Abstract: “Cloud computing is an incipient concept combining many fields of computing. Cloud computing provides the services, reducing cost, increasing storage providing flexibility and mobility of information, software and processing capacity over the Internet. However, while achieving the actual realization of these benefits for mobile applications, many new research queries/questions has been opened up. We have surveyed existing work in mobile computing through the prism of cloud computing principle in order to understand how to facilitate the building of mobile cloud-based applications. Though their are many advantages of mobile cloud computing, but their is no open standard available for MCC which handicaps portability of MCC. In this paper we propose a system which overcomes all the challenges in MCC. ‘Open cloud computing’ means any user can access the cloud services provided by any cloud service providers(CSPs).”

Keywords: cloud computing(MCC), mobile agent, cloud computing service provider (CCSP)