WO2020087313A1 - Procédé et appareil de configuration de fenêtre, terminal et dispositif de réseau - Google Patents

Procédé et appareil de configuration de fenêtre, terminal et dispositif de réseau Download PDF

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Publication number
WO2020087313A1
WO2020087313A1 PCT/CN2018/112803 CN2018112803W WO2020087313A1 WO 2020087313 A1 WO2020087313 A1 WO 2020087313A1 CN 2018112803 W CN2018112803 W CN 2018112803W WO 2020087313 A1 WO2020087313 A1 WO 2020087313A1
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WIPO (PCT)
Prior art keywords
message
time window
overlapping area
transmission period
transmit
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PCT/CN2018/112803
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English (en)
Chinese (zh)
Inventor
石聪
杨宁
史志华
徐伟杰
贺传峰
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.)
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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 CN201880091248.XA priority Critical patent/CN111869247A/zh
Priority to PCT/CN2018/112803 priority patent/WO2020087313A1/fr
Publication of WO2020087313A1 publication Critical patent/WO2020087313A1/fr

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Definitions

  • the embodiments of the present application relate to the technical field of mobile communications, and in particular to a window configuration method and device, terminal, and network equipment.
  • SI System Information
  • the network can only wait until the SI window corresponding to the next cycle of the SI message to send the corresponding SI message.
  • the transmission chance of the SI message is low.
  • Embodiments of the present application provide a window configuration method and device, terminal, and network equipment.
  • the terminal acquires first configuration information, where the first configuration information includes at least a first transmission period of the first SI message and a second transmission period of the second SI message; wherein, the first SI message is transmitted in a first time window , The second SI message is transmitted in a second time window, and the first time window and the second time window have overlapping areas.
  • the terminal obtains first configuration information, where the first configuration information includes at least a first transmission period of the first SI message; wherein, the first SI message is transmitted in a first time window, and the first time window is in the The number of the first transmission cycle is multiple.
  • the network device sends first configuration information to the terminal, where the first configuration information includes at least a first transmission period of the first SI message and a second transmission period of the second SI message; wherein, the first SI message is transmitted on the first In the time window, the second SI message is transmitted in the second time window, and the first time window and the second time window have overlapping areas.
  • the network device sends first configuration information to the terminal, where the first configuration information includes at least a first transmission period of the first SI message; wherein, the first SI message is transmitted in a first time window, and the first time window The number of the first transmission cycle is multiple.
  • An obtaining unit configured to obtain first configuration information, where the first configuration information includes at least a first transmission period of the first SI message and a second transmission period of the second SI message; wherein, the first SI message is transmitted at the first In a time window, the second SI message is transmitted in a second time window, and the first time window and the second time window have overlapping areas.
  • An obtaining unit configured to obtain first configuration information, where the first configuration information includes at least a first transmission period of the first SI message; wherein, the first SI message is transmitted in a first time window, and the first time The number of windows in the first transmission period is multiple.
  • a first configuration unit configured to send first configuration information to the terminal, where the first configuration information includes at least a first transmission period of the first SI message and a second transmission period of the second SI message; wherein, the first SI Message transmission is in a first time window, and the second SI message transmission is in a second time window, and the first time window and the second time window have overlapping areas.
  • the configuration unit is configured to send first configuration information to the terminal, where the first configuration information includes at least a first transmission period of the first SI message; wherein, the first SI message is transmitted in a first time window, and the first The number of a time window in the first transmission period is multiple.
  • the terminal provided by the embodiment of the present application includes a processor and a memory.
  • the memory is used to store a computer program
  • the processor is used to call and run the computer program stored in the memory to execute the above-mentioned window configuration method.
  • the network device provided by the embodiment of the present application includes a processor and a memory.
  • the memory is used to store a computer program
  • the processor is used to call and run the computer program stored in the memory to execute the above-mentioned window configuration method.
  • the chip provided by the embodiment of the present application is used to implement the above window configuration method.
  • the chip includes: a processor, configured to call and run a computer program from the memory, so that the device installed with the chip executes the window configuration method described above.
  • the computer-readable storage medium provided by the embodiment of the present application is used to store a computer program, and the computer program enables the computer to execute the above-mentioned window configuration method.
  • the computer program product provided by the embodiment of the present application includes computer program instructions, and the computer program instructions cause the computer to execute the above window configuration method.
  • the computer program provided by the embodiment of the present application causes the computer to execute the above window configuration method when it runs on the computer.
  • the SI message time window overlaps or the number of SI message time windows in one cycle is increased to improve the transmission opportunity of the SI message.
  • FIG. 1 is a schematic diagram of a communication system architecture provided by an embodiment of the present application.
  • Figure 2 is a schematic diagram of a time window
  • FIG. 3 is a first schematic flowchart of a window configuration method provided by an embodiment of this application.
  • FIG. 4 is a second schematic flowchart of a window configuration method provided by an embodiment of this application.
  • FIG. 5 (a) is a schematic diagram 1 of a time window provided by an embodiment of this application.
  • FIG. 5 (b) is a second schematic diagram of a time window provided by an embodiment of the present application.
  • 5 (c) is a schematic diagram 3 of a time window provided by an embodiment of the present application.
  • FIG. 6 is a third schematic flowchart of a window configuration method provided by an embodiment of the present application.
  • FIG. 7 is a fourth schematic flowchart of a window configuration method provided by an embodiment of this application.
  • FIG. 8 is a schematic structural diagram 1 of a window configuration device provided by an embodiment of the present application.
  • FIG. 9 is a second schematic diagram of the structural composition of a window configuration device provided by an embodiment of the present application.
  • FIG. 10 is a schematic diagram 3 of the structural composition of a window configuration device provided by an embodiment of the present application.
  • FIG. 11 is a schematic structural diagram 4 of a window configuration device provided by an embodiment of the present application.
  • FIG. 12 is a schematic structural diagram of a communication device according to an embodiment of the present application.
  • FIG. 13 is a schematic structural diagram of a chip according to an embodiment of the present application.
  • FIG. 14 is a schematic block diagram of a communication system provided by an embodiment of the present application.
  • GSM Global System of Mobile
  • CDMA Code Division Multiple Access
  • WCDMA Broadband Code Division Multiple Access
  • GPRS General Packet Radio Service
  • LTE Long Term Evolution
  • FDD Frequency Division Duplex
  • TDD Time Division Duplex
  • UMTS Universal Mobile Telecommunication System
  • WiMAX Worldwide Interoperability for Microwave Access, WiMAX
  • the communication system 100 applied in the embodiment of the present application is shown in FIG. 1.
