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Patent Searching and Data


Title:
APPARATUS AND METHOD FOR PERFORMING DEVICE-TO-DEVICE COMMUNICATION IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2014/104627
Kind Code:
A1
Abstract:
According to one embodiment of the present invention, a method for performing device-to-device (D2D) communication is a method for performing, by a first device, D2D communication in a wireless communication system, including the steps of: performing D2D link monitoring (DLM); when the DLM result meets a predetermined condition, transmitting a D2D link failure (DLF) declaration to a third device; and performing communication with a second device via a fourth device determined by the third device.

Inventors:
SEO, Inkwon (LG Institute, #533 Hogye 1-dongDongan-gu,Anyang-si, ilGyeonggi-do 431-080, 431-080, KR)
Application Number:
KR2013/011612
Publication Date:
July 03, 2014
Filing Date:
December 13, 2013
Export Citation:
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Assignee:
LG ELECTRONICS INC. (20 Yeouido-dong, Yeongdeungpo-gu, Seoul 150-721, 150-721, KR)
International Classes:
H04W24/04; H04W24/10
Domestic Patent References:
WO2012091418A22012-07-05
WO2012173443A22012-12-20
WO2012016378A12012-02-09
WO2012128505A22012-09-27
Foreign References:
US20120243431A12012-09-27
Other References:
See also references of EP 2941038A4
None
Attorney, Agent or Firm:
KIM, Yong In et al. (KBK & Associates, 7th Floor Hyundae Building,175-9 Jamsil-dong,Songpa-ku, Seoul 138-861, 138-861, KR)
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