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    CONTEXT-AWARE PEER-TO-PEER COMMUNICATION
    62.
    发明申请
    CONTEXT-AWARE PEER-TO-PEER COMMUNICATION 审中-公开

    公开(公告)号：US20180176293A1

    公开(公告)日：2018-06-21

    申请号：US15725746

    申请日：2017-10-05

    Applicant: InterDigital Patent Holdings, Inc.

    Inventor： Zongrui Ding ,  Chonggang Wang ,  Paul L. Russell, JR. ,  Qing Li ,  Hongkun Li

    IPC: H04L29/08 ,  H04W8/24 ,  H04W8/00 ,  H04W4/70 ,  H04W4/08 ,  H04W76/14

    CPC classification number: H04L67/104 ,  H04L67/16 ,  H04W4/08 ,  H04W4/70 ,  H04W8/005 ,  H04W8/24 ,  H04W76/14

    Abstract: Methods and systems are disclosed for determining context information for one or more peers to be used in a peer discovery and/or peer association process(es) and/or to otherwise facilitate P2P proximity communications. For example, a method for determining peer context information may include receiving a context-aware identifier (CAID). The CAID may include one or more items of context information associated with the peer in addition to an indication of an identity of the peer. A first portion of the CAID may be decoded to determine a first item of context information associated with the peer. The first portion of the CAID may be decodable without having to process a payload portion of the message. It may be determined whether to continue processing one or more of the CAID or the message based on the first item of context information. The CAID may be used in discovery and/or association procedure(s).

    METHOD AND APPARATUS FOR SUPPORTING MACHINE-TO-MACHINE COMMUNICATIONS
    63.
    发明申请
    METHOD AND APPARATUS FOR SUPPORTING MACHINE-TO-MACHINE COMMUNICATIONS 审中-公开
    支持机器到机器通信的方法和装置

    公开(公告)号：US20150055640A1

    公开(公告)日：2015-02-26

    申请号：US14371984

    申请日：2012-12-20

    Applicant: INTERDIGITAL PATENT HOLDINGS, INC.

    Inventor： Chonggang Wang ,  Guang Lu ,  Rohit Kumar ,  Michael F. Starsinic ,  Dale N. Seed ,  Lijun Dong ,  Quang Ly ,  William R. Flynn, IV ,  Nicholas J. Podias ,  Qing Li ,  Paul L. Russell, JR.

    IPC: H04W4/00 ,  H04W60/00 ,  H04W88/16

    CPC classification number: H04W88/16 ,  H04W4/70 ,  H04W60/00

    Abstract: A method and apparatus for distributed services and data in a machine-to-machine (M2M) communication network are disclosed. A network server, an M2M gateway, and M2M devices include an M2M service capability layer for supporting M2M service capabilities, respectively. Reference points may be defined for interactions between network service capability layers, between gateway service capability layers, between a gateway service capability layer and a device service capability layer of an M2M device, between M2M device applications, and/or between a network, gateway, or device service capability layer and an M2M application. The network server may be split into a control server and a data server at a service capability layer to provide service capabilities for control functions and service capabilities for data functions, respectively. The data server may be configured to interact with another data server to push or pull data or resources either directly or indirectly via the control server.

    Abstract translation: 公开了一种在机器对机器（M2M）通信网络中的分布式服务和数据的方法和装置。 网络服务器，M2M网关和M2M设备分别包括用于支持M2M服务能力的M2M服务能力层。 参考点可以被定义用于网络服务能力层之间，网关服务能力层之间，M2M设备的网关服务能力层和设备服务能力层之间，M2M设备应用之间和/或网络，网关之间的交互， 或设备服务能力层和M2M应用。 网络服务器可以分为服务能力层的控制服务器和数据服务器，以分别为数据功能的控制功能和服务能力提供服务能力。 数据服务器可以被配置为与另一个数据服务器进行交互，以通过控制服务器直接或间接地推送或拉取数据或资源。

    METHOD AND APPARATUS FOR USING MULTIPLE UNIVERSAL RESOURCE IDENTIFIERS IN M2M COMMUNICATIONS
    64.
    发明申请
    METHOD AND APPARATUS FOR USING MULTIPLE UNIVERSAL RESOURCE IDENTIFIERS IN M2M COMMUNICATIONS 审中-公开
    在M2M通信中使用多个通用资源标识符的方法和装置

    公开(公告)号：US20140067902A1

    公开(公告)日：2014-03-06

    申请号：US14014801

    申请日：2013-08-30

    Applicant: INTERDIGITAL PATENT HOLDINGS, INC.

    Inventor： Chonggang Wang ,  Dale N. Seed ,  Lijun Dong ,  Guang Lu ,  Michael F. Starsinic ,  Nicholas J. Podias ,  Quang Ly ,  William R. Flynn, IV ,  Zongrui Ding ,  Paul L. Russell, JR. ,  Qing Li

    IPC: H04L29/08

    CPC classification number: H04L67/16 ,  H04L67/02 ,  H04W4/70

    Abstract: A method and apparatus may use multiple URIs (MU) in a single request message for machine-to-machine (M2M) communication networks. Multiple single URI (SU)-type request messages may be received from an application client (e.g. a constrained application protocol (CoAP)/hypertext transfer protocol (HTTP) client) at a (CoAP/HTTP) intermediary node. The multiple SU-type request messages may be aggregated into a single MU-type request message at the intermediary node, and the single MU-type request message may be transmitted to a (CoAP/HTTP) server. A multiple value (MV)-type response message may be received from the (CoAP/HTTP) server. The MV-type response message may be deaggregated into multiple single value (SV)-type response messages. The multiple SV-type response messages may be transmitted to the (CoAP/HTTP) client.

