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. 15, 2016
Filed:
Nov. 20, 2013
Oracle International Corporation, Redwood Shores, CA (US);
Joseph Wonseok Lee, Pleasanton, CA (US);
Oracle International Corporation, Redwood Shores, CA (US);
Abstract
A method for providing real time data network usage information using an SPR includes receiving a request for real time data network usage information. The method further includes, in response to the request, effecting a data change for the subscriber in the SPR. The method further includes, at the SPR, in response to the data change, sending a notification of the change to a policy and changing rules function (PCRF). The method further includes, at the PCRF, in response to the notification of the data change, requesting real time data network usage information from at least one policy and charging enforcement function (PCEF) serving the subscriber. The method further includes, at the PCRF, receiving the data network usage information from the at least one serving PCEF. The method further includes providing an indication of the real time data network usage information to the SPR.