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:
Aug. 03, 2010
Filed:
Nov. 27, 2007
Deepak Gupta, Delhi, IN;
Deepak Gupta, Delhi, IN;
International Business Machines Corporation, Armonk, NY (US);
Abstract
The present invention provides in a method for providing secure authentication using digital certificates, an improvement to enable the selective transfer of authentication data. The said method comprises presentation of basic authentication data certified by an accepted certifying authority, at the commencement of a secure transaction and transfer of additional individual authentication data units against specific requests, as and when required, thereby eliminating the risks associated with providing any authentication data that is not required for a particular transaction. The instant invention also provides a system and configured computer program product for carrying out the above method.