WO2019075659A1 - 一种被用于无线通信的用户设备、基站中的方法和装置 - Google Patents

一种被用于无线通信的用户设备、基站中的方法和装置 Download PDF

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Publication number
WO2019075659A1
WO2019075659A1 PCT/CN2017/106687 CN2017106687W WO2019075659A1 WO 2019075659 A1 WO2019075659 A1 WO 2019075659A1 CN 2017106687 W CN2017106687 W CN 2017106687W WO 2019075659 A1 WO2019075659 A1 WO 2019075659A1
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WO
WIPO (PCT)
Prior art keywords
list
information
area identifier
serving cell
base station
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Application number
PCT/CN2017/106687
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English (en)
French (fr)
Inventor
蒋琦
张晓博
Original Assignee
南通朗恒通信技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 南通朗恒通信技术有限公司 filed Critical 南通朗恒通信技术有限公司
Priority to CN202210790650.5A priority Critical patent/CN115209532A/zh
Priority to CN201780094771.3A priority patent/CN111149396B/zh
Priority to PCT/CN2017/106687 priority patent/WO2019075659A1/zh
Publication of WO2019075659A1 publication Critical patent/WO2019075659A1/zh
Priority to US16/822,044 priority patent/US10849099B2/en

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W68/00User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/02Arrangements for increasing efficiency of notification or paging channel
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W84/00Network topologies
    • H04W84/02Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/022One-way selective calling networks, e.g. wide area paging
    • H04W84/027One-way selective calling networks, e.g. wide area paging providing paging services
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/18Service support devices; Network management devices
    • H04W88/185Selective call encoders for paging networks, e.g. paging centre devices
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W68/00User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/10User notification, e.g. alerting and paging, for incoming communication, change of service or the like using simulcast notification

Definitions

  • the present application relates to a transmission method and apparatus in a wireless communication system, and more particularly to a transmission method and apparatus for a wireless signal with a long transmission delay.
  • the ground terminal directly accesses the Spaceborne Vehicle for communication, and the space vehicle includes GEO (Geostationary Earth Orbiting) satellite, MEO (Medium Earth Orbiting). , medium earth orbit) satellite, LEO (Low Earth Orbit) satellite, HEO (Highly Elliptical Orbiting) satellite, Airborne Platform (airborne platform) one or more.
  • GEO Global System for Mobile
  • MEO Medium Earth Orbit
  • LEO Low Earth Orbit
  • HEO Highly Elliptical Orbiting
  • Airborne Platform airborne platform one or more.
  • the MME Mobility Management Entity
  • the TA list includes multiple TAs, each TA A plurality of base stations are included.
  • the user does not need to update the corresponding MME to save signaling overhead and improve mobility management efficiency.
  • the space vehicle is in a high orbit, a space vehicle will cover a large number of users.
  • an aerospace tool corresponds to a base station, obviously the above is based on a TA list for mobility management. The approach will not be applicable, and mobility management based on NTN scenarios needs to be redesigned.
  • the system will configure a TA list for the user when the user is When moving between multiple base stations under the TA list, the user does not need to update the corresponding MME; and when the core network needs to find the above user, the user is paged in the entire TA list.
  • the advantage of the above method is that a TA list will be larger than the coverage of a base station, which simplifies the design of the MME and prevents the user equipment from frequently interacting with the MME in order to update the base station information to which it belongs.
  • An NTN base station will cover a large area, and the location of the user equipment changes greatly and the TA list is not updated, which is not conducive to the tracking of the actual location of the user equipment;
  • the present application discloses a solution.
  • the features in the embodiments and embodiments in the user equipment of the present application can be applied to the base station and vice versa.
  • the features of the embodiments and the embodiments of the present application may be combined with each other arbitrarily without conflict.
  • the present application discloses a method for use in a user equipment for wireless communication, comprising:
  • the first information indicating a first list and a second list
  • the area identifier corresponding to the first serving cell belongs to the first list, and the area identifier corresponding to the second serving cell belongs to the second list; the first list and the second list respectively include Q1
  • the area identifier and the Q2 area identifier, the Q1 and the Q2 are respectively positive integers; the first list and the second list can be independently updated.
  • the above method has the advantage of maintaining two TA lists, ie, the first list and the second list, for the user equipment, and the two lists can be independently updated; avoiding NTN
  • the inclusion of both the base station and the non-NTN base station in a TA list results in a problem of reduced efficiency of the MME.
  • the first list corresponds to a non-NTN base station
  • the second list corresponds to an NTN base station
  • the first list and the second list respectively assume different functions in the MME
  • the first list is used for tracking the user's ground position.
  • the second list is for the update of satellite-specific service information, similar to satellite television.
  • the above method is characterized by comprising:
  • the second information indicating a first area identifier
  • the receiving of the second information triggers sending of the third information; if the first area identifier is outside the second list, The reception of the first information triggers the transmission of the fourth information.
  • the method is characterized in that: the sender of the second information is a target base station to which the user equipment is newly moved, and the user equipment obtains the TA identifier of the target base station by using the second information, Further determining to update the TA identifier into the first list or the second list.
  • the above method is characterized by comprising:
  • the user equipment only determines ⁇ the first area identifier belongs to the first list, and the first area identifier belongs to one of the second list ⁇ ; the fifth information is used for Determining whether it is determined whether the first area identifier belongs to the first list, or performing determining whether the first area identifier belongs to the second list.
  • the method is characterized in that: the fifth information indicates a type of the base station to which the target base station belongs, for example, indicating whether the target base station is an NTN base station or a non-NTN base station, thereby helping the user determine that the The first area identifier is added to the corresponding TA list.
  • the foregoing method has the following advantages: the user determines, by using the fifth information, that the new base station that is moved in is added to the appropriate TA list, thereby ensuring the independence of the first list and the second list. Update.
  • the above method is characterized by comprising:
  • the target information is the third information, or the target information is the fourth information; the sending of the target information is used to trigger the receiving of the feedback information.
  • the above method is advantageous in that the third information is used to update the first list, and the fourth information is used to update the second list; by independently designing the third information and The fourth information implements independent updating of the first list and the second list.
  • the above method is characterized by comprising:
  • the user equipment separately monitors paging information in the first time-frequency resource set of the first serving cell and the second time-frequency resource set of the second serving cell, where the user equipment
  • the location information is used to determine the first time-frequency resource set, and the second time-frequency resource set is independent of location information of the user equipment.
  • the method is characterized in that: the first time-frequency resource set and the second time-frequency resource set are respectively used to send paging information from the first list and the second list, and The time-frequency resources occupied by the paging information are grouped at the physical layer.
  • the foregoing method has the following advantages: the first time-frequency resource set sends paging information of an existing network, and the second time-frequency resource set sends paging information for an NTN-specific service, and the foregoing method improves searching. The efficiency of the call, to avoid waking up all the user equipment covered by an NTN base station.
  • the method is characterized in that the area identifier corresponding to the first serving cell is equal to the area identifier corresponding to the second serving cell.
  • the foregoing method is characterized in that: the first serving cell and the second serving cell share the same area identifier, that is, when the first list and the second list simultaneously include one area identifier, The first list and the second list still support independent updates.
  • the present application discloses a method in a first network device used for wireless communication, characterized in that it comprises:
  • the area identifier corresponding to the first serving cell belongs to the first list, and the area identifier corresponding to the second serving cell belongs to the second list; the first list and the second list respectively include Q1 areas And Q2 area identifiers, wherein Q1 and Q2 are positive integers, respectively; the first list and the second list can be independently updated; the first The recipient of the information includes a first terminal; the first network device is associated with the first serving cell.
  • the first network device is an MME corresponding to the first terminal.
  • the first network device is a first base station, and the first base station is a maintenance base station of the first serving cell.
  • the above method is characterized by comprising:
  • the target information is third information, or the target information is fourth information; the receiving of the target information is used to trigger the sending of the feedback information; if the first area identifier is at the first Outside the list, the target information is third information; if the first area identifier is outside the second list, the target information is fourth information; the first list and the second list are respectively The Q1 area identifier and the Q2 area identifier are included, and the Q1 and the Q2 are respectively positive integers; the first list and the second list can be independently updated.
  • the above method is characterized by comprising:
  • the first terminal monitors paging information in the first time-frequency resource set of the first serving cell, and the location information of the first terminal is used to determine the first time-frequency resource set.
  • the method is characterized in that the area identifier corresponding to the first serving cell is equal to the area identifier corresponding to the second serving cell.
  • the present application discloses a method in a second base station used for wireless communication, comprising:
  • the first information indicates the first list and the second list, and the area identifier corresponding to the first serving cell belongs to the first list, and the area identifier corresponding to the second serving cell belongs to the second list;
  • the list and the second list respectively include a Q1 area identifier and a Q2 area identifier, wherein the Q1 and the Q2 are positive integers, respectively; the first list and the second list can be independently updated;
  • the recipient of a message includes a first terminal; first The network device is related to the first serving cell, and the first network device sends the first information.
  • the above method is characterized by comprising:
  • the first terminal monitors paging information in the second time-frequency resource set of the second serving cell, where the second time-frequency resource set is independent of the location information of the first terminal.
  • the method is characterized in that the area identifier corresponding to the first serving cell is equal to the area identifier corresponding to the second serving cell.
  • the present application discloses a method in a third base station used for wireless communication, which includes:
  • the third base station receives the third information if the first area identifier is outside the first list, and the fourth base station receives the fourth information if the first area identifier is outside the second list;
  • the first list and the second list respectively include Q1 area identifiers and Q2 area identifiers, and the Q1 and the Q2 are positive integers, respectively; the first list and the second list can be independently updated.
  • the fifth information is used to determine whether it is determined whether the first area identifier belongs to the first list, or whether it is determined whether the first area identifier belongs to the second list.
  • the above method is characterized by comprising:
  • the target information is third information, or the target information is fourth information; the receiving of the target information is used to trigger the sending of the feedback information.
  • the present application discloses a user equipment used for wireless communication, which includes:
  • a first receiver module receiving first information, the first information indicating a first list and a second list;
  • a second receiver module at least one of the first serving cell and the second serving cell Monitoring paging information
  • the area identifier corresponding to the first serving cell belongs to the first list, and the area identifier corresponding to the second serving cell belongs to the second list; the first list and the second list respectively include Q1
  • the area identifier and the Q2 area identifier, the Q1 and the Q2 are respectively positive integers; the first list and the second list can be independently updated.
  • the foregoing user equipment used for wireless communication is characterized in that the user equipment further includes a first transceiver module, the first transceiver module receives second information, and the second information indicates the first a region identifier; and the first transceiver module determining ⁇ at least one of whether the first region identifier belongs to the first list, and the first region identifier belongs to the second list ⁇ ; The first area identifier is outside the first list, and the receiving of the second information triggers sending of the third information; if the first area identifier is outside the second list, the receiving of the first information Trigger the transmission of the fourth message.
  • the user equipment used for wireless communication is characterized in that the first transceiver module receives fifth information; the user equipment only determines ⁇ whether the first area identifier belongs to Determining, by the first list, whether the first area identifier belongs to one of the second list ⁇ ; the fifth information is used to determine whether it is determined whether the first area identifier belongs to the first list, Or performing a judgment on whether the first area identifier belongs to the second list.
  • the user equipment used for wireless communication is characterized in that the first transceiver module further transmits target information and receives feedback information; the target information is the third information, Or the target information is the fourth information; the sending of the target information is used to trigger the receiving of the feedback information.
  • the foregoing user equipment used for wireless communication is characterized in that the second receiver module determines a first time-frequency resource set and a second time-frequency resource set; the user equipment is in the first service Paging information is respectively monitored in the first time-frequency resource set of the cell and the second time-frequency resource set in the second serving cell, where location information of the user equipment is used to determine the first time a set of frequency resources, the second set of time-frequency resources being independent of location information of the user equipment.
  • the foregoing user equipment used for wireless communication is characterized in that the area identifier corresponding to the first serving cell is equal to the area identifier corresponding to the second serving cell.
  • the present application discloses a first network device used for wireless communication, characterized in that it comprises:
  • a second transceiver module transmitting first information, the first information indicating a first list and a second list;
  • a first transmitter module for transmitting paging information on the first serving cell
  • the area identifier corresponding to the first serving cell belongs to the first list, and the area identifier corresponding to the second serving cell belongs to the second list; the first list and the second list respectively include Q1 areas And Q2 area identifiers, wherein Q1 and Q2 are positive integers, respectively; the first list and the second list can be independently updated; the receiver of the first information includes a first terminal; The first network device is associated with the first serving cell.
  • the first network device used for wireless communication is characterized in that the second transceiver module further receives target information and sends feedback information; the target information is third information, or the target information. Is fourth information; the receiving of the target information is used to trigger the sending of the feedback information; if the first area identifier is outside the first list, the target information is third information; The first area identifier is outside the second list, and the target information is fourth information; the first list and the second list respectively include Q1 area identifiers and Q2 area identifiers, and the Q1 and the Q2 is a positive integer, respectively; the first list and the second list can be independently updated.
  • the first network device used for wireless communication is characterized in that the first transmitter module configures a first time-frequency resource set; the first terminal is in the first serving cell The paging information is monitored in the first time-frequency resource set, and the location information of the first terminal is used to determine the first time-frequency resource set.
  • the first network device used for the wireless communication is characterized in that the area identifier corresponding to the first serving cell is equal to the area identifier corresponding to the second serving cell.
  • the present application discloses a second base station device used for wireless communication, which includes:
  • a second transmitter module transmitting paging information on the second serving cell
  • the first information indicates the first list and the second list, and the area identifier corresponding to the first serving cell belongs to the first list, and the area identifier corresponding to the second serving cell belongs to the a second list; the first list and the second list respectively include a Q1 area identifier and a Q2 area identifier, wherein the Q1 and the Q2 are positive integers, respectively; the first list and the second list can
  • the first network device is associated with the first serving cell, and the first network device sends the first information.
  • the foregoing second base station device used for wireless communication is characterized in that the second transmitter module configures a second time-frequency resource set; the first terminal is in the second serving cell The paging information is monitored in the second time-frequency resource set, and the second time-frequency resource set is independent of the location information of the first terminal.
  • the second base station device used for the wireless communication is characterized in that the area identifier corresponding to the first serving cell is equal to the area identifier corresponding to the second serving cell.
  • the present application discloses a third base station device used for wireless communication, characterized in that it comprises:
  • a third transceiver module transmitting second information, the second information indicating the first area identifier; and transmitting the fifth information
  • the third base station receives the third information if the first area identifier is outside the first list, and the fourth base station receives the fourth information if the first area identifier is outside the second list;
  • the first list and the second list respectively include Q1 area identifiers and Q2 area identifiers, and the Q1 and the Q2 are positive integers, respectively; the first list and the second list can be independently updated.
  • the fifth information is used to determine whether it is determined whether the first area identifier belongs to the first list, or whether it is determined whether the first area identifier belongs to the second list.
  • the third base station device used for wireless communication is characterized in that the third transceiver module receives target information and sends feedback information; the target information is third information, or the target information is Fourth information; the receiving of the target information is used to trigger the sending of the feedback information.
  • the present application has the following advantages compared with the conventional solution:
  • the first list corresponds to a non-NTN base station
  • the second list corresponds to an NTN base station
  • the first list and the second list respectively assume different functions in the MME, such as the ground location of the first list user Tracking, the second list is for the update of satellite-specific service information, similar to satellite television.
  • the above method makes the maintenance of the MME more reasonable and efficient.
  • the user determines to add the new base station that is moved in to the appropriate TA list, thereby ensuring independent updating of the first list and the second list.
  • the first time-frequency resource set and the second time-frequency resource set are respectively used for sending paging information from the first list and the second list, and time-frequency resources occupied by paging information Grouped at the physical layer.
  • the first time-frequency resource set transmits paging information of an existing network
  • the second time-frequency resource set sends paging information for an NTN-specific service, where the foregoing packet improves paging efficiency, and avoids waking up an NTN base station to cover All user devices.
  • Figure 1 shows a flow chart of first information in accordance with one embodiment of the present application
  • FIG. 2 shows a schematic diagram of a network architecture in accordance with one embodiment of the present application
  • FIG. 3 shows a schematic diagram of an embodiment of a radio protocol architecture of a user plane and a control plane in accordance with one embodiment of the present application
  • FIG. 4 shows a schematic diagram of an evolved node and a UE according to an embodiment of the present application
  • FIG. 5 shows a flow chart of the second information according to an embodiment of the present application
  • Figure 6 shows a flow chart of the target information in accordance with one embodiment of the present application.
