In data communication, convergence refers to integrating voice, video, and data so that multimedia information can be used for decision making. True or False? Answer: True
To improve the efficiency and quality of digital communications, Time Division Multiple Access (TDMA) divides each c...
Final Evaluation Cis Mis Chapters 6-8
Quiz 2024/2025
In data communication, convergence refers to integrating voice, video, and data so that multimedia
information can be used for decision making. True or False? Answer: True
To improve the efficiency and quality of digital communications, Time Division Multiple Access (TDMA)
divides each channel into two time slots. True or False? Answer: False
In the two-tier architecture of the client/server model, a client (tier one) communicates directly with the
server (tier two). True or False? Answer: True
Which of the following layer of the OSI model is responsible for formatting message packets: Answer:
a. Application
b. Session
c. Transport
d. Presentation
D. Presentation
A typical data communication system includes all of the following components except: Answer: a.
Modems or routers
b. A local area network
c. Sender and receiver devices
d. Communication medium (channel)
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