WO2020087306A1 - 一种窗口配置方法及装置、终端、网络设备 - Google Patents
一种窗口配置方法及装置、终端、网络设备 Download PDFInfo
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- 230000005540 biological transmission Effects 0.000 claims abstract description 156
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- 238000004590 computer program Methods 0.000 claims description 43
- 230000004044 response Effects 0.000 claims description 16
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- 101000888413 Homo sapiens Cbp/p300-interacting transactivator 1 Proteins 0.000 claims description 10
- 238000012544 monitoring process Methods 0.000 claims description 9
- 101100396152 Arabidopsis thaliana IAA19 gene Proteins 0.000 claims description 8
- 101100274486 Mus musculus Cited2 gene Proteins 0.000 claims description 8
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- 238000004891 communication Methods 0.000 description 39
- 238000010586 diagram Methods 0.000 description 20
- 101150096310 SIB1 gene Proteins 0.000 description 18
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- 230000001413 cellular effect Effects 0.000 description 4
- 238000013507 mapping Methods 0.000 description 4
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
- H04W68/02—Arrangements for increasing efficiency of notification or paging channel
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
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 obtains first configuration information, where the first configuration information is used to determine at least one of the following configurations of the first SI message:
- a first transmission period and at least one second transmission period of the first SI message are identical to A first transmission period and at least one second transmission period of the first SI message.
- the terminal requests the first SI message from the network
- the terminal obtains first indication information from the network, where the first indication information is used to indicate a time window and / or a transmission period corresponding to the first SI message.
- the network device sends first configuration information to the terminal, where the first configuration information is used to determine at least one of the following configurations of the first SI message:
- a first transmission period and at least one second transmission period of the first SI message are identical to A first transmission period and at least one second transmission period of the first SI message.
- the network device receives the request message of the first SI message sent by the terminal;
- the network device sends first indication information to the terminal, where the first indication information is used to indicate a time window and / or transmission period corresponding to the first SI message.
- 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 perform 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 transmission opportunity of the SI message is improved.
- 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.
- 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, and the first configuration information is used to determine at least one of the following configurations of the first SI message: a first time window and at least one second time window of the first SI message, where Both the first time window and the second time window are used to transmit the first SI message; the first transmission period and at least one second transmission period of the first SI message.
- the terminal may be any device capable of communicating 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 is used to determine at least one of the following configurations of the first SI message:
- 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).
- SI window ie, SI window
- the first SI message is associated with a first time window, and the first SI message is transmitted on the first according to a first transmission cycle. Time window.
- the network side configures not only the first time window but also at least one second time window (that is, an extended window of the first time window) for the terminal, the first time window and the second time window Both time windows are used to transmit the first SI message.
- the terminal monitors the first SI message in the first time window in a transmission period. If the terminal does not detect the first SI message in the first time window, then the The terminal monitors the first SI message in the second time window in the transmission period. Further, the second time window and the first time window are continuous in time; or, the second time window and the first time window are not continuous in time.
- the network has configured two SI windows for SI message1 (SI1), one is the default time window (W1), and the window length is the same as the W2 associated with SI message 2 (SI2); One is the extended time window (W1 '). Both W1 and W1 'are used to transmit SI1.
- SI1 SI message1
- W1 default time window
- W1 ' extended time window
- Both W1 and W1 ' are used to transmit SI1.
- the terminal does not receive SI1 in the default time window (W1) (means that the terminal requested SI1 and the random access was successful, but SI1 was not received at W1, or si-BroadcastStatus is set to broadcasting)
- the terminal switches Until the extended time window (W1 ') continues to receive SI.
- the extended time window (W1 ') may be discontinuous or continuous with the extended time window (W1'), and the extended time window (W1 ') may be configured at any position in the cycle. Further, the number of extended time windows (W1 ') may be multiple.
- the network side configures not only the first transmission period but also at least one second transmission period for the terminal, and the second transmission period is smaller than the first transmission period.
- the terminal monitors the first SI message in a time window corresponding to the first transmission period, if the terminal does not detect the first SI message in a time window corresponding to the first transmission period , The terminal monitors the first SI message in a time window corresponding to the second transmission period.
- the network has configured two transmission cycles for SI message (SI), one is the default transmission cycle (160ms) and the other is the candidate transmission cycle (80ms); when the terminal is in the default The SI corresponding to the transmission period (160ms) does not receive SI in the window (W1), the terminal dynamically adjusts the default transmission period (160ms) as the candidate transmission period (80ms), which can increase the transmission opportunities.
- SI SI message
- the network can be configured with multiple candidate transmission cycles, such as 80ms and 40ms.
- the terminal does not receive the SI in the SI window corresponding to 160ms, you can first adjust the transmission cycle to 80ms and the terminal in the SI window corresponding to 80ms If SI is not received, the transmission period can be adjusted to 40ms. Alternatively, the terminal may directly adjust the transmission period to a transmission period matching the service type and / or service priority according to the service type and / or service priority.
- 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 requests a first SI message from the network; the terminal obtains first indication information from the network, and the first indication information is used to indicate a time window and / or a transmission period corresponding to the first SI message.
- 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 network device may be a base station, such as an NR base station (ie, gNB), or an LTE base station (ie, eNB).
- a base station such as an NR base station (ie, gNB), or an LTE base station (ie, eNB).
- the request for the first SI message may be based on the following two methods:
- the terminal requests a first SI message from the network based on MSG1, and the terminal obtains the first indication information from MSG2 sent by the network.
- the first indication information is carried in a random access response message; or, the first indication information is carried in downlink control information for scheduling a random access response message.
- the first indication information is used to indicate the configuration adopted by the first SI message in the first configuration information, where the first configuration information includes at least one of the following configurations: the first A first time window and at least one second time window of an SI message, wherein both the first time window and the second time window are used to transmit the first SI message; the first One transmission cycle and at least one second transmission cycle.
- the terminal may determine which candidate's second time window or which candidate's second transmission period.
- the first configuration information includes the default time window (W0) of SI1 and three candidate time windows (W1, W2, W3).
- the first indication information instructs the terminal to use the default time window (W0) and the candidate time window (W2).
- the terminal monitors SI1 within W0 in a cycle, and if SI1 is not received within W0, then monitors SI1 within W2, If SI1 is monitored in W0, the monitoring of SI1 in W2 is cancelled.
- the first indication information may indicate one candidate time window, or may indicate multiple candidate time windows.
- the first indication information is used to indicate the time window and / or transmission period used by the first SI message.
- the network directly indicates to the terminal the time window and / or transmission period used by the first SI message.
- the terminal requests a first SI message from the network based on MSG3, and the terminal obtains the first indication information from MSG4 sent by the network.
- the first indication information is used to indicate the configuration adopted by the first SI message in the first configuration information, where the first configuration information includes at least one of the following configurations: the first A first time window and at least one second time window of an SI message, wherein both the first time window and the second time window are used to transmit the first SI message; the first One transmission cycle and at least one second transmission cycle.
- the terminal may determine which candidate's second time window or which candidate's second transmission period.
- the first configuration information includes the default time window (W0) of SI1 and three candidate time windows (W1, W2, W3).
- the first instruction information instructs the terminal to use the default time window (W0) and the candidate time window (W2).
- the terminal monitors SI1 within W0 in a cycle. If SI1 is not received within W0, then monitors SI1 within W2 If SI1 is monitored in W0, the monitoring of SI1 in W2 is cancelled.
- the first indication information may indicate one candidate time window, or may indicate multiple candidate time windows.
- the first indication information is used to indicate the time window and / or transmission period used by the first SI message.
- the network directly indicates to the terminal the time window and / or transmission period used by the first SI message.
- 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 is used to determine at least one of the following configurations of the first SI message: a first time window and at least one second time of the first SI message A window, wherein both the first time window and the second time window are used to transmit the first SI message; a first transmission period and at least one second transmission period of the first SI message.
- the network device may be a base station, such as an NR base station (ie, gNB), or an LTE base station (ie, eNB).
- a base station such as an NR base station (ie, gNB), or an LTE base station (ie, eNB).
- the terminal may be any device capable of communicating with a network, such as a mobile phone, a tablet computer, a notebook, a vehicle-mounted terminal, a wearable device, or the like.
- the network device sends SIB1 to the terminal, and the SIB1 includes the first configuration information.
- the network device sends an RRC message to the terminal, where the RRC message includes the first configuration information.
- the first configuration information is used to determine at least one of the following configurations of the first SI message:
- 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.
- 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).
- SI window ie, SI window
- the first SI message is associated with a first time window, and the first SI message is transmitted on the first according to a first transmission cycle. Time window.
