast message according to its own capability information, and the capability information is used to indicate whether the terminal device supports the application of the receiving condition configuration.
  • the updated system broadcast message is received by means of information, for example, the capability information can be set in a pre-configured manner or determined by a protocol agreement.
  • the terminal device determines, according to the instruction of the network device, whether to apply the method in the receiving condition configuration information to receive the updated system broadcast message.
  • the specific process is as follows:
  • S201 Send indication information to the terminal device, where the indication information is used to indicate whether the terminal device receives the corresponding updated system broadcast message by applying the method in the receiving condition configuration information.
  • step S201 is an optional step, it is represented by a dotted line.
  • the network device sends indication information to the terminal device, and the terminal device determines whether to apply the method in the receiving condition configuration information to receive the corresponding updated system broadcast message according to the indication information sent by the network device.
  • the network device can use dedicated signaling, system broadcast messages, non-access stratum (Non-access stratum, referred to as: NAS) configuration process, DCI, Media Access Control Control Element (Media Access Control Element, referred to as: MAC CE), paging short message, paging message, etc. to send the indication information, and the way of sending the indication message to the terminal device each time can be the same or different.
  • NAS non-access stratum
  • MAC CE Media Access Control Control Element
  • paging short message paging message, etc.
  • the indication information indicates that this method is not applied, even if the receiving condition configuration information has been configured, the corresponding updated system broadcast message will be received according to the default technical method; if the indication information indicates that this method should be applied, two scenarios are also included.
  • the terminal device determines whether to receive the corresponding updated system broadcast message according to the reception condition in the reception condition configuration information; otherwise, when the reception condition configuration information is not configured to the terminal device, the The terminal device still receives the corresponding updated system broadcast message according to the default technical manner.
  • the above-mentioned default technical mode is specifically: when the terminal device detects that the system broadcast message and/or the alarm information is updated by receiving the DCI or paging message sent by the network device, the value tag associated with each SIB included in SIB1 and each SIB are associated. The scheduling configuration information corresponding to the updated system broadcast message is received and/or the corresponding updated alarm information is received through the scheduling configuration information associated with the alarm information contained in the SIB1.
  • the network device can configure the receiving condition configuration for the terminal device through the following steps.
  • S301 Send reception condition configuration information to a terminal device through a system broadcast message or dedicated signaling.
  • the network device can configure the receiving condition configuration information for the terminal device through a system broadcast message or dedicated signaling during the process of communicating with the terminal device, and the receiving condition configuration information is used by the terminal device to determine whether to receive the corresponding update. system broadcast message.
  • the configuration granularity of the receiving condition configuration information is at least one of cell granularity, SIB granularity, SIB combination granularity, SI granularity and SI combination granularity.
  • a network device may configure a terminal device with one granularity of reception conditions at a time, or configure a terminal device with a different granularity of reception conditions each time, or configure a terminal device with at least two configuration granularity of reception conditions at a time. This program does not impose restrictions.
  • the network device may configure reception condition configuration information for the terminal device in advance, so that the terminal device can determine whether to update the corresponding updated system broadcast message according to the information. message is received.
  • the application process of this solution is mainly the process shown in Figure 2.
  • the terminal device Before receiving the updated system broadcast message or during an event, the terminal device first checks whether the terminal device satisfies the receiving condition configuration information. When the corresponding configuration information or positioning information of the terminal device satisfies the receiving conditions in the receiving condition configuration information, the terminal device receives the corresponding updated system broadcast message according to the scheduling information of the corresponding system message; otherwise, the terminal device ignores this time The system broadcast message updates the receiving process.
  • the network device configures the receiving condition configuration information for the terminal device
  • the behavior process of the terminal device determining whether to receive the corresponding updated system broadcast message according to the receiving condition configuration information.
  • the first and second parts of information are received in no particular order.
  • the network device configures the receiving condition configuration information for the terminal device
  • This process involves two parts: the configuration granularity of the configuration receiving condition configuration information and the configuration related content.
  • the reception condition configuration information is configured by the network device to the terminal device for judging the update of the system broadcast message, and the reception condition configuration information includes at least one of logical identification configuration information, bit field configuration information or geographic coordinate range configuration information.
  • the receiving condition configuration information is configured through a system broadcast message or dedicated signaling.
  • the receiving condition configuration information is at least one of the following configuration granularities: cell granularity, SIB granularity, SIB combination granularity, SI message granularity, and SI combination granularity.
  • the receiving condition configuration information is the cell granularity configuration.
  • Table 1 the receiving condition configuration information is the cell granularity configuration.
  • the receiving condition configuration information is the cell granularity configuration
  • the configuration related to the initial bandwidth of the cell and the related configuration of cell access control are configured at the cell level, and the configuration of the reception condition is configured in parallel with other cell-level configurations. Therefore, the configuration of the reception condition is also a cell-level configuration, and the cell-level configuration is also It means that the receiving condition configuration defines all the system broadcast messages of the cell, that is to say, under the limitation of the receiving condition configuration information, the terminal equipment that meets the receiving conditions needs to receive all the updated system broadcast messages; otherwise, the terminal devices that do not meet the receiving conditions The terminal device directly ignores the update process of this system broadcast message.
  • Table 1 shows that the receiving condition is configured as a cell-level configuration
  • this application does not exclude the definition of some system broadcast messages that are not constrained by the cell-level receiving condition configuration.
  • the protocol may specify Except MIB and SIB1, other system broadcast messages are constrained by the receiving condition configuration information configured by the network device.
  • the configuration granularity of the receiving condition configuration information is SIB or SI message granularity.
  • Table 2 The configuration granularity of the receiving condition configuration information is SIB or SI message granularity.
  • the receiving condition configuration information is SIB or SI message granularity configuration
  • SIBx or SI message x Receive condition configuration x SIBy or SI message y Receive condition configuration y ... ... SIBz or SI message z Receive condition configuration z
  • a SIB or an SI message is associated with a reception condition configuration, so the reception condition configuration is the SIB or SI message granularity configuration.
  • the SIB or SI message granularity configuration means that a specific reception condition configuration is limited to a SIB or An SI message, that is, under the limitation of the configuration information corresponding to the receiving conditions, the terminal equipment that meets the receiving conditions receives the corresponding updated SIB or SI message; otherwise, the terminal equipment that does not meet the receiving conditions directly ignores the corresponding SIB or SI this time. Update reception process for messages.
  • x/y/z in Table 2 are positive integers greater than or equal to 1, meaning the logical number of the SIB.
  • Table 2 is only a configuration illustration, it does not mean that each system broadcast message needs to be associated with a receiving condition configuration.
  • the protocol can specify which SIBs or SI messages need to be associated with a receiving condition. For example, the protocol stipulates that only SIB 6/7/ 8 Associating the receiving conditions, at this time, the update process of the broadcast message of the rest of the system is not constrained by the configuration of the receiving conditions.
  • Table 2 is only a configuration illustration, and the present application does not exclude the situation that the MIB is also associated with a receiving condition configuration. In the specific configuration process, you can determine which messages are associated with the configuration receiving conditions according to the actual situation, which is not limited in this solution.
  • the configuration granularity of the receiving condition configuration information is SIB group or SI message group granularity. Table 3:
  • the receiving condition configuration information is SIB combination or SI combination message granularity configuration
  • SIB combination 1 or SI message combination 1 Receive Condition Configuration 1 SIB Combination 2 or SI Message Combination 2 Receive condition configuration 2 ... ... SIB combination N or SI message combination N Receive condition configuration N
  • a SIB combination or an SI message combination is associated with a reception condition configuration, so the reception condition configuration is the SIB combination or SI message combination granularity configuration, and the SIB group or SI message group granularity configuration means a specific reception condition configuration What is limited is a group of SIBs or a group of SI messages, that is, under the limitation of the corresponding receiving condition configuration information, the terminal equipment that meets the receiving conditions receives the updated SIB or SI message in the corresponding SIB group or SI group; otherwise, no The terminal equipment that satisfies the receiving condition directly ignores the update receiving process of the system broadcast message included in the corresponding SIB group or the SI message group this time.
  • N in Table 3 is a positive integer greater than or equal to 1.
  • Table 3 is only a configuration illustration, it does not mean that each system broadcast message needs to be associated with a receiving condition configuration.
  • the protocol can specify which SIB groups or SI message groups need to be associated with a receiving condition configuration, for example: the protocol specifies SIB 6/7 /8 is an SIB group and is associated with a receiving condition configuration. At this time, the update process of the other system broadcast messages is not constrained by the receiving condition configuration.
  • Table 3 is only a configuration illustration, and the present application does not exclude the situation that the MIB also belongs to a specific SIB group or SI message group and is associated with a receiving condition configuration.
  • This application does not limit the number and type of SIBs or SI messages included in one SIB combination or one SI message combination, and the specific configuration granularity and message combination mode are set according to actual conditions.
  • the configuration granularity of the receiving condition configuration information is the combination granularity of SIB and SIB group.
  • Table 4 The configuration granularity of the receiving condition configuration information is the combination granularity of SIB and SIB group.
  • the receiving condition configuration information is the combined message granularity configuration of SIB and SIB group
  • SIB Combination 1 Receive Condition Configuration 1 SIBx Receive condition configuration 2 ... ... SIBn Receive condition configuration N
  • SIB combination 1 is associated with one reception condition configuration.
  • SIBx to SIBn are respectively associated with one reception condition configuration, so the reception condition configuration is the combination granularity configuration of SIB combination and SIB, that is, in the corresponding reception condition configuration
  • the terminal equipment that satisfies the receiving condition configuration 1 receives the updated system broadcast message in the corresponding SIB combination 1
  • the terminal equipment that satisfies the receiving condition configuration 2 receives the updated system broadcast message in the corresponding SIBx; otherwise, it is not satisfied to receive Conditional terminal equipment directly ignores the update receiving process of the system broadcast message contained in the corresponding SIB combination and/or SIBx this time.
  • N in Table 4 is a positive integer greater than or equal to 1.
  • Table 4 is only a configuration illustration, which does not mean that only one SIB combination can be included in this combination granularity, nor does it mean that this combination granularity can only include configurations of multiple SIBs.
  • the protocol can specify which SIBs and SIB combination messages need to be associated with the reception condition configuration. For example, the protocol specifies that SIB 6/7/8 is a SIB group and associated with a reception condition configuration. At this time, the other system broadcast messages are associated with different reception conditions. configuration.
  • the number of a SIB combination or the number and type of SIB messages is not limited, and the specific configuration granularity and message combination mode are set according to the actual situation.
  • the receiving condition configuration information in the technical solution of the present application includes at least one of logical identification configuration information, bit field configuration information or geographic coordinate range configuration information.
  • the logical identifier configuration information includes at least one logical identifier, and the at least one logical identifier is used to compare with the logical identifier of the terminal device to determine whether the terminal device satisfies the receiving condition.
  • the bit field configuration information includes at least one bit, and the at least one bit can be used to determine a value range in the receiving condition, so as to determine whether the terminal device satisfies the receiving condition.
  • the geographic coordinate range configuration information includes the geographic coordinate range, which is used to compare with the geographic location of the terminal device to determine whether the terminal device satisfies the receiving condition.
  • a mapping relationship is also involved, that is, the mapping relationship between the bit field and the logical identifier.
  • the terminal device can determine its corresponding bit field according to the mapping relationship.
  • mapping relationship between the bit field and the logical identifier may be pre-defined (for example: protocol agreement or pre-configuration), or may be a network device broadcast message through the system, dedicated signaling and NAS process Configured in any of the ways, there is no restriction on this solution.
  • a logical identifier related configuration information contains at least one logical identifier:
  • the configuration information related to the logical identification in Table 5 contains at least one logical identification information.
  • the involved mapping relationship between the bit field and the logical identifier can be any of the following mapping relationships:
  • a bit field corresponds to a logical identifier
  • a bit field corresponds to a logical identification group, and the logical identification group includes at least two logical identifications;
  • the multiple bit fields correspond to one logical identification group, and the logical identification group includes at least two logical identifications.
  • mapping relationship may be one-to-one, one-to-many, many-to-one or many-to-many, which is not limited in this solution.
  • the configuration information related to the logical identification described in Table 6 includes the bitmap configuration
  • the reception condition configuration information includes at least one bit, where N is a positive integer. See Table 7 or Table 8 for the mapping relationship between bit fields and logical identifiers.
  • one bit is associated with a group of logical identifiers, and each group of logical identifiers includes at least one logical identifier, that is, one bit can be mapped to one or more than one logical identifier.
  • a group of bits is associated with a group of logical identifiers, and each group of logical identifiers contains at least one logical identifier, that is, there are multiple bits corresponding to one or More than one logical identifier.
  • the logical identifier can be acquired in a predefined manner, or can be acquired through the configuration information of the access network or acquired through the NAS process, wherein the logical identifier is obtained through the access network
  • the configuration information is configured through a system broadcast message or dedicated signaling.
  • At least one of the following dimensions can be considered: core network local policy, access network local policy, terminal device capability, national supervision policy, and geographic area policy.
