3 resultados para Interactive installation

em Corvinus Research Archive - The institutional repository for the Corvinus University of Budapest


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A szerzők tanulmányukban az információbiztonság egy merőben új, minőségi változást hozó találmányával, a kvantumkulcscserével (QKD-vel – quantum key distribution) foglalkoznak. Céljuk az, hogy az újdonságra mint informatikai biztonsági termékre tekintsenek, és megvizsgálják a bevezetéséről szóló vállalati döntés során felmerülő érveket, ellenérveket. Munkájuk egyaránt műszaki és üzleti szemléletű. Előbb elkülönítik a kvantumkulcscsere hagyományos eljárásokkal szembeni használatának motiváló tényezőit, és megállapítják, milyen körülmények között szükséges a napi működésben alkalmazni. Ezt követően a forgalomban is kapható QKD-termékek tulajdonságait és gyártóit szemügyre véve megfogalmazzák a termék széles körű elterjedésének korlátait. Végül a kvantumkulcscsere-termék bevezetéséről szóló vállalati döntéshozás különböző aspektusait tekintik át. Információbiztonsági és üzleti szempontból összehasonlítják az új, valamint a hagyományosan használt kulcscsereeszközöket. Javaslatot tesznek a védendő információ értékének becslésére, amely a használatbavétel költség-haszon elemzését támaszthatja alá. Ebből levezetve megállapítják, hogy mely szervezetek alkotják a QKD lehetséges célcsoportját. Utolsó lépésként pedig arra keresik a választ, melyik időpont lehet ideális a termék bevezetésére. _____ This study aims to illuminate Quantum Key Distribution (QKD), a new invention that has the potential to bring sweeping changes to information security. The authors’ goal is to present QKD as a product in the field of IT security, and to examine several pro and con arguments regarding the installation of this product. Their work demonstrates both the technical and the business perspectives of applying QKD. First they identify motivational factors of using Quantum Key Distribution over traditional methods. Then the authors assess under which circumstances QKD could be necessary to be used in daily business. Furthermore, to evaluate the limitations of its broad spread, they introduce the vendors and explore the properties of their commercially available QKD products. Bearing all this in mind, they come out with numerous factors that can influence corporate decision making regarding the installation of QKD. The authors compare the traditional and the new tools of key distribution from an IT security and business perspective. They also take efforts to estimate the value of the pieces of information to be protected. This could be useful for a subsequent cost–benefit analysis. Their findings try to provide support for determining the target audience of QKD in the IT security market. Finally the authors attempt to find an ideal moment for an organization to invest in Quantum Key Distribution.

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Purpose – The aim of this study is to present a concept of interactive foresight process, its theoretical and methodological considerations and a foresight exercise concerning the development of knowledge economy in the Central Hungarian Region. Design/methodology/approach – A methodology of interactive foresight process for creating regional future concepts is developed, which is based on a specific meaning of integral futures and uses online solutions, too. Findings – Personal meetings with small and medium enterprise (SME) stakeholders and the works of interactive communications with feedbacks within and among stakeholder groups was organized around the research homepage. The networking created the interconnection and the feedbacks between the stakeholders and the futurist group in the process of shaping regional future ideas. The online networking is running. Research limitations/implications – The low number of stakeholders can limit the validity and acceptance of futures ideas created by this process. Practical implications – The developed interactive foresight process can also be applicable at different organizational levels and in different fields for shaping shared future ideas. Social implications – Application of interactive foresight process can contribute to the development of anticipatory democracy. Originality/value – A theoretically based interactive foresight process has been developed in which stakeholders can participate not only interactively in the foresight process but they can implement the achievements in their enterprising activity as well. The participants were interested in foresight and cooperative during the whole process because they learned the use of foresight tools through collective solution of practical tasks which were important for them.