METHOD AND APPARATUS FOR ESTABLISHING DEVICE-TO-DE

专利名称：METHOD AND APPARATUS FOR

ESTABLISHING DEVICE-TO-DEVICECONNECTION IN WIRELESSCOMMUNICATION SYSTEM

发明人：Heejeong Cho,Hyeyoung Choi,Seunghyun

Kang,Jaehoon Chung

申请号：US14384132申请日：20130208

公开号：US20150056983A1公开日：20150226

专利附图：

摘要：A method and apparatus for establishing a device-to-device (D2D) connection ina wireless communication system is provided. A first device selects at least one

connection identifier (CID) among unused CIDs by the first device and other devices, andtransmits a connection establishment request message to a second device. The firstdevice receives a connection establishment response message from the second device.The connection establishment response message includes the D2D peer ID of the firstdevice, the D2D peer ID of the second device, a CID list unused by the second device anda first CID determined by the second device. The first device transmits a connectionestablishment confirm message including a second CID confirmed by the first device tothe second device.

申请人：LG ELECTRONICS INC.

地址：Seoul KR

国籍：KR

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