- the network side configures not only the first time window but also at least one second time window (that is, an extended window of the first time window) for the terminal, the first time window and the second time window Both time windows are used to transmit the first SI message.
- the terminal monitors the first SI message in the first time window in a transmission period. If the terminal does not detect the first SI message in the first time window, then the The terminal monitors the first SI message in the second time window in the transmission period. Further, the second time window and the first time window are continuous in time; or, the second time window and the first time window are not continuous in time.
- the network side configures not only the first transmission period but also at least one second transmission period for the terminal, and the second transmission period is smaller than the first transmission period.
- the terminal monitors the first SI message in a time window corresponding to the first transmission period, if the terminal does not detect the first SI message in a time window corresponding to the first transmission period , The terminal monitors the first SI message in a time window corresponding to the second transmission period.
- 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 receives a request message for the first SI message sent by the terminal; the network device sends first indication information to the terminal, where the first indication information is used to indicate a time window corresponding to the first SI message And / or transmission cycle.
- the network device may be a base station, such as an NR base station (ie, gNB), or an LTE base station (ie, eNB).
- a base station such as an NR base station (ie, gNB), or an LTE base station (ie, eNB).
- 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 request message of the first SI message when the request message of the first SI message is not broadcast, it may be based on the following two methods:
- the network device receives a request message sent by the terminal based on the first SI message sent by MSG1, and the network device sends first indication information to the terminal based on MSG2.
- the first indication information is carried in a random access response message; or, the first indication information is carried in downlink control information for scheduling a random access response message.
- the first indication information is used to indicate the configuration adopted by the first SI message in the first configuration information, where the first configuration information includes at least one of the following configurations: the first A first time window and at least one second time window of an SI message, wherein both the first time window and the second time window are used to transmit the first SI message; the first One transmission cycle and at least one second transmission cycle.
- the terminal may determine which candidate's second time window or which candidate's second transmission period.
- the first configuration information includes the default time window (W0) of SI1 and three candidate time windows (W1, W2, W3).
- the first instruction information instructs the terminal to use the default time window (W0) and the candidate time window (W2).
- the terminal monitors SI1 within W0 in a cycle. If SI1 is not received within W0, then monitors SI1 within W2, If SI1 is monitored in W0, the monitoring of SI1 in W2 is cancelled.
- the first indication information may indicate one candidate time window, or may indicate multiple candidate time windows.
- the first indication information is used to indicate the time window and / or transmission period used by the first SI message.
- the network directly indicates to the terminal the time window and / or transmission period used by the first SI message.
- the network device receives the request message based on the first SI message sent by the terminal based on MSG3, and the network device sends first indication information to the terminal based on MSG4.
- the first indication information is used to indicate the configuration adopted by the first SI message in the first configuration information, where the first configuration information includes at least one of the following configurations: the first A first time window and at least one second time window of an SI message, wherein both the first time window and the second time window are used to transmit the first SI message; the first One transmission cycle and at least one second transmission cycle.
- the terminal may determine which candidate's second time window or which candidate's second transmission period.
- the first configuration information includes the default time window (W0) of SI1 and three candidate time windows (W1, W2, W3).
- the first instruction information instructs the terminal to use the default time window (W0) and the candidate time window (W2).
- the terminal monitors SI1 within W0 in a cycle. If SI1 is not received within W0, then monitors SI1 within W2, If SI1 is monitored in W0, the monitoring of SI1 in W2 is cancelled.
- the first indication information may indicate one candidate time window, or may indicate multiple candidate time windows.
- the first indication information is used to indicate the time window and / or transmission period used by the first SI message.
- the network directly indicates to the terminal the time window and / or transmission period used by the first SI message.
- 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 is used to determine at least one of the following configurations of the first SI message:
- a first transmission period and at least one second transmission period of the first SI message are identical to A first transmission period and at least one second transmission period of the first SI message.
- the device further includes:
- the monitoring unit 802 is configured to monitor the first SI message during the first time window in a transmission period, if the terminal does not detect the first SI message during the first time window, The second time window in the transmission cycle monitors the first SI message.
- the second time window and the first time window are continuous in time; or,
- the second time window and the first time window are not continuous in time.
- the device further includes:
- the monitoring unit 802 is configured to monitor the first SI message in a time window corresponding to the first transmission period, if the terminal does not detect the first SI message in a time window corresponding to the first transmission period, Then, the first SI message is monitored in a time window corresponding to the second transmission period.
- the second transmission period is smaller than the first transmission period.
- 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 requesting unit 901 is used to request the first SI message from the network
- the obtaining unit 902 is configured to obtain first indication information from the network, and the first indication information is used to indicate a time window and / or a transmission period corresponding to the first SI message.
- the request unit 901 is configured to request the first SI message from the network based on MSG1;
- the obtaining unit 902 is configured to obtain the first indication information from the MSG2 sent by the network.
- the first indication information is carried in a random access response message
- the first indication information is carried in the downlink control information of the scheduling random access response message.
- the request unit 901 is configured to request the first SI message from the network based on MSG3;
- the obtaining unit 902 is configured to obtain the first indication information from the MSG4 sent by the network.
- the first indication information is used to indicate a time window and / or transmission period corresponding to the first SI message, including:
- the first indication information is used to indicate the configuration adopted by the first SI message in the first configuration information, where the first configuration information includes at least one of the following configurations:
- a first transmission period and at least one second transmission period of the first SI message are identical to A first transmission period and at least one second transmission period of the first SI message.
- the first indication information is used to indicate a time window and / or transmission period corresponding to the first SI message, including:
- the first indication information is used to indicate the time window and / or transmission period adopted by the first SI message.
- 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 configuration unit 1001 is configured to send first configuration information to the terminal, where the first configuration information is used to determine at least one of the following configurations of the first SI message:
- a first transmission period and at least one second transmission period of the first SI message are identical to A first transmission period and at least one second transmission period of the first SI message.
- the second time window and the first time window are continuous in time; or,
- the second time window and the first time window are not continuous in time.
- the second transmission period is smaller than the first transmission period.
- 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 receiving unit 1101 is configured to receive the request message of the first SI message sent by the terminal;
- the sending unit 1102 is configured to send first indication information to the terminal, where the first indication information is used to indicate a time window and / or a transmission period corresponding to the first SI message.
- the receiving unit 1101 is configured to receive a request message sent by the terminal based on the first SI message sent by MSG1;
- the sending unit 1102 is configured to send the first indication information to the terminal based on MSG2.
- the first indication information is carried in a random access response message
- the first indication information is carried in the downlink control information of the scheduling random access response message.
- the receiving unit 1101 is configured to receive a request message sent by the terminal based on the first SI message sent by MSG3;
- the sending unit 1102 is configured to send the first indication information to the terminal based on MSG4.
- the first indication information is used to indicate a time window and / or transmission period corresponding to the first SI message, including:
- the first indication information is used to indicate the configuration adopted by the first SI message in the first configuration information, where the first configuration information includes at least one of the following configurations:
- a first transmission period and at least one second transmission period of the first SI message are identical to A first transmission period and at least one second transmission period of the first SI message.
- the first indication information is used to indicate a time window and / or transmission period corresponding to the first SI message, including:
- the first indication information is used to indicate the time window and / or transmission period adopted by the first SI message.
