System and method for providing access to value added...

Details System and method for providing access to value added... System and method for providing access to value added...

2005-08-02

2005-08-02

Trost, William (Department: 2683)

Telecommunications

Radiotelephone system

Special service

C455S413000, C455S414100, C455S412100, C455S445000

Reexamination Certificate

active

06925299

ABSTRACT:
A system for providing a roaming subscriber with access to services available in a first telephone network, when the subscriber is roaming in a second telephone network, includes a packet-switched network connecting the first telephone network with the second telephone network. Signals required for the services are transmitted between the first telephone network and the second telephone network via the packet-switched network.

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