Abstract: Now days, some mobile services are changed with cloud-based mobile services with richer communication and greater flexibility. So, we now present new mobile cloud infrastructure with including features of mobile devices and cloud services. With cloud computing this infrastructure provides the virtual mobile instance. For commercialize new services, service providers should be aware from security obstacles. Hence we introduce new mobile cloud services with mobile cloud infrastructure and defines possible security problems with use of some service scenario. Hence, we introduce methodology and architecture for detecting abnormal behavior through the monitoring of host and network data. To validate our methodology, we used machine learning algorithm to detect the abnormal behavior that arose from these programs.
Keywords: Mobile devices, Random Forest Machine Learning algorithm, Abnormal Behaviour.