Summary

With the emergence of e-business and other fast-moving business technologies, the efficient and successful development of information systems that support e-business has become increasingly critical. An architectural approach to building these systems can greatly increase the chances of success. E-Business and IS Solutions provides a high-level introduction and understanding of an architectural approach to building IT solutions, in particular those that support e-business. Written for IS professionals with a wide range of experience, as well as technical managers, the book delineates a seven-stage building process and offers experience-based guidance on issues critical to the success of e-business systems in the real world. Featured is an overview of the essentials of e-business, IT architecture, and the relationship between architectural solution building and object-oriented design methods. Buffam explores the trade-offs and considerations of project scope for both large-scale and smaller projects. After reviewing fundamental architectural principles, the author details the seven-stage process: business modeling, IS modeling, current IS analysis, IS architecture planning, implemen