Customer line signalling is used for __________

Related MCQs

• CCS signalling network is based on __________
• Formats of signal units in CCTTT no. 7 signalling system are ________________
• Features of CCITT no. 7 signalling system (SS7) are ________________
• Major classes of signalling are ___________
• Standards of CCITT Signalling system are _____
• Inter register signalling can be done by _________
• What are the types of inter register signalling?
• In Erlang's analysis of efficient telephone line usage he derived the formulae for two important cases, ________,
• For Telephone voice Transmission to use a T line, the signal must be __________________ before the multiplexed.
• Which antennas are used at the center of the cells for the system with hexagonal-shaped cells?