شماره ركورد كنفرانس
3541
عنوان مقاله
Modified Bitwise Hill Crypto System
Author/Authors
Jaber Karimpour Department of Computer Sciences - University of Tabriz, Tabriz, Iran , Masoud Aghdasifam Department of Computer Sciences - University of Tabriz, Tabriz, Iran , Ali Asghar Noroozi Department of Computer Sciences - University of Tabriz, Tabriz, Iran
كليدواژه
Hill Cipher , Cryptography , Chaotic Maps , Bitwise Cipher
سال انتشار
1392
عنوان كنفرانس
همايش بين المللي علوم كامپيوتر و مهندسي نرم افزار
زبان مدرك
لاتين
چكيده لاتين
Hill Cipher (HC) is a polygraph symmetric data encryption method which is based on matrices. In 2011, Desoky et al. proposed the Bitwise Hill Crypto System (BHC) which is based on bit arithmetic. In this paper, we ana-lyze BHC and show that it is insecure. Then, we propose a new modification using chaotic map which provides better security.
كشور
ايران
تعداد صفحه 2
5
از صفحه
1
تا صفحه
5
لينک به اين مدرک