What primary feature separates Web 2.0 from the original foundational Web 1.0 architecture?
A. Transition from plain text to graphical image files
B. User-generated dynamic content and social interaction platforms
C. The absolute elimination of web cookie usage
D. Exclusive dependency on high-speed satellite hardware connections
Answer: Option B
Solution (By JKSSB Mock Tests)
Web 2.0 represents the shift from static, read-only web pages to dynamic platforms that prioritize user interaction, collaboration, and crowdsourced content creation.
What mechanism inside an enterprise network system blocks unapproved external inbound data connections while permitting legitimate internal outbound web interactions?
Explanation:
A firewall monitors and filters incoming and outgoing network traffic based on an organization's previously established security policies.
Which of the following network utilities is used to test the active reachability of a remote host across an Internet Protocol network and measure round-trip time?
Explanation:
Ping sends ICMP Echo Request packets to a target host and measures the time it takes to receive an Echo Reply back, verifying connection performance.
Which of the following parameters represents an accurate description of the web development framework component called 'API' (Application Programming Interface)?
A.The physical processing chip architecture used inside server hubs
B.A specialized local browser button designed to wipe history traces
C.A set of defined protocols and tools that allow different software applications to communicate and exchange data with one another over the web
D.An unlinked text archive folder stored on network devices
Explanation:
Web APIs define clear communication contracts and endpoints, allowing backend services, mobile apps, and third-party tools to integrate and share data seamlessly.
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