  • the terminal device before applying the receiving condition configuration information configured by the network device, the terminal device needs to determine whether the terminal device itself is allowed to apply the receiving condition configuration information configured by the network device to determine whether to receive updated system broadcast information.
  • the terminal device determines whether to apply the scheme in the receiving condition configuration information to receive the updated system broadcast message, and also includes multiple implementations.
  • the terminal device may use the reception condition configuration information to determine whether to receive the updated system broadcast message after configuring the reception condition configuration information by default, and directly receive the corresponding updated system broadcast message if the reception condition configuration information is not configured.
  • broadcast message The default mode can be pre-configured or agreed by a protocol.
  • the network device may also send indication information to the terminal device, and the terminal device receives the indication information, where the indication information is used to indicate whether the terminal device needs to apply the application
  • the receiving condition configuration information is used to determine whether to receive the corresponding updated system broadcast message.
  • the indication information can be sent in at least one of the following ways: dedicated signaling, system broadcast message, NAS configuration process, DCI, MAC CE, paging short message, and paging message.
  • the terminal device may determine whether to apply the receiving condition configuration information to determine whether to receive the corresponding updated system broadcast message according to its own capability information, and the capability information may be determined through pre-configuration process settings or protocol conventions, There is no restriction on this program.
  • the receiving condition configuration information may include at least one of logical identification configuration information, bit field configuration information, and geographic coordinate range configuration information.
  • the specific behavior of the terminal device is described in detail below by taking the acceptance condition configuration information respectively including: logical identification configuration information, bit field configuration information or geographic coordinate range configuration information as an example.
  • the receiving condition configuration information includes logical identification configuration information.
  • determining whether the terminal device satisfies the conditions in the receiving condition configuration information may be specifically implemented as the following steps:
  • the logical identifier in the logical identifier configuration information includes the logical identifier of the terminal device, determine that the terminal device satisfies the condition in the receiving condition configuration information;
  • the terminal device does not meet the condition in the receiving condition configuration information.
  • the terminal device when the logical identifier configuration information includes at least one logical identifier, after the terminal device detects that the system broadcast message and/or alarm information is updated through the paging message or DCI information sent by the network device, if the network device configures In order to receive the condition configuration information, first the terminal device needs to determine the logical identifier associated with the terminal device itself.
  • the terminal device can receive an updated system broadcast message that satisfies the reception conditions according to the scheduling information in SIB1; otherwise, if the terminal device is associated with itself The logical identifier is not included in the logical identifier configuration information, then the terminal device ignores the updated system broadcast message that does not meet the reception condition this time, that is, does not receive the updated system broadcast message corresponding to this time, wherein the receiving condition is all The logical identifier associated with the terminal device itself is included in the logical identifier configuration information.
  • the terminal device receives the updated system broadcast information in a default manner.
  • the receiving condition configuration information includes bit field configuration information.
  • determining whether the terminal device satisfies the conditions in the receiving condition configuration information may be specifically implemented as the following steps:
  • the terminal device If the value of the bit field corresponding to the terminal device belongs to a predefined value range, it is determined that the terminal device satisfies the condition in the receiving condition configuration information;
  • the terminal device does not meet the condition in the receiving condition configuration information.
  • the bit field configuration information includes at least one bit
  • the mapping relationship between the bit field and the logical identifier is also involved, and the mapping relationship may be predefined , it can also be configured by the network device through system broadcast messages, dedicated signaling, or any method in the NAS process.
  • the mapping relationship may be predefined , it can also be configured by the network device through system broadcast messages, dedicated signaling, or any method in the NAS process.
  • the terminal device After the terminal device detects that the system broadcast message and/or the alarm information is updated through the paging message or DCI information sent by the network device, if the network device is configured with the receiving condition configuration information, the terminal device needs to determine first. The logical identifier associated with the terminal device itself, and then the bit field corresponding to the terminal device is determined according to the logical identifier associated with the terminal device itself and the aforementioned mapping relationship.
  • the terminal device receives the updated system broadcast message that meets the receiving conditions according to the scheduling information in SIB1; otherwise, if the bit field corresponding to the terminal device The value of the field does not belong to the predefined value range, then the terminal device ignores the updated system broadcast message that does not meet the receiving conditions this time, that is, does not receive the updated system broadcast message corresponding to this time, wherein the receiving condition is that the terminal device The value of the bit field corresponding to the device is within a predefined value range.
  • the value range may also be determined according to at least one bit in the bit field configuration information.
  • the terminal device determines that the terminal device does not have a corresponding bit field. That is to say, there is no bit field corresponding to the logical identifier of the terminal device in the mapping relationship (that is, the bit field is not determined), then the terminal device considers that the conditions in the receiving condition configuration information are not satisfied, that is, ignores the corresponding update this time. The system broadcasts the message and does not receive it.
  • the terminal device receives the updated system broadcast information in a default manner.
  • the receiving condition configuration information includes the geographic coordinate range configuration information
  • determining whether the terminal device satisfies the conditions in the receiving condition configuration information may be specifically implemented as the following steps:
  • the geographic coordinate range in the geographic coordinate range configuration information includes the geographic location coordinates where the terminal device is located, determine that the terminal device satisfies the condition in the receiving condition configuration information;
  • the geographic coordinate range in the geographic coordinate range configuration information does not include the geographic location coordinates where the terminal device is located, it is determined that the terminal device does not meet the condition in the receiving condition configuration information.
  • the terminal device when the receiving condition configuration information includes the geographic coordinate range configuration information, the terminal device, after detecting that the system broadcast message and/or the alarm information is updated through the paging message or DCI information sent by the network device, performs Process as follows:
  • the terminal device needs to determine its own geographic location and obtain geographic location coordinates. If the geographical coordinates of the terminal device itself are located in the range in the geographical coordinate range configuration information, the terminal device receives the updated system broadcast message that satisfies the receiving conditions according to the scheduling information in SIB1; otherwise, if the geographical location of the terminal device itself If the location coordinates are not within the range in the geographic coordinate range configuration information, the terminal device ignores the updated system broadcast message that does not meet the reception conditions this time, that is, does not receive the updated system broadcast message this time, where the reception condition is the current state of the terminal device.
  • the geographic location (or geographic location coordinates) is contained within the geographic coordinate range defined by the receiving condition configuration information.
  • the terminal device receives the updated system information in a default manner.
  • the terminal device detects that the system broadcast message and/or alarm information is updated through the paging message or DCI information sent by the network device, and then determines which specific system information blocks have been updated through the configuration information of SIB1, and schedules the configuration information according to the SIB1.
  • the system information modification window receives updated system broadcast messages.
  • the terminal device If the terminal device detects that the alarm information is updated, the terminal device directly receives the updated alarm information in the current system information modification window according to the scheduling configuration information of the SIB1.
  • the terminal equipment detects that the system broadcast message has been updated, but makes a judgment before starting to receive the update system broadcast message as an example, the scheme is described.
  • the receiving conditions The judgment of the configuration information is made after the terminal device receives a part of the updated system broadcast message.
  • the terminal device judges that it meets the conditions in the receiving condition configuration information, the terminal device continues to complete the reception of the remaining part of the updated system broadcast message; otherwise, When the terminal device determines that it does not meet the conditions in the receiving condition configuration information, the terminal device abandons the reception of the remaining part of the broadcast message corresponding to the update system.
  • the receiving condition configuration information may also include two or more kinds of configuration information among logical identification configuration information, bit field configuration information and geographic coordinate range configuration information , then for the terminal device, when it detects that the system broadcast information is updated or has received a partially updated system broadcast message, it needs to determine whether the terminal device satisfies the receiving conditions corresponding to two or more configuration information. Only when all are satisfied, the terminal device determines to receive the updated system broadcast message that satisfies the receiving condition according to the scheduling information in SIB1, otherwise the terminal device gives up receiving the updated system broadcast message.
  • the general idea of the method for updating the system broadcast message is to determine whether the system broadcast message update needs to be received before the terminal device receives the updated system broadcast message according to the scheduling information in the SIB1 or in an event. , if the terminal device determines that the update of the corresponding system broadcast message is related to itself, then continue the receiving process of the updated system broadcast message; otherwise, if the terminal device determines that the update of the corresponding system broadcast message has nothing to do with itself, then terminate the corresponding update of the system broadcast message.
  • the receiving process is to give up receiving the updated system broadcast message or give up receiving the remaining part of the updated system broadcast message.
  • the terminal device can conditionally receive the updated system broadcast message, and the condition can be configured through the network device, thereby avoiding receiving a large amount of unnecessary information, reducing the energy consumption of the terminal device to a certain extent, and improving the user experience. experience.
  • Embodiment 4 is a schematic structural diagram of Embodiment 1 of an apparatus for updating a system broadcast message provided by the present application.
  • the apparatus 10 for updating a system broadcast message includes:
  • the processing module 11 is used to determine whether the update device of the system broadcast message satisfies the conditions in the receiving condition configuration information, the receiving condition configuration information is pre-configured, and the update device for the system broadcast message determines whether to receive the corresponding Updated system broadcast message information;
  • the receiving module 12 is configured to receive a corresponding updated system broadcast message if the device for updating the system broadcast message satisfies the condition in the receiving condition configuration information.
  • processing module 11 is also used for:
  • the apparatus for updating the system broadcast message determines that it does not meet the conditions in the receiving condition configuration information, it will give up receiving the system broadcast message corresponding to the update or give up receiving the remaining part of the system broadcast message corresponding to the update.
  • the apparatus for updating a system broadcast message provided in this embodiment is used to execute the technical solutions on the terminal device side in the foregoing method embodiments, and its implementation principle and technical effect are similar.
  • the terminal device detects a system update broadcast message or has received the update
  • a part of the broadcast message is received, determine whether the terminal device satisfies the conditions according to the receiving condition configuration information. If the condition is satisfied, receive the corresponding updated system broadcast message or receive the remaining part of the corresponding system broadcast message.
  • the terminal device Give up receiving the system broadcast message corresponding to the update or give up receiving the remaining part of the system broadcast message corresponding to the update, so as to avoid that all terminal devices need to receive the updated system broadcast message, improve the user experience, and reduce the number of terminal devices that do not need the broadcast message. energy loss.
  • the receiving condition configuration information includes at least one of the following information:
  • the logical identification configuration information includes at least one logical identification
  • bit field configuration information includes at least one bit
  • the configuration granularity of the receiving condition configuration information is at least one of the following granularities:
  • the receiving condition configuration information is configured through a system broadcast message or dedicated signaling.
  • processing module 11 is specifically used for:
  • FIG. 5 is a schematic structural diagram of Embodiment 2 of an apparatus for updating a system broadcast message provided by the present application. As shown in FIG. 5 , the apparatus for updating a system broadcast message 10 further includes:
  • a receiving module 13 configured to receive a part of the updated system broadcast message
  • the processing module 11 is specifically configured to determine, according to a part of the received system broadcast message, whether the device for updating the system broadcast message satisfies the condition in the receiving condition configuration information.
  • the receiving condition configuration information includes the logical identifier configuration information
  • processing module 11 is specifically used for:
  • the logical identifier in the logical identifier configuration information includes the logical identifier of the device for updating the system broadcast message, determine that the device for updating the system broadcast message satisfies the condition in the receiving condition configuration information;
  • the logical identifier in the logical identifier configuration information does not include the logical identifier of the updating device of the system broadcast message, it is determined that the updating device of the system broadcast message does not meet the condition in the receiving condition configuration information.
  • the receiving condition configuration information includes the bit field configuration information
  • processing module 11 is specifically used for:
  • the logical identifier of the updating device of the system broadcast message and the mapping relationship between the bit field and the logical identifier, determine the bit field corresponding to the updating device of the system broadcast message;
  • the device for updating the system broadcast message satisfies the condition in the receiving condition configuration information
  • processing module 11 is also used for:
  • the updating device of the system broadcast message does not have a corresponding bit field according to the logical identifier of the updating device of the system broadcast message and the mapping relationship between the bit field and the logical identifier, then determine that the system broadcast message The update device does not meet the conditions in the receiving condition configuration information.
  • mapping relationship between the bit field and the logical identifier is predefined
  • mapping relationship between the bit field and the logical identifier is configured by any method of system broadcast message, dedicated signaling and NAS process.
  • mapping relationship between the bit field and the logical identifier includes any of the following mapping relationships:
  • a bit field corresponds to a logical identifier
  • a bit field corresponds to a logical identification group, and the logical identification group includes at least two logical identifications;
  • the multiple bit fields correspond to one logical identification group, and the logical identification group includes at least two logical identifications.
  • the receiving condition configuration information includes the geographic coordinate range configuration information
  • processing module 11 is specifically used for:
  • the geographic coordinate range in the geographic coordinate range configuration information includes the geographic location coordinates where the device for updating the system broadcast message is located, it is determined that the device for updating the system broadcast message satisfies the condition in the receiving condition configuration information ;
  • the geographic coordinate range in the geographic coordinate range configuration information does not include the geographic location coordinates where the update device of the system broadcast message is located, it is determined that the update device of the system broadcast message does not meet the receiving condition configuration information. conditions of.