  • FIG. 7 shows a decision flow chart according to the fifth information according to an embodiment of the present application.
  • FIG. 8 is a schematic diagram showing the distribution of a user equipment, a first base station, a second base station, and a third base station according to the present application;
  • FIG. 9 is a schematic structural diagram of a user equipment, a first base station, a second base station, and a core network according to the present application.
  • FIG. 10 is a schematic structural diagram of another user equipment, a first base station, a second base station, and a core network according to the present application;
  • FIG. 11 is a schematic diagram showing a first time-frequency resource set and a second time-frequency resource set according to the present application
  • FIG. 12 is a schematic diagram showing another first time-frequency resource set and a second time-frequency resource set according to the present application
  • FIG. 13 is a block diagram showing the structure of a processing device for use in a user equipment according to an embodiment of the present application
  • Figure 14 shows a block diagram of a structure for a processing device in a first base station in accordance with one embodiment of the present application.
  • Figure 15 shows a block diagram of a structure for a processing device in a second base station in accordance with one embodiment of the present application.
  • FIG. 16 shows a block diagram of a structure for a processing device in a third base station according to an embodiment of the present application.
  • Embodiment 1 illustrates a flow chart of the first information, as shown in FIG.
  • the user equipment in the present application first receives first information, the first information indicating a first list and a second list; and then at least one of the first serving cell and the second serving cell Monitoring the paging information; the area identifier corresponding to the first serving cell belongs to the first list, and the area identifier corresponding to the second serving cell belongs to the second list; the first list and the second list
  • the Q1 area identifier and the Q2 area identifier are respectively included, and the Q1 and the Q2 are respectively positive integers; the first list and the second list can be independently updated.
  • the area identifier corresponding to a given serving cell is a TAC (Tracking Area Code) of the TA to which the given serving cell belongs.
  • the area identifier corresponding to a given serving cell is a TAI (Tracking Area Identity) of the TA to which the given serving cell belongs.
  • the area identifier corresponding to a given serving cell is the given The LAI (Location Area Identity) to which the serving cell belongs.
  • the area identifier corresponding to a given serving cell is the LAC (Location Area Code) to which the given serving cell belongs.
  • the area identifier corresponding to a given serving cell is the LAC (Location Area Code) to which the given serving cell belongs.
  • the first list is a TAC list (List).
  • the second list is a TAC list.
  • the first list is a TAI list.
  • the second list is a TAI list.
  • the Q1 area identifiers share a PLMN (Public Land Mobile Network) ID (Identity).
  • PLMN Public Land Mobile Network
  • the Q2 area identifiers share one PLMN ID.
  • the first information includes a first sub-information and a second sub-information, the first sub-information and the second sub-information respectively indicating the first list and the second list.
  • the first sub-information and the second sub-information are respectively sent by the first serving cell and the second serving cell.
  • the first sub-information and the second sub-information are both sent by the first serving cell.
  • the first sub-information and the second sub-information are both sent by the second serving cell.
  • the first sub-information and the second sub-information are sent by one MME.
  • the first sub-information and the second sub-information are respectively sent by two MMEs.
  • the first list and the second list can be independently updated, that is, the network device can send downlink information to modify only the first list, or the network device can send downlink information to modify only the The second list.
  • the downlink information is a TRACKING AREA UPDATE ACCEPT message (Message).
  • the downlink information includes TRACKING Some or all of the IE (Information Element) in the AREA UPDATE ACCEPT message.
  • the first list and the second list can be updated independently: the user equipment can send uplink information only requests to update the first list, or the user equipment can send uplink The information only requests to update the second list.
  • the uplink information is a TRACKING AREA UPDATE REQUEST message.
  • the uplink information includes some or all of the IE (Information Element) in the TRACKING AREA UPDATE REQUEST message.
  • the first serving cell is a cell deployed on a first type of base station
  • the second serving cell is a cell deployed on a second type of base station.
  • the first type of base station is a base station corresponding to a terrestrial network
  • the second type of base station is a base station corresponding to a non-terrestrial network (Non-Terrestrial Network).
  • the first type of base station is a base station corresponding to a non-terrestrial network
  • the second type of base station is a base station corresponding to a terrestrial network
  • the base station corresponding to the non-terrestrial network in the present application is deployed on at least one of ⁇ GEO, MEO, LEO, hot air balloon, Airborne Platform ⁇ .
  • the user equipment maintains a connection with the first serving cell and the second serving cell at the same time.
  • Embodiment 2 illustrates a schematic diagram of a network architecture, as shown in FIG.
  • Embodiment 2 illustrates a schematic diagram of a network architecture in accordance with the present application, as shown in FIG. 2 is a diagram illustrating an NR 5G, LTE (Long-Term Evolution, Long Term Evolution) and LTE-A (Long-Term Evolution Advanced) system network architecture 200.
  • the NR 5G or LTE network architecture 200 may be referred to as an EPS (Evolved Packet System) 200 in some other suitable terminology.
  • EPS Evolved Packet System
  • the EPS 200 may include one or more UEs (User Equipment) 201, NG-RAN (Next Generation Radio Access Network) 202, EPC (Evolved Packet Core)/5G-CN (5G-Core Network) , 5G core network) 210, HSS (Home Subscriber Server) 220 and Internet service 230.
  • EPS can be interconnected with other access networks, but these entities are not shown for simplicity /interface.
  • the EPS provides packet switching services, although those skilled in the art will readily appreciate that the various concepts presented throughout this application can be extended to networks or other cellular networks that provide circuit switched services.
  • the NG-RAN includes a first NR node (gNB) 203, a second NR node 204, and other gNBs 205.
  • gNB NR node
  • At least one of ⁇ gNB203, gNB204 ⁇ provides user and control plane protocol termination for UE 201.
  • the gNB 203 and the gNB 204 are connected via an Xn interface and can be connected to other gNBs 205 via an Xn interface (eg, a backhaul).
  • gNB 203, gNB 204, and gNB 205 may also be referred to as base stations, base transceiver stations, radio base stations, radio transceivers, transceiver functions, basic service set (BSS), extended service set (ESS), TRP (transmission and reception point), or some other Suitable terminology.
  • At least one of ⁇ gNB203, gNB204 ⁇ provides the UE 201 with an access point to the EPC/5G-CN210.
  • Examples of UEs 201 include cellular telephones, smart phones, Session Initiation Protocol (SIP) phones, laptop computers, personal digital assistants (PDAs), satellite radios, non-terrestrial network base station communications, satellite mobile communications, global positioning systems, multimedia Devices, video devices, digital audio players (eg, MP3 players), cameras, game consoles, drones, aircraft, narrowband physical network devices, machine type communication devices, land vehicles, automobiles, wearable devices, or Any other similar functional device.
  • SIP Session Initiation Protocol
  • PDAs personal digital assistants
  • satellite radios non-terrestrial network base station communications
  • satellite mobile communications global positioning systems
  • multimedia Devices video devices
  • digital audio players eg, MP3 players
  • a person skilled in the art may also refer to UE 201 as a mobile station, a subscriber station, a mobile unit, a subscriber unit, a wireless unit, a remote unit, a mobile device, a wireless device, a wireless communication device, a remote device, a mobile subscriber station, an access terminal, Mobile terminal, wireless terminal, remote terminal, handset, user agent, mobile client, client or some other suitable term.
  • At least one of ⁇ gNB203, gNB204 ⁇ is connected to the EPC/5G-CN210 through an S1/NG interface.
  • EPC/5G-CN210 includes MME/AMF/UPF 211, other MME (Mobility Management Entity)/AMF (Authentication Management Field)/UPF (User Plane Function) 214, S-GW (Service Gateway) 212 and P-GW (Packet Date Network Gateway) 213.
  • the MME/AMF/UPF 211 is a control node that handles signaling between the UE 201 and the EPC/5G-CN 210.
  • MME/AMF/UPF 211 provides bearer and connection management. All User IP (Internet Protocol) packets are transmitted through the S-GW 212, and the S-GW 212 itself is connected to the P-GW 213.
  • the P-GW 213 provides UE IP address allocation as well as other functions.
  • the P-GW 213 is connected to the Internet service 230.
  • the Internet service 230 includes an operator-compatible Internet Protocol service, and may specifically include the Internet, an intranet, an IMS (IP Multimedia Subsystem), and a PS Streaming Service
  • the UE 201 corresponds to the user equipment in this application.
  • the gNB 203 corresponds to the first base station in this application.
  • the gNB 204 corresponds to the second base station in this application.
  • the gNB 205 includes the third base station in the present application.
  • the UE 201 supports non-terrestrial network wireless communication.
  • the UE 201 accesses the NR 5G network directly through the satellite.
  • the first information in the present application is generated by the MME and sent to the UE 201 by the gNB 203.
  • the first information is transparent to the gNB 203.
  • the first information in this application is generated by the MME and sent to the UE 201 by the gNB 204.
  • the first information is transparent to the gNB 204.
  • the second information in this application is generated by the MME and sent to the UE 201 by using the gNB 205.
  • the second information is transparent to the gNB 205.
  • the fifth information in this application is generated by the MME and sent to the UE 201 by the gNB 205.
  • the fifth information is transparent to the gNB 205.
  • Embodiment 3 shows a schematic diagram of an embodiment of a radio protocol architecture of a user plane and a control plane in accordance with the present application, as shown in FIG.
  • FIG. 3 is a schematic diagram illustrating an embodiment of a radio protocol architecture for a user plane and a control plane, and FIG. 3 shows a radio protocol architecture for user equipment (UE) and base station equipment (gNB or eNB) in three layers: layer 1, layer 2 and layer 3.
  • Layer 1 (L1 layer) is the lowest layer and implements various PHY (physical layer) signal processing functions.
  • the L1 layer will be referred to herein as PHY 301.
  • Layer 2 (L2 layer) 305 is above PHY 301 and is responsible for the link between the UE and the gNB through PHY 301.
  • the L2 layer 305 includes a MAC (Medium Access Control) sublayer 302, an RLC (Radio Link Control) sublayer 303, and a PDCP (Packet). Data Convergence Protocol, sub-layer 304, which terminates at the gNB on the network side.
  • the UE may have several upper layers above the L2 layer 305, including a network layer (eg, an IP layer) terminated at the P-GW on the network side and terminated at the other end of the connection (eg, Application layer at the remote UE, server, etc.).
  • the PDCP sublayer 304 provides multiplexing between different radio bearers and logical channels.
  • the PDCP sublayer 304 also provides header compression for upper layer data packets to reduce radio transmission overhead, provides security by encrypting data packets, and provides handoff support for UEs between gNBs.
  • the RLC sublayer 303 provides segmentation and reassembly of upper layer data packets, retransmission of lost data packets, and reordering of data packets to compensate for out-of-order reception due to HARQ.
  • the MAC sublayer 302 provides multiplexing between the logical and transport channels.
  • the MAC sublayer 302 is also responsible for allocating various radio resources (e.g., resource blocks) in one cell between UEs.
  • the MAC sublayer 302 is also responsible for HARQ operations.
  • the radio protocol architecture for the UE and gNB is substantially the same for the physical layer 301 and the L2 layer 305, but there is no header compression function for the control plane.
  • the control plane also includes an RRC (Radio Resource Control) sublayer 306 in Layer 3 (L3 layer).
  • the RRC sublayer 306 is responsible for obtaining radio resources (ie, radio bearers) and configuring the lower layer using RRC signaling between the gNB and the UE.
  • the radio protocol architecture of Figure 3 is applicable to the user equipment in this application.
  • the radio protocol architecture in FIG. 3 is applicable to at least one of ⁇ the first base station, the second base station, and the third base station ⁇ in the present application.
  • the first information in the present application is generated in the RRC sublayer 306.
  • the second information in this application is generated in the RRC sublayer 306.
  • the third information in the present application is generated in the RRC sublayer 306.
  • the fourth information in the present application is generated in the RRC sublayer 306.
  • At least one of ⁇ the third information and the fourth information to which it belongs ⁇ in the present application is NAS (Non-access Stratum) information.
  • the fifth information in the application is generated in the RRC sublayer. 306.
  • Embodiment 4 shows a schematic diagram of a given base station device and user equipment according to the present application, as shown in FIG.
  • the given base station device is one of ⁇ the first base station, the second base station, the third base station ⁇ in the present application
  • FIG. 4 is a block diagram of the gNB 410 communicating with the UE 450 in the access network.
  • the base station device (410) includes a controller/processor 440, a memory 430, a receive processor 412, a transmit processor 415, a TA processor 471, a transmitter/receiver 416, and an antenna 420.
  • the user equipment (450) includes a controller/processor 490, a memory 480, a data source 467, a transmit processor 455, a receive processor 452, a TA processor 441, a transmitter/receiver 456, and an antenna 460.
  • the processing related to the base station device (410) includes:
  • a controller/processor 440 the upper layer packet arrives, the controller/processor 440 provides header compression, encryption, packet segmentation and reordering, and multiplexing and demultiplexing between the logical and transport channels for implementation
  • the L2 layer protocol of the user plane and the control plane; the upper layer packet may include data or control information, such as a DL-SCH (Downlink Shared Channel);
  • controller/processor 440 associated with a memory 430 storing program code and data, which may be a computer readable medium;
  • controller/processor 440 comprising a scheduling unit for transmitting a demand, the scheduling unit for scheduling air interface resources corresponding to the transmission requirements;
  • - TA processor 471 determining the first information, or determining the second information and the fifth information; and transmitting the result to the controller / processor 440;
  • a transmit processor 415 that receives the output bitstream of the controller/processor 440, implementing various signal transmission processing functions for the L1 layer (ie, the physical layer) including coding, interleaving, scrambling, modulation, power control/allocation, and Physical layer control signaling (including PBCH, PDCCH, PHICH, PCFICH, reference signal) generation, etc.;
  • each transmitter 416 samples the respective input symbol streams to obtain a respective sampled signal stream.
  • Each transmitter 416 performs further processing (eg, digital to analog conversion, amplification, filtering, upconversion, etc.) on the respective sample streams to obtain a downlink signal.
  • the processing related to the user equipment (450) may include:
  • a receiver 456, for converting the radio frequency signal received through the antenna 460 into a baseband signal is provided to the receiving processor 452;
  • Receive processor 452 implementing various signal reception processing functions for the L1 layer (ie, physical layer) including decoding, deinterleaving, descrambling, demodulation, and physical layer control signaling extraction, etc.;
  • the TA processor 441 determines the first information, or determines the second information and the fifth information; and transmits the result to the controller/processor 490.
  • controller/processor 490 that receives the bit stream output by the receive processor 452, provides header decompression, decryption, packet segmentation and reordering, and multiplexing demultiplexing between the logical and transport channels to implement L2 layer protocol for user plane and control plane;
  • the controller/processor 490 is associated with a memory 480 that stores program codes and data.
  • Memory 480 can be a computer readable medium.
  • the processing related to the base station device (410) includes:
  • Receiver 416 receives the radio frequency signal through its respective antenna 420, converts the received radio frequency signal into a baseband signal, and provides the baseband signal to receive processor 412.
  • Receive processor 412 implementing various signal reception processing functions for the L1 layer (ie, the physical layer) including decoding, deinterleaving, descrambling, demodulation, and physical layer control signaling extraction, and the like.
  • Controller/Processor 440 implementing L2 layer functions, and associated with memory 430 storing program code and data.
  • the controller/processor 440 provides demultiplexing, packet reassembly, decryption, header decompression, control signal processing between the transport and logical channels to recover upper layer data packets from the UE 450.
  • Upper layer data packets from controller/processor 440 can be provided to the core network.
  • - TA processor 471 determining the first information, or determining the second information and the fifth information; and transmitting the result to the controller / processor 440;
  • the processing related to the user equipment (450) includes:
  • Data source 467 which provides the upper layer data packet to controller/processor 490.
  • Data source 467 represents all protocol layers above the L2 layer.
  • Transmitter 456 which transmits a radio frequency signal through its respective antenna 460, converts the baseband signal into a radio frequency signal, and provides the radio frequency signal to corresponding antenna 460.
  • - Transmit processor 455 implementing various signal reception processing functions for the L1 layer (ie, the physical layer) including decoding, deinterleaving, descrambling, demodulation, and physical layer control signaling extraction, and the like.
