Network Slicing Algorithm with Quality of Services in Software Defined Networks
Dmitry Alexandrovich Perepelkin, Ilya Tsyganov · 2020 ELEKTRO · 2020
Software defined networks (SDN) are a promising platform for implementing Quality of service (QoS) technologies, thanks to centralized network management and flexible configuration of traffic transfer rules using the OpenFlow protocol. Algorithm for dividing the network into zones of responsibility for the transmission of traffic of a particular service has developed in this work. The proposed solution is based on the use of QoS metrics of network communication channels and QoS routing. The presented algorithm is implemented as an external application for the Aruba VAN SDN Controller. Testing of the developed algorithm was carried out on various network topologies using the Mininet emulator.