  • the communication system 100 may include a network device 110, and the network device 110 may be a device that communicates with a terminal 120 (or referred to as a communication terminal, terminal).
  • the network device 110 can provide communication coverage for a specific geographic area, and can communicate with terminals located within the coverage area.
  • the network device 110 may be a base station (Base Transceiver Station, BTS) in a GSM system or a CDMA system, a base station (NodeB, NB) in a WCDMA system, or an evolved base station in an LTE system (Evolutional Node B, eNB or eNodeB), or a wireless controller in the Cloud Radio Access Network (CRAN), or the network equipment can be a mobile switching center, a relay station, an access point, an in-vehicle device, Wearable devices, hubs, switches, bridges, routers, network-side devices in 5G networks or network devices in future public land mobile networks (Public Land Mobile Network, PLMN), etc.
  • BTS Base Transceiver Station
  • NodeB, NB base station
  • LTE Long Term Evolutional Node B
  • eNodeB evolved base station in an LTE system
  • CRAN Cloud Radio Access Network
  • the network equipment can be a mobile switching center, a relay station, an access point, an in-veh
  • the communication system 100 also includes at least one terminal 120 located within the coverage of the network device 110.
  • terminals include but are not limited to connections via wired lines, such as via Public Switched Telephone Networks (PSTN), Digital Subscriber Lines (DSL), digital cables, and direct cable connections; And / or another data connection / network; and / or via a wireless interface, such as for cellular networks, wireless local area networks (Wireless Local Area Network, WLAN), digital TV networks such as DVB-H networks, satellite networks, AM-FM A broadcast transmitter; and / or a device of another terminal configured to receive / transmit communication signals; and / or Internet of Things (IoT) equipment.
  • PSTN Public Switched Telephone Networks
  • DSL Digital Subscriber Lines
  • WLAN wireless local area networks
  • DVB-H networks wireless local area networks
  • satellite networks satellite networks
  • AM-FM A broadcast transmitter AM-FM A broadcast transmitter
  • IoT Internet of Things
  • a terminal configured to communicate through a wireless interface may be referred to as a "wireless communication terminal", “wireless terminal”, or “mobile terminal”.
  • mobile terminals include, but are not limited to, satellite or cellular phones; Personal Communication Systems (PCS) terminals that can combine cellular radiotelephones with data processing, fax, and data communication capabilities; can include radiotelephones, pagers, Internet / internal PDA with network access, web browser, notepad, calendar, and / or Global Positioning System (GPS) receiver; and conventional laptop and / or palm-type receivers or others including radiotelephone transceivers Electronic device.
  • PCS Personal Communication Systems
  • GPS Global Positioning System
  • Terminal can refer to access terminal, user equipment (User Equipment, UE), user unit, user station, mobile station, mobile station, remote station, remote terminal, mobile device, user terminal, terminal, wireless communication device, user agent or user Device.
  • Access terminals can be cellular phones, cordless phones, Session Initiation Protocol (SIP) phones, wireless local loop (Wireless Local Loop, WLL) stations, personal digital processing (Personal Digital Assistant (PDA), wireless communication Functional handheld devices, computing devices, or other processing devices connected to wireless modems, in-vehicle devices, wearable devices, terminals in 5G networks, or terminals in future evolved PLMNs, etc.
  • SIP Session Initiation Protocol
  • WLL Wireless Local Loop
  • PDA Personal Digital Assistant
  • wireless communication Functional handheld devices computing devices, or other processing devices connected to wireless modems, in-vehicle devices, wearable devices, terminals in 5G networks, or terminals in future evolved PLMNs, etc.
  • terminal 120 may perform terminal direct connection (Device to Device, D2D) communication.
  • D2D Terminal Direct connection
  • the 5G system or 5G network may also be referred to as a New Radio (NR) system or NR network.
  • NR New Radio
  • FIG. 1 exemplarily shows one network device and two terminals.
  • the communication system 100 may include multiple network devices and each network device may include other numbers of terminals within the coverage area. Embodiments of the present application There is no restriction on this.
  • the communication system 100 may further include other network entities such as a network controller and a mobility management entity, which is not limited in the embodiments of the present application.
  • network entities such as a network controller and a mobility management entity, which is not limited in the embodiments of the present application.
  • the devices with communication functions in the network / system in the embodiments of the present application may be referred to as communication devices.
  • the communication device may include a network device 110 and a terminal 120 having a communication function, and the network device 110 and the terminal 120 may be the specific devices described above, which will not be repeated here; communication
  • the device may also include other devices in the communication system 100, such as network controllers, mobility management entities, and other network entities, which are not limited in the embodiments of the present application.
  • MIB Master Information Block
  • SIBs System Information Blocks
  • PBCH channel-Physical Broadcast Channel
  • the MIB contains necessary information for the UE to demodulate SIB1, such as control channel information (PDCCH-ConfigSIB1) for demodulating SIB1.
  • PDCCH-ConfigSIB1 control channel information
  • SIB1 contains the necessary information for the UE to receive other SIBs (SIBs other than SIB1), such as the mapping relationship between SIBs and SI messages, the transmission period of SI messages, and the length of SI windows.
  • SIBs other than SIB1 such as the mapping relationship between SIBs and SI messages, the transmission period of SI messages, and the length of SI windows.
  • the period of SIB1 is 160ms but there can be different repetitions in one period. According to the multiplexing mode of the synchronization signal block (SS / PBCH Block, SSB) and the control resource set (CORESET), the repetition period can be different.
  • SIBs are transmitted in SI messages, that is, other SIBs are included in SI messages and transmitted together.
  • a SI message may include one or more other SIBs, and SI messages are transmitted in a physical downlink shared channel (PDSCH, Physical Downlink Control Channel).
  • the SIBs contained in a SI message have the same transmission cycle (that is, SIBs with phase transmission cycles can be transmitted in a SI message).
  • each SI message is periodically transmitted in one SI window, and different SI messages have the same length SI window.
  • Each SI message is associated with a SI window, and different SI windows do not overlap.
  • FIG. 2 A schematic diagram is shown in FIG. 2, assuming that there are two SI messages, in which the transmission period of SI message 1 is 80 ms, and the transmission period of SI message 2 is 160 ms.
  • SI message1 corresponds to SI window1
  • SI message2 corresponds to SI window2.
  • the SI window that the network may correspond to when sending a SI message is occupied by other systems.
  • the network can only wait until the SI window corresponding to the next cycle of the SI message In order to send the corresponding SI message, for this reason, the embodiment of the present application considers the dimension in the time domain to improve the transmission opportunity of the SI message.