  • processing module 11 is also used for:
  • processing module 11 is specifically used for:
  • the indication information is sent in at least one of the following ways:
  • Dedicated signaling system broadcast message, NAS configuration process, DCI, MAC CE, paging short message, paging message.
  • processing module 11 is specifically used for:
  • the receiving module 13 is specifically used for:
  • Updated alert information is received, and the broadcast message includes the alert information.
  • the apparatus for updating a system broadcast message provided in the foregoing embodiments is used to execute the technical solutions on the terminal device side in the foregoing method embodiments, and the implementation principles and technical effects thereof are similar, and are not repeated here.
  • FIG. 6 is a schematic structural diagram of Embodiment 3 of an apparatus for updating a system broadcast message provided by the present application.
  • the apparatus 20 for updating a system broadcast message includes: a processing module 21 and a sending module 22 .
  • the processing module 21 is used for acquiring receiving condition configuration information
  • the sending module 22 is configured to send reception condition configuration information to the terminal device through a system broadcast message or dedicated signaling, where the reception condition configuration information is information used by the terminal device to determine whether to receive an updated system broadcast message.
  • the receiving condition configuration information includes at least one of the following information:
  • the logical identification configuration information includes at least one logical identification
  • bit field configuration information includes at least one bit
  • the configuration granularity of the receiving condition configuration information is at least one of the following granularities:
  • the sending module 22 is also used for:
  • the mapping relationship between the bit field and the logical identifier is sent to the terminal device through any one of system broadcast messages, dedicated signaling and NAS procedures.
  • mapping relationship between the bit field and the logical identifier includes any of the following mapping relationships:
  • a bit field corresponds to a logical identifier
  • a bit field corresponds to a logical identification group, and the logical identification group includes at least two logical identifications;
  • the multiple bit fields correspond to one logical identification group, and the logical identification group includes at least two logical identifications.
  • the sending module 22 is also used for:
  • the indication information is sent in at least one of the following ways:
  • Dedicated signaling system broadcast message, NAS configuration process, DCI, MAC CE, paging short message, paging message.
  • the apparatus for updating a system broadcast message provided by the foregoing embodiments is used to execute the technical solutions on the network device side in the foregoing method embodiments, and its implementation principles and technical effects are similar, and details are not described herein again.
  • FIG. 7 is a schematic structural diagram of a terminal device provided by this application. As shown in FIG. 7 , the terminal device 100 includes:
  • processor 111 memory 112, receiver 113 and transmitter 114;
  • the memory 112 stores computer-executed instructions
  • the processor 111 executes the computer-executed instructions stored in the memory 112, so that the processor 211 executes the technical solutions on the terminal device side in the foregoing method embodiments.
  • FIG. 8 is a schematic structural diagram of a network device provided by this application. As shown in FIG. 8 , the network device 200 includes:
  • a processor 211 a processor 211, a memory 212, and a receiver 213;
  • the memory 212 stores computer-executed instructions
  • the processor 211 executes the computer-executed instructions stored in the memory 212, so that the processor 211 executes the technical solutions on the network device side in the foregoing method embodiments.
  • the terminal device or the network device is a simple design
  • the embodiments of the present application do not limit the number of processors and memories in the device, and the foregoing embodiments only use 1 as an example for description.
  • the memory, the processor, and the receiver may be connected through a bus, or may be connected in other ways.
  • the memory can be integrated inside the processor.
  • the terminal equipment or network equipment provided in this application also includes other devices such as communication interfaces, which are not limited in this solution.
  • Embodiments of the present application further provide a computer-readable storage medium, where computer-executable instructions are stored in the computer-readable storage medium, and when the computer-executable instructions are executed by a processor, are used to implement the terminal in any of the foregoing method embodiments The technical solution of the equipment.
  • Embodiments of the present application further provide a computer-readable storage medium, where computer-executable instructions are stored in the computer-readable storage medium, and when the computer-executable instructions are executed by a processor, are used to implement the network in any of the foregoing method embodiments The technical solution on the device side.
  • the above-mentioned processor may be a chip.
  • An embodiment of the present application further provides a chip, including: a processing module and a communication interface, where the processing module is used to implement the solution of the terminal device in any of the foregoing method embodiments.
  • An embodiment of the present application further provides a chip, including: a processing module and a communication interface, where the processing module is configured to implement the solution of the network device in any of the foregoing method embodiments.
  • any of the above-mentioned chips also includes a storage module (such as a memory), the storage module is used for storing instructions, the processing module is used for executing the instructions stored in the storage module, and the execution of the instructions stored in the storage module causes the processing module to execute the aforementioned instructions.
  • a storage module such as a memory
  • the storage module is used for storing instructions
  • the processing module is used for executing the instructions stored in the storage module
