Discussion :: Computer Networking
- A smart modem can dial, hang up and answer incoming calls automatically. Can you tell who provides the appropriate instruction to the modem for this purpose?
|
A.
Communications software |
|
B.
Error detecting protocols |
|
C.
Link access procedure (LAP) |
|
D.
Telecommunications |
|
E.
None of the above |
Answer : Option A
Explanation :
Explanation Not Provided
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