Method of billing in an abbreviated dialing service
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United States of America Patent
Stats
-
Feb 1, 2005
Grant Date -
May 29, 2003
app pub date -
Nov 28, 2001
filing date -
Nov 28, 2001
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A telecommunications service translates an abbreviated dialing code into a toll free number, routes the call to an interexchange carrier, and manages the billing associated with the call. A billing system processes the billing such that a subscriber of the abbreviated dialing code service is billed for the call rather than a calling party.
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