  • the controller/processor 490 implements header compression based on the radio resource allocation of the gNB 410, Encryption, packet segmentation and reordering, and multiplexing between logical and transport channels implement L2 layer functions for the user plane and control plane.
  • the controller/processor 459 is also responsible for HARQ operations, retransmission of lost packets, and signaling to the gNB 410.
  • the TA processor 441 determines the first information, or determines the second information and the fifth information; and transmits the result to the controller/processor 490.
  • the UE 450 apparatus includes: at least one processor and at least one memory, the at least one memory including computer program code; the at least one memory and the computer program code are configured to be
  • the processor is used together, the UE 450 device at least: receiving first information, the first information indicating a first list and a second list; and monitoring paging information on at least one of the first serving cell and the second serving cell;
  • the area identifier corresponding to the first serving cell belongs to the first list, and the area identifier corresponding to the second serving cell belongs to the second list;
  • the first list and the second list respectively include Q1 areas
  • the identifier and the Q2 area identifiers, the Q1 and the Q2 are respectively positive integers; the first list and the second list can be independently updated.
  • the UE 450 includes: a memory storing a computer readable instruction program, the computer readable instruction program generating an action when executed by the at least one processor, the action comprising: receiving the first information, The first information indicates a first list and a second list; at least one of the first serving cell and the second serving cell monitors paging information; and the area identifier corresponding to the first serving cell belongs to the first list.
  • the area identifier corresponding to the second serving cell belongs to the second list; the first list and the second list respectively include a Q1 area identifier and a Q2 area identifier, where the Q1 and the Q2 are positive An integer; the first list and the second list can be updated independently.
  • the gNB 410 apparatus includes: at least one processor and at least one memory, the at least one memory including computer program code; the at least one memory and the computer program code are configured to be The processor is used together.
  • the gNB410 device at least: transmitting first information, the first information indicating a first list and a second list; sending paging information on the first serving cell; and the area identifier corresponding to the first serving cell belongs to the first a list, the area identifier corresponding to the second serving cell belongs to the second list; the first list and the second list respectively include Q1 area identifiers and Q2 area identifiers, and the Q1 and the Q2 are positive An integer; the first list and the second list can be independent
  • the update of the first information includes a first terminal; the first base station is a maintenance base station of the first serving cell.
  • the gNB 410 includes: a memory storing a computer readable instruction program, the computer readable instruction program generating an action when executed by the at least one processor, the action comprising: transmitting the first information, The first information indicates the first list and the second list; the paging information is sent on the first serving cell; the area identifier corresponding to the first serving cell belongs to the first list, and the area identifier corresponding to the second serving cell
  • the first list and the second list respectively include Q1 area identifiers and Q2 area identifiers, and the Q1 and the Q2 are positive integers, respectively; the first list and the first The second list can be independently updated; the recipient of the first information includes a first terminal; and the first base station is a maintenance base station of the first serving cell.
  • the gNB 410 apparatus includes: at least one processor and at least one memory, the at least one memory including computer program code; the at least one memory and the computer program code are configured to be The processor is used together.
  • the gNB410 device transmits at least the paging information on the second serving cell; the first information indicates the first list and the second list, and the area identifier corresponding to the first serving cell belongs to the first list, and the second serving cell Corresponding area identifiers belong to the second list; the first list and the second list respectively include Q1 area identifiers and Q2 area identifiers, and the Q1 and the Q2 are positive integers respectively; the first list And the second list can be independently updated; the receiver of the first information includes a first terminal; the first base station is a maintenance base station of the first serving cell, and the first base station sends the first information .
  • the gNB 410 includes: a memory storing a computer readable instruction program that, when executed by at least one processor, generates an action, the action comprising: in a second serving cell Transmitting the paging information; the first information indicating the first list and the second list, the area identifier corresponding to the first serving cell belongs to the first list, and the area identifier corresponding to the second serving cell belongs to the second list;
  • the first list and the second list respectively include Q1 area identifiers and Q2 area identifiers, and the Q1 and the Q2 are positive integers, respectively; the first list and the second list can be independently updated.
  • the receiver of the first information includes a first terminal; the first base station is a maintenance base station of the first serving cell, and the first base station sends the first information.
  • the gNB410 device includes: at least one processor and at least A memory, the at least one memory comprising computer program code; the at least one memory and the computer program code being configured for use with the at least one processor.
  • the gNB 410 device at least: sends a second information, where the second information indicates a first area identifier; the receiver of the second information includes a first terminal, and the first terminal determines whether the first area identifier belongs to The first list, the first area identifier belongs to at least one of the second list; if the first area identifier belongs to the first list, the receiving of the second information triggers the first terminal to send a third information; if the first area identifier belongs to the second list, the receiving of the first information triggers the first terminal to send fourth information; the first list and the second list respectively include Q1
  • the area identifier and the Q2 area identifier, the Q1 and the Q2 are respectively positive integers; the first list and the second list can be independently updated.
  • the gNB 410 includes: a memory storing a computer readable instruction program, the computer readable instruction program generating an action when executed by the at least one processor, the action comprising: transmitting the second information,
  • the second information indicates the first area identifier;
  • the receiver of the second information includes the first terminal, and the first terminal determines, ⁇ whether the first area identifier belongs to the first list, and whether the first area identifier is At least one of the second list is included; if the first area identifier belongs to the first list, the receiving of the second information triggers the first terminal to send third information; if the first area identifier
  • the first list is sent to the first terminal to send the fourth information, and the first list and the second list respectively include a Q1 area identifier and a Q2 area identifier, Q1 and Q2 are positive integers, respectively; the first list and the second list can be independently updated.
  • the UE 450 corresponds to the user equipment in this application.
  • gNB 410 corresponds to the first base station in this application.
  • gNB 410 corresponds to the second base station in this application.
  • gNB 410 corresponds to the third base station in this application.
  • At least two of the receiver 456, the receiving processor 452, and the controller/processor 490 are used to receive the ⁇ first information, second information, fifth information in the present application ⁇ At least one of them.
  • At least two of the receiver 456, the receive processor 452, and the controller/processor 490 are used to monitor paging information on at least one of the first serving cell and the second serving cell.
  • the transmitter 456, the transmit processor 455, and the controller/processor At least the first two of 490 are used to transmit at least one of ⁇ third information, fourth information ⁇ .
  • At least one of the TA processor 441 and the controller/processor 490 is used to determine a first set of time-frequency resources and a second set of time-frequency resources.
  • the TA processor 441 is used to determine at least one of ⁇ first information, second information, fifth information ⁇ .
  • the TA processor 441 is configured to determine ⁇ whether the first area identifier belongs to the first list, and the first area identifier belongs to at least one of the second list ⁇ .
  • At least two of the transmitter 416, the transmit processor 415, and the controller/processor 440 are used to transmit the ⁇ first information, second information, fifth information in the present application ⁇ At least one of them.
  • At least two of the transmitter 416, the transmit processor 415, and the controller/processor 440 are used to transmit paging information on at least one of the first serving cell and the second serving cell.
  • At least two of the receiver 416, the receiving processor 412, and the controller/processor 440 are used to receive at least one of ⁇ third information, fourth information ⁇ .
  • At least one of the TA processor 471 and the controller/processor 490 is used to configure the first set of time-frequency resources.
  • At least one of the TA processor 471 and the controller/processor 490 is used to configure a second set of time-frequency resources.
  • the TA processor 471 is used to determine at least one of ⁇ first information, second information, fifth information ⁇ .
  • Embodiment 5 illustrates a flow chart of a second information as shown in FIG.
  • the base station N1 and the base station N2 are the maintenance base stations of the serving cell of the user equipment U4, and the base station N3 is the maintenance base station of the target cell to which the user equipment U4 moves, and the step of identifying the F0 in the figure is optional;
  • the base station N1 corresponds to the first network device in the present application
  • the base station N2 corresponds to the second base station in the present application
  • the base station N3 corresponds to the third base station in this application.
  • the first information is transmitted in step S10, the first information indicating the first list and the second list; the first time-frequency resource set is configured in step S11; and the first serving cell is transmitted in step S12 Paging information.
  • the second time-frequency resource set is configured in step S20; in step S21, the paging information is transmitted on the second serving cell.
  • the fifth information is transmitted in step S30; in step S31, the second information is transmitted, the second information indicating the first area identifier.
  • the first information is received in step S40, the first information indicating the first list and the second list; the first time-frequency resource set and the second time-frequency resource set are determined in step S41; At least one of the first serving cell and the second serving cell monitors paging information; receives the fifth information in step S43; receives the second information in step S44, the second information indicating the first area identifier; It is determined in step S45 whether ⁇ the first area identifier belongs to the first list, and the first area identifier belongs to at least one of the second list ⁇ .
  • the area identifier corresponding to the first serving cell belongs to the first list, and the area identifier corresponding to the second serving cell belongs to the second list;
  • the first list and the second The list includes Q1 area identifiers and Q2 area identifiers, respectively, and Q1 and Q2 are positive integers, respectively;
  • the first list and the second list can be independently updated; if the first area identifier is in the In addition to the first list, the receiving of the second information triggers the sending of the third information; if the first area identifier is outside the second list, the receiving of the first information triggers the sending of the fourth information.
  • the user equipment U4 only judges ⁇ whether the first area identifier belongs to the first list, whether the first area identifier belongs to one of the second list ⁇ ; the fifth information is used for Determining whether it is determined whether the first area identifier belongs to the first list, or performing determining whether the first area identifier belongs to the second list; and the user equipment U4 is in the first serving cell
  • Temporary frequency Paging information is respectively monitored in the second time-frequency resource set in the set and the second serving cell, where the location information of the user equipment U4 is used to determine the first time-frequency resource set, the second The time-frequency resource set is independent of the location information of the user equipment U4.
  • the receiving of the second information does not trigger the sending of the third information.
  • the receiving of the second information does not trigger the sending of the fourth information.
  • the third information includes TRACKING AREA UPDATE REQUEST information.
  • the fourth information includes TRACKING AREA UPDATE REQUEST information.
  • the TRACKING AREA UPDATE REQUEST information is used to determine the first area identification.
  • the third information includes MEASUREMENT REPORT information.
  • the fourth information includes MEASUREMENT REPORT information.
  • the MEASUREMENT REPORT information is used to determine the first area identification.
  • the third information includes a RACH.
  • the first area identifier is an area identifier corresponding to a cell other than the first serving cell and the second serving cell.
  • the receiving of the third information ends at the MME of the user equipment.
  • the receiving of the fourth information ends at the MME of the user equipment.
  • the first area identifier is related to the base station N3.
  • the first area identifier is a TAC corresponding to the base station N3, or the first area identifier is a TAI corresponding to the base station N3.
  • the fifth information indicates a type corresponding to the first area identifier.
  • the identification includes at least one of ⁇ PCI, CGI ⁇ .
  • the fifth information indicates the type of the base station N3.
  • the type of the base station N3 is one of a set of candidate types, and the set of candidate types includes a ⁇ NTN serving cell, a TN serving cell ⁇ .
  • the location information of the user equipment U4 is related to the first list.
  • the location information of the user equipment U4 is related to at least one of ⁇ the longitude of the user equipment U4, the latitude of the user equipment U4 ⁇ .
  • the first time-frequency resource set and the second time-frequency resource set are orthogonal in a frequency domain.
  • the first time-frequency resource set and the second time-frequency resource set are orthogonal in a time domain.
  • the first time-frequency resource set and the second time-frequency resource set are orthogonal in a code domain.
  • the user equipment detects a first type of paging information in the first time-frequency resource set, where the first type of paging information includes an ⁇ EWTS (Earthquake and Tsunami Warning System) System), at least one of a CMSA (Commercial Mobile Alert System) notification.
  • ⁇ EWTS Earthquake and Tsunami Warning System
  • CMSA Common Mobile Alert System
  • the first type of paging information is transmitted on a time-frequency resource other than the second time-frequency resource set.
  • the location of the time-frequency resource occupied by the first time-frequency resource set is related to the first list.
  • the location of the time-frequency resource occupied by the first time-frequency resource set is related to the area identifier of the first serving cell.
  • the location of the time-frequency resource refers to the location of the time domain resource, or the location of the time-frequency resource refers to the location of the frequency domain resource.
  • the area identifier corresponding to the first serving cell is equal to the area identifier corresponding to the second serving cell.
  • the area identification is a TAI.
  • the area identification is a TAC.
  • the area identifier is a PLMN ID.
  • the third information is used to add the first area identifier to the first list.
  • the fourth information is used to add the first area identifier to the first list.
  • the area identifier included in the first list is only for the first type of base station
  • the area identifier included in the second list is only for the second type of base station.
  • the first type of base station and the second type Base stations are deployed in different ways.
  • the first type of base station is a terrestrial network base station
  • the second type of base station is an NTN base station.
  • the area identifier belongs to one of ⁇ first type area identifier, second type area identifier ⁇ .
  • the first type of area identifier is an area identifier corresponding to the ground network base station.
  • the second type of area identifier is an area identifier corresponding to a non-terrestrial network base station.
  • Embodiment 6 shows a flow chart of one of the target information; as shown in FIG. In Figure 6, the target network device N6 and the user equipment U5 communicate.
  • the target information is received in step S60, and the feedback information is transmitted in step S61.
  • the target information is transmitted in step S50, and the feedback information is received in step S51.
  • the target information is the third information in the application, or the target information is the fourth information in the application; the receiving of the target information is used to trigger the feedback information. Send.
  • the target information is used by the user equipment U5 to request to update the MME status of the user equipment.
  • the target information is used by the target network device W6 to confirm to the user equipment U5 that the MME status of the user equipment is updated.
  • the target information includes TRACKING AREA UPDATE REQUEST information.
  • the feedback information includes TRACKING AREA UPDATE ACCEPT information.
  • the feedback information includes TRACKING AREA UPDATE COMPLETE information.
  • the target network device N6 is the first base station in the present application.
  • the target network device N6 is the third base station in the present application.
  • the target network device N6 is the MME of the user equipment U5.
  • the third information is used to update the first list in the present application, the fourth information being used to update the second list in the present application.
  • Embodiment 7 shows a decision flow chart according to the fifth information; as shown in FIG. In FIG. 7, the user equipment determines whether to perform the first determination or the second determination according to the fifth information, where the first determination is to determine whether the first area identifier belongs to the first list.
  • the second determining is to determine whether the first area identifier belongs to the second list; if it is determined to perform the first determination, the user equipment determines in step S701 whether the first area identifier belongs to the first The first area identifier belongs to the first list, and the user equipment does not send the third information in step S7010; the first area identifier does not belong to the first list, and the user equipment is in step S7011.
  • the user equipment determines, in step S702, whether the first area identifier belongs to the second list; the first area identifier belongs to the second list, The user equipment does not send the fourth information in step S7020; the first area identifier does not belong to the second list, and the user equipment sends the fourth information in step S7021.
  • the fifth information is used to determine the type of the third base station in the application, and the type of the third base station is determined by the user equipment to perform S701 or execute after the step S700. Step S702.
  • the fifth information indicates that the third base station is a first type of base station, and the user equipment determines that step S701 is performed after the step S700.
  • the fifth information indicates that the third base station is a second type of base station, and the user equipment determines that step S702 is performed after the step S700.
  • the first type of base station in this application is a terrestrial network base station.
  • the second type of base station in this application is a non-terrestrial network base station.
  • Embodiment 8 exemplifies a distribution diagram of a user equipment, a first base station, a second base station, and a third base station, as shown in FIG.
  • the user equipment is a ground terminal
  • the first base station and the second base station are ground network base stations and non-terrestrial network bases, respectively.
  • the user equipment is connected to the first serving cell and the second serving cell before entering the coverage of the third base station, where the first base station is a maintenance base station of the first serving cell, where the The second base station is a maintenance base station of the second serving cell; the wireless link between the first base station and the user equipment corresponds to the first link, and the wireless link between the second base station and the user equipment
  • the road corresponds to the second link; the first base station corresponds to the first network device in the application.
  • the user equipment maintains the first serving cell and the second serving cell simultaneously before moving to an area of the third base station and accessing the third base station. Connection.
  • the user equipment moves to the coverage of the third base station
  • the third serving cell provides a service for the user equipment
  • the third base station is a maintenance base station of the third serving cell.