  • FIG. 3 is a first schematic flowchart of a window configuration method provided by an embodiment of the present application. As shown in FIG. 3, the window configuration method includes the following steps:
  • Step 301 The terminal obtains first configuration information, where the first configuration information includes at least a first transmission period of the first SI message and a second transmission period of the second SI message; wherein, the first SI message is transmitted in the first In the time window, the second SI message is transmitted in the second time window, and the first time window and the second time window have overlapping areas.
  • the terminal may be any device that can communicate with a network, such as a mobile phone, a tablet computer, a notebook, a vehicle-mounted terminal, a wearable device, or the like.
  • the terminal obtains the first configuration information from a network device, and the network device may be a base station, such as an NR base station (ie, gNB), or an LTE base station (ie, eNB).
  • the terminal receives SIB1 sent by the base station, and the SIB1 includes the first configuration information.
  • the terminal receives an RRC message sent by a base station, and the RRC message includes the first configuration information.
  • the first configuration information includes at least a first transmission period of the first SI message and a second transmission period of the second SI message; wherein, the first SI message is transmitted in a first time window, The second SI message is transmitted in a second time window, and the first time window and the second time window have overlapping areas.
  • SIBs contained in the first SI message and the SIBs contained in the second SI message can be determined by SIB1.
  • SIB1 contains the necessary information for the terminal to receive other SIBs (SIBs other than SIB1), for example: SIBs to Mapping relationship of SI message, transmission period of SI message, length of SI window, etc.
  • each SI message is associated with a time window (that is, SI window), the first SI message is associated with a first time window, and the second SI message is associated with a second time window, the The first SI message is transmitted in the first time window according to a first transmission period, and the second SI message is transmitted in the second time window according to a second transmission period.
  • the first time window and the second time window have overlapping areas. The different overlapping situations of the first time window and the second time window are described below.
  • Case 1 The first time window and the second time window all overlap.
  • the terminal determines whether the overlapping area of the first time window and the second time window is used to transmit the first SI message and the second SI message, or whether it is only used to transmit the first SI message SI news.
  • the overlapping area corresponding to the first transmission period and corresponding to the second transmission period is used to transmit the first SI message and the second SI message; corresponding to the first transmission period
  • the overlapping area that does not correspond to the second transmission period is only used to transmit the first SI message.
  • the transmission period of SI message1 (SI1) is 80ms, and the transmission period of SI message2 (SI2) is 160ms.
  • SI1 is associated with SI window1
  • SI2 is associated with SI window2
  • SI window1 and SI window2 all overlap, and SI window after overlap can be configured by the network.
  • the network device sends SI1 and SI2 in the overlapping area corresponding to the 80ms period and corresponding to the 160ms period; the network device sends only SI1 in the overlapping area corresponding to the 80ms period and not corresponding to the 160ms period.
  • the terminal determines whether to include SI1 and SI2 or only SI1 in the overlapping area. Specifically, the terminal monitors SI1 and SI2 in the overlapping area corresponding to the 80 ms cycle and corresponding to the 160 ms cycle; the terminal monitors SI1 only in the overlapping area corresponding to the 80 ms cycle and not corresponding to the 160 ms cycle.
  • the overlapping area transmits the first SI message and the second SI message at the same time, there may be two methods to distinguish different SI messages:
  • Method 1 The terminal receives the downlink control channel, and determines whether the system message scheduled by the downlink control channel in the overlapping area is the first SI message or the second based on the SI-RNTI that scrambles the downlink control channel SI news.
  • the SI-RNTI scrambling the downlink control channel is the first SI-RNTI, it is determined that the system message scheduled by the downlink control channel in the overlapping area is the first SI message; if the scrambling is performed If the SI-RNTI of the downlink control channel is the second SI-RNTI, it is determined that the system message scheduled by the downlink control channel in the overlapping area is the second SI message.
  • the network device can configure different SI-RNTIs to correspond to different SI messages.
  • SI-RNTI1 corresponds to SI1
  • SI-RNTI2 corresponds to SI2.
  • the terminal uses different SI-RNTI to demodulate the PDCCH to obtain different SI messages. For example, if the PDCCH is demodulated with SI-RNTI1, the SI scheduled by the PDCCH is SI1; if the PDCCH is demodulated with SI-RNTI2, The SI scheduled by the PDCCH is SI2.
  • Method 2 The terminal receives downlink control information (DCI, Downlink Control), and determines that the system message scheduled by the downlink control channel in the overlapping area is the first SI message based on the first information field in the DCI It is also the second SI message.
  • DCI downlink control information
  • DCI Downlink Control
  • the network device may add an information field (that is, the first information field) to the DCI.
  • the information field is used to indicate whether the SI currently scheduled by the DCI is SI1 or SI2.
  • the terminal determines whether the SI currently scheduled by the DCI is SI1 or SI2 based on the information field.
  • Case 2 The first time window and the second time window partially overlap.
  • the terminal determines whether the overlapping area of the first time window and the second time window is used to transmit the first SI message and the second SI message, or whether it is only used to transmit the first SI message SI news.
  • the terminal determines whether the non-overlapping area of the first time window and the second time window is used to transmit the first SI message and the second SI message, or whether it is only used to transmit the first SI message SI news.
  • the terminal determines whether the non-overlapping areas of the first time window and the second time window are used to transmit the first SI message or the second SI message.
  • the overlapping area corresponding to the first transmission period and corresponding to the second transmission period is used to transmit the first SI message and the second SI message.
  • the overlapping area corresponding to the first transmission period and not corresponding to the second transmission period is only used to transmit the first SI message.
  • the non-overlapping area corresponding to the first transmission period and corresponding to the second transmission period if the non-overlapping area belongs to the first time window, the non-overlapping area is only used to transmit the first SI message, if the non-overlapping area belongs to the second time window, the non-overlapping area is only used to transmit the second SI message.
  • the non-overlapping area corresponding to the first transmission period and not corresponding to the second transmission period if the non-overlapping area belongs to the first time window, the non-overlapping area is only used to transmit the first An SI message, if the non-overlapping area belongs to the second time window, the non-overlapping area is not used to transmit the first SI message and the second SI message.
  • the transmission period of SI message1 (SI1) is 80ms, and the transmission period of SI message2 (SI2) is 160ms.
  • SI1 is associated with SI window1
  • SI2 is associated with SI window2, and SI window1 and SI window2 partially overlap.
  • the network device sends SI1 and SI2 in the overlapping area corresponding to the 80ms period and corresponding to the 160ms period; the network device sends only SI1 in the overlapping area corresponding to the 80ms period and not corresponding to the 160ms period.
  • the network device sends only SI1 in the non-overlapping area belonging to SI window1 corresponding to the 80ms period and corresponding to the 160ms period; the network device sends only SI2 in the non-overlapping area belonging to SI window2 corresponding to the 80ms period and corresponding to the 160ms period.
