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:
Aug. 10, 2010
Filed:
Nov. 02, 2005
Lawrence Joseph Smith, Hollis, NH (US);
John David Doyle, Hollis, NH (US);
Feng Chen, Chelmsford, MA (US);
Luis Zamora, Londonderry, NH (US);
Lawrence Joseph Smith, Hollis, NH (US);
John David Doyle, Hollis, NH (US);
Feng Chen, Chelmsford, MA (US);
Luis Zamora, Londonderry, NH (US);
Empirix Inc., Bedford, MA (US);
Abstract
A method, apparatus and computer program product for performing dynamic Voice Over Internet Protocol (VOIP) endpoint mapping is presented. At least one on net endpoint of a VOIP call is determined. An endpoint data structure is used to store, for each on net endpoint of the call, a key and at least one of an Internet Protocol (IP) address of the end point, a phone number associated with the endpoint, and/or a display name associated with the endpoint. The endpoint data structure is used to correlate call legs across a network. Heuristics of the VOIP call are determined, the heuristics including information relating to the main source call leg and the main destination call leg.