  • the third base station corresponds to the first area identifier
  • the user equipment determines that the first area identifier belongs to the first list in the application, where the user equipment is located
  • the coverage of the third base station is simultaneously served by the third serving cell and the second serving cell.
  • the fifth information in the application is used by the user equipment to determine that the first area identifier belongs to the first list.
  • the third base station corresponds to the first area identifier
  • the user equipment determines that the first area identifier belongs to the second list in the application, where the user equipment is located
  • the coverage of the third base station is simultaneously served by the first serving cell and the third serving cell.
  • the fifth information in the application is used by the user equipment to determine whether to perform determining whether the first area identifier belongs to the second list.
  • Embodiment 9 illustrates an architectural diagram of a user equipment, a first base station, a second base station, and a core network, as shown in FIG.
  • the user equipment is simultaneously connected to the first base station and the second base station; the first base station and the second base station are simultaneously connected to one MME/SGW, and the MME/SGW Connected to the core network through a PGW; the first base station corresponds to the first network device in the present application.
  • the MME/SGW shown in the figure maintains the application for the user equipment. And the first list and the second list are used together to maintain mobility management of the user equipment.
  • the first time-frequency resource set in the application is only used to transmit paging information of a terminal under the base station included in the first list.
  • the second time-frequency resource set in this application is only used to transmit paging information of a terminal under the base station included in the second list.
  • the first information in the application is generated by the MME/SGW, and is sent to the user equipment by using the first base station.
  • the first information is transparent to the first base station.
  • Embodiment 10 illustrates an architectural diagram of a user equipment, a first base station, a second base station, and a core network, as shown in FIG.
  • the user equipment is simultaneously connected with the first base station and the second base station; the first base station and the second base station are respectively associated with a first MME/SGW and a second MME/SGW.
  • the first MME/SGW and the second MME/SGW are both connected to the core network through a PGW; the first base station is corresponding to the first network device in the application.
  • the first MME/SGW shown in the figure maintains the first list in the application for the user equipment
  • the second MME/SGW shown in the figure maintains the user equipment in the application.
  • the second list, the first list and the second list are used together to maintain mobility management of the user equipment.
  • the first time-frequency resource set in the application is only used to transmit paging information of a terminal under the base station included in the first list.
  • the second time-frequency resource set in this application is only used to transmit paging information of a terminal under the base station included in the second list.
  • the first MME/SGW and the second MME/SGW are jointly used to generate the first information in the present application, and are sent to the user equipment by using the first base station.
  • the first information is transparent to the first base station.
  • Embodiment 11 illustrates a schematic diagram of a first time-frequency resource set and a second time-frequency resource set, as shown in FIG. In FIG. 11, the time domain resources occupied by the first time-frequency resource set and the time domain resources occupied by the second time-frequency resource set are orthogonal.
  • the time domain resources occupied by the first time-frequency resource set are periodically distributed.
  • the period is related to DRX (Discontinuous Reception) configuration information of the user equipment.
  • the time domain resources occupied by the second time-frequency resource set are periodically distributed.
  • the time domain resource occupied by the first time-frequency resource set and the user equipment TMSI (International Mobile Subscriber Identification Number), S-IMSI (in the present application) SAE Temporary Mobile Subscriber Identity, one of the SAE Temporary Mobile Subscriber IDs) ⁇ .
  • TMSI International Mobile Subscriber Identification Number
  • S-IMSI International Mobile Subscriber Identification Number
  • SAE Temporary Mobile Subscriber Identity one of the SAE Temporary Mobile Subscriber IDs
  • the time domain resource occupied by the second time-frequency resource set is related to one of ⁇ TMSI, S-IMSI ⁇ of the user equipment in this application.
  • Embodiment 12 illustrates a schematic diagram of a first time-frequency resource set and a second time-frequency resource set, as shown in FIG. In FIG. 12, the frequency domain resources occupied by the first time-frequency resource set and the frequency domain resources occupied by the second time-frequency resource set are orthogonal.
  • the frequency domain resource occupied by the first time-frequency resource set is related to the area identifier corresponding to the first serving cell in this application.
  • the frequency domain resource occupied by the second time-frequency resource set is fixed.
  • the time domain resource occupied by the first time-frequency resource set and the user equipment TMSI (International Mobile Subscriber Identification Number), S-IMSI (in the present application) SAE Temporary Mobile Subscriber Identity, one of the SAE Temporary Mobile Subscriber IDs) ⁇ .
  • TMSI International Mobile Subscriber Identification Number
  • S-IMSI International Mobile Subscriber Identification Number
  • SAE Temporary Mobile Subscriber Identity one of the SAE Temporary Mobile Subscriber IDs
  • the time domain resource occupied by the second time-frequency resource set is related to one of ⁇ TMSI, S-IMSI ⁇ of the user equipment in this application.
  • Embodiment 13 exemplifies a structural block diagram of a processing device in one UE, as shown in FIG.
  • the UE processing apparatus 1300 is mainly composed of a first receiver module 1301, a second receiver module 1302, and a first transceiver module 1303.
  • a first transceiver module 1303 receiving the second information, and determining whether the first area identifier belongs to the first list, and the first area identifier belongs to at least one of the second list.
  • the area identifier corresponding to the first serving cell belongs to the first list, and the area identifier corresponding to the second serving cell belongs to the second list; the first list and the second list
  • the Q1 area identifier and the Q2 area identifier are respectively included, and the Q1 and the Q2 are respectively positive integers; the first list and the second list can be independently updated; the second information indicates the first area identifier If the first area identifier is outside the first list, the receiving of the second information triggers sending of the third information; if the first area identifier is outside the second list, the The receipt of a message triggers the transmission of the fourth message.
  • the first transceiver module 1301 receives the fifth information; the user equipment only determines whether the first area identifier belongs to the first list, and whether the first area identifier belongs to the One of the second list; the fifth information is used to determine whether it is determined whether the first area identifier belongs to the first list, or whether it is determined whether the first area identifier belongs to the second list .
  • the first transceiver module 1301 further sends target information and receives feedback information; the target information is the third information, or the target information is the fourth information; the target information The transmission is used to trigger the receipt of the feedback information.
  • the second receiver module 1302 determines a first time-frequency resource set and a second time-frequency resource set; the user equipment is in the first time-frequency resource set of the first serving cell Paging information is respectively monitored in the second time-frequency resource set of the second serving cell, where location information of the user equipment is used to determine the first time-frequency resource set, and the second time-frequency resource The set is independent of the location information of the user equipment.
  • the area identifier corresponding to the first serving cell is equal to the area identifier corresponding to the second serving cell.
  • the first receiver module 1301 includes at least the first three of the ⁇ receiver, receiving processor 452, TA processor 441, controller/processor 490 ⁇ in Embodiment 4.
  • the second receiver module 1302 includes at least the first two of the ⁇ receiver 456, the receiving processor 452, the controller/processor 490 ⁇ in Embodiment 4.
  • the first transceiver module 1303 includes ⁇ receiver/transmitter 456, receiving processor 452, transmitting processor 455, TA processor 441, controller/processor 490 ⁇ in Embodiment 4 ⁇ At least the first three of them.
  • Embodiment 14 illustrates a structural block diagram of a processing device in a first network device, as shown in FIG.
  • the base station device processing apparatus 1400 is mainly composed of a second transceiver module 1401 and a first transmitter module 1402.
  • a first transmitter module 1402 transmitting paging information on the first serving cell
  • the area identifier corresponding to the first serving cell belongs to the first list, and the area identifier corresponding to the second serving cell belongs to the second list; the first list and the second list respectively include Q1 area identifiers and Q2 area identifiers, the Q1 and the Q2 are positive integers, respectively; the first list and the second list can be independently updated; the receiver of the first information includes the first terminal The first network device is related to the first serving cell.
  • the second transceiver module 1401 further receives target information and sends feedback information; the target information is third information, or the target information is fourth information; and the target information is received. And triggering the sending of the feedback information; if the first area identifier is outside the first list, the target information is third information; if the first area identifier is outside the second list, The target information is fourth information; the first list and the second list respectively include Q1 area identifiers and Q2 area identifiers, and the Q1 and the Q2 are positive integers respectively; the first list and the The second list can be updated independently.
  • the first transmitter module 1402 configures a first time-frequency resource set; the first terminal monitors paging information in the first time-frequency resource set of the first serving cell, where The location information of the first terminal is used to determine the first time-frequency resource set.
  • the area identifier corresponding to the first serving cell is equal to the area identifier corresponding to the second serving cell.
  • the second transceiver module 1401 includes ⁇ receiver/transmitter 416, transmit processor 415, receive processor 412, controller/processor 440, TA processor 471 in embodiment 4 ⁇ At least the first three of them.
  • the first transmitter module 1402 includes at least the first two of ⁇ transmitter 416, transmit processor 415, controller/processor 440 ⁇ in embodiment 4.
  • the second transceiver module 1401 obtains the first information from an MME, and sends the first information to the first terminal.
  • the first information is transparent to the first network device.
  • Embodiment 15 exemplifies a structural block diagram of a processing device in a second base station device, as shown in FIG.
  • the second base station device processing apparatus 1500 is mainly composed of the second transmitter module 1501.
  • a second transmitter module 1501 transmitting paging information on the second serving cell
  • the first information indicates the first list and the second list, the area identifier corresponding to the first serving cell belongs to the first list, and the area identifier corresponding to the second serving cell belongs to the second list;
  • the first list and the second list respectively include Q1 area identifiers and Q2 area identifiers, and the Q1 and the Q2 are respectively positive integers;
  • the first list and the second list can be independently updated;
  • the receiver of the first information includes a first terminal; the first network device is related to the first serving cell, and the first network device sends the first information.
  • the second transmitter module 1501 configures a second time-frequency resource set; the first terminal monitors paging information in the second time-frequency resource set of the second serving cell, where The second time-frequency resource set is independent of the location information of the first terminal.
  • the area identifier corresponding to the first serving cell and the The area identifiers corresponding to the second serving cell are equal.
  • the second transmitter module 1501 includes at least the first two of ⁇ transmitter 416, transmit processor 415, TA processor 471, controller/processor 440 ⁇ in embodiment 4.
  • Embodiment 16 exemplifies a structural block diagram of a processing device in a third base station device, as shown in FIG.
  • the third base station device processing apparatus 1600 is mainly composed of a third transceiver module 1601.
  • a third transceiver module 1601 transmitting second information, the second information indicating the first area identifier; and transmitting the fifth information.
  • the third base station receives the third information; if the first area identifier is outside the second list, the third base station receives the third Four information; the first list and the second list respectively include Q1 area identifiers and Q2 area identifiers, wherein the Q1 and the Q2 are positive integers, respectively; the first list and the second list can be An independent update; the fifth information is used to determine whether it is determined whether the first area identifier belongs to the first list, or whether it is determined whether the first area identifier belongs to the second list.
  • the third transceiver module 1601 receives target information and transmits feedback information; the target information is third information, or the target information is fourth information; and the receiving of the target information is used for Triggering the sending of the feedback information.
  • the third transceiver module 1601 includes ⁇ receiver/transmitter 416, transmit processor 415, receive processor 412, TA processor 471, controller/processor 440 ⁇ in Embodiment 4 ⁇ At least the first four of them.
  • the third transceiver module 1601 obtains the second information and the fifth information from the MME, and sends the second information and the fifth information to the first terminal.
  • the second information and the fifth information are transparent to the third base station device.
  • the user equipment, terminal and UE in the present application include but are not limited to a drone, a communication module on the drone, a remote control aircraft, an aircraft, a small aircraft, a mobile phone, a tablet computer, a notebook, a vehicle communication device, a wireless sensor, an internet card, Internet of Things terminal, RFID terminal, NB-IOT terminal, MTC (Machine Type Communication) terminal, eMTC (enhanced MTC), data card, network card, vehicle communication device, low-cost mobile phone, low Cost equipment such as tablets.
  • the base station in the present application includes, but is not limited to, a macro communication base station, a micro cell base station, a home base station, a relay base station, a gNB (NR Node B), a TRP (Transmitter Receiver Point), and the like.

