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. A physical computer motherboard processing chip specification
B. A specialized local browser link designed to clear cache blocks
C. An unlinked text documentation archive stored on local devices
D. 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
Answer: Option D
Solution (By JKSSB Mock Tests)
SSO authenticates a user once across a centralized identity provider, passing secure tokens to connected web systems to streamline access and eliminate login fatigue.

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Practice More Internet and Web Technologies Questions

Question #1
Which type of web asset functions as a centralized cascading ruleset document defining uniform layout positioning, text fonts, and theme colors across hundreds of individual web pages?
A. Unlinked text log document
B. XML metadata text configuration
C. SMTP route statement
D. CSS Stylesheet (Cascading Style Sheets)

Correct Answer: Option D


Explanation:
External CSS stylesheets centralize design and presentation rules, allowing developers to update the look and feel of an entire website by editing a single file.

This question belongs to: Computer Internet and Web Technologies
Question #2
What is a common use of the 'telnet' protocol?
A. File transfer
B. Web browsing
C. Email retrieval
D. Remote terminal connection

Correct Answer: Option D


Explanation:
Telnet is a network protocol used to provide a bidirectional interactive text-oriented communication facility using a virtual terminal connection.

This question belongs to: Computer Internet and Web Technologies
Question #3
Which specific browser utility or tool allows web developers to modify, inspect, and trace the active visual styles and spacing constraints of elements on a page in real time natively?
A. Incognito browser window frame
B. Local server cache monitoring console
C. Standard bookmark navigation dashboard
D. Elements Panel / Styles Inspector

Correct Answer: Option D


Explanation:
The Elements panel in browser Developer Tools provides a live, interactive view of a webpage's DOM structure and applied CSS rules, allowing developers to test design adjustments instantly on screen.

This question belongs to: Computer Internet and Web Technologies