WO2021088503A1 - 非连续接收参数的配置、监听寻呼的方法、设备及终端 - Google Patents

非连续接收参数的配置、监听寻呼的方法、设备及终端 Download PDF

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Publication number
WO2021088503A1
WO2021088503A1 PCT/CN2020/113955 CN2020113955W WO2021088503A1 WO 2021088503 A1 WO2021088503 A1 WO 2021088503A1 CN 2020113955 W CN2020113955 W CN 2020113955W WO 2021088503 A1 WO2021088503 A1 WO 2021088503A1
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WIPO (PCT)
Prior art keywords
edrx
network device
terminal
parameter
paging
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PCT/CN2020/113955
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English (en)
French (fr)
Inventor
许萌
傅婧
梁靖
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大唐移动通信设备有限公司
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Publication of WO2021088503A1 publication Critical patent/WO2021088503A1/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/02Arrangements for optimising operational condition
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W68/00User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/20Manipulation of established connections
    • H04W76/27Transitions between radio resource control [RRC] states
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/20Manipulation of established connections
    • H04W76/28Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present disclosure relates to the field of communication technologies, and in particular to a method, equipment and terminal for discontinuous reception parameter configuration and paging monitoring.
  • the Discontinuous Reception (DRX) period of the terminal in the idle state is extended in the Long Term Evolution (LTE).
  • LTE Long Term Evolution
  • the maximum eDRX cycle is 256 Hyper Frame Number (HFN), for example, 256*10240ms.
  • HFN Hyper Frame Number
  • the terminal monitors the paging according to the eDRX cycle, and monitors the paging in the original DRX mode only within a certain paging time window in each eDRX cycle.
  • the length of the eDRX cycle and the length of the paging time window are configured to the terminal by the Mobility Management Entity (MME) of the core network.
  • MME Mobility Management Entity
  • the core network sends eDRX-related configuration information to the radio access network (Radio Access Network, RAN) side for the radio access network side to page the terminal.
  • RAN Radio Access Network
  • the paging cycle determination process is as follows:
  • the idle state terminal monitors the paging message, and monitors the paging message according to the period T, where the period T is the terminal-specific DRX value (the DRX value is negotiated with the core network when the terminal is in the connected state, and the core network is the terminal configuration) and The minimum value among the default DRX values broadcast in the system information. If the terminal does not have a dedicated DRX value, T is the default DRX value of the system information broadcast.
  • the radio access network side When the inactive state terminal enters the inactive state, the radio access network side will notify the terminal to enter the inactive state through the radio resource control RRC (radio resource control,) release message carrying relevant configuration information, which includes the radio access network
  • RRC radio resource control,
  • the paging cycle is used for the wireless access network side to page the terminal into the connected state.
  • the terminal When the terminal is in the connected state, it can negotiate with the core network.
  • the core network configures a dedicated DRX cycle for the terminal.
  • the inactive state monitors the paging message according to the cycle T when monitoring the paging message, where T is the terminal-specific DRX value (wireless The minimum value of the radio access network paging cycle configured on the access network side or the dedicated DRX cycle configured for the terminal by the core network and the default DRX value broadcast in the system information.
  • T is the terminal-specific DRX value (wireless The minimum value of the radio access network paging cycle configured on the access network side or the dedicated DRX cycle configured for the terminal by the core network and the default DRX value broadcast in the system information.
  • the NR system supports releasing the terminal to enter the inactive state or the idle state.
  • the terminal enters the connected state from the idle state or the inactive state is controlled by the wireless access network side. How to configure and apply eDRX parameters in the inactive state is not yet available Clear plan.
  • the embodiments of the present disclosure provide a method, equipment, and terminal for configuring discontinuous reception parameters and monitoring paging. You can configure eDRX parameters for inactive terminals.
  • the embodiments of the present disclosure provide the following technical solutions:
  • a method for configuring discontinuous reception parameters is applied to a network device, the network device includes: a first network device of a core network and/or a second network device of a radio access network; the method includes:
  • the first network device and/or the second network device configure extended discontinuous reception eDRX parameters for the terminal, the eDRX parameters are used for the inactive terminal to monitor paging, and the eDRX parameters include the eDRX cycle and/or paging The length of the time window.
  • the second network device is a network device that the terminal accesses, and the configuration of eDRX parameters for the terminal by the first network device includes at least one of the following:
  • the first network device When the terminal supports an inactive state, the first network device sends the eDRX parameters to the second network device;
  • the first network device When the first network device receives the indication that the terminal enters the inactive state from the second network device, and when there is data to send to the terminal or to page the terminal, the eDRX parameter is sent to The second network device;
  • the first network device receives the eDRX parameter sent by the second network device.
  • the second network device is a network device accessed by the terminal, and configuring eDRX parameters for the terminal by the second network device includes at least one of the following:
  • the second network device When the terminal supports an inactive state, the second network device sends the eDRX parameter to the first network device;
  • the second network device When notifying the terminal to enter the inactive state, the second network device sends the eDRX parameters to the first network device;
  • the second network device After notifying the terminal to enter the inactive state, and the first network device has data to send to the terminal or paging the terminal, the second network device sends the eDRX parameters to the first network device.
  • Internet equipment
  • the second network device When the second network device reconfigures the terminal, configures eDRX parameters to the terminal;
  • the second network device configures eDRX parameters to the terminal when the wireless link connection of the terminal is restored;
  • the second network device configures eDRX parameters to the terminal when re-establishing the wireless link connection of the terminal.
  • the first network device configures a first eDRX parameter for the terminal and/or the second network device configures a second eDRX parameter for the terminal, and the second network device configures the terminal according to the first eDRX parameter and/or The second eDRX parameter sends a paging message.
  • the configuration of eDRX parameters for the terminal by the first network device includes:
  • the first network device sends the eDRX configuration parameters to the terminal through non-access stratum signaling; or,
  • the eDRX is configured to the terminal through the access layer signaling of the second network device, and the eDRX parameters configured by the second network device for the terminal and the first network device send to the second network device.
  • the eDRX parameters are the same and/or the second network device cannot modify the eDRX parameters sent by the first network device to the second network device.
  • the second network device after the second network device obtains the eDRX parameters, it further includes at least one of the following:
  • the second network device accessed by the terminal When the second network device accessed by the terminal is switched to the third network device, the second network device sends the eDRX parameter to the third network device;
  • Access to a third network device during the connection re-establishment process of the terminal, and the second network device accessed by the terminal sends the eDRX parameter to the third network device;
  • the second network device accessed by the terminal sends the eDRX parameter to the third network device;
  • the second network device During the paging process of the second network device accessed by the terminal, the second network device sends the eDRX parameter to the adjacent third network device.
  • the embodiment of the present disclosure also provides a method for monitoring paging, which is applied to a terminal, and the method includes:
  • Receive extended discontinuous reception eDRX parameters configured by the first network device and/or the second network device for the terminal, where the eDRX parameters are used for monitoring and paging by the terminal in an inactive state, and the eDRX parameters include the eDRX cycle and/or Paging time window PTW length;
  • the first network device is a device in a core network
  • the second network device is a device in a radio access network
  • the terminal accesses the second network device;
  • receiving the eDRX parameters configured by the first network device for the terminal includes:
  • the eDRX parameters configured by the first network device for the terminal are obtained by receiving the access layer AS signaling of the second network device, where the eDRX parameters configured by the second network device for the terminal are sent by the first network device.
  • the eDRX parameters for the second network device are the same and/or the second network device cannot modify the eDRX parameters sent by the first network device to the second network device.
  • receiving the extended discontinuous reception eDRX parameters configured by the first network device and/or the second network device for the terminal includes:
  • the first network device configures a first eDRX parameter for the terminal and/or the second network device configures a second eDRX parameter for the terminal.
  • monitoring paging messages according to the eDRX parameters includes:
  • the eDRX cycle in the latest configured eDRX parameter determines the eDRX cycle, and monitors the paging message according to the determined eDRX cycle.
  • monitoring paging messages according to the eDRX parameters includes:
  • the PTW is determined, and the paging message is monitored according to the determined PTW.
  • monitoring paging messages according to the eDRX parameters includes:
  • the embodiment of the present disclosure also provides a network device, the network device includes: a first network device of a core network and/or a second network device of a radio access network; the first network device and/or a second network
  • the device includes: a transceiver, a processor, and a memory, where a program executable by the processor is stored in the memory; when the processor executes the program, it implements: configure the terminal with extended discontinuous reception eDRX parameters, the The eDRX parameter is used for the terminal in the inactive state to monitor paging, and the eDRX parameter includes the eDRX cycle and/or the length of the paging time window PTW.
  • the second network device is a network device that the terminal accesses, and the configuration of eDRX parameters for the terminal by the first network device includes at least one of the following:
  • the first network device When the terminal supports an inactive state, the first network device sends the eDRX parameters to the second network device;
  • the first network device When the first network device receives the indication that the terminal enters the inactive state from the second network device, and when there is data to send to the terminal or to page the terminal, the eDRX parameter is sent to The second network device;
  • the first network device receives the eDRX parameter sent by the second network device.
  • the second network device is a network device accessed by the terminal, and configuring eDRX parameters for the terminal by the second network device includes at least one of the following:
  • the second network device When the terminal supports an inactive state, the second network device sends the eDRX parameter to the first network device;
  • the second network device When notifying the terminal to enter the inactive state, the second network device sends the eDRX parameters to the first network device;
  • the second network device After notifying the terminal to enter the inactive state, and the first network device has data to send to the terminal or paging the terminal, the second network device sends the eDRX parameters to the first network device.
  • Internet equipment
  • the second network device When the second network device reconfigures the terminal, configures eDRX parameters to the terminal;
  • the second network device configures eDRX parameters to the terminal when the wireless link connection of the terminal is restored;
  • the second network device configures eDRX parameters to the terminal when re-establishing the wireless link connection of the terminal.
  • the first network device configures a first eDRX parameter for the terminal
  • the second network device configures a second eDRX parameter for the terminal
  • the second network device configures the first eDRX parameter and/or the second eDRX parameter according to the The eDRX parameter sends a paging message.
  • the configuration of eDRX parameters for the terminal by the first network device includes:
  • the first network device sends the eDRX configuration parameters to the terminal through non-access stratum signaling; or,
  • the eDRX is configured to the terminal through the access layer signaling of the second network device, and the eDRX parameters configured by the second network device for the terminal and the first network device send to the second network device.
  • the eDRX parameters are the same and/or the second network device cannot modify the eDRX parameters sent by the first network device to the second network device.
  • the second network device after the second network device obtains the eDRX parameters, it further includes at least one of the following:
  • the second network device accessed by the terminal When the second network device accessed by the terminal is switched to the third network device, the second network device sends the eDRX parameter to the third network device;
  • the second network device accessed by the terminal sends the eDRX parameter to the third network device;
  • Access to the third network device during the recovery process of the radio resource control RRC connection between the terminal and the third network device, and the second network device accessed by the terminal sends the eDRX parameters to the third network device;
  • the last second network device accessed by the terminal sends the eDRX parameter to the adjacent third network device.
  • the embodiment of the present disclosure also provides a discontinuous receiving parameter configuration device, which is applied to a network device, and the network device includes: a first network device of a core network and/or a second network device of a radio access network;
  • the device includes:
  • the processing module is configured to configure extended discontinuous reception eDRX parameters for the terminal, where the eDRX parameters are used for the inactive terminal to monitor paging, and the eDRX parameters include the eDRX cycle and/or the length of the paging time window PTW.
  • the embodiment of the present disclosure also provides a terminal, including: a transceiver, a processor, and a memory, where a program executable by the processor is stored in the memory; when the processor executes the program, the following is achieved:
  • receiving the eDRX parameters configured by the first network device for the terminal includes:
  • the eDRX parameters configured by the first network device for the terminal are obtained by receiving the access layer AS signaling of the second network device, where the eDRX parameters configured by the second network device for the terminal are sent by the first network device.
  • the eDRX parameters for the second network device are the same and/or the second network device cannot modify the eDRX parameters sent by the first network device to the second network device.
  • receiving the extended discontinuous reception eDRX parameters configured by the first network device and/or the second network device for the terminal includes:
  • the first network device configures a first eDRX parameter for the terminal and/or the second network device configures a second eDRX parameter for the terminal.
  • monitoring paging messages according to the eDRX parameters includes:
  • the eDRX cycle in the latest configured eDRX parameter determines the eDRX cycle, and monitors the paging message according to the determined eDRX cycle.
  • monitoring paging messages according to the eDRX parameters includes:
  • the PTW is determined, and the paging message is monitored according to the determined PTW.
  • monitoring paging messages according to the eDRX parameters includes:
  • the embodiment of the present disclosure also provides a device for monitoring paging, which is applied to a terminal, and the device includes:
  • the transceiver module is configured to receive the extended discontinuous reception eDRX parameters configured by the first network device and/or the second network device for the terminal, where the eDRX parameters are used for the inactive terminal to monitor and paging, and the eDRX parameters include eDRX Period and/or paging time window PTW length;
  • the first network device is a device in the core network
  • the second network device is a device in the radio access network
  • the terminal accesses the second network device ;
  • the processing module is configured to monitor the paging message according to the eDRX parameter.
  • Embodiments of the present disclosure also provide a processor-readable storage medium, the processor-readable storage medium stores processor-executable instructions, and the processor-executable instructions are used to cause the processor to execute the aforementioned Methods.
  • the first network device and/or the second network device are used to configure extended discontinuous reception eDRX parameters for the terminal.
  • the parameters include the eDRX period and/or the length of the paging time window PTW.
  • the inactive terminal can determine the eDRX cycle and PTW according to the eDRX configuration, so that the terminal has better energy saving.
  • Figure 1 is a flow chart of a method for configuring discontinuous reception parameters on the network device side
  • Figure 2 is a schematic diagram of the terminal respectively determining the paging window according to the PTW length configured on the core network and the wireless access network side, and monitoring the two PTWs respectively;
  • Figure 3 is a schematic diagram of the terminal respectively determining the paging window according to the PTW length configured on the core network and the wireless access network side, and monitoring the collection of the two PTWs;
  • Figure 4 is a schematic diagram of the terminal respectively determining the paging window according to the PTW length configured on the core network and the wireless access network side, and monitoring the superimposed part of the two PTWs;
  • FIG. 5 is a flowchart of the method for monitoring paging on the terminal side of the present disclosure
  • FIG. 6 is a schematic diagram of the architecture of the network device of the present disclosure.
  • FIG. 7 is a block diagram of a discontinuous receiving parameter configuration device module on the network device side of the present disclosure.
  • FIG. 8 is a schematic diagram of the architecture of the terminal of the present disclosure.
  • Fig. 9 is a schematic diagram of a paging monitoring module in the terminal of the present disclosure.
  • an embodiment of the present disclosure provides a method for configuring discontinuous reception parameters, which is applied to a network device, and the network device includes: a first network device of a core network and/or a second network device of a radio access network Network equipment; the method includes:
  • Step 11 The first network device and/or the second network device configure extended discontinuous reception eDRX parameters for the terminal.
  • the eDRX parameters are used for the inactive terminal to monitor paging, and the eDRX parameters include the eDRX cycle and/ Or the length of the paging time window PTW.
  • the first network device and/or the second network device configure extended discontinuous reception eDRX parameters for the terminal.
  • the eDRX parameters are used for the inactive terminal to monitor and paging, and the eDRX parameters include the eDRX period and / Or the length of the paging time window.
  • the inactive terminal can determine the eDRX cycle and the paging time window PTW according to the eDRX configuration, so that the terminal has better energy saving.
  • the second network device is a network device accessed by the terminal, and the configuration of eDRX parameters for the terminal by the first network device may include at least one of the following:
  • the first network device sends the eDRX parameters to the second network device;
  • the first network device when the terminal supports an inactive state, the first network device sends the eDRX parameters to the second network device;
  • the first network device sends the eDRX parameters to the second network device when receiving the indication that the terminal enters the inactive state sent by the second network device;
  • the first network device receives the eDRX parameter sent by the second network device.
  • the first network device configures eDRX parameters for the terminal
  • the second network device is a network device accessed by the terminal
  • the first network configures eDRX parameters for the terminal through NAS layer information. Let it be the terminal configuration. It can also transparently transmit the configured eDRX parameters to the terminal through the second network.
  • the second network sends the eDRX received from the first network to the terminal through AS layer signaling, where the second network device can be It does not have the ability to configure eDRX parameters for a single terminal, and cannot modify the eDRX parameters configured by the first network, or the second network device can send the configured eDRX parameters to the first network device for reference by the first network device to configure eDRX for the UE, Or the second network device may send the pre-configured eDRX parameters to the first network device to negotiate with the first network device to configure the eDRX parameters for the UE.
  • the second network device is a network device that the terminal accesses, and the second network device configures eDRX parameters for the terminal, including at least one of the following:
  • the second network device sends the eDRX parameter to the first network device
  • the second network device receives the eDRX parameter sent by the first network device
  • the second network device when the terminal supports an inactive state, the second network device sends the eDRX parameters to the first network device;
  • the second network device when notifying the terminal to enter the inactive state, the second network device sends the eDRX parameters to the first network device;
  • the second network device after notifying the terminal to enter the inactive state, and when the first network device has data to send to the terminal or paging the terminal, the second network device sends the eDRX parameters to all The first network device;
  • the second network device configures eDRX parameters to the terminal when notifying the terminal to enter the inactive state
  • the second network device configures eDRX parameters to the terminal when reconfiguring the terminal
  • the second network device configures eDRX parameters to the terminal when the wireless link connection of the terminal is restored;
  • the second network device configures eDRX parameters to the terminal when re-establishing the wireless link connection of the terminal.