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Abstract

本申请公开了一种被用于无线通信的用户设备、基站中的方法和装置。用户设备首先接收第一信息,所述第一信息指示第一列表和第二列表;随后在第一服务小区和第二服务小区上的至少之一监测寻呼信息;所述第一服务小区对应的区域标识属于所述第一列表,所述第二服务小区对应的区域标识属于所述第二列表;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识;所述第一列表和所述第二列表能够被独立的更新。本申请通过设计所述第一列表和所述第二列表,并将所述第一列表和所述第二列表进行独立更新,提高网络侧移动性管理的效率和跟踪区域的维护,降低寻呼设计的复杂度,进而提高整体性能。

Description

一种被用于无线通信的用户设备、基站中的方法和装置 技术领域
本申请涉及无线通信系统中的传输方法和装置,尤其是涉及传输延迟较长的无线信号的传输方法和装置。
背景技术
目前,关于在5G NR(New Radio Access Technology,新无线接入技术)中支持非地面网络(Study on NR to Support Non-Terrestrial Network)的研究项目(Study Item)已在3GPP(3rd GenerationPartner Project,第三代合作伙伴项目)RAN(Radio Access Network,无线接入网)中被同意,并将要于2017年10月开始相关技术的讨论。在非地面网络讨论中,一个重要的场景就是地面终端直接接入航天运载工具(Spaceborne Vehicle)进行通信,而航天运载工具中包括GEO(Geostationary Earth Orbiting,同步地球轨道)卫星、MEO(Medium Earth Orbiting,中地球轨道)卫星、LEO(Low Earth Orbit,低地球轨道)卫星、HEO(Highly Elliptical Orbiting,高椭圆轨道)卫星、Airborne Platform(空中平台)中的一种或者多种。
现有系统中,每个用户对应的MME(Mobility Management Entity,移动性管理实体)均会维护一个TA(Tracking Area,跟踪区域)列表(List),所述TA列表包括多个TA,每个TA包括多个基站,当用户在一个TA列表下的多个基站之间移动时,用户不需要更新对应的MME,以节约信令开销,提高移动性管理的效率。对于NTN应用场景,当所述航天运载工具所在轨道较高时,一个航天运载工具下将会覆盖数量极多的用户,若一个航天工具对应一个基站,显然上述基于一个TA列表的移动性管理的方式将无法适用,基于NTN应用场景的移动性管理需要被重新设计。
发明内容
传统的移动性管理中,系统会为用户配置一个TA列表,当用户在 所述TA列表下的多个基站之间移动时,用户不需要更新对应的MME;且当核心网需要寻找上述用户时,会在整个TA列表中寻呼上述用户。上述方法的好处在于,相比一个基站的覆盖范围,一个TA列表将会更大,进而简化了MME的设计,避免用户设备为了更新自己所属的基站信息而频繁和MME交互。
发明人通过研究发现,若将上述方法直接沿用到NTN系统中,将会存在两个问题:
-一个NTN的基站会覆盖很大的区域,用户设备地理位置发生很大变化也不会更新TA列表,进而不利于用户设备实际位置的跟踪;
-当一个NTN基站需要寻呼某个用户时,需要要求所述NTN基站覆盖下的所有用户均监听寻呼信息,十分低效。
针对上述设计,本申请公开了一种解决方案。在不冲突的情况下,本申请的用户设备中的实施例和实施例中的特征可以应用到基站中,反之亦然。在不冲突的情况下,本申请的实施例和实施例中的特征可以任意相互组合。
本申请公开了一种被用于无线通信的用户设备中的方法,其特征在于包括:
-接收第一信息,所述第一信息指示第一列表和第二列表;
-在第一服务小区和第二服务小区上的至少之一监测寻呼信息;
其中,所述第一服务小区对应的区域标识属于所述第一列表,所述第二服务小区对应的区域标识属于所述第二列表;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新。
作为一个实施例,上述方法的好处在于:为所述用户设备维持两个TA列表,即所述第一列表和所述第二列表,且所述两个列表均能够被独立更新;避免将NTN基站和非NTN基站均纳入一个TA列表中导致了MME的效率降低的问题。
作为一个实施例,上述方法的另一个好处在于:所述第一列表对应非NTN基站,所述第二列表对应NTN基站;所述第一列表和所述第二列表分别承担MME中不同的功能,比如第一列表用于用户地面位置的跟踪, 所述第二列表用于卫星特有的服务信息的更新,类似卫星电视。上述方法使MME的维护更为合理和高效。
根据本申请的一个方面,上述方法的特征在于包括:
-接收第二信息,所述第二信息指示第一区域标识;
-判断{所述第一区域标识是否属于所述第一列表,所述第一区域标识是否属于所述第二列表}中的至少之一;
其中,如果所述第一区域标识在所述第一列表之外,所述第二信息的接收触发第三信息的发送;如果所述第一区域标识在所述第二列表之外,所述第一信息的接收触发第四信息的发送。
作为一个实施例,上述方法的特质在于:所述第二信息的发送者是所述用户设备新移动到的目标基站,所述用户设备通过所述第二信息获得所述目标基站的TA标识,进而判断将所述TA标识更新到所述第一列表中或者所述第二列表中。
根据本申请的一个方面,上述方法的特征在于包括:
-接收第五信息;
其中,所述用户设备仅判断{所述第一区域标识是否属于所述第一列表,所述第一区域标识是否属于所述第二列表}中的之一;所述第五信息被用于确定执行判断所述第一区域标识是否属于所述第一列表,或者执行判断所述第一区域标识是否属于所述第二列表。
作为一个实施例,上述方法的特质在于:所述第五信息指示所述目标基站所属于的基站类型,例如指示所述目标基站是NTN基站还是非NTN基站,进而帮助所述用户确定将所述第一区域标识加入到对应的TA列表中。
作为一个实施例,上述方法的好处在于:通过所述第五信息,所述用户确定将移动入的新基站加入合适的TA列表中,进而保证所述第一列表和所述第二列表的独立更新。
根据本申请的一个方面,上述方法的特征在于包括:
-发送目标信息;
-接收反馈信息;
其中,所述目标信息是所述第三信息,或者所述目标信息是所述第四信息;所述目标信息的发送被用于触发所述反馈信息的接收。
作为一个实施例,上述方法的好处在于:所述第三信息被用于所述更新第一列表,所述第四信息被用于更新所述第二列表;通过独立设计所述第三信息和所述第四信息实现所述第一列表和所述第二列表的独立更新。
根据本申请的一个方面,上述方法的特征在于包括:
-确定第一时频资源集合和第二时频资源集合;
其中,所述用户设备在所述第一服务小区的所述第一时频资源集合中和所述第二服务小区的所述第二时频资源集合中分别监测寻呼信息,所述用户设备的位置信息被用于确定所述第一时频资源集合,所述第二时频资源集合与所述用户设备的位置信息无关。
作为一个实施例,上述方法的特质在于:所述第一时频资源集合和所述第二时频资源集合分别用于发送来自所述第一列表和所述第二列表的寻呼信息,将寻呼信息所占用的时频资源在物理层分组。
作为一个实施例,上述方法的好处在于:所述第一时频资源集合发送现有网络的寻呼信息,所述第二时频资源集合发送针对NTN特有业务的寻呼信息,上述方法提高寻呼的效率,避免唤醒一个NTN基站覆盖下所有的用户设备的。
根据本申请的一个方面,上述方法的特征在于,所述第一服务小区对应的所述区域标识与所述第二服务小区对应的所述区域标识相等。
作为一个实施例,上述方法的特质在于:所述第一服务小区和所述第二服务小区共享相同区域标识,即当所述第一列表和所述第二列表同时包括一个区域标识时,所述第一列表和所述第二列表仍支持独立更新。
本申请公开了一种被用于无线通信的第一网络设备中的方法,其特征在于包括:
-发送第一信息,所述第一信息指示第一列表和第二列表;
-在第一服务小区上发送寻呼信息;
其中,所述第一服务小区对应的区域标识属于所述第一列表,第二服务小区对应的区域标识属于所述第二列表;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新;所述第一 信息的接收者包括第一终端;所述第一网络设备与所述第一服务小区有关。
作为一个实施例,所述第一网络设备是所述第一终端所对应的MME。
作为一个实施例,所述第一网络设备是第一基站,所述第一基站是所述第一服务小区的维持基站。
根据本申请的一个方面,上述方法的特征在于包括:
-接收目标信息;
-发送反馈信息;
其中,所述目标信息是第三信息,或者所述目标信息是第四信息;所述目标信息的接收被用于触发所述反馈信息的发送;如果所述第一区域标识在所述第一列表之外,所述目标信息是第三信息;如果所述第一区域标识在所述第二列表之外,所述目标信息是第四信息;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新。
根据本申请的一个方面,上述方法的特征在于包括:
-配置第一时频资源集合;
其中,所述第一终端在所述第一服务小区的所述第一时频资源集合中监测寻呼信息,所述第一终端的位置信息被用于确定所述第一时频资源集合。
根据本申请的一个方面,上述方法的特征在于,所述第一服务小区对应的所述区域标识与所述第二服务小区对应的所述区域标识相等。
本申请公开了一种被用于无线通信的第二基站中的方法,其特征在于包括:
-在第二服务小区上发送寻呼信息;
其中,第一信息指示第一列表和第二列表,第一服务小区对应的区域标识属于所述第一列表,所述第二服务小区对应的区域标识属于所述第二列表;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新;所述第一信息的接收者包括第一终端;第一 网络设备与所述第一服务小区有关,所述第一网络设备发送所述第一信息。
根据本申请的一个方面,上述方法的特征在于,包括:
-配置第二时频资源集合;
其中,所述第一终端在所述第二服务小区的所述第二时频资源集合中分别监测寻呼信息,所述第二时频资源集合与所述第一终端的位置信息无关。
根据本申请的一个方面,上述方法的特征在于,所述第一服务小区对应的所述区域标识与所述第二服务小区对应的所述区域标识相等。
本申请公开了一种被用于无线通信的第三基站中的方法,其特征在于包括:
-发送第二信息,所述第二信息指示第一区域标识;
-发送第五信息;
其中,如果所述第一区域标识在第一列表之外,所述第三基站接收第三信息;如果所述第一区域标识在第二列表之外,所述第三基站接收第四信息;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新;所述第五信息被用于确定执行判断所述第一区域标识是否属于所述第一列表,或者执行判断所述第一区域标识是否属于所述第二列表。
根据本申请的一个方面,上述方法的特征在于包括:
-接收目标信息;
-发送反馈信息;
其中,所述目标信息是第三信息,或者所述目标信息是第四信息;所述目标信息的接收被用于触发所述反馈信息的发送。
本申请公开了一种被用于无线通信的用户设备,其特征在于包括:
-第一接收机模块,接收第一信息,所述第一信息指示第一列表和第二列表;
-第二接收机模块,在第一服务小区和第二服务小区上的至少之一 监测寻呼信息;
其中,所述第一服务小区对应的区域标识属于所述第一列表,所述第二服务小区对应的区域标识属于所述第二列表;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新。
作为一个实施例,上述被用于无线通信的用户设备的特征在于,所述用户设备还包括第一收发机模块,所述第一收发机模块接收第二信息,所述第二信息指示第一区域标识;以及所述第一收发机模块判断{所述第一区域标识是否属于所述第一列表,所述第一区域标识是否属于所述第二列表}中的至少之一;如果所述第一区域标识在所述第一列表之外,所述第二信息的接收触发第三信息的发送;如果所述第一区域标识在所述第二列表之外,所述第一信息的接收触发第四信息的发送。
作为该实施例的一个子实施例,上述被用于无线通信的用户设备的特征在于,所述第一收发机模块接收第五信息;所述用户设备仅判断{所述第一区域标识是否属于所述第一列表,所述第一区域标识是否属于所述第二列表}中的之一;所述第五信息被用于确定执行判断所述第一区域标识是否属于所述第一列表,或者执行判断所述第一区域标识是否属于所述第二列表。
作为该实施例的一个子实施例,上述被用于无线通信的用户设备的特征在于,所述第一收发机模块还发送目标信息以及接收反馈信息;所述目标信息是所述第三信息,或者所述目标信息是所述第四信息;所述目标信息的发送被用于触发所述反馈信息的接收。
作为一个实施例,上述被用于无线通信的用户设备的特征在于,所述第二接收机模块确定第一时频资源集合和第二时频资源集合;所述用户设备在所述第一服务小区的所述第一时频资源集合中和所述第二服务小区的所述第二时频资源集合中分别监测寻呼信息,所述用户设备的位置信息被用于确定所述第一时频资源集合,所述第二时频资源集合与所述用户设备的位置信息无关。
作为一个实施例,上述被用于无线通信的用户设备的特征在于,所述第一服务小区对应的所述区域标识与所述第二服务小区对应的所述区域标识相等。
本申请公开了一种被用于无线通信的第一网络设备,其特征在于包括:
-第二收发机模块,发送第一信息,所述第一信息指示第一列表和第二列表;
-第一发射机模块,在第一服务小区上发送寻呼信息;
其中,所述第一服务小区对应的区域标识属于所述第一列表,第二服务小区对应的区域标识属于所述第二列表;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新;所述第一信息的接收者包括第一终端;所述第一网络设备和所述第一服务小区有关。
作为一个实施例,上述被用于无线通信的第一网络设备的特征在于,所述第二收发机模块还接收目标信息以及发送反馈信息;所述目标信息是第三信息,或者所述目标信息是第四信息;所述目标信息的接收被用于触发所述反馈信息的发送;如果所述第一区域标识在所述第一列表之外,所述目标信息是第三信息;如果所述第一区域标识在所述第二列表之外,所述目标信息是第四信息;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新。
作为一个实施例,上述被用于无线通信的第一网络设备的特征在于,所述第一发射机模块配置第一时频资源集合;所述第一终端在所述第一服务小区的所述第一时频资源集合中监测寻呼信息,所述第一终端的位置信息被用于确定所述第一时频资源集合。
作为一个实施例,上述被用于无线通信的第一网络设备的特征在于,所述第一服务小区对应的所述区域标识与所述第二服务小区对应的所述区域标识相等。
本申请公开了一种被用于无线通信的第二基站设备,其特征在于包括:
-第二发射机模块,在第二服务小区上发送寻呼信息;
其中,第一信息指示第一列表和第二列表,第一服务小区对应的区域标识属于所述第一列表,所述第二服务小区对应的区域标识属于所述 第二列表;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新;所述第一信息的接收者包括第一终端;第一网络设备与所述第一服务小区有关,所述第一网络设备发送所述第一信息。
作为一个实施例,上述被用于无线通信的第二基站设备的特征在于,所述第二发射机模块配置第二时频资源集合;所述第一终端在所述第二服务小区的所述第二时频资源集合中监测寻呼信息,所述第二时频资源集合与所述第一终端的位置信息无关。
作为一个实施例,上述被用于无线通信的第二基站设备的特征在于,所述第一服务小区对应的所述区域标识与所述第二服务小区对应的所述区域标识相等。
本申请公开了一种被用于无线通信的第三基站设备,其特征在于包括:
-第三收发机模块,发送第二信息,所述第二信息指示第一区域标识;以及发送第五信息;
其中,如果所述第一区域标识在第一列表之外,所述第三基站接收第三信息;如果所述第一区域标识在第二列表之外,所述第三基站接收第四信息;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新;所述第五信息被用于确定执行判断所述第一区域标识是否属于所述第一列表,或者执行判断所述第一区域标识是否属于所述第二列表。
作为一个实施例,上述被用于无线通信的第三基站设备的特征在于,所述第三收发机模块接收目标信息以及发送反馈信息;所述目标信息是第三信息,或者所述目标信息是第四信息;所述目标信息的接收被用于触发所述反馈信息的发送。
作为一个实施例,和传统方案相比,本申请具备如下优势:
-.为所述用户设备维持两个TA列表,即所述第一列表和所述第二列表,且所述两个列表均能够被独立更新;避免将NTN基站和非NTN基 站均纳入一个TA列表中导致了MME的效率降低的问题。
-.所述第一列表对应非NTN基站,所述第二列表对应NTN基站;所述第一列表和所述第二列表分别承担MME中不同的功能,比如所述第一列表用户地面位置的跟踪,所述第二列表用于卫星特有的服务信息的更新,类似卫星电视。上述方法使MME的维护更为合理和高效。
-.通过所述第五信息,所述用户确定将移动入的新基站加入合适的TA列表中,进而保证所述第一列表和所述第二列表的独立更新。
-.所述第一时频资源集合和所述第二时频资源集合分别用于发送来自所述第一列表和所述第二列表的寻呼信息,将寻呼信息所占用的时频资源在物理层分组。所述第一时频资源集合发送现有网络的寻呼信息,所述第二时频资源集合发送针对NTN特有业务的寻呼信息,上述分组提高寻呼的效率,避免唤醒一个NTN基站覆盖下所有的用户设备的。
附图说明
通过阅读参照以下附图中的对非限制性实施例所作的详细描述,本申请的其它特征、目的和优点将会变得更加明显:
图1示出了根据本申请的一个实施例的第一信息的流程图;
图2示出了根据本申请的一个实施例的网络架构的示意图;
图3示出了根据本申请的一个实施例的用户平面和控制平面的无线协议架构的实施例的示意图;
图4示出了根据本申请的一个实施例的演进节点和UE的示意图;
图5示出了根据本申请的一个实施例的所述第二信息的流程图;
图6示出了根据本申请的一个实施例的所述目标信息的流程图;
图7示出了根据本申请的一个实施例的根据所述第五信息的判决流程图;
图8示出了根据本申请的一个用户设备、第一基站、第二基站和第三基站的分布示意图;