  • the execution of the instructions stored in the storage module causes the processing module to execute the aforementioned instructions.
  • the embodiments of the present application further provide a program, which, when executed by the processor, is used to implement the solution of the terminal device or the network device in any of the foregoing method embodiments.
  • Embodiments of the present application further provide a computer program product, including a computer program, which implements the foregoing technical solution on the terminal device side when the computer program is executed by a processor.
  • Embodiments of the present application further provide a computer program product, including a computer program, which implements the foregoing technical solution on the network device side when the computer program is executed by a processor.
  • the disclosed apparatus and method may be implemented in other manners.
  • the device embodiments described above are only illustrative.
  • the division of the modules is only a logical function division. In actual implementation, there may be other division methods.
  • multiple modules may be combined or integrated. to another system, or some features can be ignored, or not implemented.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be through some interfaces, and the indirect coupling or communication connection of modules may be in electrical, mechanical or other forms.
  • the processor may be a central processing unit (English: Central Processing Unit, referred to as: CPU), or other general-purpose processors, digital signal processors (English: Digital Signal Processors) , referred to as: DSP), application specific integrated circuit (English: Application Specific Integrated Circuit, referred to as: ASIC) and so on.
  • a general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
  • the aforementioned program can be stored in a readable memory.
  • the steps including the above method embodiments are executed; and the aforementioned memory (storage medium) includes: read-only memory (English: read-only memory, abbreviated as: ROM), RAM, flash memory, hard disk, Solid state drive, magnetic tape (English: magnetic tape), floppy disk (English: floppy disk), optical disc (English: optical disc) and any combination thereof.

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Abstract

本申请提供一种系统广播消息的更新方法、装置、设备及存储介质，该方案中，通过网络设备对终端设备配置接收条件配置信息，在终端设备检测到系统广播消息更新或者已经接收到更新的系统广播消息的一部分时，根据该接收条件配置信息确定终端设备是否满足其中的条件，如果满足条件则接收对应更新的系统广播消息或者接收对应更新的系统广播消息的剩余部分，如果不满足条件则终端设备放弃接收对应更新的系统广播消息或者放弃接收对应更新的系统广播消息的剩余部分，避免所有的终端设备都需要接收更新的系统广播消息，提高用户体验，同时降低不需要接收对应更新的系统广播消息的终端设备的能耗损失。

Description

系统广播消息的更新方法、装置、设备及存储介质 技术领域
本申请实施例涉及通信技术，尤其涉及一种系统广播消息的更新方法、装置、设备及存储介质。
背景技术
当前，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(3rd Generation Partnership Project，简称：3GPP)国际标准组织开始研发第五代移动通信(Fifth Generation，简称：5G)。5G的主要应用场景为：增强移动超宽带(Enhanced Mobile Broadband，简称：eMBB)、低时延高可靠通信(Ultra Reliable Low Latency Communications，简称：URLLC)、大规模机器类通信(massive Machine Type Communications，简称：mMTC)。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。eMBB可部署在不同的场景中，例如室内，市区，农村等。
在具体的应用中，终端设备可以通过检测寻呼下行控制信息(Downlink Control Information，简称：DCI)中的携带的系统信息更新指示确定系统的广播消息是否发生更新，以获取最新的广播消息。系统的广播消息分为主系统模块(Master Information Block，简称：MIB)、系统信息块(System Information Block，简称：SIB)1和其他SIB，其中MIB与小区定义的SSB信号一起出现，MIB的调度周期就是小区定义同步信号/物理广播信道块(Synchronization signal/physical broadcast channel block，SS/PBCH block)信号的周期，SIB1时域调度信息通过SIB1关联的物理下行控制信道(Physical Downlink Control Channel，简称：PDCCH)对应的搜索空间配置确定，而其他SIB中任一SIB的时域调度信息通过其他SIB关联的PDCCH对应的搜索空间配置以及SIB1配置中该SIB对应系统信息(System Information，简称：SI)配置信息共同确定。
现有新无线(New Radio，简称：NR)系统中，小区的系统广播消息更新通知针对该小区覆盖下的所有终端设备，但是对于卫星通信系统，卫星小区的覆盖范围比地面小区大得多，一个卫星小区甚至同时覆盖多个国家或者地区，那么，对于SIB 6/7/8等告警信息，并不是每个地区的终端设备都需要接收SIB 6/7/8的更新通知，因为SIB 6/7/8的内容往往具有很强的区域性特点，对于卫星小区，不同的终端设备可能处于不同的国家，一个国家发送的告警信息让卫星小区覆盖的全部终端设备均接收是没必要的，终端设备接收不必要的信息会造成一定的能耗损失。
发明内容
本申请实施例提供一种系统广播消息的更新方法、装置、设备及存储介质，用于解决现有技术中，小区覆盖的全部终端设备均接收更新的系统广播消息，导致部分终端设备因为接收不必要的更新的系统广播消息造成的能耗损失问题。
第一方面，本申请实施例可提供一种系统广播消息的更新方法，应用于终端设备，所述方法包括：
确定终端设备是否满足接收条件配置信息中的条件，所述接收条件配置信息为预先配置的、且用于所述终端设备确定是否接收对应更新的系统广播消息的信息；
若所述终端设备判断自身满足所述接收条件配置信息中的条件，则接收对应更新的系 统广播消息。
第二方面，本申请实施例可提供一种系统广播消息的更新方法，应用于网络设备，所述方法包括：
通过系统广播消息或者专用信令向终端设备发送接收条件配置信息，所述接收条件配置信息为用于所述终端设备确定是否接收更新的系统广播消息的信息。
第三方面，本申请实施例可提供一种系统广播消息的更新装置，包括：
处理模块，用于确定系统广播消息的更新装置是否满足接收条件配置信息中的条件，所述接收条件配置信息为预先配置的、且用于所述系统广播消息的更新装置确定是否接收对应更新的系统广播消息的信息；
接收模块，用于若所述系统广播消息的更新装置判断自身满足所述接收条件配置信息中的条件，则接收对应更新的系统广播消息。
第四方面，本申请实施例可提供一种系统广播消息的更新装置，包括：
发送模块，用于通过系统广播消息或者专用信令向终端设备发送接收条件配置信息，所述接收条件配置信息为用于所述终端设备确定是否接收更新的系统广播消息的信息。
第五方面，本申请实施例可提供一种终端设备，包括：
处理器、存储器、接收器以及发送器；
所述存储器存储计算机执行指令；
所述处理器执行所述存储器存储的计算机执行指令，使得所述处理器执行第一方面所述的系统广播消息的更新方法。
第六方面，本申请实施例可提供一种网络设备，包括：
处理器、存储器以及发送器；
所述存储器存储计算机执行指令；
所述处理器执行所述存储器存储的计算机执行指令，使得所述处理器执行第二方面所述的系统广播消息的更新方法。
第七方面，本申请实施例可提供一种计算机可读存储介质，所述计算机可读存储介质中存储有计算机执行指令，当所述计算机执行指令被处理器执行时用于实现如第一方面所述的系统广播消息的更新方法。
第八方面，本申请实施例可提供一种计算机可读存储介质，所述计算机可读存储介质中存储有计算机执行指令，当所述计算机执行指令被处理器执行时用于实现如第二方面所述的系统广播消息的更新方法。
第九方面，本申请实施例可提供一种芯片，包括：处理模块与通信接口，所述处理模块用于执行第一方面所述的系统广播消息的更新方法。
第十方面，本申请实施例可提供一种芯片，包括：处理模块与通信接口，所述处理模块用于执行第二方面所述的系统广播消息的更新方法。
第十一方面，本申请实施例可提供一种计算机程序产品，包括计算机程序，所述计算机程序被处理器执行时实现第一方面所述的系统广播消息的更新方法。
第十二方面，本申请实施例可提供一种计算机程序产品，包括计算机程序，所述计算机程序被处理器执行时实现第二方面所述的系统广播消息的更新方法。
本申请实施例提供的系统广播消息的更新方法、装置、设备及存储介质，通过网络设备对终端设备配置接收条件配置信息，在终端设备检测到系统广播消息发生更新或者已经接收到更新的系统广播消息的一部分时，根据该接收条件配置信息确定终端设备是否满足其中的条件，如果满足条件则接收对应更新的系统广播消息或者接收对应更新的系统广播消息的剩余部分，如果不满足条件则终端设备放弃接收对应更新的系统广播消息或者放弃接收对应更新的系统广播消息的剩余部分，避免所有的终端设备都需要接收更新的系统广播消息，降低不需要接收该更新的系统广播消息的终端设备的能耗损失。
附图说明
为了更清楚地说明本申请实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图做一简单地介绍，显而易见地，下面描述中的附图是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1为本申请提供的系统广播消息的更新方法应用场景示意图；
图2为本申请提供的系统广播消息的更新方法实施例一的流程图；
图3为本申请提供的系统广播消息的更新方法实施例二的流程图；
图4为本申请提供的系统广播消息的更新装置实施例一的结构示意图；
图5为本申请提供的系统广播消息的更新装置实施例二的结构示意图；
图6为本申请提供的系统广播消息的更新装置实施例三的结构示意图；
图7为本申请提供的终端设备的结构示意图；
图8为本申请提供的网络设备的结构示意图。
具体实施方式
为使本申请实施例的目的、技术方案和优点更加清楚，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、完整地描述，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。
本申请实施例的说明书、权利要求书及上述附图中的术语“第一”、“第二”等是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便这里描述的本申请的实施例例如能够以除了在这里图示或描述的那些以外的顺序实施。此外，术语“包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含，例如，包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元，而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。
在5G常见的应用场景中，增强移动超宽带(Enhanced Mobile Broadband，简称：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，便如室内，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。低时延高可靠通信(Ultra Reliable Low Latency Communications，简称：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。大规模机器类通信(massive Machine Type Communications，简称：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。
