A HYBRID ALGORITHM FOR CLOUD DATA SECURITY USING MD5 AND ABE

Abstract

The evolution of IT technology Cloud computing shows the strength in past year. It takes controls in all three services Saas, Paas and Iaas. But with gradual increment of technology the quality of services also main issues. Services should be accurate up to date and secure. The level of approval for any computing model is calculated by its strength quality and weakness. The current note is focusing on the security of data in Cloud network, it calculate the current scenario and proposed the Hybrid Secure solution. The paper provides the idea implementation to secure the data in cloud. It provides the hybrid secure solution which combine attribute based cryptography with hashing function MD5. It implements the idea on Cloudsim and provides the improved result in tested environment.