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TOPIC: Cyclic Redundancy Check (CRC) (2 Questions)

Cyclic Redundancy Check (CRC) — Previous Years’ Questions

[বিঃদ্রঃ Cyclic Redundancy Check (CRC) টপিকের জন্য এখনও সকল প্রশ্ন এখানে নিয়ে আসা সম্ভব হয়নি। আমাদের কাজ চলমান। শীঘ্রই এই টপিকের জন্য সকল প্রশ্ন এখানে আলাদাভাবে দেখতে পাবেন।]

1. a) Apply the following operations on the correspon......

a) Apply the following operations on the corresponding polynomials: [5]
i) (x³+x²+x+1)+(x⁴+x²+x+1)
ii) (x³+x² + x + 1)/(x²+1)

b) CRC-16 (x¹⁶ + x¹² + x⁵ + 1) is a standard polynomial which is being used in the HDLC protocol. Now, convert this polynomial into its équivalent binary form. [2]

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Topics: Binary Polynomial Operations , Cyclic Redundancy Check (CRC)

Course Title: Data Communication Marks: 7.00 Exam: 2nd Mid Session: 21-22 Exam Date: 30 Jun, 2025 Teacher: Md Mahbub E Noor

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Open Exam Qs

Marks: 7.00 | Exam: 2nd Mid | Session: 21-22 | Exam Date: 30 Jun, 2025 | Teacher: Md Mahbub E Noor

Solution is Coming!

2. What is Cyclic Redundancy Check (CRC)? Shortly dis......

Marks: 3.00 | Exam: 2nd Mid | Session: 20-21 | Exam Date: 08 Oct, 2024 | Teacher: Md Mahbub E Noor

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