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:
Feb. 24, 2009
Filed:
Apr. 25, 2005
Anand K. Oswal, Santa Clara, CA (US);
Viren K Malaviya, Cupertino, CA (US);
John G. Waclawsky, Frederick, MD (US);
Anand K. Oswal, Santa Clara, CA (US);
Viren K Malaviya, Cupertino, CA (US);
John G. Waclawsky, Frederick, MD (US);
Cisco Technology, Inc., San Jose, CA (US);
Abstract
Authorizing a mobile node for a service includes receiving at an enforcement point a session initiation invitation from the mobile node. The session initiation invitation comprises an authorization token and a session initiation object. Whether the mobile node is authorized to access a service is determined in accordance with the authorization token. The authorization token is sent to an authorization server if the mobile node is authorized to access the service. The session initiation object is sent to a server to initiate the service if the mobile node is authorized to access the service.