Call handling system and method
Call management implemented using call routing engine
Call management implemented using call routing engine
Call processing system
Carrier identification codes (CIC) transport
Computer program and method for automatically setting up...
Dialing plan information as provided to a telecommunications...
Key to correlate a call with call-handling information
Method and system for modifying a connection parameter
Methods and systems for detecting and mitigating call...
Methods for identifying service processing of telephone calls
Methods, systems and computer program products for...
One number, intelligent call processing system
Support for change of numbers
Switch code routing management method and system
System and method for accessing a wireless network from a...
System and method for accessing a wireless network from a...
System and method for routing calls to multi-function...
System and method of autodialing for long-distance access
Telecommunication system with improved area codes