Engineering Adaptive Applications:A Domain Engineering Framework

Applications on the Web are accessible for users with different background, technical environment used, political, social environment where they reside, interests, goals and so on. The different user types have slightly different requirements for features which such Web applications should have. The different requirements might be satisfied by different variants of features maintained and provided by Web applications. An adaptive Web application can be seen as a family of Web applications where application instances are those generated for particular user based on his characteristics relevant for a domain.In this book, we propose a new domain engineering framework which extends a development process of Web applications with techniques required when designing such adaptive customizable Web applications. The framework is provided with design abstractions which deal separately with information served by the Web application, environment used to deliver the information, and user characteristics which are observed and used to constrain the information and the environment selection.Applications on the Web are accessible for users with different background, technical environment used, political, social environment where they reside, interests, goals and so on. The different user types have slightly different requirements for features which such Web applications should have. The different requirements might be satisfied by different variants of features maintained and provided by Web applications. An adaptive Web application can be seen as a family of Web applications where application instances are those generated for particular user based on his characteristics relevant for a domain.In this book, we propose a new domain engineering framework which extends a development process of Web applications with techniques required when designing such adaptive customizable Web applications. The framework is provided with design abstractions which deal separately with information served by the Web application, environment used to deliver the information, and user characteristics which are observed and used to constrain the information and the environment selection