  • configuring eDRX parameters for the terminal by the first network device may include:
  • the first network device sends the eDRX configuration parameters to the terminal through non-access stratum signaling, or, configures the eDRX to the terminal through access stratum signaling of the second network device, and
  • the eDRX parameters configured by the second network device for the terminal are the same as the eDRX parameters sent by the first network device to the second network device and/or the second network device cannot modify the eDRX parameters sent by the first network device to all Describe the eDRX parameters of the second network device.
  • the second network device After the second network device obtains the eDRX parameter, it may further include at least one of the following:
  • a third network device is accessed during the terminal connection re-establishment process, and the second network device accessed by the terminal sends the eDRX parameter to the third network device;
  • the second network device in the paging process of the second network device accessed by the terminal, the second network device sends the eDRX parameter to the adjacent third network device.
  • Step 1 The terminal accesses gNB1 (the second network device) and accesses the core network AMF (mobility management entity, for example, the AMF may be the first network device).
  • the core network configures eDRX parameters for the terminal.
  • the eDRX parameters include eDRX cycle T_eDRX and PTW length L.
  • the core network sends the eDRX parameters to the terminal through NAS signaling or AS layer signaling of gNB1;
  • the core network sends the eDRX parameter information to gNB1, or the core network determines that the terminal supports the inactive state, and the core network sends the eDRX parameter information to gNB1;
  • the gNB1 sends a release message to notify the terminal to enter the inactive state.
  • the release message includes the paging cycle T_ran configured for the terminal by the radio access network configured for the terminal.
  • Step 2 The terminal determines the superframe HFN for monitoring the paging according to T_eDRX, and determines the position of the window for monitoring the paging according to the configuration information L of the PTW length.
  • the paging is monitored according to the period T and the default monitoring paging mode within the determined paging time window.
  • Step 3 When data arrives in the core network, gNB1 triggers paging on the radio access network side, and gNB1 pages the terminal according to the eDRX parameters configured by the core network, that is, determines the position of the paging superframe HFN according to the eDRX cycle T_eDRX and the PTW length L, and The paging window PTW determines the paging position to page the terminal within the determined PTW according to the period T_ran and the default paging mode.
  • the eDRX parameters configured by the core network
  • Step 4 gNB1 sends a paging message to the neighboring base station to trigger the neighboring cell to page the terminal.
  • the paging message contains eDRX configuration information, that is, the eDRX cycle T_eDRX and the PTW length L.
  • the neighboring cell determines the position of the superframe HFN for paging and the paging window PTW according to the eDRX cycle T_eDRX and the PTW length L, and the terminal is paged at the determined paging position in the PTW according to the default paging mode.
  • Step 1 The terminal accesses gNB1 and accesses the core network AMF.
  • the core network configures eDRX parameters for the terminal.
  • the eDRX parameters include eDRX cycle T_eDRX and PTW length L.
  • the core network sends the eDRX parameters to the terminal through NAS signaling or AS layer signaling of gNB1;
  • Step 2 gNB1 sends a release message to notify the terminal to enter the inactive state, which includes the paging cycle T_ran configured by the radio access network for the terminal;
  • Step 3a gNB1 notifies the core network terminal to enter the inactive state, and the core network sends eDRX configuration parameters to gNB1; or, step 3b: gNB1 notifies the core network terminal to enter the inactive state, and sends the eDRX configuration parameters to the core network when data arrives gNB1; or, step 3c: gNB1 notifies the core network that the terminal enters an inactive state, and when the core network triggers paging the terminal, it sends eDRX parameters to gNB1 for paging the terminal;
  • Step 4 The terminal determines the superframe HFN for monitoring the paging according to T_eDRX, and determines the position of the window for monitoring the paging according to the configuration information L of the PTW length.
  • the paging is monitored according to the period T and the default monitoring paging mode within the determined paging time window.
  • Step 5 When data arrives in the core network, gNB1 triggers paging, and gNB1 pages the terminal according to the eDRX parameters configured by the core network, that is, according to the eDRX cycle T_eDRX and the PTW length L to determine the position of the paging superframe HFN and the paging window PTW, The determined PTW determines the paging position to page the terminal according to the period T_ran and the default paging mode.
  • the paging gNB determines the eDRX cycle T_eDRX and the PTW length L according to the eDRX parameters sent by the core network. According to the eDRX cycle T_eDRX and the PTW length L, the paging superframe HFN position and the paging window PTW are determined, and the terminal is paged at the determined paging position in the determined PTW according to the default paging mode.
  • step 6 gNB1 sends a paging message to the neighboring base station to trigger the neighboring cell to page the terminal.
  • the paging message contains eDRX configuration information, that is, the eDRX cycle T_eDRX and the PTW length L.
  • the neighboring cell determines the position of the superframe HFN for paging and the paging window PTW according to the eDRX cycle T_eDRX and the PTW length L, and the terminal is paged at the determined paging position in the PTW according to the default paging mode.
  • Step 1 The terminal accesses gNB1 and accesses the core network AMF.
  • the core network configures eDRX parameters for the terminal, including eDRX cycle T_eDRX and PTW length L.
  • the core network transmits the eDRX through NAS signaling or AS layer signaling of gNB1 The parameters are sent to the terminal;
  • the core network sends the eDRX parameter configuration information to gNB1, or the core network determines that the terminal supports the inactive state, and the core network sends the eDRX parameter configuration information to the gNB;
  • Step 2 The terminal switches from gNB1 to gNB2, and gNB1 sends eDRX configuration parameters including eDRX cycle and PTW length L to gNB2 during the handover preparation process;
  • Step 3 The terminal has a radio link failure in gNB2, triggering the re-establishment process, and the terminal chooses to rebuild the base station gNB3; when gNB3 obtains the context of the terminal from gNB2, gNB2 configures the core network for the terminal to configure eDRX parameters including the eDRX cycle T_eDRX and PTW length L are sent to gNB3 together;
  • Step 4 gNB3 sends a release message to the terminal to make the terminal enter an inactive state, the terminal triggers the RRC recovery process in gNB4, sends an RRC recovery request message to gNB4, and when gNB4 obtains the context from gNB3, gNB3 will core
  • the network configures eDRX parameters for the terminal, including the eDRX cycle T_eDRX and the PTW length L, and sends them to gNB4.
  • both the first network device and the second network device have the ability to configure eDRX parameters for the terminal, and the first network device configures the first eDRX parameters for the terminal and/or the The second network device configures a second eDRX parameter for the terminal, and the second network device sends a paging message according to the first eDRX parameter and/or the second eDRX parameter.
  • the terminal monitors paging according to the eDRX configured by the radio access network
  • Step 1 The terminal accesses gNB1 and accesses the core network AMF.
  • the core network configures eDRX parameters for the terminal including eDRX cycle T_eDRXc and PTW length L_c.
  • the core network transmits the eDRX through NAS signaling or AS layer signaling of gNB1
  • the parameters are sent to the terminal; the core network sends the eDRX parameter configuration information to gNB1, or the core network determines that the terminal supports the inactive state, and the core network sends the eDRX parameter configuration information to gNB1;
  • Step 2 The terminal supports the inactive state, and gNB1 configures eDRX parameters for the terminal including eDRX cycle T_eDRXg and PTW length L_g;
  • Step 3 gNB1 sends a release message to notify the terminal to enter the inactive state. It contains the paging cycle T_ran configured by the wireless access network for the terminal;
  • Step 4 The terminal determines the superframe HFN and eDRX cycle for monitoring the paging according to the eDRX parameter T_eDRXg configured by gNB1, and determines the window position for monitoring the paging according to the configuration information of the PTW length L_g.
  • Step 5 When data arrives in the core network, gNB1 triggers paging, and gNB1 pages the terminal according to the eDRX parameters configured by gNB1, that is, determines the position of the paging superframe HFN and the paging window PTW according to the T_eDRXg and PTW length L_g, in the determined PTW Determine the paging position to page the terminal according to the cycle T_ran and the default paging mode;
  • gNB1 sends a paging message to a neighboring base station to trigger a neighboring cell paging terminal.
  • the paging message includes eDRX configuration information configured by gNB1, namely T_eDRXg and PTW length L_g and/or eDRX parameters T_eDRXc and PTW length L_c configured by the core network.
  • the neighboring cell determines the HFN position of the paging superframe and the paging window PTW according to T_eDRXg and L_g, and paging the terminal at the determined paging position in the PTW according to the default paging mode.
  • the gNB1 and the core network configure the eDRX parameters for the UE without any order restriction, or the gNB1 configures the eDRX parameters for the UE first, and sends the eDRX parameters to the core network for reference by the core network.
  • the terminal determines the eDRX cycle and PTW according to a specified rule
  • Step 1 The terminal accesses gNB1 and accesses the core network AMF.
  • the core network configures eDRX parameters for the terminal including eDRX cycle T_eDRXc and PTW length L_c.
  • the core network transmits the eDRX through NAS signaling or AS layer signaling of gNB1
  • the parameters are sent to the terminal; the core network sends the eDRX parameter configuration information to gNB1, or the core network determines that the terminal supports the inactive state, and the core network sends the eDRX parameter configuration information to gNB1;
  • Step 2 The terminal supports the inactive state, and gNB1 configures eDRX parameters for the terminal including eDRX cycle T_eDRXg and PTW length L_g;
  • Step 3 gNB1 sends a release message to notify the terminal to enter the inactive state. It contains the paging cycle T_ran configured by the wireless access network for the terminal;
  • Step 4 The terminal determines the eDRX cycle T according to the following rules:
  • the terminal selects the eDRX cycle in the eDRX parameters of the core network and the eDRX parameter with the later configuration time on the RAN side as T.
  • Step 5 The terminal determines the PTW according to the following rules:
  • the terminal determines the paging window separately according to the PTW length configured on the core network and the RAN side, and monitors two PTWs respectively, that is, superimposes two PTWs, as shown in Figure 2 (PTW) and Figure 3 (PTW_1+PTW_2), and monitor two A collection of PTWs.
  • PTW Figure 2
  • PTW_1+PTW_2 Figure 3
  • the terminal respectively determines the paging window according to the PTW length configured on the core network and the RAN side, and monitors the overlapped part of the two PTWs, as shown in Figure 4, monitors the intersection of the PTWs.
  • the terminal selects the length of the PTW in the eDRX parameters of the core network and the eDRX parameter with the later configuration time on the RAN side as L.
  • Step 6 The terminal determines the superframe HFN for monitoring paging according to T, and determines the position of the window for monitoring paging according to step 5.
  • Step 7 When data arrives in the core network, gNB1 triggers paging, and gNB1 paging the terminal according to the eDRX parameters configured by gNB1, that is, according to T_eDRXg and PTW_g to determine the paging superframe HFN position and the paging window PTW, according to the cycle within the determined PTW T_ran and the default paging mode determine the paging location to page the terminal;
  • Step 8 gNB1 sends a paging message to the neighboring base station to trigger the neighboring cell to page the terminal.
  • the paging message contains the eDRX configuration information configured by gNB1, that is, T_eDRXg and/or L_g and/or eDRX parameters T_eDRXc and/or L_c configured by the core network.
  • the neighboring cell determines the position of the superframe HFN for paging and the paging window PTW according to the received eDRX parameters, and the terminal is paged at the determined paging position in the PTW according to the default paging mode.
  • the gNB1 and the core network configure the eDRX parameters for the UE without any order restriction, or the gNB1 configures the eDRX parameters for the UE first, and sends the eDRX parameters to the core network for reference by the core network.
  • the terminal monitors the eDRX configured by the core network and the RAN respectively;
  • Step 1 The terminal accesses gNB1 and accesses the core network AMF.
  • the core network configures eDRX parameters for the terminal including eDRX cycle T_eDRXc and PTW length L_c.
  • the core network transmits the eDRX through NAS signaling or AS layer signaling of gNB1 The parameters are sent to the terminal;
  • the core network sends the eDRX parameter configuration information to gNB1, or the core network determines that the terminal supports the inactive state, and the core network sends the eDRX parameter configuration information to gNB1, or does not send eDRX parameters to gNB1;
  • Step 2 The terminal supports the inactive state, and the gNB1 configures eDRX parameters for the terminal including the eDRX cycle T_eDRXg and the PTW length L_g.
  • Step 3 gNB1 sends a release message to notify the terminal to enter the inactive state, which includes the paging cycle T_ran configured for the terminal;
  • Step 4 The terminal determines the superframe HFN for monitoring the paging according to the eDRX parameter T_eDRXg configured by gNB1, and determines the window position for monitoring the paging according to the configuration information of the PTW length L_g.
  • the paging is monitored in the determined paging time window according to the period T and the default paging monitoring mode.
  • Step 5 The terminal also determines the superframe HFN for monitoring the paging according to the eDRX parameter T_eDRXc configured by the core network, and determines the window position for monitoring the paging according to the configuration information of the PTW length L_c.
  • the paging is monitored according to the period T and the default paging monitoring mode within the determined paging time window.
  • Step 6-a When data arrives in the core network, gNB1 triggers paging, and gNB1 paging the terminal according to the eDRX parameters configured by gNB1, that is, according to T_eDRXg and PTW_g to determine the paging superframe HFN position and the paging window PTW, within the determined PTW Determine the paging position to page the terminal according to the period T_ran and the default paging mode.
  • Step 6-b Core network paging terminal, the core network triggers gNB2 paging terminal, gNB2 paging terminal according to the eDRX parameters configured by the core network, that is, determining the position of the paging superframe HFN and the paging window PTW according to T_eDRXc and PTW_c. Determine the paging position to page the terminal in the determined PTW according to the default paging mode;
  • step 7-a gNB1 sends a paging message to the neighboring base station to trigger the neighboring cell paging terminal.
  • the paging message contains the eDRX configuration information configured by gNB1, that is, T_eDRXg and/or L_g and/or eDRX parameters T_eDRXc and/or L_c configured by the core network.
  • the neighboring cell determines the location of the superframe HFN for paging and the paging window PTW according to the eDRX parameters, and the terminal is paged at the determined paging position in the PTW according to the default paging mode.
  • the gNB1 and the core network configure the eDRX parameters for the UE without any order restriction, or the gNB1 configures the eDRX parameters for the UE first, and sends the eDRX parameters to the core network for reference by the core network.
  • Step 1 The terminal accesses gNB1 and accesses the core network AMF.
  • the core network configures eDRX parameters for the terminal including eDRX cycle T_eDRXc and PTW length L_c, wherein the core network sends the eDRX parameters to the terminal through NAS signaling;
  • the core network sends the eDRX parameter configuration information to gNB1, or the core network determines that the terminal supports the inactive state, and the core network sends the eDRX parameter configuration information to gNB1, or the core network sends the eDRX parameter configuration information to gNB1 after the gNB notifies the core network terminal to enter the inactive state , Send the eDRX parameter configuration information to gNB1, or the core network sends the eDRX parameter configuration information to gNB1 and/or other when data arrives and/or triggers the paging terminal after the gNB notifies the core network terminal to enter the inactive state gNB paging terminal;
  • Step 2 The terminal supports the inactive state, gNB1 does not configure eDRX parameters for the terminal, and gNB1 sends a release message to notify the terminal to enter the inactive state;
  • Step 3 The terminal monitors the paging message according to the eDRX parameters configured by the core network, that is, the eDRX cycle is T_eDRXc and the PTW length L_c.
  • the paging terminal on the RAN side sends a paging message according to the eDRX parameters configured by the core network;
  • the terminal can also monitor the paging message according to the default paging mode without using eDRX.
  • the RAN side paging terminal pages the terminal according to the default paging mode.
  • Step 1 The terminal accesses gNB1 and accesses the core network AMF.
  • Step 2 The terminal supports the inactive state, gNB1 configures eDRX parameters for the terminal including eDRX cycle T_eDRXg and PTW length L_g, and gNB1 sends a release message to notify the terminal to enter the inactive state.
  • Step 3a The terminal monitors the paging message according to the eDRX parameters configured on the RAN side. That is, the eDRX cycle is T_eDRXg and the PTW length L_g;
  • Step 4a The RAN side sends the eDRX configuration information to the core network, and the RAN side paging the terminal or the paging triggered by the core network sends a paging message according to the eDRX parameters configured by the RAN;
  • the terminal can monitor the paging message in the default paging mode without using eDRX.
  • the RAN-side paging terminal sends a paging message to paging the terminal according to eDRX parameters or according to a default paging mode.
  • the core network paging terminal pages the terminal according to the default paging mode.
  • the terminal accesses gNB1 and accesses the core network AMF.
  • the core network configures eDRX parameters for the terminal including eDRX cycle T_eDRXc and PTW length L_c; the core network sends the eDRX parameter configuration information to gNB1, or the core network determines that the terminal supports the inactive state, and the core network sends the eDRX parameter configuration information to gNB1 ;
  • the terminal supports the inactive state, and gNB1 configures eDRX parameters for the terminal including eDRX cycle T_eDRXg and PTW length L_g:
  • gNB1 sends an RRC connection release message to notify the terminal that it has entered the inactive state, which carries eDRX parameters, or gNB1 sends an RRC reconfiguration message, which carries eDRX parameters; or, the terminal triggers re-establishment at gNB1, and gNB1 carries eDRX parameters in the re-establishment message; or , The terminal triggers the RRC recovery process in gNB1, and gNB1 carries eDRX parameters in the RRC recovery message; or, the terminal switches from gNB0 to gNB1, and the gNB carries eDRX parameters in the handover command to configure eDRX for the terminal.
