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:
Jun. 03, 2014
Filed:
Aug. 29, 2012
Winson C W Chao, Taipei, TW;
Ta-wei Lin, Taipei, TW;
Wei-shiau Suen, Taipei, TW;
Ming-hsun Wu, Taipei, TW;
Ying-hung Yu, Taipei, TW;
Winson C W Chao, Taipei, TW;
Ta-Wei Lin, Taipei, TW;
Wei-Shiau Suen, Taipei, TW;
Ming-Hsun Wu, Taipei, TW;
Ying-Hung Yu, Taipei, TW;
International Business Machines Corporation, Armonk, NY (US);
Abstract
Provided are a computer program product, method and system for dynamically providing algorithm-based password/challenge authentication. A page is generated including selectable conversion operators to enable generation of an algorithm that applies at least one selected conversion operator of the selectable conversion operators on a string to generate a password. A created algorithm created using the at least one selected conversion operator in the page is received. The created algorithm is associated with a username for use in authenticating access by a presenter of the username to a computer service.