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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.:

US 11206519 B1

PDFFull Text
Date of Patent:
Dec. 21, 2021

Filed:

Aug. 20, 2018

Method and apparatus for relay terminal transmitting and receiving signal in d2d wireless communication system

Applicant:

Lg Electronics Inc., Seoul, KR;

Inventors:

Sungduck Chun, Seoul, KR;

Ki-Dong Lee, San Diego, CA (US);

Assignee:

LG ELECTRONICS INC., Seoul, KR;

Attorney:

Lee Hong Degerman Kang Waimey

Primary Examiner:

Mark G Pannell

Int. Cl.
CPC ...
H04W 4/00 (2018.01); H04H 20/71 (2008.01); H04W 4/70 (2018.01); H04W 76/30 (2018.01); H04W 4/90 (2018.01); H04W 4/40 (2018.01); H04L 5/00 (2006.01);
U.S. Cl.
CPC ...
H04W 4/70 (2018.02); H04L 5/0055 (2013.01); H04W 4/40 (2018.02); H04W 4/90 (2018.02); H04W 76/30 (2018.02);
Abstract

The present invention pertains to a wireless communication system. More specifically, a signal transmission and reception method is proposed, wherein the method for a relay terminal transmitting and receiving a signal in a device to device (D2D) wireless communication system comprises receiving a disaster information message from a base station, and transmitting the disaster information message to one or more remote terminals if a message including the same disaster information as the disaster information message has not been received already.

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Chun, Sungduck. (2021). Method and apparatus for relay terminal transmitting and receiving signal in d2d wireless communication system (U.S. Patent No. 11206519). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11206519

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