公开(公告)号：WO2022016467A1

公开(公告)日：2022-01-27

申请号：PCT/CN2020/103863

申请日：2020-07-23

Applicant: APPLE INC. ,  XU, Fangli

Inventor： YAO, Chunhai ,  RODGERS, Clive E. ,  ZHANG, Dawei ,  HU, Haijing ,  SUN, Haitong ,  XING, Longda ,  SHIKARI, Murtaza A. ,  VANGALA, Sarma V. ,  GURUMOORTHY, Sethuraman ,  LOVLEKAR, Srirang A. ,  ZENG, Wei ,  KIM, Yuchul ,  CHEN, Yuqin ,  ZHANG, Yushu ,  WU, Zhibin

IPC: H04W52/02 ,  H04W68/02

Abstract: A user equipment (UE) is configured to utilize wake up signaling during paging operations. The operates in a paging discontinuous reception (DRX) cycle, wherein the paging DRX cycle includes a paging occasion (PO). The UE receives a wake-up signal (WUS) during a WUS occasion that is associated with the PO and selects a mode of operation to utilize during the PO based on the WUS.

公开(公告)号：WO2021056505A1

公开(公告)日：2021-04-01

申请号：PCT/CN2019/108866

申请日：2019-09-29

Applicant: APPLE INC. ,  XU, Fangli

Inventor： WU, Zhibin ,  ZHANG, Dawei ,  HU, Haijing ,  SHIKARI, Murtaza A. ,  RODGERS, Clive E. ,  GURUMOORTHY, Sethuraman ,  KODALI, Sree Ram ,  NIMMALA, Srinivasan ,  LOVLEKAR, Srirang A. ,  VENKATARAMAN, Vijay ,  XING, Longda ,  CHEN, Yuqin

IPC: H04W72/02 ,  H04W72/10 ,  H04W72/04

Abstract: Embodiments are presented herein of apparatuses, systems, and methods for a C-V2X capable wireless device configured to operate according to a first sidelink mode where communication resources are allocated by a network and a second sidelink mode where communication resources are autonomously allocated by the wireless device. The wireless device detects a change in a coverage scenario associated with the first sidelink mode; performs resource sensing for the second sidelink mode; and based at least in part on detecting the change in the coverage scenario, transmits first communications using the second sidelink mode, wherein resources for transmitting the first communications are allocated based at least in part on the resource sensing.

公开(公告)号：WO2021056511A1

公开(公告)日：2021-04-01

申请号：PCT/CN2019/108881

申请日：2019-09-29

Applicant: APPLE INC. ,  XU, Fangli

Inventor： YAO, Chunhai ,  RODGERS, Clive E. ,  ZHANG, Dawei ,  HU, Haijing ,  SUN, Haitong ,  ZENG, Wei ,  CHEN, Yuqin ,  ZHANG, Yushu ,  WU, Zhibin

IPC: H04W74/08

Abstract: A wireless user equipment (UE) device may transmit a random access preamble to a base station, using a physical resource on an uplink signal. After failing to receive an initial transmission of a response message from the base station (BS), the UE device may monitor for one or more retransmissions of the response message. Each of the retransmission may include a corresponding transmission number. As an alternative, each of the retransmissions may be at least partially scrambled using a corresponding Radio Network Temporary Identifier (RNTI). As another alternative, a window for monitoring and RNTI calculation may be extended to include the one or more retransmissions. The successive retransmissions may include the same set of UE-specific payloads, or, a decreasing set of payloads over time as UE devices acknowledge successful receipt of their respective payloads.

公开(公告)号：WO2018118026A1

公开(公告)日：2018-06-28

申请号：PCT/US2016/067832

申请日：2016-12-20

Applicant: APPLE INC.

Inventor： MBONYE, Gahima S. ,  GUPTA, Ajaykumar S. ,  KAVURI, Lakshmi N. ,  AL-KHUDAIRI, Abdul-Munem ,  RODGERS, Clive E.

IPC: H04M3/51 ,  H04M3/42 ,  H04W4/22

Abstract: A method for a wireless UE device to utilize tokens and cloud service technology to facilitate the provision of location data to an emergency call center. The UE may provide cellular signaling to initiate an outgoing telephone call to an emergency call center. A token may be provided during the signaling, wherein the token is associated with location information of the UE device stored on a server computer (referred to as a cloud server or location server). The token may uniquely identify the UE device and/or a user cloud service account of the UE device. The call center may use the token to retrieve location information of the UE from the cloud server. The use of the token may also provide for enhanced security, e.g., to prevent spoofing of the UE phone number.

公开(公告)号：EP4018761A1

公开(公告)日：2022-06-29

申请号：EP19946548.5

申请日：2019-09-29

Applicant: Apple Inc.

Inventor： YAO, Chunhai ,  RODGERS, Clive E. ,  ZHANG, Dawei ,  HU, Haijing ,  SUN, Haitong ,  ZENG, Wei ,  CHEN, Yuqin ,  ZHANG, Yushu ,  WU, Zhibin ,  XU, Fangli

IPC: H04W74/08

公开(公告)号：EP4018741A1

公开(公告)日：2022-06-29

申请号：EP19947290.3

申请日：2019-09-29

Applicant: Apple Inc.

Inventor： WU, Zhibin ,  ZHANG, Dawei ,  HU, Haijing ,  SHIKARI, Murtaza A. ,  RODGERS, Clive E. ,  GURUMOORTHY, Sethuraman ,  KODALI, Sree Ram ,  NIMMALA, Srinivasan ,  LOVLEKAR, Srirang A. ,  VENKATARAMAN, Vijay ,  XING, Longda ,  CHEN, Yuqin ,  XU, Fangli

IPC: H04W72/02 ,  H04W72/10 ,  H04W72/04