Title:
METHOD AND APPARATUS FOR TRANSMITTING SIGNAL BY NAN TERMINAL IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2015/060651
Kind Code:
A1
Abstract:
A method for transmitting a signal by a neighbor awareness networking (NAN) terminal in a wireless communication system, according to embodiment of the present invention, comprises the steps of: sensing a medium in a discovery window; selecting a back-off count value when the medium is in an occupied state; and transmitting a service discovery frame after performing countdown on the basis of the back-off count value, wherein an interval in which the back-off count value is determined on the basis of at least one of an interval in which a back-off count value for transmitting a synchronization beacon frame is selected, the length of the discovery window, and a hop count value of the terminal.
Inventors:
KIM DONGCHEOL (KR)
KIM SUHWOOK (KR)
CHO HANGYU (KR)
LEE BYUNGJOO (KR)
KIM SUHWOOK (KR)
CHO HANGYU (KR)
LEE BYUNGJOO (KR)
Application Number:
PCT/KR2014/009974
Publication Date:
April 30, 2015
Filing Date:
October 22, 2014
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W74/08; H04L45/122
Domestic Patent References:
| WO2013141672A1 | 2013-09-26 | |||
| WO2013081393A1 | 2013-06-06 | |||
| WO2013036092A2 | 2013-03-14 |
Foreign References:
| US20130235720A1 | 2013-09-12 | |||
| KR20050070985A | 2005-07-07 |
Attorney, Agent or Firm:
KIM, Yong In et al. (KR)
김용인 (KR)
김용인 (KR)
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