According to the Gartner Group, "By 2000, no network design process will be successful without the characterization of applications - a process that will consume 30% of the overall budget." Network Resource Planning is the process of preparing a wide area network to meet the needs of new applications like groupware, messaging, ERP. It can also help identify bottlenecks, single points of failure, and network growth requirements. It can even tell you where you are spending too much on bandwidth that is unneeded. This book is easy to understand if you know anything at all about networks, and the case studies alone are worth the price of the book. People should read it, and then ask themselves if their network is going to be ready for prime time?