- 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-on-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, I will not repeat them 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
本申请实施例提供一种窗口配置方法及装置、终端、网络设备,包括:终端获取第一配置信息,所述第一配置信息用于确定第一SI消息的以下至少一种配置:所述第一SI消息的第一时间窗口和至少一个第二时间窗口,其中,所述第一时间窗口和所述第二时间窗口均用于传输所述第一SI消息;所述第一SI消息的第一传输周期和至少一个第二传输周期。
Description
本申请实施例涉及移动通信技术领域,具体涉及一种窗口配置方法及装置、终端、网络设备。
在新无线-免授权频谱(NR-U,New Radio-Unlicensed bands)中,由于信道的不确定性,网络在发送系统信息(SI,System Information)消息(message)时可能出现该SI message对应的SI窗口(SI window)被其他系统占用,在这种情况下,网络只能等到该SI message的下一个周期对应的SI window才能发送相应的SI message,SI message的传输机会较低。
发明内容
本申请实施例提供一种窗口配置方法及装置、终端、网络设备。
本申请实施例提供的窗口配置方法,包括:
终端获取第一配置信息,所述第一配置信息用于确定第一SI消息的以下至少一种配置:
所述第一SI消息的第一时间窗口和至少一个第二时间窗口,其中,所述第一时间窗口和所述第二时间窗口均用于传输所述第一SI消息;
所述第一SI消息的第一传输周期和至少一个第二传输周期。
本申请实施例提供的窗口配置方法,包括:
终端向网络请求第一SI消息;
所述终端从所述网络获取第一指示信息,所述第一指示信息用于指示所述第一SI消息对应的时间窗口和/或传输周期。
本申请实施例提供的窗口配置方法,包括:
网络设备向终端发送第一配置信息,所述第一配置信息用于确定第一SI消息的以下至少一种配置:
所述第一SI消息的第一时间窗口和至少一个第二时间窗口,其中,所述第一时间窗口和所述第二时间窗口均用于传输所述第一SI消息;
所述第一SI消息的第一传输周期和至少一个第二传输周期。
本申请实施例提供的窗口配置方法,包括:
网络设备接收终端发送的第一SI消息的请求消息;
所述网络设备向所述终端发送第一指示信息,所述第一指示信息用于指示所述第一SI消息对应的时间窗口和/或传输周期。
本申请实施例提供的终端,包括处理器和存储器。该存储器用于存储计算机程序,该处理器用于调用并运行该存储器中存储的计算机程序,执行上述的窗口配置方法。
本申请实施例提供的网络设备,包括处理器和存储器。该存储器用于存储计算 机程序,该处理器用于调用并运行该存储器中存储的计算机程序,执行上述的窗口配置方法。
本申请实施例提供的芯片,用于实现上述的窗口配置方法。
具体地,该芯片包括:处理器,用于从存储器中调用并运行计算机程序,使得安装有该芯片的设备执行上述的窗口配置方法。
本申请实施例提供的计算机可读存储介质,用于存储计算机程序,该计算机程序使得计算机执行上述的窗口配置方法。
本申请实施例提供的计算机程序产品,包括计算机程序指令,该计算机程序指令使得计算机执行上述的窗口配置方法。
本申请实施例提供的计算机程序,当其在计算机上运行时,使得计算机执行上述的窗口配置方法。
通过上述技术方案,在NR-U中,通过对SI消息的时间窗口进行调节或者通过对SI消息的传输周期进行调节,来提高SI消息的传输机会。
此处所说明的附图用来提供对本申请的进一步理解,构成本申请的一部分,本申请的示意性实施例及其说明用于解释本申请,并不构成对本申请的不当限定。在附图中:
图1是本申请实施例提供的一种通信系统架构的示意性图;
图2是一种时间窗口的示意图;
图3为本申请实施例提供的窗口配置方法的流程示意图一;
图4为本申请实施例提供的窗口配置方法的流程示意图二;
图5(a)为本申请实施例提供的时间窗口的示意图一;
图5(b)为本申请实施例提供的时间窗口的示意图二;
图6为本申请实施例提供的窗口配置方法的流程示意图三;
图7为本申请实施例提供的窗口配置方法的流程示意图四;
图8为本申请实施例提供的窗口配置装置的结构组成示意图一;
图9为本申请实施例提供的窗口配置装置的结构组成示意图二;
图10为本申请实施例提供的窗口配置装置的结构组成示意图三;
图11为本申请实施例提供的窗口配置装置的结构组成示意图四;
图12是本申请实施例提供的一种通信设备示意性结构图;
图13是本申请实施例的芯片的示意性结构图;
图14是本申请实施例提供的一种通信系统的示意性框图。
下面将结合本申请实施例中的附图,对本申请实施例中的技术方案进行描述,显然,所描述的实施例是本申请一部分实施例,而不是全部的实施例。基于本申请中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本申请保护的范围。
本申请实施例的技术方案可以应用于各种通信系统,例如:全球移动通讯(Global System of Mobile communication,GSM)系统、码分多址(Code Division Multiple Access,CDMA)系统、宽带码分多址(Wideband Code Division Multiple Access,WCDMA)系统、通用分组无线业务(General Packet Radio Service,GPRS)、长期演进(Long Term Evolution,LTE)系统、LTE频分双工(Frequency Division Duplex,FDD)系统、LTE 时分双工(Time Division Duplex,TDD)、通用移动通信系统(Universal Mobile Telecommunication System,UMTS)、全球互联微波接入(Worldwide Interoperability for Microwave Access,WiMAX)通信系统或5G系统等。
示例性的,本申请实施例应用的通信系统100如图1所示。该通信系统100可以包括网络设备110,网络设备110可以是与终端120(或称为通信终端、终端)通信的设备。网络设备110可以为特定的地理区域提供通信覆盖,并且可以与位于该覆盖区域内的终端进行通信。可选地,该网络设备110可以是GSM系统或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)中的网络设备等。
该通信系统100还包括位于网络设备110覆盖范围内的至少一个终端120。作为在此使用的“终端”包括但不限于经由有线线路连接,如经由公共交换电话网络(Public Switched Telephone Networks,PSTN)、数字用户线路(Digital Subscriber Line,DSL)、数字电缆、直接电缆连接;和/或另一数据连接/网络;和/或经由无线接口,如,针对蜂窝网络、无线局域网(Wireless Local Area Network,WLAN)、诸如DVB-H网络的数字电视网络、卫星网络、AM-FM广播发送器;和/或另一终端的被设置成接收/发送通信信号的装置;和/或物联网(Internet of Things,IoT)设备。被设置成通过无线接口通信的终端可以被称为“无线通信终端”、“无线终端”或“移动终端”。移动终端的示例包括但不限于卫星或蜂窝电话;可以组合蜂窝无线电电话与数据处理、传真以及数据通信能力的个人通信系统(Personal Communications System,PCS)终端;可以包括无线电电话、寻呼机、因特网/内联网接入、Web浏览器、记事簿、日历以及/或全球定位系统(Global Positioning System,GPS)接收器的PDA;以及常规膝上型和/或掌上型接收器或包括无线电电话收发器的其它电子装置。终端可以指接入终端、用户设备(User Equipment,UE)、用户单元、用户站、移动站、移动台、远方站、远程终端、移动设备、用户终端、终端、无线通信设备、用户代理或用户装置。接入终端可以是蜂窝电话、无绳电话、会话启动协议(Session Initiation Protocol,SIP)电话、无线本地环路(Wireless Local Loop,WLL)站、个人数字处理(Personal Digital Assistant,PDA)、具有无线通信功能的手持设备、计算设备或连接到无线调制解调器的其它处理设备、车载设备、可穿戴设备、5G网络中的终端或者未来演进的PLMN中的终端等。
可选地,终端120之间可以进行终端直连(Device to Device,D2D)通信。
可选地,5G系统或5G网络还可以称为新无线(New Radio,NR)系统或NR网络。
