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    RESOURCE CONFIGURATION MANAGEMENT IN WIRELESS COMMUNICATIONS
    31.
    发明申请
    RESOURCE CONFIGURATION MANAGEMENT IN WIRELESS COMMUNICATIONS 有权

    公开(公告)号：US20210037531A1

    公开(公告)日：2021-02-04

    申请号：US16942497

    申请日：2020-07-29

    Applicant: QUALCOMM Incorporated

    Inventor： Navid Abedini ,  Jianghong Luo ,  Luca Blessent ,  Karl Georg Hampel ,  Tao Luo ,  Junyi Li

    IPC: H04W72/04 ,  H04W52/02 ,  H04W72/12 ,  H04W80/02

    Abstract: Methods, systems, and devices for wireless communications are described in which multiple different wireless resource configurations for a multiple-hop wireless network may be configured and selected to provide for efficient updates to resource configurations. A central entity may configure one or more other nodes of the network with a number of different wireless resource configurations for backhaul communications among the other nodes. A first node may receive the number of different wireless resource configurations, identify wireless resources associated with a first resource configuration that are allocated for backhaul communications, and communicate with a second node using the allocated resources. In the event that the first node determines that a different wireless resource configuration should be used for communications with the second node, the first node may select a second resource configuration from the number of different wireless resource configurations for further communications with the second node.

    RESOURCE COORDINATION FOR LOW-LATENCY TRAFFIC IN INTEGRATED ACCESS AND BACKHAUL NETWORKS
    32.
    发明申请
    RESOURCE COORDINATION FOR LOW-LATENCY TRAFFIC IN INTEGRATED ACCESS AND BACKHAUL NETWORKS 审中-公开

    公开(公告)号：US20200351929A1

    公开(公告)日：2020-11-05

    申请号：US16803716

    申请日：2020-02-27

    Applicant: QUALCOMM Incorporated

    Inventor： Jianghong Luo ,  Navid Abedini ,  Junyi Li ,  Luca Blessent ,  Tao Luo ,  Karl Georg Hampel

    IPC: H04W72/14 ,  H04W72/04

    Abstract: Methods, systems, and devices for wireless communications are described. A parent wireless node may determine that low latency communications having a latency below a threshold are to be performed with a child wireless node. The parent wireless node may modify, by at least one of the first communication link interface of the parent wireless node, or a second communication link interface of the parent wireless node that is different from the first communication link interface, or a combination thereof, a previously configured resource type for the first communication link interface based at least in part on the low latency communications. The parent wireless node may transmit, from the first communication link interface of the parent wireless node, a grant to the child wireless node indicating that the low latency communications are to be performed.

    RESOURCE AVAILABILITY INDICATION
    33.
    发明申请
    RESOURCE AVAILABILITY INDICATION 审中-公开

    公开(公告)号：US20200305166A1

    公开(公告)日：2020-09-24

    申请号：US16817443

    申请日：2020-03-12

    Applicant: QUALCOMM Incorporated

    Inventor： Navid ABEDINI ,  Jianghong LUO ,  Karl Georg HAMPEL ,  Luca Blessent ,  Tao LUO ,  Junyi LI

    IPC: H04W72/04 ,  H04W8/24

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a central unit (CU) may determine a set of resources that is unavailable for use by a distributed unit (DU) of the CU, the set of resources including one or more resources. The CU may transmit information identifying the set of resources that is unavailable for use by the DU to cause an inferior node of the DU to refrain from using the set of resources that is unavailable for use by the DU. Numerous other aspects are provided.

    Signaling to support power utilization modes for power saving
    39.
    发明授权
    Signaling to support power utilization modes for power saving 有权

    公开(公告)号：US11997600B2

    公开(公告)日：2024-05-28

    申请号：US17010317

    申请日：2020-09-02

    Applicant: QUALCOMM Incorporated

    Inventor： Naeem Akl ,  Navid Abedini ,  Junyi Li ,  Jianghong Luo ,  Luca Blessent ,  Karl Georg Hampel ,  Tao Luo

    IPC: H04W52/02

    CPC classification number: H04W52/0229

    Abstract: Methods, systems, and devices for wireless communications are described. Some networks, such as over-deployed integrated access and backhaul (IAB) networks operating in millimeter wave (mmW) bands, may experience high energy consumption if all nodes in the network are fully active at all times. Power utilization modes may mitigate energy consumption by allowing nodes to operate at varying levels of activity. A power utilization mode may include a fully active mode or may drop one or more functions that a fully active node may support, or may support less extensive configurations associated with one or more supported functions, as compared to the configurations associated with a fully active node. Nodes may request information regarding one or more nodes, request a change in power utilizations modes for itself, indicate another node should change modes, or may receive an indication to change modes.

    Establishing a signaling connection in a wireless network
    40.
    发明授权
    Establishing a signaling connection in a wireless network 有权

    公开(公告)号：US11963243B2

    公开(公告)日：2024-04-16

    申请号：US17225021

    申请日：2021-04-07

    Applicant: QUALCOMM Incorporated

    Inventor： Karl Georg Hampel ,  Naeem Akl ,  Navid Abedini ,  Jianghong Luo ,  Luca Blessent ,  Junyi Li

    IPC: H04W76/11 ,  H04W72/20

    CPC classification number: H04W76/11 ,  H04W72/20

    Abstract: Aspects relate to establishing a signaling connection between a radio access network (RAN) node and a first scheduling entity. The RAN node may communicate in a dual connectivity (DC) mode of operation with the first scheduling entity (e.g., a secondary gNB) using a first radio access technology (RAT) and with a second scheduling entity (e.g., a master eNB) using a second RAT. The RAN node and the first scheduling entity may support sending information for a first signaling connection between the RAN node and the first scheduling entity over a second signaling connection through the second scheduling entity (e.g., when the second signaling connection is more reliable than the first signaling connection). To establish the second signaling connection, the RAN node and the first scheduling entity may signal support for the second signaling connection and exchange Internet Protocol information for the second signaling connection.

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