WO2018126460A1 - Dispositif pour commander à un équipement d'utilisateur de rapporter des informations, et dispositif de mise à jour d'informations - Google Patents

Dispositif pour commander à un équipement d'utilisateur de rapporter des informations, et dispositif de mise à jour d'informations Download PDF

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Publication number
WO2018126460A1
WO2018126460A1 PCT/CN2017/070493 CN2017070493W WO2018126460A1 WO 2018126460 A1 WO2018126460 A1 WO 2018126460A1 CN 2017070493 W CN2017070493 W CN 2017070493W WO 2018126460 A1 WO2018126460 A1 WO 2018126460A1
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Prior art keywords
user equipment
area
information
request message
cell
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PCT/CN2017/070493
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English (en)
Chinese (zh)
Inventor
贾美艺
吴联海
史玉龙
周华
Original Assignee
富士通株式会社
贾美艺
吴联海
史玉龙
周华
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Application filed by 富士通株式会社, 贾美艺, 吴联海, 史玉龙, 周华 filed Critical 富士通株式会社
Priority to PCT/CN2017/070493 priority Critical patent/WO2018126460A1/fr
Publication of WO2018126460A1 publication Critical patent/WO2018126460A1/fr

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management

Definitions

  • the embodiments of the present invention relate to the field of communications technologies, and in particular, to a device, an information update device, a method, and a communication system for triggering a user equipment reporting information/initiating information update process.
  • a user equipment In a Long Term Evolution (LTE) system or an LTE-Advanced (LTE-Advanced) system, a user equipment (UE, User Equipment) may be in an idle state or an active state (also It can be called a Connected state, or a fully connected state.
  • LTE Long Term Evolution
  • LTE-Advanced LTE-Advanced
  • the user equipment in the active state can perform data transmission at any time, and the user equipment in the idle state needs to establish a connection (for example, a radio resource control (RRC) connection) before the data transmission needs are required.
  • a connection for example, a radio resource control (RRC) connection
  • RRC radio resource control
  • the inactive state of the radio access network has been introduced; for example, the user equipment enters the RRC inactive state. (indicated by RRC_INACTIVE).
  • the RRC inactive state can be used for low activity, at least should meet the delay requirement of the control plane in the NR, and needs to achieve energy consumption equivalent to the energy consumption of the idle state in LTE.
  • the connection between the RAN and the core network, including the control plane and the user plane should be maintained.
  • the notification process initiated by the RAN is used to implement the downlink reachability of the user equipment.
  • the inventor has found that the user equipment should inform the RAN when moving from one area (such as a RAN-based notification area) to another area, but how to know the location of the user equipment for the network side (such as RAN). There is no effective solution to the change in regional granularity.
  • Embodiments of the present invention provide a device, an information update device, a method, and a communication system that trigger a user device to report a message/initiate information update process.
  • the user equipment can be triggered to send related information including the user identifier and the cell identifier, so that the network side can know the change of the location of the user equipment in the area granularity.
  • a method for triggering a user equipment to report information/initiate information update includes:
  • the user equipment in the inactive state moves to the cell that is not in the area to which the user equipment belongs, or does not change in the area within the predetermined time, or moves to the new wireless cell across the wireless access technology and the target state is inactive And triggering the user equipment to report related information to the network side or trigger the user equipment to initiate an information update process, where the related information includes an identifier of the user equipment and a cell where the user equipment is located when the information update is last completed. Cell identification.
  • an apparatus for triggering a user equipment to report information/initiating information update includes:
  • a triggering unit configured to move the user equipment in an inactive state to a cell that is not in the area to which the user equipment belongs, or that the area in the predetermined time does not change, or move to a new one across the wireless access technology
  • the user equipment is triggered to report related information to the network side or trigger the user equipment to initiate an information update process, where the related information includes the identifier of the user equipment and the user equipment is The cell ID of the cell where the information update is completed.
  • a method for updating information includes:
  • an information updating apparatus including:
  • the first sending unit is configured to send a request message to the network side, where the request message includes an identifier of the user equipment and a cell identifier.
  • a method for updating information includes:
  • an information updating apparatus including:
  • a second receiving unit configured to receive a request message sent by the user equipment in an inactive state, where the request message includes an identifier of the user equipment and a cell identifier.
  • a communication system including:
  • User equipment comprising the apparatus of the second aspect above.
  • a communication system including:
  • User equipment comprising the apparatus of the fourth aspect above;
  • a network device comprising the apparatus of the sixth aspect above.
  • the beneficial effects of the embodiment of the present invention are that the user equipment can be triggered to send related information including the user identifier and the cell identifier, so that the network side can know the change of the location of the user equipment in the area granularity.
  • FIG. 1 is a schematic diagram of a communication system according to an embodiment of the present invention.
  • FIG. 2 is a flowchart of a method for triggering user equipment to report information according to Embodiment 1 of the present invention
  • FIG. 3 is a flowchart of a method for triggering a user equipment initiation information update process according to Embodiment 1 of the present invention
  • FIG. 4 is a schematic diagram of a trigger device according to Embodiment 2 of the present invention.
  • FIG. 5 is a schematic diagram of a user equipment according to Embodiment 2 of the present invention.
  • FIG. 6 is a flowchart of an information updating method according to Embodiment 3 of the present invention.
  • FIG. 8 is a flowchart of a processing method of step 706 according to Embodiment 3 of the present invention.
  • FIG. 9 is a flowchart of an information updating method according to Embodiment 4 of the present invention.
  • FIG. 10 is a flowchart of an information updating method according to Embodiment 5 of the present invention.
  • FIG 11 is a schematic diagram of an information updating apparatus according to Embodiment 6 of the present invention.
  • FIG. 12 is a schematic diagram of a user equipment according to Embodiment 6 of the present invention.
  • Figure 13 is a schematic diagram of an information updating apparatus according to Embodiment 7 of the present invention.
  • FIG. 14 is a schematic diagram of a network device according to Embodiment 7 of the present invention.
  • the terms “first”, “second”, etc. are used to distinguish different elements from the title, but do not indicate the spatial arrangement or chronological order of the elements, and these elements should not be used by these terms. Limited.
  • the term “and/or” includes any and all combinations of one or more of the associated listed terms.
