5GTANGO: An Approach for Testing NFV Deployments
Peter Twamley, Marcel Müller, Patrick-Beniamin Bok, George K. Xilouris, Christos Sakkas, Michail‐Alexandros Kourtis, Manuel Peuster, Stefan Schneider, Panagiotis Stavrianos, Dimosthenis Kyriazis · 2018
Programmability, control and flexibility can be considered as some of the indirect enablers for the success of 5G technologies. A key driver towards this are mechanisms or methodologies to drive shorter time to market for suppliers and operators of virtual network functions (VNFs) and network services. 5GTANGO includes a DevOps approach that can be utilized for the validation and verification (V&V) of VNFs and network services. In this paper, we elaborate further on the approaches made in the areas of testing, catalogues and package management as a means to enable that full DevOps V&V workflow. Finally, we explore the deployment requirement of the V&V via one of our pilot use cases.