Dynamic Key Generation Algorithm for User Authentication at Mobile Cloud Enviroinment

Cloud computing is an emerging concept combining many fields of computing. The motive of mobile cloud computing is to deliver the services, software and processing capacity over the Internet so far to reduce the computation cost and increase the storage capacity. The goal of this paper is to implement a user authentication algorithm, which can be used in cloud storage to verify the authenticity of the user. In this paper we build a secure mobile cloud-based algorithm, where the user's mobile phone is used as an authentication device, presenting a onetime encrypted password for the user and password is decrypted using proposed algorithm in user's mobile application.