公开(公告)号：EP4059288A1

公开(公告)日：2022-09-21

申请号：EP20954535.9

申请日：2020-09-25

Applicant: Apple Inc.

Inventor： YE, Chunxuan ,  SUN, Haitong ,  CHEN, Yuqin ,  HU, Haijing ,  ZENG, Wei ,  LOVLEKAR, Srirang A ,  GURUMOORTHY, Sethuraman ,  PALLE VENKATA, Naveen Kumar R ,  KUMAR, Adesh ,  ZHANG, Dawei ,  WU, Zhibin

IPC: H04W72/02 ,  H04W24/10 ,  H04L1/18

公开(公告)号：WO2022236455A1

公开(公告)日：2022-11-17

申请号：PCT/CN2021/092294

申请日：2021-05-08

Applicant: APPLE INC. ,  XU, Fangli

Inventor： WU, Zhibin ,  CHEN, Yuqin ,  VANGALA, Sarma V ,  PALLE VENKATA, Naveen Kumar R ,  GURUMOORTHY, Sethuraman ,  LOVLEKAR, Srirang A ,  HU, Haijing ,  ZHANG, Dawei

IPC: H04W48/02 ,  H04W76/18

Abstract: A user equipment (UE) configured as a relay UE between a remote UE and a base station is disclosed. The UE comprises one or more processors configured to receive a RRC signaling to request for establishing or resuming RRC connection from the remote UE, determine whether to perform an access control check prior to forwarding the RRC Signaling of the remote UE to the base station, and forward the RRC Signaling to the base station based on the determination.

公开(公告)号：WO2022151198A1

公开(公告)日：2022-07-21

申请号：PCT/CN2021/071845

申请日：2021-01-14

Applicant: APPLE INC.

Inventor： GURUMOORTHY, Sethuraman ,  KUMAR, Adesh ,  XU, Fangli ,  HU, Haijing ,  PALLE VENKATA, Naveen Kumar R ,  VANGALA, Sarma V ,  LOVLEKAR, Srirang A ,  CHEN, Yuqin ,  WU, Zhibin

IPC: H04W68/00

Abstract: A multi-universal subscriber identity module (MUSIM) user equipment (UE) is configured to operate in an Radio Resource Control (RRC) inactive state with a first network associated with the first SIM, operate in an RRC connected state with a second network associated with the second SIM, receive a page from the first network, determine that a priority of at least one operation being performed between the UE and the second network is higher than a priority of the page and send a BUSY indication to the first network in response to the page.

公开(公告)号：WO2022082628A1

公开(公告)日：2022-04-28

申请号：PCT/CN2020/122892

申请日：2020-10-22

Applicant: APPLE INC.

Inventor： CHEN, Yuqin ,  KUMAR, Adesh ,  ZHANG, Dawei ,  XU, Fangli ,  HU, Haijing ,  KISS, Krisztian ,  PALLE VENKATA, Naveen Kumar R ,  GURUMOORTHY, Sethuraman ,  LOVLEKAR, Srirang A ,  VAMANAN, Sudeep Manithara ,  VENKATARAMAN, Vijay ,  WU, Zhibin

IPC: H04W76/00

Abstract: A user equipment (UE) is configured to receive cell information including related frequency and network slice information. The UE receives network slice based dedicated priority information for the UE from a currently camped cell, selects a frequency band for camping based on a configured network slice and the network slice based dedicated priority information and establishes a protocol data unit (PDU) session with the configured network slice when camped on the frequency band.

公开(公告)号：WO2022082597A1

公开(公告)日：2022-04-28

申请号：PCT/CN2020/122823

申请日：2020-10-22

Applicant: APPLE INC.

Inventor： CHEN, Yuqin ,  ZHANG, Dawei ,  XU, Fangli ,  HU, Haijing ,  XING, Longda ,  SHIKARI, Murtaza A ,  GURUMOORTHY, Sethuraman ,  KODALI, Sree Ram ,  NIMMALA, Srinivasan ,  LOVLEKAR, Srirang A

IPC: H04W28/06

Abstract: A user equipment (UE) is configured to communicate with a further UE via a sidelink (SL). The UE encodes traffic for transmission to the further UE, wherein the traffic comprises a payload and a medium access control (MAC) subheader, wherein the MAC subheader indicates whether the payload corresponds to non-routed traffic between the UE and the further UE or routed traffic between either one of the UE or the further UE and a base station, wherein an other one of the UE or the further UE functions as a relay for the routed traffic and transmits the traffic.