  • the terminal is handed over from gNB1 to gNB2.
  • gNB1 sets the eDRX parameters configured by the core network to include eDRX cycle T_eDRXc and/or PTW length L_c and/or the eDRX parameters configured by gNB1 for the terminal include eDRX cycle T_eDRXg And/or PTW length L_g is sent to gNB2;
  • the terminal fails in the radio link at gNB1, the re-establishment process is triggered.
  • the terminal chooses to rebuild the base station gNB3.gNB3 to obtain the context of the terminal from gNB1, gNB1 will configure the eDRX parameters of the core network to include eDRX period T_eDRXc and/or PTW length L_c and/or gNB1
  • the eDRX parameters configured for the terminal include the eDRX period T_eDRXg and/or the PTW length L_g and are sent to gNB3;
  • gNB1 sends a release message to the terminal to make the terminal enter the inactive state.
  • the terminal triggers the RRC recovery process in gNB4, and sends an RRC recovery request message to gNB4.
  • gNB4 obtains the context from gNB1
  • gNB1 includes the eDRX parameters configured by the core network including the eDRX cycle T_eDRXc and/ Or the PTW length L_c and/or the eDRX parameters configured by gNB1 for the terminal including the eDRX period T_eDRXg and/or the PTW length L_g are sent to gNB4.
  • the above-mentioned embodiments of the present disclosure solve the problem of how to configure and confirm eDRX for a terminal in an inactive state, and enable the terminal in an inactive state to determine the eDRX cycle and PTW according to the eDRX configuration, thereby realizing better energy saving of the terminal.
  • an embodiment of the present disclosure also provides a method for monitoring paging, which is applied to a terminal, and the method includes:
  • Step 51 Receive the first network device and/or the second network device to configure extended discontinuous reception eDRX parameters for the terminal.
  • the eDRX parameters are used for the inactive terminal to monitor paging, and the eDRX parameters include the eDRX period and / Or the length of the paging time window PTW;
  • the first network device is a device in the core network
  • the second network device is a device in the wireless access network, and the terminal accesses the second network device;
  • Step 52 Monitor the paging message according to the eDRX parameters.
  • receiving eDRX parameters configured by the first network device for the terminal includes:
  • the eDRX parameters configured by the first network device for the terminal are obtained by receiving the access layer AS signaling of the second network device, where the eDRX parameters configured by the second network device for the terminal are sent to
  • the eDRX parameters of the second network device are the same and/or the second network device cannot modify the eDRX parameter sent by the first network device to the second network device.
  • the foregoing step 51 may include: receiving that the first network device configures a first eDRX parameter for the terminal and/or the second network device configures a second eDRX parameter for the terminal.
  • the foregoing step 52 may include:
  • Step 521 Determine the eDRX cycle according to the eDRX cycle with the longer eDRX cycle in the first eDRX parameter and the second eDRX parameter, and monitor the paging message according to the determined eDRX cycle; or,
  • Step 522 Determine the eDRX cycle according to the eDRX cycle with the shorter eDRX cycle in the first eDRX parameter and the second eDRX parameter, and monitor the paging message according to the determined eDRX cycle; or,
  • Step 523 Determine the eDRX cycle according to the eDRX cycle in the second eDRX parameter, and monitor the paging message according to the determined eDRX cycle;
  • Step 524 Determine the eDRX cycle according to the eDRX cycle in the first eDRX parameter, and monitor the paging message according to the determined eDRX cycle; or,
  • Step 525 Determine the eDRX cycle according to the least common multiple of the eDRX cycle in the first eDRX parameter and the eDRX cycle in the second eDRX parameter, and monitor the paging message according to the determined eDRX cycle; or,
  • Step 526 Determine the eDRX cycle according to the greatest common divisor of the eDRX cycle in the first eDRX parameter and the eDRX cycle in the second eDRX parameter, and monitor the paging message according to the determined eDRX cycle; or,
  • Step 527 According to the configuration time of the first eDRX parameter and the second eDRX parameter, the eDRX cycle in the latest configured eDRX parameter is determined, and the paging message is monitored according to the determined eDRX cycle.
  • the foregoing step 52 may also include:
  • Step 528 Determine the PTW according to the longer PTW length of the paging time window PTW length in the first eDRX parameter and the second eDRX parameter, and monitor the paging message according to the determined PTW; or,
  • Step 529 Determine the PTW according to the shorter PTW length of the paging time window PTW length in the first eDRX parameter and the second eDRX parameter, and monitor the paging message according to the determined PTW; or,
  • Step 530 Determine the PTW according to the length of the paging time window PTW in the second eDRX parameter, and monitor the paging message according to the determined PTW; or,
  • Step 531 Determine the PTW according to the length of the paging time window PTW in the first eDRX parameter, and monitor the paging message according to the determined PTW; or,
  • Step 532 Determine the PTW according to the configuration time of the first eDRX parameter and the second eDRX parameter, and the length of the paging time window PTW in the latest configured eDRX parameter, and monitor the paging message according to the determined PTW; or,
  • Step 533 Determine the PTW according to the length of the paging time window PTW in the eDRX parameter corresponding to the determined paging cycle, and monitor the paging message according to the determined PTW; or,
  • Step 534 Determine the PTW according to the overlapping part of the paging time window PTW in the first eDRX parameter and the second eDRX parameter, and monitor the paging message according to the determined PTW.
  • the foregoing step 52 may further include:
  • Step 535 Monitor the paging message according to the eDRX cycle and the length of the paging time window PTW in the first eDRX parameter and the second eDRX parameter respectively; or,
  • Step 536 The terminal does not use the eDRX parameters, and monitors the paging message in a normal paging manner.
  • the implementation example of the monitoring method of the terminal is also applicable to the embodiment of monitoring paging on the terminal side, and the same technical effect can also be achieved.
  • the embodiment of the present disclosure also provides a network device 60, the network device 60 includes: a first network device of a core network and/or a second network device of a radio access network; the first network The device and/or the second network device includes: a transceiver 61, a processor 62, and a memory 63.
  • the memory 63 stores a program executable by the processor 62; when the processor 62 executes the program:
  • An extended discontinuous reception eDRX parameter is configured for the terminal.
  • the eDRX parameter is used for the terminal in an inactive state to monitor paging, and the eDRX parameter includes the eDRX cycle and/or the length of the paging time window PTW.
  • the second network device is a network device that the terminal accesses, and the configuration of eDRX parameters for the terminal by the first network device includes at least one of the following:
  • the first network device When the terminal supports an inactive state, the first network device sends the eDRX parameters to the second network device;
  • the first network device When the first network device receives the indication that the terminal enters the inactive state from the second network device, and when there is data to send to the terminal or to page the terminal, the eDRX parameter is sent to The second network device;
  • the first network device receives the eDRX parameter sent by the second network device.
  • the second network device is a network device accessed by the terminal, and configuring eDRX parameters for the terminal by the second network device includes at least one of the following:
  • the second network device When the terminal supports an inactive state, the second network device sends the eDRX parameter to the first network device;
  • the second network device When notifying the terminal to enter the inactive state, the second network device sends the eDRX parameters to the first network device;
  • the second network device After notifying the terminal to enter the inactive state, and the first network device has data to send to the terminal or paging the terminal, the second network device sends the eDRX parameters to the first network device.
  • Internet equipment
  • the second network device When the second network device reconfigures the terminal, configures eDRX parameters to the terminal;
  • the second network device configures eDRX parameters to the terminal when the wireless link connection of the terminal is restored;
  • the second network device configures eDRX parameters to the terminal when re-establishing the wireless link connection of the terminal.
  • the first network device configures a first eDRX parameter for the terminal
  • the second network device configures a second eDRX parameter for the terminal
  • the second network device configures the first eDRX parameter and/or the second eDRX parameter according to the The eDRX parameter sends a paging message.
  • the configuration of eDRX parameters for the terminal by the first network device includes:
  • the first network device sends the eDRX configuration parameters to the terminal through non-access stratum signaling; or,
  • the eDRX is configured to the terminal through the access layer signaling of the second network device, and the eDRX parameters configured by the second network device for the terminal and the first network device send to the second network device.
  • the eDRX parameters are the same and/or the second network device cannot modify the eDRX parameters sent by the first network device to the second network device.
  • the second network device after the second network device obtains the eDRX parameters, it further includes at least one of the following:
  • the second network device accessed by the terminal When the second network device accessed by the terminal is switched to the third network device, the second network device sends the eDRX parameter to the third network device;
  • the second network device accessed by the terminal sends the eDRX parameter to the third network device;
  • Access to the third network device during the recovery process of the radio resource control RRC connection between the terminal and the third network device, and the second network device accessed by the terminal sends the eDRX parameters to the third network device;
  • the last second network device accessed by the terminal sends the eDRX parameter to the adjacent third network device.
  • the network device in this embodiment is a device corresponding to the method shown in FIG. 1 above, and the implementation in each of the above embodiments is applicable to the embodiment of the device, and the same technical effect can be achieved.
  • the transceiver 61 and the memory 63, as well as the transceiver 61 and the processor 62 can all be communicatively connected via a bus interface.
  • the functions of the processor 62 can also be implemented by the transceiver 61, and the functions of the transceiver 61 can also be implemented by the processor. 62 realized.
  • an embodiment of the present disclosure also provides a discontinuous receiving parameter configuration device 70, which is applied to a network device, and the network device includes: the first network device of the core network and/or the wireless access network The second network device; the device includes:
  • the processing module 72 is configured to configure extended discontinuous reception eDRX parameters for the terminal.
  • the eDRX parameters are used for the inactive terminal to monitor paging, and the eDRX parameters include the eDRX cycle and/or the length of the paging time window PTW.
  • the second network device is a network device that the terminal accesses, and the configuration of eDRX parameters for the terminal by the first network device includes at least one of the following:
  • the first network device When the terminal supports an inactive state, the first network device sends the eDRX parameters to the second network device;
  • the first network device When the first network device receives the indication that the terminal enters the inactive state from the second network device, and when there is data to send to the terminal or to page the terminal, the eDRX parameter is sent to The second network device;
  • the first network device receives the eDRX parameter sent by the second network device.
  • the second network device is a network device accessed by the terminal, and configuring eDRX parameters for the terminal by the second network device includes at least one of the following:
  • the second network device When the terminal supports an inactive state, the second network device sends the eDRX parameter to the first network device;
  • the second network device When notifying the terminal to enter the inactive state, the second network device sends the eDRX parameters to the first network device;
  • the second network device After notifying the terminal to enter the inactive state, and the first network device has data to send to the terminal or paging the terminal, the second network device sends the eDRX parameters to the first network device.
  • Internet equipment
  • the second network device When the second network device reconfigures the terminal, configures eDRX parameters to the terminal;
  • the second network device configures eDRX parameters to the terminal when the wireless link connection of the terminal is restored;
  • the second network device configures eDRX parameters to the terminal when re-establishing the wireless link connection of the terminal.
  • the first network device configures a first eDRX parameter for the terminal
  • the second network device configures a second eDRX parameter for the terminal
  • the second network device configures the first eDRX parameter and/or the second eDRX parameter according to the The eDRX parameter sends a paging message.
  • the configuration of eDRX parameters for the terminal by the first network device includes:
  • the first network device sends the eDRX configuration parameters to the terminal through non-access stratum signaling; or,
  • the eDRX is configured to the terminal through the access layer signaling of the second network device, and the eDRX parameters configured by the second network device for the terminal and the first network device send to the second network device.
  • the eDRX parameters are the same and/or the second network device cannot modify the eDRX parameters sent by the first network device to the second network device.
  • the second network device after the second network device obtains the eDRX parameters, it further includes at least one of the following:
  • the second network device accessed by the terminal When the second network device accessed by the terminal is switched to the third network device, the second network device sends the eDRX parameter to the third network device;
  • the second network device accessed by the terminal sends the eDRX parameter to the third network device;
  • Access to the third network device during the recovery process of the radio resource control RRC connection between the terminal and the third network device, and the second network device accessed by the terminal sends the eDRX parameters to the third network device;
  • the last second network device accessed by the terminal sends the eDRX parameter to the adjacent third network device.
  • the device in this embodiment is a device corresponding to the method shown in FIG. 1 above, and the implementation manners in the above embodiments are all applicable to the embodiment of the device, and the same technical effect can also be achieved.
  • the device may also include a transceiver module 71 and the like, which are used to transmit and receive information configured by the processing module 72.
  • the above-mentioned device provided by the embodiment of the present disclosure can realize all the method steps realized by the above-mentioned method embodiment and can achieve the same technical effect. The part and beneficial effects of this will be described in detail.
  • an embodiment of the present disclosure further provides a terminal 80, including: a transceiver 81, a processor 82, and a memory 83, where a program executable by the processor 82 is stored in the memory 83; When the processor 82 executes the program:
  • the transceiver 81 receiving the eDRX parameters configured for the terminal by the first network device includes: obtaining the eDRX parameters configured for the terminal by receiving non-access stratum NAS signaling sent by the first network device; or,
  • the eDRX parameters configured by the first network device for the terminal are obtained by receiving the access layer AS signaling of the second network device, where the eDRX parameters configured by the second network device for the terminal are sent to
  • the eDRX parameters of the second network device are the same and/or the second network device cannot modify the eDRX parameter sent by the first network device to the second network device.
  • the transceiver 81 receives that the first network device configures a first eDRX parameter for the terminal and/or the second network device configures a second eDRX parameter for the terminal.
  • the processor 82 determines the eDRX cycle according to the eDRX cycle with the longer eDRX cycle in the first eDRX parameter and the second eDRX parameter, and monitors the paging message according to the determined eDRX cycle; or,
  • the processor 82 determines the PTW according to the longer PTW length of the paging time window PTW length in the first eDRX parameter and the second eDRX parameter, and monitors the paging message according to the determined PTW; or,
  • the PTW is determined, and the paging message is monitored according to the determined PTW.
  • the processor 82 monitors the paging message according to the eDRX cycle and the length of the paging time window PTW in the first eDRX parameter and the second eDRX parameter respectively; or,
  • the terminal does not use the eDRX parameters, and monitors the paging message according to the normal paging mode.
  • the network device in this embodiment is a device corresponding to the method shown in FIG. 5 above, and the implementation manners in the above embodiments are all applicable to the embodiment of the device, and the same technical effect can also be achieved.
  • the transceiver 81 and the memory 83, as well as the transceiver 81 and the processor 82 can all be communicatively connected via a bus interface.
  • the function of the processor 82 can also be implemented by the transceiver 81, and the function of the transceiver 81 can also be implemented by the processor. 82 achieved.
  • an embodiment of the present disclosure also provides a device 90 for monitoring paging, which is applied to a terminal, and the device 90 includes:
  • the transceiver module 91 is configured to receive the extended discontinuous reception eDRX parameters configured by the first network device and/or the second network device for the terminal.
  • the eDRX parameters are used for the inactive terminal to monitor and paging, and the eDRX parameters include eDRX cycle and the length of the paging time window PTW;
  • the first network device is a device in the core network
  • the second network device is a device in the radio access network
  • the terminal accesses the second network device;
  • the processing module 92 is configured to monitor the paging message according to the eDRX parameter.
  • the transceiver module 91 receiving eDRX parameters configured for the terminal by the first network device includes: obtaining eDRX parameters configured for the terminal by receiving non-access stratum NAS signaling sent by the first network device; or, The eDRX parameters configured by the first network device for the terminal are obtained by receiving the access layer AS signaling of the second network device, where the eDRX parameters configured by the second network device for the terminal are sent by the first network device.
  • the eDRX parameters for the second network device are the same and/or the second network device cannot modify the eDRX parameters sent by the first network device to the second network device.
  • the transceiver module 91 receives that the first network device configures a first eDRX parameter for the terminal and/or the second network device configures a second eDRX parameter for the terminal.
  • the processing module 92 determines the eDRX cycle according to the eDRX cycle with the longer eDRX cycle in the first eDRX parameter and the second eDRX parameter, and monitors the paging message according to the determined eDRX cycle; or,
  • the eDRX cycle in the latest configured eDRX parameter determines the eDRX cycle, and monitors the paging message according to the determined eDRX cycle.
  • the processing module 92 determines the PTW according to the longer PTW length of the paging time window PTW length in the first eDRX parameter and the second eDRX parameter, and monitors the paging message according to the determined PTW; or,
  • the PTW is determined, and the paging message is monitored according to the determined PTW.
  • the processing module 92 monitors the paging message according to the eDRX cycle and the paging time window PTW length in the first eDRX parameter and the second eDRX parameter, respectively; or, the terminal does not use the eDRX parameter, and performs the normal operation.
  • the paging mode monitors paging messages.
  • the device in this embodiment is a device corresponding to the method shown in FIG. 5 above, and the implementation manners in the above embodiments are all applicable to the embodiment of the device, and the same technical effect can also be achieved. It should be noted here that the above-mentioned device provided by the embodiment of the present disclosure can realize all the method steps realized by the above-mentioned method embodiment and can achieve the same technical effect. The part and beneficial effects of this will be described in detail.
