Modellgetriebene Entwicklung überwachter Webservice-Kompositionen

Ziel der Arbeit ist es, existierende Ansätze für die Entwicklung von WS-Kompositionen dahingehend zu ergänzen, dass die Überwachungsbelange zielgerichtet und effizient berücksichtigt werden können. Die Prinzipien der modellgetriebenen Softwareentwicklung werden dazu genutzt, um (1) eine plattformunabhängige Spezifikation der Belange und (2) eine vollständig automatisierte Überführung dieser Spezifikation in lauffähige Implementierungen zu ermöglichen

Benutzerinteraktion in dienstorientierten Architekturen

Ziel der Arbeit ist es, im Rahmen bestehender Entwicklungsvorgehen zur dienstorientierten Unterstützung von Geschäftsprozessen die Anforderungen des Menschen als Benutzer der IT von der Analyse bis zur Implementierung integriert berücksichtigen zu können. Hierbei kommen die Prinzipien der modellgetriebenen Softwareentwicklung zum Einsatz, um (1) eine plattformunabhängige Spezifikation dieser Anforderungen und (2) eine automatisierte Erzeugung der entsprechenden Softwareartefakte zu ermöglichen

Model-driven Instrumentation of graphical user interfaces.

In today's continuously changing markets newly developed products often do not meet the demands and expectations of customers. Research on this problem identified a large gap between developer and user expectations. Approaches to bridge this gap are to provide the developers with better information on product usage and to create a fast feedback cycle that helps tackling usage problems. Therefore, the user interface of the product, the central point of human-computer interaction, has to be instrumented to collect accurate usage data which serves as basis for further improvement steps. This paper presents a novel engineering approach that combines model-driven user interface development and flexible instrumentation with runtime monitoring. In its application, it enables observation integration into products which provides comprehensive data about usage and thus allows for fast feedback cycles and consequently increased software quality. A case-study demonstrates the applicability of this approach

Model-driven Instrumentation of graphical user interfaces.

In today's continuously changing markets newly developed products often do not meet the demands and expectations of customers. Research on this problem identified a large gap between developer and user expectations. Approaches to bridge this gap are to provide the developers with better information on product usage and to create a fast feedback cycle that helps tackling usage problems. Therefore, the user interface of the product, the central point of human-computer interaction, has to be instrumented to collect accurate usage data which serves as basis for further improvement steps. This paper presents a novel engineering approach that combines model-driven user interface development and flexible instrumentation with runtime monitoring. In its application, it enables observation integration into products which provides comprehensive data about usage and thus allows for fast feedback cycles and consequently increased software quality. A case-study demonstrates the applicability of this approach