  • the network device sends only SI1 in the non-overlapping area belonging to SI window1 corresponding to the 80ms period and not corresponding to the 160ms period; the network device does not send any SI in the non-overlapping area belonging to SI window2 corresponding to the 80ms period and corresponding to the 160ms period.
  • the terminal determines whether to include SI1 and SI2 or only SI1 in the overlapping area. Specifically, the terminal monitors SI1 and SI2 in the overlapping area corresponding to the 80 ms cycle and corresponding to the 160 ms cycle; the terminal monitors SI1 only in the overlapping area corresponding to the 80 ms cycle and not corresponding to the 160 ms cycle. The terminal determines whether to include only SI1 or only SI2 in the non-overlapping area.
  • the terminal monitors SI1 in the non-overlapping area belonging to SI window1 corresponding to the 80 ms period and corresponding to the 160 ms period, and the terminal monitors SI2 in the non-overlapping area belonging to SI window2 corresponding to the 80 ms period and corresponding to the 160 ms period.
  • the terminal monitors SI1 in the non-overlapping area belonging to SI window1 corresponding to the 80ms period and not corresponding to the 160ms cycle, and the terminal does not monitor any SI in the non-overlapping area belonging to SI window2 corresponding to the 80ms period and not corresponding to the 160ms cycle.
  • the overlapping area transmits the first SI message and the second SI message at the same time, there may be two methods to distinguish different SI messages:
  • Method 1 The terminal receives the downlink control channel, and determines whether the system message scheduled by the downlink control channel in the overlapping area is the first SI message or the second based on the SI-RNTI that scrambles the downlink control channel SI news.
  • the SI-RNTI scrambling the downlink control channel is the first SI-RNTI, it is determined that the system message scheduled by the downlink control channel in the overlapping area is the first SI message; if the scrambling is performed If the SI-RNTI of the downlink control channel is the second SI-RNTI, it is determined that the system message scheduled by the downlink control channel in the overlapping area is the second SI message.
  • the network device can configure different SI-RNTIs to correspond to different SI messages.
  • SI-RNTI1 corresponds to SI1
  • SI-RNTI2 corresponds to SI2.
  • the terminal uses different SI-RNTI to demodulate the PDCCH to obtain different SI messages. For example, if the PDCCH is demodulated with SI-RNTI1, the SI scheduled by the PDCCH is SI1; if the PDCCH is demodulated with SI-RNTI2, The SI scheduled by the PDCCH is SI2.
  • Method 2 The terminal receives DCI, and determines whether the system message scheduled by the downlink control channel in the overlapping area is the first SI message or the second SI message based on the first information field in the DCI.
  • the network device may add an information field (that is, the first information field) to the DCI.
  • the information field is used to indicate whether the SI currently scheduled by the DCI is SI1 or SI2.
  • the terminal determines whether the SI currently scheduled by the DCI is SI1 or SI2 based on the information field.
  • FIG. 4 is a second schematic flowchart of a window configuration method provided by an embodiment of the present application. As shown in FIG. 4, the window configuration method includes the following steps:
  • Step 401 The terminal obtains first configuration information, where the first configuration information includes at least a first transmission period of a first SI message; wherein, the first SI message is transmitted in a first time window, and the first time window The number of the first transmission cycle is multiple.
  • the terminal may be any device that can communicate with a network, such as a mobile phone, a tablet computer, a notebook, a vehicle-mounted terminal, a wearable device, or the like.
  • the terminal obtains the first configuration information from a network device, and the network device may be a base station, such as an NR base station (ie, gNB), or an LTE base station (ie, eNB).
  • the terminal receives SIB1 sent by the base station, and the SIB1 includes the first configuration information.
  • the terminal receives an RRC message sent by a base station, and the RRC message includes the first configuration information.
  • the first configuration information includes at least a first transmission period of the first SI message; wherein, the first SI message is transmitted in a first time window, and the first time window is in the first The number of transmission cycles is multiple.
  • SIBs included in the first SI message can be determined by SIB1.
  • SIB1 contains the necessary information for the terminal to receive other SIBs (SIBs other than SIB1), such as the mapping relationship between SIBs and SI messages, and the SI message Transmission period, SI window length, etc.
  • each SI message is associated with a time window (ie, SI window), the first SI message is associated with a first time window, and the first SI message is transmitted in the first transmission cycle according to the first transmission period.
  • SI window the number of the first time window in the first transmission period is increased, thereby increasing the transmission opportunity of the first SI message.
  • the network device selects a SI window to send SI messages in the first transmission cycle after the successful listening first (LBT, Listen Before Talk) is executed (the network side does not have to send SI messages on all SI windows) . Since the number of SI windows in the first transmission cycle is large, the transmission opportunities of SI messages can be increased.
  • LBT Listen Before Talk
  • the terminal After receiving the first SI message in a first time window in the first transmission period, the terminal stops performing the first step on the other first time window in the first transmission period.
  • the detection of an SI message after a terminal receives a corresponding SI message in a certain SI window, other SI windows of the SI message in the same cycle do not detect, thereby saving power.
  • the first configuration information further includes a second transmission period of the second SI message; wherein, the second SI message is transmitted in a second time window, and the second time window is in the second The number of two transmission cycles is multiple; wherein, the first time window and the second time window have no overlapping area.
  • the lengths of the first time window and the second time window are different; or, the lengths of the first time window and the second time window are the same.
  • the window lengths of the SI windows corresponding to different SI messages may also be different.
  • the message length of a higher priority message may be longer, so that the transmission opportunities will be more.
  • the transmission period of SI message1 (SI1) is 80ms
  • the transmission period of SI message2 (SI2) is 160ms.
  • SI1 is associated with SI window1
  • SI2 is associated with SI window2
  • the number of SI window1 in the 80ms transmission cycle is 3
  • the number of SI window2 in the 160ms transmission cycle is 3.
  • the position of SI windows can be flexibly configured in a cycle, for example, SI windows corresponding to SI1 and SI2 can cross, or windows corresponding to SI1 can appear in groups.
  • FIG. 6 is a third schematic flowchart of a window configuration method provided by an embodiment of the present application. As shown in FIG. 6, the window configuration method includes the following steps:
  • Step 601 The network device sends first configuration information to the terminal, where the first configuration information includes at least a first transmission period of the first SI message and a second transmission period of the second SI message; wherein, the first SI message is transmitted In the first time window, the second SI message is transmitted in the second time window, and the first time window and the second time window have overlapping areas.
  • the network device may be a base station, such as an NR base station (ie, gNB), or an LTE base station (ie, eNB).
