公开(公告)号：WO2022236594A1

公开(公告)日：2022-11-17

申请号：PCT/CN2021/092825

申请日：2021-05-10

Applicant: APPLE INC.

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

IPC: H04W48/02 ,  H04W4/06 ,  H04W74/006 ,  H04W74/0833 ,  H04W76/11 ,  H04W76/40

Abstract: Provided is a method for a user equipment (UE), comprising: acquiring a notification for participating in an access control process for an multicast/broadcast service (MBS) session; and participating in an access control process for the MBS session by using MBS specific configuration information.

公开(公告)号：WO2022151264A8

公开(公告)日：2022-07-21

申请号：PCT/CN2021/071919

申请日：2021-01-14

Applicant: APPLE INC.

Inventor： LOVLEKAR, Srirang A. ,  HASSAN, Ahmed Mohamed Ibrahim ,  MOSTAFA, Amr ,  BREINING, Birgit ,  XU, Fangli ,  HU, Haijing ,  PALLE VENKATA, Naveen Kumar R ,  GURUMOORTHY, Sethuraman ,  CHEN, Yuqin

IPC: H04W68/02 ,  H04W8/24 ,  H04W72/14 ,  H04W76/10 ,  H04W76/19 ,  H04W76/20 ,  H04W76/27 ,  H04W8/183 ,  H04W88/06

Abstract: Determining RRC processing delays for multi-subscriber identify module (MSIM) user equipments (UEs) may include decoding a capabilities message from a UE that indicates the UE is an MSIM UE that includes at least a first SIM and a second SIM. A communication for the first SIM of the UE may be encoded. The communication may be configured to cause the UE to perform a radio resource control (RRC) procedure. A transmission request received from the UE may be decoded. The transmission request may be associated with the RRC procedure. In response to receiving the transmission request, an uplink (UL) grant may be scheduled for the first SIM of the UE.

公开(公告)号：WO2022061830A1

公开(公告)日：2022-03-31

申请号：PCT/CN2020/118169

申请日：2020-09-27

Applicant: APPLE INC. ,  CHEN, Yuqin

Inventor： KUMAR, Adesh ,  ZHANG, Dawei ,  XU, Fangli ,  HU, Haijing ,  CUI, Jie ,  PALLE VENKATA, Naveen Kumar R ,  GURUMOORTHY, Sethuraman ,  LOVLEKAR, Srirang A ,  TANG, Yang ,  WU, Zhibin

IPC: H04W76/10

Abstract: Techniques discussed herein can facilitate suspended secondary cell group (SCG) state relaxed measurements. One example aspect is a user equipment (UE) device, comprising: a memory; an antenna; a transceiver connected to the antenna; and a processor configured to: while in a dual connectivity (DC) mode where the UE is connected to a master node (MN) associated with a master cell group (MCG) and a secondary node (SN) associated with a SCG comprising a primary secondary cell (PSCell), receive a signaling from a base station (BS) comprising an indication to enter a suspended state for the secondary cell group (SCG), in response to the signaling, enter the suspended state for the SCG, while in the suspended state for the SCG, perform relaxed measurements on the PSCell; and send, to the BS, a measurement report comprising a one or more measurement results from the relaxed measurements.

公开(公告)号：WO2022061683A1

公开(公告)日：2022-03-31

申请号：PCT/CN2020/117585

申请日：2020-09-25

Applicant: APPLE INC. ,  WU, Zhibin

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

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

Abstract: Some embodiments include a system, method, and computer program product for managing power consumption of a user equipment (UE) supporting sidelink discontinuous reception (SL-DRX) in a 5G wireless communications system. A UE determines a candidate slot for sending a signal based on data sensed in various periods over a history window. Some embodiments include a processor that can determine set of candidate slots that are sufficiently sensed based on sensed periods over a history window, and determine a subset of candidate slots of the set of candidate slots based at least on an occupancy threshold over the history window. The processor can select a candidate slot from the subset of candidate slots, and transmit via the transceiver, a first signal via the selected candidate slot.

公开(公告)号：EP4397116A1

公开(公告)日：2024-07-10

申请号：EP21955545.5

申请日：2021-09-03

Applicant: Apple Inc.

Inventor： XU, Fangli ,  SIROTKIN, Alexander ,  ZHANG, Dawei ,  HU, Haijing ,  PALLE VENKATA, Naveen Kumar R ,  NUGGEHALLI, Pavan ,  ROSSBACH, Ralf ,  VANGALA, Sarma V ,  GURUMOORTHY, Sethuraman ,  YANG, Weidong ,  CHEN, Yuqin ,  WU, Zhibin

IPC: H04W72/12 ,  H04W72/04

CPC classification number: H04W72/11 ,  H04W72/23 ,  H04W76/28 ,  H04L5/0094 ,  H04L5/0053 ,  H04L5/001

公开(公告)号：EP4233489A1

公开(公告)日：2023-08-30

申请号：EP20958232.9

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

公开(公告)号：WO2023077462A1

公开(公告)日：2023-05-11

申请号：PCT/CN2021/129108

申请日：2021-11-05

Applicant: APPLE INC.

