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:
Jan. 28, 2014
Filed:
Feb. 24, 2004
Applicant:
James Karanassos, Manasquan, NJ (US);
Inventor:
James Karanassos, Manasquan, NJ (US);
Assignee:
ITXC IP Holdings SARL, Princeton, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/66 (2006.01);
U.S. Cl.
CPC ...
Abstract
Methods and apparatus are provided for: obtaining information at an administrative entity concerning one or more voice-over-Internet (VOI) calls gathered at one or more session controllers operatively coupled between one or more packet switched networks and one or more public switched telephone networks; analyzing the information to determine whether any of the calls are inactive; and sending at least one command from the administrative entity to the one or more session controllers that causes the session controllers to drop any VOIP calls that are determined to be inactive.