Multiple Choice
In a typical data communication system,which of the following statements is true of a sender and receiver device?
A) An input / output device has processing power.
B) A smart terminal is a full-featured computer.
C) A workstation can serve as a stand-alone system.
D) A netbook computer is a high-cost computer with disks.
Correct Answer:

Verified
Correct Answer:
Verified
Q6: A network interface card (NIC)operates at the
Q70: Data transmission channels are generally divided into
Q71: A routing table lists _.<br>A)nodes on a
Q73: The _ layer of the Open Systems
Q76: _ cables are glass tubes surrounded by
Q77: The _ layer of the Open Systems
Q78: Protocols help ensure compatibility between different manufacturers'
Q80: The amount of data that can be
Q103: Data communication technologies make Web and video
Q107: In a centralized processing system, processing power