Energy-Efficient and Robust Middleware Prototyping for Smart Mobile Computing

A large amount of data is produced by mobile devices today. The rising computational abilities and sophisticated operating systems (OS) on these devices have allowed us to create applications that are able to leverage this data to deliver better services. But today's mobile technology is heavily limited by low battery capacity and limited cooling capabilities, which has motivated a search for new ways to optimize for energy-efficiency. A challenge in conducting such optimizations for today's mobile devices is to be able to make changes in complex OS and application software architectures. Middleware has been becoming an increasingly popular solution for inserting energy-efficient solutions and optimizations in a robust manner, without altering the OS or application code. This is because of the flexibility and standardization that can be achieved through middleware. In this paper, we discuss some powerful and promising developments in prototyping middleware for energy-efficient and robust execution of a variety of applications on commodity mobile computing devices.