  • the terms “comprising,” “comprising,” “having,” or “an” are used to distinguish different elements from the title, but do not indicate the spatial arrangement or chronological order of the elements, and these elements should not be used by these terms. Limited.
  • the term “and/or” includes any and all combinations of one or more of the associated listed terms.
  • the term “communication network” or “wireless communication network” may refer to a network that conforms to any communication standard such as Long Term Evolution (LTE), Enhanced Long Term Evolution (LTE-A, LTE- Advanced), Wideband Code Division Multiple Access (WCDMA), High-Speed Packet Access (HSPA), and the like.
  • LTE Long Term Evolution
  • LTE-A Enhanced Long Term Evolution
  • WCDMA Wideband Code Division Multiple Access
  • HSPA High-Speed Packet Access
  • the communication between devices in the communication system may be performed according to any phase of the communication protocol, and may include, for example but not limited to, the following communication protocols: 1G (generation), 2G, 2.5G, 2.75G, 3G, 4G, 4.5G, and future. 5G, New Radio (NR), etc., and/or other communication protocols currently known or to be developed in the future.
  • the term "network device” refers to, for example, accessing a terminal device to a communication in a communication system.
  • the network device may include, but is not limited to, a device: a base station (BS, a base station), an access point (AP, an Access Point), a transmission and reception point (TRP), a broadcast transmitter, and a mobility management entity (MME, Mobile). Management Entity), gateway, server, Radio Network Controller (RNC), Base Station Controller (BSC), and so on.
  • BS base station
  • AP access point
  • TRP transmission and reception point
  • MME mobility management entity
  • Management Entity gateway
  • server Radio Network Controller
  • BSC Base Station Controller
  • the base station may include, but is not limited to, a Node B (NodeB or NB), an evolved Node B (eNodeB or eNB), and a 5G base station (gNB), and the like, and may further include a Remote Radio Head (RRH). , Remote Radio Unit (RRU), relay or low power node (eg femto, pico, etc.).
  • RRH Remote Radio Head
  • RRU Remote Radio Unit
  • base station may include some or all of their functions, and each base station may provide communication coverage for a particular geographic area.
  • the term "cell” can refer to a base station and/or its coverage area, depending on the context in which the term is used.
  • the term "user equipment” (UE) or “Terminal Equipment” (TE) refers to, for example, a device that accesses a communication network through a network device and receives a network service.
  • the user equipment may be fixed or mobile, and may also be referred to as a mobile station (MS, Mobile Station), a terminal, a subscriber station (SS, Subscriber Station), an access terminal (AT, Access Terminal), a station, and the like.
  • the user equipment may include, but is not limited to, a cellular phone (Cellular Phone), a personal digital assistant (PDA, Personal Digital Assistant), a wireless modem, a wireless communication device, a handheld device, a machine type communication device, a laptop computer, Cordless phones, smart phones, smart watches, digital cameras, and more.
  • a cellular phone Cellular Phone
  • PDA Personal Digital Assistant
  • wireless modem Wireless Fidelity
  • a wireless communication device a handheld device
  • a machine type communication device a laptop computer
  • Cordless phones smart phones, smart watches, digital cameras, and more.
  • the user equipment may also be a machine or device that performs monitoring or measurement, and may include, but is not limited to, a Machine Type Communication (MTC) terminal, In-vehicle communication terminal, device to device (D2D, Device to Device) terminal, machine to machine (M2M, Machine to Machine) terminal, and the like.
  • MTC Machine Type Communication
  • D2D Device to Device
  • M2M Machine to Machine
  • FIG. 1 is a schematic diagram of a communication system according to an embodiment of the present invention, schematically illustrating a case where a user equipment and a network device are taken as an example.
  • the communication system 100 may include a network device 101 and a user equipment 102 (for simplicity)
  • Figure 1 only uses one user equipment as an example.
  • an existing service may be performed between the network device 101 and the user equipment 102 or Business that can be implemented in the future.
  • these services include, but are not limited to, enhanced mobile broadband (eMBB), massive machine type communication (mMTC), and high reliability low latency communication (URLLC, Ultra-Reliable and Low- Latency Communication), and more.
  • eMBB enhanced mobile broadband
  • mMTC massive machine type communication
  • URLLC Ultra-Reliable and Low- Latency Communication
  • the user equipment 102 can send a message to the network device 101.
  • Network device 101 may receive messages sent by one or more user devices 102 and feed back a response message (e.g., an RRC response message) to user device 102.
  • a response message e.g., an RRC response message
  • a network device in a communication system is used as a receiving end and a user device is used as a transmitting end.
  • the present invention is not limited thereto, and the transmitting end and/or the receiving end may be other devices.
  • the embodiment of the present invention provides a method for triggering a user equipment to report information, or a method for triggering a user equipment to initiate an information update process, which is applied to a device side (for example, a user equipment) that triggers a user equipment reporting information/initiation information update process.
  • FIG. 2 is a flowchart of a method for triggering user equipment to report information according to Embodiment 1 of the present invention. As shown in FIG. 2, the method includes:
  • Step 201 The user equipment in the inactive state moves to a cell that is not in the area to which the user equipment belongs, or does not change in the area within a predetermined time, or moves to a new one via a radio access technology (RAT, Radio Access Technology)
  • RAT Radio Access Technology
  • the user equipment is triggered to report related information to the network side, where the related information includes the identifier of the user equipment and the cell identifier.
  • the cell identifier included in the related information may be a cell identifier of a cell where the user equipment is located when the information update is last completed.
  • the area to which the user equipment belongs may be a RAN-based notification area, and the area may include one or more cells.
  • the network side may configure its area for the user equipment in advance, and the user equipment pre-stores the area-related configuration information configured by the network side.
  • the configuration information may be represented by a cell identifier (Cell ID), such that the configuration information may include a cell identifier, such as a cell ID list, and the list may include one or more cell identifiers.
  • Cell ID cell identifier
  • the configuration information is represented by an area ID (referred to as area configuration information).
  • the configuration information includes an area identifier, such as a list of area identifiers. (Area ID list), the list may include one or more area identifiers.
  • the configuration information may further include a cell identifier list corresponding to each area, but the cell identifier list is optional.
