EASY
UGC NET Paper 1
IMPORTANT
Earn 100

Which of the following memories must be refreshed many times per second?

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Important Questions on Information and Communication Technology

MEDIUM
UGC NET Paper 1
IMPORTANT
NTA - UGC NET/SET/JRF/Lectureship Teaching and Research Aptitude Paper I>Chapter 8 - Information and Communication Technology>Multiple Choice Questions>Q 421
What do you call the translator which takes assembly language program as input & produce machine language code as output?
MEDIUM
UGC NET Paper 1
IMPORTANT
NTA - UGC NET/SET/JRF/Lectureship Teaching and Research Aptitude Paper I>Chapter 8 - Information and Communication Technology>Multiple Choice Questions>Q 422
What is the most common tool used to restrict access to a computer system?
MEDIUM
UGC NET Paper 1
IMPORTANT
NTA - UGC NET/SET/JRF/Lectureship Teaching and Research Aptitude Paper I>Chapter 8 - Information and Communication Technology>Multiple Choice Questions>Q 423
Hardware or software designed to guard against unauthorised access to a computer network is known as a(n):
EASY
UGC NET Paper 1
IMPORTANT
NTA - UGC NET/SET/JRF/Lectureship Teaching and Research Aptitude Paper I>Chapter 8 - Information and Communication Technology>Multiple Choice Questions>Q 424
The subject of cybernetics deals with the science of:
EASY
UGC NET Paper 1
IMPORTANT
NTA - UGC NET/SET/JRF/Lectureship Teaching and Research Aptitude Paper I>Chapter 8 - Information and Communication Technology>Multiple Choice Questions>Q 425
Which of the following memories has the shortest access times?
EASY
UGC NET Paper 1
IMPORTANT
NTA - UGC NET/SET/JRF/Lectureship Teaching and Research Aptitude Paper I>Chapter 8 - Information and Communication Technology>Multiple Choice Questions>Q 426
What is the name of an application program that gathers user information and sends it to someone through the Internet?
EASY
UGC NET Paper 1
IMPORTANT
NTA - UGC NET/SET/JRF/Lectureship Teaching and Research Aptitude Paper I>Chapter 8 - Information and Communication Technology>Multiple Choice Questions>Q 427
_____ are used to identify a user who returns to a Website:
MEDIUM
UGC NET Paper 1
IMPORTANT
NTA - UGC NET/SET/JRF/Lectureship Teaching and Research Aptitude Paper I>Chapter 8 - Information and Communication Technology>Multiple Choice Questions>Q 428
_____ are attempts by individuals to obtain confidential information from you by falsifying their identity.