  • Embodiments of the present disclosure also provide a processor-readable storage medium, the processor-readable storage medium stores processor-executable instructions, and the processor-executable instructions are used to cause the processor to execute the above Figure 1 or Figure 5 method. All the implementation manners in the foregoing method embodiment are applicable to this embodiment, and the same technical effect can also be achieved.
  • the disclosed device and method may be implemented in other ways.
  • the device embodiments described above are merely illustrative, for example, the division of the units is only a logical function division, and there may be other divisions in actual implementation, for example, multiple units or components may be combined or It 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 they may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the objectives of the solutions of the embodiments.
  • the functional units in the various embodiments of the present disclosure 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 function is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer readable storage medium.
  • the technical solution of the present disclosure essentially or the part that contributes to the prior art or the part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including Several instructions are used to make a computer device (which may be a personal computer, a server, or a network device, etc.) execute all or part of the steps of the methods described in the various embodiments of the present disclosure.
  • the aforementioned storage media include: U disk, mobile hard disk, ROM, RAM, magnetic disk or optical disk and other media that can store program codes.
  • each component or each step can be decomposed and/or recombined.
  • These decomposition and/or recombination should be regarded as equivalent solutions of the present disclosure.
  • the steps of performing the above series of processing can naturally be performed in a chronological order in the order of description, but do not necessarily need to be performed in a chronological order, and some steps can be performed in parallel or independently of each other.
  • a person of ordinary skill in the art can understand that all or any of the steps or components of the methods and devices of the present disclosure can be used in any computing device (including a processor, storage medium, etc.) or a network of computing devices with hardware and firmware. , Software or a combination of them, this can be achieved by those of ordinary skill in the art using their basic programming skills after reading the description of the present disclosure.
  • the purpose of the present disclosure can also be realized by running a program or a group of programs on any computing device.
  • the computing device may be a well-known general-purpose device. Therefore, the purpose of the present disclosure can also be achieved only by providing a program product containing program code for implementing the method or device. That is, such a program product also constitutes the present disclosure, and a storage medium storing such a program product also constitutes the present disclosure.
  • the storage medium may be any well-known storage medium or any storage medium developed in the future. It should also be pointed out that in the device and method of the present disclosure, obviously, each component or each step can be decomposed and/or recombined.

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Abstract

本公开公开了一种非连续接收参数的配置、监听寻呼的方法、设备及终端,非连续接收参数的配置方法,应用于网络设备,网络设备包括:核心网的第一网络设备和/或无线接入网的第二网络设备;配置方法包括:第一网络设备和/或第二网络设备为终端配置扩展的非连续接收eDRX参数,eDRX参数用于非激活状态的终端进行监听寻呼,eDRX参数包括eDRX周期和/或寻呼时间窗口PTW长度。

Description

非连续接收参数的配置、监听寻呼的方法、设备及终端
相关申请的交叉引用
本申请主张在2019年11月6日在中国提交的中国专利申请号No.201911075607.5的优先权,其全部内容通过引用包含于此。
技术领域
本公开涉及通信技术领域,尤其涉及一种非连续接收参数的配置、监听寻呼的方法、设备及终端。
背景技术
为了节约终端(User Equipment,UE)耗电,长期扩展(Long Term Evolution,LTE)中对空闲态的终端的非连续接收(Discontinuous Reception,DRX)周期进行了扩展。eDRX周期最大为256超级帧号(Hyper Frame Number,HFN),例如256*10240ms。当配置了eDRX周期时,终端则按照eDRX周期为周期监听寻呼,在每个eDRX周期内只在确定的寻呼时间窗口内按照原有DRX方式监听寻呼。
eDRX周期长度和寻呼时间窗口长度是由核心网移动管理实体(Mobility Management Entity,MME)配置给终端的。核心网在寻呼终端时,将eDRX相关配置信息发送给无线接入网(Radio Access Network,RAN)侧,用于无线接入网侧寻呼终端。
新无线(New Radio,NR)系统中,寻呼周期确定过程如下:
1)空闲态终端监听寻呼消息,按照周期T监听寻呼消息,其中周期T为终端专用的DRX值(该DRX值为终端在连接态时通过与核心网协商,核心网为终端配置)和系统信息中广播的默认的DRX值中的最小值。如果终端没有专用的DRX值,则T为系统信息广播的默认的DRX值。
2)非激活态终端在进入非激活态时,无线接入网侧会通过无线资源控制RRC(radio resource control,)释放消息中携带相关配置信息通知终端进入非激活态,其中包含无线接入网寻呼周期,用于无线接入网侧寻呼终端进入连 接态。终端在连接态时可以通过与核心网协商,核心网为终端配置专用的DRX周期,非激活态终端在监听寻呼消息时按照周期T监听寻呼消息,其中T为终端专用的DRX值(无线接入网侧配置的无线接入网寻呼周期或核心网为终端配置的专用的DRX周期)和系统信息中广播的默认的DRX值中最小的值。
NR系统支持释放终端进入非激活态或空闲态,终端由空闲态或由非激活态进入连接状态是由无线接入网侧控制的,非激活态态该如何配置和应用eDRX参数,目前还没有明确的方案。
发明内容
本公开实施例提供了一种非连续接收参数的配置、监听寻呼的方法、设备及终端。可以为非激活态的终端配置eDRX参数。
为解决上述技术问题,本公开的实施例提供如下技术方案:
一种非连续接收参数的配置方法,应用于网络设备,所述网络设备包括:核心网的第一网络设备和/或无线接入网的第二网络设备;所述方法包括:
第一网络设备和/或第二网络设备为终端配置扩展的非连续接收eDRX参数,所述eDRX参数用于非激活状态的终端进行监听寻呼,所述eDRX参数包括eDRX周期和/或寻呼时间窗口长度。
可选的,所述第二网络设备为终端接入的网络设备,所述第一网络设备为终端配置eDRX参数,包括至少以下一项:
所述第一网络设备将所述eDRX参数发送给所述第二网络设备;
在所述终端支持非激活状态时,所述第一网络设备将所述eDRX参数发送给所述第二网络设备;
所述第一网络设备在接收到所述第二网络设备发送的所述终端进入非激活态的指示时,将所述eDRX参数发送给所述第二网络设备;
所述第一网络设备在接收到所述第二网络设备发送的所述终端进入非激活态的指示,且有数据发送给所述终端或者寻呼所述终端时,将所述eDRX参数发送给所述第二网络设备;
所述第一网络设备接收所述第二网络设备发送的eDRX参数。
可选的,所述第二网络设备为终端接入的网络设备,所述第二网络设备为终端配置eDRX参数,包括至少以下一项:
所述第二网络设备将所述eDRX参数发送给所述第一网络设备;
所述第二网络设备接收所述第一网络设备发送的eDRX参数;
在所述终端支持非激活状态时,所述第二网络设备将所述eDRX参数发送给所述第一网络设备;
在通知所述终端进入非激活态的时,所述第二网络设备将所述eDRX参数发送给所述第一网络设备;
在通知所述终端进入非激活态后,且所述第一网络设备有数据发送给所述终端或者寻呼所述终端时,所述第二网络设备将所述eDRX参数发送给所述第一网络设备;
所述第二网络设备在通知终端进入非激活状态时,将eDRX参数配置给终端;
所述第二网络设备在重配置终端时,将eDRX参数配置给终端;
所述第二网络设备在恢复终端无线链路连接时,将eDRX参数配置给终端;
所述第二网络设备在重新建立终端无线链路连接时,将eDRX参数配置给终端。
可选的,所述第一网络设备为终端配置第一eDRX参数和/或所述第二网络设备为终端配置第二eDRX参数,所述第二网络设备按照所述第一eDRX参数和/或第二eDRX参数发送寻呼消息。
可选的,所述第一网络设备为终端配置eDRX参数,包括:
所述第一网络设备通过非接入层信令将所述eDRX配置参数发送给终端;或者,
通过所述第二网络设备的接入层信令将所述eDRX配置给所述终端,所述第二网络设备为终端配置的eDRX参数与所述第一网络设备发送给所述第二网络设备的eDRX参数相同和/或所述第二网络设备不可以修改所述第一网络设备发送给所述第二网络设备的eDRX参数。
可选的,所述第二网络设备获得所述eDRX参数后,还包括以下至少一 项:
在所述终端接入的第二网络设备切换到第三网络设备时,第二网络设备将所述eDRX参数发送给所述第三网络设备;
在所述终端连接重建过程中接入到第三网络设备,所述终端接入的第二网络设备将所述eDRX参数发送给所述第三网络设备;
在所述终端在无线资源控制RRC连接恢复过程中接入到第三网络设备,所述终端接入的第二网络设备将所述eDRX参数发送给所述第三网络设备;
所述终端上一个接入的第二网络设备寻呼过程中,第二网络设备将所述eDRX参数发送给相邻的第三网络设备。
本公开的实施例还提供一种监听寻呼的方法,应用于终端,所述方法包括:
接收第一网络设备和/或第二网络设备为终端配置的扩展的非连续接收eDRX参数,所述eDRX参数用于非激活状态的终端进行监听寻呼,所述eDRX参数包括eDRX周期和/或寻呼时间窗口PTW长度;所述第一网络设备为核心网中的设备,所述第二网络设备为无线接入网中的设备,所述终端接入所述第二网络设备;
根据所述eDRX参数,监听寻呼消息。
可选的,接收所述第一网络设备为终端配置的eDRX参数,包括:
通过接收所述第一网络设备发送的非接入层NAS信令获得为终端配置的eDRX参数;或者,
通过接收所述第二网络设备的接入层AS信令获得所述第一网络设备为终端配置eDRX参数,其中,所述第二网络设备为终端配置的eDRX参数与所述第一网络设备发送给所述第二网络设备的eDRX参数相同和/或所述第二网络设备不可以修改所述第一网络设备发送给所述第二网络设备的eDRX参数。
可选的,接收第一网络设备和/或第二网络设备为终端配置的扩展的非连续接收eDRX参数包括:
接收所述第一网络设备为终端配置第一eDRX参数和/或所述第二网络设备为终端配置第二eDRX参数。
可选的,根据所述eDRX参数,监听寻呼消息,包括:
按照所述第一eDRX参数和第二eDRX参数中,eDRX周期较长的eDRX周期,确定eDRX周期,根据确定的eDRX周期监听寻呼消息;或者,
按照所述第一eDRX参数和第二eDRX参数中,eDRX周期较短的eDRX周期,确定eDRX周期,根据确定的eDRX周期监听寻呼消息;或者,
按照所述第二eDRX参数中的eDRX周期,确定eDRX周期,根据确定的eDRX周期监听寻呼消息;或者,
按照所述第一eDRX参数中的eDRX周期,确定eDRX周期,根据确定的eDRX周期监听寻呼消息;或者,
按照所述第一eDRX参数中的eDRX周期和第二eDRX参数中的eDRX周期的最小公倍数,确定eDRX周期,并按照确定的eDRX周期监听寻呼消息;或者,
按照所述第一eDRX参数中的eDRX周期和第二eDRX参数中的eDRX周期的最大公约数,确定eDRX周期,并按照确定的eDRX周期监听寻呼消息;或者,
按照所述第一eDRX参数和第二eDRX参数配置时间,最晚配置的eDRX参数中的eDRX周期确定eDRX周期,并按照确定的eDRX周期监听寻呼消息。
可选的,根据所述eDRX参数,监听寻呼消息,包括:
按照所述第一eDRX参数和第二eDRX参数中,寻呼时间窗口PTW长度中较长的PTW长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
按照所述第一eDRX参数和第二eDRX参数中,寻呼时间窗口PTW长度中较短的PTW长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
按照第二eDRX参数中的寻呼时间窗口PTW长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
按照第一eDRX参数中的寻呼时间窗口PTW长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
按照所述第一eDRX参数和第二eDRX参数配置时间,最晚配置的eDRX参数中的寻呼时间窗口PTW长度,确定PTW,根据确定的PTW监听寻呼消 息;或者,
按照确定的寻呼周期所对应的eDRX参数中的寻呼时间窗口PTW长度确定PTW,根据确定的PTW监听寻呼消息;或者,
按照所述第一eDRX参数和第二eDRX参数中,寻呼时间窗口PTW重叠的部分,确定PTW,根据确定的PTW监听寻呼消息。
可选的,根据所述eDRX参数,监听寻呼消息,包括:
