Title:
METHOD AND APPARATUS FOR PERFORMING DEVICE-TO-DEVICE COMMUNICATION
Document Type and Number:
WIPO Patent Application WO/2014/209077
Kind Code:
A1
Abstract:
A method and apparatus for performing Device-to-Device (D2D) communication are provided. The method includes being assigned a transmission and reception indicator and an index during D2D connection setup between a User Equipment (UE) and a Base Station (BS) by the UE, the transmission and reception indicator indicating a transmission role or a reception role and the index indicating another UE for D2D communication, receiving the transmission and reception indicator, the index, and resource information for the D2D communication on a control channel by the UE, and performing, by the UE, a transmission operation or a reception operation to or from the other UE indicated by the index in resources indicated by the resource information according to the transmission role or the reception role indicated by the transmission and reception indicator.
Inventors:
AGIWAL ANIL (IN)
CHANG YOUNG-BIN (KR)
CHANG YOUNG-BIN (KR)
Application Number:
PCT/KR2014/005782
Publication Date:
December 31, 2014
Filing Date:
June 30, 2014
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W72/04; H04B7/26; H04W76/02
Domestic Patent References:
| WO2013062310A1 | 2013-05-02 | |||
| WO2013062351A1 | 2013-05-02 | |||
| WO2011088609A1 | 2011-07-28 | |||
| WO2012128505A2 | 2012-09-27 |
Foreign References:
| US20110106952A1 | 2011-05-05 | |||
| US20110312331A1 | 2011-12-22 | |||
| CN101873642A | 2010-10-27 |
Other References:
See also references of EP 3014940A4
Attorney, Agent or Firm:
LEE, Keon-Joo et al. (16 Daehak-ro 9-gilChongro-gu, Seoul 110-524, KR)
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