While the Net allows users everywhere to share information, the Grid will allow users to share raw computing power. The potential benefits to science, government, and businesses that may be beyond imagination. Foster and Kesselman has gathered together essays, proposals, and contemplation is more than 30 distinguished stars of the high-speed computing and networking world to do four things: make the case for developing computational grids, provide ideas on how grids can be designed, demonstrate how the grid can be used , and shows the research is still needed to make it happen. Although this book was written to serve as a textbook in advanced networking possible, it makes interesting reading for anyone interested in the future of network computing. This text covers Grid applications, programming tools required, the services will be provided, and examination of the Grid infrastructure.