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Monday, 20 September 2021

Computer networks multiple choice questions with answers 07

Computer networks multiple choice questions with answers, entrance exam quiz questions on computer networks, solved exam questions on computer networks, MCQ in CN

Computer Networks MCQ - SET 07

1. Key difference between User Datagram Protocol (UDP) and Transmission Control Protocol (TCP) is

(a) TCP is connection-oriented, while UDP is connection-less

(b) UDP is a reliable byte stream protocol, while TCP is not

(c) UDP uses sequence numbers, while TCP does not

(d) UDP enforces flow control, while TCP has no flow control

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2. How IPv6 is different from IPv4?

(a) Quality of Service is better in IPv4

(b) Expanded IP address space for IPv6

(c) IPv4 is better than IPv6 in terms of support for mobility

(d) None of the above

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3. Transmission Control Protocol (TCP) supports _____ data transfers?

(a) Full-duplex

(b) Half-duplex

(c) Simplex

(d) None of the above

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4. The field “Window” or “Window size” in TCP header refers to

(a) sender window

(b) receiver window

(c) congestion window

(d) none of the above

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5. The strength of signal falls off with distance over any transmission medium is called

(a) Attenuation

(b) Data rate

(c) Channel capacity

(d) Signal strength ratio

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Related links

 

 

Define the term attenuation in networking

TCP supports full-duplex communication

State the key difference between TCP and UDP

How IPv6 is different from IPv4

Multiple choice questions in computer networks


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