分别按照所述第一eDRX参数和第二eDRX参数中的eDRX周期和寻呼时间窗口PTW长度,监听寻呼消息;或者,终端不使用所述eDRX参数,并按照正常的寻呼方式监听寻呼消息。
本公开的实施例还提供一种网络设备,所述网络设备包括:核心网的第一网络设备和/或无线接入网的第二网络设备;所述第一网络设备和/或第二网络设备包括:收发机,处理器,存储器,所述存储器上存有所述处理器可执行的程序;所述处理器执行所述程序时实现:为终端配置扩展的非连续接收eDRX参数,所述eDRX参数用于非激活状态的终端进行监听寻呼,所述eDRX参数包括eDRX周期和/或寻呼时间窗口PTW长度。
可选的,所述第二网络设备为终端接入的网络设备,所述第一网络设备为终端配置eDRX参数,包括以下至少一项:
所述第一网络设备将所述eDRX参数发送给所述第二网络设备;
在所述终端支持非激活状态时,所述第一网络设备将所述eDRX参数发送给所述第二网络设备;
所述第一网络设备在接收到所述第二网络设备发送的所述终端进入非激活态的指示时,将所述eDRX参数发送给所述第二网络设备;
所述第一网络设备在接收到所述第二网络设备发送的所述终端进入非激活态的指示,且有数据发送给所述终端或者寻呼所述终端时,将所述eDRX参数发送给所述第二网络设备;
所述第一网络设备接收所述第二网络设备发送的eDRX参数。
可选的,所述第二网络设备为终端接入的网络设备,所述第二网络设备为终端配置eDRX参数,包括至少以下一项:
所述第二网络设备将所述eDRX参数发送给所述第一网络设备;
所述第二网络设备接收所述第一网络设备发送的eDRX参数;
在所述终端支持非激活状态时,所述第二网络设备将所述eDRX参数发送给所述第一网络设备;
在通知所述终端进入非激活态的时,所述第二网络设备将所述eDRX参数发送给所述第一网络设备;
在通知所述终端进入非激活态后,且所述第一网络设备有数据发送给所述终端或者寻呼所述终端时,所述第二网络设备将所述eDRX参数发送给所述第一网络设备;
所述第二网络设备在通知终端进入非激活状态时,将eDRX参数配置给终端;
所述第二网络设备在重配置终端时,将eDRX参数配置给终端;
所述第二网络设备在恢复终端无线链路连接时,将eDRX参数配置给终端;
所述第二网络设备在重新建立终端无线链路连接时,将eDRX参数配置给终端。
可选的,所述第一网络设备为终端配置第一eDRX参数,所述第二网络设备为终端配置第二eDRX参数,所述第二网络设备按照所述第一eDRX参数和/或第二eDRX参数发送寻呼消息。
可选的,所述第一网络设备为终端配置eDRX参数,包括:
所述第一网络设备通过非接入层信令将所述eDRX配置参数发送给终端;或者,
通过所述第二网络设备的接入层信令将所述eDRX配置给所述终端,所述第二网络设备为终端配置的eDRX参数与所述第一网络设备发送给所述第二网络设备的eDRX参数相同和/或所述第二网络设备不可以修改所述第一网络设备发送给所述第二网络设备的eDRX参数。
可选的,所述第二网络设备获得所述eDRX参数后,还包括以下至少一项:
在所述终端接入的第二网络设备切换到第三网络设备时,第二网络设备将所述eDRX参数发送给所述第三网络设备;
在所述终端与第三网络设备的连接重建过程中,所述终端接入的第二网络设备将所述eDRX参数发送给所述第三网络设备;
在所述终端与第三网络设备的无线资源控制RRC连接恢复过程中接入到第三网络设备,所述终端接入的第二网络设备将所述eDRX参数发送给所述第三网络设备;
所述终端上一个接入的第二网络设备寻呼过程中,终端接入的上一个第二网络设备将所述eDRX参数发送给相邻的第三网络设备。
本公开的实施例还提供一种非连续接收参数的配置装置,应用于网络设备,所述网络设备包括:核心网的第一网络设备和/或无线接入网的第二网络设备;所述装置包括:
处理模块,用于为终端配置扩展的非连续接收eDRX参数,所述eDRX参数用于非激活状态的终端进行监听寻呼,所述eDRX参数包括eDRX周期和/或寻呼时间窗口PTW长度。
本公开的实施例还提供一种终端,包括:收发机,处理器,存储器,所述存储器上存有所述处理器可执行的程序;所述处理器执行所述程序时实现:
接收第一网络设备和/或第二网络设备为终端配置扩展的非连续接收eDRX参数,所述eDRX参数用于非激活状态的终端进行监听寻呼,所述eDRX参数包括eDRX周期和/或寻呼时间窗口PTW长度;所述第一网络设备为核心网中的设备,所述第二网络设备为无线接入网中的设备,所述终端接入所述第二网络设备;根据所述eDRX参数,监听寻呼消息。
可选的,接收所述第一网络设备为终端配置的eDRX参数,包括:
通过接收所述第一网络设备发送的非接入层NAS信令获得为终端配置的eDRX参数;或者,
通过接收所述第二网络设备的接入层AS信令获得所述第一网络设备为终端配置eDRX参数,其中,所述第二网络设备为终端配置的eDRX参数与所述第一网络设备发送给所述第二网络设备的eDRX参数相同和/或所述第二网络设备不可以修改所述第一网络设备发送给所述第二网络设备的eDRX参数。
可选的,接收第一网络设备和/或第二网络设备为终端配置的扩展的非连 续接收eDRX参数包括:
接收所述第一网络设备为终端配置第一eDRX参数和/或所述第二网络设备为终端配置第二eDRX参数。
可选的,根据所述eDRX参数,监听寻呼消息,包括:
按照所述第一eDRX参数和第二eDRX参数中,eDRX周期较长的eDRX周期,确定eDRX周期,根据确定的eDRX周期监听寻呼消息;或者,
按照所述第一eDRX参数和第二eDRX参数中,eDRX周期较短的eDRX周期,确定eDRX周期,根据确定的eDRX周期监听寻呼消息;或者,
按照所述第二eDRX参数中的eDRX周期,确定eDRX周期,根据确定的eDRX周期监听寻呼消息;或者,
按照所述第一eDRX参数中的eDRX周期,确定eDRX周期,根据确定的eDRX周期监听寻呼消息;或者,
按照所述第一eDRX参数中的eDRX周期和第二eDRX参数中的eDRX周期的最小公倍数,确定eDRX周期,并按照确定的eDRX周期监听寻呼消息;或者,
按照所述第一eDRX参数中的eDRX周期和第二eDRX参数中的eDRX周期的最大公约数,确定eDRX周期,并按照确定的eDRX周期监听寻呼消息;或者,
按照所述第一eDRX参数和第二eDRX参数配置时间,最晚配置的eDRX参数中的eDRX周期确定eDRX周期,并按照确定的eDRX周期监听寻呼消息。
可选的,根据所述eDRX参数,监听寻呼消息,包括:
按照所述第一eDRX参数和第二eDRX参数中,寻呼时间窗口PTW长度中较长的PTW长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
按照所述第一eDRX参数和第二eDRX参数中,寻呼时间窗口PTW长度中较短的PTW长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
按照第二eDRX参数中的寻呼时间窗口PTW长度长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
按照第一eDRX参数中的寻呼时间窗口PTW长度,确定PTW,根据确 定的PTW监听寻呼消息;或者,
按照所述第一eDRX参数和第二eDRX参数配置时间,最晚配置的eDRX参数中的寻呼时间窗口PTW长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
按照确定的寻呼周期所对应的eDRX参数中的寻呼时间窗口PTW长度确定PTW,根据确定的PTW监听寻呼消息;或者,
按照所述第一eDRX参数和第二eDRX参数中,寻呼时间窗口PTW重叠的部分,确定PTW,根据确定的PTW监听寻呼消息。
可选的,根据所述eDRX参数,监听寻呼消息,包括:
分别按照所述第一eDRX参数和第二eDRX参数中的eDRX周期和寻呼时间窗口PTW长度,监听寻呼消息;或者,终端不使用所述eDRX参数,并按照正常的寻呼方式监听寻呼消息。
本公开的实施例还提供一种监听寻呼的装置,应用于终端,所述装置包括:
收发模块,用于接收第一网络设备和/或第二网络设备为终端配置扩展的非连续接收eDRX参数,所述eDRX参数用于非激活状态的终端进行监听寻呼,所述eDRX参数包括eDRX周期和/或寻呼时间窗口PTW长度;所述第一网络设备为核心网中的设备,所述第二网络设备为无线接入网中的设备,所述终端接入所述第二网络设备;
处理模块,用于根据所述eDRX参数,监听寻呼消息。
本公开的实施例还提供一种处理器可读存储介质,所述处理器可读存储介质存储有处理器可执行指令,所述处理器可执行指令用于使所述处理器执行如上所述的方法。
本公开实施例的有益效果是:
本公开的上述实施例中,通过第一网络设备和/或第二网络设备为终端配置扩展的非连续接收eDRX参数,所述eDRX参数用于非激活状态的终端进行监听寻呼,所述eDRX参数包括eDRX周期和/或寻呼时间窗口PTW长度。可以使非激活态的终端根据eDRX配置,确定eDRX周期和PTW,使终端具有更好的节能。
附图说明
图1为网络设备侧的非连续接收参数的配置方法流程图;
图2为终端分别按照核心网和无线接入网侧配置的PTW长度分别确定寻呼窗口,分别监听两个PTW的示意图;
图3为终端分别按照核心网和无线接入网侧配置的PTW长度分别确定寻呼窗口,监听两个PTW的合集的示意图;
图4为终端分别按照核心网和无线接入网侧配置的PTW长度分别确定寻呼窗口,监听两个PTW中叠加的部分的示意图;
图5为本公开的终端侧的监听寻呼方法的流程图;
图6为本公开的网络设备的架构示意图;
图7为本公开的网络设备侧的非连续接收参数的配置装置模块框图;
图8为本公开的终端的架构示意图;
图9本公开的终端内里的监听寻呼的模块示意图。
具体实施方式
下面将参照附图更详细地描述本公开的示例性实施例。虽然附图中显示了本公开的示例性实施例,然而应当理解,可以以各种形式实现本公开而不应被这里阐述的实施例所限制。相反,提供这些实施例是为了能够更透彻地理解本公开,并且能够将本公开的范围完整的传达给本领域的技术人员。
如图1所示,本公开的实施例提供一种非连续接收参数的配置方法,应用于网络设备,所述网络设备包括:核心网的第一网络设备和/或无线接入网的第二网络设备;所述方法包括:
步骤11,第一网络设备和/或第二网络设备为终端配置扩展的非连续接收eDRX参数,所述eDRX参数用于非激活状态的终端进行监听寻呼,所述eDRX参数包括eDRX周期和/或寻呼时间窗口PTW长度。
该实施例通过第一网络设备和/或第二网络设备为终端配置扩展的非连续接收eDRX参数,所述eDRX参数用于非激活状态的终端进行监听寻呼,所述eDRX参数包括eDRX周期和/或寻呼时间窗口长度。可以使非激活态的终端根据eDRX配置,确定eDRX周期和寻呼时间窗口PTW,使终端具有更 好的节能。
本公开的一可选实施例中,所述第二网络设备为终端接入的网络设备,所述第一网络设备为终端配置eDRX参数,可以包括以下至少一项:
a1),所述第一网络设备将所述eDRX参数发送给所述第二网络设备;
a2),在所述终端支持非激活状态时,所述第一网络设备将所述eDRX参数发送给所述第二网络设备;
a3),所述第一网络设备在接收到所述第二网络设备发送的所述终端进入非激活态的指示时,将所述eDRX参数发送给所述第二网络设备;
a4),所述第一网络设备在接收到所述第二网络设备发送的所述终端进入非激活态的指示,且有数据发送给所述终端或者寻呼所述终端时,将所述eDRX参数发送给所述第二网络设备;
a5),所述第一网络设备接收所述第二网络设备发送的eDRX参数。
该实施例中,可选的,所述第一网络设备为终端配置eDRX参数,所述第二网络设备为终端接入的网络设备,所述第一网络为终端配置eDRX参数可以通过NAS层信令为终端配置,也可以是通过第二网络将配置的eDRX参数透传给终端,第二网络通过AS层信令将从第一网络接收到的eDRX发送给终端,其中第二网络设备可以是不具备为单独终端配置eDRX参数的能力,不可以修改第一网络配置的eDRX参数,或者第二网络设备可以将配置的eDRX参数发送给第一网络设备供第一网络设备参考为UE配置eDRX,或第二网络设备可以发送预配置的eDRX参数给第一网络设备与第一网络设备协商为UE配置eDRX参数。
本公开的一可选实施例中,所述第二网络设备为终端接入的网络设备,所述第二网络设备为终端配置eDRX参数,包括至少以下一项:
b1),所述第二网络设备将所述eDRX参数发送给所述第一网络设备;
b2),所述第二网络设备接收所述第一网络设备发送的eDRX参数;
b3),在所述终端支持非激活状态时,所述第二网络设备将所述eDRX参数发送给所述第一网络设备;
b4),在通知所述终端进入非激活态的时,所述第二网络设备将所述eDRX参数发送给所述第一网络设备;
b5),在通知所述终端进入非激活态后,且所述第一网络设备有数据发送给所述终端或者寻呼所述终端时,所述第二网络设备将所述eDRX参数发送给所述第一网络设备;
b6),所述第二网络设备在通知终端进入非激活状态时,将eDRX参数配置给终端;
b7),所述第二网络设备在重配置终端时,将eDRX参数配置给终端;
b8),所述第二网络设备在恢复终端无线链路连接时,将eDRX参数配置给终端;
b9),所述第二网络设备在重新建立终端无线链路连接时,将eDRX参数配置给终端。
本公开的一可选实施例中,所述第一网络设备为终端配置eDRX参数,可以包括:
所述第一网络设备通过非接入层信令将所述eDRX配置参数发送给终端,或,通过所述第二网络设备的接入层信令将所述eDRX配置给所述终端,所述第二网络设备为终端配置的eDRX参数与所述第一网络设备发送给所述第二网络设备的eDRX参数相同和/或所述第二网络设备不可以修改所述第一网络设备发送给所述第二网络设备的eDRX参数。
第二网络设备获得所述eDRX参数后,还可以包括以下至少一项:
c1),在所述终端接入的第二网络设备切换到第三网络设备时,第二网络设备将所述eDRX参数发送给所述第三网络设备;
c2),在所述终端连接重建过程中接入到第三网络设备,所述终端接入的第二网络设备将所述eDRX参数发送给所述第三网络设备;
c3),在所述终端在无线资源控制RRC连接恢复过程中接入到第三网络设备,所述终端接入的第二网络设备将所述eDRX参数发送给所述第三网络设备;
c4),所述终端上一个接入的第二网络设备寻呼过程中,第二网络设备将所述eDRX参数发送给相邻的第三网络设备。
该实施例的一种具体实现方式如下:
步骤1:终端接入gNB1(第二网络设备)以及接入核心网AMF(移动 管理实体,如该AMF可以为第一网络设备)。核心网为终端配置eDRX参数,该eDRX参数包括eDRX周期T_eDRX和PTW长度L,其中核心网通过NAS信令,或通过gNB1的AS层信令将所述eDRX参数发送给终端;
核心网将该eDRX参数信息发送给gNB1,或者,核心网判断该终端支持非激活态,核心网将eDRX参数信息发送给gNB1;
gNB1发送释放消息通知终端进入非激活态。其中该释放消息包含为终端配置的无线接入网为终端配置的寻呼周期T_ran。
步骤2:终端按照T_eDRX确定监听寻呼的超帧HFN,按照PTW长度的配置信息L,确定监听寻呼的窗口位置。
终端按照T_ran以及驻留小区内广播的默认DRX周期T_d以及核心网为终端配置的专用DRX周期T_amf确定寻呼周期T=min(T_ran,T_d,T_amf)。在确定的寻呼时间窗口内按照周期T以及默认的监听寻呼方式监听寻呼。
步骤3:核心网有数据到达,gNB1触发无线接入网侧寻呼,gNB1按照核心网配置的eDRX参数,寻呼终端,即按照eDRX周期T_eDRX以及PTW长度L确定寻呼的超帧HFN位置以及寻呼窗口PTW,在确定的PTW内按照周期T_ran以及默认的寻呼方式确定寻呼位置寻呼终端。
进一步的,还可以包括:步骤4:gNB1发送寻呼消息给邻基站,触发邻区寻呼终端。其中寻呼消息中包含eDRX的配置信息,即eDRX周期T_eDRX以及PTW长度L。邻区按照eDRX周期T_eDRX以及PTW长度L确定寻呼的超帧HFN位置以及寻呼窗口PTW,在PTW按照默认的寻呼方式在确定的寻呼位置寻呼终端。
该实施例的另一种具体实现方式如下:
步骤1:终端接入gNB1以及接入核心网AMF。核心网为终端配置eDRX参数,该eDRX参数包括eDRX周期T_eDRX和PTW长度L,其中核心网通过NAS信令,或通过gNB1的AS层信令将所述eDRX参数发送给终端;
步骤2:gNB1发送释放消息通知终端进入非激活状态,其中包含无线接入网为终端配置的寻呼周期T_ran;
步骤3a:gNB1通知核心网终端进入非激活状态,核心网将eDRX配置参数发送给gNB1;或者,步骤3b:gNB1通知核心网终端进入非激活状态, 核心网有数据到达时将eDRX配置参数发送给gNB1;或者,步骤3c:gNB1通知核心网,终端进入非激活状态,核心网触发寻呼该终端时,将eDRX参数发送给gNB1用于寻呼终端;
步骤4:终端按照T_eDRX确定监听寻呼的超帧HFN,按照PTW长度的配置信息L确定监听寻呼的窗口位置。终端按照T_ran以及驻留小区内广播的默认DRX周期T_d以及核心网为终端配置的专用DRX周期T_amf确定寻呼周期T=min(T_ran,T_d,T_amf)。在确定的寻呼时间窗口内按照周期T以及默认的监听寻呼方式监听寻呼。
步骤5:核心网有数据到达,gNB1触发寻呼,gNB1按照核心网配置的eDRX参数寻呼终端,即按照eDRX周期T_eDRX以及PTW长度L确定寻呼的超帧HFN位置以及寻呼窗口PTW,在确定的PTW内按照周期T_ran以及默认的寻呼方式确定寻呼位置寻呼终端。
这里,对于核心网触发寻呼的情况,寻呼gNB按照核心网发送的eDRX参数确定eDRX周期T_eDRX以及PTW长度L。按照eDRX周期T_eDRX以及PTW长度L确定寻呼的超帧HFN位置以及寻呼窗口PTW,在确定的PTW内按照默认的寻呼方式在确定的寻呼位置寻呼终端。
进一步,还可以包括步骤6:gNB1发送寻呼消息给邻基站,触发邻区寻呼终端。其中寻呼消息中包含eDRX的配置信息即eDRX周期T_eDRX以及PTW长度L。邻区按照eDRX周期T_eDRX以及PTW长度L确定寻呼的超帧HFN位置以及寻呼窗口PTW,在PTW按照默认的寻呼方式在确定的寻呼位置寻呼终端。
该实施例的又一种具体实现方式如下:
步骤1:终端接入gNB1以及接入核心网AMF,核心网为终端配置eDRX参数包括eDRX周期T_eDRX和PTW长度L,其中核心网通过NAS信令,或通过gNB1的AS层信令将所述eDRX参数发送给终端;