  • the base station sends SIB1 to the terminal, and the SIB1 includes the first configuration information.
  • the base station sends an RRC message to the terminal, where the RRC message includes the first configuration information.
  • the first configuration information includes at least a first transmission period of the first SI message and a second transmission period of the second SI message; wherein, the first SI message is transmitted in a first time window, The second SI message is transmitted in a second time window, and the first time window and the second time window have overlapping areas.
  • SIBs contained in the first SI message and the SIBs contained in the second SI message can be determined by SIB1.
  • SIB1 contains the necessary information for the terminal to receive other SIBs (SIBs other than SIB1), for example: SIBs to Mapping relationship of SI message, transmission period of SI message, length of SI window, etc.
  • each SI message is associated with a time window (that is, SI window), the first SI message is associated with a first time window, and the second SI message is associated with a second time window, the The first SI message is transmitted in the first time window according to a first transmission period, and the second SI message is transmitted in the second time window according to a second transmission period.
  • the first time window and the second time window have overlapping areas. The different overlapping situations of the first time window and the second time window are described below.
  • Case 1 The first time window and the second time window all overlap.
  • the overlapping areas can be simultaneously Transmitting the first SI message and the second SI message; or, 2) the overlapping area can only transmit the first SI message.
  • the overlapping area corresponding to the first transmission period and corresponding to the second transmission period is used to transmit the first SI message and the second SI message; corresponding to the first transmission period
  • the overlapping area that does not correspond to the second transmission period is only used to transmit the first SI message.
  • the transmission period of SI message1 (SI1) is 80ms, and the transmission period of SI message2 (SI2) is 160ms.
  • SI1 is associated with SI window1
  • SI2 is associated with SI window2
  • SI window1 and SI window2 all overlap, and SI window after overlap can be configured by the network.
  • the network device sends SI1 and SI2 in the overlapping area corresponding to the 80ms period and corresponding to the 160ms period; the network device sends only SI1 in the overlapping area corresponding to the 80ms period and not corresponding to the 160ms period.
  • the overlapping area transmits the first SI message and the second SI message at the same time, there may be two methods to distinguish different SI messages:
  • Method 1 The network device configures a first SI-RNTI to scramble the downlink control channel corresponding to the first SI message, and configures a second SI-RNTI to scramble the downlink control channel corresponding to the second SI message ; Wherein the first SI-RNTI is used by the terminal to determine that the system message scheduled by the downlink control channel in the overlapping area is the first SI message, and the second SI-RNTI is used by the terminal to determine the The system message scheduled by the downlink control channel in the overlapping area is the second SI message.
  • the network device can configure different SI-RNTIs to correspond to different SI messages.
  • SI-RNTI1 corresponds to SI1
  • SI-RNTI2 corresponds to SI2.
  • the terminal uses different SI-RNTI to demodulate the PDCCH to obtain different SI messages. For example, if the PDCCH is demodulated with SI-RNTI1, the SI scheduled by the PDCCH is SI1; if the PDCCH is demodulated with SI-RNTI2, The SI scheduled by the PDCCH is SI2.
  • Method 2 The network device carries a first information field in the DCI, and the first information field is used to indicate whether the system message scheduled by the downlink control channel in the overlapping area is the first SI message or the first Two SI messages.
  • the network device may add an information field (that is, the first information field) to the DCI.
  • the information field is used to indicate whether the SI currently scheduled by the DCI is SI1 or SI2.
  • the terminal determines whether the SI currently scheduled by the DCI is SI1 or SI2 based on the information field.
  • Case 2 The first time window and the second time window partially overlap.
  • the overlapping areas can be simultaneously Transmitting the first SI message and the second SI message; or, 2) the overlapping area can only transmit the first SI message.
  • the non-overlapping area can only transmit the first SI message; or, 2) the non-overlapping area can only transmit Transmitting the second SI message.
  • the overlapping area corresponding to the first transmission period and corresponding to the second transmission period is used to transmit the first SI message and the second SI message.
  • the overlapping area corresponding to the first transmission period and not corresponding to the second transmission period is only used to transmit the first SI message.
  • the non-overlapping area corresponding to the first transmission period and corresponding to the second transmission period if the non-overlapping area belongs to the first time window, the non-overlapping area is only used to transmit the first SI message, if the non-overlapping area belongs to the second time window, the non-overlapping area is only used to transmit the second SI message.
  • the non-overlapping area corresponding to the first transmission period and not corresponding to the second transmission period if the non-overlapping area belongs to the first time window, the non-overlapping area is only used to transmit the first An SI message, if the non-overlapping area belongs to the second time window, the non-overlapping area is not used to transmit the first SI message and the second SI message.
  • the transmission period of SI message1 (SI1) is 80ms, and the transmission period of SI message2 (SI2) is 160ms.
  • SI1 is associated with SI window1
  • SI2 is associated with SI window2, and SI window1 and SI window2 partially overlap.
  • the network device sends SI1 and SI2 in the overlapping area corresponding to the 80ms period and corresponding to the 160ms period; the network device sends only SI1 in the overlapping area corresponding to the 80ms period and not corresponding to the 160ms period.
  • the network device sends only SI1 in the non-overlapping area belonging to SI window1 corresponding to the 80ms period and corresponding to the 160ms period; the network device sends only SI2 in the non-overlapping area belonging to SI window2 corresponding to the 80ms period and corresponding to the 160ms period.
  • the network device sends only SI1 in the non-overlapping area belonging to SI window1 corresponding to the 80ms period and not corresponding to the 160ms period; the network device does not send any SI in the non-overlapping area belonging to SI window2 corresponding to the 80ms period and corresponding to the 160ms period.
  • the overlapping area transmits the first SI message and the second SI message at the same time, there may be two methods to distinguish different SI messages:
  • Method 1 The network device configures a first SI-RNTI to scramble the downlink control channel corresponding to the first SI message, and configures a second SI-RNTI to scramble the downlink control channel corresponding to the second SI message ; Wherein the first SI-RNTI is used by the terminal to determine that the system message scheduled by the downlink control channel in the overlapping area is the first SI message, and the second SI-RNTI is used by the terminal to determine the The system message scheduled by the downlink control channel in the overlapping area is the second SI message.
  • the network device can configure different SI-RNTIs to correspond to different SI messages.
  • SI-RNTI1 corresponds to SI1
  • SI-RNTI2 corresponds to SI2.
  • the terminal uses different SI-RNTI to demodulate the PDCCH to obtain different SI messages. For example, if the PDCCH is demodulated with SI-RNTI1, the SI scheduled by the PDCCH is SI1; if the PDCCH is demodulated with SI-RNTI2, The SI scheduled by the PDCCH is SI2.
