What is the type of signaling used between two exchanges?
- 6 Answers
- 13319 Views
- Ericsson, pcpl, I also Faced
- E-Mail Answers
Answer Posted / malik muhammad mehran
In Band (Single Frequency, Multi-Frequency (MF), and Dual-Tone Multi-Frequency (DTMF)), Common Channel Signalling (CCS) and Signalling System 7 (SS7) is used Between the exchanges.
But CCS and SS7 are more cheaper than MF.
| Is This Answer Correct ? | 3 Yes | 1 No |
Post New Answer View All Answers
Explain what is the purpose of pc(program counter) in a microprocessor?
Tell me what action is taken when the processor under execution is interrupted by a non-maskable interrupt?
Explain the type of signaling used between two exchanges?
Tell me what is the max number of satellite hops allowed in voice communication?
Explain at which frequency voice is sampled?
Do you know what is the maximal decimal number that can be accommodated in a byte?
Do you know what is the nominal voltage required in subscriber loop connected to local exchange?
