Method and system for managing the duration and cost of a telephone call
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United States of America Patent
Stats
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Feb 6, 2007
Grant Date -
Dec 2, 2004
app pub date -
May 30, 2003
filing date -
May 30, 2003
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method for establishing a call between a calling party and at least one called party via a call switching network. The method includes calculating a call charge per minute rate based upon a number of rate-determining parameters, notifying the calling party of the call charge per minute rate, receiving input from said calling party based upon the call charge per minute rate; timing the call, calculating the balance available for the call, informing the calling party of the balance in real time, and disconnecting the call when the call balance is zero.
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