5G网络环境中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_INACTIVE状态。这种状态有别于RRC_IDLE和RRC_CONNECTED状态。下面以用户设备(User Equipment，简称：UE)为用户侧设备以及基站为网络设备为例，对这几个状态进行介绍：
空闲态(RRC_IDLE)：移动性为基于UE的小区选择重选，寻呼由CN发起，寻呼区域由CN配置。基站侧不存在UE AS上下文。不存在RRC连接。
连接态(RRC_CONNECTED)：存在RRC连接，基站和UE存在UE AS上下文。网络侧知道UE的位置是具体小区级别的。移动性是网络侧控制的移动性。UE和基站之间 可以传输单播数据。
非激活态(RRC_INACTIVE)：移动性为基于UE的小区选择重选，存在CN-NG-RAN之间的连接，UE AS上下文存在某个基站上，寻呼由无线接入网(Radio Access Network，简称：RAN)触发，基于RAN的寻呼区域由RAN管理，网络侧知道UE的位置是基于RAN的寻呼区域级别的。
系统广播消息调度简介：
系统广播消息分为主系统模块(Master Information Block，简称：MIB)、系统信息块(System Information Block，简称：SIB)1和其他SIB，其中MIB与小区定义的SSB信号一起出现，MIB的调度周期就是小区定义SSB信号的周期，SIB1时域调度信息通过SIB1关联的物理下行控制信道(Physical Downlink Control Channel，简称：PDCCH)对应的搜索空间配置确定，而其他SIB中任一SIB的时域调度信息通过其他SIB关联的PDCCH对应的搜索空间配置以及SIB1配置中该SIB对应系统信息(System Information，简称：SI)配置信息共同确定。
系统广播消息更新机制：终端设备通过检测寻呼下行控制信息(Downlink Control Information，简称：DCI)中携带的系统信息更新指示位和/或告警信息指示位判断小区系统广播消息是否发生更新，一旦寻呼DCI中通知系统信息发生更新，终端设备需要马上读取小区最新的SIB1，并根据SIB1中配置的其他SIB的值标签(value tag)判断哪些系统信息发生了更新，并根据SIB1中配置的其他SIB的调度配置接收更新的其他SIB信息。需要特殊说明的是，新无线(New Radio，简称：NR)系统中，SIB 6、SIB 7、SIB 8没有关联的value tag配置，一旦寻呼DCI中指示告警信息发生了变更，拥有告警信息接收能力的终端设备需要根据最新SIB1中SIB 6、SIB 7、SIB 8的调度信息接收告警信息。
卫星小区的简介：
卫星可以分为地球同步轨道(Geostationary Earth Orbiting，简称：GEO)/中轨道(Medium Earth Orbiting，简称：MEO)/低轨道(Low Earth Orbiting，简称：LEO)，GEO覆盖直径可达数千公里(通常3颗卫星覆盖全球)，相对地面静止，而MEO/LEO又根据轨道高度的不同，覆盖直径从几十公里到上千公里不等，而地面小区通常覆盖直径也就几百米到上千米，卫星小区的覆盖远大于地面小区。
由于空气阻力对卫星运动的影响是长期影响(每天的轨道变化很小)，短期内，可以认为卫星的运动轨道近乎不变，换句话说，所有卫星的轨道在短期内都是可预测的，通常将卫星的运行轨道信息称为星历信息(ephemeris)。
基于前述现有技术，在目前的NR系统中，小区的系统广播消息更新通知针对该小区覆盖下的所有终端设备，但是对于卫星通信系统，卫星小区的覆盖范围比地面小区大得多，一个卫星小区甚至同时覆盖多个国家或者地区，那么，对于SIB 6/7/8等告警信息，并不是每个地区的终端设备都需要接收SIB 6/7/8的更新通知，因为SIB 6/7/8的内容往往具有很强的区域性特点，对于地面小区，由于小区覆盖小(通常几百米半径)，一个小区横跨多个国家或者地区的场景基本不存在，因而要求一个小区的所有终端设备都去接收告警信息更新是合理的；而对于卫星小区，不同的终端设备可能处于不同的国家，一个国家发送的告警信息让卫星小区覆盖的全部终端设备均接收是没必要的，同时也不利于终端设备节电，增加了终端设备的能耗。
针对上述存在的问题，本申请提供一种系统广播消息的更新方法，终端设备在检测到系统广播消息发生更新之后，或者在已经接收到一部分更新的系统广播消息之后，可确定 是否继续接收更新的系统广播消息，或者是否继续接收更新的系统广播消息的剩余部分，避免在不需要的情况也进行接收，提高用户体验的同时，可以降低终端设备的功耗。
本方案的发明构思：发明人在研究当前的系统广播消息的传输，以及系统广播消息更新机制的过程中，发现现有的方式下，终端设备检测到系统广播消息和/或告警信息发生更新时，通过SIB1包含的各SIB关联的值标签value tag以及各SIB关联的调度配置信息接收对应更新的系统广播消息和/或通过SIB1包含的告警信息关联的调度配置信息接收对应更新的告警信息，并未对接收更新的系统广播消息和/或告警信息进行任何条件判断，也未根据自身需求对是否接收更新的系统广播消息进行判断，基于此，发明人考虑可以在终端设备侧对是否接收更新的系统广播消息进行条件判断，根据判断结果决定接收或者放弃接收，从而解决盲目接收所有更新的系统广播消息导致的终端设备能耗增加问题。
图1为本申请提供的系统广播消息的更新方法应用场景示意图，如图1所示，该方案主要应用在任意终端设备中。网络设备可用于发送系统广播消息，或者为终端设备配置接收条件配置信息，或者对终端设备是否根据接收条件配置信息决定接收更新的系统广播消息进行指示。
具体的，该方案可能涉及到网络设备以及终端设备两种执行主体，网络设备是与UE终端设备(或称为通信终端、终端)通信的设备，可以是接入网设备或者核心网设备。
该网络设备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设备进行通信。可选地，该网络设备可以是全球移动通信系统(Global System for Mobile Communications，简称：GSM)系统或码分多址(Code Division Multiple Access，简称：CDMA)系统中的基站(Base Transceiver Station，BTS)，也可以是WCDMA系统中的基站(NodeB，NB)，还可以是长期演进(Long Term Evolution，简称：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演进的公共陆地移动网络(Public Land Mobile Network，PLMN)中的网络设备，或者提供卫星服务的基站等等。
终端设备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设备可以被称为“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。可以指接入终端、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网络中的终端设备或者未来演进的PLMN中的终端设备等。
基于上述图1所示的场景，下面通过几个具体实施例对本申请提供的系统广播消息的 更新方法进行详细描述。
图2为本申请提供的系统广播消息的更新方法实施例一的流程图，如图2所示，该系统广播消息的更新方法具体包括以下步骤：
S101：确定终端设备是否满足接收条件配置信息中的条件，接收条件配置信息为预先配置的、且用于终端设备确定是否接收对应更新的系统广播消息的信息。
在本步骤中，网络设备为终端设备配置接收条件配置信息，用于终端设备在检测到系统广播消息更新时，或者接收到部分更新的系统广播消息时确定是否继续接收该系统广播消息。
该接收条件配置信息可由网络设备进行配置，具体的可以通过系统广播消息或者专用的信令进行配置，对此本方案不做限制。
该接收条件配置信息中可以包括以下至少一种信息：
逻辑标识配置信息，所述逻辑标识配置信息包括至少一个逻辑标识；
比特域配置信息，所述比特域配置信息包括至少一个比特；
地理坐标范围配置信息。
这些信息中的一个或者多个是用来确定具体的接收条件的，在终端设备检测到系统广播消息更新，或者已经接收到部分更新的系统广播消息时，判断终端设备是否满足相应的接收条件，以确定后续的接收处理。
在该方案的具体实现中，终端设备执行该步骤的方式至少包括以下两种：
第一种方式，在通过网络设备发送的DCI信息或者寻呼消息中检测到系统广播消息和/或告警信息发生更新时，确定所述终端设备是否满足所述接收条件配置信息中的条件。
也就是说，在检测到系统广播消息和/或告警信息发生更新后，终端设备首先判断自身是否满足接收条件，然后再决定是否进行该更新的系统广播消息的接收。
第二种方式，接收更新的系统广播消息的一部分；根据接收到的所述系统广播消息的一部分，确定所述终端设备是否满足所述接收条件配置信息中的条件。
也就是说，存在部分系统广播消息需要分成多段进行发送，终端设备在检测到系统广播消息发生更新，并接收到该更新的系统广播消息的一部分之后，根据该部分确定是否继续接收剩余部分。该方式中，判断终端设备是否满足接收条件的过程在事件过程中进行。
S102：若终端设备判断自身满足接收条件配置信息中的条件，则接收对应更新的系统广播消息。
在本步骤中，终端设备在确定满足接收条件之后，则可以继续接收对应更新的系统广播消息，也就是说本次更新根据接收条件判断出需要接收，具体的接收过程中，则继续根据调度配置信息接收对应更新的系统广播消息。
该更新的系统广播消息可以是除SIB6，SIB7或者SIB 8之外的普通系统广播消息，也可以是告警信息(例如：SIB6，SIB7或者SIB 8)。
S103：若终端设备判断自身不满足接收条件配置信息中的条件，则放弃接收对应更新的系统广播消息或者放弃接收对应更新的系统广播消息的剩余部分。
在本步骤中，若终端设备不满足接收条件，也就是说该终端设备并不需要接收对应更新的系统广播消息或者并不需要接收对应更新的系统广播消息的剩余部分，则该终端设备结束对应系统广播信息更新接收过程，也就是直接放弃接收对应更新的系统广播消息，或者放弃接收对应更新的系统广播消息的剩余部分。
本实施例提供的系统广播消息的更新方法，通过网络设备对终端设备配置接收条件配置信息，在终端设备检测到系统广播消息更新或者已经接收到更新的系统广播消息的一部分时，根据该接收条件配置信息确定终端设备是否满足其中的条件，如果满足条件则接收对应更新的系统广播消息或者继续接收对应更新的系统广播消息的剩余部分，如果不满足条件则终端设备放弃接收对应更新的系统广播消息或者放弃接收对应更新的系统广播消 息的剩余部分，避免所有的终端设备都需要接收全部更新的系统广播消息，提高用户体验，同时降低不需要接收该更新的系统广播消息的终端设备的能耗损失。
图3为本申请提供的系统广播消息的更新方法实施例二的流程图，如图3所示，在上述实施例的基础上，在执行前述过程之前，该系统广播消息的更新方法的具体应用中，终端设备可默认采用该接收条件配置信息确定是否接收系统广播消息，也可以根据网络设备的指示，或者终端设备的能力确定是否采用该接收条件配置信息确定是否接收对应更新的系统广播消息。因此，可选的，在具体实现中，终端设备首先需要确定是否应用所述接收条件配置信息中的方式接收更新的系统广播消息。
具体的，至少可以包括以下几种方式：
第一种方式，协议默认方式，当接收条件配置信息配置给终端设备时，所述终端设备采用接收条件配置信息确定是否接收更新的系统广播消息；否则，当接收条件配置信息没有配置给终端设备时，终端设备根据调度信息直接接收对应更新的系统广播消息。
第二种方式，终端设备根据自身能力信息，确定是否应用所述接收条件配置信息中的方式接收更新的系统广播消息，所述能力信息用于指示所述终端设备是否支持应用所述接收条件配置信息中的方式接收更新的系统广播消息，例如：该能力信息可通过预配置方式设置或者协议约定确定。
第三种方式，终端设备根据网络设备的指示，确定是否应用接收条件配置信息中的方式接收更新的系统广播消息。具体过程如下：
S201：向终端设备发送指示信息，指示信息用于指示终端设备是否应用接收条件配置信息中的方式接收对应更新的系统广播消息。
由于S201步骤为可选步骤，因而采用虚线表示。
在本步骤中，网络设备向终端设备发送指示信息，终端设备根据网络设备发送的指示信息，确定是否应用所述接收条件配置信息中的方式接收对应更新的系统广播消息。
在具体实现中，网络设备可以通过专用信令，系统广播消息，非接入层(Non-access stratum，简称：NAS)配置过程，DCI，媒体接入控制单元(Media Access Control Control Element，简称：MAC CE)，寻呼短消息，寻呼消息等中的至少一种方式发送该指示信息，每次向终端设备发送指示消息的方式可以相同也可以不同。
如果指示信息指示不应用这种方式，则即便已经配置了接收条件配置信息，也按照默认技术方式接收对应更新的系统广播消息；如果指示信息指示应用这种方式，还包括两种场景，在接收条件配置信息配置给终端设备时，所述终端设备根据该接收条件配置信息中的接收条件，确定是否接收对应更新的系统广播消息；否则，在接收条件配置信息没有配置给终端设备时，所述终端设备仍然按照默认技术方式接收对应更新的系统广播消息。
上述默认技术方式具体为：终端设备通过接收网络设备发送的DCI或者寻呼消息检测到系统广播消息和/或告警信息发生更新时，通过SIB1包含的各SIB关联的值标签value tag以及各SIB关联的调度配置信息接收对应更新的系统广播消息和/或通过SIB1包含的告警信息关联的调度配置信息接收对应更新的告警信息。
在上述任一实现方式的基础上，网络设备可通过如下步骤为终端设备配置接收条件配置。
S301：通过系统广播消息或者专用信令向终端设备发送接收条件配置信息。
在本步骤中，网络设备可以通过系统广播消息或者专用信令，在与终端设备通信的过程中，给终端设备配置该接收条件配置信息，该接收条件配置信息用于终端设备判断是否接收对应更新的系统广播消息。
接收条件配置信息的配置粒度为小区粒度，SIB粒度，SIB组合粒度，SI粒度和SI组合粒度中的至少一种。
网络设备可以单次对终端设备配置一种粒度的接收条件，也可以每次对终端设备配置使用不同的粒度的接收条件，或者单次对终端设备配置包含至少两种配置粒度的接收条件，对此本方案不做限制。
基于上述实施例描述的内容，可知本申请提供的系统广播消息的更新方法中，网络设备可预先为终端设备配置接收条件配置信息，以使终端设备可以根据该信息确定是否对对应更新的系统广播消息进行接收。
在上述各个实施例的基础上，可知该方案的应用过程主要就是图2所示的流程，终端设备在接收更新的系统广播消息之前或者事件中，先检查终端设备是否满足接收条件配置信息中的条件，在终端设备对应配置信息或者定位信息满足接收条件配置信息中的接收条件时，所述终端设备根据对应系统消息的调度信息接收对应更新的系统广播消息；否则，所述终端设备忽略本次系统广播消息更新接收过程。
可知，该方案的具体实现中至少包括以下几个部分：
一、网络设备给终端设备配置接收条件配置信息；
二、接收条件应用的前置条件(可选部分)；
三、终端设备根据接收条件配置信息确定是否接收对应更新的系统广播消息的行为过程。
其中，第一和第二部分信息的接收不分先后顺序。
下面通过几个具体的实例，对该方案的具体实现进一步进行描述。
一，网络设备给终端设备配置接收条件配置信息
该过程中涉及配置接收条件配置信息的配置粒度和配置相关内容两部分。
(一)配置粒度介绍：