  • the user equipment identifier may be used for determining the user equipment by the network side, and may also be used by the network side to obtain the context of the user equipment, where the user equipment identifier (ID) may be: A C-RNTI (Cell Radio Network Temporary Identifier), a Resume ID, or other newly introduced user equipment IDs assigned by the RAN.
  • a C-RNTI Cell Radio Network Temporary Identifier
  • Resume ID or other newly introduced user equipment IDs assigned by the RAN.
  • the cell identifier may be used to determine a cell of an area configured for the user equipment, and the cell identifier may be the unique global cell ID.
  • the user equipment in the inactive state is moved to the new cell, and when the new cell does not belong to the cell or area to which the user equipment is configured, the user equipment may be triggered to report the related information. For example, the user equipment may determine the current cell or the area to which the user equipment is located; when the current cell or the area to which the user equipment is located is not included in the configured configuration information, determine that the user equipment moves to the non-user equipment. The cell of the area. The user equipment may determine the current cell or the area to which it belongs according to the broadcast cell identifier or the area identifier.
  • the user equipment can receive the network device of the cell in which the user is currently located, for example, the cell ID (Cell ID) of the cell where the user equipment is currently broadcast, such as the base station (eg, gNB);
  • Cell ID the cell ID
  • the base station eg, gNB
  • the cell identifier is compared with the configured configuration information (the cell identifier list).
  • the location of the user equipment may be determined to be changed based on the area granularity; otherwise, the location may be determined.
  • the location of the user equipment does not change based on the granularity of the area.
  • the user equipment can receive the network device of the cell in which the user is located, for example, the area identifier (Area ID) of the area to which the user equipment of the user equipment is broadcast, such as the base station (eg, gNB); The device compares the area identifier with the configured configuration information (area identifier list). When the area identifier is not included in the configured area identifier list, the device determines that the location of the user equipment changes based on the area granularity; otherwise It can be determined that the location of the user equipment has not changed based on the granularity of the area.
  • the area identifier Area ID
  • the configured configuration information area identifier list
  • a period-updated area update timer such as a T3xx timer, may be triggered to report the related information when the timer expires and the area to which the user equipment belongs does not change, and determine whether the user equipment belongs to the area.
  • the method of change is as described above and will not be described here.
  • the user equipment moves to the NR cell across the RAT, for example, when the user equipment moves from the network of the LTE/A-LTE radio access technology to the NR cell, and the target state is inactive, Send the relevant information.
  • the method may further include the step 202, the user equipment reporting the related information.
  • the area where the user equipment is located may be determined according to the device identifier and the cell identifier included in the related information, so that the location of the user equipment is determined based on the area-based granularity. Changes.
  • This step 202 is an optional step.
  • FIG. 3 is a flowchart of a method for triggering a user equipment initiation information update process according to Embodiment 1 of the present invention. As shown in FIG. 3, the method includes:
  • Step 301 The user equipment in the inactive state moves to a cell that is not in the area to which the user equipment belongs, or the area that is in the predetermined time does not change, or moves to a new one via a radio access technology (RAT, Radio Access Technology)
  • RAT Radio Access Technology
  • the user equipment is triggered to initiate an information update process.
  • the information update process may be an area update procedure, and the area is as described above, and details are not described herein again. This process will be described in detail in Embodiment 2.
  • the method may further include the step 302: sending a request message to the network side, where the request message includes the user equipment identifier and the cell identifier.
  • the area where the user equipment is located may be determined according to the device identifier and the cell identifier included in the request message, so that the location of the user equipment is changed based on the area-based granularity.
  • This step 302 is an optional step.
  • the related information in the step 202 may be carried by the request message, and the information update process is initiated by reporting the related information, and the request message may be a new message, such as an area update request, The original message can be reused.
  • the information included in the related information/the request message may further include one or more of the following information:
  • the area identifier (ID) that the user equipment has visited before such as an area list (ID list), is used to assist the network side (such as a base station) to determine the user equipment, and obtain the user equipment context information;
  • the area configuration auxiliary information is used to assist the network side to allocate a suitable new area for the user equipment, and the area configuration auxiliary information includes one or more of the following information, but is not limited to the following information:
  • user equipment moving speed information for example, user equipment speed level, number of cells camped in a certain period of time, etc.; for example, when the user equipment moves faster, that is, the speed level is higher or the number of cells camping in a certain period of time
  • the network side can configure a larger area according to the auxiliary information, and vice versa, which can reduce User equipment signaling overhead;
  • the detected area identification (ID), based on network configuration or protocol requirements, for example:
  • Type information triggers the trigger type for reporting the information/initiation information update process, such as which of the three cases in step 201/301; and/or indicates that the information/initiation information update process is related to other processes, such as The tracking area update process is performed in combination or separately.
  • the anchor base station (such as gNB) simultaneously transmits the user equipment context and data packets to other base stations (such as gNB), and the UE remains in an inactive state or enters an active state after the update is completed.
  • the user equipment in the inactive state moves to the cell that is not in the area to which the user equipment belongs, or does not change in the area within the predetermined time, or cross-radio access technology (RAT, Radio Access Technology)
  • RAT Radio Access Technology
  • the user equipment is triggered to report relevant information or initiate an information update process, so that the network side knows that the location of the user equipment is changed based on the granularity of the area, and the current situation is resolved.
  • NR new radio
  • Embodiment 2 of the present invention provides an apparatus for triggering a user equipment to report information, or an apparatus for triggering a user equipment to initiate an information update process.
  • the device may be a user device or some or some component or component configured on the user device. The same contents of the second embodiment and the first embodiment will not be described again.
  • the apparatus 400 includes a triggering unit 401, and the triggering unit 401 is configured to move a user equipment in an inactive state to a non-user.
  • the user equipment is triggered to the network side when the cell in the area to which the device belongs, or when the area in the predetermined time does not change, or moves to a new radio (RN) cell across a radio access technology (RAT) and the target state is inactive.
  • the related information is triggered or the user equipment initiates an information update process, where the related information includes an identifier of the user equipment and a cell identifier.
  • the cell identifier included in the related information may be a cell identifier of a cell where the user equipment is located when the information update is last completed.