图1示例性地示出了一个网络设备和两个终端,可选地,该通信系统100可以包括多个网络设备并且每个网络设备的覆盖范围内可以包括其它数量的终端,本申请实施例对此不做限定。
可选地,该通信系统100还可以包括网络控制器、移动管理实体等其他网络实体,本申请实施例对此不作限定。
应理解,本申请实施例中网络/系统中具有通信功能的设备可称为通信设备。以图1示出的通信系统100为例,通信设备可包括具有通信功能的网络设备110和终端120,网络设备110和终端120可以为上文所述的具体设备,此处不再赘述;通信设备还可包括通信系统100中的其他设备,例如网络控制器、移动管理实体等其他网络实体,本申请实施例中对此不做限定。
应理解,本文中术语“系统”和“网络”在本文中常被可互换使用。本文中术语“和/或”,仅仅是一种描述关联对象的关联关系,表示可以存在三种关系,例如,A和/或B,可以表示:单独存在A,同时存在A和B,单独存在B这三种情况。另外,本文中字符“/”,一般表示前后关联对象是一种“或”的关系。
为便于理解本申请实施例的技术方案,以下对本申请实施例涉及到的相关技术进行描述。
系统消息分为主信息块(Master Information Block,MIB)和系统信息块(System Information Blocks,SIBs)。其中,MIB按照固定的周期在专有的信道——物理广播信道(Physical Broadcast Channel,PBCH)上发送。MIB中包含了用于UE解调SIB1的必要信息,比如用于解调SIB1的控制信道信息(PDCCH-ConfigSIB1)。
SIB1中包含了UE接收其他SIBs(除SIB1以外的SIBs)的必要信息,比如:SIBs到SI message的映射(mapping)关系,SI message的传输周期,SI window的长度等。SIB1的周期为160ms但是在一个周期可以有不同的重复(repetition),根据同步信号块(SS/PBCH Block,SSB)和控制资源集(CORESET)的复用模式,repetition周期可以不同。
其他SIBs在SI messages中,也就是其他SIBs包含在SI message中一起传输,一个SI message可以包括一个或多个其他SIB,SI message在物理下行共享信道(PDSCH,Physical Downlink Control Channel)中传输。一个SI message中包含的SIBs具有相同的传输周期(也即:具有相传输周期的SIBs可以在一个SI message中传输)。进一步,每一个SI message周期性的在一个SI window中传输,不同的SI message具有相同长度的SI window。每一个SI message都关联一个SI window,且不同的SI window不会重叠。一种示意图如图2所示,假设有两个SI message,其中SI message1的传输周期为80ms,SI message2的传输周期为160ms。SI message1对应SI window1,SI message2对应SI window2。
在NR-U中,由于信道的不确定性,网络在发送SI message时可能对应的SI window被其他系统占用,在这种情况下,网络只能等到该SI message的下一个周期对应的SI window才能发送相应的SI message,为此,本申请实施例考虑在时域的维度来提高SI message的传输机会。
图3为本申请实施例提供的窗口配置方法的流程示意图一,如图3所示,所述窗口配置方法包括以下步骤:
步骤301:终端获取第一配置信息,所述第一配置信息用于确定第一SI消息的以下至少一种配置:所述第一SI消息的第一时间窗口和至少一个第二时间窗口,其中,所述第一时间窗口和所述第二时间窗口均用于传输所述第一SI消息;所述第一SI消息的第一传输周期和至少一个第二传输周期。
本申请实施例中,所述终端可以是手机、平板电脑、笔记本、车载终端、穿戴式设备等任意能够与网络进行通信的设备。
本申请实施例中,所述终端从网络设备获取第一配置信息,所述网络设备可以是基站,例如NR基站(即gNB),或者LTE基站(即eNB)。在一个例子中,所述终端接收基站发送的SIB1,该SIB1包括所述第一配置信息。在另一个例子中,所述终端接收基站发送的RRC消息,所述RRC消息包括所述第一配置信息。
本申请实施例中,所述第一配置信息用于确定第一SI消息的以下至少一种配置:
1)所述第一SI消息的第一时间窗口和至少一个第二时间窗口,其中,所述第一时间窗口和所述第二时间窗口均用于传输所述第一SI消息;
2)所述第一SI消息的第一传输周期和至少一个第二传输周期。
这里,第一SI消息中包含的SIBs,可以通过SIB1确定,这里,SIB1中包含了终端接收其他SIBs(除SIB1以外的SIBs)的必要信息,比如:SIBs到SI消息的mapping关系,SI message的传输周期,SI window的长度等。
每个SI消息都关联一个时间窗口(也即SI window),默认情况下,所述第一SI消息与第一时间窗口关联,所述第一SI消息按照第一传输周期传输在所述第一时间窗口中。
本申请实施例中,网络侧给终端不仅配置了第一时间窗口,还配置了至少一个第二时间窗口(也即第一时间窗口的延长窗口),所述第一时间窗口和所述第二时间窗口均用于传输所述第一SI消息。具体应用时,所述终端在一个传输周期中的所述第一时间窗口监测所述第一SI消息,如果所述终端在所述第一时间窗口未监测到所述第一SI消息,则所述终端在该传输周期中的所述第二时间窗口监测所述第一SI消息。进一步,所述第二时间窗口与所述第一时间窗口在时间上连续;或者,所述第二时间窗口与所述第一时间窗口在时间上不连续。
举个例子:参照图5(a),网络给SI message1(SI1)配置了两个SI window,一个是默认的时间窗口(W1),其窗口长度和SI message2(SI2)关联的W2一样;另一个是延长的时间窗口(W1')。W1和W1'都用于传输SI1。当终端在默认的时间窗口(W1)没有收到SI1(是指终端请求了SI1,且随机接入也成功了,但是在W1没有收到SI1,或者si-BroadcastStatus被设置为broadcasting),终端切换到延长的时间窗口(W1')继续接收SI。其中,延长的时间窗口(W1')可以与延长的时间窗口(W1')不连续或者连续,延长的时间窗口(W1')可以配置在周期中的任何位置。进一步,延长的时间窗口(W1')的个数可以是多个。
另一方面,本申请实施例中,网络侧给终端不仅配置了第一传输周期,还配置了至少一个第二传输周期,所述第二传输周期小于所述第一传输周期。具体应用时,所述终端在所述第一传输周期对应的时间窗口监测所述第一SI消息,如果所述终端在所述第一传输周期对应的时间窗口未监测到所述第一SI消息,则所述终端在所述第二传输周期对应的时间窗口监测所述第一SI消息。
举个例子:参照图5(b),网络给SI message(SI)配置了两个传输周期,一个是默认的传输周期(160ms),另一个是候选的传输周期(80ms);当终端在默认的传输周期(160ms)对应的SI window(W1)中没有收到SI,则终端动态调整默认的传输周期(160ms)为候选的传输周期(80ms),从而可以增加传输机会。需要说明的是,网络可以配置多个候选的传输周期,比如80ms,40ms,终端在160ms对应的SI window中没有收到SI,则可以先调整传输周期为80ms,终端在80ms对应的SI window中没有收到SI,则可以再调整传输周期为40ms。或者,终端可以根据业务类型和/或业务优先级,直接将传输周期调整为与业务类型和/或业务优先级相匹配的传输周期。
图4为本申请实施例提供的窗口配置方法的流程示意图二,如图4所示,所述窗口配置方法包括以下步骤:
步骤401:终端向网络请求第一SI消息;所述终端从所述网络获取第一指示信息,所述第一指示信息用于指示所述第一SI消息对应的时间窗口和/或传输周期。
本申请实施例中,所述终端可以是手机、平板电脑、笔记本、车载终端、穿戴式设备等任意能够与网络进行通信的设备。
本申请实施例中,所述网络设备可以是基站,例如NR基站(即gNB),或者LTE基站(即eNB)。
本申请实施例中,第一SI消息的请求在非广播的情况下,可以基于如下两种方 式:
1)基于MSG1的请求
具体地,所述终端基于MSG1向所述网络请求第一SI消息,所述终端从所述网络发送的MSG2中获取所述第一指示信息。
具体实现时,所述第一指示信息携带在随机接入响应消息中;或者,所述第一指示信息携带在调度随机接入响应消息的下行控制信息中。
在一实施方式中,所述第一指示信息用于指示所述第一SI消息在第一配置信息中所采用的配置,其中,所述第一配置信息包括以下至少一种配置:所述第一SI消息的第一时间窗口和至少一个第二时间窗口,其中,所述第一时间窗口和所述第二时间窗口均用于传输所述第一SI消息;所述第一SI消息的第一传输周期和至少一个第二传输周期。
