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    METHOD AND DEVICE FOR SYNCHRONIZATION IN WIRELESS NETWORKS
    1.
    发明申请
    METHOD AND DEVICE FOR SYNCHRONIZATION IN WIRELESS NETWORKS 审中-公开

    公开(公告)号：US20200221406A1

    公开(公告)日：2020-07-09

    申请号：US16810600

    申请日：2020-03-05

    Applicant: SparkMotion Inc.

    Inventor： Leonid Shousterman ,  Oleg Matinchenko ,  Mark Altshuler ,  Nadav Lavi

    IPC: H04W56/00 ,  H04W4/06 ,  H04W72/04 ,  H04W4/50 ,  H04L12/851

    Abstract: A method and device are provided for synchronizing data transmission of multicasting/broadcasting services (MBS) by a plurality of Base Stations. Meanwhile, each of the Base Stations receives the MBS data to be transmitted and determines whether any of the MBS data has not been properly received. If so, the respective Base Station may initiate a process to recover the missing MBS data and/or to obtain information regarding the missing data to determine the duration of the time period that would have been required for transmitting the missing MBS. If the missing data has not been timely recovered, the respective Base Station determines a starting point and the duration of a silence period based on the information obtained, and refrains from transmitting signals along a communication channel allocated for transmission of MBS data, during that silence period.

    TRANSFER OF COMMUNICATION SESSIONS BETWEEN BASE STATIONS IN WIRELESS NETWORKS
    4.
    发明申请
    TRANSFER OF COMMUNICATION SESSIONS BETWEEN BASE STATIONS IN WIRELESS NETWORKS 审中-公开
    无线网络基站之间的通信会话转移

    公开(公告)号：US20140169257A1

    公开(公告)日：2014-06-19

    申请号：US14139586

    申请日：2013-12-23

    Applicant: SPARKMOTION INC.

    Inventor： Leonid Shousterman ,  Oleg Marinchenco ,  Mark Altshuler ,  Vladimir Yanover ,  Avner Aloush

    IPC: H04W36/00

    CPC classification number: H04W36/0022 ,  H04W12/06 ,  H04W12/08 ,  H04W80/04 ,  H04W88/182

    Abstract: A method for carrying out a handover procedure, following which a mobile terminal (MS) currently in communication with a first base station (BS), will communicate via a second BS. The method includes upon initiating a handover procedure, determining that the MS will receive all future IP packets via the second base station, following this determination and prior to establishing a connection between the MS and the second BS, forwarding all IP packets being addressed to the MS to the second BS, and buffering the received IP packets thereat, and upon establishing a connection between the MS and the second BS, forwarding the IP packets that were buffered at the second BS to the MS, wherein the buffered IP packets are delivered to the MS before delivering any packets addressed thereto along a new path extending to the second BS which does not include the first BS.

    Abstract translation: 一种用于执行切换过程的方法，随后当前与第一基站（BS）通信的移动终端（MS）将经由第二BS进行通信。 该方法包括在启动切换过程时，确定MS将经由第二基站接收所有将来的IP分组，遵循该确定，并且在建立MS与第二BS之间的连接之前，将所寻址的所有IP分组转发到 MS到第二BS，并且在其上缓存接收到的IP分组，并且在建立MS与第二BS之间的连接时，将在第二BS缓冲的IP分组转发到MS，其中缓冲的IP分组被传递到 在递送任何分组之前，MS沿着不包括第一BS的第二BS延伸的新路径。

    Method and device for synchronization in wireless networks
    6.
    发明授权
    Method and device for synchronization in wireless networks 有权
    无线网络同步的方法和设备

    公开(公告)号：US09119145B2

    公开(公告)日：2015-08-25

    申请号：US13779443

    申请日：2013-02-27

    Applicant: SparkMotion Inc.

    Inventor： Leonid Shousterman ,  Oleg Matinchenko ,  Mark Altshuler ,  Nadav Lavi

    IPC: H04J3/06 ,  H04W56/00 ,  H04L12/18 ,  H04W72/00 ,  H04W4/06 ,  H04W92/04 ,  H04W92/20 ,  H04L5/00

    CPC classification number: H04L49/55 ,  H04L5/003 ,  H04L12/189 ,  H04W4/06 ,  H04W24/08 ,  H04W56/00 ,  H04W56/001 ,  H04W72/005 ,  H04W72/1263 ,  H04W92/045 ,  H04W92/20

    Abstract: A method and device are provided for synchronizing data transmission of multicasting/broadcasting services (MBS) by a plurality of Base Stations. Meanwhile, each of the Base Stations receives the MBS data to be transmitted and determines whether any of the MBS data has not been properly received. If so, the respective Base Station may initiate a process to recover the missing MBS data and/or to obtain information regarding the missing data to determine the duration of the time period that would have been required for transmitting the missing MBS. If the missing data has not been timely recovered, the respective Base Station determines a starting point and the duration of a silence period based on the information obtained, and refrains from transmitting signals along a communication channel allocated for transmission of MBS data, during that silence period.