接收条件配置信息是网络设备配置给终端设备用于系统广播消息更新判断使用的，所述接收条件配置信息包含逻辑标识配置信息，比特域配置信息或者地理坐标范围配置信息中的至少一种。
此外，所述接收条件配置信息通过系统广播消息或者专用信令配置。所述接收条件配置信息为如下配置粒度中的至少一种：小区粒度、SIB粒度、SIB组合粒度、SI消息粒度、SI组合粒度。
具体的，该接收条件配置信息为小区粒度配置示意见表1：
表1 接收条件配置信息为小区粒度配置
Figure PCTCN2021088541-appb-000001
如表1所示，小区初始带宽相关配置、小区接入控制相关配置等配置为小区级配置，而接收条件配置与其他小区级配置并列配置，因而接收条件配置也是小区级配置，小区级配置也意味着接收条件配置限定的是小区所有的系统广播消息，也就是说，在接收条件配置信息的限定下，满足接收条件的终端设备需要接收全部更新的系统广播消息；否则，不满足接收条件的终端设备直接忽略本次系统广播消息更新过程。
在该方案中，应理解：表1虽然示意接收条件配置为小区级配置，但是本申请也不排除协议规定某些系统广播消息不受小区级接收条件配置约束的定义方式，比如：协议可以规定除了MIB、SIB1，其余系统广播消息均受网络设备配置的接收条件配置信息约束。
接收条件配置信息的配置粒度为SIB或者SI消息粒度示意见表2：
表2 接收条件配置信息为SIB或者SI消息粒度配置
SIBx或者SI消息x 接收条件配置x
SIBy或者SI消息y 接收条件配置y
…… ……
SIBz或者SI消息z 接收条件配置z
如表2所示，一个SIB或者一个SI消息关联一个接收条件配置，因而接收条件配置为SIB或者SI消息粒度配置，SIB或者SI消息粒度配置意味着一个特定的接收条件配置限定的是一个SIB或者一个SI消息，也就是说，在对应接收条件配置信息的限定下，满足接收条件的终端设备接收对应更新的SIB或者SI消息；否则，不满足接收条件的终端设备直接忽略本次对应SIB或者SI消息的更新接收过程。
在该方案中，应理解：表2中x/y/z为大于等于1的正整数，含义为SIB的逻辑编号。表2只是一种配置示意，并不意味着每一个系统广播消息都需要关联一个接收条件配置，协议可以规定哪些SIB或者SI消息需要关联一个接收条件，比如：协议规定只给SIB 6/7/8关联接收条件，此时，其余系统广播消息更新过程不受接收条件配置约束。
表2只是一种配置示意，本申请并不排除MIB也关联一个接收条件配置的情形。在具体的配置过程中，可以根据实际情况确定哪些消息关联配置接收条件，对此本方案不做限制。
接收条件配置信息的配置粒度为SIB组或者SI消息组粒度示意见表3：
表3 接收条件配置信息为SIB组合或者SI组合消息粒度配置
SIB组合1或者SI消息组合1 接收条件配置1
SIB组合2或者SI消息组合2 接收条件配置2
…… ……
SIB组合N或者SI消息组合N 接收条件配置N
如表3所示，一个SIB组合或者一个SI消息组合关联一个接收条件配置，因而接收条件配置为SIB组合或者SI消息组合粒度配置，SIB组或者SI消息组粒度配置意味着一个特定的接收条件配置限定的是一组SIB或者一组SI消息，也就是说，在对应接收条件配置信息的限定下，满足接收条件的终端设备接收对应SIB组或者SI组中更新的SIB或者SI消息；否则，不满足接收条件的终端设备直接忽略本次对应SIB组或者SI消息组中包含的系统广播消息的更新接收过程。
在该方案中，应理解：表3中N为大于等于1的正整数。表3只是一种配置示意，并不意味着每一个系统广播消息都需要关联一个接收条件配置，协议可以规定哪些SIB组或者SI消息组需要关联一个接收条件配置，比如：协议规定SIB 6/7/8为一个SIB组并关联一个接收条件配置，此时，其余系统广播消息更新过程不受接收条件配置约束。
表3只是一种配置示意，本申请并不排除MIB也属于一个特定的SIB组或者SI消息组并关联一个接收条件配置的情形。
本申请对于一个SIB组合或者一个SI消息组合包含的SIB或SI消息个数及类型不做限定，具体的配置情况粒度和消息组合方式根据实际情况进行设置。
接收条件配置信息的配置粒度为SIB与SIB组的组合合粒度示意见表4：
表4 接收条件配置信息为SIB和SIB组的组合消息粒度配置
SIB组合1 接收条件配置1
SIBx 接收条件配置2
…… ……
SIBn 接收条件配置N
如表4所示，SIB组合1关联一个接收条件配置，另外，SIBx至SIBn分别关联一个接收条件配置，因而接收条件配置为SIB组合与SIB的组合粒度配置，也就是说，在对应接收条件配置信息的限定下，满足接收条件配置1的终端设备接收对应SIB组合1中的更新的系统广播消息，满足接收条件配置2的终端设备接收对应SIBx中的更新的系统广播消息；否则，不满足接收条件的终端设备直接忽略本次对应SIB组合和/或SIBx中包含的系统广播消息的更新接收过程。
在该方案中，应理解：表4中N为大于等于1的正整数。表4只是一种配置示意，并不意味着这种组合粒度中只能包括一个SIB组合，也不意味着这种组合粒度中只能包括多个SIB的配置。协议可以规定哪些SIB以及SIB组合的消息需要关联接收条件配置，比如：协议规定SIB 6/7/8为一个SIB组并关联一个接收条件配置，此时，其余系统广播消息分别关联不同的接收条件配置。
本方案中，对于一个SIB组合的数量或者SIB的消息个数及类型不做限定，具体的配置情况粒度和消息组合方式根据实际情况进行设置。
(二)配置相关内容介绍：
本申请技术方案中的接收条件配置信息包含逻辑标识配置信息，比特域配置信息或者地理坐标范围配置信息中的至少一种。
其中，逻辑标识配置信息中包括至少一个逻辑标识，该至少一个逻辑标识用于与终端设备的逻辑标识进行比对，确定终端设备是否满足接收条件。
比特域配置信息中包括至少一个比特，该至少一个比特可用于确定接收条件中的取值范围，以便确定终端设备是否满足接收条件。
地理坐标范围配置信息中包括地理坐标范围，用于与终端设备的地理位置进行比对，确定终端设备是否满足接收条件。
可选的，在一种具体实现中，当接收条件配置信息中包括比特域配置信息时，在后续应用过程中，还涉及到一个映射关系，即比特域与逻辑标识之间的映射关系。终端设备可根据该映射关系确定其对应的比特域。
在本申请涉及的方案中，该比特域与逻辑标识之间的映射关系可以是预先定义的(例如：协议约定或者预先配置)，也可以是网络设备通过系统广播消息，专用信令以及NAS过程中的任一种方式配置得到的，对此本方案不做限制。
下表5示出了一种逻辑标识相关配置信息包含至少一个逻辑标识：
表5 所述逻辑标识相关配置信息包含至少一个逻辑标识信息示意
Figure PCTCN2021088541-appb-000002
当该逻辑标识配置信息包含比特域配置信息时候，所涉及到的比特域与逻辑标识之间的映射关系，可以是以下任一种映射关系：
一个比特域对应一个逻辑标识；
一个比特域对应一个逻辑标识组，所述逻辑标识组中包括至少两个逻辑标识；
多个比特域对应一个逻辑标识；
多个比特域对应一个逻辑标识组，所述逻辑标识组中包括至少两个逻辑标识。
也就是说，该映射关系可以为一对一、一对多、多对一或者多对多，对此本方案不做限制。
表6 所述逻辑标识相关配置信息包含比特映射配置
Figure PCTCN2021088541-appb-000003
如表6所示，接收条件配置信息包含至少一个比特，其中N为正整数。比特域与逻辑标识之间存在的映射关系可见表7或者表8。
表7 映射关系方式1(一对一或者一对多映射)
Figure PCTCN2021088541-appb-000004
如表7所示，在映射关系方式1下，一个比特关联一组逻辑标识，每组逻辑标识包含至少一个逻辑标识，也就是说一个比特可以映射一个或者一个以上的逻辑标识。
表8 映射关系方式2(多对一或者多对多映射)
Figure PCTCN2021088541-appb-000005
如表8所示，以五个比特为例进行示意，在映射关系方式2下，一组比特关联一组逻辑标识，每组逻辑标识包含至少一个逻辑标识，也就是存在多个比特对应一个或者一个以上的逻辑标识。
在前述的表5，表7或者表8中所述逻辑标识可以通过预定义方式获取，或者可以通过接入网的配置信息获取或者通过NAS过程获取，其中，在所述逻辑标识通过接入网获取时，该配置信息通过系统广播消息或者专用信令配置。
对于逻辑标识的定义原则可以考虑如下至少一个维度：核心网本地策略、接入网本地策略、终端设备能力、国家监管策略、地理区域策略。
二、接收条件应用的前置条件(可选部分)
可选的，终端设备在应用网络设备配置的接收条件配置信息之前，需要先判断所述终端设备自身是否被允许应用网络设备配置的接收条件配置信息方式判断是否接收更新的系统广播信息。
终端设备确定是否应用该接收条件配置信息中的方案进行更新的系统广播消息的接收，也包括多种实现方式。
在一种实现方式中，终端设备可默认在配置了接收条件配置信息之后，采用该接收条件配置信息确定是否接收更新的系统广播消息，如果没有配置接收条件配置信息，则直接接收对应更新的系统广播消息。该默认方式可以预先配置或者由协议约定。
在另一种实现方式中，在应用所述接收条件配置信息对应的方法之前，网络设备还可以向终端设备发送指示信息，终端设备接收该指示信息，该指示信息用于指示终端设备是 否需要应用所述接收条件配置信息来确定是否接收对应更新的系统广播消息。
该指示信息可通过如下至少一种方式发送：专用信令、系统广播消息、NAS配置过程、DCI、MAC CE、寻呼短消息、寻呼消息。
在又一种实现方式中，终端设备可以根据自身能力信息，确定是否应用所述接收条件配置信息来确定是否接收对应更新的系统广播消息，该能力信息可通过预配置过程设置或者协议约定确定，对此本方案不做限制。
三、终端设备根据接收条件配置信息确定是否接收对应更新的系统广播消息的行为过程
该过程包括多种情况，具体跟接收条件配置信息中携带的内容相关。具体的，接收条件配置信息中可以包括逻辑标识配置信息，比特域配置信息以及地理坐标范围配置信息中至少一种信息。下面以接受条件配置信息中分别包括：逻辑标识配置信息，比特域配置信息或者地理坐标范围配置信息为例，对终端设备的具体行为进行详细说明。
方案1：接收条件配置信息中包括逻辑标识配置信息。
相应的，实施例一中S101：确定终端设备是否满足接收条件配置信息中的条件，可以具体实现为以下步骤：
获取所述终端设备的逻辑标识；
若所述逻辑标识配置信息中的逻辑标识包括所述终端设备的逻辑标识，则确定所述终端设备满足所述接收条件配置信息中的条件；
若所述逻辑标识配置信息中的逻辑标识不包括所述终端设备的逻辑标识，则确定所述终端设备不满足所述接收条件配置信息中的条件。
在该方案中，在逻辑标识配置信息包含至少一个逻辑标识情况下，终端设备在通过网络设备发送的寻呼消息或者DCI信息检测到系统广播消息和/或告警信息发生更新后，如果网络设备配置了接收条件配置信息，首先所述终端设备需要确定终端设备自身关联的逻辑标识。如果所述终端设备自身关联的逻辑标识包括在逻辑标识配置信息中，则所述终端设备可按照SIB1中的调度信息接收满足接收条件的更新的系统广播消息；否则，如果所述终端设备自身关联的逻辑标识没有包括在逻辑标识配置信息中，则所述终端设备忽略本次不满足接收条件的更新的系统广播消息，即不接收本次对应更新的系统广播消息，其中，该接收条件为所述终端设备自身关联的逻辑标识包含在逻辑标识配置信息中。
如果网络设备没有配置所述接收条件配置信息，则所述终端设备按照默认方式接收更新的系统广播信息。
方案2：接收条件配置信息中包括比特域配置信息。
相应的，实施例一中S101：确定终端设备是否满足接收条件配置信息中的条件，可以具体实现为以下步骤：
获取所述终端设备的逻辑标识；
根据所述终端设备的逻辑标识以及比特域与逻辑标识之间的映射关系，确定所述终端设备对应的比特域；
若所述终端设备对应的比特域的取值属于预定义的取值范围，则确定所述终端设备满足所述接收条件配置信息中的条件；
若所述终端设备对应的比特域的取值不属于所述取值范围，则确定所述终端设备不满足所述接收条件配置信息中的条件。
在该方案中，比特域配置信息中包括至少一个比特，在基于该比特域配置信息进行接收条件的判断时，还涉及到比特域与逻辑标识之间的映射关系，该映射关系可以是预先定 义的，也可以是网络设备通过系统广播消息，专用信令或者NAS过程中任一种方式配置得到的。具体的该映射关系的内容可参考前述实施例的描述。
在该方案中，终端设备在通过网络设备发送的寻呼消息或者DCI信息检测到系统广播消息和/或告警信息发生更新后，如果网络设备配置了接收条件配置信息，首先所述终端设备需要确定所述终端设备自身关联的逻辑标识，然后根据所述终端设备自身关联的逻辑标识以及前述映射关系确定出该终端设备对应的比特域。
如果该终端设备对应的比特域取值属于预定义的取值范围，则所述终端设备按照SIB1中的调度信息接收满足接收条件的更新的系统广播消息；否则，如果所述终端设备对应的比特域的取值不属于预定义的取值范围，则终端设备忽略本次不满足接收条件的更新的系统广播消息，即不接收本次对应更新的系统广播消息，其中，所述接收条件为终端设备对应的比特域的取值在预定义的取值范围内，在该方案的一种具体实现中，该取值范围还可以根据比特域配置信息中的至少一个比特确定。
可选的，在另一种实现中，若根据终端设备的逻辑标识以及比特域与逻辑标识之间的映射关系，确定出终端设备没有对应的比特域。也就是说映射关系中没有该终端设备的逻辑标识对应的比特域(即没有确定出比特域)，则终端设备认为不满足所述接收条件配置信息中的条件，也就是忽略本次对应更新的系统广播消息，不进行接收。
如果网络设备没有配置接收条件配置信息，则所述终端设备按照默认方式接收更新的系统广播信息。
方案3：接收条件配置信息中包括所述地理坐标范围配置信息；
相应的，实施例一中S101：确定终端设备是否满足接收条件配置信息中的条件，可以具体实现为以下步骤：
获取所述终端设备所处的地理位置坐标；
若所述地理坐标范围配置信息中地理坐标范围包括所述终端设备所处的所述地理位置坐标，则确定所述终端设备满足所述接收条件配置信息中的条件；
若所述地理坐标范围配置信息中地理坐标范围不包括所述终端设备所处的所述地理位置坐标，则确定所述终端设备不满足所述接收条件配置信息中的条件。
在本方案中，在接收条件配置信息包含地理坐标范围配置信息的情况下，该终端设备在通过网络设备发送的寻呼消息或者DCI信息检测到系统广播消息和/或告警信息发生更新后，进行如下处理：
如果网络设备配置了所述接收条件配置信息，首先所述终端设备需要确定自身所处的地理位置，获取到地理位置坐标。如果终端设备自身所处的地理位置坐标位于地理坐标范围配置信息中的范围，则终端设备按照SIB1中的调度信息接收满足接收条件的更新的系统广播消息；否则，如果终端设备自身所处的地理位置坐标没有在地理坐标范围配置信息中的范围中，则终端设备忽略本次不满足接收条件的更新的系统广播消息，即不接收本次更新的系统广播消息，其中，接收条件为终端设备当前地理位置(或者地理位置坐标)包含在接收条件配置信息限定的地理坐标范围内。
如果网络设备没有配置所述接收条件配置信息，则所述终端设备按照默认方式接收更新的系统信息。
上述方案1～方案3中所述默认方式含义为：
终端设备通过网络设备发送的寻呼消息或者DCI信息检测到系统广播消息和/或告警信息发生更新，然后通过SIB1的配置信息确定具体哪些系统信息块发生了更新并根据SIB1的调度配置信息在下一个系统信息修改窗口接收更新的系统广播消息。
如果终端设备检测到告警信息发生更新，则所述终端设备直接根据SIB1的调度配置信息在当前系统信息修改窗口内接收更新的告警信息。
