This book is a practical guide for all networking professionals involved in deciding which platform to run SAP R/3 on, and in implementing the application thereafter. This book give the reader all of the information necessary to help decide on a particular platform, looking at the pros and cons of UNIX, Windows NT and OS/400. The book then focusses on Windows NT, due to the growing dominance of, and preference for, this platform, answering the many questions which arise concerning Windows NT before and after a decision has been made .