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:
Jun. 13, 2017

Filed:

Mar. 10, 2015
Applicant:

Electronics and Telecommunications Research Institute, Daejeon, KR;

Inventors:

Eun Seon Cho, Daejeon, KR;

Hyung-sub Kim, Daejeon, KR;

Chan Yong Lee, Daejeon, KR;

Yeon Seung Shin, Daejeon, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 8/00 (2009.01); H04W 72/08 (2009.01); H04W 72/04 (2009.01); H04W 84/12 (2009.01); H04W 8/18 (2009.01);
U.S. Cl.
CPC ...
H04W 8/005 (2013.01); H04W 72/085 (2013.01); H04W 8/18 (2013.01); H04W 84/12 (2013.01);
Abstract

A method in which a base station manages information for D2D communication, which is direct communication between terminals, is provided. The base station receives a first message that requests a configuration of a first open discovery service that searches for a first terminal and at least one terminal to perform D2D communication. The base station determines whether a resource to allocate to the first terminal exists. The base station stores first information for providing the first open discovery service based on the determination result.


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