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:
May. 14, 2019
Filed:
Mar. 24, 2017
Sprint Communications Company L.p., Overland Park, KS (US);
Mark J. Bonn, Granite Bay, CA (US);
Rajil Malhotra, Olathe, KS (US);
Sprint Communications Company L.P., Overland Park, KS (US);
Abstract
An ePDG is configured to receive an attachment request transmitted from a priority wireless communication device over an internet communication network and responsively transfer a create session request to a P-GW. The P-GW is configured to receive the create session request and responsively transfer a credit control request to a PCRF. The PCRF is configured to receive the credit control request and responsively determine that the priority wireless communication device has a priority modification requirement, generate modified priority data for the priority wireless communication device based on the priority modification requirement, and transfer a credit control answer with the modified priority data to the P-GW. The P-GW is configured to receive the credit control answer with the modified priority data and responsively create a default bearer between the ePDG and the P-GW for the priority wireless communication device with priority service based on the modified priority data.