Automatic Network QoS Control Framework for a Small Network

As high-quality internet content is increasingly required, networks are more occupied with bursty data traffic. Various schemes of Quality of Service (QoS) are emerging to control this. Still, most of them require manual intervention, or expensive equipment such as Software Defined Networks (SDN)-enabled switches is required for automatic intervention. To issue this problem, we propose a network QoS control framework for a small network without SDN. A user with a higher priority in a subnet can detect a node that generates bursty traffic by observing his receiving data rate and remote switch control operations. We implement the framework as a prototype and describe the results of experiments.