公开(公告)号：WO2021203301A1

公开(公告)日：2021-10-14

申请号：PCT/CN2020/083775

申请日：2020-04-08

Applicant: APPLE INC. ,  CHEN, Yuqin

Inventor： BREINING, Birgit ,  ZHANG, Dawei ,  XU, Fangli ,  HU, Haijing ,  XING, Longda ,  NOOLU, Rama Diwakara Rao ,  GURUMOORTHY, Sethuraman ,  GUO, Shu ,  LOVLEKAR, Srirang A ,  WU, Zhibin

IPC: H04W28/24 ,  H04W76/15 ,  H04W12/04

Abstract: The exemplary embodiments relate to a computer-readable storage medium, a device, an integrated circuit and a method that perform operations related to a first user equipment (UE) configured with a side link (SL) connection with a second UE. The operations include generating an SL counter check request including at least a first count for data transmissions from the first UE to the second UE as determined by the first UE. The operations further include transmitting the request to the second UE and receiving a counter check response to the request, the response comprising at least a second count for data transmissions from the first UE to the second UE as determined by the second UE. The operations further include determining a first difference between the first count and the second count and, when the first difference exceeds a threshold, releasing the SL connection with the second UE.

公开(公告)号：WO2023028999A1

公开(公告)日：2023-03-09

申请号：PCT/CN2021/116512

申请日：2021-09-03

Applicant: APPLE INC.

Inventor： WU, Zhibin ,  ZHANG, Dawei ,  XU, Fangli ,  HU, Haijing ,  CUI, Jie ,  LOVLEKAR, Srirang A ,  YANG, Weidong ,  CHEN, Yuqin

IPC: H04W64/00

Abstract: A method includes causing, at a first user equipment (UE), transmission of at least one positioning reference signal (PRS) to a second UE via a sidelink (SL) communication based on first positioning assistance data. The transmission enables the second UE to determine positioning measurements from at least part of the at least one PRS.

公开(公告)号：WO2022236569A1

公开(公告)日：2022-11-17

申请号：PCT/CN2021/092739

申请日：2021-05-10

Applicant: APPLE INC.

Inventor： CHEN, Yuqin ,  ZHANG, Dawei ,  XU, Fangli ,  HU, Haijing ,  PALLE VENKATA, Naveen Kumar R ,  GURUMOORTHY, Sethuraman ,  LOVLEKAR, Srirang A

IPC: H04W72/00 ,  H04B7/0695 ,  H04W74/006 ,  H04W74/0833 ,  H04W76/27

Abstract: A user equipment (UE) is configured to receive slice based RACH configuration information, wherein the selecting is based on the slice based RACH configuration information, determine that a first network slice and a second different network slice are in operation when the UE is in a radio resource control (RRC) connected state, initiate an access stratum (AS) triggered random access channel (RACH) procedure, select RACH resources associated with one of the first network slice or the second network slice for the RACH procedure based on the slice based RACH configuration information and transmit a signal over the RACH using the selected RACH resources.

公开(公告)号：WO2022236567A1

公开(公告)日：2022-11-17

申请号：PCT/CN2021/092734

申请日：2021-05-10

Applicant: APPLE INC.

Inventor： VANGALA, Sarma V ,  XU, Fangli ,  HU, Haijing ,  PALLE VENKATA, Naveen Kumar R ,  ROSSBACH, Ralf ,  GURUMOORTHY, Sethuraman ,  KODALI, Sree Ram ,  NIMMALA, Srinivasan ,  LOVLEKAR, Srirang A ,  VENKATARAMAN, Vijay ,  CHEN, Yuqin ,  WU, Zhibin

IPC: H04W48/16 ,  H04W48/02 ,  H04W48/18

Abstract: A user equipment (UE) is configured to join a standalone non-public network (SNPN). The UE receives SNPN information from one or more broadcast messages transmitted from a base station serving as an onboarding base station for the SNPN, determines whether the onboarding base station may be used for onboarding by the UE based on the SNPN information and UE SNPN information stored at the UE and onboards the UE to the SNPN when it is determined that the onboarding base station may be used for onboarding by the UE.

公开(公告)号：WO2022082650A1

公开(公告)日：2022-04-28

申请号：PCT/CN2020/122971

申请日：2020-10-22

Applicant: APPLE INC.

Inventor： LOVLEKAR, Srirang A ,  KUMAR, Adesh ,  BREINING, Birgit ,  ZHANG, Dawei ,  XU, Fangli ,  HU, Haijing ,  XING, Longda ,  PALLE VENKATA, Naveen Kumar R ,  GURUMOORTHY, Sethuraman ,  CHEN, Yuqin ,  WU, Zhibin

IPC: H04W88/06 ,  H04W76/27

Abstract: A multi-universal subscriber identity module (MUSIM) user equipment (UE) is configured to stay synchronized with a network. The UE registers to a first network for the first SIM, registering to a second network for the second SIM, prior to the UE conducting a high priority activity related to the second SIM, sends, to the first network via a connection associated with the first SIM, a first message comprising an estimated time duration during which the UE conducts the high priority activity related to the second SIM, receives, from the first network, a second message indicating a time period during which the first network will retain a connection context for the connection associated with the first SIM in an RRC Inactive state and when the UE completes the high priority activity, determines the connection context of the first network for the connection associated with the first SIM.