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Towards Mobility Support in Edge Clouds

  • Mobile-access edge clouds provide distributed com-pute capacities for low-latency applications. 5G technology willpave the way for such mobile deployment scenarios. In thispaper, we propose an edge cloud infrastructure that supportslow-latency video analysis connected with bandwidth reductionfor a moving group of persons. As example, we consider a mobilebody camera scenario that monitors the situation in a certain areaand transmits it to an operations center. Our discussion focuseson three aspects: mobility support, low-latency video processing,and bandwidth reduction. For this, we propose a mobile edgecloud infrastructure with a central cloud. In order to optimizevideo processing we optimize the edge cloud device assignmentof the cameras depending on their movement by reassigning itto another cloud device. This requires live migration of ongoingvideo analysis between edge devices. Finally we discuss the useof a mobile central cloud.
Metadaten
Verfasserangaben:Richard Zahoransky, Wolfgang Mühlbauer, Hartmut König
URL:https://doi.org/10.1109/IEEECloudSummit48914.2020.00014
Titel des übergeordneten Werkes (Englisch):2020 IEEE Cloud Summit
Verlag:IEEE Xplore
Herausgeber*in: IEEE
Dokumentart:Konferenzveröffentlichung
Sprache:Englisch
Erscheinungsjahr:2020
Freies Schlagwort / Tag:5G; body cameras; edge cloud; edge device migration; mobile-access edge computing
Seitenzahl:6
Erste Seite:1
Letzte Seite:6
Fakultäten / Organisationseinheiten:Fakultät für Informatik
DDC-Klassifikation:0 Informatik, Informationswissenschaft, allgemeine Werke / 00 Informatik, Wissen, Systeme / 000 Informatik, Informationswissenschaft, allgemeine Werke