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.
Patent No.:
Date of Patent:
Jul. 18, 2017
Filed:
Feb. 13, 2014
Samsung Electronics Co., Ltd, Gyeonggi-do, KR;
Kyung-Kyu Kim, Gyeonggi-do, KR;
Dae-Gyun Kim, Gyeonggi-do, KR;
Hyun-Seok Ryu, Yongin-si, KR;
Young-Joong Mok, Gyeonggi-do, KR;
Seung-Hoon Park, Seoul, KR;
Sang-Kyu Baek, Suwon-si, KR;
Chi-Woo Lim, Gyeonggi-do, KR;
Young-Bin Chang, Gyeonggi-do, KR;
Samsung Electronics Co., Ltd, Suwon-si Gyeonggi-do, KR;
Abstract
A method and apparatus for performing initial entry for Device-to-Device (D2D) communication in a wireless communication system include transmitting an initial entry request including a service request for D2D communication to a Mobility Management Entity (MME) by a terminal, and if the service request for D2D communication is accepted, receiving information indicating that the initial entry request is accepted, including D2D communication information from the MME by the terminal.