Auto dialing allows ?
You to dial up phone numbers by typing them on the Keyboard.
A personal computer to answer incoming calls without human assistance.
Both a and b.
None of the above.
ASP:
A hard copy would be prepared on a :-
typewriter terminal
line printer
plotter
All of the above
_________________ is a computer network that connects two or more LANS, usually across long geographic distances.
LAN
WAN
MAN
None of these
Terminals are used to
collect data from the physical system
provide information for the manager
communicate management decisions to the physical system
SIM stands for:
A______________ is a permanent telephone connection between two points set up by a government-regulated organization that provides telecommunications services to the public.
The coming together of three technologies ie microelectronics,computing and communications has used in :
information explosion
information technology
business revolution
educational up gradation
The synchronous modems are more costly than the asynchronous modems because ?
They produce large volume of data.
They contain clock recovery circuit.
They transmit the data with stop and start bits.
They operate with a large band width.
