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:
Nov. 18, 2014
Filed:
Dec. 16, 2009
Jay J. Lee, San Ramon, CA (US);
Lee K. Tjio, Danville, CA (US);
Jay J. Lee, San Ramon, CA (US);
Lee K. Tjio, Danville, CA (US);
Verizon Patent and Licensing Inc., Basking Ridge, NJ (US);
Abstract
A device receives session information and subscription information, for a service request, from an originating evolved packet system (EPS) network, and forwards the session information and the subscription information to a destination policy control and charging rules function (PCRF) device associated with a destination EPS network. The device receives, from the destination PCRF device, a connection admission control (CAC) decision for the destination EPS network; determines, based on the CAC decision for the destination EPS network, a dual CAC decision for the originating EPS network and the destination EPS network; and forwards, to the destination PCRF device, the dual CAC decision.