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:
Sep. 10, 2013
Filed:
Dec. 18, 2009
Andrea Soppera, Ipswich, GB;
Trevor Burbridge, Ipswich, GB;
Andrea Soppera, Ipswich, GB;
Trevor Burbridge, Ipswich, GB;
British Telecommunications public limited company, London, GB;
Abstract
A policy store associated with a policy decision point of an access control system is updated. The policy decision point is arranged to provide, in response to received decision requests, access control decisions in dependence on one or more policies stored in the policy store, each policy specifying a predetermined access control decision to be provided in response to a particular access request made in respect of a particular attribute or combination of attributes. The policy decision point is associated with at least one policy enforcement point arranged to implement access control in accordance with access control decisions provided by the policy decision point in response to decision requests submitted by the policy enforcement point, the policy enforcement point having associated therewith an attribute store providing data relating to attributes in respect of which access requests have previously been made via the policy enforcement point.