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.:
Date of Patent:
Jul. 12, 2016
Filed:
Jul. 20, 2011
Applicants:
Shuang-an Chou, Keelung, TW;
Shih-hsin Chien, Banciao, TW;
Hsiao-ju Kuo, Taipei, TW;
Inventors:
Assignee:
MEDIATEK INC., Hsin-Chu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/00 (2009.01); H04W 8/18 (2009.01); H04W 4/20 (2009.01);
U.S. Cl.
CPC ...
H04W 8/183 (2013.01); H04W 4/001 (2013.01); H04W 4/20 (2013.01);
Abstract
A communications apparatus is provided. A processor is coupled to a subscriber identity card and a radio transceiver module. The subscriber identity card camps on a first cell operated in a first serving network having a first serving network identifier via the radio transceiver module. The processor embeds information regarding the first serving network identifier in a first signal and transmits the first signal to a peer communications apparatus via the radio transceiver module.