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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
Author:Richard Zahoransky, Wolfgang Mühlbauer, Hartmut König
URL:https://doi.org/10.1109/IEEECloudSummit48914.2020.00014
Parent Title (English):2020 IEEE Cloud Summit
Publisher:IEEE Xplore
Editor: IEEE
Document Type:Conference Proceeding
Language:English
Publication Year:2020
Tag:5G; body cameras; edge cloud; edge device migration; mobile-access edge computing
Page Number:6
First Page:1
Last Page:6
faculties / departments:Fakultät für Informatik
Dewey Decimal Classification:0 Informatik, Informationswissenschaft, allgemeine Werke / 00 Informatik, Wissen, Systeme / 000 Informatik, Informationswissenschaft, allgemeine Werke