Analysis of QoS metrics in software defined networks
V. P. Koryachko, Dmitry Alexandrovich Perepelkin, Maria Ivanchikova, Vladimir Byshov, Ilya Tsyganov · 2017
Fast growth and development of software defined network (SDN) and data transmission technologies set high requirements to the quality of service (Quality of Service, QoS) of network applications, high-speed and reliable data exchange between nodes of telecommunication system with strict requirements to delays of information transmission. The exact definition of the optimal transmission route allows to support the SDN in the required condition for the user. In work the review and analysis of the main parameters and metrics of quality of network services in SDN are executed. On the basis of the carried-out analysis influence of network parameters on the applications used in network is established.