[{"keyword":["Unified modeling language","XML","Power system modeling","Application software","Master-slave","Power system management","Acceleration","Scattering","Software engineering","Software standards"],"language":[{"iso":"eng"}],"_id":"37067","user_id":"5786","department":[{"_id":"672"}],"abstract":[{"lang":"eng","text":"IP-XACT is a well accepted standard for the exchange of IP components at Electronic System and Register Transfer Level. Still, the creation and manipulation of these descriptions at the XML level can be time-consuming and error-prone. In this paper, we show that the UML can be consistently applied as an efficient and comprehensible frontend for IP-XACT-based IP description and integration. For this, we present an IP-XACT UML profile that enables UML-based descriptions covering the same information as a corresponding IP-XACT description. This enables the automated generation of IP-XACT component and design descriptions from respective UML models. In particular, it also allows the integration of existing IPs with UML. To illustrate our approach, we present an application example based on the IBM PowerPC Evaluation Kit."}],"status":"public","type":"conference","publication":"Proceedings of DATE'09","title":"A UML Frontend for IP-XACT-based IP Management","conference":{"name":"Design, Automation & Test in Europe Conference & Exhibition"},"doi":"10.1109/DATE.2009.5090664","date_updated":"2023-01-17T11:54:07Z","publisher":"IEEE","date_created":"2023-01-17T11:54:02Z","author":[{"first_name":"Tim","last_name":"Schattkowsky","full_name":"Schattkowsky, Tim"},{"full_name":"Xie, Tao","last_name":"Xie","first_name":"Tao"},{"first_name":"Wolfgang","last_name":"Müller","full_name":"Müller, Wolfgang","id":"16243"}],"year":"2009","place":"Nice, France","citation":{"mla":"Schattkowsky, Tim, et al. “A UML Frontend for IP-XACT-Based IP Management.” <i>Proceedings of DATE’09</i>, IEEE, 2009, doi:<a href=\"https://doi.org/10.1109/DATE.2009.5090664\">10.1109/DATE.2009.5090664</a>.","short":"T. Schattkowsky, T. Xie, W. Müller, in: Proceedings of DATE’09, IEEE, Nice, France, 2009.","bibtex":"@inproceedings{Schattkowsky_Xie_Müller_2009, place={Nice, France}, title={A UML Frontend for IP-XACT-based IP Management}, DOI={<a href=\"https://doi.org/10.1109/DATE.2009.5090664\">10.1109/DATE.2009.5090664</a>}, booktitle={Proceedings of DATE’09}, publisher={IEEE}, author={Schattkowsky, Tim and Xie, Tao and Müller, Wolfgang}, year={2009} }","apa":"Schattkowsky, T., Xie, T., &#38; Müller, W. (2009). A UML Frontend for IP-XACT-based IP Management. <i>Proceedings of DATE’09</i>. Design, Automation &#38; Test in Europe Conference &#38; Exhibition. <a href=\"https://doi.org/10.1109/DATE.2009.5090664\">https://doi.org/10.1109/DATE.2009.5090664</a>","ieee":"T. Schattkowsky, T. Xie, and W. Müller, “A UML Frontend for IP-XACT-based IP Management,” presented at the Design, Automation &#38; Test in Europe Conference &#38; Exhibition, 2009, doi: <a href=\"https://doi.org/10.1109/DATE.2009.5090664\">10.1109/DATE.2009.5090664</a>.","chicago":"Schattkowsky, Tim, Tao Xie, and Wolfgang Müller. “A UML Frontend for IP-XACT-Based IP Management.” In <i>Proceedings of DATE’09</i>. Nice, France: IEEE, 2009. <a href=\"https://doi.org/10.1109/DATE.2009.5090664\">https://doi.org/10.1109/DATE.2009.5090664</a>.","ama":"Schattkowsky T, Xie T, Müller W. A UML Frontend for IP-XACT-based IP Management. In: <i>Proceedings of DATE’09</i>. IEEE; 2009. doi:<a href=\"https://doi.org/10.1109/DATE.2009.5090664\">10.1109/DATE.2009.5090664</a>"},"publication_identifier":{"isbn":["978-1-4244-3781-8"]}},{"keyword":["Timing","Analytical