Which of the following parameters represents an accurate description of the web development concept called 'Single Sign-On' (SSO)? MCQ with Answer and Explanation

Which of the following parameters represents an accurate description of the web development concept called 'Single Sign-On' (SSO)?
A. An authentication mechanism that allows a user to log in once and gain secure access to multiple independent web applications or services without re-entering credentials
B. An unlinked text documentation archive stored on local devices
C. A specialized local browser link designed to clear cache blocks
D. A physical computer motherboard processing chip specification
Answer: Option A
Solution (By JKExamLibrary)
SSO authenticates a user once across a centralized identity provider, passing secure tokens to connected web systems to streamline access and eliminate login fatigue.

This question belongs to: Computer Internet and Web Technologies

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Question #1 Report Error
Which element in a modern web ecosystem describes a specialized software program that aggregates news articles, blog entries, and real-time audio feeds from across the internet into a single custom interface?
A. Outbound email routing block
B. FTP desktop file transfer script
C. Feed Aggregator / RSS Reader
D. Local history log dashboard

Correct Answer: Option C


Explanation:
Feed aggregators continuously parse XML-based web feeds from subscribed sites, displaying consolidated chronological content updates in one centralized application window.

This question belongs to: Computer Internet and Web Technologies
Question #2 Report Error
What does the acronym FTP stand for?
A. Fast Transfer Protocol
B. Full Transfer Protocol
C. File Transmission Protocol
D. File Transfer Protocol

Correct Answer: Option D


Explanation:
FTP stands for File Transfer Protocol, a standard network protocol for transferring files between hosts.

This question belongs to: Computer Internet and Web Technologies
Question #3 Report Error
Which top-level domain extension (TLD) is specifically reserved globally for designated non-profit organizations, charities, and philanthropic groups, though open to public registration now?
A. .net
B. .org
C. .mil
D. .com

Correct Answer: Option B


Explanation:
The '.org' top-level domain stands for 'organization' and was originally intended for non-profit foundations, cultural institutions, and charity entities.

This question belongs to: Computer Internet and Web Technologies