  • Method 2 The network device carries a first information field in the DCI, and the first information field is used to indicate whether the system message scheduled by the downlink control channel in the overlapping area is the first SI message or the first Two SI messages.
  • the network device may add an information field (that is, the first information field) to the DCI.
  • the information field is used to indicate whether the SI currently scheduled by the DCI is SI1 or SI2.
  • the terminal determines whether the SI currently scheduled by the DCI is SI1 or SI2 based on the information field.
  • FIG. 7 is a fourth schematic flowchart of a window configuration method provided by an embodiment of the present application. As shown in FIG. 7, the window configuration method includes the following steps:
  • Step 701 The network device sends first configuration information to the terminal, where the first configuration information includes at least a first transmission period of the first SI message; where the first SI message is transmitted in a first time window, the first The number of a time window in the first transmission period is multiple.
  • the network device may be a base station, such as an NR base station (ie, gNB), or an LTE base station (ie, eNB).
  • the base station sends SIB1 to the terminal, and the SIB1 includes the first configuration information.
  • the base station sends an RRC message to the terminal, where the RRC message includes the first configuration information.
  • the first configuration information includes at least a first transmission period of the first SI message; wherein, the first SI message is transmitted in a first time window, and the first time window is in the first The number of transmission cycles is multiple.
  • SIBs included in the first SI message can be determined by SIB1.
  • SIB1 contains the necessary information for the terminal to receive other SIBs (SIBs other than SIB1), such as the mapping relationship between SIBs and SI messages, and the SI message Transmission period, SI window length, etc.
  • each SI message is associated with a time window (ie, SI window), the first SI message is associated with a first time window, and the first SI message is transmitted in the first transmission cycle according to the first transmission period.
  • SI window the number of the first time window in the first transmission period is increased, thereby increasing the transmission opportunity of the first SI message.
  • each SI message is associated with a time window (ie, SI window), the first SI message is associated with a first time window, and the first SI message is transmitted in the first transmission cycle according to the first transmission period.
  • SI window the number of the first time window in the first transmission period is increased, thereby increasing the transmission opportunity of the first SI message.
  • the first configuration information further includes a second transmission period of the second SI message; wherein, the second SI message is transmitted in a second time window, and the second time window is in the second The number of two transmission cycles is multiple; wherein, the first time window and the second time window have no overlapping area.
  • the lengths of the first time window and the second time window are different; or, the lengths of the first time window and the second time window are the same.
  • the window lengths of the SI windows corresponding to different SI messages may also be different.
  • the message length of a higher priority message may be longer, so that the transmission opportunities will be more.
  • the transmission period of SI message1 (SI1) is 80ms
  • the transmission period of SI message2 (SI2) is 160ms.
  • SI1 is associated with SI window1
  • SI2 is associated with SI window2
  • the number of SI window1 in the 80ms transmission cycle is 3
  • the number of SI window2 in the 160ms transmission cycle is 3.
  • the position of SI windows can be flexibly configured in a cycle, for example, SI windows corresponding to SI1 and SI2 can cross, or windows corresponding to SI1 can appear in groups.
  • FIG. 8 is a schematic structural diagram 1 of a window configuration device provided by an embodiment of the present application. The device is applied to a terminal. As shown in FIG. 8, the device includes:
  • the obtaining unit 801 is configured to obtain first configuration information, where the first configuration information includes at least a first transmission period of the first SI message and a second transmission period of the second SI message; wherein, the first SI message is transmitted at In the first time window, the second SI message is transmitted in the second time window, and the first time window and the second time window have overlapping areas.
  • the first time window and the second time window have overlapping areas, including:
  • the first time window and the second time window all overlap; or,
  • the first time window and the second time window partially overlap.
  • the device further includes: a first determining unit 802; in the case where the first time window and the second time window all overlap:
  • the first determining unit 802 is configured to determine whether the overlapping area of the first time window and the second time window is used to transmit the first SI message and the second SI message, or whether it is only used to transmit The first SI message.
  • the overlapping area corresponding to the first transmission period and corresponding to the second transmission period is used to transmit the first SI message and the second SI message;
  • the overlapping area corresponding to the first transmission period and not corresponding to the second transmission period is only used to transmit the first SI message.
  • the device further includes: a first determining unit 802; in the case where the first time window and the second time window partially overlap:
  • the first determining unit 802 is configured to determine whether the overlapping area of the first time window and the second time window is used to transmit the first SI message and the second SI message, or whether it is only used to transmit The first SI message;
  • the first determining unit 802 is configured to determine whether the non-overlapping areas of the first time window and the second time window are used to transmit the first SI message or the second SI message.
  • the overlapping area corresponding to the first transmission period and corresponding to the second transmission period is used to transmit the first SI message and the second SI message;
  • the overlapping area corresponding to the first transmission period and not corresponding to the second transmission period is only used to transmit the first SI message.
  • the non-overlapping area corresponding to the first transmission period and corresponding to the second transmission period if the non-overlapping area belongs to the first time window, the non-overlapping area is only used To transmit the first SI message, if the non-overlapping area belongs to the second time window, the non-overlapping area is only used to transmit the second SI message;
  • the non-overlapping area corresponding to the first transmission period and not corresponding to the second transmission period if the non-overlapping area belongs to the first time window, the non-overlapping area is only used to transmit the first An SI message, if the non-overlapping area belongs to the second time window, the non-overlapping area is not used to transmit the first SI message and the second SI message.
  • the device further includes: a second determining unit 803; if the overlapping area transmits the first SI message and the second SI message at the same time, then:
  • the second determining unit 803 is configured to receive a downlink control channel, and determine whether the system message scheduled by the downlink control channel in the overlapping area is the first SI message or based on the SI-RNTI that scrambles the downlink control channel The second SI message.
  • the second determining unit 803 is used to:
  • SI-RNTI that scrambles the downlink control channel is the first SI-RNTI, it is determined that the system message scheduled by the downlink control channel in the overlapping area is the first SI message;
  • the SI-RNTI that scrambles the downlink control channel is the second SI-RNTI, it is determined that the system message scheduled by the downlink control channel in the overlapping area is the second SI message.
  • the device further includes: a second determining unit 803; if the overlapping area transmits the first SI message and the second SI message at the same time, then:
  • the second determining unit 803 is configured to receive DCI and determine whether the system message scheduled by the downlink control channel in the overlapping area is the first SI message or the second based on the first information field in the DCI SI news.
  • FIG. 9 is a second structural composition diagram of a window configuration device provided by an embodiment of the present application.
