Which of the following is a version of IP that provides a larger address space to accommodate more devices? MCQ with Answer and Explanation

Which of the following is a version of IP that provides a larger address space to accommodate more devices?

A. IPv5

B. IPsec

C. IPv6

D. IPv4

Answer: Option C

IPv6 (Internet Protocol version 6) was developed to address the exhaustion of IPv4 addresses, offering a 128-bit address space.

This question belongs to: Computer Internet and Web Technologies

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Question #1 Report Error

Which of the following is a tool used for web debugging and network analysis?

A. All of the above

B. Wireshark

C. Fiddler

D. Chrome DevTools

Correct Answer: Option A

Explanation:
Wireshark, Fiddler, and Chrome DevTools are all used for inspecting network traffic and debugging web applications.

This question belongs to: Computer Internet and Web Technologies

Question #2 Report Error

What is the role of a search engine crawler (spider)?

A. To index web pages by following links

B. To rank web pages

C. To display search results

D. To encrypt web traffic

Correct Answer: Option A

Explanation:
A crawler, also known as a spider or bot, systematically browses the web to discover and index web pages by following hyperlinks.

This question belongs to: Computer Internet and Web Technologies

Question #3 Report Error

What is the purpose of the 'preload' attribute in an HTML tag?

A. To load a resource after page load

B. To preload the page in the background

C. To indicate that a resource should be fetched early for performance

D. To cache the resource

Correct Answer: Option C

Explanation:
The preload attribute tells the browser to download a resource (like a font or script) as soon as possible, improving performance.

This question belongs to: Computer Internet and Web Technologies