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:
May. 12, 2015
Filed:
Apr. 06, 2012
Applicant:
Moon-soon Kang, Seongnam-si, KR;
Inventor:
Moon-Soon Kang, Seongnam-si, KR;
Assignee:
KT Corporation, Seongnam, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/31 (2013.01); G06F 3/0346 (2013.01); H04B 5/00 (2006.01); H04W 12/06 (2009.01); H04L 29/08 (2006.01); H04W 84/18 (2009.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
G06F 21/31 (2013.01); G06F 3/0346 (2013.01); H04B 5/0031 (2013.01); H04W 12/06 (2013.01); H04W 84/18 (2013.01); H04L 63/0492 (2013.01); H04L 67/02 (2013.01);
Abstract
System and method of authenticating a terminal. An authentication system which provides an authentication value specified by a tilt angle of a terminal, includes a terminal which measures the tilt angle, and a short-range communication reader which receives the tilt angle and terminal identification data from the terminal by using short-range communication and which generates the authentication value based on the tilt angle. The short-range communication reader authenticates the terminal based on the authentication value.