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AKTU Cryptography & Network Security (BMI011) Syllabus PDF – Integrated MCA 5th Semester
Cryptography & Network Security BMI011
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Official AKTU syllabus of Cryptography & Network Security (BMI011) for Integrated MCA 5th Semester. Read the unit-wise course content, course outcomes, evaluation pattern and recommended books online, or download the PDF.
Syllabus — Cryptography & Network Security
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Course Outcomes
At the end of course, the student will be able to understand
| CO 1 | Understand various security attacks and their protection mechanism. | K 2 |
| CO 2 | Apply and analyze various encryption algorithms. | K 3 |
| CO 3 | Understand functions and algorithms to authenticate messages and study and apply different digital signature techniques. | K 2 |
| CO 4 | Analyze different types of key distributions. | K 3 |
| CO 5 | Study and appraise different IP and system security mechanism. | K 1 |
Course Content
| Unit | Topic | Proposed Lecture |
|---|---|---|
| I | Introduction to security attacks, Services and mechanism, Classical encryption techniques substitution ciphers and transposition ciphers, Cryptanalysis, Steganography, Stream and block ciphers. Modern Block Ciphers: Block ciphers principles, Shannon’s theory of confusion and diffusion, Feistel structure, Data encryption standard(DES), Strength of DES, Idea of differential cryptanalysis, Block cipher modes of operations, Triple DES | 08 |
| II | Introduction to group, field, finite field of the form GF(p), Modular arithmetic, Prime and relative prime numbers, Extended Euclidean Algorithm, Advanced Encryption Standard (AES). Fermat’s and Euler’s theorem, Primality testing, Chinese Remainder theorem, Discrete Logarithmic Problem, Principals of public key crypto systems, RSA algorithm, Security of RSA | 08 |
| III | Message Authentication Codes: Authentication requirements, Authentication functions, Message authentication code, Hash functions, Birthday attacks, Security of hash functions, Secure hash algorithm (SHA). Digital Signatures: Digital Signatures, Elgamal Digital Signature Techniques, Digital signature standards (DSS), Proof of digital signature algorithm. | 08 |
| IV | Key Management and distribution: Symmetric key distribution, Diffie-Hellman Key Exchange, Public key distribution, X.509 Certificates, Public key Infrastructure. Authentication Applications: Kerberos Electronic mail security: pretty good privacy (PGP), S/MIME. | 08 |
| V | IP Security: Architecture, Authentication header, Encapsulating security payloads, Combining security associations, Key management. Introduction to Secure Socket Layer, Secure electronic transaction (SET). System Security: Introductory idea of Intrusion, Intrusion detection, Viruses and related threats, firewalls and Network Security Tools. | 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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