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:
Jul. 11, 2006
Filed:
Aug. 19, 2002
Douglas John Carson, Edinburgh, GB;
Stuart Mcdonald, Edinburgh, GB;
David Moir Archibald, Midlothian, GB;
Jeffery Tomberlin, Colorado Springs, CO (US);
Douglas John Carson, Edinburgh, GB;
Stuart McDonald, Edinburgh, GB;
David Moir Archibald, Midlothian, GB;
Jeffery Tomberlin, Colorado Springs, CO (US);
Agilent Technologies Inc., Palo Alto, CA (US);
Abstract
Request and response messages conforming to a protocol such as Media Gateway Control Protocol between media gateways and a media gateway controller are examined to enable them to be correlated. The correlated messages are assembled to produce a call detail record describing a voice or data call established over an IP network via the media gateways under the control of the media gateway controller.