how different operators of mobile phones get connected?
How the airtel network user get connected to other network
users and talk to them?
Answers were Sorted based on User's Feedback
Answer / godswill
They are connected to Integrated Service Digital Network(ISDN)
Which is international standard for sending voice,video and
data over digital telephone lines or telephone wires.
Is This Answer Correct ? | 4 Yes | 0 No |
Answer / nithesh
The combination of the interconnected networks and the single numbering plan make it possible for any phone in the world to dial any other phone.
Is This Answer Correct ? | 0 Yes | 3 No |
Define mean life of a carrier.
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aoa, i have applied in FFC pakistan. i want to know the technical written test questions of FFC. can anybody plz help me
plz send me previous question paper of RRB section Engineer- Electronics ,erpdayal@gmail.com