  • the apparatus 400 may further include a sending unit 402, configured to report related information and/or send a request message to the network side, where the content of the related information and/or the request message is as in Embodiment 1. As described, it will not be repeated here.
  • a sending unit 402 configured to report related information and/or send a request message to the network side, where the content of the related information and/or the request message is as in Embodiment 1. As described, it will not be repeated here.
  • the apparatus 400 may further include a first determining unit and a second determining unit (not shown), where the first determining unit is configured to determine whether the current cell of the user equipment or the current cell belongs to The second determining unit is configured to determine that the user equipment moves to a cell that is not in the area to which the user equipment belongs when the current cell of the user equipment or the area to which the current cell belongs is not included in the configured configuration information.
  • the determining unit is configured to determine that the user equipment moves to a non-the user when the current cell of the user equipment or the area to which the current cell belongs is not included in the configured configuration information. The cell of the area to which the device belongs.
  • the apparatus 400 further includes a broadcast receiving unit (not shown), and the broadcast receiving unit is configured to receive a cell identifier of a current cell currently broadcasted by the current cell or an area identifier of an area to which the currently located cell belongs. And determining, by the first determining unit, the currently located cell or the associated area according to the cell identifier or the area identifier received by the broadcast receiving unit; and the second determining unit performs the determining result according to the first determining unit and the configured configuration information. In contrast, when the currently located cell or the area is not included in the configured configuration information, it is determined that the user equipment moves to the cell of the area to which the non-user equipment belongs.
  • the device 400 is further provided with a determining unit (not shown) for determining whether the user equipment in the inactive state moves to a cell that is not in the area to which the user equipment belongs, or a predetermined time.
  • the triggering unit 401 triggers the user equipment to report the related information or initiate the information update process, if the location is not changed, or whether the mobile device moves to the new wireless cell and the target state is inactive.
  • the embodiment of the present invention further provides a user equipment, but the present invention is not limited thereto, and may be other devices.
  • FIG. 5 is a schematic diagram of a user equipment according to Embodiment 2 of the present invention.
  • user device 500 can include a processor 510 and a memory 520; memory 520 stores data and programs and is coupled to processor 510.
  • memory 520 stores data and programs and is coupled to processor 510.
  • FIG. 5 is exemplary; other types of structures may be used in addition to or in place of the structure to implement telecommunications functions or other functions.
  • the processor 510 can be configured to implement the function of the triggering device 400.
  • the processor 510 can be configured to perform control such that the user equipment in an inactive state moves to a cell that is not in the area to which the user equipment belongs, or that the area in the predetermined time does not change, or cross-radio access
  • the RAT Radio Access Technology
  • NR new radio
  • the user equipment 500 may further include: a communication module 530, an input unit 540, a display 550, and a power supply 560.
  • the functions of the above components are similar to those of the prior art, and are not described herein again. It should be noted that the user equipment 500 does not have to include all the components shown in FIG. 5, and the above components are not required; in addition, the user equipment 500 may further include components not shown in FIG. There are technologies.
  • the user equipment in the inactive state moves to the cell that is not in the area to which the user equipment belongs, or does not change in the area within the predetermined time, or cross-radio access technology (RAT, Radio Access Technology)
  • RAT Radio Access Technology
  • the user equipment is triggered to report relevant information or initiate an information update process, so that the network side knows that the location of the user equipment is changed based on the granularity of the area, and the current situation is resolved.
  • NR new radio
  • Embodiment 3 of the present invention provides an information update method, which is applied to an information update device side (for example, a user equipment).
  • FIG. 6 is a flowchart of an information updating method according to Embodiment 3 of the present invention. As shown in FIG. 6, the method includes:
  • Step 601 The user equipment in the inactive state sends a request message to the network side, where the request message includes an identifier of the user equipment and a cell identifier.
  • the request message is used to indicate that the information update process is performed, and the information update may be an update of the area configuration information of the user equipment.
  • the area configuration information may be generally referred to as a cell identifier or an area identifier.
  • the area may be a RAN-based notification area; the request message may take any new message, such as an Area Update Request (AUR), or may reuse any existing one of the request messages, for example, RRC.
  • AUR Area Update Request
  • the location of the user equipment may be determined according to the request message.
  • the user equipment may send the request message in the original cell, and may also select other cells to send, which is not limited.
  • the request message further includes one or more of the following information:
  • the method may further include:
  • Step 602 Receive a response message returned by the network side according to the request message.
  • the response message can use any new message, or can reuse any of the existing response messages.
  • Step 603 performing corresponding processing according to the response message
  • the original area configuration information is updated according to the new area configuration information included in the response message.
  • the original area configuration information may be replaced with the new area configuration information.
  • the response message may be a new message, such as an Area Update Accept (AUA) message, and the new area configuration information may be carried by the AUA message, and the response message may also reuse an existing response message, for example, , an RRC connection setup request message, an RRC connection recovery request message, an RRC connection reestablishment request message, or an uplink non-access stratum (NAS) delivery message;
  • AUA Area Update Accept
  • NAS uplink non-access stratum
  • the new area configuration information may include information related to the area, for example, including a list of cell identifiers, and/or a corresponding list of area identifiers;
  • the method may further include (not shown): the user equipment sends an update completion message to the network side, the update completion message may use a new message, for example, an area update is completed (AUC, Area)
  • the Update Complete message may also reuse existing response messages, such as an RRC Connection Setup Complete message, an RRC Connection Reestablishment Complete message. This step is an optional step;
  • the step may further include (not shown): the user equipment is in an inactive state. Switch to active state. This step is an optional step.
  • the user equipment when the response message indicates that the area configuration information is not updated, the user equipment keeps the original area configuration information unchanged. For example, the response message does not include new area configuration information, and the user equipment can determine, according to the response message, that information update is not required.
  • the response message may be a new message, such as an area update acknowledgement (AUA) message, and the response message may also reuse an existing response message, such as an RRC connection setup message, an RRC connection recovery message, an RRC connection reestablishment message, Or RRC connection reconfiguration message.
  • AUA area update acknowledgement
  • the user equipment when the response message indicates that the update area configuration information is rejected, the user equipment does not send, or does not send the request message within a predetermined first time (T1); wherein the response message may be new
  • the message such as an Area Update Reject (AUR) message, may also reuse an existing response message, such as an RRC Connection Setup Reject message, an RRC Connection Reestablishment Reject message, or an RRC Connection Release message.
