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. 27, 2017

Filed:

Mar. 10, 2015
Applicant:

Institute for Information Industry, Taipei, TW;

Inventors:

Chun-Che Chien, Taipei, TW;

Yi-Hsueh Tsai, New Taipei, TW;

Shiann-Tsong Sheu, Taipei, TW;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/00 (2009.01); H04W 76/02 (2009.01); H04W 4/00 (2009.01); H04W 72/12 (2009.01); H04W 88/06 (2009.01); H04W 72/04 (2009.01);
U.S. Cl.
CPC ...
H04W 76/023 (2013.01); H04W 4/008 (2013.01); H04W 72/1231 (2013.01); H04W 72/04 (2013.01); H04W 88/06 (2013.01);
Abstract

A direct mode communication system and a communication resource scheduling method thereof are provided. The direct mode communication system includes a base station and at least one client direct mode communication apparatus. The at least one client direct mode communication apparatus includes a first client direct mode communication apparatus. The first client direct mode communication apparatus contends in a communication resource contention pool to generate a communication resource contention message, and transmits the communication resource contention message to the base station. The base station decides a communication resource schedule for the at least one client direct mode communication apparatus according to the communication resource contention message.


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