Course Information

Course Name	Turkish	Kriptografi ve Sayılar Teorisi
	English	Cryptography and Number Theory
Course Code	BGK 609E	Credit	Lecture (hour/week)	Recitation (hour/week)	Laboratory (hour/week)
Semester	-	3	3	-	-
Course Language		English
Course Coordinator		Enver Özdemir Enver Özdemir
Course Objectives		1. To provide sufficient mathematical background to understand and analyze encryption/decryption algorithms. 2. To prepare the students for the challenging problems in the area of cybersecurity. 3. To teach secure methods for data storage, data sharing and data transferring.
Course Description		Introducing historical techniques of encryption and their cryptanalysis. Public key cryptography (RSA, ElGamal systems). The Data Encryption Standard (DES) and the Advanced Encryption Standard (AES). Signature schemes and key distribution. Secret sharing schemes and hash functions. Zero knowledge proofs. Elliptic curves arithmetic. Integer and modular arithmetic.
Course Outcomes		A Msc/PhD student completing this course successfully should 1. Gain a deep knowledge of old and modern encryption techniques. 2. Be able to implement various types of public-key and private-key cryptosystems. 3. Should be able make cryptanalysis of encryption techniques. 4. Learn digital signature schemes. 5. Be able implement secret sharing schemes.
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