  • the device is applied to a terminal. As shown in FIG. 9, the device includes:
  • the obtaining unit 901 is configured to obtain first configuration information, where the first configuration information includes at least a first transmission period of a first SI message; wherein, the first SI message is transmitted in a first time window, and the first The number of time windows in the first transmission period is multiple.
  • the device further includes:
  • the receiving unit 902 is configured to, after receiving the first SI message in a first time window in the first transmission period, stop performing the first operation on other first time windows in the first transmission period Detection of SI messages.
  • the first configuration information further includes a second transmission period of the second SI message; wherein, the second SI message is transmitted in a second time window, and the second time window is in the first The number of two transmission cycles is multiple;
  • the length of the first time window and the second time window are different; or,
  • the length of the first time window and the second time window are the same.
  • FIG. 10 is a schematic structural diagram 3 of a window configuration device provided by an embodiment of the present application.
  • the device is applied to a network device. As shown in FIG. 10, the device includes:
  • the first configuration unit 1001 is configured to send first configuration information to the terminal, where the first configuration information includes at least a first transmission period of the first SI message and a second transmission period of the second SI message; wherein, the first The SI message is transmitted in a first time window, and the second SI message is transmitted in a second time window, and the first time window and the second time window have overlapping areas.
  • the first time window and the second time window have overlapping areas, including:
  • the first time window and the second time window all overlap; or,
  • the first time window and the second time window partially overlap.
  • the overlapping area corresponding to the first transmission period and corresponding to the second transmission period is used to transmit the first SI message and the second SI message;
  • the overlapping area corresponding to the first transmission period and not corresponding to the second transmission period is only used to transmit the first SI message.
  • the overlapping area corresponding to the first transmission period and corresponding to the second transmission period is used to transmit the first SI message and the second SI message;
  • the overlapping area corresponding to the first transmission period and not corresponding to the second transmission period is only used to transmit the first SI message.
  • the non-overlapping area corresponding to the first transmission period and corresponding to the second transmission period if the non-overlapping area belongs to the first time window, the non-overlapping area is only used to transmit the first SI message, if the non-overlapping area belongs to the second time window, the non-overlapping area is only used to transmit the second SI message;
  • the non-overlapping area corresponding to the first transmission period and not corresponding to the second transmission period if the non-overlapping area belongs to the first time window, the non-overlapping area is only used to transmit the first An SI message, if the non-overlapping area belongs to the second time window, the non-overlapping area is not used to transmit the first SI message and the second SI message.
  • the apparatus further includes: a second configuration unit 1002; if the overlapping area transmits the first SI message and the second SI message at the same time, then:
  • the second configuration unit 1002 is configured to configure a first SI-RNTI to scramble a downlink control channel corresponding to the first SI message, and configure a second SI-RNTI to scramble a corresponding to the second SI message Downlink control channel;
  • the first SI-RNTI is used by the terminal to determine that the system message scheduled by the downlink control channel in the overlapping area is the first SI message
  • the second SI-RNTI is used by the terminal to determine the The system message scheduled by the downlink control channel in the overlapping area is the second SI message.
  • the apparatus further includes: a second configuration unit 1002; if the overlapping area transmits the first SI message and the second SI message at the same time, then:
  • the second configuration unit 1002 is configured to carry a first information field in DCI, and the first information field is used to indicate whether the system message scheduled by the downlink control channel in the overlapping area is the first SI message or The second SI message.
  • FIG. 11 is a schematic structural diagram 4 of a window configuration device provided by an embodiment of the present application.
  • the device is applied to a network device. As shown in FIG. 11, the device includes:
  • the configuration unit 1101 is configured to send first configuration information to a terminal, where the first configuration information includes at least a first transmission period of a first SI message; wherein, the first SI message is transmitted in a first time window, the The number of the first time window in the first transmission period is multiple.
  • the first configuration information further includes a second transmission period of the second SI message; wherein, the second SI message is transmitted in a second time window, and the second time window is in the first The number of two transmission cycles is multiple;
  • the length of the first time window and the second time window are different; or,
  • the length of the first time window and the second time window are the same.
  • the communication device 600 shown in FIG. 12 includes a processor 610, and the processor 610 may call and run a computer program from the memory to implement the embodiment of the present application. method.
  • the communication device 600 may further include a memory 620.
  • the processor 610 can call and run a computer program from the memory 620 to implement the method in the embodiments of the present application.
  • the memory 620 may be a separate device independent of the processor 610, or may be integrated in the processor 610.
  • the communication device 600 may further include a transceiver 630, and the processor 610 may control the transceiver 630 to communicate with other devices, specifically, may send information or data to other devices, or receive other Information or data sent by the device.
  • the transceiver 630 may include a transmitter and a receiver.
  • the transceiver 630 may further include antennas, and the number of antennas may be one or more.
  • the communication device 600 may specifically be a network device according to an embodiment of the present application, and the communication device 600 may implement the corresponding process implemented by the network device in each method of the embodiment of the present application. .
  • the communication device 600 may specifically be the mobile terminal / terminal of the embodiment of the present application, and the communication device 600 may implement the corresponding process implemented by the mobile terminal / terminal in each method of the embodiment of the present application. This will not be repeated here.
  • FIG. 13 is a schematic structural diagram of a chip according to an embodiment of the present application.
  • the chip 700 shown in FIG. 13 includes a processor 710, and the processor 710 can call and run a computer program from the memory to implement the method in the embodiment of the present application.
  • the chip 700 may further include a memory 720.
  • the processor 710 can call and run a computer program from the memory 720 to implement the method in the embodiments of the present application.
  • the memory 720 may be a separate device independent of the processor 710, or may be integrated in the processor 710.
  • the chip 700 may further include an input interface 730.
  • the processor 710 can control the input interface 730 to communicate with other devices or chips. Specifically, it can obtain information or data sent by other devices or chips.
  • the chip 700 may further include an output interface 740.
  • the processor 710 can control the output interface 740 to communicate with other devices or chips. Specifically, it can output information or data to other devices or chips.
  • the chip may be applied to the network device in the embodiment of the present application, and the chip may implement the corresponding process implemented by the network device in each method of the embodiment of the present application.
  • the chip may be applied to the network device in the embodiment of the present application, and the chip may implement the corresponding process implemented by the network device in each method of the embodiment of the present application.
  • the chip can be applied to the mobile terminal / terminal in the embodiments of the present application, and the chip can implement the corresponding process implemented by the mobile terminal / terminal in each method of the embodiments of the present application. Repeat.
  • chips mentioned in the embodiments of the present application may also be referred to as system-level chips, system chips, chip systems, or system-on-chip chips.
  • the communication system 900 includes a terminal 910 and a network device 920.
