公开(公告)号：WO2023044784A1

公开(公告)日：2023-03-30

申请号：PCT/CN2021/120404

申请日：2021-09-24

Applicant: APPLE INC.

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

IPC: H04W48/02

Abstract: Provided is a method by a user equipment (UE), comprising: receiving, from a base station (BS), one or more messages providing different barring configurations for different access identities in an access identity set, the UE has at least one access identity, and the at least one access identity is from the access identity set and indicates that the UE is a disaster inbound roamer with respect to the BS; and performing, by the UE, an access barring check based on the one or more messages.

公开(公告)号：WO2023029012A1

公开(公告)日：2023-03-09

申请号：PCT/CN2021/116556

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

Abstract: Provided is a method for a user equipment (UE), comprising: acquiring configuration information including a first configuration information for determining a configured grant (CG)/ semi-persistent scheduling (SPS) configuration, the first configuration information is included in a radio resource control (RRC) message; and performing a data transmission/reception via the CG/SPS configuration determined by the configuration information.

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：WO2023087265A1

公开(公告)日：2023-05-25

申请号：PCT/CN2021/131866

申请日：2021-11-19

Applicant: APPLE INC. ,  XU, Fangli

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

IPC: H04W28/16

Abstract: One embodiment described herein takes the form of a user equipment (UE), such as a phone. The UE includes a transceiver and a processor. The processor is configured to establish a first radio resource control (RRC) connection with a base station via the transceiver. The processor is configured to associate with a secondary UE for collaboration of transmission of a data payload of one of the UE or the secondary UE to the base station, and transmit a first portion of the data payload to the base station via the transceiver.

公开(公告)号：WO2023044785A1

公开(公告)日：2023-03-30

申请号：PCT/CN2021/120409

申请日：2021-09-24

Applicant: APPLE INC.

Inventor： XU, Fangli ,  JOSE, Bobby ,  ZHANG, Dawei ,  HU, Haijing ,  SHIKARI, Murtaza, A. ,  PALLE VENKATA, Naveen Kumar R. ,  NUGGEHALLI, Pavan ,  ROSSBACH, Ralf ,  VANGALA, Sarma, V. ,  GUO, Shu ,  YANG, Weidong

IPC: H04W76/20

Abstract: Provided is a method of a transmitter in a wireless communication system, that includes: generating protocol data units (PDU) in layer 2 (L2); performing security protection on a control PDU of the PDUs in L2 to obtain a protected control PDU for the control PDU, wherein the control PDU in a sublayer lower than service data adaptation protocol (SDAP); and transmitting the protected control PDU.

公开(公告)号：WO2023028940A1

公开(公告)日：2023-03-09

申请号：PCT/CN2021/116196

申请日：2021-09-02

Applicant: APPLE INC. ,  XU, Fangli

Inventor： NUGGEHALLI, Pavan ,  XU, Fangli ,  HU, Haijing ,  ROSSBACH, Ralf ,  VENKATARAMAN, Vijay

IPC: H04W28/02

Abstract: A base station (BS) may receive, from a network node, one or more data packets including one or more reflective quality of service (QoS) indicator (RQI) markings. The base station may then determine, based on a value of the one or more RQI markings, one or more active uplink (UL) QoS rules associated with a user equipment (UE). The base station may further determine, based on at least one of one or more timers, the one or more active UL QoS rules, and status information received from the UE, to include or refrain from including the one or more RQI markings in a transmission of the one or more data packets to the UE. Accordingly, in response to the determining that the RQI markings should be included, the base station may then transmit the one or more packets including the RQI markings to the UE.

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：WO2023065217A1

公开(公告)日：2023-04-27

申请号：PCT/CN2021/125307

申请日：2021-10-21

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: H04W24/00 ,  H04W76/00

Abstract: A user equipment (UE) is configured to receive a quality of experience (QoE) measurement configuration for performing QoE measurements, wherein the QoE measurement configuration includes at least one QoE measurement session, receive a QoE measurement deactivation command including an indication as to whether the QoE measurements are deactivated based on a geographical area scope restriction and based on the indication, determine whether to promptly deactivate the QoE measurements or to deactivate the QoE measurements when an active measurement session has ended.