Cloudless Resource Monitoring in a Fog Computing System Enabled by an SDN/NFV Infrastructure
Le, Duy Thanh; Großmann, Marcel; Krieger, Udo R. (2023): „Cloudless Resource Monitoring in a Fog Computing System Enabled by an SDN/NFV Infrastructure“. Bamberg: Otto-Friedrich-Universität.
Year of publication:
Würzburg : Julius-Maximilians-Universität. - DOI: 10.25972/OPUS-28072
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Today’s advanced Internet-of-Things applications raise technical challenges on cloud, edge, and fog computing. The design of an efficient, virtualized, context-aware, self-configuring orchestration system of a fog computing system constitutes a major development effort within this very innovative area of research. In this paper we describe the architecture and relevant implementation aspects of a cloudless resource monitoring system interworking with an SDN/NFV infrastructure. It realizes the basic monitoring component of the fundamental MAPE-K principles employed in autonomic computing. Here we present the hierarchical layering and functionality within the underlying fog nodes to generate a working prototype of an intelligent, self-managed orchestrator for advanced IoT applications and services. The latter system has the capability to monitor automatically various performance aspects of the resource allocation among multiple hosts of a fog computing system interconnected by SDN.
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May 9, 2023