Ravi Gharshi, Suresha
Abstract: Security in cloud computing is an evolving area in todays world. It is subject of concern for Cloud Technology Services. One of the measures which customers can take care of is to encrypt their data before it is stored on the cloud. This work is intended towards providing security service such as confidentiality in the cloud services can use Elliptic Curve Cryptography (ECC) algorithm instead of familiar and generalized RSA for data encryption because of its advantages in terms of smaller key sizes, lower CPU time and less memory usage.
Keywords: Security, Elliptic Curve Cryptography, RSA, Key Size and Cloud Technology