公开(公告)号：WO2022236494A1

公开(公告)日：2022-11-17

申请号：PCT/CN2021/092460

申请日：2021-05-08

Applicant: APPLE INC.

Inventor： PALLE VENKATA, Naveen Kumar R. ,  XU, Fangli ,  ZHANG, Dawei ,  HU, Haijing ,  CHEN, Yuqin

IPC: H04W76/16 ,  H04W24/02 ,  H04W76/15 ,  H04W8/24 ,  H04W88/06

Abstract: The present application relates to devices and components including apparatus, systems, and methods to configure a UE for dual connectivity. In an example, a network node requests the UE to indicate the capability it supports for the dual connectivity. This request can implicitly or explicitly indicate that the UE should report carrier grouping information. In response, this information is sent by the UE, and the network node can configure an MCG and an SCG for the UE based on the reported carrier grouping information.

公开(公告)号：WO2022213280A1

公开(公告)日：2022-10-13

申请号：PCT/CN2021/085708

申请日：2021-04-06

Applicant: APPLE INC.

Inventor： YANG, Weidong ,  ROSSBACH, Ralf ,  XU, Fangli ,  GOHARI, Amir Aminzadeh ,  YE, Chunxuan ,  ZHANG, Dawei ,  HU, Haijing ,  OTERI, Oghenekome ,  YE, Sigen ,  ZENG, Wei ,  ZHANG, Wenshu

IPC: H04L5/00 ,  H04W72/10

Abstract: Methods and wireless communication systems are provided for uplink control information (UCI) multiplexing with physical layer (PHY) priority and logical channel (LCH) based prioritization.

公开(公告)号：WO2022205363A1

公开(公告)日：2022-10-06

申请号：PCT/CN2021/085076

申请日：2021-04-01

Applicant: APPLE INC.

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

IPC: H04W72/04

Abstract: Disclosed are embodiments for a request and response signaling between first and second user equipment (UE) via a PC5 link for configuring inter-UE coordination. In some embodiments, request signaling entails a first UE identifying a transmit resource pool of the first UE to be sensed or evaluated by the second UE; instructing the second UE to report information indicating a quantity of resources; and instructing the second UE to evaluate the resources to be reported. In other embodiments, response signaling entails a first UE receiving from the second UE a request signal for inter-UE coordination; indicating a set of one or more resources, in which the set is indicated as corresponding to whitelist, blacklist, or collision list; and providing a validity time for resources indicated.

公开(公告)号：WO2022205070A1

公开(公告)日：2022-10-06

申请号：PCT/CN2021/084418

申请日：2021-03-31

Applicant: APPLE INC. ,  CHEN, Yuqin

Inventor： ZHANG, Dawei ,  XU, Fangli ,  HU, Haijing ,  WU, Zhibin

IPC: H04W76/30

Abstract: A technique for wireless networking by a wireless device, the technique including connecting, by a first wireless device, to a first wireless node by establishing a first wireless relay connection through a second wireless device, determining a radio link failure has occurred based on one of: a reference signal receive power (RSRP) or reference signal receive quality (RSRQ) measurement of a transmission received from the second wireless device, or a failure to receive a keep alive message from the second wireless device, and triggering a radio link failure procedure based on the determination.

公开(公告)号：WO2022151264A1

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

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：WO2022151247A1

公开(公告)日：2022-07-21

申请号：PCT/CN2021/071901

申请日：2021-01-14

Applicant: APPLE INC.

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

IPC: H04W76/00

Abstract: A user equipment (UE) is configured to operate in a sidelink discontinuous reception (DRX) cycle. The UE establishes a sidelink with a further UE, configures a sidelink discontinuous reception (DRX) cycle, receives first sidelink control information (SCI) and first data at a first time during the sidelink DRX cycle and receives second SCI at a second time during the sidelink DRX cycle.

公开(公告)号：WO2022151220A1

公开(公告)日：2022-07-21

申请号：PCT/CN2021/071870

申请日：2021-01-14

Applicant: APPLE INC.