图9示出了根据本申请的一个用户设备、第一基站、第二基站和核心网的架构示意图;
图10示出了根据本申请的另一个用户设备、第一基站、第二基站和核心网的架构示意图;
图11示出了根据本申请的第一时频资源集合和第二时频资源集合的示意图;
图12示出了根据本申请的另一个第一时频资源集合和第二时频资源集合的示意图;
图13示出了根据本申请的一个实施例的用于用户设备中的处理装置的结构框图;
图14示出了根据本申请的一个实施例的用于第一基站中的处理装置的结构框图。
图15示出了根据本申请的一个实施例的用于第二基站中的处理装置的结构框图。
图16示出了根据本申请的一个实施例的用于第三基站中的处理装置的结构框图。
具体实施方式
下文将结合附图对本申请的技术方案作进一步详细说明,需要说明的是,在不冲突的情况下,本申请的实施例和实施例中的特征可以任意相互组合。
实施例1
实施例1示例了第一信息的流程图,如附图1所示。
在实施例1中,本申请中的所述用户设备首先接收第一信息,所述第一信息指示第一列表和第二列表;随后在第一服务小区和第二服务小区上的至少之一监测寻呼信息;所述第一服务小区对应的区域标识属于所述第一列表,所述第二服务小区对应的区域标识属于所述第二列表;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新。
作为一个子实施例,一个给定服务小区对应的区域标识是所述给定服务小区所属的TA的TAC(Tracking Area Code,跟踪区域码)。
作为一个子实施例,一个给定服务小区对应的区域标识是所述给定服务小区所属的TA的TAI(Tracking Area Identity,跟踪区域标识)。
作为一个子实施例,一个给定服务小区对应的区域标识是所述给定 服务小区所属的LAI(Location Area Identity,位置区域标识)。
作为一个子实施例,一个给定服务小区对应的区域标识是所述给定服务小区所属的LAC(Location Area Code,位置区域码)。
作为一个子实施例,一个给定服务小区对应的区域标识是所述给定服务小区所属的LAC(Location Area Code,位置区域码)。
作为一个子实施例,所述第一列表是一个TAC列表(List)。
作为一个子实施例,所述第二列表是一个TAC列表。
作为一个子实施例,所述第一列表是一个TAI列表。
作为一个子实施例,所述第二列表是一个TAI列表。
作为一个子实施例,所述Q1个区域标识共享一个PLMN(Public Land Mobile Network,公共陆地移动网络)ID(Identity)。
作为一个子实施例,所述Q2个区域标识共享一个PLMN ID。
作为一个子实施例,所述第一信息包括第一子信息和第二子信息,所述第一子信息和所述第二子信息分别指示所述第一列表和所述第二列表。
作为该子实施例的一个附属实施例,所述第一子信息和所述第二子信息分别是通过所述第一服务小区和所述第二服务小区发送的。
作为该子实施例的一个附属实施例,所述第一子信息和所述第二子信息都是通过所述第一服务小区发送的。
作为该子实施例的一个附属实施例,所述第一子信息和所述第二子信息都是通过所述第二服务小区发送的。
作为该子实施例的一个附属实施例,所述第一子信息和所述第二子信息是由一个MME发送的。
作为该子实施例的一个附属实施例,所述第一子信息和所述第二子信息分别由两个MME发送。
作为一个子实施例,所述第一列表和所述第二列表能够被独立的更新是指:网络设备能够发送下行信息仅修改所述第一列表,或者网络设备能够发送下行信息仅修改所述第二列表。
作为该子实施例的一个附属实施例,所述下行信息是TRACKING AREA UPDATE ACCEPT消息(Message)。
作为该子实施例的一个附属实施例,所述下行信息包括TRACKING  AREA UPDATE ACCEPT消息中的部分或者全部IE(Information Element,信息单元)。
作为一个子实施例,所述第一列表和所述第二列表能够被独立的更新是指:所述用户设备能够发送上行信息仅请求更新所述第一列表,或者所述用户设备能够发送上行信息仅请求更新所述第二列表。
作为一个子实施例,所述上行信息是TRACKING AREA UPDATE REQUEST消息。
作为一个子实施例,所述上行信息包括TRACKING AREA UPDATE REQUEST消息中的部分或者全部IE(Information Element,信息单元)。
作为一个子实施例,所述第一服务小区是部署在第一类基站上的小区,所述第二服务小区是部署在第二类基站上的小区。
作为该子实施例的一个附属实施例,所述第一类基站是地面网络(Terrestrial Network)对应的基站,所述第二类基站是非地面网络(Non-Terrestrial Network)对应的基站
作为该子实施例的一个附属实施例,所述第一类基站是非地面网络对应的基站,所述第二类基站是地面网络对应的基站。
作为一个子实施例,本申请中的所述非地面网络对应的基站部署在{GEO、MEO、LEO、热气球、Airborne Platform}中的至少之一上。
作为一个子实施例,所述用户设备同时保持与所述第一服务小区和所述第二服务小区的连接。
实施例2
实施例2示例了网络架构的示意图,如附图2所示。
实施例2示例了根据本申请的一个网络架构的示意图,如附图2所示。图2是说明了NR 5G,LTE(Long-Term Evolution,长期演进)及LTE-A(Long-Term Evolution Advanced,增强长期演进)系统网络架构200的图。NR 5G或LTE网络架构200可称为EPS(Evolved Packet System,演进分组系统)200某种其它合适术语。EPS 200可包括一个或一个以上UE(User Equipment,用户设备)201,NG-RAN(下一代无线接入网络)202,EPC(Evolved Packet Core,演进分组核心)/5G-CN(5G-Core Network,5G核心网)210,HSS(Home Subscriber Server,归属签约用户服务器)220和因特网服务230。EPS可与其它接入网络互连,但为了简单未展示这些实体 /接口。如图所示,EPS提供包交换服务,然而所属领域的技术人员将容易了解,贯穿本申请呈现的各种概念可扩展到提供电路交换服务的网络或其它蜂窝网络。NG-RAN包括第一NR节点(gNB)203,第二NR节点204和其它gNB205。{gNB203、gNB204}中的至少之一提供面向UE201的用户和控制平面协议终止。gNB203和gNB204之间经过Xn接口连接,并可经由Xn接口(例如,回程)连接到其它gNB205。gNB203、gNB204和gNB205也可称为基站、基站收发台、无线电基站、无线电收发器、收发器功能、基本服务集合(BSS)、扩展服务集合(ESS)、TRP(发送接收点)或某种其它合适术语。{gNB203、gNB204}中的至少之一为UE201提供对EPC/5G-CN210的接入点。UE201的实例包括蜂窝式电话、智能电话、会话起始协议(SIP)电话、膝上型计算机、个人数字助理(PDA)、卫星无线电、非地面网络基站通信、卫星移动通信、全球定位系统、多媒体装置、视频装置、数字音频播放器(例如,MP3播放器)、相机、游戏控制台、无人机、飞行器、窄带物理网设备、机器类型通信设备、陆地交通工具、汽车、可穿戴设备,或任何其它类似功能装置。所属领域的技术人员也可将UE201称为移动台、订户台、移动单元、订户单元、无线单元、远程单元、移动装置、无线装置、无线通信装置、远程装置、移动订户台、接入终端、移动终端、无线终端、远程终端、手持机、用户代理、移动客户端、客户端或某个其它合适术语。{gNB203、gNB204}中的至少之一通过S1/NG接口连接到EPC/5G-CN210。EPC/5G-CN210包括MME/AMF/UPF 211、其它MME(Mobility Management Entity,移动性管理实体)/AMF(Authentication Management Field,鉴权管理域)/UPF(User Plane Function,用户平面功能)214、S-GW(Service Gateway,服务网关)212以及P-GW(Packet Date Network Gateway,分组数据网络网关)213。MME/AMF/UPF211是处理UE201与EPC/5G-CN210之间的信令的控制节点。大体上,MME/AMF/UPF211提供承载和连接管理。所有用户IP(Internet Protocal,因特网协议)包是通过S-GW212传送,S-GW212自身连接到P-GW213。P-GW213提供UE IP地址分配以及其它功能。P-GW213连接到因特网服务230。因特网服务230包括运营商对应因特网协议服务,具体可包括因特网、内联网、IMS(IP Multimedia Subsystem,IP多媒体子系统)和PS串流服务(PSS)。
作为一个子实施例,所述UE201对应本申请中的所述用户设备。
作为一个子实施例,所述gNB203对应本申请中的所述第一基站。
作为一个子实施例,所述gNB204对应本申请中的所述第二基站。
作为一个子实施例,所述gNB205包括本申请中的所述第三基站。
作为一个子实施例,所述UE201支持非地面网络无线通信。
作为一个子实施例,所述UE201直接通过卫星接入NR 5G网络。
作为一个子实施例,本申请中的所述第一信息由MME生成,并通过所述gNB203发送给所述UE201。
作为该子实施例的一个附属实施例,所述第一信息对所述gNB203是透明的(Transparent)。
作为一个子实施例,本申请中的所述第一信息由MME生成,并通过所述gNB204发送给所述UE201。
作为该子实施例的一个附属实施例,所述第一信息对所述gNB204是透明的。
作为一个子实施例,本申请中的所述第二信息由MME生成,并通过所述gNB205发送给所述UE201。
作为该子实施例的一个附属实施例,所述第二信息对所述gNB205是透明的。
作为一个子实施例,本申请中的所述第五信息由MME生成,并通过所述gNB205发送给所述UE201。
作为该子实施例的一个附属实施例,所述第五信息对所述gNB205是透明的。
实施例3
实施例3示出了根据本申请的一个用户平面和控制平面的无线协议架构的实施例的示意图,如附图3所示。
附图3是说明用于用户平面和控制平面的无线电协议架构的实施例的示意图,图3用三个层展示用于用户设备(UE)和基站设备(gNB或eNB)的无线电协议架构:层1、层2和层3。层1(L1层)是最低层且实施各种PHY(物理层)信号处理功能。L1层在本文将称为PHY301。层2(L2层)305在PHY301之上,且负责通过PHY301在UE与gNB之间的链路。在用户平面中,L2层305包括MAC(Medium Access Control,媒体接入控制)子层302、RLC(Radio Link Control,无线链路层控制协议)子层303和PDCP(Packet  Data Convergence Protocol,分组数据汇聚协议)子层304,这些子层终止于网络侧上的gNB处。虽然未图示,但UE可具有在L2层305之上的若干上部层,包括终止于网络侧上的P-GW处的网络层(例如,IP层)和终止于连接的另一端(例如,远端UE、服务器等等)处的应用层。PDCP子层304提供不同无线电承载与逻辑信道之间的多路复用。PDCP子层304还提供用于上部层数据包的标头压缩以减少无线电发射开销,通过加密数据包而提供安全性,以及提供gNB之间的对UE的越区移交支持。RLC子层303提供上部层数据包的分段和重组装,丢失数据包的重新发射以及数据包的重排序以补偿由于HARQ造成的无序接收。MAC子层302提供逻辑与输送信道之间的多路复用。MAC子层302还负责在UE之间分配一个小区中的各种无线电资源(例如,资源块)。MAC子层302还负责HARQ操作。在控制平面中,用于UE和gNB的无线电协议架构对于物理层301和L2层305来说大体上相同,但没有用于控制平面的标头压缩功能。控制平面还包括层3(L3层)中的RRC(Radio Resource Control,无线电资源控制)子层306。RRC子层306负责获得无线电资源(即,无线电承载)且使用gNB与UE之间的RRC信令来配置下部层。
作为一个子实施例,附图3中的无线协议架构适用于本申请中的所述用户设备。
作为一个子实施例,附图3中的无线协议架构适用于本申请中的{所述第一基站、所述第二基站、所述第三基站}中的至少之一。
作为一个子实施例,本申请中的所述第一信息生成于所述RRC子层306。
作为一个子实施例,本申请中的所述第二信息生成于所述RRC子层306。
作为一个子实施例,本申请中的所述第三信息生成于所述RRC子层306。
作为一个子实施例,本申请中的所述第四信息生成于所述RRC子层306。
作为一个子实施例,本申请中的{所述第三信息、所属第四信息}中的至少之一是NAS(Non-access Stratum,非接入层)信息。
作为一个子实施例,本申请中的所述第五信息生成于所述RRC子层 306。
实施例4
实施例4示出了根据本申请的一个给定基站设备和用户设备的示意图,如附图4所示。所述给定基站设备是本申请中{所述第一基站、所述第二基站、所述第三基站}中的之一,图4是在接入网络中与UE450通信的gNB410的框图。
基站设备(410)包括控制器/处理器440,存储器430,接收处理器412,发射处理器415,TA处理器471,发射器/接收器416和天线420。
用户设备(450)包括控制器/处理器490,存储器480,数据源467,发射处理器455,接收处理器452,TA处理器441,发射器/接收器456和天线460。
在下行传输中,与基站设备(410)有关的处理包括:
-控制器/处理器440,上层包到达,控制器/处理器440提供包头压缩、加密、包分段连接和重排序以及逻辑与传输信道之间的多路复用解复用,来实施用于用户平面和控制平面的L2层协议;上层包中可以包括数据或者控制信息,例如DL-SCH(Downlink Shared Channel,下行共享信道);
-控制器/处理器440,与存储程序代码和数据的存储器430相关联,存储器430可以为计算机可读媒体;
-控制器/处理器440,包括调度单元以传输需求,调度单元用于调度与传输需求对应的空口资源;
-TA处理器471,确定第一信息,或者确定第二信息和第五信息;并将结果发送到控制器/处理器440;
-发射处理器415,接收控制器/处理器440的输出比特流,实施用于L1层(即物理层)的各种信号发射处理功能包括编码、交织、加扰、调制、功率控制/分配和物理层控制信令(包括PBCH,PDCCH,PHICH,PCFICH,参考信号)生成等;
-发射器416,用于将发射处理器415提供的基带信号转换成射频信号并经由天线420发射出去;每个发射器416对各自的输入符号流进行采样处理得到各自的采样信号流。每个发射器416对各自的采样流进行进一步处理(比如数模转换,放大,过滤,上变频等)得到下行信号。
在下行传输中,与用户设备(450)有关的处理可以包括:
-接收器456,用于将通过天线460接收的射频信号转换成基带信号提供给接收处理器452;
-接收处理器452,实施用于L1层(即,物理层)的各种信号接收处理功能包括解码、解交织、解扰、解调和物理层控制信令提取等;
-TA处理器441,确定第一信息,或者确定第二信息和第五信息;并将结果发送到控制器/处理器490。
-控制器/处理器490,接收接收处理器452输出的比特流,提供包头解压缩、解密、包分段连接和重排序以及逻辑与传输信道之间的多路复用解复用,来实施用于用户平面和控制平面的L2层协议;
-控制器/处理器490与存储程序代码和数据的存储器480相关联。存储器480可以为计算机可读媒体。
在UL(Uplink,上行)中,与基站设备(410)有关的处理包括:
-接收器416,通过其相应天线420接收射频信号,把接收到的射频信号转化成基带信号,并把基带信号提供到接收处理器412。
-接收处理器412,实施用于L1层(即,物理层)的各种信号接收处理功能包括解码、解交织、解扰、解调和物理层控制信令提取等。
-控制器/处理器440,实施L2层功能,以及与存储程序代码和数据的存储器430相关联。
-控制器/处理器440提供输送与逻辑信道之间的多路分用、包重组装、解密、标头解压缩、控制信号处理以恢复来自UE450的上层数据包。来自控制器/处理器440的上层数据包可提供到核心网络。
-TA处理器471,确定第一信息,或者确定第二信息和第五信息;并将结果发送到控制器/处理器440;
在UL(Uplink,上行)中,与用户设备(450)有关的处理包括:
-数据源467,将上层数据包提供到控制器/处理器490。数据源467表示L2层之上的所有协议层。
-发射器456,通过其相应天线460发射射频信号,把基带信号转化成射频信号,并把射频信号提供到相应天线460。
-发射处理器455,实施用于L1层(即,物理层)的各种信号接收处理功能包括解码、解交织、解扰、解调和物理层控制信令提取等。
-控制器/处理器490基于gNB410的无线资源分配来实施标头压缩、 加密、包分段和重排序以及逻辑与输送信道之间的多路复用,实施用于用户平面和控制平面的L2层功能。
-控制器/处理器459还负责HARQ操作、丢失包的重新发射,和到gNB410的信令。
-TA处理器441,确定第一信息,或者确定第二信息和第五信息;并将结果发送到控制器/处理器490。
作为一个子实施例,所述UE450装置包括:至少一个处理器以及至少一个存储器,所述至少一个存储器包括计算机程序代码;所述至少一个存储器和所述计算机程序代码被配置成与所述至少一个处理器一起使用,所述UE450装置至少:接收第一信息,所述第一信息指示第一列表和第二列表;在第一服务小区和第二服务小区上的至少之一监测寻呼信息;所述第一服务小区对应的区域标识属于所述第一列表,所述第二服务小区对应的区域标识属于所述第二列表;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新。
作为一个子实施例,所述UE450包括:一种存储计算机可读指令程序的存储器,所述计算机可读指令程序在由至少一个处理器执行时产生动作,所述动作包括:接收第一信息,所述第一信息指示第一列表和第二列表;在第一服务小区和第二服务小区上的至少之一监测寻呼信息;所述第一服务小区对应的区域标识属于所述第一列表,所述第二服务小区对应的区域标识属于所述第二列表;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新。
