CMP4321 Introduction to Network Security and CryptographyBahçeşehir UniversityDegree Programs INTERNATIONAL FINANCEGeneral Information For StudentsDiploma SupplementErasmus Policy StatementNational QualificationsBologna Commission
INTERNATIONAL FINANCE
Bachelor TR-NQF-HE: Level 6 QF-EHEA: First Cycle EQF-LLL: Level 6

Course Introduction and Application Information

Course Code Course Name Semester Theoretical Practical Credit ECTS
CMP4321 Introduction to Network Security and Cryptography Spring
Fall
3 0 3 6
This catalog is for information purposes. Course status is determined by the relevant department at the beginning of semester.

Basic information

Language of instruction: English
Type of course: Non-Departmental Elective
Course Level: Bachelor’s Degree (First Cycle)
Mode of Delivery: Face to face
Course Coordinator : MEHMET ŞÜKRÜ KURAN
Course Lecturer(s): Dr. Öğr. Üyesi SELÇUK BAKTIR
Recommended Optional Program Components: None
Course Objectives: This is an introductory course where fundamental concepts in cryptography and network security are explained. After completing the course, students will get basic understanding about encryption, decryption, stream ciphers, block ciphers, public-key cryptography, digital signatures, hash functions, message authentication codes and key distribution protocols.

Learning Outcomes

The students who have succeeded in this course;
I. Gain knowledge on Symmetric key cryptography, block and stream ciphers,
II. Gain knowledge on the AES algorithm,
III. Gain knowledge on Public key cryptography and public key algorithms such as RSA, Diffie-Hellman, Elgamal and elliptic curve cryptography,
IV. Gain knowledge on digital Signatures,
V. Gain knowledge on hash functions,
VI. Gain knowledge on key exchange protocols.

Course Content

Introduction and Review of Basics. Stream Ciphers. Advanced Encryption Standard (AES). Block Cipher Modes of Operation. Public-key Cryptography. The RSA Algorithm. Digital Signatures. Hash Functions. Message Authentication Codes. Discrete Logarithm Problem. Diffie-Hellman Key Exchange and ElGamal Encryption. Elliptic Curve Cryptography. Key Establishment Protocols.

Weekly Detailed Course Contents

Week Subject Related Preparation
1) Introduction and review of basics.
2) Stream Ciphers.
3) Advanced Encryption Standard (AES).
4) Block Cipher Modes of Operation.
5) Public-key Cryptography.
6) RSA Algorithm.
7) Midterm exam.
8) Digital Signatures.
9) Hash Functions.
10) Message Authentication Codes.
11) Discrete Logarithm Problem.
12) Diffie-Hellman Key Exchange and ElGamal Encryption.
13) Elliptic Curve Cryptography.
14) Key Establishment Protocols.

Sources

Course Notes / Textbooks: Understanding Cryptography, Christof Paar and Jan Pelzl, Springer 2010.
References:

Evaluation System

Semester Requirements Number of Activities Level of Contribution
Attendance 14 % 0
Homework Assignments 6 % 20
Presentation 1 % 10
Midterms 1 % 30
Final 1 % 40
Total % 100
PERCENTAGE OF SEMESTER WORK % 60
PERCENTAGE OF FINAL WORK % 40
Total % 100

ECTS / Workload Table

Activities Number of Activities Duration (Hours) Workload
Course Hours 14 3 42
Study Hours Out of Class 14 4 56
Homework Assignments 6 4 24
Midterms 1 2 2
Final 1 2 2
Total Workload 126

Contribution of Learning Outcomes to Programme Outcomes

No Effect 1 Lowest 2 Low 3 Average 4 High 5 Highest
           
Program Outcomes Level of Contribution
1) To correctly identify the problems and to be able to ask the correct questions 2
2) To have the ability for problem solving and to utilize analytical approach in dealing with the problems of finance 1
3) To understand and grasp the full details of theoretical arguments and counter arguments 2
4) To be fully prepared for a graduate study in finance and to have lifelong learning awareness 2
5) To be able to apply theoretical principles of finance to the realities of practical business life 1
6) To develop solutions for managerial problems by understanding the requirements of international financial markets 2
7) To think innovatively and creatively in complex situations 3
8) To be able to make decisions both locally and internationally by knowing the effects of globalization on business and social life 2
9) To have the competencies of the digital age and to use the necessary financial applications 2
10) To be able to use at least one foreign language both for communication and academic purposes 1
11) To understand the importance of business ethics and to take decisions by knowing the legal and ethical consequences of their activities in the academic world and business life 2
12) To develop an objective criticism in business and academic life and having a perspective to self-criticize 2