Creating and using an adaptable multiple-contact transaction...
Credit report retrieval system including voice-based interface
Credit transaction arrangements
Crescendo control of signalling devices
Crest factor compensated driver
Crest factor compensated driver
Crosstalk masking for digital subscriber loops
Current characteristic shaper
Current detection circuit arrangement for an automatic...
Current direction and magnitude evaluation circuit
Current limit circuit for ringing amplifier
Current limited subscriber interface circuit
Current limited subscriber line feed circuit
Current limiter for telephone signalling
Current regulated pulse dialer circuit
Current regulator pulse dialer with memory retention circuit
Current sense circuit in a line powered network element
Current sink for dpt channel unit
Current supply circuit
Current supply circuit