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公开(公告)号：EP3813336A2
公开(公告)日：2021-04-28
申请号：EP20199514.9
申请日：2020-10-01
Applicant: Apple Inc.
Inventor： PRABHAKAR, Alosious Pradeep , SADIQUE, Mohammed , VENKATARAMAN, Vijay , KISS, Krisztian , RUIZ, Jordi Agud , WONG, Yip Pong Herbert , CHAN, Kok Yin , NIMMALA, Srinivasan , KAVURI, Lakshmi N. , ZHU, Yifan , KUMAR, Utkarsh
Abstract: Embodiments are presented herein of apparatuses, systems, and methods for a user equipment device (UE), manufacturer server, and/or cellular network to perform radio capability signaling. A new type of UE radio capability identifier is provided which may allow a network to distinguish between similar UEs that have or have not implemented a capability update. In order to perform a forced capability update, a manufacturer may issue information about the update to a cellular network (and receive acknowledgement of the information) prior to pushing the update to UEs. In response to an unforced capability update, a cellular network may maintain multiple UE radio capability identifiers for similar UEs which have or have not implemented the update. A UE radio capability identifier may be adjusted dynamically in response to temporary changes in the UE's capability.
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公开(公告)号：EP3800949A1
公开(公告)日：2021-04-07
申请号：EP20199510.7
申请日：2020-10-01
Applicant: Apple Inc.
Inventor： KAVURI, Lakshmi N. , PRABHAKAR, Alosious Pradeep , KISS, Krisztian , DHANAPAL, Muthukumaran , BAEK, Sang Ho , BABU, Shivani Suresh , NIMMALA, Srinivasan , KUMAR, Utkarsh , VENKATARAMAN, Vijay , NAGARAJAN, Viswanath , ZHU, Yifan
Abstract: Apparatuses, systems, and methods for a user equipment device (UE) to perform methods for enhancement of multi-SIM devices, such as UE 106. A network may increase paging retries for known MU-SIM devices, e.g., based on an indication of capabilities from a MU-SIM device. The indication may be via a NAS registration request, an RRC capability procedure, and/or an RRC UE assistance procedure. Additionally, a network may include an indication of a paging priority to the UE. The UE may then determine a response to the page based, at least in part, on the indicated priority. Further, the UE may indicate a tune-away to the network. The indication of the tune-away may include a cause and/or duration for the tune-away and may be provided at an RRC level or a network access stratum (NAS) level.
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公开(公告)号：EP4096249A2
公开(公告)日：2022-11-30
申请号：EP22169261.9
申请日：2022-04-21
Applicant: Apple Inc.
Inventor： KUMAR, Utkarsh , BURROUGHS, Kirk Allan , MILLER, Samuel J.
Abstract: A base station receives an alert indicating a geofenced area, and determines whether its coverage area is completely within the area. If so, the base station generates/sends a wireless emergency alert (WEA) to user equipment in the coverage area that does not indicate the area. Otherwise, the base station generates/sends a WEA that indicates the area. The base station sends action messages that indicate a periodicity and end time for the user equipment to determine whether its location is within the geofenced area, a lack of service time limit and lack of service action for the user equipment to perform after it has been without cellular service for the lack of service time limit, a lack of location time limit and lack of location action for the user equipment to perform if its location cannot be determined for the lack of location time limit, and/or that the WEA has ended.
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公开(公告)号：EP3866507A1
公开(公告)日：2021-08-18
申请号：EP21156741.7
申请日：2021-02-12
Applicant: Apple Inc.
Inventor： ZHU, Yifan , KISS, Krisztian , NIMMALA, Srinivasan , KUMAR, Utkarsh , VENKATARAMAN, Vijay
Abstract: Manners of controlling a data rate for a user equipment (UE) on a per slice basis by either a core network or a radio access network (RAN). In one exemplary manner, a request is received to establish a new Protocol Data Unit (PDU) session for a network slice for a user equipment (UE), a maximum session throughput value is received for the new PDU session, the maximum session throughput value for the new PDU session is added to an accumulated maximum session throughput value to determine an updated accumulated maximum session throughput value, the updated accumulated maximum session throughput value is compared to a maximum slice throughput value and, when the updated accumulated maximum session throughput value exceeds the maximum slice throughput value, an action is performed related to the new PDU session.
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公开(公告)号：EP3800857A3
公开(公告)日：2021-06-02
申请号：EP20199517.2
申请日：2020-10-01
Applicant: Apple Inc.
Inventor： PRABHAKAR, Alosious Pradeep , SADIQUE, Mohammed , VENKATARAMAN, Vijay , KISS, Krisztian , PU, Han , LIN, ChunLei , IBRAHIM, Rodney G. , WONG, Yip Pong Herbert , RUIZ, Jordi Agud , NIMMALA, Srinivasan , KAVURI, Lakshmi N. , KUMAR, Utkarsh , ZHU, Yifan , CHAN, Kok Yin
IPC: H04L29/06 , H04W12/106
Abstract: Embodiments are presented herein of apparatuses, processors, systems, and methods for performing User Plane Integrity Protection handling procedures. A wireless device may establish a cellular link that provides access to a fifth generation core network. The wireless device may establish a protocol data unit session with a cellular network entity of the fifth generation core network. The wireless device may determine whether user plane integrity protection may be enabled for the protocol data unit session. The wireless device may perform one or more user plane integrity protection related modifications to the protocol data unit session.
