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ECAT 2026 Practice Test Computer Science Data Communications Free Quiz 2
General
ECAT 2026 Practice Test Computer Science Data Communications Free Quiz 2
Practice ECAT 2026 Practice Test Computer Science MCQs from Data Communications. Get instant results with Explanation.
Practice Quiz 2 for "Data Communications" (Computer Science). Total 30 MCQs available, split into 3 quizzes. Test your understanding of core concepts. This area is highly tested in ECAT. Practice these MCQs repeatedly to ensure you don't lose valuable marks on exam day.
General5 MCQs
11. What is a "packet" in data communication?
12. Which of these is a type of network topology?
13. In a bus topology, devices are connected to:
14. In a star topology, devices are connected to:
15. A switch operates at which OSI layer?
General5 MCQs
16. A router operates at which OSI layer?
17. The Internet is an example of:
18. Which of the following is a wireless communication technology?
19. Bluetooth is used for:
20. The term "modem" stands for:

📋 ECAT - Test Online Practice Quizzes

ECAT

Conducting Body: UET
Frequency: Quarterly | Time: 100 Minutes
Negative Marking: No

⚡ Test Pattern (Total: 100 MCQs):

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