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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< Internet-based message delivery with PSTN billing

> Method and apparatus for activating extended services in a user device using a voice over packet gateway

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