A differentiated QoS supporting scheduling algorithm based on identifier

All of the traditional switch can not distinguish the different traffic classes accurately, in order to provide a better QoS for various traffics existing already and potential unknown future traffic, we considers the problem from the all new angle and propose a novel CICQ scheduling mechanism for differentiated QoS based on identifier. The mechanism management the network data flow in denomination of traffic classes, which ensured the switch provide effective support for different traffic classes of high-layer. Meanwhile, theoretical analysis shows that the system has good dynamic and fair characteristic and can implement simply.