Das Verbundvorhaben SoftWiki hat zum Ziel die Zusammenarbeit aller am Softwareentwicklungsprozess Beteiligten in Bezug auf Softwareanforderungen zu unterstützen. Potentiell sehr große und räumlich getrennte Stakeholdergruppen sollen dabei befähigt werden Software-Anforderungen auf einfachste Weise zusammenzutragen, semantisch anzureichern, zu klassifizieren und zu aggregieren. Dazu wird unter N...

Value webs are constellations of profit-and-loss responsible actors that have independent decision-making authority and that have decided to cooperate for a specific purpose. To the extent that the actors are independent, they each decide independently whether to participate in the network, and because they are profit-and loss responsible, this decision will be based on economic sustainability ...

The internet is gaining more and more attention and importance throughout everyday life. In the automotive industry the internet is not only changing the business-to-business relations but also the ones of business-to-consumer. According to a study from Capgemini 60% of the consumers with purchase intension to buy a car inform themselves first via the internet. So a good web presence increases ...

This mini tutorial explains the concepts and process of scenario based requirements engineering. Definitions of scenarios are reviewed, with their informal and more formal representations, and roles in the requirements process. The relationships between scenarios, specifications and prototypes is explored, and set in the perspective of human reasoning about requirements. Methods for scenario ba...

The requirements engineering process involves a clear understanding of the requirements of the intended system. This includes the services required of the system, the system users, its environment and associated constraints. This process involves the capture, analysis and resolution of many ideas, perspectives and relationships at varying levels of detail. Requirements methods based on global r...

Der Vortrag stellte das in dem BMBFVerbundprojekt ProMiS[ProMiS] ausgearbeitete Methodikkonzept für das Anforderungsengineering eingebetteter Systeme in der Automatisierungstechnik vor und erläuterten die Umsetzung sowie seine Integration in ein entsprechendes Projektmanagementkonzeptes anhand einer praxisrelevanten Fallstudie aus diesem Anwendungsgebiet im Bereich kleinund mittelständischer Un...

This paper presents a discussion of software integration requirements, with an emphasis on the requirements of post-factum software systems integration. The problem is defined; the requirements and associated issues are discussed. Formality as a major requirement of software integration is emphasized and a formal approach, called Compositional integration, is introduced. The requirements for in...

The Conceptual Origins Of Hypermedia The importance of "selection" in information retrieval Hypertext Augmentation technology Hypermedia Defined And Differentiated Hypermedia Multimedia Hypertext Features Of Hypermedia-based Systems Higher potential information bandwidth in user-computer dialogue Better information access and exchange capabilities through a unified software interface Non-tradit...

Sowohl bei der Entwicklung konventioneller Software als auch bei der Entwicklung wissensbasierter Systeme fehlen z.Z. systematische Ansätze, Anforderungen an das zu entwickelnde Produkt „ingenieurmäßig“ zu erheben. Die Probleme, mit denen sich der Software Engineer konfrontiert sieht, ähneln denen der Wissensakquisition im Knowledge Engineering. Der an der Universität Karlsruhe am Institut AIFB...