Abstract:

Aimming at media flow in the network had higher demands for delay and throughput, but static flow and queue management mechanism was difficult to adapt to the actual needs of various problems. We proposed an adaptive queue algorithm, which used software to define network and flow management abilities. The algorithm could flexibly allocate resources and priorities for flow, and effectively improved the utilization of network resources. Simulation results verified the feasibility of the method.

Key words: software defined network, flow management, queuing algorithm