核心网将该eDRX参数配置信息发送给gNB1,或者,核心网判断该终端支持非激活状态,核心网将eDRX参数配置信息发送给gNB;
进一步的,还可以包括:步骤2:终端发生切换从gNB1切换至gNB2,gNB1在切换准备过程中,将eDRX配置参数包含eDRX周期以及PTW长度 L发送给gNB2;
进一步的,还可以包括:步骤3:终端在gNB2发生无线链路失败,触发重建过程,终端选择重建基站gNB3;gNB3向gNB2获取终端的上下文时,gNB2将核心网为终端配置eDRX参数包括eDRX周期T_eDRX和PTW长度L一并发送给gNB3;
进一步的,还可以包括:步骤4:gNB3发送释放消息给终端,使终端进入非激活状态,终端在gNB4触发RRC恢复过程,发送RRC恢复请求消息给gNB4,gNB4向gNB3获取上下文时,gNB3将核心网为终端配置eDRX参数包括eDRX周期T_eDRX和PTW长度L一并发送给gNB4。
本公开的一可选的实施例中,第一网络设备和所述第二网络设备均具有为终端配置eDRX参数的能力,所述第一网络设备为终端配置第一eDRX参数和/或所述第二网络设备为终端配置第二eDRX参数,所述第二网络设备按照所述第一eDRX参数和/或第二eDRX参数发送寻呼消息。
该实施例的一种实现方式如下,该实施例中,终端按照无线接入网配置的eDRX监听寻呼;
步骤1:终端接入gNB1以及接入核心网AMF,核心网为终端配置eDRX参数包括eDRX周期T_eDRXc和PTW长度L_c,其中核心网通过NAS信令,或通过gNB1的AS层信令将所述eDRX参数发送给终端;核心网将该eDRX参数配置信息发送给gNB1,或者,核心网判断该终端支持非激活状态,核心网将eDRX参数配置信息发送给gNB1;
步骤2:终端支持非激活状态,gNB1为终端配置eDRX参数包括eDRX周期T_eDRXg和PTW长度L_g;
步骤3:gNB1发送释放消息通知终端进入非激活状态。其中包含无线接入网为终端配置的寻呼周期T_ran;
步骤4:终端按照gNB1配置的eDRX参数T_eDRXg确定监听寻呼的超帧HFN以及eDRX周期,按照PTW长度L_g的配置信息确定监听寻呼的窗口位置。终端按照T_ran以及驻留小区内广播的默认DRX周期T_d以及核心网为终端配置的专用DRX周期T_amf确定寻呼周期T=min(T_ran,T_d,T_amf);在确定的寻呼时间窗口内按照周期T以及默认的寻呼监听方式监听 寻呼;
步骤5:核心网有数据到达,gNB1触发寻呼,gNB1按照gNB1配置的eDRX参数寻呼终端,即按照T_eDRXg和PTW长度L_g确定寻呼的超帧HFN位置以及寻呼窗口PTW,在确定的PTW内按照周期T_ran以及默认的寻呼方式确定寻呼位置寻呼终端;
进一步地,还可以包括步骤6:gNB1发送寻呼消息给邻基站,触发邻区寻呼终端。其中寻呼消息中包含gNB1配置的eDRX的配置信息即T_eDRXg和PTW长度L_g和/或核心网配置的eDRX参数T_eDRXc和PTW长度L_c。邻区按照T_eDRXg和L_g确定寻呼的超帧HFN位置以及寻呼窗口PTW,在PTW按照默认的寻呼方式在确定的寻呼位置寻呼终端。
其中gNB1和核心网为UE配置eDRX参数没有顺序限制,也可以是gNB1先为UE配置eDRX参数,并将该eDRX参数发送给核心网供核心网参考。
该实施例的另一种实现方式如下,该实施例中,终端按照指定规则确定eDRX周期以及PTW;
步骤1:终端接入gNB1以及接入核心网AMF,核心网为终端配置eDRX参数包括eDRX周期T_eDRXc和PTW长度L_c,其中核心网通过NAS信令,或通过gNB1的AS层信令将所述eDRX参数发送给终端;核心网将该eDRX参数配置信息发送给gNB1,或者,核心网判断该终端支持非激活状态,核心网将eDRX参数配置信息发送给gNB1;
步骤2:终端支持非激活状态,gNB1为终端配置eDRX参数包括eDRX周期T_eDRXg和PTW长度L_g;
步骤3:gNB1发送释放消息通知终端进入非激活状态。其中包含无线接入网为终端配置的寻呼周期T_ran;
步骤4:终端按照如下规则确定eDRX周期T:
终端选择核心网配置的eDRX周期与gNB1配置的eDRX周期中最小的eDRX周期作为T,即T=min(T_eDRXc,T_eDRXg);或者
终端选择核心网配置的eDRX周期与gNB1配置的eDRX周期中最长的eDRX周期作为T,即T=max(T_eDRXc,T_eDRXg);或者
终端选择核心网和RAN侧配置的eDRX周期的最小公倍数的值确定为 eDRX周期,例T_eDRXc=4,T_eDRXg=6,则T为12;或者
终端选择核心网和RAN侧配置的eDRX周期的最大公约数的值确定为eDRX周期,,例T_eDRXc=4,T_eDRXg=6,则T为2;
终端选择核心网和RAN侧配置eDRX参数时间较晚的eDRX参数中的eDRX周期作为T,例如核心网先于RAN侧配置eDRX参数,则T=T_eDRXc。
步骤5:终端按照如下规则确定PTW:
终端选择采用的eDRX周期所对应的PTW长度L确定寻呼时间窗口,例如eDRX周期T选择了gNB1配置的T_eDRXg,则PTW长度选择L_g,即L=L_g根据T和L确定PTW;或者
终端选择心网或者RAN侧配置的PTW长度L中较长的确定应用的PTW,即L=max(L_c,L_g),根据T和L确定PTW;或者
终端选择心网或者RAN侧配置的PTW长度L中较短的确定应用的PTW,即L=min(L_c,L_g),根据T和L确定PTW;或者
终端分别按照核心网的和RAN侧配置的PTW长度分别确定寻呼窗口,分别监听两个PTW,即叠加两个PTW,如图2(PTW)和图3所示(PTW_1+PTW_2),监听两个PTW的合集。
终端分别按照核心网的和RAN侧配置的PTW长度分别确定寻呼窗口,监听两个PTW中叠加的部分,如图4所示,监听PTW交集。
终端选择核心网和RAN侧配置eDRX参数时间较晚的eDRX参数中的PTW长度作为L,例如核心网先于RAN侧配置eDRX参数,则L=L_c根据T和L确定PTW。
步骤6:终端按照T确定监听寻呼的超帧HFN,按照步骤5确定监听寻呼的窗口位置。终端按照T_ran以及驻留小区内广播的默认DRX周期T_d以及核心网为终端配置的专用DRX周期T_amf确定寻呼周期T=min(T_ran,T_d,T_amf)。在确定的寻呼时间窗口内按照周期T以及默认的寻呼监听方式监听寻呼;
步骤7:核心网有数据到达,gNB1触发寻呼,gNB1按照gNB1配置的eDRX参数寻呼终端即按照T_eDRXg和PTW_g确定寻呼的超帧HFN位置以及寻呼窗口PTW,在确定的PTW内按照周期T_ran以及默认的寻呼方式确 定寻呼位置寻呼终端;
步骤8:gNB1发送寻呼消息给邻基站,触发邻区寻呼终端。其中寻呼消息中包含gNB1配置的eDRX的配置信息即T_eDRXg和/或L_g和/或核心网配置的eDRX参数T_eDRXc和/或L_c。邻区按照收到的eDRX参数确定寻呼的超帧HFN位置以及寻呼窗口PTW,在PTW按照默认的寻呼方式在确定的寻呼位置寻呼终端。
其中gNB1和核心网为UE配置eDRX参数没有顺序限制,也可以是gNB1先为UE配置eDRX参数,并将该eDRX参数发送给核心网供核心网参考。
该实施例的另一种实现方式如下,该实施例中,终端分别监听核心网和RAN配置的eDRX;
步骤1:终端接入gNB1以及接入核心网AMF,核心网为终端配置eDRX参数包括eDRX周期T_eDRXc和PTW长度L_c,其中核心网通过NAS信令,或通过gNB1的AS层信令将所述eDRX参数发送给终端;
核心网将该eDRX参数配置信息发送给gNB1,或者,核心网判断该终端支持非激活状态,核心网将eDRX参数配置信息发送给gNB1,或者,不发送eDRX参数给gNB1;
步骤2:终端支持非激活状态,gNB1为终端配置eDRX参数包括eDRX周期T_eDRXg和PTW长度L_g。
步骤3:gNB1发送释放消息通知终端进入非激活状态,其中包含为终端配置的寻呼周期T_ran;
步骤4:终端按照gNB1配置的eDRX参数T_eDRXg确定监听寻呼的超帧HFN,按照PTW长度L_g的配置信息确定监听寻呼的窗口位置。终端按照T_ran以及驻留小区内广播的默认DRX周期T_d以及核心网为终端配置的专用DRX周期T_amf确定寻呼周期T=min(T_ran,T_d,T_amf)。在确定的寻呼时间窗口内按照周期T以及默认的寻呼监听方式监听寻呼。
步骤5:终端同时按照核心网配置的eDRX参数T_eDRXc确定监听寻呼的超帧HFN,按照PTW长度L_c的配置信息确定监听寻呼的窗口位置。终端按照T_ran以及驻留小区内广播的默认DRX周期T_d以及核心网为终端配置的专用DRX周期T_amf确定寻呼周期T=min(T_ran,T_d,T_amf)。在 确定的寻呼时间窗口内按照周期T以及默认的寻呼监听方式监听寻呼。
步骤6-a:核心网有数据到达,gNB1触发寻呼,gNB1按照gNB1配置的eDRX参数寻呼终端即按照T_eDRXg和PTW_g确定寻呼的超帧HFN位置以及寻呼窗口PTW,在确定的PTW内按照周期T_ran以及默认的寻呼方式确定寻呼位置寻呼终端。
步骤6-b:核心网寻呼终端,核心网触发gNB2寻呼终端,gNB2按照核心网配置的eDRX参数寻呼终端即按照T_eDRXc和PTW_c确定寻呼的超帧HFN位置以及寻呼窗口PTW,在确定的PTW内按照默认的寻呼方式确定寻呼位置寻呼终端;
进一步的,还可以步骤7-a:gNB1发送寻呼消息给邻基站,触发邻区寻呼终端。其中寻呼消息中包含gNB1配置的eDRX的配置信息即T_eDRXg和/或L_g和/或核心网配置的eDRX参数T_eDRXc和/或L_c。邻区按照eDRX参数确定寻呼的超帧HFN位置以及寻呼窗口PTW,在PTW按照默认的寻呼方式在确定的寻呼位置寻呼终端。
其中gNB1和核心网为UE配置eDRX参数没有顺序限制,也可以是gNB1先为UE配置eDRX参数,并将该eDRX参数发送给核心网供核心网参考。
该实施例的另一种实现方式如下,该实施例中,只有核心网或RAN侧配置eDRX;例如,核心网配置,RAN侧不配置eDRX的情况下:
步骤1:终端接入gNB1以及接入核心网AMF,核心网为终端配置eDRX参数包括eDRX周期T_eDRXc和PTW长度L_c,其中核心网通过NAS信令,将所述eDRX参数发送给终端;
核心网将该eDRX参数配置信息发送给gNB1,或者,核心网判断该终端支持非激活状态,核心网将eDRX参数配置信息发送给gNB1,或者,核心网在gNB通知核心网终端进入非激活状态后,将eDRX参数配置信息发送给gNB1,或者,核心网在gNB通知核心网终端进入非激活状态后,在有数据到达和/或触发寻呼终端时将eDRX参数配置信息发送给gNB1和/或其他gNB寻呼终端;
步骤2:终端支持非激活状态,gNB1没有为终端配置eDRX参数,gNB1发送释放消息通知终端进入非激活状态;
步骤3:终端按照核心网配置的eDRX参数监听寻呼消息,即eDRX周期为T_eDRXc和PTW长度L_c。
该实施例中,RAN侧寻呼终端按照核心网配置的eDRX参数发送寻呼消息;
该实施例中,终端也可以按照默认寻呼方式监听寻呼消息,不使用eDRX。
同样的,RAN侧寻呼终端按照默认寻呼方式寻呼终端。
该实施例的另一种实现方式如下,该实施例中,只有核心网或RAN侧配置eDRX;例如,RAN侧配置,核心网不配置:
步骤1:终端接入gNB1以及接入核心网AMF。
步骤2:终端支持非激活状态,gNB1为终端配置eDRX参数包括eDRX周期T_eDRXg和PTW长度L_g,gNB1发送释放消息通知终端进入非激活状态。
步骤3a:终端按照RAN侧配置的eDRX参数监听寻呼消息。即eDRX周期为T_eDRXg和PTW长度L_g;
步骤4a:RAN侧将eDRX配置信息发送个核心网,RAN侧寻呼终端或核心网触发的寻呼按照RAN配置的eDRX参数发送寻呼消息;
该实施例中,终端可以按照默认寻呼方式监听寻呼消息,不使用eDRX。
该实施例中,RAN侧寻呼终端按照eDRX参数或按照默认的寻呼方式发送寻呼消息寻呼终端。
该实施例中,核心网寻呼终端按照默认的寻呼方式寻呼终端。
本公开的上述实施例中,终端接入gNB1以及接入核心网AMF。核心网为终端配置eDRX参数包括eDRX周期T_eDRXc和PTW长度L_c;核心网将该eDRX参数配置信息发送给gNB1,或者,核心网判断该终端支持非激活状态,核心网将eDRX参数配置信息发送给gNB1;
终端支持非激活状态,gNB1为终端配置eDRX参数包括eDRX周期T_eDRXg和PTW长度L_g:
gNB1发送RRC连接释放消息通知终端进入非激活状态,其中携带eDRX参数,或者,gNB1发送RRC重配消息,其中携带eDRX参数;或者,终端在gNB1触发重建,gNB1在重建消息中携带eDRX参数;或者,终端在gNB1 触发RRC恢复过程,gNB1在RRC恢复消息中携带eDRX参数;或者,终端由gNB0切换到gNB1,gNB在切换命令中携带eDRX参数,为终端配置eDRX。
进一步的,终端发生切换从gNB1切换至gNB2,gNB1在切换准备过程中,将核心网配置的eDRX参数包含eDRX周期T_eDRXc和/或PTW长度L_c和/或gNB1为终端配置的eDRX参数包括eDRX周期T_eDRXg和/或PTW长度L_g发送给gNB2;
终端在gNB1发生无线链路失败,触发重建过程,终端选择重建基站gNB3.gNB3向gNB1获取终端的上下文时,gNB1将核心网配置的eDRX参数包含eDRX周期T_eDRXc和/或PTW长度L_c和/或gNB1为终端配置的eDRX参数包括eDRX周期T_eDRXg和/或PTW长度L_g发送给gNB3;
gNB1发送释放消息给终端使终端进入非激活状态,终端在gNB4触发RRC恢复过程,发送RRC恢复请求消息给gNB4,gNB4向gNB1获取上下文时,gNB1将核心网配置的eDRX参数包含eDRX周期T_eDRXc和/或PTW长度L_c和/或gNB1为终端配置的eDRX参数包括eDRX周期T_eDRXg和/或PTW长度L_g发送给gNB4。
本公开的上述实施例解决了如何为非激活状态的终端配置和确认eDRX的问题,可以使非激活状态的终端根据eDRX配置,确定eDRX周期和PTW,实现了终端更好的节能。
如图5所示,本公开的实施例还提供一种监听寻呼的方法,应用于终端,所述方法包括:
步骤51,接收第一网络设备和/或第二网络设备为终端配置扩展的非连续接收eDRX参数,所述eDRX参数用于非激活状态的终端进行监听寻呼,所述eDRX参数包括eDRX周期和/或寻呼时间窗口PTW长度;所述第一网络设备为核心网中的设备,所述第二网络设备为无线接入网中的设备,所述终端接入所述第二网络设备;
步骤52,根据所述eDRX参数,监听寻呼消息。
可选的,步骤51中,接收所述第一网络设备为终端配置的eDRX参数,包括:
通过接收所述第一网络设备发送的非接入层NAS信令获得为终端配置的eDRX参数;或者,
通过接收所述第二网络设备的接入层AS信令获得所述第一网络设备为终端配置eDRX参数,其中所述第二网络设备为终端配置的eDRX参数与所述第一网络设备发送给所述第二网络设备的eDRX参数相同和/或所述第二网络设备不可以修改所述第一网络设备发送给所述第二网络设备的eDRX参数。
可选的,上述步骤51可以包括:接收所述第一网络设备为终端配置第一eDRX参数和/或所述第二网络设备为终端配置第二eDRX参数。可选的,上述步骤52可以包括:
步骤521,按照所述第一eDRX参数和第二eDRX参数中,eDRX周期较长的eDRX周期,确定eDRX周期,根据确定的eDRX周期监听寻呼消息;或者,
步骤522,按照所述第一eDRX参数和第二eDRX参数中,eDRX周期较短的eDRX周期,确定eDRX周期,根据确定的eDRX周期监听寻呼消息;或者,
步骤523,按照所述第二eDRX参数中的eDRX周期,确定eDRX周期,根据确定的eDRX周期监听寻呼消息;
步骤524,按照所述第一eDRX参数中的eDRX周期,确定eDRX周期,根据确定的eDRX周期监听寻呼消息;或者,
步骤525,按照所述第一eDRX参数中的eDRX周期和第二eDRX参数中的eDRX周期的最小公倍数,确定eDRX周期,并按照确定的eDRX周期监听寻呼消息;或者,
步骤526,按照所述第一eDRX参数中的eDRX周期和第二eDRX参数中的eDRX周期的最大公约数,确定eDRX周期,并按照确定的eDRX周期监听寻呼消息;或者,
步骤527,按照所述第一eDRX参数和第二eDRX参数配置时间,最晚配置的eDRX参数中的eDRX周期确定eDRX周期,并按照确定的eDRX周期监听寻呼消息。
可选的,上述步骤52也可以包括:
步骤528,按照所述第一eDRX参数和第二eDRX参数中,寻呼时间窗口PTW长度中较长的PTW长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
步骤529,按照所述第一eDRX参数和第二eDRX参数中,寻呼时间窗口PTW长度中较短的PTW长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
步骤530,按照第二eDRX参数中的寻呼时间窗口PTW长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
步骤531,按照第一eDRX参数中的寻呼时间窗口PTW长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
步骤532,按照所述第一eDRX参数和第二eDRX参数配置时间,最晚配置的eDRX参数中的寻呼时间窗口PTW长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
步骤533,按照确定的寻呼周期所对应的eDRX参数中的寻呼时间窗口PTW长度确定PTW,根据确定的PTW监听寻呼消息;或者,
步骤534,按照所述第一eDRX参数和第二eDRX参数中,寻呼时间窗口PTW重叠的部分,确定PTW,根据确定的PTW监听寻呼消息。
可选的,上述步骤52还可以包括:
步骤535,分别按照所述第一eDRX参数和第二eDRX参数中的eDRX周期和寻呼时间窗口PTW长度,监听寻呼消息;或者,
步骤536,终端不使用所述eDRX参数,并按照正常的寻呼方式监听寻呼消息。
