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    TIME SYNCHRONIZATION FOR WIRELESS COMMUNICATIONS
    1.
    发明专利
    TIME SYNCHRONIZATION FOR WIRELESS COMMUNICATIONS 未知

    公开(公告)号：SG11202004029YA

    公开(公告)日：2020-07-29

    申请号：SG11202004029Y

    申请日：2018-12-12

    Applicant: QUALCOMM INC

    Inventor： GOEL SATASHU ,  LI JUNYI ,  HAMPEL KARL GEORG ,  TINNAKORNSRISUPHAP PEERAPOL ,  PRAKASH RAJAT

    IPC: H04W56/00

    Abstract: Methods, systems, and devices for wireless communications are described. A first node (e.g., a user equipment (UE)) may receive a timing synchronization signal from a second node (e.g., a base station) over a cellular wireless communication link. In some aspects, the timing synchronization signal may indicate mapping information to synchronize the first node with the second node. The mapping information may be for synchronizing a first time of a first clock of the first node to a second time of a second clock of a second node. The first node may synchronize the first time of the first clock to the second time of the second clock based at least in part on the mapping information and the synchronization information. The first node may transmit a timing control based on a timing of the second clock to a device connected to the first node via a local wired interface.

    MANAGEMENT OF INTERFACES FOR WIRELESS COMMUNICATIONS
    4.
    发明申请
    MANAGEMENT OF INTERFACES FOR WIRELESS COMMUNICATIONS 审中-公开
    无线通信接口管理

    公开(公告)号：WO2015020825A3

    公开(公告)日：2015-04-02

    申请号：PCT/US2014048467

    申请日：2014-07-28

    Applicant: QUALCOMM INC

    Inventor： MEYLAN ARNAUD ,  SHARMA MANU ,  GOEL SATASHU ,  SUNDARARAJAN JAY KUMAR

    IPC: H04W76/02 ,  H04W48/18 ,  H04W88/06

    CPC classification number: H04W88/06 ,  H04W48/18 ,  H04W76/026

    Abstract: Methods, systems, and apparatuses are described for managing interfaces for wireless communications. In one method, at least one active interface of a user equipment (UE) may be used for the wireless communications. While using the at least one active interface, a need for increased bandwidth for the wireless communications may be detected. Based at least in part upon detecting the need for increased bandwidth, at least one additional interface of the UE may be activated for use in the wireless communications. More than one of the active interfaces of the UE may be simultaneously used for the wireless communications, and may be used independent of network coordination of the active interfaces.

    Abstract translation: 描述了用于管理用于无线通信的接口的方法，系统和装置。 在一种方法中，用户设备（UE）的至少一个活动接口可以用于无线通信。 在使用至少一个活动接口的同时，可以检测到用于无线通信的增加带宽的需要。 至少部分地基于检测到对增加的带宽的需要，可以激活UE的至少一个附加接口以用于无线通信。 UE的多个活动接口可以同时用于无线通信，并且可以独立于主动接口的网络协调使用。

    METHOD, APPARATUSES AND COMPUTER PROGRAM PRODUCT FOR INITIATING CLOSING OF A|TRANSPORT LAYER CONNECTION AT A CLIENT
    5.
    发明申请
    METHOD, APPARATUSES AND COMPUTER PROGRAM PRODUCT FOR INITIATING CLOSING OF A|TRANSPORT LAYER CONNECTION AT A CLIENT 审中-公开
    方法，设备和计算机程序产品，用于在客户端启动关闭A |运输层连接

    公开(公告)号：WO2013158797A3

    公开(公告)日：2013-12-12

    申请号：PCT/US2013037025

    申请日：2013-04-17

    Applicant: QUALCOMM INC

    Inventor： MEYLAN ARNAUD ,  GOEL SATASHU ,  CRAIG DAVID WILLIAM

    IPC: H04L29/06

    CPC classification number: H04W76/062 ,  H04L69/162 ,  H04W4/20 ,  H04W76/064 ,  H04W76/068

    Abstract: A server initiating shut down of a transport control protocol (TCP) connection when a radio connection is terminated is problematic because a new radio connection must be established for the sole purpose of shutting down the TCP connection. Hence, network and terminal resources for establishing the radio connection are wasted. Accordingly, a method, an apparatus, and a computer program product for initiating a closing of a transport layer connection at a client are provided. The apparatus determines whether a functionality associated with the transport layer connection satisfies at least one criterion, and closes the transport layer connection when the functionality satisfies the at least one criterion while a radio layer connection is available. As a result, the TCP connection is shut down by the client before the server can activate a new radio connection for the sole purpose of terminating the TCP connection.

    Abstract translation: 当无线电连接终止时，启动关闭传输控制协议（TCP）连接的服务器是有问题的，因为必须建立新的无线电连接，仅用于关闭TCP连接。 因此，用于建立无线电连接的网络和终端资源被浪费。 因此，提供了一种用于在客户端发起传输层连接的关闭的方法，装置和计算机程序产品。 所述设备确定与所述传输层连接相关联的功能是否满足至少一个准则，并且当所述功能满足所述至少一个准则并且在无线电层连接可用时，关闭所述传输层连接。 因此，TCP连接在客户端关闭之前，服务器才能激活新的无线电连接，仅用于终止TCP连接。

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