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:
Oct. 30, 2001
Filed:
Jan. 09, 1997
Robert Rainis, Watertown, MA (US);
Stephen Ng, Arlington, MA (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
The invention relates to a system that provides telephonic communication over the Internet, and more particularly relates to an Internet telephony system that allows the user to select a service to handle the call, to choose a method of payment, and to call a party by ringing the party's standard telephone. When the user desires to place a call, the user receives rate quotes from candidate telephony servers and selects a telephony server, which connects the call to the receiving party's standard telephone. The selected telephony server handles payment for the call and provides the user with information regarding progress and cost of the call.