    Abstract translation: 提供了一种方法和装置，用于同步多个基站的组播/广播业务（MBS）的数据传输。 同时，每个基站接收要发送的MBS数据，并确定是否有任何MBS数据未被正确接收。 如果是，则相应的基站可以启动恢复丢失的MBS数据的处理和/或获得关于丢失数据的信息，以确定传输丢失的MBS所需的时间段的持续时间。 如果丢失的数据尚未及时恢复，则各基站根据所获得的信息确定起始点和静默期的持续时间，并且在该沉默期间，沿着分配用于传输MBS数据的通信信道不发送信号 期。

    Method and device for synchronization in wireless networks
    8.
    发明授权
    Method and device for synchronization in wireless networks 有权

    公开(公告)号：US10608958B2

    公开(公告)日：2020-03-31

    申请号：US15904128

    申请日：2018-02-23

    Applicant: SparkMotion Inc.

    Inventor： Leonid Shousterman ,  Oleg Matinchenko ,  Mark Altshuler ,  Nadav Lavi

    IPC: H04J3/06 ,  H04L12/939 ,  H04W72/12 ,  H04W24/08 ,  H04L12/18 ,  H04W72/00 ,  H04W56/00 ,  H04W4/06 ,  H04W92/04 ,  H04W92/20 ,  H04L5/00

    Abstract: A method and device are provided for synchronizing data transmission of multicasting/broadcasting services (MBS) by a plurality of Base Stations. Meanwhile, each of the Base Stations receives the MBS data to be transmitted and determines whether any of the MBS data has not been properly received. If so, the respective Base Station may initiate a process to recover the missing MBS data and/or to obtain information regarding the missing data to determine the duration of the time period that would have been required for transmitting the missing MBS. If the missing data has not been timely recovered, the respective Base Station determines a starting point and the duration of a silence period based on the information obtained, and refrains from transmitting signals along a communication channel allocated for transmission of MBS data, during that silence period.

    METHOD AND DEVICE FOR SYNCHRONIZATION IN WIRELESS NETWORKS
    9.
    发明申请
    METHOD AND DEVICE FOR SYNCHRONIZATION IN WIRELESS NETWORKS 有权
    用于无线网络同步的方法和设备

    公开(公告)号：US20150326507A1

    公开(公告)日：2015-11-12

    申请号：US14749469

    申请日：2015-06-24

    Applicant: SparkMotion Inc.

    Inventor： Leonid Shousterman ,  Oleg Matinchenko ,  Mark Altshuler ,  Nadav Lavi

    IPC: H04L12/939 ,  H04W24/08 ,  H04L12/18 ,  H04W72/12 ,  H04W56/00 ,  H04W72/00

    CPC classification number: H04L49/55 ,  H04L5/003 ,  H04L12/189 ,  H04W4/06 ,  H04W24/08 ,  H04W56/00 ,  H04W56/001 ,  H04W72/005 ,  H04W72/1263 ,  H04W92/045 ,  H04W92/20

    Abstract: A method and device are provided for synchronizing data transmission of multicasting/broadcasting services (MBS) by a plurality of Base Stations. Meanwhile, each of the Base Stations receives the MBS data to be transmitted and determines whether any of the MBS data has not been properly received. If so, the respective Base Station may initiate a process to recover the missing MBS data and/or to obtain information regarding the missing data to determine the duration of the time period that would have been required for transmitting the missing MBS. If the missing data has not been timely recovered, the respective Base Station determines a starting point and the duration of a silence period based on the information obtained, and refrains from transmitting signals along a communication channel allocated for transmission of MBS data, during that silence period.

    Abstract translation: 提供了一种方法和装置，用于同步多个基站的组播/广播业务（MBS）的数据传输。 同时，每个基站接收要发送的MBS数据，并确定是否有任何MBS数据未被正确接收。 如果是，则相应的基站可以启动恢复丢失的MBS数据的处理和/或获得关于丢失数据的信息，以确定传输丢失的MBS所需的时间段的持续时间。 如果丢失的数据尚未及时恢复，则各基站根据所获得的信息确定起始点和静默期的持续时间，并且在该沉默期间，沿着分配用于传输MBS数据的通信信道不发送信号 期。

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