Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Alexander C Lang0
Date of Patent
December 22, 2009
Patent Application Number
10496844
Date Filed
October 31, 2002
Patent Primary Examiner
Patent abstract
Toll-free calls are initiated using an alphanumeric call initiator (NAME) that is communicated to the network using a short message service (SMS), electronic mail message, a Worldwide Web interface or a voice connection to a voice recognition database. The NAME is translated to retrieve a directory number used to connect a calling party with the toll-free service subscriber. The directory number may be a toll-free number used to invoke incumbent translation services in the PSTN.
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