  • AUR Area Update Reject
  • the predetermined first time (T1) may be a waiting time value, or an enhanced waiting time value, but is not limited to the above time value, may be other values defined in the protocol, or is preset. Any value, in this embodiment, can be determined by setting a timer to determine whether the predetermined first time (T1) is exceeded.
  • a timer may also be set, such as the area update timer T3xx, and the preset area update period is T2.
  • T2 the preset area update period
  • it may be a set of enumeration values, such as ⁇ 50, 100, 200, ..., 1000 ⁇ ms.
  • the specific example of this embodiment may be any value and determined according to actual conditions.
  • the method may further include:
  • the user equipment may resend the request message to the network side. That is, when the response message is not received when the timer expires, the request message may be resent.
  • the request may be resent in the cell to which the user originally belongs, or may be selected by other cells to resend the request message.
  • a counter such as a counter N3xx, may be set to count the number of times the request is retransmitted.
  • the preset maximum number of retransmissions is N, and N is a positive integer.
  • the method can further include:
  • the method may further include: the user equipment transitioning from an inactive state to an idle state.
  • the method of updating the user equipment information in the embodiment of the present invention will be described below by taking a timer (such as T3xx) and a counter (N3xx) as an example. The same content as the above embodiment is omitted here.
  • FIG. 7 is a flowchart of an information update method according to Embodiment 3 of the present invention, which is described from the user equipment side. As shown in FIG. 7, the method includes:
  • Step 700 trigger the user equipment to initiate an information update process.
  • Step 701 Send a request message to the network side.
  • Step 702 starting a timer (such as T3xx) to start timing, the counter (such as N3xxx) starts counting, such as the counter N3xx plus a preset value (such as 1);
  • Step 703 it is determined whether the timer expires; when the determination result is yes, step 707 is performed, otherwise step 704 is performed;
  • Step 704 it is determined whether a response message is received, that is, whether a response message is received in the second time T2; if the determination result is yes, step 705 is performed, otherwise, return to step 703;
  • Step 705 when the response message is received in step 704, if the timer is in the running state, stop the timer and reset the counter.
  • Step 706 Perform corresponding processing according to the response message.
  • Step 707 When the result of the determination in step 703 is that the timer expires, it is determined whether the counter reaches the preset number; if the determination result is yes, step 708 is performed; otherwise, the process returns to step 701 to retransmit the request message;
  • Step 708 when the result of the determination in step 707 is YES, the user equipment enters an idle state.
  • FIG. 8 is a flowchart of a method for implementing step 706 in FIG. 7. As shown in FIG. 8, the method includes:
  • Step 801 The user equipment determines that the type of the response message is to indicate update area configuration information, or indicates that the area configuration information is not updated, or indicates that the configuration information is rejected.
  • Step 802 When the user equipment determines that the response message indicates update area configuration information, update the original area configuration information according to the new area configuration information included in the response message.
  • Step 803 after the information is updated, the user equipment sends an update completion message to the network side;
  • Step 804 When the user equipment determines that the response message indicates that the area configuration information is not updated, the original configuration information remains unchanged.
  • Step 805 When the user equipment determines that the response message indicates that the update area configuration information is rejected, the user equipment does not send the request message within a predetermined first time (T1).
  • the user equipment initiates the area update process, and may send a request message to the network side, and the network side may learn, according to the request message, the change of the location of the user equipment in the area-based granularity, which solves the problem in the prior art.
  • the problem may be further configured with new area configuration information, and returned to the user equipment by using a response message, so that the user equipment performs area configuration information update.
  • Embodiment 4 of the present invention provides an information update method, which is applied to an information update device side (for example, a network device), and the same content as Embodiment 1-3 is not described herein.
  • an information update device side for example, a network device
  • FIG. 9 is a flowchart of an information updating method according to Embodiment 4 of the present invention. As shown in FIG. 9, the method includes:
  • Step 901 Receive a request message sent by a user equipment in an inactive state, where the request message includes an identifier of the user equipment and a cell identifier.
  • the network device receives the request message sent by the user equipment, and the request message can be used to indicate that the information is updated, and the network device can learn, according to the request message, that the location of the user equipment is based on the area-based granularity.
  • the change situation solves the problems existing in the prior art.
  • the method further includes:
  • Step 902 determining whether the context of the user equipment can be found according to the request message; when the determination result is yes, step 903 is performed, otherwise step 907 is performed;
  • Step 903 determining, according to the request message, whether the area to which the user equipment belongs changes; when the change occurs, performing step 904, otherwise performing step 906;
  • it may be determined according to the request message sent by the user equipment and the configuration information pre-configured by the user equipment, which is similar to the user equipment side, and is not described here;
  • Step 904 When the result of the determination is that the area to which the user equipment belongs changes, configure a new area for the user equipment;
  • Step 905 Return, to the user equipment, a response message indicating that the area configuration information is updated, where the response message includes configuration information of the configured new area.
  • Step 906 When the result of the determination is that the area to which the user equipment belongs does not change, return a response message indicating that the area configuration information is not updated to the user equipment;
  • Step 907 When the context of the user equipment is not found, return a response message indicating that the area update is rejected to the user equipment.
  • the user equipment initiates the area update process, and may send a request message to the network side, where the network side may receive the request message, and learn, according to the request message, the change of the location of the user equipment based on the granularity of the area, and solve the problem.
  • the user equipment may be further configured with new area configuration information, and returned to the user equipment by using a response message, so that the user equipment performs area configuration information update.
  • Embodiment 5 of the present invention provides a method for updating information, which is applied to the information update device side (for example, user equipment and network device side), and is the same as that of Embodiment 1-4, and the description thereof is omitted here.
  • the information update device side for example, user equipment and network device side
  • FIG. 10 is a flowchart of an information updating method according to Embodiment 5 of the present invention. As shown in FIG. 10, the method includes:
  • Step 1001 The user equipment sends a request message to the network device.
  • the request message may be an area update request (AUR, Area Update Request);
  • step 1002 the network device receives the request message, and determines whether the context of the user equipment can be found according to the request message. When the context of the user equipment can be found, step 1003 is performed, and the step is optional.
