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MCQ

Q.

How many layers does the Internet model ISO consist of?

A

Three

B

Five

C

Seven

D

Eight

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1.

What are routing strategies which is not used in distributed systems?

A

Fixed routing

B

Token routing

C

Virtual circuit

D

Dynamic routing

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2.

Which layer is responsible for The process-to-process delivery?

A

Network

B

Transport

C

Application

D

Physical

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3.

According to the ring algorithm, links between processes are ____________

A

bidirectional

B

unidirectional

C

both bidirectional and unidirectional

D

none of the mentioned

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4.

What are the disadvantages of majority protocol?

A

Complicated implementation

B

Deadlock cannot occur easily

C

Bottleneck

D

All of the mentioned

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5.

What is not true about a distributed system?

A

It is a collection of processor

B

All processors are synchronized

C

They do not share memory

D

None of the mentioned

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