The Mainframe computer technology is increasingly accessing our real-world data to build applications that show commercial value. List down the risks and challenges that are involved in implementing...

The Mainframe computer technology is increasingly accessing our real-world data to build applications that show commercial value. List down the risks and challenges that are involved in implementing of such a system. Identify the goals that these computer technologies want to achieve from the implementation? Give some real world examples and also discuss about the future of these computers in your opinion.