computer networks set 2 Detailed Explanation And More Example
MOST IMPORTANT computer mcq - 5 EXERCISES
The following question based on computer networks topic of computer mcq
(a) NRZ
(b) Bipolar
(c) Manchester
(d) Binary
The correct answers to the above question in:
Answer: (b)
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Read more computer networks Based Computer Questions and Answers
Question : 1
The method of Internet access that requires a phone line, but offers faster access speeds than dial-up is the _____ connection.
a) cable access
b) satellite access
c) fiber-optic service
d) Digital Subscriber Line (DSL)
e) modem
Answer »Answer: (e)
Question : 2
Avalanche photodiode receivers can detect bits of transmitted data by receiving
a) 200 photons
b) 100 photons
c) 2000 photons
d) 300 photons'
e) none of the above
Answer »Answer: (a)
Question : 3
A popular way to learn about computers without ever going to a classroom is called __________.
a) i-learning
b) isolated learning
c) e-learning
d) close learning
e) distance learning
Answer »Answer: (c)
Question : 4
The ability to easily add additional users means that a net work is
a) secure
b) dedicated
c) decentralized
d) scalable
e) None of these
Answer »Answer: (d)
Question : 5
Office LANs that are spread geographically apart on a large scale can be connected using a corporate ——
a) CAN
b) WAN
c) DAN
d) LAN
e) TAN
Answer »Answer: (b)
Question : 6
Which Is the layer of a computer system between the hardware and the user program
a) Operating environment
b) System environment
c) Operating system
d) All the above
e) none of the above
Answer »Answer: (c)
GET computer networks PRACTICE TEST EXERCISES
computer networks set 1
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computer networks Shortcuts and Techniques with Examples
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