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MCQ

Q.

What is correct regarding

A

It is a process of taking a program as if it began at address 0

B

It is a process of taking a program as if it began at address 0A

C

Fence cannot be used within relocation process

D

All of the mentioned

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Similar Questions

MCQ

1.

Which of the following is a strong password?

A

19thAugust88

B

Pakistan47

C

P@assw0rd

D

!abcdkhan

Discussion

MCQ

2.

What does the access matrix represent?

A

Rows-Domains, Columns-Objects

B

Rows-Objects, Columns-Domains

C

Rows-Access List, Columns-Domains

D

Rows-Domains, Columns-Access list

Discussion

MCQ

3.

What is the main objective of protection?

A

Ensure all objects are protected individually

B

Objects have different priority and thus different levels of protection

C

Ensure that each object is accessed correctly and only by allowed processes

D

None of the mentioned

Discussion

MCQ

4.

What is Domain?

A

Domain = Set of all objects

B

It is a collection of protection policies

C

Domain= set of access-rights

D

None of the mentioned

Discussion

MCQ

5.

What is true about Indirection to revoke capability?

A

Capabilities point indirectly to the objects

B

Each capability will not have a unique entry in global

C

Table entries cannot be reused for other capabilities

D

This system was adopted in MULTICS system

Discussion

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