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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 9729486 B1

PDFFull Text
Date of Patent:
Aug. 08, 2017

Filed:

Mar. 19, 2014

Vehicle network transmission method and transmission system

Applicant:

Industrial Technology Research Institute, Hsinchu, TW;

Inventors:

Po-Chun Kang, Chiayi County, TW;

Tzu-Hsiang Su, Taichung, TW;

Kuo-Huang Hsu, Taoyuan County, TW;

Assignee:

INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, Hsinchu, TW;

Attorney:

Rabin & Berdo, P.C.

Primary Examiner:

Yaotang Wang

Int. Cl.
CPC ...
H04L 12/58 (2006.01); H04L 12/18 (2006.01); H04W 4/20 (2009.01); H04W 76/00 (2009.01); G08G 1/09 (2006.01); H04L 29/08 (2006.01); H04W 4/02 (2009.01); H04W 4/04 (2009.01); H04W 4/06 (2009.01); H04W 40/20 (2009.01); H04W 84/18 (2009.01);
U.S. Cl.
CPC ...
H04L 51/20 (2013.01); H04L 12/1845 (2013.01); H04W 4/20 (2013.01); H04W 76/002 (2013.01); G08G 1/091 (2013.01); H04L 67/12 (2013.01); H04W 4/021 (2013.01); H04W 4/023 (2013.01); H04W 4/046 (2013.01); H04W 4/06 (2013.01); H04W 40/20 (2013.01); H04W 84/18 (2013.01);
Abstract

A vehicle network transmission method and a vehicle network transmission system are provided. The vehicle network transmission method comprises the following steps. A first transmission device transmits a data signal to a second transmission device. It is determined whether the second transmission device is located in a target area. If the second transmission device is located in the target area, then a geographic location of the first transmission device is retrieved and a transmission region of the first transmission device is calculated. It is determined whether all of the third transmission devices adjacent to the second transmission device in the target area are located in the transmission region. If all of the third transmission devices adjacent to the second transmission device in the target area are located in the transmission region, then the second transmission device does not continue forwarding the data signal.

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