Survey on User Authenticating and Necessary Data Processing without Private Key in Cloud Computing

Abstract

In legacy trends users should be stored data in the local machines and used that, it could be used in the daily routines. In the process of using a legacy technique called storing data in local machines and utilization might cause to different software and hardware problems had been raised. So to avoid the expenditure user’s utilization in local machines introduced cloud computing. Cloud computing is a big mechanism to store huge amounts of data. Cloud computing can use internet networks to store data and it has been revolution steps towards storing data into the cloud. So in the process of passing data into cloud computing security is a must to secure the data. So the main thing is at present we are facing so the conflicts in providing security for our data. In the existing trends using private keys and public keys. Those could be facilitated to secure the data. But hacking is an issue to secure the data and if in case if we lose ore private key we could be lost our authentication. So introduced biometric authentication to uniquely storing the data into cloud storage. Keywords: Cloud computing, Network security, Bio metric authentication, Privacy Preserving.