  • Step 1003 Determine, according to the request message, whether the area to which the user equipment belongs changes; if the change occurs, perform step 1004, and the step is optional.
  • Step 1004 The network device configures new area configuration information for the user equipment.
  • the area configuration information may include a cell identity list and/or a zone identity list of the new zone.
  • Step 1005 Return a response message to the user equipment.
  • the response message may be an AUA (Area Update Reject) message.
  • Step 1006 The user equipment performs corresponding processing according to the response message.
  • step 1006 can refer to FIG. 8, and details are not described herein again.
  • step 1006 when the response message is AUA, and the configuration information of the new area is included, the user equipment updates the configuration information; then, in step 1007, the user equipment returns an update completion to the network device.
  • Message this step is optional.
  • the user equipment initiates the area update process, and may send a request message to the network side, where the network side may receive the request message, and learn, according to the request message, the change of the location of the user equipment based on the granularity of the area, and solve the problem.
  • the user equipment may be further configured with new area configuration information, and returned to the user equipment by using a response message, so that the user equipment performs area configuration information update.
  • the information update process may be performed in combination with other processes, for example, an RRC connection setup/recovery process, an RRC connection re-establishment process, or a tracking area update process. Combined to perform.
  • the request message when executed in conjunction with the RRC connection setup/reestablishment process, the request message may be sent after the user equipment sends the re-establishment/new request message; for example, when executed in conjunction with the tracking area update process, the request message may be triggered simultaneously
  • the core network side performs the tracking area update process.
  • the request message is transmitted in the information update process as an example, but is not limited thereto, and the available data may also be transmitted while the message is being transmitted during the update process.
  • the request message may be sent in the same cell, but is not limited thereto, and other cells may be selected for sending.
  • the cell may be selected according to a cell reselection rule or a new standard for regional update. No restrictions are imposed.
  • Embodiment 6 of the present invention provides an information update apparatus, which may be a user equipment, or To configure one or some components or components of the user device.
  • the content of the sixth embodiment is the same as that of the embodiment 1-3 and the embodiment 5, and details are not described herein again.
  • the apparatus 1100 includes:
  • the first sending unit 1101 is configured to send a request message to the network side, where the request message includes an identifier of the user equipment and a cell identifier of a cell where the user equipment is located when the information update is last completed.
  • the request message may be a new message, such as an AUR, or may reuse the original request message.
  • the device 1100 may further include:
  • the triggering unit 1102 is configured to trigger when the user equipment moves to a cell that is not in the area to which the user equipment belongs, or when the user equipment moves to a new wireless cell and the target state is inactive when the predetermined time is exceeded, or when the wireless access technology moves to the new wireless cell.
  • the user equipment sends the request message to the network side.
  • the trigger unit 1102 the user equipment can initiate an information update process (such as an area update process).
  • the device 1100 may further include:
  • a first receiving unit 1103 configured to receive a response message returned by the network side according to the request message, or receive a response message returned by the network side according to the request message within a predetermined time;
  • the first processing unit 1104 is configured to perform corresponding processing according to the response message.
  • the first processing unit 1004 is configured to update the original area configuration information according to the new area configuration information included in the response message when the response message indicates the update area information.
  • the device 1100 further includes a second transmitting unit 1105, and the second transmitting unit 1105 is configured to send an update complete message to the network side. This component is optional and is not required without updating the configuration information.
  • the apparatus 1100 may further include: a second processing unit 1106, configured to switch the user equipment from the inactive state to the activated state. .
  • This part is an optional part.
  • the first processing unit 1104 is configured to keep the original area configuration information unchanged when the response message indicates that the area information is not updated; when the response message indicates that the update area information is rejected, it is not sent, or is in a predetermined The request message is not sent within the first time.
  • the predetermined first time (T1) is a waiting time value or an enhanced waiting time value, but is not limited to the above time value.
  • the apparatus 1100 further includes a third sending unit 1107, where the third sending unit 1107 is configured to not receive the response message returned by the network side according to the request message within a predetermined second time, or is scheduled If the response message returned by the network side according to the request message is not received in the second time and the number of times the request message is sent does not exceed the predetermined number, the request message is resent to the network side.
  • the third sending unit 1107 is configured to not receive the response message returned by the network side according to the request message within a predetermined second time, or is scheduled If the response message returned by the network side according to the request message is not received in the second time and the number of times the request message is sent does not exceed the predetermined number, the request message is resent to the network side.
  • the apparatus 1100 may further include a third processing unit 1109, where the third processing unit 1109 is configured to not receive the response message returned by the network side according to the request message and send the request within a predetermined second time.
  • the third processing unit 1109 is configured to not receive the response message returned by the network side according to the request message and send the request within a predetermined second time.
  • the apparatus 1100 may further include a determining unit 1108, configured to determine whether a response message returned by the network side according to the request message is received in a predetermined second time, or at a predetermined second time. Whether the number of times the network side receives the response message according to the request message and sends the request message exceeds a predetermined number, and if the judgment result is no, that is, the response message is not received, or the response message is not received.
  • a determining unit 1108 configured to determine whether a response message returned by the network side according to the request message is received in a predetermined second time, or at a predetermined second time. Whether the number of times the network side receives the response message according to the request message and sends the request message exceeds a predetermined number, and if the judgment result is no, that is, the response message is not received, or the response message is not received.
  • the third sending unit 1107 resends the request message; if the result of the determination is that the response message is not received, or the response message is not received and the number of transmissions exceeds a predetermined number, the third processing unit 1109 performs corresponding processing. This part is optional.
  • the request message may be a new message, such as an area update request message
  • the response message may be a new message, such as an area update response message, but the embodiment of the present invention is not limited thereto, and the existing information may be reused.
  • the embodiment of the present invention further provides a user equipment, but the present invention is not limited thereto, and may be other devices.
  • Figure 12 is a schematic diagram of a user equipment according to Embodiment 6 of the present invention.
  • user device 1200 can include a processor 1210 and a memory 1220; memory 1220 stores data and programs and is coupled to processor 1210. It should be noted that the figure is exemplary; other types of structures may be used in addition to or in place of the structure to implement telecommunications functions or other functions.
  • the processor 1210 may be configured to implement the functions of the information updating apparatus 1100.
