In legacy computing system bus standards, what did VLB stand for? MCQ with Answer and Explanation

In legacy computing system bus standards, what did VLB stand for?
A. Vector Link Buffer
B. Virtual Long Bus
C. Video Local Baseline
D. VESA Local Bus
Answer: Option D
Solution (By JKExamLibrary)
VLB stands for VESA Local Bus, an early 32-bit architectural bus standard that directly extended the internal processor bus lines.

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Practice More Computer Abbreviations Questions

Question #1
What does the abbreviation USB4 represent in modern peripheral architectures?
A. Universal Serial Baseline version 4 Architecture
B. Universal System Bus 4-bit array
C. Unified Serial Bus 4-channel protocol
D. Universal Serial Bus generation 4 standard specification

Correct Answer: Option D


Explanation:
USB4 denotes the fourth generational upgrade to the Universal Serial Bus standard, incorporating high-bandwidth data lanes based on Thunderbolt designs.

This question belongs to: Computer Computer Abbreviations
Question #2
What does the cache configuration abbreviation SRAM stand for?
A. Sequential Random Access Memory
B. Synchronous Random Access Memory
C. Serial Random Access Memory
D. Static Random Access Memory

Correct Answer: Option D


Explanation:
SRAM stands for Static Random Access Memory. It uses multi-transistor flip-flops to store data and retains it continuously as long as power is applied, without requiring an active refresh cycle.

This question belongs to: Computer Computer Abbreviations
Question #3
What does the letter 'I' represent inside the standard check parsing acronym MICR?
A. Information
B. Ink
C. Integrated
D. Identification

Correct Answer: Option B


Explanation:
In MICR (Magnetic Ink Character Recognition), the letter 'I' explicitly references the specialized iron oxide magnetic ink necessary for system tracking.

This question belongs to: Computer Computer Abbreviations