Cable broadcasting system and the transmission center for on dem

Cable modem interface unit for capturing and processing incoming

Cached subtractive decode addressing on a computer bus

Call accommodation system containing emergent calls and normal c

Call and connection set up system in transmission network

Call charging arrangement

Call collision sidestep system for two-way simultaneous calls in

Call connection technique

Call control system in ATM switch

Call control with transmission priority in a packet communicatio

Call disconnection method and exchange executing the same in ATM

Call information based matching system for stored program-contro

Call processing control system

Call processing method for distributed switching

Call processing system with an operator assistance in a telephon

Call processing using logical channel assignments

Call processor for a satellite communications controller

Call progress signal monitor and method for telephone systems

Call restricting method in packet switching network and network

Call service initialization arrangement