A study of a new routing scheme for QoS improvement using SDN
Hayato Ito, Yoshihiro Ito · 2023
This paper proposes a new multi-pathization method for TCP and UDP with SDN. To consider both of congestion and packet losses caused by link quality degradation, the proposed method consists of the three controls and select dynamically one of them. Moreover, the controls are independently configured to handle the two protocols, TCP and UDP. This paper utilizes OpenFlow architecture as a SDN platform. The authors implement their proposal and evaluate it by actual experiments. From the results, the authors confirm the effectiveness of the proposal.