Information Technology Engineering Sem 4 Information Theory and Coding00080625cbsgs Question Paper PDF 2026 - Mumbai University | munotes
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Questions asked in this paper
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Q1 (b) Define Cyclic and BCH codes 4 marks
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Q1 (c) List four properties of Information 4 marks
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Q1 (d) three Security Goals of Cryptography. and explain Fermat’s Little theorem with example 04 4 marks
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Q2 (a) With example explain Convolution codes and Cyclic codes 10 marks
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Q2 (b) AES in relation with cryptography 5 marks
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Q2 (c) Explain Digital Signature For (7,4) linear block code 10 5 marks
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Q1 Generator matrix
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Q2 All code vectors
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Q3 Number of error that can be detected and corrected
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Q3 (b) Define different types of Entropy Paper Subject Code: 39406 INFORMATION THEORY AND CODING 5 marks
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Q3 (c) Define different Security attacks that is threat to Integrity | 5 marks
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Q4 (a) a Telegraph source having two symbols Dot and Dash .The Dot duration is 0.2 sec and dash duration is 3 times Dot duration .The probability of dot occurring is twice that of Dash and time between symbols is 0.2 sec. Calculate the information rate of Telegraph source With block diagram explain JPEG Encoder and Decoder in detail 10 marks
- (a) Encode the string using LZW Technique 10
- (b) Compare Symmetric and Asymmetric key cryptography. 05
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Q5 (c) the Euclidean,s algorithm to find Write short notes 5 marks
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Q6 (a) RSA algorithm 5 marks
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Q6 (b) based compression 5 marks
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Q6 (c) Code efficiency and redundancy 5 marks
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Q6 (d) Limit 5 marks
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Information Technology Engineering Sem 4 Paper Path
Use this paper as one timed INFT mock, then compare Operating System, Automata Theory, Engineering Mathematics IV, and Computer Organization papers from nearby Mumbai University year sets.
Step: Open this Information Technology Engineering paper in the free viewer first.
Step: Compare the year set and nearby INFT subjects for repeated paper patterns.
Step: Use notes only for topics where marks were missed during practice.
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