这里,终端基于所述第一指示信息,可以确定出哪个候选的第二时间窗口或者哪个候选的第二传输周期。
举个例子:第一配置信息包括SI1的默认的时间窗口(W0)和三个候选的时间窗口(W1、W2、W3)。第一指示信息指示终端采用默认的时间窗口(W0)和候选的时间窗口(W2),终端在一个周期中的W0内监测SI1,如果在W0内没有收到SI1,再在W2内监测SI1,如果在W0内监测到SI1,则取消对在W2对SI1的监测。需要说明的是,第一指示信息可以指示一个候选的时间窗口,也可以指示多个候选的时间窗口。
在另一实施方式中,所述第一指示信息用于指示所述第一SI消息所采用的时间窗口和/或传输周期。
这里,网络直接向终端指示第一SI消息所采用的时间窗口和/或传输周期。
2)基于MSG3的请求
具体地,所述终端基于MSG3向所述网络请求第一SI消息,所述终端从所述网络发送的MSG4中获取所述第一指示信息。
在一实施方式中,所述第一指示信息用于指示所述第一SI消息在第一配置信息中所采用的配置,其中,所述第一配置信息包括以下至少一种配置:所述第一SI消息的第一时间窗口和至少一个第二时间窗口,其中,所述第一时间窗口和所述第二时间窗口均用于传输所述第一SI消息;所述第一SI消息的第一传输周期和至少一个第二传输周期。
这里,终端基于所述第一指示信息,可以确定出哪个候选的第二时间窗口或者哪个候选的第二传输周期。
举个例子:第一配置信息包括SI1的默认的时间窗口(W0)和三个候选的时间窗口(W1、W2、W3)。第一指示信息指示终端采用默认的时间窗口(W0)和候选的时间窗口(W2),终端在一个周期中的W0内监测SI1,如果在W0内没有收到SI1,再在W2内监测SI1,如果在W0内监测到SI1,则取消对在W2对SI1的监测。需要说明的是,第一指示信息可以指示一个候选的时间窗口,也可以指示多个候选的时间窗口。
在另一实施方式中,所述第一指示信息用于指示所述第一SI消息所采用的时间窗口和/或传输周期。
这里,网络直接向终端指示第一SI消息所采用的时间窗口和/或传输周期。
图6为本申请实施例提供的窗口配置方法的流程示意图三,如图6所示,所述窗口配置方法包括以下步骤:
步骤601:网络设备向终端发送第一配置信息,所述第一配置信息用于确定第一 SI消息的以下至少一种配置:所述第一SI消息的第一时间窗口和至少一个第二时间窗口,其中,所述第一时间窗口和所述第二时间窗口均用于传输所述第一SI消息;所述第一SI消息的第一传输周期和至少一个第二传输周期。
本申请实施例中,所述网络设备可以是基站,例如NR基站(即gNB),或者LTE基站(即eNB)。
本申请实施例中,所述终端可以是手机、平板电脑、笔记本、车载终端、穿戴式设备等任意能够与网络进行通信的设备。
在一个例子中,网络设备向终端发送SIB1,该SIB1包括所述第一配置信息。在另一个例子中,网络设备向终端发送RRC消息,所述RRC消息包括所述第一配置信息。
本申请实施例中,所述第一配置信息用于确定第一SI消息的以下至少一种配置:
1)所述第一SI消息的第一时间窗口和至少一个第二时间窗口,其中,所述第一时间窗口和所述第二时间窗口均用于传输所述第一SI消息;
2)所述第一SI消息的第一传输周期和至少一个第二传输周期。
这里,第一SI消息中包含的SIBs,可以通过SIB1确定,这里,SIB1中包含了终端接收其他SIBs(除SIB1以外的SIBs)的必要信息,比如:SIBs到SI消息的mapping关系,SI message的传输周期,SI window的长度等。
这里,第一SI消息中包含的SIBs,可以通过SIB1确定,这里,SIB1中包含了终端接收其他SIBs(除SIB1以外的SIBs)的必要信息,比如:SIBs到SI消息的mapping关系,SI message的传输周期,SI window的长度等。
每个SI消息都关联一个时间窗口(也即SI window),默认情况下,所述第一SI消息与第一时间窗口关联,所述第一SI消息按照第一传输周期传输在所述第一时间窗口中。
本申请实施例中,网络侧给终端不仅配置了第一时间窗口,还配置了至少一个第二时间窗口(也即第一时间窗口的延长窗口),所述第一时间窗口和所述第二时间窗口均用于传输所述第一SI消息。具体应用时,所述终端在一个传输周期中的所述第一时间窗口监测所述第一SI消息,如果所述终端在所述第一时间窗口未监测到所述第一SI消息,则所述终端在该传输周期中的所述第二时间窗口监测所述第一SI消息。进一步,所述第二时间窗口与所述第一时间窗口在时间上连续;或者,所述第二时间窗口与所述第一时间窗口在时间上不连续。
另一方面,本申请实施例中,网络侧给终端不仅配置了第一传输周期,还配置了至少一个第二传输周期,所述第二传输周期小于所述第一传输周期。具体应用时,所述终端在所述第一传输周期对应的时间窗口监测所述第一SI消息,如果所述终端在所述第一传输周期对应的时间窗口未监测到所述第一SI消息,则所述终端在所述第二传输周期对应的时间窗口监测所述第一SI消息。
图7为本申请实施例提供的窗口配置方法的流程示意图四,如图7所示,所述窗口配置方法包括以下步骤:
步骤701:网络设备接收终端发送的第一SI消息的请求消息;所述网络设备向所述终端发送第一指示信息,所述第一指示信息用于指示所述第一SI消息对应的时间窗口和/或传输周期。
本申请实施例中,所述网络设备可以是基站,例如NR基站(即gNB),或者LTE基站(即eNB)。
本申请实施例中,所述终端可以是手机、平板电脑、笔记本、车载终端、穿戴式设备等任意能够与网络进行通信的设备。
本申请实施例中,第一SI消息的请求消息在非广播的情况下,可以基于如下两种方式:
1)基于MSG1的请求
具体地,所述网络设备接收所述终端基于MSG1发送的第一SI消息的请求消息,所述网络设备基于MSG2向所述终端发送第一指示信息。
具体实现时,所述第一指示信息携带在随机接入响应消息中;或者,所述第一指示信息携带在调度随机接入响应消息的下行控制信息中。
在一实施方式中,所述第一指示信息用于指示所述第一SI消息在第一配置信息中所采用的配置,其中,所述第一配置信息包括以下至少一种配置:所述第一SI消息的第一时间窗口和至少一个第二时间窗口,其中,所述第一时间窗口和所述第二时间窗口均用于传输所述第一SI消息;所述第一SI消息的第一传输周期和至少一个第二传输周期。
这里,终端基于所述第一指示信息,可以确定出哪个候选的第二时间窗口或者哪个候选的第二传输周期。
举个例子:第一配置信息包括SI1的默认的时间窗口(W0)和三个候选的时间窗口(W1、W2、W3)。第一指示信息指示终端采用默认的时间窗口(W0)和候选的时间窗口(W2),终端在一个周期中的W0内监测SI1,如果在W0内没有收到SI1,再在W2内监测SI1,如果在W0内监测到SI1,则取消对在W2对SI1的监测。需要说明的是,第一指示信息可以指示一个候选的时间窗口,也可以指示多个候选的时间窗口。
在另一实施方式中,所述第一指示信息用于指示所述第一SI消息所采用的时间窗口和/或传输周期。
这里,网络直接向终端指示第一SI消息所采用的时间窗口和/或传输周期。
2)基于MSG3的请求
具体地,所述网络设备接收所述终端基于MSG3发送的第一SI消息的请求消息,所述网络设备基于MSG4向所述终端发送第一指示信息。
在一实施方式中,所述第一指示信息用于指示所述第一SI消息在第一配置信息中所采用的配置,其中,所述第一配置信息包括以下至少一种配置:所述第一SI消息的第一时间窗口和至少一个第二时间窗口,其中,所述第一时间窗口和所述第二时间窗口均用于传输所述第一SI消息;所述第一SI消息的第一传输周期和至少一个第二传输周期。
这里,终端基于所述第一指示信息,可以确定出哪个候选的第二时间窗口或者哪个候选的第二传输周期。
举个例子:第一配置信息包括SI1的默认的时间窗口(W0)和三个候选的时间窗口(W1、W2、W3)。第一指示信息指示终端采用默认的时间窗口(W0)和候选的时间窗口(W2),终端在一个周期中的W0内监测SI1,如果在W0内没有收到SI1,再在W2内监测SI1,如果在W0内监测到SI1,则取消对在W2对SI1的监测。需要说明的是,第一指示信息可以指示一个候选的时间窗口,也可以指示多个候选的时间窗口。
在另一实施方式中,所述第一指示信息用于指示所述第一SI消息所采用的时间窗口和/或传输周期。
这里,网络直接向终端指示第一SI消息所采用的时间窗口和/或传输周期。
图8为本申请实施例提供的窗口配置装置的结构组成示意图一,该装置应用于终端,如图8所示,所述装置包括:
获取单元801,用于获取第一配置信息,所述第一配置信息用于确定第一SI消息 的以下至少一种配置:
所述第一SI消息的第一时间窗口和至少一个第二时间窗口,其中,所述第一时间窗口和所述第二时间窗口均用于传输所述第一SI消息;
所述第一SI消息的第一传输周期和至少一个第二传输周期。
在一实施方式中,所述装置还包括:
