What is the primary operational task of a 'DNS Authoritative Name Server' operating within the broader Domain Name System framework? MCQ with Answer and Explanation
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Question #1
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What is the function of a web crawler in a search engine?
Correct Answer: Option D
Explanation:
A web crawler (spider) systematically browses the web to collect pages for the search engine's index.
A web crawler (spider) systematically browses the web to collect pages for the search engine's index.
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Computer
Internet and Web Technologies
Question #2
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Which of the following is a top-level domain used for network infrastructure?
Correct Answer: Option D
Explanation:
.net is a generic TLD originally intended for network-related entities but now used broadly. .org is for organizations, .gov for government, .edu for education.
.net is a generic TLD originally intended for network-related entities but now used broadly. .org is for organizations, .gov for government, .edu for education.
This question belongs to:
Computer
Internet and Web Technologies
Question #3
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What is the purpose of the 'Content-Encoding' header in HTTP?
Correct Answer: Option A
Explanation:
Content-Encoding tells the client how the response body is encoded (e.g., gzip, deflate) so it can decompress it.
Content-Encoding tells the client how the response body is encoded (e.g., gzip, deflate) so it can decompress it.
This question belongs to:
Computer
Internet and Web Technologies
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