Informationstechnologie

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Das Department Informationstechnologie bietet spannende Perspektiven in einer dynamischen Branche. Sie vertiefen Wissen in Softwareentwicklung, Cybersecurity und Künstlicher Intelligenz. Praxisprojekte und modernste Technik bereiten Sie optimal auf die digitale Welt vor. Gestalten Sie innovative Lösungen und bringen Sie Ihre IT-Karriere auf Erfolgskurs!

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    Engineering of IoT automation system
    (CRC Press, 2017)
    Carlsson, Oscar 
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    Vera, Daniel 
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    Arceredillo, Eduardo 
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    Bilal, Ahmad 
      198
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    MA E-Learning und Wissensmanagement Praxisprojekte 2021/22
    (FH Burgenland, 2022)
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    Fischer, Julian 
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    Schrenk, Robert 
      512  3402
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    Categorization of Standards, Guidelines and Tools for Secure System Design for Critical Infrastructure IT in the Cloud
    (2015)
    Paudel, S. 
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    Wagner, C. 
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    Hudic, A. 
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    Ng, Wee-Kong 
    With the increasing popularity of cloud computing, security in cloud-based applications is gaining awareness and is regarded as one of the most crucial factors for the long term success of such applications. Despite all benefits of cloud computing, its fate lies in its success in gaining trust from its users achieved by ensuring cloud services being built in a safe and secure manner. This work evaluates existing security standards and tools for creating Critical Infrastructure (CI) services in cloud environments -- often implemented as cyber physical systems (CPS). We also identify security issues from a literature review and from a show case analysis. Furthermore, we analyse and evaluate how mitigation options for identified open security issues for CI in the cloud point to individual aspects of standards and guidelines to support the creation of secure CPS/CI in the cloud. Additionally, we presented the results in a multidimensional taxonomy based on the mapping of the issues and the standards and tools. We show which areas require the attention as they are currently not covered completely by existing standards, guidelines and tools.
      1Scopus© Citations 4  152
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    "CIRCLE OF EXCELLENCE": e-learning and interactive action research for teachers
    (German Society for Online Research (DGOF), 2005)
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      202  249
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    Are South African grape growers aware of their climatic comparative advantages for growing certain grape varieties? A hedonic approach applying machine learning
    (AAWE, 2019-07-15)
    Vink, Nick 
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    Niklas, Britta 
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    We assume that each region has its own competitive advantage in growing certain grape varieties, as all varieties have different capabilities to cope with specific weather or climate conditions. In this paper we first analyze the effects of annual weather changes on yields in order to find, which weather is advantageous for which grape variety. This analysis should lead to some kind of ideal weather scenario for each grape variety (like dry and sunny with small rain etc.). In as second step the changing weather conditions in each region are reconciled with these scenarios in order to give recommendations where different grape varieties should be grown. In the third step we compare our recommendations with the distribution of grape varieties in South African wine regions and the uprooting and planting behavior of grape growers.
      655  705
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    Application Level Energy and Performance Measurements in a Wireless LAN
    (2011)
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    Bhatti, S. N. 
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    Yu, Y. 
    We present an experimental evaluation of energy usage and performance in a wireless LAN cell based on a test bed using the 5 GHz ISM band for 802.11a and 802.11n. We have taken an application-level approach, by varying the packet size and transmission rate at the protocol level and evaluating energy usage across a range of application transmission rates using both large and small packet sizes. We have observed that both the application's transmission rate and the packet size have an impact on energy efficiency for transmission in our test bed. We also included in our experiments evaluation of the energy efficiency of emulations of YouTube and Skype flows, and a comparison with Ethernet transmissions.
      1Scopus© Citations 28  171