公开(公告)号：EP4320971A1

公开(公告)日：2024-02-14

申请号：EP21942371.2

申请日：2021-05-28

Applicant: Apple Inc.

Inventor： IBRAHIM, Rodney G. ,  LIN, ChunLei ,  SADIQUE, Mohammed ,  PU, Han ,  PRABHAKAR, Alosious Pradeep ,  VENKATARAMAN, Vijay

IPC: H04W72/12

公开(公告)号：EP4290905A3

公开(公告)日：2024-01-31

申请号：EP23206088.9

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: H04W12/106 ,  H04W28/02 ,  H04W28/24 ,  H04W36/14 ,  H04W88/06 ,  H04W48/18 ,  H04L9/40 ,  H04W76/12 ,  H04W36/00

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.

公开(公告)号：EP4104510A1

公开(公告)日：2022-12-21

申请号：EP20918473.8

申请日：2020-02-12

Applicant: Apple Inc.

Inventor： VENKATARAMAN, Vijay ,  PRABHAKAR, Alosious Pradeep ,  MASPUTRA, Cahya A. ,  KISS, Krisztian ,  XING, Longda ,  NIMMALA, Srinivasan ,  HU, Haijing

IPC: H04W36/00

公开(公告)号：EP4101207A1

公开(公告)日：2022-12-14

申请号：EP21715729.6

申请日：2021-03-11

Applicant: Apple Inc.

Inventor： PRABHAKAR, Alosious Pradeep ,  KISS, Krisztian ,  MATOLIA, Rohit R. ,  NIMMALA, Srinivasan ,  VENKATARAMAN, Vijay

IPC: H04W48/18 ,  H04W48/14 ,  H04W48/16

公开(公告)号：EP4090060A2

公开(公告)日：2022-11-16

申请号：EP22171438.9

申请日：2022-05-03

Applicant: Apple Inc.

Inventor： KISS, Krisztian ,  PRABHAKAR, Alosious Pradeep ,  VENKATARAMAN, Vijay

IPC: H04W8/00 ,  H04W24/02 ,  H04W48/18 ,  H04W88/14

Abstract: An access and mobility management function (AMF) of a 5G core network configured to transmit a network function registration request to a network resource function (NRF), receiving a response to the network function registration request from the NRF, transmit a network function discovery request to the NRF, the network function discovery request including one or more single network slice selection assistance information (S-NSSAI) and an indication that the discovery request is for a network slice admission control function (NSACF) and receive a network function discovery response from the NRF, wherein the network function discovery response includes a NSACF address.

公开(公告)号：EP3813336A3

公开(公告)日：2021-07-07

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

IPC: H04L29/08 ,  H04W8/24

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.

公开(公告)号：EP3817418A1

公开(公告)日：2021-05-05

申请号：EP20204748.6

申请日：2020-10-29

Applicant: Apple Inc.

Inventor： NIMMALA, Srinivasan ,  RAVIKUMAR, Kavya B. ,  KISS, Krisztian ,  KAVURI, Lakshmi N. ,  KUMAR, Utkarsch ,  VENKATARAMAN, Vijay ,  ZHU, Yifan ,  PRABHAKAR, Alosious Pradeep ,  SADIQUE, Mohammed

IPC: H04W8/20 ,  H04W60/00 ,  H04W76/22

Abstract: Apparatus and methods to support parallel access to services of multiple subscriber identity modules (SIMs) and/or electronic SIMs (eSIMs) by a wireless device are disclosed. The wireless device is a single-radio wireless device that includes wireless circuitry that supports an active voice or video connection via a single radio access network of a cellular wireless network at a time. To send or receive data for a second SIM/eSIM, when an active voice or video connection for a first SIM/eSIM uses the wireless circuitry, the single-radio wireless device can i) establish parallel, linked protocol data unit (PDU) sessions for different SIMs, ii) multiplex traffic for different SIMs over a common radio connection with SIM information embedded in protocol headers for routing by network equipment, and/or iii) use an additional dedicated bearer using a first, active SIM for each data network name (DNN) over which to route for a second, suspended SIM.

公开(公告)号：EP4480229A1

公开(公告)日：2024-12-25

申请号：EP22933993.2

申请日：2022-03-29

Applicant: Apple Inc.

Inventor： GUPTA, Vivek G. ,  KISS, Krisztian ,  PRAKASAM, Sridhar ,  VAMANAN, Sudeep Manithara ,  HU, Haijing ,  VENKATARAMAN, Vijay ,  MATOLIA, Rohit R. ,  PRABHAKAR, Alosious Pradeep ,  LIN, Chunlei

IPC: H04W48/16 ,  H04W8/08

公开(公告)号：EP4366387A2

公开(公告)日：2024-05-08

申请号：EP24165024.1

申请日：2021-04-23

Applicant: Apple Inc.

Inventor： PRABHAKAR, Alosious Pradeep ,  PU, Han ,  KISS, Krisztian ,  SADIQUE, Mohammed ,  MATOLIA, Rohit R. ,  NIMMALA, Srinivasan ,  SUBRAMANIAN, Sriram ,  VENKATARAMAN, Vijay ,  ZHANG, Wei

IPC: H04W40/24

CPC classification number: H04W40/24 ,  H04L47/28 ,  H04L47/2416 ,  H04L43/0852 ,  H04W76/12 ,  H04W76/22

Abstract: Disclosed are systems, methods, integrated circuits and computer readable storage media for configuring time sensitive communications (TSC). The configuring of the TSC includes monitoring, by a user plane function (UPF), a source and destination of packets in a first protocol data unit (PDU) session of a first user equipment (UE) and in a second PDU session of a second UE, pairing a first device side TSN translator (DS-TT) port of the first UE with a second DS-TT port of the second UE when the first PDU session and the second PDU session are served by the same UPF, wherein the pairing is based on the monitoring of the first and second PDU sessions and when the first DS-TT and second DS-TT ports are paired, communicating the packets between the first UE and the second UE in a UE-UE communication without traversing the TSN.

公开(公告)号：EP4287714A3

公开(公告)日：2024-03-13

申请号：EP23203065.0

申请日：2021-08-10

Applicant: Apple Inc.

Inventor： PRAKASAM, Sridhar ,  HE, Qi ,  MATOLIA, Rohit ,  TOTADAMANE RAMAPPA, Shashanka ,  KOSHTA, Nirlesh ,  JING, Xiangpeng ,  KISS, Krisztian ,  KUPPELUR, Nitin ,  RAVIKUMAR, Kavya ,  KRISHNAPERUMAL, Rajkumar ,  PANGI, Pradeep ,  ANANTHARAMAN, Karthik ,  PRABHAKAR, Alosious Pradeep ,  VENKATARAMAN, Vijay ,  CHAN, Lester ,  CHERIPALLY, Madhusudhan

IPC: H04W8/18 ,  H04W48/16 ,  H04W48/18

Abstract: Apparatuses, systems, and methods for SoR list management and PLMN selection based on an SoR list. A UE may receive an SoR container which may include a list of OPLMNs. The UE may store a prior list of OPLMNs stored on a USIM of the UE on a memory of the UE. The UE replace the prior list of OPLMNs stored on the USIM with the list of OPLMNs included in the SoR container. The UE may consider the prior list of OPLMNs as a lower priority list as compared to the list of OPLMNs stored on the USIM. Additionally, in response to determining to move from a current PLMN, the UE may scan for a new PLMN based on the list of OPLMNs stored on the USIM.