上述几个方案中均是以终端设备检测到系统广播消息发生了更新，但是还未开始更新系统广播消息接收就进行判断为例，对方案进行了说明，在另一种实现方案中，接收条件配置信息的判断是在终端设备接收了一部分更新的系统广播消息后进行的，在终端设备判断自身满足接收条件配置信息中的条件时，终端设备继续完成更新系统广播消息剩余部分的接收；否则，在终端设备判断自身不满足接收条件配置信息中的条件时，终端设备放弃对应更新系统广播消息剩余部分的接收。
除了上述的方案1～方案3这三种方式之外，该接收条件配置信息中还可能包括逻辑标识配置信息，比特域配置信息以及地理坐标范围配置信息中的两种或者两种以上的配置信息，那么对于终端设备来说，在检测到系统广播信息发生更新或者已经接收部分更新的系统广播消息时，则需要判断终端设备是否满足两种或者两种以上的配置信息对应的接收条件。只有在全部满足时，终端设备才确定按照SIB1中的调度信息接收满足接收条件的更新的系统广播消息，否则终端设备放弃接收该更新的系统广播消息。
综上所述，本申请实施例提供的系统广播消息的更新方法，总的思想就是在终端设备根据SIB1中的调度信息接收更新的系统广播消息之前或者事件中先判断系统广播消息更新是否需要接收，如果终端设备判定对应系统广播消息更新与自身有关，则继续更新的系统广播消息的接收流程；否则，如果终端设备判定对应系统广播消息更新与自身无关，则终止对应的更新的系统广播消息的接收流程，放弃接收更新的系统广播消息或者放弃接收更新的系统广播消息的剩余部分。通过该方法，终端设备可以有条件的接收更新的系统广播消息，并且该条件可以通过网络设备配置，从而避免了接收大量不必要的信息，也能够在一定程度降低终端设备的能耗，提高用户体验。
图4为本申请提供的系统广播消息的更新装置实施例一的结构示意图，如图4所示，该系统广播消息的更新装置10包括：
处理模块11，用于确定系统广播消息的更新装置是否满足接收条件配置信息中的条件，所述接收条件配置信息为预先配置的、且用于所述系统广播消息的更新装置确定是否接收对应的更新的系统广播消息的信息；
接收模块12，用于若所述系统广播消息的更新装置满足所述接收条件配置信息中的条件，则接收对应更新的系统广播消息。
可选的，所述处理模块11还用于：
若所述系统广播消息的更新装置判断自身不满足所述接收条件配置信息中的条件，则放弃接收对应更新的系统广播消息或者放弃接收对应更新的系统广播消息的剩余部分。
本实施例提供的系统广播消息的更新装置，用于执行前述方法实施例中终端设备侧的技术方案，其实现原理和技术效果类似，在终端设备检测到系统更新的广播消息或者已经接收到更新的广播消息的一部分时，根据该接收条件配置信息确定终端设备是否满足其中的条件，如果满足条件则接收对应更新的系统广播消息或者接收对应系统广播消息的剩余部分，如果不满足条件则终端设备放弃接收对应更新的系统广播消息或者放弃接收对应更新的系统广播消息的剩余部分，避免所有的终端设备都需要接收更新的系统广播消息，提高用户体验，同时降低不需要该广播消息的终端设备的能耗损失。
在上述实施例的基础上，所述接收条件配置信息包括以下信息中的至少一项：
逻辑标识配置信息，所述逻辑标识配置信息包括至少一个逻辑标识；
比特域配置信息，所述比特域配置信息包括至少一个比特；
地理坐标范围配置信息。
可选的，所述接收条件配置信息的配置粒度为以下至少一种粒度：
小区粒度，SIB粒度，SIB组合粒度，SI粒度和SI组合粒度。
可选的，所述接收条件配置信息通过系统广播消息或者专用信令进行配置。
可选的，所述处理模块11具体用于：
在通过网络设备发送的DCI信息或者寻呼消息中检测到系统广播消息和/或告警信息发生更新时，确定所述系统广播消息的更新装置是否满足所述接收条件配置信息中的条件。
图5为本申请提供的系统广播消息的更新装置实施例二的结构示意图，如图5所示，该系统广播消息的更新装置10还包括：
接收模块13，用于接收更新的系统广播消息的一部分；
所述处理模块11具体用于根据接收到的所述系统广播消息的一部分，确定所述系统广播消息的更新装置是否满足所述接收条件配置信息中的条件。
可选的，所述接收条件配置信息中包括所述逻辑标识配置信息；
相应的，所述处理模块11具体用于：
获取所述终端设备的逻辑标识；
若所述逻辑标识配置信息中的逻辑标识包括所述系统广播消息的更新装置的逻辑标识，则确定所述系统广播消息的更新装置满足所述接收条件配置信息中的条件；
若所述逻辑标识配置信息中的逻辑标识不包括所述系统广播消息的更新装置的逻辑标识，则确定所述系统广播消息的更新装置不满足所述接收条件配置信息中的条件。
可选的，所述接收条件配置信息中包括所述比特域配置信息；
相应的，所述处理模块11具体用于：
获取所述系统广播消息的更新装置的逻辑标识；
根据所述系统广播消息的更新装置的逻辑标识以及比特域与逻辑标识之间的映射关系，确定所述系统广播消息的更新装置对应的比特域；
若所述系统广播消息的更新装置对应的比特域的取值属于预定义的取值范围，则确定所述系统广播消息的更新装置满足所述接收条件配置信息中的条件；
若所述系统广播消息的更新装置对应的比特域的取值不属于所述取值范围，则确定所述系统广播消息的更新装置不满足所述接收条件配置信息中的条件。
进一步的，所述处理模块11还用于：
若根据所述系统广播消息的更新装置的逻辑标识以及所述比特域与逻辑标识之间的映射关系，确定出所述系统广播消息的更新装置没有对应的比特域，则确定所述系统广播消息的更新装置不满足所述接收条件配置信息中的条件。
可选的，
所述比特域与逻辑标识之间的映射关系是预先定义的；
或者，
所述比特域与逻辑标识之间的映射关系通过系统广播消息，专用信令以及NAS过程中的任一种方式配置得到的。
可选的，所述比特域与逻辑标识之间的映射关系包括以下任一种映射关系：
一个比特域对应一个逻辑标识；
一个比特域对应一个逻辑标识组，所述逻辑标识组中包括至少两个逻辑标识；
多个比特域对应一个逻辑标识；
多个比特域对应一个逻辑标识组，所述逻辑标识组中包括至少两个逻辑标识。
可选的，所述接收条件配置信息中包括所述地理坐标范围配置信息；
相应的，所述处理模块11具体用于：
获取所述系统广播消息的更新装置所处的地理位置坐标；
若所述地理坐标范围配置信息中地理坐标范围包括所述系统广播消息的更新装置所处的所述地理位置坐标，则确定所述系统广播消息的更新装置满足所述接收条件配置信息中的条件；
若所述地理坐标范围配置信息中地理坐标范围不包括所述系统广播消息的更新装置所处的所述地理位置坐标，则确定所述系统广播消息的更新装置不满足所述接收条件配置信息中的条件。
可选的，所述处理模块11还用于：
确定是否应用所述接收条件配置信息中的方式接收系统广播消息。
可选的，所述处理模块11具体用于：
根据网络设备发送的指示信息，确定是否应用所述接收条件配置信息中的方式接收更新的系统广播消息，所述指示信息用于指示是否应用所述接收条件配置信息中的方式接收更新的系统广播消息。
可选的，所述指示信息通过以下至少一种方式进行发送：
专用信令，系统广播消息，NAS配置过程，DCI，MAC CE，寻呼短消息，寻呼消息。
可选的，所述处理模块11具体用于：
根据所述系统广播消息的更新装置的能力信息，确定是否应用所述接收条件配置信息中的方式接收系统广播消息，所述能力信息用于指示所述系统广播消息的更新装置是否支持应用所述接收条件配置信息中的方式接收系统广播消息。
可选的，所述接收模块13具体用于：
接收更新的告警信息，所述广播消息包括所述告警信息。
前述实施例提供的系统广播消息的更新装置，用于执行前述方法实施例中终端设备侧的技术方案，其实现原理和技术效果类似，在此不再赘述。
图6为本申请提供的系统广播消息的更新装置实施例三的结构示意图，如图6所示，该系统广播消息的更新装置20包括：处理模块21和发送模块22。
处理模块21用于获取接收条件配置信息；
发送模块22，用于通过系统广播消息或者专用信令向终端设备发送接收条件配置信息，所述接收条件配置信息为用于所述终端设备确定是否接收更新的系统广播消息的信息。
可选的，所述接收条件配置信息包括以下信息中的至少一项：
逻辑标识配置信息，所述逻辑标识配置信息包括至少一个逻辑标识；
比特域配置信息，所述比特域配置信息包括至少一个比特；
地理坐标范围配置信息。
可选的，所述接收条件配置信息的配置粒度为以下至少一种粒度：
小区粒度，SIB粒度，SIB组合粒度，SI粒度和SI组合粒度。
可选的，所述发送模块22还用于：
通过系统广播消息，专用信令以及NAS过程中的任一种方式向所述终端设备发送比特域与逻辑标识之间的映射关系。
可选的，所述比特域与逻辑标识之间的映射关系包括以下任一种映射关系：
一个比特域对应一个逻辑标识；
一个比特域对应一个逻辑标识组，所述逻辑标识组中包括至少两个逻辑标识；
多个比特域对应一个逻辑标识；
多个比特域对应一个逻辑标识组，所述逻辑标识组中包括至少两个逻辑标识。
可选的，所述发送模块22还用于：
向所述终端设备发送指示信息，所述指示信息用于指示所述终端设备是否应用所述接收条件配置信息中的方式接收更新的系统广播消息。
可选的，所述指示信息通过以下至少一种方式进行发送：
专用信令，系统广播消息，NAS配置过程，DCI，MAC CE，寻呼短消息，寻呼消息。
前述实施例提供的系统广播消息的更新装置，用于执行前述方法实施例中网络设备侧的技术方案，其实现原理和技术效果类似，在此不再赘述。
图7为本申请提供的终端设备的结构示意图，如图7所示，该终端设备100包括：
处理器111、存储器112、接收器113以及发送器114；
所述存储器112存储计算机执行指令；
所述处理器111执行所述存储器112存储的计算机执行指令，使得所述处理器211执行前述方法实施例中终端设备侧的技术方案。
图8为本申请提供的网络设备的结构示意图，如图8所示，该网络设备200包括：
处理器211、存储器212、以及接收器213；
所述存储器212存储计算机执行指令；
所述处理器211执行所述存储器212存储的计算机执行指令，使得所述处理器211执行前述方法实施例中网络设备侧的技术方案。
前述几个实施例中的，终端设备或者网络设备为一种简单设计，本申请实施例不限制设备中处理器和存储器的个数，前述实施例仅以个数为1作为示例说明。
在上述终端设备或者网络设备的一种具体实现中，存储器、处理器以及接收器之间可以通过总线连接，也可以通过别的方式连接。可选的，存储器可以集成在处理器内部。
另外，本申请提供的终端设备或者网络设备中还包括通信接口等其他器件，本方案对此不做限制。
本申请实施例还提供一种计算机可读存储介质，所述计算机可读存储介质中存储有计算机执行指令，当所述计算机执行指令被处理器执行时用于实现前述任一方法实施例中终端设备的技术方案。
本申请实施例还提供一种计算机可读存储介质，所述计算机可读存储介质中存储有计算机执行指令，当所述计算机执行指令被处理器执行时用于实现前述任一方法实施例中网络设备侧的技术方案。
可选地，上述处理器可以为芯片。
本申请实施例还提供一种芯片，包括：处理模块与通信接口，所述处理模块用于实现前述任一方法实施例中终端设备的方案。
本申请实施例还提供一种芯片，包括：处理模块与通信接口，所述处理模块用于实现前述任一方法实施例中网络设备的方案。
进一步地，上述任一芯片还包括存储模块(如，存储器)，存储模块用于存储指令，处理模块用于执行存储模块存储的指令，并且对存储模块中存储的指令的执行使得处理模块执行前述任一方法实施例中的技术方案。
本申请实施例还提供一种程序，当该程序被处理器执行时，用于实现前述任一方法实施例中终端设备或者网络设备的方案。
本申请实施例还提供一种计算机程序产品，包括计算机程序，所述计算机程序被处理器执行时实现前述终端设备侧的技术方案。
本申请实施例还提供一种计算机程序产品，包括计算机程序，所述计算机程序被处理器执行时实现前述网络设备侧的技术方案。
在本申请所提供的几个实施例中，应该理解到，所揭露的设备和方法，可以通过其它的方式实现。例如，以上所描述的设备实施例仅仅是示意性的，例如，所述模块的划分，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，例如多个模块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，模块的间接耦合或通信连接，可以是电性，机械或其它的形式。
在上述任一设备的具体实现中，应理解，处理器可以是中央处理单元(英文：Central Processing Unit，简称：CPU)，还可以是其他通用处理器、数字信号处理器(英文：Digital Signal Processor，简称：DSP)、专用集成电路(英文：Application Specific Integrated Circuit， 简称：ASIC)等。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。结合本申请所公开的方法的步骤可以直接体现为硬件处理器执行完成，或者用处理器中的硬件及软件模块组合执行完成。
实现上述各方法实施例的全部或部分步骤可以通过程序指令相关的硬件来完成。前述的程序可以存储于一可读取存储器中。该程序在执行时，执行包括上述各方法实施例的步骤；而前述的存储器(存储介质)包括：只读存储器(英文：read-only memory，简称：ROM)、RAM、快闪存储器、硬盘、固态硬盘、磁带(英文：magnetic tape)、软盘(英文：floppy disk)、光盘(英文：optical disc)及其任意组合。

Claims (58)

  1. 一种系统广播消息的更新方法，其特征在于，应用于终端设备，所述方法包括：
    确定终端设备是否满足接收条件配置信息中的条件，所述接收条件配置信息为预先配置的、且用于所述终端设备确定是否接收对应更新的系统广播消息的信息；
    若所述终端设备判断自身满足所述接收条件配置信息中的条件，则接收对应更新的系统广播消息。
  2. 根据权利要求1所述的方法，其特征在于，所述方法还包括：
    若所述终端设备判断自身不满足所述接收条件配置信息中的条件，则放弃接收对应更新的系统广播消息或者放弃接收对应更新的系统广播消息的剩余部分。
  3. 根据权利要求1或2所述的方法，其特征在于，所述接收条件配置信息包括以下信息中的至少一项：
    逻辑标识配置信息，所述逻辑标识配置信息包括至少一个逻辑标识；
    比特域配置信息，所述比特域配置信息包括至少一个比特；
    地理坐标范围配置信息。
  4. 根据权利要求1至3任一项所述的方法，其特征在于，所述接收条件配置信息的配置粒度为以下至少一种粒度：
    小区粒度，系统信息块SIB粒度，SIB组合粒度，系统消息SI粒度和SI组合粒度。
  5. 根据权利要求1至4任一项所述的方法，其特征在于，所述接收条件配置信息通过系统广播消息或者专用信令进行配置。
  6. 根据权利要求1至5任一项所述的方法，其特征在于，所述确定终端设备是否满足接收条件配置信息中的条件，包括：
    在通过网络设备发送的下行控制信息DCI信息或者寻呼消息中检测到系统广播消息和/或告警信息发生更新时，确定所述终端设备是否满足所述接收条件配置信息中的条件。
  7. 根据权利要求1至5任一项所述的方法，其特征在于，所述确定终端设备是否满足接收条件配置信息中的条件，包括：
    接收更新的系统广播消息的一部分；
    根据接收到的所述系统广播消息的一部分，确定所述终端设备是否满足所述接收条件配置信息中的条件。
  8. 根据权利要求3所述的方法，其特征在于，所述接收条件配置信息中包括所述逻辑标识配置信息；
    相应的，所述确定终端设备是否满足接收条件配置信息中的条件，包括：
    获取所述终端设备的逻辑标识；
    若所述逻辑标识配置信息中的逻辑标识包括所述终端设备的逻辑标识，则确定所述终端设备满足所述接收条件配置信息中的条件；
    若所述逻辑标识配置信息中的逻辑标识不包括所述终端设备的逻辑标识，则确定所述终端设备不满足所述接收条件配置信息中的条件。
