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📝 Connection strategies in Communication Structure

📖 From Operating System • 17. Distributed Systems • 12 questions available

Practice MCQs for Connection strategies in Communication Structure. Test your knowledge with carefully crafted questions across easy, medium, and hard difficulty levels.

🔄 Last updated: 2026-07-27

2
Easy Questions
6
Medium Questions
4
Hard Questions

📝 Sample Questions

Q1. What is the standard data rate of a T1 line?

🔹 A. 1.544 megabits per second
🔹 B. 45 megabits per second
🔹 C. 622 megabits per second
🔹 D. 40 gigabits per second

💡 Difficulty: easy | ✅ Correct: A

Q2. How does aggregating multiple T1 lines into a T3 affect total bandwidth?

🔹 A. It reduces bandwidth due to protocol overhead
🔹 B. It keeps bandwidth the same because lines are parallel
🔹 C. It increases bandwidth to approximately 45 megabits per second
🔹 D. It creates a new protocol that limits each line to 1.544 megabits per second

💡 Difficulty: medium | ✅ Correct: C

Q3. A firm must choose between upgrading to a T3 or installing an OC‑12 for an intercity link, given a limited budget. Which factor should dominate the decision?

🔹 A. Initial capital expense
🔹 B. Long‑term operational cost per megabit
🔹 C. Regulatory compliance requirements
🔹 D. Environmental impact of fiber deployment

💡 Difficulty: hard | ✅ Correct: A

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🔗 Related Topics

📝 Advantages of Distributed Systems📝 Resource sharing in distributed system📝 Computation speedup in distributed system📝 Reliability in distributed system📝 Communication in distributed system
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