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:
Oct. 21, 2014
Filed:
Feb. 06, 2009
Applicant:
Rajendra A. Gopalakrishna, Fremont, CA (US);
Inventor:
Rajendra A. Gopalakrishna, Fremont, CA (US);
Assignee:
CA, Inc., Islandia, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); G06Q 20/40 (2012.01);
U.S. Cl.
CPC ...
G06Q 20/4016 (2013.01); G06Q 20/405 (2013.01); H04L 63/0838 (2013.01); G06Q 20/40 (2013.01); G06F 2221/2133 (2013.01);
Abstract
System and methods for authenticating a transaction between a user system and a host system are described herein. In one embodiment, the system and methods use a text-reading test (TRT) image as part of the authentication process. The TRT image is presented to the user upon initiation of a transaction by the user. Information provided by a user, via the user system, after perception of the TRT image is compared to the source information in the TRT image. If the user input corresponds to the source information, the user is authenticated and transaction is allowed to proceed.