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    Methods for uniquely identifying communication links between communication devices
    1.
    发明授权
    Methods for uniquely identifying communication links between communication devices 有权
    用于唯一标识通信设备之间的通信链路的方法

    公开(公告)号：US09526122B2

    公开(公告)日：2016-12-20

    申请号：US13940711

    申请日：2013-07-12

    申请人： Electronics and Telecommunications Research Institute

    发明人： Wooram Shin ,  Eunkyung Kim ,  Anseok Lee ,  Jae Sun Cha ,  Kwang Jae Lim ,  DongSeung Kwon

    IPC分类号： H04W76/02 ,  H04W88/08

    CPC分类号： H04W76/021 ,  H04W76/11 ,  H04W76/14 ,  H04W88/08

    摘要： A communication method for a third device that controls a first link established directly between a first device and a second device is provided. The third device allocates a first link identifier for identifying the first link. The third device transmits first information including the first link identifier to the first device and the second device. The third device receives, from the first device and the second device, second information including allocation acceptance information indicating the acceptance or rejection of allocation of the first link identifier.

    摘要翻译： 提供了一种用于控制直接在第一设备和第二设备之间建立的第一链路的第三设备的通信方法。 第三设备分配用于识别第一链路的第一链路标识符。 第三设备向第一设备和第二设备发送包括第一链路标识符的第一信息。 第三设备从第一设备和第二设备接收包括指示接受或拒绝第一链路标识符的分配的分配接受信息的第二信息。

    Communication method of terminal and communication method of base station for direct communication link between terminals
    3.
    发明授权
    Communication method of terminal and communication method of base station for direct communication link between terminals 有权
    终端通信方式和终端之间直接通信链路的基站通信方式

    公开(公告)号：US09433024B2

    公开(公告)日：2016-08-30

    申请号：US13944390

    申请日：2013-07-17

    申请人： Electronics and Telecommunications Research Institute

    发明人： Anseok Lee ,  Eunkyung Kim ,  Wooram Shin ,  Jae Sun Cha ,  Kwang Jae Lim

    IPC分类号： H04W76/02

    CPC分类号： H04W76/14

    摘要： A communication method of a terminal and a communication method of a base station for a direct communication link between terminals are disclosed. A base station schedules a reference terminal to transmit a ranging code, and schedules target terminals to receive the ranging code. The reference terminal measures the ranging code received from the target terminals, and transmits a ranging code measurement result to the base station. The base station selects a terminal from among the target terminals to form the direct communication link with the reference terminal among the target terminals based on the ranging code measurement result.

    摘要翻译： 公开了一种用于终端之间的直接通信链路的终端的通信方法和基站的通信方法。 基站调度参考终端来发送测距码，并且调度目标终端以接收测距码。 参考终端测量从目标终端接收的测距码，并将测距码测量结果发送到基站。 基站从目标终端中选择终端，基于测距码测量结果，与目标终端之间的基准终端形成直接通信链路。

    Method of direct communication by terminal
    9.
    发明授权
    Method of direct communication by terminal 有权
    终端直接通信方式

    公开(公告)号：US09338808B2

    公开(公告)日：2016-05-10

    申请号：US14073180

    申请日：2013-11-06

    申请人： Electronics and Telecommunications Research Institute

    发明人： Eunkyung Kim ,  Anseok Lee ,  Wooram Shin ,  Jae Sun Cha ,  Kwang Jae Lim

    IPC分类号： H04W76/02 ,  H04W8/00

    CPC分类号： H04W76/14 ,  H04W8/005

    摘要： A method for a first terminal communicating with a base station to perform direct communication with a second terminal is provided. The first terminal determines first timing for transmitting or receiving a first signal to or from the base station. Next, the first terminal determines second timing for transmitting a second signal for terminal discovery to the second terminal. When the first timing and the second timing overlap, the first terminal then changes either the first timing or the second timing.

    摘要翻译： 提供了一种用于与基站通信以与第二终端进行直接通信的第一终端的方法。 第一终端确定向基站发送或从基站接收第一信号的第一定时。 接下来，第一终端确定用于向第二终端发送用于终端发现的第二信号的第二定时。 当第一定时和第二定时重叠时，第一终端然后改变第一定时或第二定时。