作为一个子实施例,所述gNB410装置包括:至少一个处理器以及至少一个存储器,所述至少一个存储器包括计算机程序代码;所述至少一个存储器和所述计算机程序代码被配置成与所述至少一个处理器一起使用。所述gNB410装置至少:发送第一信息,所述第一信息指示第一列表和第二列表;在第一服务小区上发送寻呼信息;所述第一服务小区对应的区域标识属于所述第一列表,第二服务小区对应的区域标识属于所述第二列表;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立 的更新;所述第一信息的接收者包括第一终端;所述第一基站是所述第一服务小区的维持基站。
作为一个子实施例,所述gNB410包括:一种存储计算机可读指令程序的存储器,所述计算机可读指令程序在由至少一个处理器执行时产生动作,所述动作包括:发送第一信息,所述第一信息指示第一列表和第二列表;在第一服务小区上发送寻呼信息;所述第一服务小区对应的区域标识属于所述第一列表,第二服务小区对应的区域标识属于所述第二列表;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新;所述第一信息的接收者包括第一终端;所述第一基站是所述第一服务小区的维持基站。
作为一个子实施例,所述gNB410装置包括:至少一个处理器以及至少一个存储器,所述至少一个存储器包括计算机程序代码;所述至少一个存储器和所述计算机程序代码被配置成与所述至少一个处理器一起使用。所述gNB410装置至少:在第二服务小区上发送寻呼信息;第一信息指示第一列表和第二列表,第一服务小区对应的区域标识属于所述第一列表,所述第二服务小区对应的区域标识属于所述第二列表;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新;所述第一信息的接收者包括第一终端;第一基站是所述第一服务小区的维持基站,所述第一基站发送所述第一信息。
作为一个子实施例,所述gNB410包括:一种存储计算机可读指令程序的存储器,所述计算机可读指令程序在由至少一个处理器执行时产生动作,所述动作包括:在第二服务小区上发送寻呼信息;第一信息指示第一列表和第二列表,第一服务小区对应的区域标识属于所述第一列表,所述第二服务小区对应的区域标识属于所述第二列表;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新;所述第一信息的接收者包括第一终端;第一基站是所述第一服务小区的维持基站,所述第一基站发送所述第一信息。
作为一个子实施例,所述gNB410装置包括:至少一个处理器以及至少 一个存储器,所述至少一个存储器包括计算机程序代码;所述至少一个存储器和所述计算机程序代码被配置成与所述至少一个处理器一起使用。所述gNB410装置至少:发送第二信息,所述第二信息指示第一区域标识;所述第二信息的接收者包括第一终端,所述第一终端判断{所述第一区域标识是否属于第一列表,所述第一区域标识是否属于第二列表}中的至少之一;如果所述第一区域标识属于所述第一列表,所述第二信息的接收触发所述第一终端发送第三信息;如果所述第一区域标识属于所述第二列表,所述第一信息的接收触发所述第一终端发送第四信息;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新。
作为一个子实施例,所述gNB410包括:一种存储计算机可读指令程序的存储器,所述计算机可读指令程序在由至少一个处理器执行时产生动作,所述动作包括:发送第二信息,所述第二信息指示第一区域标识;所述第二信息的接收者包括第一终端,所述第一终端判断{所述第一区域标识是否属于第一列表,所述第一区域标识是否属于第二列表}中的至少之一;如果所述第一区域标识属于所述第一列表,所述第二信息的接收触发所述第一终端发送第三信息;如果所述第一区域标识属于所述第二列表,所述第一信息的接收触发所述第一终端发送第四信息;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新。
作为一个子实施例,UE450对应本申请中的用户设备。
作为一个子实施例,gNB410对应本申请中的第一基站。
作为一个子实施例,gNB410对应本申请中的第二基站。
作为一个子实施例,gNB410对应本申请中的第三基站。
作为一个子实施例,接收器456、接收处理器452和控制器/处理器490中的至少前两者被用于接收本申请中的所述{第一信息、第二信息、第五信息}中的至少之一。
作为一个子实施例,接收器456、接收处理器452和控制器/处理器490中的至少前两者被用于在第一服务小区和第二服务小区上的至少之一监测寻呼信息。
作为一个子实施例,发射器456、发射处理器455和控制器/处理器 490中的至少前两者被用于发送{第三信息、第四信息}中的至少之一。
作为一个子实施例,TA处理器441和控制器/处理器490中的至少之一被用于确定第一时频资源集合和第二时频资源集合。
作为一个子实施例,TA处理器441被用于确定{第一信息、第二信息、第五信息}中的至少之一。
作为一个子实施例,TA处理器441被用于判断{所述第一区域标识是否属于所述第一列表,所述第一区域标识是否属于所述第二列表}中的至少之一。
作为一个子实施例,发射器416、发射处理器415和控制器/处理器440中的至少前两者被用于发送本申请中的所述{第一信息、第二信息、第五信息}中的至少之一。
作为一个子实施例,发射器416、发射处理器415和控制器/处理器440中的至少前两者被用于在第一服务小区和第二服务小区上的至少之一发送寻呼信息。
作为一个子实施例,接收器416、接收处理器412和控制器/处理器440中的至少前两者被用于接收{第三信息、第四信息}中的至少之一。
作为一个子实施例,TA处理器471和控制器/处理器490中的至少之一被用于配置第一时频资源集合。
作为一个子实施例,TA处理器471和控制器/处理器490中的至少之一被用于配置第二时频资源集合。
作为一个子实施例,TA处理器471被用于确定{第一信息、第二信息、第五信息}中的至少之一。
实施例5
实施例5示例了一个第二信息的流程图,如附图5所示。在附图5中,基站N1和基站N2是用户设备U4的服务小区的维持基站,基站N3是用户设备U4移动进入的目标小区的维持基站,图中标识F0的步骤是可选的;所述基站N1对应本申请中的所述第一网络设备,所述基站N2对应本申请中的所述第二基站,所述基站N3对应本申请中的所述第三基站。
对于基站N1,在步骤S10中发送第一信息,所述第一信息指示第一列表和第二列表;在步骤S11中配置第一时频资源集合;在步骤S12中在第 一服务小区上发送寻呼信息。
对于基站N2,在步骤S20中配置第二时频资源集合;在步骤S21中在第二服务小区上发送寻呼信息。
对于基站N3,在步骤S30发送第五信息;在步骤S31中发送第二信息,所述第二信息指示第一区域标识。
对于用户设备U4,在步骤S40中接收第一信息,所述第一信息指示第一列表和第二列表;在步骤S41中确定第一时频资源集合和第二时频资源集合;在步骤S42中在第一服务小区和第二服务小区上的至少之一监测寻呼信息;在步骤S43中接收第五信息;在步骤S44中接收第二信息,所述第二信息指示第一区域标识;在步骤S45中判断{所述第一区域标识是否属于所述第一列表,所述第一区域标识是否属于所述第二列表}中的至少之一。
在实施例5中,所述第一服务小区对应的区域标识属于所述第一列表,所述第二服务小区对应的区域标识属于所述第二列表;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新;如果所述第一区域标识在所述第一列表之外,所述第二信息的接收触发第三信息的发送;如果所述第一区域标识在所述第二列表之外,所述第一信息的接收触发第四信息的发送;所述用户设备U4仅判断{所述第一区域标识是否属于所述第一列表,所述第一区域标识是否属于所述第二列表}中的之一;所述第五信息被用于确定执行判断所述第一区域标识是否属于所述第一列表,或者执行判断所述第一区域标识是否属于所述第二列表;所述用户设备U4在所述第一服务小区的所述第一时频资源集合中和所述第二服务小区的所述第二时频资源集合中分别监测寻呼信息,所述用户设备U4的位置信息被用于确定所述第一时频资源集合,所述第二时频资源集合与所述用户设备U4的位置信息无关。
作为一个子实施例,如果所述第一区域标识属于所述第一列表,所述第二信息的接收不触发所述第三信息的发送。
作为一个子实施例,如果所述第一区域标识属于所述第二列表,所述第二信息的接收不触发所述第四信息的发送。
作为一个子实施例,所述第三信息包括TRACKING AREA UPDATE  REQUEST信息。
作为一个子实施例,所述第四信息包括TRACKING AREA UPDATE REQUEST信息。
作为上述两个子实施例的一个附属实施例,所述TRACKING AREA UPDATE REQUEST信息被用于确定所述第一区域标识。
作为一个子实施例,所述第三信息包括MEASUREMENT REPORT信息。
作为一个子实施例,所述第四信息包括MEASUREMENT REPORT信息。
作为上述两个子实施例的一个附属实施例,所述MEASUREMENT REPORT信息被用于确定所述第一区域标识。
作为一个子实施例,所述第三信息包括RACH。
作为一个子实施例,所述第一区域标识是所述第一服务小区和所述第二服务小区之外的小区所对应的区域标识。
作为一个子实施例,所述第三信息的接收终止于所述用户设备的MME。
作为一个子实施例,所述第四信息的接收终止于所述用户设备的MME。
作为一个子实施例,所述第一区域标识与所述基站N3有关。
作为该子实施例的一个附属实施例,所述第一区域标识是所述基站N3对应的TAC,或者所述第一区域标识是所述基站N3对应的TAI。
作为一个子实施例,所述第五信息指示所述第一区域标识所对应的类型。
作为该子实施例的一个附属实施例,所述标识包括{PCI、CGI}中的至少之一。
作为一个子实施例,所述第五信息指示所述基站N3的类型。
作为该子实施例的一个附属实施例,所述基站N3的所述类型是候选类型集合中的一种,所述候选类型集合包括{NTN服务小区,TN服务小区}。
作为一个子实施例,所述用户设备U4的所述位置信息和所述第一列表有关。
作为一个子实施例,所述用户设备U4的所述位置信息和{所述用户设备U4的经度,所述用户设备U4的纬度}中的至少之一有关。
作为一个子实施例,所述第一时频资源集合和所述第二时频资源集合在频域是正交的。
作为一个子实施例,所述第一时频资源集合和所述第二时频资源集合在时域是正交的。
作为一个子实施例,所述第一时频资源集合和所述第二时频资源集合在码域是正交的。
作为一个子实施例,所述用户设备在所述第一时频资源集合中检测第一类寻呼信息,所述第一类寻呼信息包括{EWTS(Earthquake and Tsunami Warning System,地震和海啸预警系统)、CMSA(Commercial Mobile Alert System,商业移动预警系统)}通知(Notification)中的至少之一。
作为该子实施例的一个附属实施例,所述第一类寻呼信息在所述第二时频资源集合之外的时频资源上传输。
作为一个子实施例,所述第一时频资源集合所占用的时频资源的位置与所述第一列表有关。
作为一个子实施例,所述第一时频资源集合所占用的时频资源的位置与所述第一服务小区所属的区域标识有关。
作为上述两个子实施例的一个附属实施例,所述时频资源的位置是指时域资源的位置,或者所述时频资源的位置是指频域资源的位置。
作为一个子实施例,所述第一服务小区对应的所述区域标识与所述第二服务小区对应的所述区域标识相等。
作为该子实施例的一个附属实施例,所述区域标识是TAI。
作为该子实施例的一个附属实施例,所述区域标识是TAC。
作为该子实施例的一个附属实施例,所述区域标识是PLMN ID。
作为一个子实施例,所述第三信息被用于向所述第一列表中添加所述第一区域标识。
作为一个子实施例,所述第四信息被用于向所述第一列表中添加所述第一区域标识。
作为一个子实施例,所述第一列表所包括的区域标识仅针对第一类基站,所述第二列表所包括的区域标识仅针对第二类基站。
作为该子实施例的一个附属实施例,所述第一类基站和所述第二类 基站的部署方式不同。
作为该子实施例的一个附属实施例,所述第一类基站是地面网络基站,所述第二类基站是NTN基站。
作为一个子实施例,所述区域标识属于{第一类区域标识、第二类区域标识}中的之一。
作为该子实施例的一个附属实施例,所述第一类区域标识是地面网络基站对应的区域标识。
作为该子实施例的一个附属实施例,所述第二类区域标识是非地面网络基站对应的区域标识。
实施例6
实施例6示出了一个所述目标信息的流程图;如附图6所示。在附图6中,目标网络设备N6和用户设备U5进行通信。
对于目标网络设备N6,在步骤S60中接收目标信息,在步骤S61中发送反馈信息。
对于用户设备U5,在步骤S50中发送目标信息,在步骤S51中接收反馈信息。
实施例6中,所述目标信息是本申请中的所述第三信息,或者所述目标信息是本申请中的所述第四信息;所述目标信息的接收被用于触发所述反馈信息的发送。
作为一个子实施例,所述目标信息被所述用户设备U5用于请求更新所述用户设备的MME状态。
作为一个子实施例,所述目标信息被所述目标网络设备W6用于向所述用户设备U5确认接收更新所述用户设备的MME状态。
作为一个子实施例,所述目标信息包括TRACKING AREA UPDATE REQUEST信息。
作为一个子实施例,所述反馈信息包括TRACKING AREA UPDATE ACCEPT信息。
作为一个子实施例,所述反馈信息包括TRACKING AREA UPDATE COMPLETE信息。
作为一个子实施例,所述目标网络设备N6是本申请中的所述第一基站。
作为一个子实施例,所述目标网络设备N6是本申请中的所述第三基站。
作为一个子实施例,所述目标网络设备N6是所述用户设备U5的MME。
作为一个子实施例,所述第三信息被用于更新本申请中的所述第一列表,所述第四信息被用于更新本申请中的所述第二列表。
实施例7
实施例7示出了一个根据所述第五信息的判决流程图;如附图7所示。在附图7中,在步骤S700中用户设备根据所述第五信息确定是执行第一判断还是执行第二判断,所述第一判断是判断所述第一区域标识是否属于所述第一列表,所述第二判断是判断所述第一区域标识是否属于所述第二列表;若确定执行第一判断,所述用户设备在步骤S701中判断所述第一区域标识是否属于所述第一列表;所述第一区域标识属于所述第一列表,所述用户设备在步骤S7010中不发送第三信息;所述第一区域标识不属于所述第一列表,所述用户设备在步骤S7011中发送第三信息;若确定执行第二判断,所述用户设备在步骤S702中判断所述第一区域标识是否属于所述第二列表;所述第一区域标识属于所述第二列表,所述用户设备在步骤S7020中不发送第四信息;所述第一区域标识不属于所述第二列表,所述用户设备在步骤S7021中发送第四信息。
作为一个子实施例,所述第五信息被用于确定本申请中所述第三基站的类型,所述第三基站的类型被所述用户设备确定在所述步骤S700后是执行S701还是执行步骤S702。
作为该子实施例的一个附属实施例,所述第五信息指示所述第三基站是第一类基站,所述用户设备确定在所述步骤S700后是执行步骤S701。
作为该子实施例的一个附属实施例,所述第五信息指示所述第三基站是第二类基站,所述用户设备确定在所述步骤S700后是执行步骤S702。
作为一个子实施例,本申请中的所述第一类基站是地面网络基站。
作为一个子实施例,本申请中的所述第二类基站是非地面网络基站。
实施例8
实施例8示例了一个用户设备、第一基站、第二基站和第三基站的分布示意图,如附图8所示。在附图8中,所述用户设备是一个地面终端;所述第一基站和所述第二基站分别是地面网络基站和非地面网络基 站;所述用户设备在进入所述第三基站的覆盖范围前与第一服务小区和第二服务小区均保持连接,所述第一基站是所述第一服务小区的维持基站,所述第二基站是所述第二服务小区的维持基站;所述第一基站和所述用户设备之间的无线链路对应第一链路,所述第二基站和所述用户设备之间的无线链路对应第二链路;所述第一基站对应本申请中的所述第一网路设备。
作为一个子实施例,所述用户设备在移动到所述第三基站的区域并接入所述第三基站之前,所述用户设备同时维持与所述第一服务小区和所述第二服务小区的连接。
作为一个子实施例,所述用户设备移动到所述第三基站的覆盖下,第三服务小区为所述用户设备提供服务,所述第三基站是所述第三服务小区的维持基站。
作为该子实施例的一个附属实施例,所述第三基站对应第一区域标识,所述用户设备判断所述第一区域标识属于本申请中的所述第一列表,所述用户设备在所述第三基站的覆盖下同时被所述第三服务小区和所述第二服务小区服务。
作为该附属实施例的一个范例,本申请中的所述第五信息被所述用户设备用于确定执行判断所述第一区域标识属于所述第一列表。
作为该子实施例的一个附属实施例,所述第三基站对应第一区域标识,所述用户设备判断所述第一区域标识属于本申请中的所述第二列表,所述用户设备在所述第三基站的覆盖下同时被所述第一服务小区和所述第三服务小区服务。
作为该附属实施例的一个范例,本申请中的所述第五信息被所述用户设备用于确定执行判断所述第一区域标识是否属于所述第二列表。
实施例9
实施例9示例了一个用户设备、第一基站、第二基站和核心网的架构示意图,如附图9所示。在附图9中,所述用户设备同时和所述第一基站和所述第二基站保持连接;所述第一基站和所述第二基站同时和一个MME/SGW连接,所述MME/SGW在通过一个PGW和核心网连接;所述第一基站对应本申请中的所述第一网路设备。
作为一个子实施例,图中所示的MME/SGW为所述用户设备维护本申 请中的所述第一列表和所述第二列表,所述第一列表和所述第二列表被共同用于维护所述用户设备的移动性管理。
作为一个子实施例,本申请中的所述第一时频资源集合仅用于传输所述第一列表所包括的基站下的终端的寻呼信息。
作为一个子实施例,本申请中的所述第二时频资源集合仅用于传输所述第二列表所包括的基站下的终端的寻呼信息。
作为一个子实施例,本申请中的所述第一信息生成于所述MME/SGW,并通过所述第一基站发送给所述用户设备。
