In this paper, the cloud broker and the newly proposed decision algorithm are completely different from our work in [8,4,5]. The objective of the new design is twofold: The first is to handle the processing tasks of each food category while ensuring efficient utilization of the cloud resources. The second is to reduce the
overall response time without having to add new cloud resources in case of non-dynamic cloud allocation model. The concept proposed as part of this paper specifically focuses on the scalability aspect of the system, taking into account each of the 3 food
categories while trying to address the issue. This is entirely different from [4] and [5] which focused on the cloud virtualization where the goal was improving the application performance of the mobile application by virtually swapping the mobile session with the cloud session.