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. 13, 2015
Filed:
Jun. 28, 2013
Emc Corporation, Hopkinton, MA (US);
Alon Kaufman, Bnei Dror, IL;
Marcelo Blatt, Modiin, IL;
Alex Vaystikh, Hod Hasharon, IL;
Triinu Magi Shaashua, Herzeliya, IL;
Yael Villa, Tel Aviv, IL;
EMC Corporation, Hopkinton, MA (US);
Abstract
Authentication systems are provided that select an authentication method to be applied to a given transaction from among a plurality of available authentication methods based on risk reasoning. An authentication request from an authentication requestor for a given transaction is processed by receiving the authentication request from the authentication requester and selecting an authentication method to be applied to the given transaction from among a plurality of available authentication methods based on an evaluation of one or more predefined risk reasons with respect to the available authentication methods. The predefined risk reasons associated with a given transaction comprise, for example, a set of risk reasons that contribute to a risk score that has been assigned to the given transaction. The evaluation may employ one or more of rule-based, heuristic and Bayesian techniques.