Khalid Nahar1, Husni AlMuhtaseb1, Wasfi AlKhatib1, Moustafa Elshafei1, and Mansour Alghamdi2 1College of Computer Science and Engineering, King F ahd University of

Medhat Tawfeek, Ashraf ElSisi, Arabi Keshk and Faw zy Torkey

afak Saraydemir1, Necmi Tapınar2, Osman Eroğul3 and Hülya Kayserili4 1Department of Electronics Engineering, Turkish Mili tary Academy, Turkey 2Department of Electrical and Electronics Engineering, Erciyes University, Turkey 3Department of Biomedical Engineering Centre, Gülhan e Military Medicine Academy, Turkey 4Department of Medical Genetics, Đstanbul University Medicine Faculty, Turkey

 Curve Cryptography and its Variants 

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