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AKTU Cryptography and its application (BCY401) Syllabus PDF – B.Tech 2nd Year
Cryptography and its application BCY401
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Official AKTU syllabus of Cryptography and its application (BCY401) for B.Tech 2nd Year – 4 credits, L-T-P 3-1-0. Read the unit-wise course content, course outcomes, evaluation pattern and recommended books online, or download the PDF.
Syllabus — Cryptography and its application
Download PDFBCY401 · 4 credits · L-T-P 3-1-0
Course Outcomes
At the end of course, the student will be able to understand
| CO1 | Explain the fundamental concepts of cryptography, information security, and cryptographic attacks, | K 2 |
| CO2 | Apply mathematical foundations of cryptography to solve cryptographic problems. | K 4 |
| CO3 | Analyze the design and working principles of symmetric key cryptographic algorithms and evaluate their modes of operation for secure communication. | K 4 |
| CO4 | Analyze asymmetric cryptographic techniques for secure data exchange. | K 4 |
| CO5 | Study and appraise different system security mechanism. | K 5 |
Course Content
| Unit | Topic | Proposed Lecture |
|---|---|---|
| I | Introduction to Cryptography Information Security Fundamentals, Goals of Cryptography, Plaintext, Ciphertext, Keys. Types of Cryptographic Attacks, Cryptanalysis, Classical Encryption Techniques, Introduction to Steganography. | 08 |
| II | Mathematical Foundation of Cryptography Euclidian, Extended Euclidian Algorithm, Euler’s totient function, Ferment little theorem, Euler’s theorem, Primality Testing, Miller Rabin test, Chinese Remainder theorem, Exponentiation by squaring algorithm, Discrete Logarithm | 08 |
| III | Symmetric Key Cryptography Block Cipher and Stream Cipher, Product Ciphers, Feistel Structure, Data Encryption Standard, Triple DES, Advanced Encryption Standard, Blowfish, RC4, Modes of Operation | 08 |
| IV | Asymmetric Cryptography Public Key cryptography, Cryptanalysis of RSA Elgamal cryptography, Elliptic Curve cryptography, Key Management and distribution: KDC, Diffie Hellman Key Exchange, User Authentication protocol, Digital Signature, Hash Functions, MD5, SHA-512 | 08 |
| V | Security & Application Security at Application layer, Email Architecture, S/MIME, PGP- Scenarios, key rings, Security at Transport layer, Security at Network layer. Applications of Cryptography in real world. | 08 |
Suggested Readings:
- Stallings W., “Cryptography and Network Security: Principals and Practice”, Pearson Education.
- Frouzan B. A., “Cryptography and Network Security”, McGraw Hill.
- Kahate A., “Cryptography and Network Security”, Tata McGraw Hill.
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