A:-Web hosting
B:-Web Browsing
C:-Web Crawling
D:-Navigation
Correct Answer:- Option-A
Question80:-The system that helps users to identify host computers in a network by their names instead of their IP
addresses is:
A:-TCP
B:-DNS
C:-PPP.
D:-ARP
Correct Answer:- Option-B
Question81:-A computer virus that copies itself to the beginning of the hard disk, where it is automatically executed when
the system is turned ON is called .___
A:-Worm
B:-Trojan Horse
C:-Boot sector virus
D:-None of the above
Correct Answer:- Option-C
Question82:-What is a trap door in a program?
A:-A security hole inserted while writing the program, which is intended for later use
B:-An error in the program
:-Security hole in a network
D:-None of the above
Correct Answer:- Option-A
Question83:-Honeypot is an example for
A:-Security auditing software
B:-Intrusion detection software
C:-Encryption software
D:-Virus
Correct Answer:- Option-B
Question84:-Which feature of cloud computing allows the service to change in size or volume in order to meet user's needs?
A:-Scalability
Security
C:-Virtualization
D:-Cost savings
Correct Answer:- Option-A
Question85:-DoS is the acronym for
A:-Denial of Security
-Delivery of Service
C:-Denial of Service
D:-Delivery of Security
Correct Answer:- Option-C
Question86:-Which among the following is NOT a web browser?
A:-Microsoft Edge
-Google Chrome
C:-Mozilla Firefox
D:-None of the above
Correct Answer:- Option-D
Question87:-URL stands for___
A:-Universal Resource Locator
B:-Uniform Resource Locator
C:-Unified Resource Locator
D:-Universal Route Locator
Correct Answer:- Option-B
Question88:-What should be the first tag in any HTML document?
A:-
B:-
<br/><br/>C:-<document><br/><br/> </p>
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