dc.contributor.author | Geissler, Stefan | |
dc.contributor.author | Lange, Stanislav | |
dc.contributor.author | Wamser, Florian | |
dc.contributor.author | Zinner, Thomas Erich | |
dc.contributor.author | Hossfeld, Tobias | |
dc.date.accessioned | 2020-01-22T07:10:47Z | |
dc.date.available | 2020-01-22T07:10:47Z | |
dc.date.created | 2019-12-20T14:58:09Z | |
dc.date.issued | 2019 | |
dc.identifier.isbn | 978-1-7281-0568-0 | |
dc.identifier.uri | http://hdl.handle.net/11250/2637347 | |
dc.description.abstract | The ongoing softwarization of networks comes with several advantages like cost efficiency, increased scalability, and better flexibility by migrating functionality from static, application specific hardware appliances to flexible, lightweight software solutions running on COTS hardware. In order to maximize the performance gains promised by the NFV paradigm, several challenges remain to be solved. In this work, we address the accurate acquisition of key performance indicators, specifically the packet processing time, of softwarized network functions. To this end, we present KOMon, a Kernel-based online monitoring tool to reliably measure the packet processing times of network functions through lightweight in-stack monitoring. We show that KOMon reports highly accurate values in different scenarios and discuss the applicability of the proposed mechanism for different use cases. | nb_NO |
dc.language.iso | eng | nb_NO |
dc.publisher | Institute of Electrical and Electronics Engineers (IEEE) | nb_NO |
dc.relation.ispartof | Proceedings of the 2019 International Conference on Networked Systems | |
dc.title | KOMon—Kernel-based Online Monitoring of VNF Packet Processing Times | nb_NO |
dc.type | Chapter | nb_NO |
dc.description.version | acceptedVersion | nb_NO |
dc.identifier.doi | 10.1109/NetSys.2019.8854514 | |
dc.identifier.cristin | 1763453 | |
dc.description.localcode | © 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. | nb_NO |
cristin.unitcode | 194,63,30,0 | |
cristin.unitname | Institutt for informasjonssikkerhet og kommunikasjonsteknologi | |
cristin.ispublished | true | |
cristin.fulltext | preprint | |
cristin.qualitycode | 1 | |