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Data and Network security
Groups, Rings and Fileds

Groups, Rings and Fileds

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groups-rings-and-fields.pdf (0.88 MB )

Course Material

Week 1
Week 2
Groups, Rings and Fileds
Polynomial Arithmatic
Data Encryption Standard (DES)
Advanced Encryption Standard (AES)
2DES and 3DES
Modes Of Operation for Block Ciphers
Stream Ciphers and RC4
Security in Wifi

Chapters 10
Department CS & IT
Teacher Dr. Khalid Mahmood Aamir

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Developed by: Adeel Hassan, Directorate of IT, University of Sargodha