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:
Apr. 18, 2017

Filed:

Feb. 10, 2014
Applicants:

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

Industry-academic Cooperation Foundation, Yonsei University, Seoul, KR;

Inventors:

Chang Soon Park, Chungju-si, KR;

Young Soo Kim, Seoul, KR;

Hyo Sun Hwang, Seoul, KR;

Jang Won Lee, Seoul, KR;

Sung Yeon Kim, Seoul, KR;

Hyun Sik Jung, Seoul, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08C 17/00 (2006.01); H04W 52/02 (2009.01);
U.S. Cl.
CPC ...
H04W 52/0229 (2013.01); H04W 52/0216 (2013.01);
Abstract

A communication method of a transmission node includes generating information of a transmission unavailable time period of the transmission node in a reception available time period of a reception node, and transmitting, to the reception node, the information of the transmission unavailable time period. The reception node operates in a sleep state based on the information of the transmission unavailable time period.


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