A system and method provide enhanced services for a call that is transported from a communication device through an asynchronous transfer mode system. The call has user communications in asynchronous transfer mode cells and call signaling. A signaling processor receives the call signaling and processes...http://www.google.fr/patents/US7289511?utm_source=gb-gplus-shareBrevet US7289511 - System and method for providing enhanced services for a telecommunication call
System and method for providing enhanced services for a telecommunication call