监测单元802,用于在一个传输周期中的所述第一时间窗口监测所述第一SI消息,如果所述终端在所述第一时间窗口未监测到所述第一SI消息,则在该传输周期中的所述第二时间窗口监测所述第一SI消息。
在一实施方式中,所述第二时间窗口与所述第一时间窗口在时间上连续;或者,
所述第二时间窗口与所述第一时间窗口在时间上不连续。
在一实施方式中,所述装置还包括:
监测单元802,用于在所述第一传输周期对应的时间窗口监测所述第一SI消息,如果所述终端在所述第一传输周期对应的时间窗口未监测到所述第一SI消息,则在所述第二传输周期对应的时间窗口监测所述第一SI消息。
在一实施方式中,所述第二传输周期小于所述第一传输周期。
本领域技术人员应当理解,本申请实施例的上述窗口配置装置的相关描述可以参照本申请实施例的窗口配置方法的相关描述进行理解。
图9为本申请实施例提供的窗口配置装置的结构组成示意图二,该装置应用于终端,如图9所示,所述装置包括:
请求单元901,用于向网络请求第一SI消息;
获取单元902,用于从所述网络获取第一指示信息,所述第一指示信息用于指示所述第一SI消息对应的时间窗口和/或传输周期。
在一实施方式中,所述请求单元901,用于基于MSG1向所述网络请求第一SI消息;
所述获取单元902,用于从所述网络发送的MSG2中获取所述第一指示信息。
在一实施方式中,所述第一指示信息携带在随机接入响应消息中;或者,
所述第一指示信息携带在调度随机接入响应消息的下行控制信息中。
在一实施方式中,所述请求单元901,用于基于MSG3向所述网络请求第一SI消息;
所述获取单元902,用于从所述网络发送的MSG4中获取所述第一指示信息。
在一实施方式中,所述第一指示信息用于指示所述第一SI消息对应的时间窗口和/或传输周期,包括:
所述第一指示信息用于指示所述第一SI消息在第一配置信息中所采用的配置,其中,所述第一配置信息包括以下至少一种配置:
所述第一SI消息的第一时间窗口和至少一个第二时间窗口,其中,所述第一时间窗口和所述第二时间窗口均用于传输所述第一SI消息;
所述第一SI消息的第一传输周期和至少一个第二传输周期。
在一实施方式中,所述第一指示信息用于指示所述第一SI消息对应的时间窗口和/或传输周期,包括:
所述第一指示信息用于指示所述第一SI消息所采用的时间窗口和/或传输周期。
本领域技术人员应当理解,本申请实施例的上述窗口配置装置的相关描述可以参照本申请实施例的窗口配置方法的相关描述进行理解。
图10为本申请实施例提供的窗口配置装置的结构组成示意图三,该装置应用于网络设备,如图10所示,所述装置包括:
配置单元1001,用于向终端发送第一配置信息,所述第一配置信息用于确定第一SI消息的以下至少一种配置:
所述第一SI消息的第一时间窗口和至少一个第二时间窗口,其中,所述第一时间窗口和所述第二时间窗口均用于传输所述第一SI消息;
所述第一SI消息的第一传输周期和至少一个第二传输周期。
在一实施方式中,所述第二时间窗口与所述第一时间窗口在时间上连续;或者,
所述第二时间窗口与所述第一时间窗口在时间上不连续。
在一实施方式中,所述第二传输周期小于所述第一传输周期。
本领域技术人员应当理解,本申请实施例的上述窗口配置装置的相关描述可以参照本申请实施例的窗口配置方法的相关描述进行理解。
图11为本申请实施例提供的窗口配置装置的结构组成示意图四,该装置应用于网络设备,如图11所示,所述装置包括:
接收单元1101,用于接收终端发送的第一SI消息的请求消息;
发送单元1102,用于向所述终端发送第一指示信息,所述第一指示信息用于指示所述第一SI消息对应的时间窗口和/或传输周期。
在一实施方式中,所述接收单元1101,用于接收所述终端基于MSG1发送的第一SI消息的请求消息;
所述发送单元1102,用于基于MSG2向所述终端发送第一指示信息。
在一实施方式中,所述第一指示信息携带在随机接入响应消息中;或者,
所述第一指示信息携带在调度随机接入响应消息的下行控制信息中。
在一实施方式中,所述接收单元1101,用于接收所述终端基于MSG3发送的第一SI消息的请求消息;
所述发送单元1102,用于基于MSG4向所述终端发送第一指示信息。
在一实施方式中,所述第一指示信息用于指示所述第一SI消息对应的时间窗口和/或传输周期,包括:
所述第一指示信息用于指示所述第一SI消息在第一配置信息中所采用的配置,其中,所述第一配置信息包括以下至少一种配置:
所述第一SI消息的第一时间窗口和至少一个第二时间窗口,其中,所述第一时间窗口和所述第二时间窗口均用于传输所述第一SI消息;
所述第一SI消息的第一传输周期和至少一个第二传输周期。
在一实施方式中,所述第一指示信息用于指示所述第一SI消息对应的时间窗口和/或传输周期,包括:
所述第一指示信息用于指示所述第一SI消息所采用的时间窗口和/或传输周期。
本领域技术人员应当理解,本申请实施例的上述窗口配置装置的相关描述可以参照本申请实施例的窗口配置方法的相关描述进行理解。
图12是本申请实施例提供的一种通信设备600示意性结构图。该通信设备可以是终端,或者是网路设备,如基站,图12所示的通信设备600包括处理器610,处理器610可以从存储器中调用并运行计算机程序,以实现本申请实施例中的方法。
可选地,如图12所示,通信设备600还可以包括存储器620。其中,处理器610可以从存储器620中调用并运行计算机程序,以实现本申请实施例中的方法。
其中,存储器620可以是独立于处理器610的一个单独的器件,也可以集成在处理器610中。
可选地,如图12所示,通信设备600还可以包括收发器630,处理器610可以控制该收发器630与其他设备进行通信,具体地,可以向其他设备发送信息或数据,或接收 其他设备发送的信息或数据。
其中,收发器630可以包括发射机和接收机。收发器630还可以进一步包括天线,天线的数量可以为一个或多个。
可选地,该通信设备600具体可为本申请实施例的网络设备,并且该通信设备600可以实现本申请实施例的各个方法中由网络设备实现的相应流程,为了简洁,在此不再赘述。
可选地,该通信设备600具体可为本申请实施例的移动终端/终端,并且该通信设备600可以实现本申请实施例的各个方法中由移动终端/终端实现的相应流程,为了简洁,在此不再赘述。
图13是本申请实施例的芯片的示意性结构图。图13所示的芯片700包括处理器710,处理器710可以从存储器中调用并运行计算机程序,以实现本申请实施例中的方法。
可选地,如图13所示,芯片700还可以包括存储器720。其中,处理器710可以从存储器720中调用并运行计算机程序,以实现本申请实施例中的方法。
其中,存储器720可以是独立于处理器710的一个单独的器件,也可以集成在处理器710中。
可选地,该芯片700还可以包括输入接口730。其中,处理器710可以控制该输入接口730与其他设备或芯片进行通信,具体地,可以获取其他设备或芯片发送的信息或数据。
可选地,该芯片700还可以包括输出接口740。其中,处理器710可以控制该输出接口740与其他设备或芯片进行通信,具体地,可以向其他设备或芯片输出信息或数据。
可选地,该芯片可应用于本申请实施例中的网络设备,并且该芯片可以实现本申请实施例的各个方法中由网络设备实现的相应流程,为了简洁,在此不再赘述。
可选地,该芯片可应用于本申请实施例中的移动终端/终端,并且该芯片可以实现本申请实施例的各个方法中由移动终端/终端实现的相应流程,为了简洁,在此不再赘述。
应理解,本申请实施例提到的芯片还可以称为系统级芯片,系统芯片,芯片系统或片上系统芯片等。
图14是本申请实施例提供的一种通信系统900的示意性框图。如图14所示,该通信系统900包括终端910和网络设备920。
其中,该终端910可以用于实现上述方法中由终端实现的相应的功能,以及该网络设备920可以用于实现上述方法中由网络设备实现的相应的功能为了简洁,在此不再赘述。
应理解,本申请实施例的处理器可能是一种集成电路芯片,具有信号的处理能力。在实现过程中,上述方法实施例的各步骤可以通过处理器中的硬件的集成逻辑电路或者软件形式的指令完成。上述的处理器可以是通用处理器、数字信号处理器(Digital Signal Processor,DSP)、专用集成电路(Application Specific Integrated Circuit,ASIC)、现成可编程门阵列(Field Programmable Gate Array,FPGA)或者其他可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件。可以实现或者执行本申请实施例中的公开的各方法、步骤及逻辑框图。通用处理器可以是微处理器或者该处理器也可以是任何常规的处理器等。结合本申请实施例所公开的方法的步骤可以直接体现为硬件译码处理器执行完成,或者用译码处理器中的硬件及软件模块组合执行完成。软件模块可以位于随机存储器,闪存、只读存储器,可编程只读存储器或者电可擦写可编程存储器、寄存器等本领域成熟的存储介质中。该存储介质位于存储器,处理器读取存储器中的信息,结合其硬件完成上述方法的步骤。