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Patent Agency Ranking
公开(公告)号：EP3817410A1
公开(公告)日：2021-05-05
申请号：EP20205177.7
申请日：2020-11-02
Applicant: Apple Inc.
Inventor： KUMAR, Utkarsh , NIMMALA, Srinivasan , VENKATARAMAN, Vijay , ZHU, Yifan , KAVURI, Lakshmi N. , KISS, Krisztian
IPC: H04W4/14
Abstract: A user equipment (UE) indicates to a network the types of SMS messages that the UE does not support. The network receives an indication from the UE corresponding to one or more types of short message service (SMS) messages that are supported by the UE, receives a SMS that is intended to be delivered to the UE, determines whether to forward the SMS message to the UE based on the indication received from the UE, when the SMS message is a type of SMS message supported by the UE, forwards the SMS message to the UE and, when the SMS message is not a type of SMS message supported by the UE, discards the SMS message.
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公开(公告)号：EP4436305A3
公开(公告)日：2024-12-25
申请号：EP24193793.7
申请日：2021-02-12
Applicant: Apple Inc.
Inventor： ZHU, Yifan , KISS, Krisztian , NIMMALA, Srinivasan , KUMAR, Utkarsh , VENKATARAMAN, Vijay
Abstract: Manners of controlling a data rate for a user equipment (UE) on a per slice basis by either a core network or a radio access network (RAN). In one exemplary manner, a request is received to establish a new Protocol Data Unit (PDU) session for a network slice for a user equipment (UE), a maximum session throughput value is received for the new PDU session, the maximum session throughput value for the new PDU session is added to an accumulated maximum session throughput value to determine an updated accumulated maximum session throughput value, the updated accumulated maximum session throughput value is compared to a maximum slice throughput value and, when the updated accumulated maximum session throughput value exceeds the maximum slice throughput value, an action is performed related to the new PDU session.
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公开(公告)号：EP4436305A2
公开(公告)日：2024-09-25
申请号：EP24193793.7
申请日：2021-02-12
Applicant: Apple Inc.
Inventor： ZHU, Yifan , KISS, Krisztian , NIMMALA, Srinivasan , KUMAR, Utkarsh , VENKATARAMAN, Vijay
IPC: H04W76/18
Abstract: Manners of controlling a data rate for a user equipment (UE) on a per slice basis by either a core network or a radio access network (RAN). In one exemplary manner, a request is received to establish a new Protocol Data Unit (PDU) session for a network slice for a user equipment (UE), a maximum session throughput value is received for the new PDU session, the maximum session throughput value for the new PDU session is added to an accumulated maximum session throughput value to determine an updated accumulated maximum session throughput value, the updated accumulated maximum session throughput value is compared to a maximum slice throughput value and, when the updated accumulated maximum session throughput value exceeds the maximum slice throughput value, an action is performed related to the new PDU session.
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公开(公告)号：EP4243459A3
公开(公告)日：2023-12-13
申请号：EP23181749.5
申请日：2022-04-21
Applicant: Apple Inc.
Inventor： KUMAR, Utkarsh , BURROUGHS, Kirk Allan , MILLER, Samuel J.
Abstract: A base station receives an alert indicating a geofenced area, and determines whether its coverage area is completely within the area. If so, the base station generates/sends a wireless emergency alert (WEA) to user equipment in the coverage area that does not indicate the area. Otherwise, the base station generates/sends a WEA that indicates the area. The base station sends action messages that indicate a periodicity and end time for the user equipment to determine whether its location is within the geofenced area, a lack of service time limit and lack of service action for the user equipment to perform after it has been without cellular service for the lack of service time limit, a lack of location time limit and lack of location action for the user equipment to perform if its location cannot be determined for the lack of location time limit, and/or that the WEA has ended.
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公开(公告)号：EP4236589A3
公开(公告)日：2023-09-27
申请号：EP23180913.8
申请日：2020-11-02
Applicant: Apple Inc.
Inventor： ZHU, Yifan , MASPUTRA, Cahya A. , KISS, Krisztian , KAVURI, Lakshmi N. , NIMMALA, Srinivasan , LOVLEKAR, Srirang A. , KUMAR, Utkarsh , VENKATARAMAN, Vijay
Abstract: A user equipment (UE) may be configured to reattempt to establish a multiple access (MA) protocol data unit (PDU) session when the UE moves to a new registration area. The UE transmits a request for a MA PDU session to the network, receives a message from the network indicating the request has been rejected, wherein the message further includes a status indication for reattempt requests to establish the MA PDU session, determines, when the UE moves into a new registration area of a PLMN, whether reattempt requests are allowed based on, at least, the status indication and transmits, when reattempt requests are allowed, a further request to establish the MA PDU session.
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