Methods and systems for automated prepaid service routing
Methods and systems for providing triggerless intelligent...
Methods, systems and articles for ordering a...
Methods, systems, and products for providing ring backs
Modifying call system identifiers to indicate keys...
Multi-line telephone system emergency call processing
Multiple services per trigger within a telecommunications...
Mute status reminder for a communication device
Network based outbound call management
Network support for enhanced dialing capability
Network with distributed service control point functionality
Network-accessible intelligent telephone service
Number portability for a cluster of switches
Number portability using database query
Number portability using enhanced routing table
Number portability using enhanced routing table
Number portability using ISUP message option
Number portability using ISUP message option
Number portability with database query
Personal communication using intelligent terminals