可以理解,本申请实施例中的存储器可以是易失性存储器或非易失性存储器,或可包括易失性和非易失性存储器两者。其中,非易失性存储器可以是只读存储器(Read-Only Memory,ROM)、可编程只读存储器(Programmable ROM,PROM)、可擦除可编程只读存储器(Erasable PROM,EPROM)、电可擦除可编程只读存储器(Electrically EPROM,EEPROM)或闪存。易失性存储器可以是随机存取存储器(Random Access Memory,RAM),其用作外部高速缓存。通过示例性但不是限制性说明,许多形式的RAM可用,例如静态随机存取存储器(Static RAM,SRAM)、动态随机存取存储器(Dynamic RAM,DRAM)、同步动态随机存取存储器(Synchronous DRAM,SDRAM)、双倍数据速率同步动态随机存取存储器(Double Data Rate SDRAM,DDR SDRAM)、增强型同步动态随机存取存储器(Enhanced SDRAM,ESDRAM)、同步连接动态随机存取存储器(Synchlink DRAM,SLDRAM)和直接内存总线随机存取存储器(Direct Rambus RAM,DR RAM)。应注意,本文描述的系统和方法的存储器旨在包括但不限于这些和任意其它适合类型的存储器。
应理解,上述存储器为示例性但不是限制性说明,例如,本申请实施例中的存储器还可以是静态随机存取存储器(static RAM,SRAM)、动态随机存取存储器(dynamic RAM,DRAM)、同步动态随机存取存储器(synchronous DRAM,SDRAM)、双倍数据速率同步动态随机存取存储器(double data rate SDRAM,DDR SDRAM)、增强型同步动态随机存取存储器(enhanced SDRAM,ESDRAM)、同步连接动态随机存取存储器(synch link DRAM,SLDRAM)以及直接内存总线随机存取存储器(Direct Rambus RAM,DR RAM)等等。也就是说,本申请实施例中的存储器旨在包括但不限于这些和任意其它适合类型的存储器。
本申请实施例还提供了一种计算机可读存储介质,用于存储计算机程序。
可选的,该计算机可读存储介质可应用于本申请实施例中的网络设备,并且该计算机程序使得计算机执行本申请实施例的各个方法中由网络设备实现的相应流程,为了简洁,在此不再赘述。
可选地,该计算机可读存储介质可应用于本申请实施例中的移动终端/终端,并且该计算机程序使得计算机执行本申请实施例的各个方法中由移动终端/终端实现的相应流程,为了简洁,在此不再赘述。
本申请实施例还提供了一种计算机程序产品,包括计算机程序指令。
可选的,该计算机程序产品可应用于本申请实施例中的网络设备,并且该计算机程序指令使得计算机执行本申请实施例的各个方法中由网络设备实现的相应流程,为了简洁,在此不再赘述。
可选地,该计算机程序产品可应用于本申请实施例中的移动终端/终端,并且该计算机程序指令使得计算机执行本申请实施例的各个方法中由移动终端/终端实现的相应流程,为了简洁,在此不再赘述。
本申请实施例还提供了一种计算机程序。
可选的,该计算机程序可应用于本申请实施例中的网络设备,当该计算机程序在计算机上运行时,使得计算机执行本申请实施例的各个方法中由网络设备实现的相应流程,为了简洁,在此不再赘述。
可选地,该计算机程序可应用于本申请实施例中的移动终端/终端,当该计算机程序在计算机上运行时,使得计算机执行本申请实施例的各个方法中由移动终端/终端实现的相应流程,为了简洁,在此不再赘述。
本领域普通技术人员可以意识到,结合本文中所公开的实施例描述的各示例的单元及算法步骤,能够以电子硬件、或者计算机软件和电子硬件的结合来实现。这些功能究 竟以硬件还是软件方式来执行,取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能,但是这种实现不应认为超出本申请的范围。
所属领域的技术人员可以清楚地了解到,为描述的方便和简洁,上述描述的系统、装置和单元的具体工作过程,可以参考前述方法实施例中的对应过程,在此不再赘述。
在本申请所提供的几个实施例中,应该理解到,所揭露的系统、装置和方法,可以通过其它的方式实现。例如,以上所描述的装置实施例仅仅是示意性的,例如,所述单元的划分,仅仅为一种逻辑功能划分,实际实现时可以有另外的划分方式,例如多个单元或组件可以结合或者可以集成到另一个系统,或一些特征可以忽略,或不执行。另一点,所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口,装置或单元的间接耦合或通信连接,可以是电性,机械或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的,作为单元显示的部件可以是或者也可以不是物理单元,即可以位于一个地方,或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外,在本申请各个实施例中的各功能单元可以集成在一个处理单元中,也可以是各个单元单独物理存在,也可以两个或两个以上单元集成在一个单元中。
所述功能如果以软件功能单元的形式实现并作为独立的产品销售或使用时,可以存储在一个计算机可读取存储介质中。基于这样的理解,本申请的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的部分可以以软件产品的形式体现出来,该计算机软件产品存储在一个存储介质中,包括若干指令用以使得一台计算机设备(可以是个人计算机,服务器,或者网络设备等)执行本申请各个实施例所述方法的全部或部分步骤。而前述的存储介质包括:U盘、移动硬盘、只读存储器(Read-Only Memory,)ROM、随机存取存储器(Random Access Memory,RAM)、磁碟或者光盘等各种可以存储程序代码的介质。
以上所述,仅为本申请的具体实施方式,但本申请的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本申请揭露的技术范围内,可轻易想到变化或替换,都应涵盖在本申请的保护范围之内。因此,本申请的保护范围应所述以权利要求的保护范围为准。
Claims (50)
- 一种窗口配置方法,所述方法包括:终端获取第一配置信息,所述第一配置信息用于确定第一系统信息SI消息的以下至少一种配置:所述第一SI消息的第一时间窗口和至少一个第二时间窗口,其中,所述第一时间窗口和所述第二时间窗口均用于传输所述第一SI消息;所述第一SI消息的第一传输周期和至少一个第二传输周期。
- 根据权利要求1所述的方法,其中,所述方法还包括:所述终端在一个传输周期中的所述第一时间窗口监测所述第一SI消息,如果所述终端在所述第一时间窗口未监测到所述第一SI消息,则所述终端在该传输周期中的所述第二时间窗口监测所述第一SI消息。
- 根据权利要求1或2所述的方法,其中,所述第二时间窗口与所述第一时间窗口在时间上连续;或者,所述第二时间窗口与所述第一时间窗口在时间上不连续。
- 根据权利要求1所述的方法,其中,所述方法还包括:所述终端在所述第一传输周期对应的时间窗口监测所述第一SI消息,如果所述终端在所述第一传输周期对应的时间窗口未监测到所述第一SI消息,则所述终端在所述第二传输周期对应的时间窗口监测所述第一SI消息。
- 根据权利要求1或4所述的方法,其中,所述第二传输周期小于所述第一传输周期。
- 一种窗口配置方法,所述方法包括:终端向网络请求第一SI消息;所述终端从所述网络获取第一指示信息,所述第一指示信息用于指示所述第一SI消息对应的时间窗口和/或传输周期。
- 根据权利要求6所述的方法,其中,所述终端基于MSG1向所述网络请求第一SI消息,所述终端从所述网络发送的MSG2中获取所述第一指示信息。
- 根据权利要求7所述的方法,其中,所述第一指示信息携带在随机接入响应消息中;或者,所述第一指示信息携带在调度随机接入响应消息的下行控制信息中。
- 根据权利要求6所述的方法,其中,所述终端基于MSG3向所述网络请求第一SI消息,所述终端从所述网络发送的MSG4中获取所述第一指示信息。
- 根据权利要求6至9任一项所述的方法,其中,所述第一指示信息用于指示所述第一SI消息对应的时间窗口和/或传输周期,包括:所述第一指示信息用于指示所述第一SI消息在第一配置信息中所采用的配置,其中,所述第一配置信息包括以下至少一种配置:所述第一SI消息的第一时间窗口和至少一个第二时间窗口,其中,所述第一时间窗口和所述第二时间窗口均用于传输所述第一SI消息;所述第一SI消息的第一传输周期和至少一个第二传输周期。
- 根据权利要求6至9任一项所述的方法,其中,所述第一指示信息用于指示所述第一SI消息对应的时间窗口和/或传输周期,包括:所述第一指示信息用于指示所述第一SI消息所采用的时间窗口和/或传输周期。