需要说明的是,上述网络设备侧的方法中,终端的监听方法的实现实例同样适用于该终端侧的监听寻呼的实施例中,也能达到相同的技术效果。
如图6所示本公开的实施例还提供一种网络设备60,所述网络设备60包括:核心网的第一网络设备和/或无线接入网的第二网络设备;所述第一网络设备和/或第二网络设备包括:收发机61,处理器62,存储器63,所述存储器63上存有所述处理器62可执行的程序;所述处理器62执行所述程序时实现:为终端配置扩展的非连续接收eDRX参数,所述eDRX参数用于非激 活状态的终端进行监听寻呼,所述eDRX参数包括eDRX周期和/或寻呼时间窗口PTW长度。
可选的,所述第二网络设备为终端接入的网络设备,所述第一网络设备为终端配置eDRX参数,包括以下至少一项:
所述第一网络设备将所述eDRX参数发送给所述第二网络设备;
在所述终端支持非激活状态时,所述第一网络设备将所述eDRX参数发送给所述第二网络设备;
所述第一网络设备在接收到所述第二网络设备发送的所述终端进入非激活态的指示时,将所述eDRX参数发送给所述第二网络设备;
所述第一网络设备在接收到所述第二网络设备发送的所述终端进入非激活态的指示,且有数据发送给所述终端或者寻呼所述终端时,将所述eDRX参数发送给所述第二网络设备;
所述第一网络设备接收所述第二网络设备发送的eDRX参数。
可选的,所述第二网络设备为终端接入的网络设备,所述第二网络设备为终端配置eDRX参数,包括至少以下一项:
所述第二网络设备将所述eDRX参数发送给所述第一网络设备;
所述第二网络设备接收所述第一网络设备发送的eDRX参数;
在所述终端支持非激活状态时,所述第二网络设备将所述eDRX参数发送给所述第一网络设备;
在通知所述终端进入非激活态的时,所述第二网络设备将所述eDRX参数发送给所述第一网络设备;
在通知所述终端进入非激活态后,且所述第一网络设备有数据发送给所述终端或者寻呼所述终端时,所述第二网络设备将所述eDRX参数发送给所述第一网络设备;
所述第二网络设备在通知终端进入非激活状态时,将eDRX参数配置给终端;
所述第二网络设备在重配置终端时,将eDRX参数配置给终端;
所述第二网络设备在恢复终端无线链路连接时,将eDRX参数配置给终端;
所述第二网络设备在重新建立终端无线链路连接时,将eDRX参数配置给终端。
可选的,所述第一网络设备为终端配置第一eDRX参数,所述第二网络设备为终端配置第二eDRX参数,所述第二网络设备按照所述第一eDRX参数和/或第二eDRX参数发送寻呼消息。
可选的,所述第一网络设备为终端配置eDRX参数,包括:
所述第一网络设备通过非接入层信令将所述eDRX配置参数发送给终端;或者,
通过所述第二网络设备的接入层信令将所述eDRX配置给所述终端,所述第二网络设备为终端配置的eDRX参数与所述第一网络设备发送给所述第二网络设备的eDRX参数相同和/或所述第二网络设备不可以修改所述第一网络设备发送给所述第二网络设备的eDRX参数。
可选的,所述第二网络设备获得所述eDRX参数后,还包括以下至少一项:
在所述终端接入的第二网络设备切换到第三网络设备时,第二网络设备将所述eDRX参数发送给所述第三网络设备;
在所述终端与第三网络设备的连接重建过程中,所述终端接入的第二网络设备将所述eDRX参数发送给所述第三网络设备;
在所述终端与第三网络设备的无线资源控制RRC连接恢复过程中接入到第三网络设备,所述终端接入的第二网络设备将所述eDRX参数发送给所述第三网络设备;
所述终端上一个接入的第二网络设备寻呼过程中,终端接入的上一个第二网络设备将所述eDRX参数发送给相邻的第三网络设备。
需要说明的是,该实施例中的网络设备是与上述图1所示的方法对应的设备,上述各实施例中的实现方式均适用于该设备的实施例中,也能达到相同的技术效果。该设备中,收发机61与存储器63,以及收发机61与处理器62均可以通过总线接口通讯连接,处理器62的功能也可以由收发机61实现,收发机61的功能也可以由处理器62实现。在此需要说明的是,本公开实施例提供的上述设备,能够实现上述方法实施例所实现的所有方法步骤,且能 够达到相同的技术效果,在此不再对本实施例中与方法实施例相同的部分及有益效果进行具体赘述。
如图7所示,本公开的实施例还提供一种非连续接收参数的配置装置70,应用于网络设备,所述网络设备包括:核心网的第一网络设备和/或无线接入网的第二网络设备;所述装置包括:
处理模块72,用于为终端配置扩展的非连续接收eDRX参数,所述eDRX参数用于非激活状态的终端进行监听寻呼,所述eDRX参数包括eDRX周期和/或寻呼时间窗口PTW长度。
可选的,所述第二网络设备为终端接入的网络设备,所述第一网络设备为终端配置eDRX参数,包括以下至少一项:
所述第一网络设备将所述eDRX参数发送给所述第二网络设备;
在所述终端支持非激活状态时,所述第一网络设备将所述eDRX参数发送给所述第二网络设备;
所述第一网络设备在接收到所述第二网络设备发送的所述终端进入非激活态的指示时,将所述eDRX参数发送给所述第二网络设备;
所述第一网络设备在接收到所述第二网络设备发送的所述终端进入非激活态的指示,且有数据发送给所述终端或者寻呼所述终端时,将所述eDRX参数发送给所述第二网络设备;
所述第一网络设备接收所述第二网络设备发送的eDRX参数。
可选的,所述第二网络设备为终端接入的网络设备,所述第二网络设备为终端配置eDRX参数,包括至少以下一项:
所述第二网络设备将所述eDRX参数发送给所述第一网络设备;
所述第二网络设备接收所述第一网络设备发送的eDRX参数;
在所述终端支持非激活状态时,所述第二网络设备将所述eDRX参数发送给所述第一网络设备;
在通知所述终端进入非激活态的时,所述第二网络设备将所述eDRX参数发送给所述第一网络设备;
在通知所述终端进入非激活态后,且所述第一网络设备有数据发送给所述终端或者寻呼所述终端时,所述第二网络设备将所述eDRX参数发送给所 述第一网络设备;
所述第二网络设备在通知终端进入非激活状态时,将eDRX参数配置给终端;
所述第二网络设备在重配置终端时,将eDRX参数配置给终端;
所述第二网络设备在恢复终端无线链路连接时,将eDRX参数配置给终端;
所述第二网络设备在重新建立终端无线链路连接时,将eDRX参数配置给终端。
可选的,所述第一网络设备为终端配置第一eDRX参数,所述第二网络设备为终端配置第二eDRX参数,所述第二网络设备按照所述第一eDRX参数和/或第二eDRX参数发送寻呼消息。
可选的,所述第一网络设备为终端配置eDRX参数,包括:
所述第一网络设备通过非接入层信令将所述eDRX配置参数发送给终端;或者,
通过所述第二网络设备的接入层信令将所述eDRX配置给所述终端,所述第二网络设备为终端配置的eDRX参数与所述第一网络设备发送给所述第二网络设备的eDRX参数相同和/或所述第二网络设备不可以修改所述第一网络设备发送给所述第二网络设备的eDRX参数。
可选的,所述第二网络设备获得所述eDRX参数后,还包括以下至少一项:
在所述终端接入的第二网络设备切换到第三网络设备时,第二网络设备将所述eDRX参数发送给所述第三网络设备;
在所述终端与第三网络设备的连接重建过程中,所述终端接入的第二网络设备将所述eDRX参数发送给所述第三网络设备;
在所述终端与第三网络设备的无线资源控制RRC连接恢复过程中接入到第三网络设备,所述终端接入的第二网络设备将所述eDRX参数发送给所述第三网络设备;
所述终端上一个接入的第二网络设备寻呼过程中,终端接入的上一个第二网络设备将所述eDRX参数发送给相邻的第三网络设备。
需要说明的是,该实施例中的装置是与上述图1所示的方法对应的装置,上述各实施例中的实现方式均适用于该设备的实施例中,也能达到相同的技术效果。该装置还可以包括收发模块71等,用于对所述处理模块72配置的信息进行收发等。在此需要说明的是,本公开实施例提供的上述装置,能够实现上述方法实施例所实现的所有方法步骤,且能够达到相同的技术效果,在此不再对本实施例中与方法实施例相同的部分及有益效果进行具体赘述。
如图8所示,本公开的实施例还提供一种终端80,包括:收发机81,处理器82,存储器83,所述存储器83上存有所述处理器82可执行的程序;所述处理器82执行所述程序时实现:
接收第一网络设备和/或第二网络设备为终端配置扩展的非连续接收eDRX参数,所述eDRX参数用于非激活状态的终端进行监听寻呼,所述eDRX参数包括eDRX周期和/或寻呼时间窗口PTW长度;所述第一网络设备为核心网中的设备,所述第二网络设备为无线接入网中的设备,所述终端接入所述第二网络设备;根据所述eDRX参数,监听寻呼消息。
可选的,收发机81接收所述第一网络设备为终端配置的eDRX参数,包括:通过接收所述第一网络设备发送的非接入层NAS信令获得为终端配置的eDRX参数;或者,
通过接收所述第二网络设备的接入层AS信令获得所述第一网络设备为终端配置eDRX参数,其中所述第二网络设备为终端配置的eDRX参数与所述第一网络设备发送给所述第二网络设备的eDRX参数相同和/或所述第二网络设备不可以修改所述第一网络设备发送给所述第二网络设备的eDRX参数。
可选的,收发机81接收所述第一网络设备为终端配置第一eDRX参数和/或所述第二网络设备为终端配置第二eDRX参数。
可选的,处理器82按照所述第一eDRX参数和第二eDRX参数中,eDRX周期较长的eDRX周期,确定eDRX周期,根据确定的eDRX周期监听寻呼消息;或者,
按照所述第一eDRX参数和第二eDRX参数中,eDRX周期较短的eDRX周期,确定eDRX周期,根据确定的eDRX周期监听寻呼消息;或者,
按照所述第二eDRX参数中的eDRX周期,确定eDRX周期,根据确定 的eDRX周期监听寻呼消息;或者,
按照所述第一eDRX参数中的eDRX周期,确定eDRX周期,根据确定的eDRX周期监听寻呼消息;或者,
按照所述第一eDRX参数中的eDRX周期和第二eDRX参数中的eDRX周期的最小公倍数,确定eDRX周期,并按照确定的eDRX周期监听寻呼消息;或者,
按照所述第一eDRX参数中的eDRX周期和第二eDRX参数中的eDRX周期的最大公约数,确定eDRX周期,并按照确定的eDRX周期监听寻呼消息。
可选的,处理器82按照所述第一eDRX参数和第二eDRX参数中,寻呼时间窗口PTW长度中较长的PTW长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
按照所述第一eDRX参数和第二eDRX参数中,寻呼时间窗口PTW长度中较短的PTW长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
按照第二eDRX参数中的寻呼时间窗口PTW长度长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
按照第一eDRX参数中的寻呼时间窗口PTW长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
按照所述第一eDRX参数和第二eDRX参数配置时间,最晚配置的eDRX参数中的寻呼时间窗口PTW长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
按照确定的寻呼周期所对应的eDRX参数中的寻呼时间窗口PTW长度确定PTW,根据确定的PTW监听寻呼消息;或者,
按照所述第一eDRX参数和第二eDRX参数中,寻呼时间窗口PTW重叠的部分,确定PTW,根据确定的PTW监听寻呼消息。
可选的,处理器82分别按照所述第一eDRX参数和第二eDRX参数中的eDRX周期和寻呼时间窗口PTW长度,监听寻呼消息;或者,
终端不使用所述eDRX参数,并按照正常的寻呼方式监听寻呼消息。
需要说明的是,该实施例中的网络设备是与上述图5所示的方法对应的 设备,上述各实施例中的实现方式均适用于该设备的实施例中,也能达到相同的技术效果。该设备中,收发机81与存储器83,以及收发机81与处理器82均可以通过总线接口通讯连接,处理器82的功能也可以由收发机81实现,收发机81的功能也可以由处理器82实现。在此需要说明的是,本公开实施例提供的上述设备,能够实现上述方法实施例所实现的所有方法步骤,且能够达到相同的技术效果,在此不再对本实施例中与方法实施例相同的部分及有益效果进行具体赘述。
如图9所示,本公开的实施例还提供一种监听寻呼的装置90,应用于终端,所述装置90包括:
收发模块91,用于接收第一网络设备和/或第二网络设备为终端配置扩展的非连续接收eDRX参数,所述eDRX参数用于非激活状态的终端进行监听寻呼,所述eDRX参数包括eDRX周期以及寻呼时间窗口PTW长度;所述第一网络设备为核心网中的设备,所述第二网络设备为无线接入网中的设备,所述终端接入所述第二网络设备;
处理模块92,用于根据所述eDRX参数,监听寻呼消息。
可选的,收发模块91接收所述第一网络设备为终端配置的eDRX参数,包括:通过接收所述第一网络设备发送的非接入层NAS信令获得为终端配置的eDRX参数;或者,通过接收所述第二网络设备的接入层AS信令获得所述第一网络设备为终端配置eDRX参数,其中,所述第二网络设备为终端配置的eDRX参数与所述第一网络设备发送给所述第二网络设备的eDRX参数相同和/或所述第二网络设备不可以修改所述第一网络设备发送给所述第二网络设备的eDRX参数。
可选的,收发模块91接收所述第一网络设备为终端配置第一eDRX参数和/或所述第二网络设备为终端配置第二eDRX参数。
可选的,处理模块92按照所述第一eDRX参数和第二eDRX参数中,eDRX周期较长的eDRX周期,确定eDRX周期,根据确定的eDRX周期监听寻呼消息;或者,
按照所述第一eDRX参数和第二eDRX参数中,eDRX周期较短的eDRX周期,确定eDRX周期,根据确定的eDRX周期监听寻呼消息;或者,
按照所述第二eDRX参数中eDRX周期,确定eDRX周期,根据确定的eDRX周期监听寻呼消息;或者,
按照所述第一eDRX参数中的eDRX周期,确定eDRX周期,根据确定的eDRX周期监听寻呼消息;或者,
按照所述第一eDRX参数中的eDRX周期和第二eDRX参数中的eDRX周期的最小公倍数,确定eDRX周期,并按照确定的eDRX周期监听寻呼消息;或者,
按照所述第一eDRX参数中的eDRX周期和第二eDRX参数中的eDRX周期的最大公约数,确定eDRX周期,并按照确定的eDRX周期监听寻呼消息;或者,
按照所述第一eDRX参数和第二eDRX参数配置时间,最晚配置的eDRX参数中的eDRX周期确定eDRX周期,并按照确定的eDRX周期监听寻呼消息。
可选的,处理模块92按照所述第一eDRX参数和第二eDRX参数中,寻呼时间窗口PTW长度中较长的PTW长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
按照所述第一eDRX参数和第二eDRX参数中,寻呼时间窗口PTW长度中较短的PTW长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
按照第二eDRX参数中的寻呼时间窗口PTW长度长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
按照第一eDRX参数中的寻呼时间窗口PTW长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
按照所述第一eDRX参数和第二eDRX参数配置时间,最晚配置的eDRX参数中的寻呼时间窗口PTW长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
按照确定的寻呼周期所对应的eDRX参数中的寻呼时间窗口PTW长度确定PTW,根据确定的PTW监听寻呼消息;或者,
按照所述第一eDRX参数和第二eDRX参数中,寻呼时间窗口PTW重叠的部分,确定PTW,根据确定的PTW监听寻呼消息。
可选的,处理模块92分别按照所述第一eDRX参数和第二eDRX参数中的eDRX周期和寻呼时间窗口PTW长度,监听寻呼消息;或者,终端不使用所述eDRX参数,并按照正常的寻呼方式监听寻呼消息。
需要说明的是,该实施例中的装置是与上述图5所示的方法对应的装置,上述各实施例中的实现方式均适用于该设备的实施例中,也能达到相同的技术效果。在此需要说明的是,本公开实施例提供的上述装置,能够实现上述方法实施例所实现的所有方法步骤,且能够达到相同的技术效果,在此不再对本实施例中与方法实施例相同的部分及有益效果进行具体赘述。
本公开的实施例还提供一种处理器可读存储介质,所述处理器可读存储介质存储有处理器可执行指令,所述处理器可执行指令用于使所述处理器执行上所述的图1或者图5方法。上述方法实施例中的所有实现方式均适用于该实施例中,也能达到相同的技术效果。
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公开的范围。
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。
在本公开所提供的实施例中,应该理解到,所揭露的装置和方法,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,在本公开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,本公开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)执行本公开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、ROM、RAM、磁碟或者光盘等各种可以存储程序代码的介质。
此外,需要指出的是,在本公开的装置和方法中,显然,各部件或各步骤是可以分解和/或重新组合的。这些分解和/或重新组合应视为本公开的等效方案。并且,执行上述系列处理的步骤可以自然地按照说明的顺序按时间顺序执行,但是并不需要一定按照时间顺序执行,某些步骤可以并行或彼此独立地执行。对本领域的普通技术人员而言,能够理解本公开的方法和装置的全部或者任何步骤或者部件,可以在任何计算装置(包括处理器、存储介质等)或者计算装置的网络中,以硬件、固件、软件或者它们的组合加以实现,这是本领域普通技术人员在阅读了本公开的说明的情况下运用他们的基本编程技能就能实现的。
