Invention Application
US20140080494A1 DIRECT COMMUNICATION METHOD OF TERMINAL, METHOD OF CONTROLLING D2D COMMUNICATION, AND TERMINAL DEVICE
审中-公开
终端的直接通信方法，控制D2D通信的方法和终端设备
- Patent Title: DIRECT COMMUNICATION METHOD OF TERMINAL, METHOD OF CONTROLLING D2D COMMUNICATION, AND TERMINAL DEVICE
- Patent Title (中): 终端的直接通信方法，控制D2D通信的方法和终端设备
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Application No.: US14026601Application Date: 2013-09-13
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Publication No.: US20140080494A1Publication Date: 2014-03-20
- Inventor: Soon Yong LIM , Mi Jeong YANG
- Applicant: Electronics and Telecommunications Research Institute
- Applicant Address: KR Daejeon
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR Daejeon
- Priority: KR10-2012-0102457 20120914
- Main IPC: H04W72/04
- IPC: H04W72/04
Abstract:
Provided are a direct communication method of a terminal, a method of controlling device-to-device (D2D) communication, and a terminal device. The direct communication method of a terminal includes receiving downlink control information (DCI) from an evolved node base-station (eNB), extracting D2D transmission (Tx) or reception (Rx) grant information including a D2D pairing identity (ID) given to the terminal according to each D2D pair from the DCI, and performing data transmission or reception with a counterpart terminal according to Tx or Rx conditions set according to the D2D pairing ID.
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