Object-Oriented Analysis and Design for Information Systems clearly explains real object-oriented programming in practice. Expert author Raul Sidnei Wazlawick explains concepts such as object responsibility, visibility and the real need for delegation in detail. The object-oriented code generated by using these concepts in a systematic way is concise, organized and reusable. The patterns and…
Four top-notch authors present the first book containing a catalog of object-oriented design patterns. Readers will learn how to use design patterns in the object-oriented development process, how to solve specific design problems using patterns, and gain a common vocabulary for object-oriented design.
Just as architects and musicians need architectural drawings or music scores to be written using standard notations that everyone agrees on and understands, developers need a single, common, widely usable modeling language for the development of software systems. The UML has been proposed as this standard and has received the support of academic and industry heavyweights. The Unified Modeling L…
Data Modeling Essentials, Third Edition provides expert tutelage for data modelers, business analysts and systems designers at all levels. Beginning with the basics, this book provides a thorough grounding in theory before guiding the reader through the various stages of applied data modeling and database design. Later chapters address advanced subjects, including business rules, data warehousi…
In this age of viruses and hackers, of electronic eavesdropping and electronic fraud, security is paramount. This solid, up-to-date tutorial is a comprehensive treatment of cryptography and network security is ideal for self-study. Explores the basic issues to be addressed by a network security capability through a tutorial and survey of cryptography and network security technology. Examines th…
You can’t truly understand Systems Analysis and Design (SAD) by only reading about it; you have to do it. In Systems Analysis and Design, Third Edition, Dennis, Wixom, and Roth offer a hands-on approach to actually doing SAD. Building on their experience as professional systems analysts and award-winning teachers, these three authors capture the experience of actually developing and analyzing…
Tony Gaddis.