- 一种窗口配置方法,所述方法包括:网络设备向终端发送第一配置信息,所述第一配置信息用于确定第一SI消息的以下至少一种配置:所述第一SI消息的第一时间窗口和至少一个第二时间窗口,其中,所述第一时间窗口和所述第二时间窗口均用于传输所述第一SI消息;所述第一SI消息的第一传输周期和至少一个第二传输周期。
- 根据权利要求12所述的方法,其中,所述第二时间窗口与所述第一时间窗口在时间上连续;或者,所述第二时间窗口与所述第一时间窗口在时间上不连续。
- 根据权利要求12所述的方法,其中,所述第二传输周期小于所述第一传输周期。
- 一种窗口配置方法,所述方法包括:网络设备接收终端发送的第一SI消息的请求消息;所述网络设备向所述终端发送第一指示信息,所述第一指示信息用于指示所述第一SI消息对应的时间窗口和/或传输周期。
- 根据权利要求15所述的方法,其中,所述网络设备接收所述终端基于MSG1发送的第一SI消息的请求消息,所述网络设备基于MSG2向所述终端发送第一指示信息。
- 根据权利要求16所述的方法,其中,所述第一指示信息携带在随机接入响应消息中;或者,所述第一指示信息携带在调度随机接入响应消息的下行控制信息中。
- 根据权利要求15所述的方法,其中,所述网络设备接收所述终端基于MSG3发送的第一SI消息的请求消息,所述网络设备基于MSG4向所述终端发送第一指示信息。
- 根据权利要求15至18任一项所述的方法,其中,所述第一指示信息用于指示所述第一SI消息对应的时间窗口和/或传输周期,包括:所述第一指示信息用于指示所述第一SI消息在第一配置信息中所采用的配置,其中,所述第一配置信息包括以下至少一种配置:所述第一SI消息的第一时间窗口和至少一个第二时间窗口,其中,所述第一时间窗口和所述第二时间窗口均用于传输所述第一SI消息;所述第一SI消息的第一传输周期和至少一个第二传输周期。
- 根据权利要求15至18任一项所述的方法,其中,所述第一指示信息用于指示所述第一SI消息对应的时间窗口和/或传输周期,包括:所述第一指示信息用于指示所述第一SI消息所采用的时间窗口和/或传输周期。
- 一种窗口配置装置,所述装置包括:获取单元,用于获取第一配置信息,所述第一配置信息用于确定第一SI消息的以下至少一种配置:所述第一SI消息的第一时间窗口和至少一个第二时间窗口,其中,所述第一时间窗口和所述第二时间窗口均用于传输所述第一SI消息;所述第一SI消息的第一传输周期和至少一个第二传输周期。
- 根据权利要求21所述的装置,其中,所述装置还包括:监测单元,用于在一个传输周期中的所述第一时间窗口监测所述第一SI消息,如果所述终端在所述第一时间窗口未监测到所述第一SI消息,则在该传输周期中的所述第二时间窗口监测所述第一SI消息。
- 根据权利要求21或22所述的装置,其中,所述第二时间窗口与所述第一时间窗口在时间上连续;或者,所述第二时间窗口与所述第一时间窗口在时间上不连续。
- 根据权利要求21所述的装置,其中,所述装置还包括:监测单元,用于在所述第一传输周期对应的时间窗口监测所述第一SI消息,如果所述终端在所述第一传输周期对应的时间窗口未监测到所述第一SI消息,则在所述第二传输周期对应的时间窗口监测所述第一SI消息。
- 根据权利要求21或24所述的装置,其中,所述第二传输周期小于所述第一传输周期。
- 一种窗口配置装置,所述装置包括:请求单元,用于向网络请求第一SI消息;获取单元,用于从所述网络获取第一指示信息,所述第一指示信息用于指示所述第一SI消息对应的时间窗口和/或传输周期。
- 根据权利要求26所述的装置,其中,所述请求单元,用于基于MSG1向所述网络请求第一SI消息;所述获取单元,用于从所述网络发送的MSG2中获取所述第一指示信息。
- 根据权利要求27所述的装置,其中,所述第一指示信息携带在随机接入响应消息中;或者,所述第一指示信息携带在调度随机接入响应消息的下行控制信息中。
- 根据权利要求26所述的装置,其中,所述请求单元,用于基于MSG3向所述网络请求第一SI消息;所述获取单元,用于从所述网络发送的MSG4中获取所述第一指示信息。
- 根据权利要求26至29任一项所述的装置,其中,所述第一指示信息用于指示所述第一SI消息对应的时间窗口和/或传输周期,包括:所述第一指示信息用于指示所述第一SI消息在第一配置信息中所采用的配置,其中,所述第一配置信息包括以下至少一种配置:所述第一SI消息的第一时间窗口和至少一个第二时间窗口,其中,所述第一时间窗口和所述第二时间窗口均用于传输所述第一SI消息;所述第一SI消息的第一传输周期和至少一个第二传输周期。
- 根据权利要求26至29任一项所述的装置,其中,所述第一指示信息用于指示所述第一SI消息对应的时间窗口和/或传输周期,包括:所述第一指示信息用于指示所述第一SI消息所采用的时间窗口和/或传输周期。
- 一种窗口配置装置,所述装置包括:配置单元,用于向终端发送第一配置信息,所述第一配置信息用于确定第一SI消息的以下至少一种配置:所述第一SI消息的第一时间窗口和至少一个第二时间窗口,其中,所述第一时间窗口和所述第二时间窗口均用于传输所述第一SI消息;所述第一SI消息的第一传输周期和至少一个第二传输周期。
- 根据权利要求32所述的装置,其中,所述第二时间窗口与所述第一时间窗口在时间上连续;或者,所述第二时间窗口与所述第一时间窗口在时间上不连续。
- 根据权利要求32所述的装置,其中,所述第二传输周期小于所述第一传输周期。
- 一种窗口配置装置,所述装置包括:接收单元,用于接收终端发送的第一SI消息的请求消息;发送单元,用于向所述终端发送第一指示信息,所述第一指示信息用于指示所述第一SI消息对应的时间窗口和/或传输周期。
- 根据权利要求35所述的装置,其中,所述接收单元,用于接收所述终端基于MSG1发送的第一SI消息的请求消息;所述发送单元,用于基于MSG2向所述终端发送第一指示信息。
- 根据权利要求36所述的装置,其中,所述第一指示信息携带在随机接入响应消息中;或者,所述第一指示信息携带在调度随机接入响应消息的下行控制信息中。
- 根据权利要求35所述的装置,其中,所述接收单元,用于接收所述终端基于MSG3发送的第一SI消息的请求消息;所述发送单元,用于基于MSG4向所述终端发送第一指示信息。
- 根据权利要求35至38任一项所述的装置,其中,所述第一指示信息用于指示所述第一SI消息对应的时间窗口和/或传输周期,包括:所述第一指示信息用于指示所述第一SI消息在第一配置信息中所采用的配置,其中,所述第一配置信息包括以下至少一种配置:所述第一SI消息的第一时间窗口和至少一个第二时间窗口,其中,所述第一时间窗口和所述第二时间窗口均用于传输所述第一SI消息;所述第一SI消息的第一传输周期和至少一个第二传输周期。
- 根据权利要求35至38任一项所述的装置,其中,所述第一指示信息用于指示所述第一SI消息对应的时间窗口和/或传输周期,包括:所述第一指示信息用于指示所述第一SI消息所采用的时间窗口和/或传输周期。
- 一种终端,包括:处理器和存储器,该存储器用于存储计算机程序,所述处理器用于调用并运行所述存储器中存储的计算机程序,执行如权利要求1至5中任一项所述的方法,或者权利要求6至11中任一项所述的方法。
- 一种网络设备,包括:处理器和存储器,该存储器用于存储计算机程序,所述处理器用于调用并运行所述存储器中存储的计算机程序,执行如权利要求12至14中任一项所述的方法,或者权利要求15至20中任一项所述的方法。
- 一种芯片,包括:处理器,用于从存储器中调用并运行计算机程序,使得安装有所述芯片的设备执行如权利要求1至5中任一项所述的方法,或者权利要求6至11中任一项所述的方法。
- 一种芯片,包括:处理器,用于从存储器中调用并运行计算机程序,使得安装有所述芯片的设备执行如权利要求12至14中任一项所述的方法,或者权利要求15至20中任一项所述的方法。
- 一种计算机可读存储介质,用于存储计算机程序,所述计算机程序使得计算机执行如权利要求1至5中任一项所述的方法,或者权利要求6至11中任一项所述的方法。
- 一种计算机可读存储介质,用于存储计算机程序,所述计算机程序使得计算机执行如权利要求12至14中任一项所述的方法,或者权利要求15至20中任一项所述的方法。
- 一种计算机程序产品,包括计算机程序指令,该计算机程序指令使得计算机执行如权利要求1至5中任一项所述的方法,或者权利要求6至11中任一项所述的方法。
- 一种计算机程序产品,包括计算机程序指令,该计算机程序指令使得计算机执行如权利要求12至14中任一项所述的方法,或者权利要求15至20中任一项所述的方法。
- 一种计算机程序,所述计算机程序使得计算机执行如权利要求1至5中任一项所述的方法,或者权利要求6至11中任一项所述的方法。
- 一种计算机程序,所述计算机程序使得计算机执行如权利要求12至14中任一项所述的方法,或者权利要求15至20中任一项所述的方法。
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