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:
Mar. 22, 2005
Filed:
Aug. 04, 1999
Steven Michael Bellovin, Westfield, NJ (US);
Charles Robert Kalmanek, Jr., Short Hills, NJ (US);
William Todd Marshall, Chatham, NJ (US);
Partho Pratim Mishra, Summit, NJ (US);
Douglas M Nortz, Red Bank, NJ (US);
Kadangode K. Ramakrishnan, Berkeley Heights, NJ (US);
Steven Michael Bellovin, Westfield, NJ (US);
Charles Robert Kalmanek, Jr., Short Hills, NJ (US);
William Todd Marshall, Chatham, NJ (US);
Partho Pratim Mishra, Summit, NJ (US);
Douglas M Nortz, Red Bank, NJ (US);
Kadangode K. Ramakrishnan, Berkeley Heights, NJ (US);
AT&T Corp., New York, NY (US);
Abstract
A call between a first network associated with a calling party and a second network associated with a called party is connected. The source address for packets associated with the call arc translated. The packets are sent from the calling party to the called party without the called party receiving the source address that indicates at least one from the group of a logical identity of the calling party and a geographical identity of the calling party.