Alan Dennis

Business Data Communications and Networking, 14th Edition presents a classroom-tested approach to the subject, combining foundational concepts, practical exercises, and real-world case studies. The text provides a balanced, well-rounded presentation of data communications while highlighting its importance to nearly every aspect of modern business. This fully-updated new edition helps students understand how networks work and what is required to build...

Systems Analysis and Design, 8th Edition, offers students a hands-on introduction to the core concepts of systems analysis and systems design. Following a project-based approach designed to mimic real-world workflow, the text includes a multitude of cases and examples. It provides in-depth explanations and features that highlight crucial concepts, emphasising the application of fundamental theory to real projects.