Using Security of Algorithms in Cloud Computing and Compare Them

Scientific and Practical Cyber Security Journal

T.Mshvidobadze¹ 

关键词: AES;    Blowfish;    Cloud Computing;    Data Security;    Elliptic Curve Cryptography (ECC);    Symmetric and Asymmetric algorithms;   

DOI  :  

学科分类：数学（综合）

来源: Scientific Cyber Security Association

【 摘 要 】

Inthispaperdiscussedaboutcloudcomputingsecurityissues,mechanism, challengesthatcloudserviceproviderfaceduring cloudengineeringandpresentedthemetaphoric study of various security algorithms. In general, there are many encryption algorithms that can be used to reduce the real timefrauds. These encryption algorithms can be classified into two types. Symmetric encryption algorithms are used earlier for the purpose of providing security such as AES and Blowfish algorithms. In order to provide more security the asymmetric algorithms are used such as RSA algorithm and Elliptic Curve Cryptography (ECC) algorithm. When compared to ECC, RSA algorithms is little slow and uses larger key or message in size. So, now the most efficient ECC algorithm came into the picture in order to provide high security over the existing credit frauds. This proves the efficiency and the less memory usage after the implementation of elliptic curve cryptography.

【 授权许可】

CC BY-NC-ND