This paper presents the modeling and improvement of mobile cloud computing protection and security enhancement in communication system. The era of open and complex communication needs full protection from intruders land nerds which requires new and advance technology to assist the human in order to make the live more comfortable and safe life. The mobile device have become the best friend in daily activity. The mobile device merit working in the situation which can belief for helping the people in enhanced way as important roles. The security of mobile cloud computing from primitive secure level to the complicated one has been investigated in this work. Following attempt to confront of mobile cloud, the actual casing of mobile in term of performance power competence has been studied and improved. The expression of practices mobile cloud computing model is taking advantage of trusted platform module functionality. A new system of remote evidence for safe mobile device in the background of cloud base clarification has been suggested to improve the safety rank. The results show promising methods to support and protect current and future mobile device within cloud network devices.