models","Clocks","Performance analysis","Scheduling","Operating systems","Delay","Real time systems","Application software","Context modeling"],"language":[{"iso":"eng"}],"_id":"37066","department":[{"_id":"672"}],"user_id":"5786","abstract":[{"lang":"eng","text":"Today, mobile and embedded real-time systems have to cope with the migration and allocation of multiple software tasks running on top of a real-time operating system (RTOS) residing on one or multiple system processors. Abstract RTOS simulations and timing analysis applies for fast and early estimation to configure it towards the individual needs of the application and environment. In this context, a high accuracy of the simulation compared to an instruction set simulation (ISS) is of key importance. In this paper, we investigate the accuracy of abstract RTOS simulation and compare it to ISS and the behavior of the physical system. We show that we can reach an increased accuracy of the simulation when we inject noise into the time model. Our results indicate that it is sufficient to inject uniformly distributed random time values to the RTOS real-time clock."}],"status":"public","publication":"Proceedings of DATE'09","type":"conference","title":"Increased Accuracy through Noise Injection in Abstract RTOS Simulation","conference":{"name":"Design, Automation & Test in Europe Conference & Exhibition"},"doi":"10.1109/DATE.2009.5090925","date_updated":"2023-01-17T11:51:48Z","date_created":"2023-01-17T11:51:44Z","author":[{"first_name":"Henning","last_name":"Zabel","full_name":"Zabel, Henning"},{"first_name":"Wolfgang","id":"16243","full_name":"Müller, Wolfgang","last_name":"Müller"}],"year":"2009","place":"Nice, France","citation":{"chicago":"Zabel, Henning, and Wolfgang Müller. “Increased Accuracy through Noise Injection in Abstract RTOS Simulation.” In <i>Proceedings of DATE’09</i>. Nice, France, 2009. <a href=\"https://doi.org/10.1109/DATE.2009.5090925\">https://doi.org/10.1109/DATE.2009.5090925</a>.","ieee":"H. Zabel and W. Müller, “Increased Accuracy through Noise Injection in Abstract RTOS Simulation,” presented at the Design, Automation &#38; Test in Europe Conference &#38; Exhibition, 2009, doi: <a href=\"https://doi.org/10.1109/DATE.2009.5090925\">10.1109/DATE.2009.5090925</a>.","ama":"Zabel H, Müller W. Increased Accuracy through Noise Injection in Abstract RTOS Simulation. In: <i>Proceedings of DATE’09</i>. ; 2009. doi:<a href=\"https://doi.org/10.1109/DATE.2009.5090925\">10.1109/DATE.2009.5090925</a>","bibtex":"@inproceedings{Zabel_Müller_2009, place={Nice, France}, title={Increased Accuracy through Noise Injection in Abstract RTOS Simulation}, DOI={<a href=\"https://doi.org/10.1109/DATE.2009.5090925\">10.1109/DATE.2009.5090925</a>}, booktitle={Proceedings of DATE’09}, author={Zabel, Henning and Müller, Wolfgang}, year={2009} }","mla":"Zabel, Henning, and Wolfgang Müller. “Increased Accuracy through Noise Injection in Abstract RTOS Simulation.” <i>Proceedings of DATE’09</i>, 2009, doi:<a href=\"https://doi.org/10.1109/DATE.2009.5090925\">10.1109/DATE.2009.5090925</a>.","short":"H. Zabel, W. Müller, in: Proceedings of DATE’09, Nice, France, 2009.","apa":"Zabel, H., &#38; Müller, W. (2009). Increased Accuracy through Noise Injection in Abstract RTOS Simulation. <i>Proceedings of DATE’09</i>. Design, Automation &#38; Test in Europe Conference &#38; Exhibition. <a href=\"https://doi.org/10.1109/DATE.2009.5090925\">https://doi.org/10.1109/DATE.2009.5090925</a>"},"publication_identifier":{"isbn":["978-1-4244-3781-8"]}}]