TY - RPRT A1 - Kounev, Samuel A1 - Brosig, Fabian A1 - Huber, Nikolaus T1 - The Descartes Modeling Language N2 - This technical report introduces the Descartes Modeling Language (DML), a new architecture-level modeling language for modeling Quality-of-Service (QoS) and resource management related aspects of modern dynamic IT systems, infrastructures and services. DML is designed to serve as a basis for self-aware resource management during operation ensuring that system QoS requirements are continuously satisfied while infrastructure resources are utilized as efficiently as possible. KW - Ressourcenmanagement KW - Software Engineering KW - Resource and Performance Management KW - Software Performance Engineering KW - Software Performance Modeling KW - Performance Management KW - Quality-of-Service Y1 - 2014 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-104887 ER - TY - THES A1 - Hopfner, Marbod T1 - Source Code Analysis, Management, and Visualization for PROLOG T1 - Quelltextanalyse, Verwaltung und Visualisierung für Prolog N2 - This thesis deals with the management and analysis of source code, which is represented in XML. Using the elementary methods of the XML repository, the XML source code representation is accessed, changed, updated, and saved. We reason about the source code, refactor source code and we visualize dependency graphs for call analysis. The visualized dependencies between files, modules, or packages are used to structure the source code in order to get a system, which is easily to comprehend, to modify and to complete. Sophisticated methods have been developed to slice the source code in order to obtain a working package of a large system, containing only a specific functionality. The basic methods, on which the visualizations and analyses are built on can be changed like changing a plug-in. The visualization methods can be reused in order to handle arbitrary source code representations, e.g., JAML, PHPML, PROLOGML. Dependencies of other context can be visualized, too, e.g., ER diagrams, or website references. The tool SCAV supports source code visualization and analyzing methods. N2 - Diese Dissertation beschäftigt sich mit der Verwaltung und Analyse von Quellcode, der in XML repräsentiert ist. Es werden Abhängigkeitsgraphen visualisiert um ein Projekt leichter verstehen zu können. Es kann auch ein Slice einer bestimmten Methode aus dem Projekt erstellt werden. Die Programmierung ist in Modulen gemacht, so dass die Funktionalität leicht erweitert werden kann. KW - Refactoring KW - Software Engineering KW - Refactoring KW - Call Graph KW - Dependency Graph KW - Abhängigskeitsgraph KW - Software Engineering KW - Source Code Visualization KW - Refactoring KW - Call Graph KW - Dependency Graph KW - Abhängigskeitsgraph KW - Software Engineering KW - Source Code Visualization Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-36300 ER - TY - THES A1 - Hochmuth, Christian Andreas T1 - Innovative Software in Unternehmen: Strategie und Erfolgsfaktoren für Einführungsprojekte T1 - Innovative Software in Companies: Strategy and Success Factors for Implementation Projects N2 - Innovative Software kann die Position eines Unternehmens im Wettbewerb sichern. Die Einführung innovativer Software ist aber alles andere als einfach. Denn obgleich die technischen Aspekte offensichtlicher sind, dominieren organisationale Aspekte. Zu viele Softwareprojekte schlagen fehl, da die Einführung nicht gelingt, trotz Erfüllung technischer Anforderungen. Vor diesem Hintergrund ist das Forschungsziel der Masterarbeit, Risiken und Erfolgsfaktoren für die Einführung innovativer Software in Unternehmen zu finden, eine Strategie zu formulieren und dabei die Bedeutung von Schlüsselpersonen zu bestimmen. N2 - Innovative software can secure the position of a company among the competition. The implementation of innovative software is, however, anything but simple. Although the technical aspects are more obvious, this is because organizational aspects are predominant. Too many software projects fail because the implementation does not succeed, despite meeting technical requirements. In this light, the research objective of the master's thesis is to find risks and success factors for the implementation of innovative software in companies, to formulate a strategy and in this process to determine the importance of key persons. KW - Innovationsmanagement KW - Projektmanagement KW - Softwareentwicklung KW - Anforderungsmanagement KW - Risikomanagement KW - Innovation Management KW - Project Management KW - Software Engineering KW - Requirements Management KW - Risk Management Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-288411 N1 - Submitted on 15 September 2011, defended on 7 October 2011 ER -