The Universal Modeling Language (UML) is a flexible and comprehensive way to design and diagram any software development project. Building Web Applications with UML covers the Web Application Extension (WAE) for UML and includes enough background information about Web applications to ease traditional software analysts and designers into the world of the Web. Author Jim Conallen divides the text into two logical parts: the first is dedicated to explaining the various Web application architectures out there, the second to the process of modeling such systems with UML. The first chapter concisely explains the basics of the standard elements of the Web such as HTML, HTTP, forms, frames, and session management. Subsequent chapters provide an excellent overview to server-side and client-side functionality, delving into key technologies such as Active Server Pages (ASP), Java applets, and XML.The remainder of the book is devoted to defining the requirements, architecture, and design elements of Web applications using UML. The reader will learn about Use Cases, apply analysis, and represent Web applications with the distinctive graphical elements of UML. A sample ASP application is used to illustrate the concepts. This material may be a level of abstraction above the working coder but is excellent for project managers and system architects.