Invention Grant
- Patent Title: Method and apparatus for stopping device-to-device operation in wireless communication system
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Application No.: US14906758Application Date: 2014-08-04
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Publication No.: US09706341B2Publication Date: 2017-07-11
- Inventor: Youngdae Lee , Sunghoon Jung
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- International Application: PCT/KR2014/007183 WO 20140804
- International Announcement: WO2015/020381 WO 20150212
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04W4/08 ; H04W8/18 ; H04W36/06 ; H04W36/30 ; H04B17/309 ; H04W56/00 ; H04W72/04 ; H04W76/04 ; H04W4/06 ; H04W8/00 ; H04W48/16 ; H04W76/02 ; H04W76/06 ; H04L29/08 ; H04W84/20 ; H04W84/18 ; H04W88/06
Abstract:
A method and apparatus for stopping a device-to-device (D2D) operation in a wireless communication system is provided. A user equipment (UE) supporting proximity services (ProSe) stops an on-going D2D operation if at least one of conditions is satisfied. For example, when the UE detects any cell, when the UE finds a suitable cell, when the UE finds an acceptable cell, when the UE enters a connected state, or when the UE initiates radio resource control (RRC) connection establishment procedure, the UE may stops the on-going D2D operation.
Public/Granted literature
- US20160165658A1 METHOD AND APPARATUS FOR STOPPING DEVICE-TO-DEVICE OPERATION IN WIRELESS COMMUNICATION SYSTEM Public/Granted day:2016-06-09
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