Inventor： VANGALA, Sarma V. ,  ZHANG, Dawei ,  XU, Fangli ,  HU, Haijing ,  SHIKARI, Murtaza A ,  ROSSBACH, Ralf

IPC: H04W28/10 ,  H04W28/02 ,  H04W40/02

Abstract: Systems and methods for implementing various metrics for in integrated IAB networks are disclosed. A child IAB node may determine metrics regarding one or more of its data flows and report these metrics to an upstream IAB node (that is a parent node and/or an IAB donor). The upstream node may determine a data flow prioritization configuration using these metrics that it either uses itself or sends back to the child IAB node or another IAB node of the IAB network for use there. Metrics discussed include a number of hops metric, an aggregate throughput per BH RLC channel ID (or per routing ID) metric, a fairness index per BH RLC channel ID (or per routing ID) metric, a packet drop metric, and a per-hop latency for aggregated traffic per BH RLC channel ID (or per routing ID) per IAB node metric.

公开(公告)号：WO2022087964A1

公开(公告)日：2022-05-05

申请号：PCT/CN2020/124831

申请日：2020-10-29

Applicant: APPLE INC.

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

IPC: H04W12/00

Abstract: A user equipment (UE) establishes a first type of connection to a first public land mobile network (PLMN), the first type of connection having a first non-access stratum (NAS) Count pair corresponding to a first NAS security context associated with the first PLMN, establishes a second type of connection to a second PLMN, wherein a previous second type of connection was established with the first PLMN, wherein the previous second type of connection has a second NAS Count pair corresponding to the first NAS security context, wherein the second type of connection has a third NAS Count pair corresponding to a second NAS security context associated with the second PLMN and deregisters the previous second type of connection with the first PLMN to reset the second NAS count pair at the first PLMN.

公开(公告)号：WO2022082738A1

公开(公告)日：2022-04-28

申请号：PCT/CN2020/123278

申请日：2020-10-23

Applicant: APPLE INC. ,  YAO, Chunhai

Inventor： YANG, Weidong ,  YE, Chunxuan ,  ZHANG, Dawei ,  XU, Fangli ,  HU, Haijing ,  SUN, Haitong ,  HE, Hong ,  NIU, Huaning ,  OTERI, Oghenekome ,  VANGALA, Sarma V. ,  FAKOORIAN, Seyed Ali Akbar ,  YE, Sigen ,  ZENG, Wei ,  ZHANG, Yushu

IPC: H04W72/14

Abstract: A method and apparatus of a device that determines an occurrence of the DL SPS or the UL CG to determine a periodicity of a packet generation is described. In an exemplary embodiment, the method receives a configuration for a downlink (DL) Semi-Persistent Scheduling (SPS) or an uplink (UL) Configured Grant (CG). The configuration includes an indication of non-integer periodicity of the DL SPS or the UL CG. Additionally, the method determines an occurrence of the DL SPS or the UL CG based on the received configuration for the DL SPS or the UL CG to determine a periodicity of a packet generation. Thereafter, the method transmits or receives data based on the configuration for the DL SPS or the UL CG.

公开(公告)号：WO2022082647A1

公开(公告)日：2022-04-28

申请号：PCT/CN2020/122962

申请日：2020-10-22

Applicant: APPLE INC.

Inventor： WU, Zhibin ,  YE, Chunxuan ,  ZHANG, Dawei ,  XU, Fangli ,  HU, Haijing ,  SUN, Haitong ,  ZENG, Wei ,  CHEN, Yuqin

IPC: H04W52/02

Abstract: SL-DRX involves both Uu and PC5 interfaces. For an RRC_CONNECTED UE (also referred to as a connected mode UE, or simply connected UE), several SL-DRX enhancements are described in this disclosure to trigger SL DRX and share configurations. Alignment of SL-DRX alignment with Uu-DRX (referred to as Uu/SL DRX alignment or simply alignment) is also described, as an optional feature (since not all schedules can temporally align).