    Abstract translation: 方法和装置可以在机器对机器（M2M）通信网络的单个请求消息中使用多个URI（MU）。 可以在（CoAP / HTTP）中间节点处从应用客户端（例如受限应用协议（CoAP）/超文本传输​​协议（HTTP）客户端）接收到多个单URI（SU）类型请求消息。 多个SU型请求消息可以在中间节点聚合成单个MU型请求消息，并且单个MU型请求消息可以被发送到（CoAP / HTTP）服务器。 可以从（CoAP / HTTP）服务器接收多值（MV）类型的响应消息。 MV类型的响应消息可以被分解成多个单值（SV）类型的响应消息。 多个SV型响应消息可以被发送到（CoAP / HTTP）客户端。

    BEAMFORMING SWEEPING AND TRAINING IN A FLEXIBLE FRAME STRUCTURE FOR NEW RADIO
    66.
    发明申请
    BEAMFORMING SWEEPING AND TRAINING IN A FLEXIBLE FRAME STRUCTURE FOR NEW RADIO 有权

    公开(公告)号：US20250088238A1

    公开(公告)日：2025-03-13

    申请号：US18960704

    申请日：2024-11-26

    Applicant: InterDigital Patent Holdings, Inc.

    Inventor： Guodong Zhang ,  Allan Y. Tsai ,  Qing Li ,  Pascal M. Adjakple ,  Lakshmi R. Iyer ,  Wei Chen ,  Joseph M. Murray

    IPC: H04B7/06 ,  H04W16/28

    Abstract: The present application is at least directed to an apparatus on a network including a non-transitory memory including instructions stored thereon for beamforming training. The apparatus also includes a processor, operably coupled to the non-transitory memory, capable of executing the instructions of monitoring a first beamforming training reference signal (BT-RS) and physical broadcast channel (PBCH) of a network node to acquire symbol timing and subframe timing, where a common part of the PBCH includes a first beam ID. The processor is also configured to execute the instructions of transmitting, to the network node, a beam ID feedback with a unique training sequence generated based on the first beam ID to establish a radio resource control (RRC) connection. The processor is further configured to execute the instructions of receiving, from the network node, a second BT-RS to perform beamforming training. The processor even further is configured to execute the instructions of receiving, from the network node, downlink control information (DCI) carrying one or more second beam IDs. The one or more second beam IDs are associated with one or more beams configured via RRC signaling. Resources of the second BT-RS are configured by a RRC message via the RRC connection.

    Radio vehicle sidelink discovery
    67.
    发明授权
    Radio vehicle sidelink discovery 有权

    公开(公告)号：US12231996B2

    公开(公告)日：2025-02-18

    申请号：US17289802

    申请日：2019-10-31

    Applicant: InterDigital Patent Holdings, Inc.

    Inventor： Pascal M. Adjakple ,  Qing Li ,  Joseph M. Murray ,  Guodong Zhang ,  Michael F. Starsinic ,  Zhuo Chen

    IPC: H04W4/40 ,  H04W48/16

    Abstract: A discoverer user equipment sends a discovery announcement to a discoveree user equipment via a sidelink service. The announcement includes criteria for a service sought by discoverer. The discoveree assesses the announcement and may respond to the discoverer. The discovery announcement may be a target search discovery announcement or a self-advertisement discovery announcement, and may be unicast, groupcast, or broadcast. The discoverer and discoveree may perform synchronization in support of V2X sidelink communication and may collect driving information pertaining to vehicles associated with the discoverer and discoveree, respectively, such as driving intention, positioning, and environment information. The discoverer may request an authorization for the discovery announcement, and the request may include the driving information. The information in the announcement and the response may include discoverer and discoveree service, platform, and radio capabilities, source identifiers, driving information, radio measurements, group identifiers, and protocol configuration parameters.

    Autonomous uplink transmission in unlicensed new radio spectrum
    68.
    发明授权
    Autonomous uplink transmission in unlicensed new radio spectrum 有权

    公开(公告)号：US12218762B2

    公开(公告)日：2025-02-04

    申请号：US17265245

    申请日：2019-08-08

    Applicant: InterDigital Patent Holdings, Inc.

    Inventor： Lakshmi R. Iyer ,  Joseph M. Murray ,  Mohamed Awadin ,  Qing Li ,  Yifan Li ,  Guodong Zhang ,  Pascal M. Adjakple

    IPC: H04L1/1812 ,  H04L1/1829

    Abstract: Hybrid automatic repeat request (HARQ) processes may be transmitted via configured grants as well as scheduled grants. The configured grants may include time and frequency resources, and transmissions may occur across contiguous transmissions. HARQ process information, such as HARQ IDs and redundancy versions, may be communicated via a control channel, and the control channel may be multiplexed with the transmission resources of the configured grants. Retransmission timers may be used for HARQ processes conveyed via configured grants, and the transmitting apparatus may signal to a receiver when to send an acknowledgement. An acknowledgement may take the form of bitmaps for code block groups of a HARQ. A configured grant may be selected from among multiple configured grants based upon low latency, for example. A group of configured grants may be activated or deactivated via a single command.

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