  • the processor 1210 can be configured to perform control for transmitting a request message to the network side, the request message including an identifier of the user equipment and a cell identifier.
  • the processor 1210 may be further configured to: receive a response message returned by the network side according to the request message, or receive a response message returned by the network side according to the request message within a predetermined time; according to the response message Perform the appropriate processing.
  • the processor 1210 is further configured to perform control that the network side does not receive the response message returned according to the request message within a predetermined second time, or does not receive the network within a predetermined second time.
  • the side responds to the response message according to the request message and sends the request message less than the predetermined number of times The request message is resent to the network side.
  • the processor 1210 may be further configured to: control the user to receive the response message returned by the network side according to the request message within a predetermined second time and send the request message more than a predetermined number of times The device transitions from inactive to idle.
  • the user equipment 1200 may further include: a communication module 1230, an input unit 1240, a display 12120, and a power supply 1260.
  • the functions of the above components are similar to those of the prior art, and are not described herein again. It should be noted that the user equipment 1200 does not have to include all the components shown in FIG. 12, and the above components are not required; in addition, the user equipment 1200 may further include components not shown in FIG. There are technologies.
  • the user equipment in the inactive state sends a request message to the network side, so that the network side knows the change of the location of the user equipment based on the area granularity, which solves the problems in the prior art.
  • Embodiment 7 of the present invention provides an information update apparatus, which may be a network device, or may be configured in some or some components or components of the network device. The same contents of the seventh embodiment and the fourth embodiment are not described again.
  • the apparatus 1300 includes a second receiving unit 1301, and the second receiving unit 1301 is configured to receive a request message sent by a user equipment in an inactive state.
  • the request message includes an identifier of the user equipment and a cell identifier.
  • the apparatus 1300 may further include a first determining unit 1302, a second determining unit 1302', and a configuration unit 1303.
  • the first determining unit 1302 determines whether the context of the user equipment can be found according to the request message.
  • the second determining unit 1302 is configured to determine whether the area to which the user equipment belongs changes when the context of the user equipment can be found;
  • the configuration unit 1303 is configured to: when the determined result is that the area to which the user equipment belongs changes The device is configured with a new area.
  • the apparatus 1300 further includes a fourth sending unit 1304, and the fourth sending unit 1304 is configured to return, to the user equipment, a response message indicating that the area information is updated, where the response message includes configuration information of the configured new area. .
  • the apparatus 1300 further includes a fifth sending unit 1305, where the fifth sending unit is further configured to When the second determining unit 1302' determines that the area to which the user equipment belongs does not change, returns a response message indicating that the area information update is not performed to the user equipment; or the first determining unit 1302 determines that the result is not found. When the context of the user equipment is reached, a response message indicating rejection of the area update is returned to the user equipment.
  • the request message may further include other information, as described in the foregoing embodiment, and details are not described herein again.
  • the embodiment of the present invention further provides a network device, but the present invention is not limited thereto, and may be other devices.
  • FIG. 14 is a schematic structural diagram of a network device according to an embodiment of the present invention.
  • network device 1400 can include a processor 1410 (eg, a central processing unit CPU) and a memory 1420; and a memory 1420 coupled to processor 1410.
  • the memory 1420 can store various data; in addition, a program 1430 for information processing is stored, and the program 1430 is executed under the control of the processor 1410.
  • the processor 1410 may be configured to implement the functions of the information updating apparatus 1300.
  • the processor 1410 can be configured to execute the program 1430 to perform the control of receiving a request message sent by the user equipment in an inactive state, the request message including the identity of the user equipment and the cell identity.
  • the processor 1410 may be configured to execute the program 1430 to: determine whether the context of the user equipment can be found according to the request message; and determine whether the area to which the user equipment belongs changes when the context of the user equipment can be found. When the determined result is that the area to which the user equipment belongs changes, a new area is configured for the user equipment.
  • the processor 1410 may be configured to execute the program 1430 to perform a control to return a response message indicating that the area information is updated to the user equipment, where the response message includes configuration information of the configured new area.
  • the processor 1410 may be configured to execute the program 1430 to perform a control to return a response message indicating that the area information is not updated to the user equipment when the result of the determination is that the area to which the user equipment belongs does not change; or If the result of the determination is that the context of the user equipment cannot be found, a response message indicating that the area update is rejected is returned to the user equipment.
  • the network device 1400 may further include: a transceiver 1440, an antenna 1450, and the like; wherein the functions of the foregoing components are similar to the prior art, and details are not described herein again. It should be noted that the network device 1400 does not have to include all the components shown in FIG. 14; in addition, the network device 1400 may further include components not shown in FIG. 14, and reference may be made to the prior art.
  • the user equipment in the inactive state sends a request message to the network side, and after receiving the request message, the network side can learn the change of the location of the user equipment based on the area granularity, and solve the prior art. There are problems in it. In addition, when the area to which the user equipment belongs changes, a new area is configured for the user equipment.
  • the embodiment 8 of the present invention further provides a communication system.
  • the communication system 100 can include a user equipment 102 configured with the apparatus 400 for triggering user equipment reporting information/initiating information update as described in Embodiment 2.
  • the communication system 100 may further include: the network device 101, when the user equipment initiates the information update or reports the related information, the network device may be configured to receive the request message or the related information sent by the user equipment.
  • Embodiment 9 of the present invention further provides a communication system.
  • the communication system 100 can include:
  • the user device 102 is configured with the information updating device 1100 as described in Embodiment 6.
  • the network device 101 is configured with the information updating device 1300 as described in Embodiment 7.
  • the embodiment of the present invention further provides a computer readable program, wherein when the program is executed in a sending end or a user equipment, the program causes the sending end or the user equipment to perform the triggering user equipment reporting according to Embodiment 1 Information / method of initiating information update.
  • the embodiment of the present invention further provides a storage medium storing a computer readable program, wherein the computer readable program causes a sending end or a user equipment to perform the method for triggering user equipment reporting information/initiating information update according to Embodiment 1.
  • the embodiment of the present invention further provides a computer readable program, wherein the program causes the transmitting end or user equipment to execute the information described in Embodiment 3 or 5 when the program is executed on a transmitting end or a user equipment. Update method.
