Abstract: Mobile cloud computing is a integrated form of mobile computing and cloud computing, has become industry buzzword and a major research issue in the industry. In recent year mobile application and Smartphone’s device are increasing rapidly. As we know there are so many research are going on mobile clod computing therefore it is necessary to understand the technology to point out future advancement of mobile cloud computing. With the aim, this paper present brief overview on mobile computing and cloud computing and analysis on the mobile clouds computing architecture, its challenges and its real-time applications.

Keywords: Mobile computing; Cloud Computing; Mobile Cloud computing.