Inventor： SUN, Haitong ,  GOHARI, Amir Aminzadeh ,  ZHANG, Dawei ,  HU, Haijing ,  CUI, Jie ,  PALLE VENKATA, Naveen Kumar R ,  ZENG, Wei ,  ZHANG, Yushu

IPC: H04W8/22 ,  H04W72/04

Abstract: A user equipment (UE) performs capability exchange for indicating support of cross physical uplink control channel (PUCCH) group channel state information (CSI) reporting. In some embodiments, the UE receives a request from a network for the UE capability exchange and reports to the network whether cross PUCCH group CSI reporting is supported. The UE may also indicate whether a processing timeline for CSI reporting is to be relaxed to accommodate the cross PUCCH group CSI measurement and reporting.

公开(公告)号：WO2023010489A1

公开(公告)日：2023-02-09

申请号：PCT/CN2021/111055

申请日：2021-08-05

Applicant: APPLE INC. ,  HU, Haijing

Inventor： VANGALA, Sarma V ,  SIROTKIN, Alexander ,  YE, Chunxuan ,  ZHANG, Dawei ,  XU, Fangli ,  PALLE VENKATA, Naveen Kumar R ,  NUGGEHALLI, Pavan ,  ROSSBACH, Ralf ,  GURUMOORTHY, Sethuraman ,  CHEN, Yuqin ,  WU, Zhibin

IPC: H04L1/18

Abstract: Techniques, described herein, include solutions for managing hybrid automatic repeat request (HARQ) processes and communications for non-terrestrial networks (NTNs) (e.g., a wireless communication network that includes a satellite network component). A user equipment (UE) may connect to an NTN and determine hybrid automatic repeat request (HARQ) capabilities regarding NTNs. The UE may also communicate a HARQ disablement message to the NTN and communicate with NTN without HARQ procedures. The HARQ disablement message may provide the HARQ disablement capabilities of the UE and/or be a request for the network to disable HARQ. The HARQ disablement message may include a radio resource control (RRC) reconfiguration message and may address HARQ disablement per logical channel identifier (LCID) or dedicated radio bearer (DRB).

公开(公告)号：WO2023010336A1

公开(公告)日：2023-02-09

申请号：PCT/CN2021/110567

申请日：2021-08-04

Applicant: APPLE INC.

Inventor： NUGGEHALLI, Pavan ,  SIROTKIN, Alexander ,  XU, Fangli ,  HU, Haijing ,  PALLE VENKATA, Naveen Kumar R ,  ROSSBACH, Ralf ,  VANGALA, Sarma V ,  GURUMOORTHY, Sethuraman ,  CHEN, Yuqin ,  WU, Zhibin

IPC: H04W72/04

Abstract: The functions of user equipment (UE), radio access network (RAN) devices, and core network (CN) devices in circumstances where a UE is expected to experience discontinuous coverage are described herein. A UE may send a CN a non-access stratum (NAS) message including a release request indicating that a UE is leaving coverage and assistance information. The CN may interrupt paging of the UE and resume the paging according to the assistance information. A UE may enter a low power usage mode upon leaving coverage, and may use one or more timers to determine when to check for coverage and send a mobility update message corresponding to the low power usage mode. A base station may receive, from a UE, a radio resource control (RRC) message comprising a release request and assistance information, send an RRC release message to the UE in response, and forward the assistance information to the CN.

公开(公告)号：WO2023272436A1

公开(公告)日：2023-01-05

申请号：PCT/CN2021/102762

申请日：2021-06-28

Applicant: APPLE INC.

Inventor： VANGALA, Sarma V. ,  MANITHARA VAMANAN, Sudeep ,  XU, Fangli ,  HU, Haijing ,  KISS, Krisztian ,  AGNEL, Mona ,  PALLE VENKATA, Naveen Kumar R ,  ROSSBACH, Ralf ,  GURUMOORTHY, Sethuraman ,  CHEN, Yuqin ,  WU, Zhibin

IPC: H04W8/00

Abstract: Systems and methods for using integrated access and backhaul (IAB) nodes configured to provide multi-access edge computing (MEC) functionality are disclosed herein. An IAB node includes a distributed unit (DU) having a local application instance of a MEC-enabled application. The local application instance is configured for communication with a first user equipment (UE) connected to the IAB node. A mobile termination functionality (MT) of the IAB node uses a packet data convergence protocol (PDCP) layer to transport data of the local application instance between the MT and an IAB donor. Further, data of the local application instance is transported between the UE and the IAB node via one of a variety of methods, including the use of a second PDCP layer at the DU (and optionally the use of service data adaptation protocol (SDAP) layers at each of the DU and the MT), and/or via sidelink.