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. 07, 2018
Filed:
Mar. 17, 2015
British Telecommunications Public Limited Company, London, GB;
Gery Michel Ducatel, London, GB;
Theo Dimitrakos, London, GB;
British Telecommunications Public Limited Company, London, GB;
Abstract
An authentication apparatus to authenticate a user requesting access to a restricted resource in a computer system comprising: an interface adapted to receive an indication of a user request to access the restricted resource, the request having associated a current user context defining one or more characteristics of the user; a receiver adapted to receive a user selected authentication scheme from a set of authentication schemes for the current user context; a comparator adapted to compare the user selected authentication scheme with a set of user-specific rules, each rule indicating one or more authentication schemes for a user context as preferred authentication schemes; an access controller adapted to permit access to the restricted resource based on the comparison so as to prevent access to the restricted resource when the rules indicate one or more authentication schemes other than the user selected authentication scheme are preferred for the current user context.