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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does CRC stand for?
💡 Hint: Think about how we check for errors in data.
Question 2
Easy
Name one advantage of using CRC over parity checks.
💡 Hint: Recall what limitation parity checks have.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the main purpose of CRC?
- Encryption
- Error Detection
- Data Compression
💡 Hint: Think about what happens to data during transmission.
Question 2
True or False: CRC can detect any type of error in data.
- True
- False
💡 Hint: Consider the limitations of CRC despite its strengths.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given binary data 1011010 and a generator polynomial 11001, calculate the CRC. Explain each step.
💡 Hint: Don't forget to include the appended zeros in your calculations.
Question 2
Discuss a scenario where CRC can fail to detect an error and suggest why simpler methods might outperform it in such cases.
💡 Hint: Consider how different types of changes to the data can affect detection mechanisms.
Challenge and get performance evaluation