[{"abstract":[{"text":"Management and orchestration~(MANO) systems are the key components of future large-scale NFV environments. They will manage resources of hundreds or even thousands of NFV infrastructure installations, so called points of presence~(PoP). Such scenarios need to be automatically tested during the development phase of a MANO system. This task becomes very challenging because large-scale NFV testbeds are hard to maintain, too expensive, or simply not available.\r\n\r\nIn this paper, we present a multi-PoP NFV infrastructure emulation platform that enables automated, large-scale testing of MANO stacks. We show that our platform can easily emulate hundreds of PoPs on a single physical machine and reduces the setup time of a test PoP by a factor of 232x compared to a DevStack-based test PoP installation. Further, we present a case study in which we test ETSI's Open Source MANO~(OSM) against our proposed system to gain insights about OSM's behaviour in large-scale NFV deployments.","lang":"eng"}],"user_id":"13271","ddc":["000"],"file":[{"date_created":"2018-07-05T11:13:29Z","file_name":"main_ris.pdf","access_level":"open_access","file_size":713495,"file_id":"3430","creator":"peuster","content_type":"application/pdf","date_updated":"2018-07-05T11:13:29Z","relation":"main_file"}],"author":[{"full_name":"Peuster, Manuel","first_name":"Manuel","id":"13271","last_name":"Peuster"},{"last_name":"Marchetti","first_name":"Michael","full_name":"Marchetti, Michael"},{"full_name":"Garcia de Blas, Gerado","first_name":"Gerado","last_name":"Garcia de Blas"},{"last_name":"Karl","id":"126","first_name":"Holger","full_name":"Karl, Holger"}],"publication":"European Conference on Networks and Communications (EuCNC)","file_date_updated":"2018-07-05T11:13:29Z","has_accepted_license":"1","status":"public","date_created":"2018-06-25T12:27:59Z","_id":"3347","conference":{"location":"Ljubljana","name":"European Conference on Networks and Communications (EuCNC)"},"urn":"33477","main_file_link":[{"url":"https://ieeexplore.ieee.org/document/8442701/"}],"type":"conference","year":"2018","citation":{"ieee":"M. Peuster, M. Marchetti, G. Garcia de Blas, and H. Karl, “Emulation-based Smoke Testing of NFV Orchestrators in Large Multi-PoP Environments,” in European Conference on Networks and Communications (EuCNC), Ljubljana.","short":"M. Peuster, M. Marchetti, G. Garcia de Blas, H. Karl, in: European Conference on Networks and Communications (EuCNC), Ljubljana, n.d.","mla":"Peuster, Manuel, et al. “Emulation-Based Smoke Testing of NFV Orchestrators in Large Multi-PoP Environments.” European Conference on Networks and Communications (EuCNC), doi:10.1109/EuCNC.2018.8442701.","bibtex":"@inproceedings{Peuster_Marchetti_Garcia de Blas_Karl, place={Ljubljana}, title={Emulation-based Smoke Testing of NFV Orchestrators in Large Multi-PoP Environments}, DOI={10.1109/EuCNC.2018.8442701}, booktitle={European Conference on Networks and Communications (EuCNC)}, author={Peuster, Manuel and Marchetti, Michael and Garcia de Blas, Gerado and Karl, Holger} }","ama":"Peuster M, Marchetti M, Garcia de Blas G, Karl H. Emulation-based Smoke Testing of NFV Orchestrators in Large Multi-PoP Environments. In: European Conference on Networks and Communications (EuCNC). Ljubljana. doi:10.1109/EuCNC.2018.8442701","apa":"Peuster, M., Marchetti, M., Garcia de Blas, G., & Karl, H. (n.d.). Emulation-based Smoke Testing of NFV Orchestrators in Large Multi-PoP Environments. In European Conference on Networks and Communications (EuCNC). Ljubljana. https://doi.org/10.1109/EuCNC.2018.8442701","chicago":"Peuster, Manuel, Michael Marchetti, Gerado Garcia de Blas, and Holger Karl. “Emulation-Based Smoke Testing of NFV Orchestrators in Large Multi-PoP Environments.” In European Conference on Networks and Communications (EuCNC). Ljubljana, n.d. https://doi.org/10.1109/EuCNC.2018.8442701."},"place":"Ljubljana","title":"Emulation-based Smoke Testing of NFV Orchestrators in Large Multi-PoP Environments","department":[{"_id":"75"}],"project":[{"name":"5G Development and validation platform for global industry-specific network services and Apps","grant_number":"761493","_id":"28"},{"_id":"1","name":"SFB 901"},{"_id":"4","name":"SFB 901 - Project Area C"},{"_id":"16","name":"SFB 901 - Subproject C4"}],"publication_status":"accepted","date_updated":"2022-01-06T06:59:12Z","oa":"1","doi":"10.1109/EuCNC.2018.8442701","language":[{"iso":"eng"}]}]