A Distributed Cross-Layer Monitoring System Based On Qos Metrics Models

Damianos Metallidis, Kyriakos Kritikos, Chrysostomos Zeginis, Dimitris Plexousakis
2016 Zenodo  
Monitoring of business process workflows based on metric quality models is associated to a gap between the definitions of workflow, service and infrastructure layer quality metrics. Most monitoring frameworks rely only on a layer-specific quality model, covering, e.g., the service layer, without considering the cross-layer dependencies it might have with quality models in the rest of the layers. The novelty of this paper closes the gap between the different functional layers by defining a
more » ... layer dependency model indicating relationships of quality aspects from three different semantic quality models. Each of these three quality models define metrics, metric aggregations and computations for each of the separate layers. These quality models are being addressed by a continuously, yet evolving distributed monitoring system.
doi:10.5281/zenodo.164177 fatcat:lds6yyut2rf7rjzn2ciyf5rhie