Integrated ECC and Blowfish for Smartphone Security

Mobile Cloud Computing is the hottest research area in the IT world. Security and privacy are key issues in MCC. Hence, framework required to provide the security with minimum computational overhead. We develop the scheme to secure the mobile data in cloud using cryptography, in which Elliptic Curve Cryptography and Blowfish algorithm are integrated to provide authentication and confidentiality. To transmit the data more securely, random number is used to increase computational complexity for an adversary. We also randomize the number of rounds of Blowfish for performance improvement. Our approach is implemented and tested with different platforms like personal computer, android emulator, smartphone and aakash tablet.