NCO- Cyber Olympiad (SOF) Class 12: Questions 32 - 37 of 520

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Question number: 32

» Computer » Open Source Terminologies

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MCQ▾

Question

________ Uses an External Circuitry to Periodically Regenerate or Refresh Storage Charge to Retain the Stored data.

Choices

Choice (4) Response

a.

SRAM

b.

DRAM

c.

UVRAM

d.

ERAM

Question number: 33

» Computer » SQL

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MCQ▾

Question

Which one of the following is used to define the structure of the relation, deleting relations and relating schemas?

Choices

Choice (4) Response

a.

DDL

b.

DML

c.

Query

d.

Relational Schema

Question number: 34

» Computer » HTML

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MCQ▾

Question

The ________ Keyword Begins the Declaration of Attributes that an Element may take. It is followed by the name of the Element in Question, a list of Attribute Definitions, and a Closing.

Choices

Choice (4) Response

a.

ATTLIST

b.

DOCTYPE

c.

DTD

d.

None of the above

Question number: 35

» Computer » Network Security Concepts

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MCQ▾

Question

________ Method is a form of Encryption which Provides Confidentiality and Authenticity Assurances on the data.

Choices

Choice (4) Response

a.

Asymmetric encryption

b.

Authenticated encryption

c.

Detection

d.

Symmetric encryption

Question number: 36

» Computer » Networking & Topologies

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MCQ▾

Question

________ is a new type of hosting that allows customers powerful, scalable and reliable hosting based on clustered load-balanced servers and utility billing.

Choices

Choice (4) Response

a.

Co-location Hosting

b.

Clustered Hosting

c.

Grid Hosting

d.

Cloud Hosting

Question number: 37

» Verbal Reasoning » Series Completion

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MCQ▾

Question

In the series below, the functions alternate in an orderly fashion. Find the missing term.

________

Choices

Choice (4) Response

a.

68

b.

36

c.

54

d.

48