Common channel signaling with a network of distributed...
Common gateway to call control systems
Common gateway to call control systems
Common-channel message conversion method for communication netwo
Communicating between diverse communications environments
Communicating network resource locators to customer premises...
Communication apparatus and method
Communication circuit switching or parallel operation system
Communication interface between PC's and auxiliary platforms...
Communication method between processors in a decentralized multi
Communication network control method
Communication network control method and apparatus
Communication of intelligent network signaling between a SSP...
Communication routing method with income optimization for teleco
Communication system and method for controlling features in...
Communication system architecture and operating protocol therefo
Communication system consisting of at least two private...
Communication system consisting of at least two private...
Communication system having a service feature which can be activ
Communication system of at least two private branch exchanges ha