  • the terminal 910 may be used to implement the corresponding functions implemented by the terminal in the above method
  • the network device 920 may be used to implement the corresponding functions implemented by the network device in the above method.
  • the processor in the embodiment of the present application may be an integrated circuit chip, which has signal processing capabilities.
  • each step of the foregoing method embodiment may be completed by an integrated logic circuit of hardware in a processor or instructions in the form of software.
  • the above-mentioned processor may be a general-purpose processor, a digital signal processor (Digital Signal Processor, DSP), an application specific integrated circuit (Application Specific Integrated Circuit, ASIC), an existing programmable gate array (Field Programmable Gate Array, FPGA), or other available Programming logic devices, discrete gates or transistor logic devices, discrete hardware components.
  • DSP Digital Signal Processor
  • ASIC Application Specific Integrated Circuit
  • FPGA Field Programmable Gate Array
  • the methods, steps, and logical block diagrams disclosed in the embodiments of the present application may be implemented or executed.
  • the general-purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
  • the steps of the method disclosed in conjunction with the embodiments of the present application may be directly embodied and executed by a hardware decoding processor, or may be executed and completed by a combination of hardware and software modules in the decoding processor.
  • the software module may be located in a mature storage medium in the art, such as random access memory, flash memory, read-only memory, programmable read-only memory, or electrically erasable programmable memory, and registers.
  • the storage medium is located in the memory, and the processor reads the information in the memory and completes the steps of the above method in combination with its hardware.
  • the memory in the embodiments of the present application may be volatile memory or non-volatile memory, or may include both volatile and non-volatile memory.
  • the non-volatile memory may be read-only memory (Read-Only Memory, ROM), programmable read-only memory (Programmable ROM, PROM), erasable programmable read-only memory (Erasable PROM, EPROM), electronically Erasable programmable read only memory (Electrically, EPROM, EEPROM) or flash memory.
  • the volatile memory may be a random access memory (Random Access Memory, RAM), which is used as an external cache.
  • RAM static random access memory
  • DRAM dynamic random access memory
  • DRAM synchronous dynamic random access memory
  • SDRAM double data rate synchronous dynamic random access memory
  • Double Data Rate SDRAM DDR SDRAM
  • enhanced SDRAM ESDRAM
  • Synchlink DRAM SLDRAM
  • Direct Rambus RAM Direct Rambus RAM
  • the memory in the embodiments of the present application may also be static random access memory (static RAM, SRAM), dynamic random access memory (dynamic RAM, DRAM), Synchronous dynamic random access memory (synchronous) DRAM (SDRAM), double data rate synchronous dynamic random access memory (double data) SDRAM (DDR SDRAM), enhanced synchronous dynamic random access memory (enhanced SDRAM, ESDRAM), synchronous connection Dynamic random access memory (synch link DRAM, SLDRAM) and direct memory bus random access memory (Direct Rambus RAM, DR RAM) and so on. That is to say, the memories in the embodiments of the present application are intended to include but are not limited to these and any other suitable types of memories.
  • Embodiments of the present application also provide a computer-readable storage medium for storing computer programs.
  • the computer-readable storage medium may be applied to the network device in the embodiments of the present application, and the computer program causes the computer to execute the corresponding process implemented by the network device in each method of the embodiments of the present application.
  • the computer program causes the computer to execute the corresponding process implemented by the network device in each method of the embodiments of the present application.
  • the computer-readable storage medium may be applied to the mobile terminal / terminal in the embodiments of the present application, and the computer program causes the computer to execute the corresponding processes implemented by the mobile terminal / terminal in each method of the embodiments of the present application, in order to It is concise and will not be repeated here.
  • An embodiment of the present application also provides a computer program product, including computer program instructions.
  • the computer program product can be applied to the network device in the embodiments of the present application, and the computer program instructions cause the computer to execute the corresponding process implemented by the network device in each method of the embodiment of the present application. Repeat again.
  • the computer program product can be applied to the mobile terminal / terminal in the embodiments of the present application, and the computer program instructions cause the computer to execute the corresponding process implemented by the mobile terminal / terminal in each method of the embodiments of the present application, for simplicity , Will not repeat them here.
  • An embodiment of the present application also provides a computer program.
  • the computer program can be applied to the network device in the embodiments of the present application.
  • the computer program runs on the computer, the computer is allowed to execute the corresponding process implemented by the network device in each method of the embodiment of the present application. , Will not repeat them here.
  • the computer program can be applied to the mobile terminal / terminal in the embodiments of the present application, and when the computer program runs on the computer, the computer is allowed to execute the corresponding implementations of the mobile terminal / terminal in each method of the embodiments of the present application For the sake of brevity, it will not be repeated here.
  • the disclosed system, device, and method may be implemented in other ways.
  • the device embodiments described above are only schematic.
  • the division of the units is only a division of logical functions.
  • there may be other divisions for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored, or not implemented.
  • the displayed or discussed mutual coupling or direct coupling or communication connection may be indirect coupling or communication connection through some interfaces, devices or units, and may be in electrical, mechanical or other forms.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
  • each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units may be integrated into one unit.
  • the functions are implemented in the form of software functional units and sold or used as independent products, they can be stored in a computer-readable storage medium.
  • the technical solution of the present application essentially or part of the contribution to the existing technology or part of the technical solution can be embodied in the form of a software product
  • the computer software product is stored in a storage medium, including Several instructions are used to enable a computer device (which may be a personal computer, server, or network device, etc.) to perform all or part of the steps of the methods described in the embodiments of the present application.
  • the aforementioned storage media include: U disk, mobile hard disk, read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk or optical disk and other media that can store program code .

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Abstract

Selon les modes de réalisation, la présente invention concerne un procédé et un appareil de configuration de fenêtre, un terminal et un dispositif de réseau, comprenant les opérations suivantes : un terminal acquiert des premières informations de configuration, les premières informations de configuration comprenant au moins une première période de transmission pour un premier message de SI et une deuxième période de transmission pour un deuxième message de SI. Le premier message de SI est transmis dans une première fenêtre temporelle, et le deuxième message de SI est transmis dans une deuxième fenêtre temporelle, la première fenêtre temporelle et la deuxième fenêtre temporelle ayant des régions se chevauchant.
PCT/CN2018/112803 2018-10-30 2018-10-30 Procédé et appareil de configuration de fenêtre, terminal et dispositif de réseau WO2020087313A1 (fr)

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CN201880091248.XA CN111869247A (zh) 2018-10-30 2018-10-30 一种窗口配置方法及装置、终端、网络设备
PCT/CN2018/112803 WO2020087313A1 (fr) 2018-10-30 2018-10-30 Procédé et appareil de configuration de fenêtre, terminal et dispositif de réseau

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