ABSTRACT
In this chapter, we cover a very important area where biometrics will play a role again-cloud computing. Cloud computing has become a very popular phrase in the twentyfirst century, especially to that of corporate America. To many people, the only thing that is truly understood about it is that it brings much lower, fixed costs to a business owner at a predict able price. Also, it is popularly understood that an entire IT infrastructure can be placed at the hands of a third party, known as the Internet service provider (ISP).