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:
Mar. 19, 2019

Filed:

May. 05, 2015
Applicant:

Electronics and Telecommunications Research Institute, Daejeon, KR;

Inventors:

Kapseok Chang, Daejeon, KR;

Byung-Jae Kwak, Daejeon, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 76/14 (2018.01); H04B 17/336 (2015.01); H04W 76/11 (2018.01); H04W 72/12 (2009.01); H04W 72/02 (2009.01);
U.S. Cl.
CPC ...
H04W 76/14 (2018.02); H04B 17/336 (2015.01); H04W 72/1284 (2013.01); H04W 76/11 (2018.02); H04W 72/02 (2013.01);
Abstract

A first terminal generates a first scheduling request signal including information about first data resources for data transmission when the first terminal tries to reserve the first data resources. The first terminal generates a first scheduling request indication signal providing notification that the first scheduling request signal is to be transmitted. The first terminal transmits the first scheduling request indication signal through a first request subslot included in a first scheduling request resource before transmitting the first scheduling request signal. The first terminal transmits the first scheduling request signal through a second request subslot included in the first scheduling request resource.


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