Titlebook: Database Application Engineering with DAIDA; Matthias Jarke Book 1993 ECSC — EEC — EAEC, Brussels — Luxembourg 1993 Anforderungsmodellieru

exceed

Requirements Modelling and System Specification in a Logic Based Knowledge Representation Frameworkncepts of objects, systematized by abstraction principles of.turned out to be very suitable for the specification of large Information Systems [Gre84]. This approach was further enhanced by adding logical assertions to express the intended meaning of the objects. This lead to the . [Sta86] and to its enhanced version . described in this chapter.

Congregate

燈泡

Interferons

ConceptBase: A Telos-Based Software Information Systemositories, the focus of attention moves from merely capturing data to sharing and integration. Repositories maintain data consistency and disseminate objects and dependencies inside an environment. What then are useful data modeling facilities?

BANAL

Process Services in ConceptBasefied conceptual metamodel of design processes and illustrate it with examples from the DAIDA project. The model is called CAD°, for Conversations among Agents on Decisions about Objects. It is supported by a collection of knowledge-based assistants and structures in the ConceptBase system.

Comedienne

食物

Axon895

Mapping Information System Requirements to Designsuide local mapping decisions. The chapter includes the description of a prototype implementation — called IRIS — of aspects of the proposed mapping framework and illustrates its features through a sample session.

Crayon

Human Needs and the Modernization of Povertyd on experiences in a real-world case study. Although version management and configuration control is the chief task of the proposed decision-oriented configuration model, it also serves as a platform for group process management in the cooperation among multiple software engineers.

行乞