GATE Computer Science: Questions 519 - 525 of 913

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Question number: 519

» Information Systems and Software Engineering » Information Gathering

MCQ▾

Question

What type of network connection is NOT a way of connecting to the Internet?

Choices

Choice (4) Response

a.

T1

b.

Dial-up

c.

TCP/IP

d.

ISDN

Question number: 520

» Computer Organization and Architecture » Input-Output Interface (Interrupt and DMA Mode)

MCQ▾

Question

A single dimensional array is called

Choices

Choice (4) Response

a.

File

b.

List

c.

Matrix

d.

Subscripts

Question number: 521

» Databases » Database Design

MCQ▾

Question

________ can be broadly categorized as transaction servers and data servers.

Choices

Choice (4) Response

a.

Client system

b.

Centralized System

c.

Server System

d.

All of the above

Question number: 522

» Information Systems and Software Engineering » Information Gathering

MCQ▾

Question

Which type of error in a program is the most difficult to detect?

Choices

Choice (4) Response

a.

Judgment error

b.

Syntax error

c.

Logical error

d.

Capacity error

Question number: 523

» Computer Networks » ISO-OSI Stack

MCQ▾

Question

Which layer functions as liaison between user support layers and network support layers?

Choices

Choice (4) Response

a.

Transport layer

b.

Network layer

c.

Physical layer

d.

None of the above

Question number: 524

» Databases » Database Design

MCQ▾

Question

A ________ is a repository (or archive) of information gathered from multiple sources stored under a unified schema at a single site.

Choices

Choice (4) Response

a.

data warehouse

b.

function

c.

data

d.

None of the above

Question number: 525

» Databases » Relational Model

MCQ▾

Question

The ________ ensures transaction atomicity by recording all database modifications in the log.

Choices

Choice (4) Response

a.

immediate technique

b.

immediate-modification technique

c.

deferred-modification technique

d.

None of the above

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