  9. 根据权利要求3所述的方法，其特征在于，所述接收条件配置信息中包括所述比特域配置信息；
    相应的，所述确定终端设备是否满足接收条件配置信息中的条件，包括：
    获取所述终端设备的逻辑标识；
    根据所述终端设备的逻辑标识以及比特域与逻辑标识之间的映射关系，确定所述终端设备对应的比特域；
    若所述终端设备对应的比特域的取值属于预定义的取值范围，则确定所述终端设备满足所述接收条件配置信息中的条件；
    若所述终端设备对应的比特域的取值不属于所述取值范围，则确定所述终端设备不满足所述接收条件配置信息中的条件。
  10. 根据权利要求9所述的方法，其特征在于，所述方法还包括：
    若根据所述终端设备的逻辑标识以及所述比特域与逻辑标识之间的映射关系，确定出所述终端设备没有对应的比特域，则确定所述终端设备不满足所述接收条件配置信息中的条件。
  11. 根据权利要求9或10所述的方法，其特征在于，
    所述比特域与逻辑标识之间的映射关系是预先定义的；
    或者，
    所述比特域与逻辑标识之间的映射关系通过系统广播消息，专用信令以及非接入层NAS过程中的任一种方式配置得到的。
  12. 根据权利要求9至11任一项所述的方法，其特征在于，所述比特域与逻辑标识之间的映射关系包括以下任一种映射关系：
    一个比特域对应一个逻辑标识；
    一个比特域对应一个逻辑标识组，所述逻辑标识组中包括至少两个逻辑标识；
    多个比特域对应一个逻辑标识；
    多个比特域对应一个逻辑标识组，所述逻辑标识组中包括至少两个逻辑标识。
  13. 根据权利要求3所述的方法，其特征在于，所述接收条件配置信息中包括所述地理坐标范围配置信息；
    相应的，所述确定终端设备是否满足接收条件配置信息中的条件，包括：
    获取所述终端设备所处的地理位置坐标；
    若所述地理坐标范围配置信息中地理坐标范围包括所述终端设备所处的所述地理位置坐标，则确定所述终端设备满足所述接收条件配置信息中的条件；
    若所述地理坐标范围配置信息中地理坐标范围不包括所述终端设备所处的所述地理位置坐标，则确定所述终端设备不满足所述接收条件配置信息中的条件。
  14. 根据权利要求1至13任一项所述的方法，其特征在于，所述确定终端设备是否满足接收条件配置信息中的条件之前，所述方法还包括：
    确定是否应用所述接收条件配置信息中的方式接收更新的系统广播消息。
  15. 根据权利要求14所述的方法，其特征在于，所述确定是否应用所述接收条件配置信息中的方式接收更新的系统广播消息，包括：
    根据网络设备发送的指示信息，确定是否应用所述接收条件配置信息中的方式接收更新的系统广播消息，所述指示信息用于指示是否应用所述接收条件配置信息中的方式接收更新的系统广播消息。
  16. 根据权利要求15所述的方法，其特征在于，所述指示信息通过以下至少一种方式进行发送：
    专用信令，系统广播消息，NAS配置过程，DCI，媒体接入控制单元MAC CE，寻呼短消息，寻呼消息。
  17. 根据权利要求14所述的方法，其特征在于，所述确定是否应用所述接收条件配置信息中的方式接收更新的系统广播消息，包括：
    根据所述终端设备的能力信息，确定是否应用所述接收条件配置信息中的方式接收更新的系统广播消息，所述能力信息用于指示所述终端设备是否支持应用所述接收条件配置信息中的方式接收更新的系统广播消息。
  18. 根据权利要求1至17任一项所述的方法，其特征在于，所述接收更新的系统广播消息，包括：
    接收更新的告警信息，所述系统广播消息包括所述告警信息。
  19. 一种系统广播消息的更新方法，其特征在于，应用于网络设备，所述方法包括：
    通过系统广播消息或者专用信令向终端设备发送接收条件配置信息，所述接收条件配置信息为用于所述终端设备确定是否接收更新的系统广播消息的信息。
  20. 根据权利要求19所述的方法，其特征在于，所述接收条件配置信息包括以下信息中的至少一项：
    逻辑标识配置信息，所述逻辑标识配置信息包括至少一个逻辑标识；
    比特域配置信息，所述比特域配置信息包括至少一个比特；
    地理坐标范围配置信息。
  21. 根据权利要求19或20所述的方法，其特征在于，所述接收条件配置信息的配置粒度为以下至少一种粒度：
    小区粒度，系统信息块SIB粒度，SIB组合粒度，系统信息SI粒度和SI组合粒度。
  22. 根据权利要求19至21任一项所述的方法，其特征在于，所述方法还包括：
    通过系统广播消息，专用信令以及非接入层NAS过程中的任一种方式向所述终端设备发送比特域与逻辑标识之间的映射关系。
  23. 根据权利要求22所述的方法，其特征在于，所述比特域与逻辑标识之间的映射关系包括以下任一种映射关系：
    一个比特域对应一个逻辑标识；
    一个比特域对应一个逻辑标识组，所述逻辑标识组中包括至少两个逻辑标识；
    多个比特域对应一个逻辑标识；
    多个比特域对应一个逻辑标识组，所述逻辑标识组中包括至少两个逻辑标识。
  24. 根据权利要求19至23任一项所述的方法，其特征在于，所述方法还包括：
    向所述终端设备发送指示信息，所述指示信息用于指示所述终端设备是否应用所述接收条件配置信息中的方式接收更新的系统广播消息。
  25. 根据权利要求24所述的方法，其特征在于，所述指示信息通过以下至少一种方式进行发送：
    专用信令，系统广播消息，NAS配置过程，下行控制信息DCI，媒体接入控制单元MAC CE，寻呼短消息，寻呼消息。
  26. 一种系统广播消息的更新装置，其特征在于，包括：
    处理模块，用于确定系统广播消息的更新装置是否满足接收条件配置信息中的条件，所述接收条件配置信息为预先配置的、且用于所述系统广播消息的更新装置确定是否接收对应更新的系统广播消息的信息；
    接收模块，用于若所述系统广播消息的更新装置判断自身满足所述接收条件配置信息中的条件，则接收对应更新的系统广播消息。
  27. 根据权利要求26所述的装置，其特征在于，所述处理模块还用于：
    若所述系统广播消息的更新装置判断自身不满足所述接收条件配置信息中的条件，则放弃接收对应更新的系统广播消息或者放弃接收对应更新的系统广播消息的剩余部分。
  28. 根据权利要求26或27所述的装置，其特征在于，所述接收条件配置信息包括以下信息中的至少一项：
    逻辑标识配置信息，所述逻辑标识配置信息包括至少一个逻辑标识；
    比特域配置信息，所述比特域配置信息包括至少一个比特；
    地理坐标范围配置信息。
  29. 根据权利要求26至28任一项所述的装置，其特征在于，所述接收条件配置信息的配置粒度为以下至少一种粒度：
    小区粒度，系统信息块SIB粒度，SIB组合粒度，系统消息SI粒度和SI组合粒度。
  30. 根据权利要求26至29任一项所述的装置，其特征在于，所述接收条件配置信息 通过系统广播消息或者专用信令进行配置。
  31. 根据权利要求26至30任一项所述的装置，其特征在于，所述处理模块具体用于：
    在通过网络设备发送的下行控制信息DCI信息或者寻呼消息中检测到系统广播消息和/或告警信息发生更新时，确定所述系统广播消息的更新装置是否满足所述接收条件配置信息中的条件。
  32. 根据权利要求26至30任一项所述的装置，其特征在于，所述装置还包括：
    接收模块，用于接收更新的系统广播消息的一部分；
    所述处理模块具体用于根据接收到的所述系统广播消息的一部分，确定所述系统广播消息的更新装置是否满足所述接收条件配置信息中的条件。
  33. 根据权利要求28所述的装置，其特征在于，所述接收条件配置信息中包括所述逻辑标识配置信息；
    相应的，所述处理模块具体用于：
    获取所述终端设备的逻辑标识；
    若所述逻辑标识配置信息中的逻辑标识包括所述系统广播消息的更新装置的逻辑标识，则确定所述系统广播消息的更新装置满足所述接收条件配置信息中的条件；
    若所述逻辑标识配置信息中的逻辑标识不包括所述系统广播消息的更新装置的逻辑标识，则确定所述系统广播消息的更新装置不满足所述接收条件配置信息中的条件。
  34. 根据权利要求28所述的装置，其特征在于，所述接收条件配置信息中包括所述比特域配置信息；
    相应的，所述处理模块具体用于：
    获取所述系统广播消息的更新装置的逻辑标识；
    根据所述系统广播消息的更新装置的逻辑标识以及比特域与逻辑标识之间的映射关系，确定所述系统广播消息的更新装置对应的比特域；
    若所述系统广播消息的更新装置对应的比特域的取值属于预定义的取值范围，则确定所述系统广播消息的更新装置满足所述接收条件配置信息中的条件；
    若所述系统广播消息的更新装置对应的比特域的取值不属于所述取值范围，则确定所述系统广播消息的更新装置不满足所述接收条件配置信息中的条件。
  35. 根据权利要求34所述的装置，其特征在于，所述处理模块还用于：
    若根据所述系统广播消息的更新装置的逻辑标识以及所述比特域与逻辑标识之间的映射关系，确定出所述系统广播消息的更新装置没有对应的比特域，则确定所述系统广播消息的更新装置不满足所述接收条件配置信息中的条件。
  36. 根据权利要求34或35所述的装置，其特征在于，
    所述比特域与逻辑标识之间的映射关系是预先定义的；
    或者，
    所述比特域与逻辑标识之间的映射关系通过系统广播消息，专用信令以及NAS过程中的任一种方式配置得到的。
  37. 根据权利要求34至36任一项所述的装置，其特征在于，所述比特域与逻辑标识之间的映射关系包括以下任一种映射关系：
    一个比特域对应一个逻辑标识；
    一个比特域对应一个逻辑标识组，所述逻辑标识组中包括至少两个逻辑标识；
    多个比特域对应一个逻辑标识；
    多个比特域对应一个逻辑标识组，所述逻辑标识组中包括至少两个逻辑标识。
  38. 根据权利要求28所述的装置，其特征在于，所述接收条件配置信息中包括所述地理坐标范围配置信息；
    相应的，所述处理模块具体用于：
    获取所述系统广播消息的更新装置所处的地理位置坐标；
    若所述地理坐标范围配置信息中地理坐标范围包括所述系统广播消息的更新装置所处的所述地理位置坐标，则确定所述系统广播消息的更新装置满足所述接收条件配置信息中的条件；
    若所述地理坐标范围配置信息中地理坐标范围不包括所述系统广播消息的更新装置所处的所述地理位置坐标，则确定所述系统广播消息的更新装置不满足所述接收条件配置信息中的条件。
  39. 根据权利要求26至38任一项所述的装置，其特征在于，所述处理模块还用于：
    确定是否应用所述接收条件配置信息中的方式接收更新的系统广播消息。
  40. 根据权利要求39所述的装置，其特征在于，所述处理模块具体用于：
    根据网络设备发送的指示信息，确定是否应用所述接收条件配置信息中的方式接收更新的系统广播消息，所述指示信息用于指示是否应用所述接收条件配置信息中的方式接收更新的系统广播消息。
  41. 根据权利要求40所述的装置，其特征在于，所述指示信息通过以下至少一种方式进行发送：
    专用信令，系统广播消息，非接入层NAS配置过程，DCI，媒体接入控制单元MAC CE，寻呼短消息，寻呼消息。
  42. 根据权利要求39所述的装置，其特征在于，所述处理模块具体用于：
    根据所述系统广播消息的更新装置的能力信息，确定是否应用所述接收条件配置信息中的方式接收更新的系统广播消息，所述能力信息用于指示所述系统广播消息的更新装置是否支持应用所述接收条件配置信息中的方式接收更新的系统广播消息。
  43. 根据权利要求26至42任一项所述的装置，其特征在于，所述接收模块具体用于：
    接收更新的告警信息，所述广播消息包括所述告警信息。
  44. 一种系统广播消息的更新装置，其特征在于，包括：
    发送模块，用于通过系统广播消息或者专用信令向终端设备发送接收条件配置信息，所述接收条件配置信息为用于所述终端设备确定是否接收更新的系统广播消息的信息。
  45. 根据权利要求44所述的装置，其特征在于，所述接收条件配置信息包括以下信息中的至少一项：
    逻辑标识配置信息，所述逻辑标识配置信息包括至少一个逻辑标识；
    比特域配置信息，所述比特域配置信息包括至少一个比特；
    地理坐标范围配置信息。
  46. 根据权利要求44或45所述的装置，其特征在于，所述接收条件配置信息的配置粒度为以下至少一种粒度：
    小区粒度，系统信息块SIB粒度，SIB组合粒度，系统信息SI粒度和SI组合粒度。
  47. 根据权利要求44至46任一项所述的装置，其特征在于，所述发送模块还用于：
    通过系统广播消息，专用信令以及非接入层NAS过程中的任一种方式向所述终端设备发送比特域与逻辑标识之间的映射关系。
  48. 根据权利要求47所述的装置，其特征在于，所述比特域与逻辑标识之间的映射关系包括以下任一种映射关系：
    一个比特域对应一个逻辑标识；
    一个比特域对应一个逻辑标识组，所述逻辑标识组中包括至少两个逻辑标识；
    多个比特域对应一个逻辑标识；
    多个比特域对应一个逻辑标识组，所述逻辑标识组中包括至少两个逻辑标识。
  49. 根据权利要求44至48任一项所述的装置，其特征在于，所述发送模块还用于：
    向所述终端设备发送指示信息，所述指示信息用于指示所述终端设备是否应用所述接 收条件配置信息中的方式接收更新的系统广播消息。
  50. 根据权利要求49所述的装置法，其特征在于，所述指示信息通过以下至少一种方式进行发送：
    专用信令，系统广播消息，NAS配置过程，下行控制信息DCI，媒体接入控制单元MAC CE，寻呼短消息，寻呼消息。
  51. 一种终端设备，其特征在于，包括：
    处理器、存储器、接收器以及发送器；
    所述存储器存储计算机执行指令；
    所述处理器执行所述存储器存储的计算机执行指令，使得所述处理器执行如权利要求1至18任一项所述的系统广播消息的更新方法。
  52. 一种网络设备，其特征在于，包括：
    处理器、存储器以及发送器；
    所述存储器存储计算机执行指令；
    所述处理器执行所述存储器存储的计算机执行指令，使得所述处理器执行如权利要求19至25任一项所述的系统广播消息的更新方法。
  53. 一种计算机可读存储介质，其特征在于，所述计算机可读存储介质中存储有计算机执行指令，当所述计算机执行指令被处理器执行时用于实现如权利要求1至18任一项所述的系统广播消息的更新方法。
  54. 一种计算机可读存储介质，其特征在于，所述计算机可读存储介质中存储有计算机执行指令，当所述计算机执行指令被处理器执行时用于实现如权利要求19至25任一项所述的系统广播消息的更新方法。
  55. 一种芯片，其特征在于，包括：处理模块与通信接口，所述处理模块用于执行权利要求1至18任一项所述的系统广播消息的更新方法。
  56. 一种芯片，其特征在于，包括：处理模块与通信接口，所述处理模块用于执行权利要求19至25任一项所述的系统广播消息的更新方法。
  57. 一种计算机程序产品，其特征在于，包括计算机程序，所述计算机程序被处理器执行时实现权利要求1至18任一项所述的系统广播消息的更新方法。
  58. 一种计算机程序产品，其特征在于，包括计算机程序，所述计算机程序被处理器执行时实现权利要求19至25任一项所述的系统广播消息的更新方法。
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