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MCQ

Protection is only provided at the _____ level.

lower

central

higher

none of the mentioned

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MCQ

What are the two types of streaming techniques?

progressive download & real time streaming

regular download & real time streaming

real time & virtual streaming

virtual time streaming

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MCQ

____________ writes occur in the order in which the disk subsystem receives them, and the writes are not buffered.

Asynchronous

Regular

Synchronous

Irregular

Discussion

MCQ

When a cycle exists, the reference count maybe non zero, even when it is no longer possible to refer to a directory or file, due to _______

the possibility of one hidden reference

the possibility of two hidden references

the possibility of self referencing

none of the mentioned

Discussion

MCQ

A relative block number is an index relative to ____________

the beginning of the file

the end of the file

the last written position in file

none of the mentioned

Discussion

MCQ

When the head damages the magnetic surface, it is known as _________

disk crash

head crash

magnetic damage

all of the mentioned

Discussion

Banking

Engineering

General

Medical

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category More Operating System Topics

Introduction to Operating System

Types

Services

Structures

Processes

Threads

CPU Scheduling

Process Synchronization

Memory Management

Storage Management

Input Output Systems

Networking

Distributed Operating System

Protection and Security

Unix

Linux

MS Windows

Mixed

Operating Systems Overview

Process Management

Finding and Processing Files

File Management

Report Error

Community Discussion

Similar Questions

Report Error

Report Error

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