Category: Student Thesis
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Final Thesis: Hierarchical Open Data Source Import for the JValue ODS
Abstract: Open Data has become more popular in the last few years due to its value to society. Governments, institutions, companies or individuals can make use of Open Data and add to economic growth or extract new knowledge from publicly available data. The Open Data Service (ODS) is a software developed by the Professorship of Open…
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Final Thesis: Fehlertoleranzanalyse von Microservice basierten Softwarearchitekturen – Konzept und Anwendung am JValue ODS
Abstract: Microservice-based software architectures play an essential role in building sizeable scalable cloud systems. The main advantage of microservices compared to the traditional software monoliths is the independent development, deployment, and scaling of the individual microservices, which allows innovations at a higher speed. Because microservice-based architectures are distributed systems, complexity is shifted from code to the…
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Final Thesis: Design and Implementation of Parameterizable Data Import for the JValue ODS
Abstract: Governments have recognized that the publication of open data is of great economic and social value. Collecting and using this data is challenging because it is not always available in an easy to process format. Minimizing these challenges is the task of the JValue Open Data Service (ODS), a system that makes data consumption easy. Yet…
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Final Thesis: GraphQL-based Generic and Domain Specific Query Interfaces for the JValue ODS
Abstract: The JValue Open Data Service (ODS) is an open source application, founded and developed by the professorship of Open Source Software of the Friedrich Alexander Universität Erlangen Nürnberg (FAU). The application aims to become the go-to place for developers and data scientists around the world when building applications by using Open Data. The JValue ODS’…
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Final Thesis: Applying Event-Driven Architecture to the JValue ODS
Abstract: In a world of “Big Data” and data transparency “open data” might not be considered as an unknown term anymore. As the name suggests, it describes data, that is commonly available and free to use for everyone. The vision of the software “JValue Open Data Service (ODS)” is to provide a solid solution for the…
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Final Thesis: Design und Implementierung eines Konzepts zur Live-Konfiguration
Abstract: Nowadays a variety of systems generate and handle more and more data. This data is often presented in different formats and has to be retrieved from various locations. The Open Data Service (ODS) presents a system to conquer those tasks. The ODS allows the definition of data manipulation pipelines to process and convert data. Those…
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Final Thesis: Development of a Microservice for Open Weather Data
Abstract: Since mid 2017 the Deutscher Wetterdienst (DWD) has been obligated to provide its weather data to the public for free. However, anyone who wants to access it needs to click through a file system hoping to still be on the right path to the desired weather data. Due to confusing folder names this turns into…
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Final Thesis: Migration the JValue ODS to Microservices
Abstract: “A world in which consuming open data is easy and safe.“ This is the vision of the JValue Open Data Service (ODS) that aims to bundle finding the right open data, using and combining it into an easy and intuitive process. The daily life of developers should be free from hardships, like writing data crawlers…
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Final Thesis: Implementation of a Web-UI for a Guided Configuration Workflow
Abstract: Open Data has a huge potential, but due to its often poor quality and inconsistency most of this data can’t be used, at least not without a lot of effort. Here the Open Data Service is bringing remedy, because this tool can homogenize such data structures. Still, because the data has such great variety, the complexity…