作为该子实施例的一个附属实施例,所述第一信息对所述第一基站是透明的。
实施例10
实施例10示例了一个用户设备、第一基站、第二基站和核心网的架构示意图,如附图10所示。在附图10中,所述用户设备同时和所述第一基站和所述第二基站保持连接;所述第一基站和所述第二基站分别和第一MME/SGW和第二MME/SGW连接,所述第一MME/SGW和第二MME/SGW均通过一个PGW和核心网连接;所述第一基站对应本申请中的所述第一网路设备。
作为一个子实施例,图中所示第一MME/SGW为所述用户设备维护本申请中的所述第一列表,图中所示第二MME/SGW为所述用户设备维护本申请中的所述第二列表,所述第一列表和所述第二列表被共同用于维护所述用户设备的移动性管理。
作为一个子实施例,本申请中的所述第一时频资源集合仅用于传输所述第一列表所包括的基站下的终端的寻呼信息。
作为一个子实施例,本申请中的所述第二时频资源集合仅用于传输所述第二列表所包括的基站下的终端的寻呼信息。
作为一个子实施例,所述第一MME/SGW和所述第二MME/SGW被共同用于生成本申请中的所述第一信息,并通过所述第一基站发送给所述用户设备。
作为该子实施例的一个附属实施例,所述第一信息对所述第一基站是透明的。
实施例11
实施例11示例了一个第一时频资源集合和第二时频资源集合的示意图,如附图11所示。在附图11中,所述第一时频资源集合所占用的时域资源和所述第二时频资源集合所占用的时域资源是正交的。
作为一个子实施例,所述第一时频资源集合所占用的时域资源是周期分布的。
作为该子实施例的一个附属实施例,所述周期与所述用户设备的DRX(Discontinuous Reception,非连续接收)配置信息有关。
作为一个子实施例,所述第二时频资源集合所占用的时域资源是周期分布的。
作为一个子实施例,所述第一时频资源集合所占用的时域资源与本申请中的所述用户设备的{TMSI(International Mobile Subscriber Identification Number,国际移动用户识别码)、S-IMSI(SAE Temporary Mobile Subscriber Identity,SAE临时移动用户识别码)}中的之一有关。
作为一个子实施例,所述第二时频资源集合所占用的时域资源与本申请中的所述用户设备的{TMSI、S-IMSI}中的之一有关。
实施例12
实施例12示例了一个第一时频资源集合和第二时频资源集合的示意图,如附图12所示。在附图12中,所述第一时频资源集合所占用的频域资源和所述第二时频资源集合所占用的频域资源是正交的。
作为一个子实施例,所述第一时频资源集合所占用的频域资源与本申请中的所述第一服务小区所对应的区域标识有关。
作为一个子实施例,所述第二时频资源集合所占用的频域资源是固定的。
作为一个子实施例,所述第一时频资源集合所占用的时域资源与本申请中的所述用户设备的{TMSI(International Mobile Subscriber Identification Number,国际移动用户识别码)、S-IMSI(SAE Temporary Mobile Subscriber Identity,SAE临时移动用户识别码)}中的之一有关。
作为一个子实施例,所述第二时频资源集合所占用的时域资源与本申请中的所述用户设备的{TMSI、S-IMSI}中的之一有关。
实施例13
实施例13示例了一个UE中的处理装置的结构框图,如附图13所示。附图13中,UE处理装置1300主要由第一接收机模块1301、第二接收机模块1302和第一收发机模块1303组成。
-第一接收机模块1301,接收第一信息,所述第一信息指示第一列表和第二列表;
-第二接收机模块1302,在第一服务小区和第二服务小区上的至少之一监测寻呼信息;
-第一收发机模块1303,接收第二信息,以及判断{所述第一区域标识是否属于所述第一列表,所述第一区域标识是否属于所述第二列表}中的至少之一;
实施例13中,所述第一服务小区对应的区域标识属于所述第一列表,所述第二服务小区对应的区域标识属于所述第二列表;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新;所述第二信息指示第一区域标识;如果所述第一区域标识在所述第一列表之外,所述第二信息的接收触发第三信息的发送;如果所述第一区域标识在所述第二列表之外,所述第一信息的接收触发第四信息的发送。
作为一个子实施例,所述第一收发机模块1301接收第五信息;所述用户设备仅判断{所述第一区域标识是否属于所述第一列表,所述第一区域标识是否属于所述第二列表}中的之一;所述第五信息被用于确定执行判断所述第一区域标识是否属于所述第一列表,或者执行判断所述第一区域标识是否属于所述第二列表。
作为一个子实施例,所述第一收发机模块1301还发送目标信息以及接收反馈信息;所述目标信息是所述第三信息,或者所述目标信息是所述第四信息;所述目标信息的发送被用于触发所述反馈信息的接收。
作为一个子实施例,所述第二接收机模块1302确定第一时频资源集合和第二时频资源集合;所述用户设备在所述第一服务小区的所述第一时频资源集合中和所述第二服务小区的所述第二时频资源集合中分别监测寻呼信息,所述用户设备的位置信息被用于确定所述第一时频资源集合,所述第二时频资源集合与所述用户设备的位置信息无关。
作为一个子实施例,所述第一服务小区对应的所述区域标识与所述第二服务小区对应的所述区域标识相等。
作为一个子实施例,所述第一接收机模块1301包括实施例4中的{接收器、接收处理器452、TA处理器441、控制器/处理器490}中的至少前三者。
作为一个子实施例,所述第二接收机模块1302包括实施例4中的{接收器456、接收处理器452、控制器/处理器490}中的至少前两者。
作为一个子实施例,所述第一收发机模块1303包括实施例4中的{接收器/发射器456、接收处理器452、发射处理器455、TA处理器441、控制器/处理器490}中的至少前三者。
实施例14
实施例14示例了一个第一网络设备中的处理装置的结构框图,如附图14所示。附图14中,基站设备处理装置1400主要由第二收发机模块1401和第一发射机模块1402组成。
-第二收发机模块1401,发送第一信息,所述第一信息指示第一列表和第二列表;
-第一发射机模块1402,在第一服务小区上发送寻呼信息;
实施例14中,所述第一服务小区对应的区域标识属于所述第一列表,第二服务小区对应的区域标识属于所述第二列表;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新;所述第一信息的接收者包括第一终端;所述第一网络设备和所述第一服务小区有关。
作为一个子实施例,所述第二收发机模块1401还接收目标信息以及发送反馈信息;所述目标信息是第三信息,或者所述目标信息是第四信息;所述目标信息的接收被用于触发所述反馈信息的发送;如果所述第一区域标识在所述第一列表之外,所述目标信息是第三信息;如果所述第一区域标识在所述第二列表之外,所述目标信息是第四信息;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新。
作为一个子实施例,所述第一发射机模块1402配置第一时频资源集合;所述第一终端在所述第一服务小区的所述第一时频资源集合中监测寻呼信息,所述第一终端的位置信息被用于确定所述第一时频资源集合。
作为一个子实施例,所述第一服务小区对应的所述区域标识与所述第二服务小区对应的所述区域标识相等。
作为一个子实施例,所述第二收发机模块1401包括实施例4中的{接收器/发射器416、发射处理器415、接收处理器412、控制器/处理器440、TA处理器471}中的至少前三者。
作为一个子实施例,所述第一发射机模块1402包括实施例4中的{发射器416、发射处理器415、控制器/处理器440}中的至少前二者。
作为一个子实施例,所述第二收发机模块1401从MME获得所述第一信息,并将所述第一信息发送给所述第一终端。
作为该子实施例的一个附属实施例,所述第一信息对于所述第一网络设备是透明的。
实施例15
实施例15示例了一个第二基站设备中的处理装置的结构框图,如附图15所示。附图15中,第二基站设备处理装置1500主要由第二发射机模块1501组成。
-第二发射机模块1501,在第二服务小区上发送寻呼信息;
实施例15中,第一信息指示第一列表和第二列表,第一服务小区对应的区域标识属于所述第一列表,所述第二服务小区对应的区域标识属于所述第二列表;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新;所述第一信息的接收者包括第一终端;第一网络设备与所述第一服务小区有关,所述第一网络设备发送所述第一信息。
作为一个子实施例,所述第二发射机模块1501配置第二时频资源集合;所述第一终端在所述第二服务小区的所述第二时频资源集合中监测寻呼信息,所述第二时频资源集合与所述第一终端的位置信息无关。
作为一个子实施例,所述第一服务小区对应的所述区域标识与所述 第二服务小区对应的所述区域标识相等。
作为一个子实施例,所述第二发射机模块1501包括实施例4中的{发射器416、发射处理器415、TA处理器471、控制器/处理器440}中的至少前二者。
实施例16
实施例16示例了一个第三基站设备中的处理装置的结构框图,如附图16所示。附图16中,第三基站设备处理装置1600主要由第三收发机模块1601组成。
-第三收发机模块1601,发送第二信息,所述第二信息指示第一区域标识;以及发送第五信息。
实施例16中,如果所述第一区域标识在第一列表之外,所述第三基站接收第三信息;如果所述第一区域标识在第二列表之外,所述第三基站接收第四信息;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新;所述第五信息被用于确定执行判断所述第一区域标识是否属于所述第一列表,或者执行判断所述第一区域标识是否属于所述第二列表。
作为一个子实施例,所述第三收发机模块1601接收目标信息以及发送反馈信息;所述目标信息是第三信息,或者所述目标信息是第四信息;所述目标信息的接收被用于触发所述反馈信息的发送。
作为一个子实施例,所述第三收发机模块1601包括实施例4中的{接收器/发射器416、发射处理器415、接收处理器412、TA处理器471、控制器/处理器440}中的至少前四者。
作为一个子实施例,所述第三收发机模块1601从MME获得所述第二信息和所述第五信息,并将所述第二信息和所述第五信息发送给所述第一终端。
作为该子实施例的一个附属实施例,所述第二信息和所述第五信息对于所述第三基站设备是透明的。
本领域普通技术人员可以理解上述方法中的全部或部分步骤可以通过程序来指令相关硬件完成,所述程序可以存储于计算机可读存储介 质中,如只读存储器,硬盘或者光盘等。可选的,上述实施例的全部或部分步骤也可以使用一个或者多个集成电路来实现。相应的,上述实施例中的各模块单元,可以采用硬件形式实现,也可以由软件功能模块的形式实现,本申请不限于任何特定形式的软件和硬件的结合。本申请中的用户设备、终端和UE包括但不限于无人机,无人机上的通信模块,遥控飞机,飞行器,小型飞机,手机,平板电脑,笔记本,车载通信设备,无线传感器,上网卡,物联网终端,RFID终端,NB-IOT终端,MTC(Machine Type Communication,机器类型通信)终端,eMTC(enhanced MTC,增强的MTC)终端,数据卡,上网卡,车载通信设备,低成本手机,低成本平板电脑等设备。本申请中的基站包括但不限于宏蜂窝基站,微蜂窝基站,家庭基站,中继基站,gNB(NR节点B),TRP(Transmitter Receiver Point,发送接收节点)等无线通信设备。
以上所述,仅为本申请的较佳实施例而已,并非用于限定本申请的保护范围。凡在本申请的精神和原则之内,所做的任何修改,等同替换,改进等,均应包含在本申请的保护范围之内。

Claims (15)

  1. 一种被用于无线通信的用户设备中的方法,其特征在于包括:
    -接收第一信息,所述第一信息指示第一列表和第二列表;
    -在第一服务小区和第二服务小区上的至少之一监测寻呼信息;
    其中,所述第一服务小区对应的区域标识属于所述第一列表,所述第二服务小区对应的区域标识属于所述第二列表;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新。
  2. 根据权利要求1所述的方法,其特征在于包括:
    -接收第二信息,所述第二信息指示第一区域标识;
    -判断{所述第一区域标识是否属于所述第一列表,所述第一区域标识是否属于所述第二列表}中的至少之一;
    其中,如果所述第一区域标识在所述第一列表之外,所述第二信息的接收触发第三信息的发送;如果所述第一区域标识在所述第二列表之外,所述第一信息的接收触发第四信息的发送。
  3. 根据权利要求1或2所述的方法,其特征在于包括:
    -接收第五信息;
    其中,所述用户设备仅判断{所述第一区域标识是否属于所述第一列表,所述第一区域标识是否属于所述第二列表}中的之一;所述第五信息被用于确定执行判断所述第一区域标识是否属于所述第一列表,或者执行判断所述第一区域标识是否属于所述第二列表。
  4. 根据权利要求2或3所述的方法,其特征在于包括:
    -发送目标信息;
    -接收反馈信息;
    其中,所述目标信息是所述第三信息,或者所述目标信息是所述第四信息;所述目标信息的发送被用于触发所述反馈信息的接收。
  5. 根据权利要求1至4中任一权利要求所述的方法,其特征在于包括:
    -确定第一时频资源集合和第二时频资源集合;
    其中,所述用户设备在所述第一服务小区的所述第一时频资源集合中和所述第二服务小区的所述第二时频资源集合中分别监测寻呼信息,所述用户设备的位置信息被用于确定所述第一时频资源集合,所述第二时频资源集合与所述用户设备的位置信息无关。
  6. 根据权利要求1至5中任一权利要求所述的方法,其特征在于,所述第一服务小区对应的所述区域标识与所述第二服务小区对应的所述区域标识相等。
  7. 一种被用于无线通信的第一网络设备中的方法,其特征在于包括:
    -发送第一信息,所述第一信息指示第一列表和第二列表;
    -在第一服务小区上发送寻呼信息;
    其中,所述第一服务小区对应的区域标识属于所述第一列表,第二服务小区对应的区域标识属于所述第二列表;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新;所述第一信息的接收者包括第一终端;所述第一网络设备与所述第一服务小区有关。
  8. 根据权利要求7所述的方法,其特征在于包括:
    -接收目标信息;
    -发送反馈信息;
    其中,所述目标信息是第三信息,或者所述目标信息是第四信息;所述目标信息的接收被用于触发所述反馈信息的发送;如果所述第一区域标识在所述第一列表之外,所述目标信息是第三信息;如果所述第一区域标识在所述第二列表之外,所述目标信息是第四信息;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新。
  9. 根据权利要求7或8所述的方法,其特征在于包括:
    -配置第一时频资源集合;
    其中,所述第一终端在所述第一服务小区的所述第一时频资源集合中监测寻呼信息,所述第一终端的位置信息被用于确定所述第一时频资源集合。
  10. 根据权利要求7至9中任一权利要求所述的方法,其特征在于,所述第一服务小区对应的所述区域标识与所述第二服务小区对应的所述区域标识相等。
  11. 一种被用于无线通信的第三基站中的方法,其特征在于包括:
    -发送第二信息,所述第二信息指示第一区域标识;
    -发送第五信息;
    其中,如果所述第一区域标识在第一列表之外,所述第三基站接收第三信息;如果所述第一区域标识在第二列表之外,所述第三基站接收第四信息;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新;所述第五信息被用于确定执行判断所述第一区域标识是否属于所述第一列表,或者执行判断所述第一区域标识是否属于所述第二列表。
  12. 根据权利要求11所述的方法,其特征在于包括:
    -接收目标信息;
    -发送反馈信息;
    其中,所述目标信息是第三信息,或者所述目标信息是第四信息;所述目标信息的接收被用于触发所述反馈信息的发送。
  13. 一种被用于无线通信的用户设备,其特征在于包括:
    -第一接收机模块,接收第一信息,所述第一信息指示第一列表和第二列表;
    -第二接收机模块,在第一服务小区和第二服务小区上的至少之一监测寻呼信息;
    其中,所述第一服务小区对应的区域标识属于所述第一列表,所述第二服务小区对应的区域标识属于所述第二列表;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新。
  14. 一种被用于无线通信的第一网络设备,其特征在于包括:
    -第二收发机模块,发送第一信息,所述第一信息指示第一列表和第二列表;
    -第一发射机模块,在第一服务小区上发送寻呼信息;
    其中,所述第一服务小区对应的区域标识属于所述第一列表,第二服务小区对应的区域标识属于所述第二列表;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新;所述第一 信息的接收者包括第一终端;所述第一网络设备和所述第一服务小区有关。
  15. 一种被用于无线通信的第三基站中的方法,其特征在于包括:
    -第三收发机模块,发送第二信息,所述第二信息指示第一区域标识;以及发送第五信息;
    其中,如果所述第一区域标识在第一列表之外,所述第三基站接收第三信息;如果所述第一区域标识在第二列表之外,所述第三基站接收第四信息;所述第一列表和所述第二列表分别包括Q1个区域标识和Q2个区域标识,所述Q1和所述Q2分别是正整数;所述第一列表和所述第二列表能够被独立的更新;所述第五信息被用于确定执行判断所述第一区域标识是否属于所述第一列表,或者执行判断所述第一区域标识是否属于所述第二列表。
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