公开(公告)号：WO2023010493A1

公开(公告)日：2023-02-09

申请号：PCT/CN2021/111060

申请日：2021-08-05

Applicant: APPLE INC. ,  XU, Fangli

Inventor： YAO, Chunhai ,  ZHANG, Dawei ,  HU, Haijing ,  PALLE VENKATA, Naveen Kumar R ,  NUGGEHALLI, Pavan ,  ROSSBACH, Ralf ,  VANGALA, Sarma V ,  GURUMOORTHY, Sethuraman ,  CHEN, Yuqin ,  WU, Zhibin

IPC: H04W72/04

Abstract: Embodiments of the present disclosure relate to discontinuous reception (DRX) transmission. Embodiments of the present disclosure propose a solution for DRX configurations for point-to-point (PTP) and/or point-to-multipoint (PTM) transmissions. In this solution, a user equipment (UE) maintains separate DRX configurations for PTP transmissions and PTM transmissions. During active time for the PTP transmissions, the UE monitors physical downlink control channel (PDCCH) with a UE specific identifier. The UE monitors PDCCH with a PTM transmission specific identifier during active time for the PTM transmissions. In this way, it can match the MBS service quality mechanism. Moreover, it also saves power at the UE.

公开(公告)号：WO2023010365A1

公开(公告)日：2023-02-09

申请号：PCT/CN2021/110684

申请日：2021-08-04

Applicant: APPLE INC.

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

IPC: H04W84/06 ,  H04B7/185 ,  H04B10/118

Abstract: The present application relates to devices and components including apparatus, systems, and methods for ephemeris signaling in wireless networks.

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：WO2022233029A1

公开(公告)日：2022-11-10

申请号：PCT/CN2021/092126

申请日：2021-05-07

Applicant: APPLE INC.

Inventor： GUO, Shu ,  ZHANG, Dawei ,  XU, Fangli ,  HU, Haijing ,  LIANG, Huarui ,  CHEN, Lanpeng ,  QIAO, Xiaoyu ,  CHEN, Yuqin

IPC: H04W12/04

Abstract: A user equipment (UE) is configured to join a multicast broadcast service (MBS) session. The UE sends, to a network function, a protocol data unit (PDU) modification request comprising a request to join a multicast broadcast service (MBS) session, generates a first key (K MBS-UE), receives a PDU session modification complete message comprising an encrypted second key (K MBS) and a key identification (KID) corresponding to the K MBS and decrypts the KMBS using the K MBS-UE.

公开(公告)号：WO2022205409A1

公开(公告)日：2022-10-06

申请号：PCT/CN2021/085222

申请日：2021-04-02

Applicant: APPLE INC. ,  LI, Qiming

Inventor： CUI, Jie ,  TANG, Yang ,  XU, Fangli ,  CHEN, Yuqin ,  ZHANG, Yushu ,  YAO, Chunhai ,  ZHANG, Dawei ,  RAGHAVAN, Manasa ,  CHEN, Xiang ,  LI, Qiming

IPC: H04W24/10

Abstract: A method for a network element is provided. The method comprises: encoding a message for transmission to a user equipment (UE) including neighbor cell configuration information that includes a list of a plurality of neighbor cell groups, wherein each of the plurality of neighbor cell groups is associated with a specific cell; and transmitting the message to the UE.

公开(公告)号：WO2022205352A1

公开(公告)日：2022-10-06

申请号：PCT/CN2021/085054

申请日：2021-04-01

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: H04W76/19

Abstract: Systems and methods for performing measurements of one or more cells during an small data transmission (SDT) procedure between a user equipment (UE) and a network when the UE is in a radio resource control (RRC) INACTIVE state are described herein. Beam and/or cell measurements taken during an SDT measurement period of the SDT procedure may be used to determine one or more respective cell qualities, among other possibilities. Beginnings and endings of the SDT measurement period, and the manner (timing) for taking measurements within the SDT measurement period, are also described. The cell qualities so determined can then be used to monitor, during the SDT measurement period, for a measurement event, which causes the UE to send a measurement report to the network having data determined using those cell qualities, and/or to send messaging intended to induce the network to change the RRC state of the UE.

公开(公告)号：WO2022205322A1

公开(公告)日：2022-10-06

申请号：PCT/CN2021/084973

申请日：2021-04-01

Applicant: APPLE INC.

Inventor： WU, Zhibin ,  YE, Chunxuan ,  ZHANG, Dawei ,  XU, Fangli ,  HU, Haijing ,  CHEN, Yuqin

IPC: H04W72/14

Abstract: Disclosed are embodiments for sidelink (SL) capability exchange via a PC5 link between first and second UEs for configuring inter-UE coordination (IUC). In one embodiment, a method entails generating a radio resource control (RRC) message for the second UE, the RRC message including information to identify supported IUC types of the first UE or provide an indication of which resource allocation mode is supported for IUC; signaling with a first SL unicast transmission to the second UE the RRC message; and receiving through a second SL unicast transmission from the second UE the SL capability of the second UE to configure IUC. Also disclosed are techniques for IUC with a UE configured for mode 1 (network-controlled) sidelink (SL) resource allocation.

公开(公告)号：WO2022205117A1

公开(公告)日：2022-10-06

申请号：PCT/CN2021/084512

申请日：2021-03-31

Applicant: APPLE INC. ,  SUN, Haitong

Inventor： YE, Chunxuan ,  WU, Zhibin ,  CHEN, Yuqin ,  XU, Fangli ,  HU, Haijing ,  ZHANG, Dawei ,  ZENG, Wei ,  VAMANAN, Sudeep Manithara

IPC: H04W28/24 ,  H04W88/04

Abstract: An approach is described for a user equipment (UE) comprising a transceiver configured to enable wireless communication with a second UE and a wireless device and a processor communicatively coupled to the transceiver. The processor is configured receive, from the second UE, an end-to-end (E2E) quality of service (QoS) requirement of an E2E connection between the second UE and the wireless device, wherein the E2E connection includes a first hop between the UE and the second UE and a second hop between the UE and the wireless device. The processor is further configured to obtain a first hop link condition and a second hop link condition; split the E2E QoS requirement into a first hop QoS requirement and a second hop QoS requirement based on the first hop link condition and the second hop link condition; and transmit, using the transceiver, the first hop QoS requirement to the second UE. The wireless device is a third UE or a base station.

公开(公告)号：WO2022205072A1

公开(公告)日：2022-10-06

申请号：PCT/CN2021/084420

申请日：2021-03-31

Applicant: APPLE INC. ,  XU, Fangli

Inventor： GURUMOORTHY, Sethuraman ,  LOVLEKAR, Srirang A. ,  XU, Fangli ,  HU, Haijing ,  PALLE VENKATA, Naveen Kumar R. ,  VANGALA, Sarma V. ,  CHEN, Yuqin ,  WU, Zhibin ,  XING, Longda ,  NOOLU, Rama Diwakara Rao ,  BREINING, Birgit

IPC: H04W88/06

Abstract: Devices and associated methods for operating a dual-subscriber identity module (SIM) dual-standby (DSDS) user equipment device (UE) configured with a first SIM and a second SIM. The UE transmits a connection request message to a base station over a first network using the first SIM, where the connection request message includes one or more capability indications of the UE. The UE receives a connection accept message from the base station, where the connection accept message includes one or more network capability indications corresponding to respective UE capability indications of the one or more UE capability indications. The UE performs communications with the base station according to the one or more network capability indications.