因此,本公开的目的还可以通过在任何计算装置上运行一个程序或者一组程序来实现。所述计算装置可以是公知的通用装置。因此,本公开的目的也可以仅仅通过提供包含实现所述方法或者装置的程序代码的程序产品来实现。也就是说,这样的程序产品也构成本公开,并且存储有这样的程序产品的存储介质也构成本公开。显然,所述存储介质可以是任何公知的存储介质或者将来所开发出来的任何存储介质。还需要指出的是,在本公开的装置和方法中,显然,各部件或各步骤是可以分解和/或重新组合的。这些分解和 /或重新组合应视为本公开的等效方案。并且,执行上述系列处理的步骤可以自然地按照说明的顺序按时间顺序执行,但是并不需要一定按照时间顺序执行。某些步骤可以并行或彼此独立地执行。
以上所述的是本公开的优选实施方式,应当指出对于本技术领域的普通人员来说,在不脱离本公开所述的原理前提下还可以作出若干改进和润饰,这些改进和润饰也在本公开的保护范围内。

Claims (27)

  1. 一种非连续接收参数的配置方法,应用于网络设备,包括:核心网的第一网络设备和/或无线接入网的第二网络设备;所述方法包括:
    第一网络设备和/或第二网络设备为终端配置扩展的非连续接收eDRX参数,所述eDRX参数用于非激活状态的终端进行监听寻呼,所述eDRX参数包括eDRX周期和/或寻呼时间窗口长度。
  2. 根据权利要求1所述的非连续接收参数的配置方法,其中,所述第二网络设备为终端接入的网络设备,所述第一网络设备为终端配置eDRX参数,包括至少以下一项:
    所述第一网络设备将所述eDRX参数发送给所述第二网络设备;
    在所述终端支持非激活状态时,所述第一网络设备将所述eDRX参数发送给所述第二网络设备;
    所述第一网络设备在接收到所述第二网络设备发送的所述终端进入非激活态的指示时,将所述eDRX参数发送给所述第二网络设备;
    所述第一网络设备在接收到所述第二网络设备发送的所述终端进入非激活态的指示,且有数据发送给所述终端或者寻呼所述终端时,将所述eDRX参数发送给所述第二网络设备;
    所述第一网络设备接收所述第二网络设备发送的eDRX参数。
  3. 根据权利要求1所述的非连续接收参数的配置方法,其中,所述第二网络设备为终端接入的网络设备,所述第二网络设备为终端配置eDRX参数,包括至少以下一项:
    所述第二网络设备将所述eDRX参数发送给所述第一网络设备;
    所述第二网络设备接收所述第一网络设备发送的eDRX参数;
    在所述终端支持非激活状态时,所述第二网络设备将所述eDRX参数发送给所述第一网络设备;
    在通知所述终端进入非激活态的时,所述第二网络设备将所述eDRX参数发送给所述第一网络设备;
    在通知所述终端进入非激活态后,且所述第一网络设备有数据发送给所 述终端或者寻呼所述终端时,所述第二网络设备将所述eDRX参数发送给所述第一网络设备;
    所述第二网络设备在通知终端进入非激活状态时,将eDRX参数配置给终端;
    所述第二网络设备在重配置终端时,将eDRX参数配置给终端;
    所述第二网络设备在恢复终端无线链路连接时,将eDRX参数配置给终端;
    所述第二网络设备在重新建立终端无线链路连接时,将eDRX参数配置给终端。
  4. 根据权利要求1所述的非连续接收参数的配置方法,其中,所述第一网络设备为终端配置第一eDRX参数和/或所述第二网络设备为终端配置第二eDRX参数,所述第二网络设备按照所述第一eDRX参数和/或第二eDRX参数发送寻呼消息。
  5. 根据权利要求2所述的非连续接收参数的配置方法,其中,所述第一网络设备为终端配置eDRX参数,包括:
    所述第一网络设备通过非接入层信令将所述eDRX配置参数发送给终端;或者,
    通过所述第二网络设备的接入层信令将所述eDRX配置给所述终端,所述第二网络设备为终端配置的eDRX参数与所述第一网络设备发送给所述第二网络设备的eDRX参数相同和/或所述第二网络设备不可以修改所述第一网络设备发送给所述第二网络设备的eDRX参数。
  6. 根据权利要求2至5任一项所述的非连续接收参数的配置方法,其中,所述第二网络设备获得所述eDRX参数后,还包括以下至少一项:
    在所述终端接入的第二网络设备切换到第三网络设备时,第二网络设备将所述eDRX参数发送给所述第三网络设备;
    在所述终端连接重建过程中接入到第三网络设备,所述终端接入的第二网络设备将所述eDRX参数发送给所述第三网络设备;
    在所述终端在无线资源控制RRC连接恢复过程中接入到第三网络设备,所述终端接入的第二网络设备将所述eDRX参数发送给所述第三网络设备;
    所述终端上一个接入的第二网络设备寻呼过程中,第二网络设备将所述eDRX参数发送给相邻的第三网络设备。
  7. 一种监听寻呼的方法,应用于终端,包括:
    接收第一网络设备和/或第二网络设备为终端配置的扩展的非连续接收eDRX参数,所述eDRX参数用于非激活状态的终端进行监听寻呼,所述eDRX参数包括eDRX周期和/或寻呼时间窗口PTW长度;所述第一网络设备为核心网中的设备,所述第二网络设备为无线接入网中的设备,所述终端接入所述第二网络设备;
    根据所述eDRX参数,监听寻呼消息。
  8. 根据权利要求7所述的监听寻呼的方法,其中,接收所述第一网络设备为终端配置的eDRX参数,包括:
    通过接收所述第一网络设备发送的非接入层NAS信令获得为终端配置的eDRX参数;或者,
    通过接收所述第二网络设备的接入层AS信令获得所述第一网络设备为终端配置eDRX参数,其中,所述第二网络设备为终端配置的eDRX参数与所述第一网络设备发送给所述第二网络设备的eDRX参数相同和/或所述第二网络设备不可以修改所述第一网络设备发送给所述第二网络设备的eDRX参数。
  9. 根据权利要求7所述的监听寻呼的方法,其中,接收第一网络设备和/或第二网络设备为终端配置的扩展的非连续接收eDRX参数包括:
    接收所述第一网络设备为终端配置第一eDRX参数和/或所述第二网络设备为终端配置第二eDRX参数。
  10. 根据权利要求9所述的监听寻呼的方法,其中,根据所述eDRX参数,监听寻呼消息,包括:
    按照所述第一eDRX参数和第二eDRX参数中,eDRX周期较长的eDRX周期,确定eDRX周期,根据确定的eDRX周期监听寻呼消息;或者,
    按照所述第一eDRX参数和第二eDRX参数中,eDRX周期较短的eDRX周期,确定eDRX周期,根据确定的eDRX周期监听寻呼消息;或者,
    按照所述第二eDRX参数中的eDRX周期,确定eDRX周期,根据确定 的eDRX周期监听寻呼消息;或者,
    按照所述第一eDRX参数中的eDRX周期,确定eDRX周期,根据确定的eDRX周期监听寻呼消息;或者,
    按照所述第一eDRX参数中的eDRX周期和第二eDRX参数中的eDRX周期的最小公倍数,确定eDRX周期,并按照确定的eDRX周期监听寻呼消息;或者,
    按照所述第一eDRX参数中的eDRX周期和第二eDRX参数中的eDRX周期的最大公约数,确定eDRX周期,并按照确定的eDRX周期监听寻呼消息;或者,
    按照所述第一eDRX参数和第二eDRX参数配置时间,最晚配置的eDRX参数中的eDRX周期确定eDRX周期,并按照确定的eDRX周期监听寻呼消息。
  11. 根据权利要求9所述的监听寻呼的方法,其中,根据所述eDRX参数,监听寻呼消息,包括:
    按照所述第一eDRX参数和第二eDRX参数中,寻呼时间窗口PTW长度中较长的PTW长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
    按照所述第一eDRX参数和第二eDRX参数中,寻呼时间窗口PTW长度中较短的PTW长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
    按照第二eDRX参数中的寻呼时间窗口PTW长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
    按照第一eDRX参数中的寻呼时间窗口PTW长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
    按照所述第一eDRX参数和第二eDRX参数配置时间,最晚配置的eDRX参数中的寻呼时间窗口PTW长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
    按照确定的寻呼周期所对应的eDRX参数中的寻呼时间窗口PTW长度确定PTW,根据确定的PTW监听寻呼消息;或者,
    按照所述第一eDRX参数和第二eDRX参数中,寻呼时间窗口PTW重叠的部分,确定PTW,根据确定的PTW监听寻呼消息。
  12. 根据权利要求9所述的监听寻呼的方法,其中,根据所述eDRX参数,监听寻呼消息,包括:
    分别按照所述第一eDRX参数和第二eDRX参数中的eDRX周期和寻呼时间窗口PTW长度,监听寻呼消息;或者,终端不使用所述eDRX参数,并按照正常的寻呼方式监听寻呼消息。
  13. 一种网络设备,包括:核心网的第一网络设备和/或无线接入网的第二网络设备;所述第一网络设备和/或第二网络设备包括:收发机,处理器,存储器,所述存储器上存有所述处理器可执行的程序;所述处理器执行所述程序时实现:为终端配置扩展的非连续接收eDRX参数,所述eDRX参数用于非激活状态的终端进行监听寻呼,所述eDRX参数包括eDRX周期和/或寻呼时间窗口PTW长度。
  14. 根据权利要求13所述的网络设备,其中,所述第二网络设备为终端接入的网络设备,所述第一网络设备为终端配置eDRX参数,包括以下至少一项:
    所述第一网络设备将所述eDRX参数发送给所述第二网络设备;
    在所述终端支持非激活状态时,所述第一网络设备将所述eDRX参数发送给所述第二网络设备;
    所述第一网络设备在接收到所述第二网络设备发送的所述终端进入非激活态的指示时,将所述eDRX参数发送给所述第二网络设备;
    所述第一网络设备在接收到所述第二网络设备发送的所述终端进入非激活态的指示,且有数据发送给所述终端或者寻呼所述终端时,将所述eDRX参数发送给所述第二网络设备;
    所述第一网络设备接收所述第二网络设备发送的eDRX参数。
  15. 根据权利要求13所述的网络设备,其中,所述第二网络设备为终端接入的网络设备,所述第二网络设备为终端配置eDRX参数,包括至少以下一项:
    所述第二网络设备将所述eDRX参数发送给所述第一网络设备;
    所述第二网络设备接收所述第一网络设备发送的eDRX参数;
    在所述终端支持非激活状态时,所述第二网络设备将所述eDRX参数发 送给所述第一网络设备;
    在通知所述终端进入非激活态的时,所述第二网络设备将所述eDRX参数发送给所述第一网络设备;
    在通知所述终端进入非激活态后,且所述第一网络设备有数据发送给所述终端或者寻呼所述终端时,所述第二网络设备将所述eDRX参数发送给所述第一网络设备;
    所述第二网络设备在通知终端进入非激活状态时,将eDRX参数配置给终端;
    所述第二网络设备在重配置终端时,将eDRX参数配置给终端;
    所述第二网络设备在恢复终端无线链路连接时,将eDRX参数配置给终端;
    所述第二网络设备在重新建立终端无线链路连接时,将eDRX参数配置给终端。
  16. 根据权利要求13所述的网络设备,其中,所述第一网络设备为终端配置第一eDRX参数,所述第二网络设备为终端配置第二eDRX参数,所述第二网络设备按照所述第一eDRX参数和/或第二eDRX参数发送寻呼消息。
  17. 根据权利要求16所述的网络设备,其中,所述第一网络设备为终端配置eDRX参数,包括:
    所述第一网络设备通过非接入层信令将所述eDRX配置参数发送给终端;或者,
    通过所述第二网络设备的接入层信令将所述eDRX配置给所述终端,所述第二网络设备为终端配置的eDRX参数与所述第一网络设备发送给所述第二网络设备的eDRX参数相同和/或所述第二网络设备不可以修改所述第一网络设备发送给所述第二网络设备的eDRX参数。
  18. 根据权利要求14至17任一项所述的网络设备,其中,所述第二网络设备获得所述eDRX参数后,还包括以下至少一项:
    在所述终端接入的第二网络设备切换到第三网络设备时,第二网络设备将所述eDRX参数发送给所述第三网络设备;
    在所述终端与第三网络设备的连接重建过程中,所述终端接入的第二网 络设备将所述eDRX参数发送给所述第三网络设备;
    在所述终端与第三网络设备的无线资源控制RRC连接恢复过程中接入到第三网络设备,所述终端接入的第二网络设备将所述eDRX参数发送给所述第三网络设备;
    所述终端上一个接入的第二网络设备寻呼过程中,终端接入的上一个第二网络设备将所述eDRX参数发送给相邻的第三网络设备。
  19. 一种非连续接收参数的配置装置,应用于网络设备,所述网络设备包括:核心网的第一网络设备和/或无线接入网的第二网络设备;所述装置包括:
    处理模块,用于为终端配置扩展的非连续接收eDRX参数,所述eDRX参数用于非激活状态的终端进行监听寻呼,所述eDRX参数包括eDRX周期和/或寻呼时间窗口PTW长度。
  20. 一种终端,包括:收发机,处理器,存储器,所述存储器上存有所述处理器可执行的程序;所述处理器执行所述程序时实现:
    接收第一网络设备和/或第二网络设备为终端配置扩展的非连续接收eDRX参数,所述eDRX参数用于非激活状态的终端进行监听寻呼,所述eDRX参数包括eDRX周期和/或寻呼时间窗口PTW长度;所述第一网络设备为核心网中的设备,所述第二网络设备为无线接入网中的设备,所述终端接入所述第二网络设备;根据所述eDRX参数,监听寻呼消息。
  21. 根据权利要求20所述的终端,其中,接收所述第一网络设备为终端配置的eDRX参数,包括:
    通过接收所述第一网络设备发送的非接入层NAS信令获得为终端配置的eDRX参数;或者,
    通过接收所述第二网络设备的接入层AS信令获得所述第一网络设备为终端配置eDRX参数,其中,所述第二网络设备为终端配置的eDRX参数与所述第一网络设备发送给所述第二网络设备的eDRX参数相同和/或所述第二网络设备不可以修改所述第一网络设备发送给所述第二网络设备的eDRX参数。
  22. 根据权利要求20所述的终端,其中,接收第一网络设备和/或第二 网络设备为终端配置扩展的非连续接收eDRX参数,包括:
    接收所述第一网络设备为终端配置第一eDRX参数和/或所述第二网络设备为终端配置第二eDRX参数。
  23. 根据权利要求22所述的终端,其中,根据所述eDRX参数,监听寻呼消息,包括:
    按照所述第一eDRX参数和第二eDRX参数中,eDRX周期较长的eDRX周期,确定eDRX周期,根据确定的eDRX周期监听寻呼消息;或者,
    按照所述第一eDRX参数和第二eDRX参数中,eDRX周期较短的eDRX周期,确定eDRX周期,根据确定的eDRX周期监听寻呼消息;或者,
    按照所述第二eDRX参数中的eDRX周期,确定eDRX周期,根据确定的eDRX周期监听寻呼消息;或者,
    按照所述第一eDRX参数中的eDRX周期,确定eDRX周期,根据确定的eDRX周期监听寻呼消息;或者,
    按照所述第一eDRX参数中的eDRX周期和第二eDRX参数中的eDRX周期的最小公倍数,确定eDRX周期,并按照确定的eDRX周期监听寻呼消息;或者,
    按照所述第一eDRX参数中的eDRX周期和第二eDRX参数中的eDRX周期的最大公约数,确定eDRX周期,并按照确定的eDRX周期监听寻呼消息;或者,
    按照所述第一eDRX参数和第二eDRX参数配置时间,最晚配置的eDRX参数中的eDRX周期确定eDRX周期,并按照确定的eDRX周期监听寻呼消息。
  24. 根据权利要求22所述的终端,其中,根据所述eDRX参数,监听寻呼消息,包括:
    按照所述第一eDRX参数和第二eDRX参数中,寻呼时间窗口PTW长度中较长的PTW长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
    按照所述第一eDRX参数和第二eDRX参数中,寻呼时间窗口PTW长度中较短的PTW长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
    按照第二eDRX参数中的寻呼时间窗口PTW长度长度,确定PTW,根 据确定的PTW监听寻呼消息;或者,
    按照第一eDRX参数中的寻呼时间窗口PTW长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
    按照所述第一eDRX参数和第二eDRX参数配置时间,最晚配置的eDRX参数中的寻呼时间窗口PTW长度,确定PTW,根据确定的PTW监听寻呼消息;或者,
    按照确定的寻呼周期所对应的eDRX参数中的寻呼时间窗口PTW长度确定PTW,根据确定的PTW监听寻呼消息;或者,
    按照所述第一eDRX参数和第二eDRX参数中,寻呼时间窗口PTW重叠的部分,确定PTW,根据确定的PTW监听寻呼消息。
  25. 根据权利要求22所述的终端,其中,根据所述eDRX参数,监听寻呼消息,包括:
    分别按照所述第一eDRX参数和第二eDRX参数中的eDRX周期和寻呼时间窗口PTW长度,监听寻呼消息;或者,终端不使用所述eDRX参数,并按照正常的寻呼方式监听寻呼消息。
  26. 一种监听寻呼的装置,应用于终端,所述装置包括:
    收发模块,用于接收第一网络设备和/或第二网络设备为终端配置扩展的非连续接收eDRX参数,所述eDRX参数用于非激活状态的终端进行监听寻呼,所述eDRX参数包括eDRX周期和/或寻呼时间窗口PTW长度;所述第一网络设备为核心网中的设备,所述第二网络设备为无线接入网中的设备,所述终端接入所述第二网络设备;
    处理模块,用于根据所述eDRX参数,监听寻呼消息。
  27. 一种处理器可读存储介质,其中,所述处理器可读存储介质存储有处理器可执行指令,所述处理器可执行指令用于使所述处理器执行权利要求1至6任一项所述的方法或者权利要求7至12任一项所述的方法。
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