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    FAST RESOURCE ALLOCATION ADJUSTMENT AND MEDIA ACCESS CONTROL AWARENESS OF QUALITY OF SERVICE FLOWS IN WIRELESS COMMUNICATIONS
    1.
    发明申请
    FAST RESOURCE ALLOCATION ADJUSTMENT AND MEDIA ACCESS CONTROL AWARENESS OF QUALITY OF SERVICE FLOWS IN WIRELESS COMMUNICATIONS 审中-公开

    公开(公告)号：WO2022266994A1

    公开(公告)日：2022-12-29

    申请号：PCT/CN2021/102336

    申请日：2021-06-25

    Applicant: APPLE INC. ,  XU, Fangli

    Inventor： ROSSBACH, Ralf ,  XU, Fangli ,  VANGALA, Sarma V. ,  HU, Haijing ,  YANG, Weidong ,  IYER, Lakshmi ,  ROESSEL, Sabine

    IPC: H04L1/18 ,  H04W72/20

    Abstract: An application layer in a device, a service data adaptation protocol (SDAP) layer in the device, and/or a media access control (MAC) layer in the device may determine that wireless communication resources allocated to the device need to be adjusted. The determination may be in response to detecting that a quality of the wireless connection of the device has deteriorated, or it may be based on advance knowledge of information pertaining to an application layer payload in the device. In response to the determination the device may transmit, in a MAC Control Element (MAC CE) to a base station, a request for an adjustment of the allocated wireless communication resources. The adjustment may lead to a temporary boost of resources for a limited period of time or to a persistent update of the allocated wireless communication resources. To allow better scheduling of multiple QoS flows mapped to the same DRB and better selection of data when constructing a MAC Packet Data Unit (PDU), a mapping between QoS flows and LCHs may also be provided to the MAC layer.

    OPTIMIZING OF SCHEDULING
    2.
    发明申请
    OPTIMIZING OF SCHEDULING 审中-公开

    公开(公告)号：WO2022151564A1

    公开(公告)日：2022-07-21

    申请号：PCT/CN2021/076889

    申请日：2021-02-19

    Applicant: APPLE INC.

    Inventor： ROSSBACH, Ralf ,  ROESSEL, Sabine ,  VANGALA, Sarma V ,  XU, Fangli ,  IYER, Lakshmi ,  KODALI, Sree Ram ,  HU, Haijing ,  MANITHARA VAMANAN, Sudeep

    IPC: H04W28/26

    Abstract: Provided is a method for a user equipment (UE), comprising: receiving request for scheduling assistance from a base station, wherein the request for scheduling assistance comprises scheduling configuration to be applied to a set of flows of a scheduled terminal on an application layer; informing the scheduled terminal of the scheduling configuration; receiving scheduling assistance information from the scheduled terminal, wherein the scheduling assistance information is generated by the scheduled terminal based on the set of flows of the scheduled terminal on the application layer; and transmitting the scheduling assistance information to the base station.

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