  • the embodiment of the present invention further provides a storage medium storing a computer readable program, wherein the computer readable program causes a transmitting end or a user equipment to perform the information updating method described in Embodiment 3 or 5.
  • Embodiments of the present invention also provide a computer readable program, when at a receiving end or a network device (for example, a base
  • the program causes the receiving end or network device (e.g., base station) to perform the information updating method described in Embodiment 4 when the program is executed in the station.
  • the embodiment of the present invention further provides a storage medium storing a computer readable program, wherein the computer readable program causes a receiving end or a network device (for example, a base station) to execute the information updating method described in Embodiment 4.
  • a network device for example, a base station
  • the above apparatus and method of the present invention may be implemented by hardware or by hardware in combination with software.
  • the present invention relates to a computer readable program that, when executed by a logic component, enables the logic component to implement the apparatus or components described above, or to cause the logic component to implement the various methods described above Or steps.
  • the present invention also relates to a storage medium for storing the above program, such as a hard disk, a magnetic disk, an optical disk, a DVD, a flash memory, or the like.
  • the method/apparatus described in connection with the embodiments of the invention may be embodied directly in hardware, a software module executed by a processor, or a combination of both.
  • one or more of the functional block diagrams shown in FIG. 4 and/or one or more combinations of functional block diagrams may correspond to various software modules of a computer program flow. It can also correspond to each hardware module.
  • These software modules may correspond to the respective steps shown in FIG. 2 or FIG. 3, respectively.
  • These hardware modules can be implemented, for example, by curing these software modules using a Field Programmable Gate Array (FPGA).
  • FPGA Field Programmable Gate Array
  • the software module can reside in RAM memory, flash memory, ROM memory, EPROM memory, EEPROM memory, registers, hard disk, removable disk, CD-ROM, or any other form of storage medium known in the art.
  • a storage medium can be coupled to the processor to enable the processor to read information from, and write information to, the storage medium; or the storage medium can be an integral part of the processor.
  • the processor and the storage medium can be located in an ASIC.
  • the software module can be stored in the memory of the mobile terminal or in a memory card that can be inserted into the mobile terminal.
  • the software module can be stored in the MEGA-SIM card or a large-capacity flash memory device.
  • One or more of the functional blocks described in the figures and/or one or more combinations of functional blocks may be implemented as a general purpose processor, digital signal processor (DSP) for performing the functions described herein.
  • DSP digital signal processor
  • ASIC application specific integrated circuit
  • FPGA field programmable gate array
  • One or more of the functional blocks described with respect to the figures and/or one or more combinations of functional blocks may also be implemented as a combination of computing devices, eg, a combination of a DSP and a microprocessor, multiple microprocessors One or more microprocessors in conjunction with DSP communication or any other such configuration.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
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Abstract

L'invention concerne un dispositif utilisé pour commander à une unité d'équipement d'utilisateur de rapporter des informations. L'invention concerne également un dispositif et un procédé de mise à jour d'informations, et un système de communication. Le procédé utilisé pour commander à une unité d'équipement d'utilisateur de rapporter des informations consiste à commander à l'unité d'équipement d'utilisateur de rapporter des informations associées, à un côté réseau, lorsqu'une unité d'équipement d'utilisateur dans un état inactif se déplace vers une cellule d'une région à laquelle l'unité d'équipement d'utilisateur n'appartient pas, ou si aucun changement ne se produit à une région correspondante durant une période de temps prédéterminée, ou si un transfert de technologie d'accès inter-radio est exécuté à une cellule New Radio, un état cible étant l'état inactif. D'après les informations associées, le côté réseau détermine un changement de granularité régionale d'une position de l'unité d'équipement d'utilisateur, ce qui résout un problème rencontré dans l'état de la technique.
PCT/CN2017/070493 2017-01-06 2017-01-06 Dispositif pour commander à un équipement d'utilisateur de rapporter des informations, et dispositif de mise à jour d'informations WO2018126460A1 (fr)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111786851A (zh) * 2020-06-30 2020-10-16 新华三大数据技术有限公司 一种信息上报方法及装置
CN113596718A (zh) * 2021-08-03 2021-11-02 上海立可芯半导体科技有限公司 小区重选后的位置上报方法、移动终端和服务器
US12052626B2 (en) 2021-12-23 2024-07-30 T-Mobile Usa, Inc. Steering non-mobile connected-mode user equipment to higher capacity radio cells

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101500279A (zh) * 2008-02-03 2009-08-05 中兴通讯股份有限公司 无线链路的恢复方法
CN102223603A (zh) * 2011-06-24 2011-10-19 电信科学技术研究院 一种传输用户设备位置信息的方法及装置
CN103747522A (zh) * 2013-12-31 2014-04-23 上海华为技术有限公司 一种位置信息采集方法和设备
CN104604311A (zh) * 2012-08-01 2015-05-06 日本电气株式会社 通信系统中的寻呼信令负荷的降低
CN105007622A (zh) * 2015-07-07 2015-10-28 大唐移动通信设备有限公司 一种定位方法及装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101500279A (zh) * 2008-02-03 2009-08-05 中兴通讯股份有限公司 无线链路的恢复方法
CN102223603A (zh) * 2011-06-24 2011-10-19 电信科学技术研究院 一种传输用户设备位置信息的方法及装置
CN104604311A (zh) * 2012-08-01 2015-05-06 日本电气株式会社 通信系统中的寻呼信令负荷的降低
CN103747522A (zh) * 2013-12-31 2014-04-23 上海华为技术有限公司 一种位置信息采集方法和设备
CN105007622A (zh) * 2015-07-07 2015-10-28 大唐移动通信设备有限公司 一种定位方法及装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111786851A (zh) * 2020-06-30 2020-10-16 新华三大数据技术有限公司 一种信息上报方法及装置
CN111786851B (zh) * 2020-06-30 2022-05-27 新华三大数据技术有限公司 一种信息上报方法及装置
CN113596718A (zh) * 2021-08-03 2021-11-02 上海立可芯半导体科技有限公司 小区重选后的位置上报方法、移动终端和服务器
US12052626B2 (en) 2021-12-23 2024-07-30 T-Mobile Usa, Inc. Steering non-mobile connected-mode user equipment to higher capacity radio cells

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