The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 17, 2017

Filed:

Jun. 13, 2014
Applicant:

Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;

Inventors:

Hyun-Seok Ryu, Yongin-si, KR;

Seung-Hoon Park, Seoul, KR;

Chi-Woo Lim, Suwon-si, KR;

Young-Bin Chang, Anyang-si, KR;

Anil Agiwal, Bangalore, IN;

Kyung-Kyu Kim, Suwon-si, KR;

Dae-Gyun Kim, Seongnam-si, KR;

Young-Joong Mok, Suwon-si, KR;

Sang-Kyu Baek, Suwon-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/08 (2009.01); H04W 52/14 (2009.01); H04W 52/38 (2009.01); H04W 72/04 (2009.01); H04W 52/24 (2009.01);
U.S. Cl.
CPC ...
H04W 72/085 (2013.01); H04W 52/146 (2013.01); H04W 52/383 (2013.01); H04W 52/241 (2013.01); H04W 52/246 (2013.01); H04W 72/042 (2013.01);
Abstract

A method for allocating resources for Device-to-Device (D2D) communication in a transmitting terminal is provided. The method includes receiving broadcast resource allocation information for the D2D communication from a Base Station (BS), and measuring a channel quality of a downlink signal received from the BS and, if the measured channel quality is smaller than a predetermined threshold, conducting the D2D communication using the resource allocation information.


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