ts customers and their own staff have access. Akamai Technologies maintains platforms focused on e-commerce that are deployed on 1450 public networks www.TechnicalPDF.com worldwide, where it hosts web sites for major enterprise customers. Web applications located on these servers generate massive amounts of multimedia Internet traffic, such as games, map generation, search, and dealer/store locators. Akamai intercepts this web traffic for its customers and sends it to its destination on the fastest available route. Akamai's security services are available at each of the public networks in which its equipment is installed. These services include security that protects sites from distributed Denial of Service (DoS) attacks. Distributed DoS attacks simultaneously send thousands of bogus messages or messages containing viruses to networks in coordinated attacks from computers in multiple locations around the world. If one of its sites does become disabled, Akamai has the ability to run its applications at other locations. laaS: Infrastructure as a Service With Infrastructure as a Service, customers manage their applications, their data, the operating system, and middleware for applications located at a cloud provider. The cloud provider manages the servers, virtualization, data storage, and networking within their own data centers SO that an adequate number of users can reach the applications within the data center. Middleware is a piece of software used between application programs and other software such as database managers. It is used to mediate the differences between operating systems and applications SO that they operate together. It essentially mediates the differences between pieces of software. In cloud computing, middleware mediates the differences between onsite software being moved to the cloud and the www.TechnicalPDF.com computing environment at the cloud provider's data center. Amazon: The Gorilla of Cloud Computing Amazon is the largest cloud provider in the United States. In addition to its computin