| 摘要 |
A packet scheduling system and a method thereof are provided to divide input traffic into real time traffic and non real time traffic and assign differential output time and priorities to keep an attribute of traffic and effectively process only abnormal flow to adjust bandwidth of input traffic. An input scheduler(20) produces one or more flows by using a packet inputted through an input port(10). The traffic is divided into a real time traffic and a non real time traffic. The input scheduler determines output time and priority according to an attribute of traffic including each flow and a packet included in each flow. An output scheduler(30) transmits each packet to the outside based on the output time and priority of the packet determined in the input scheduler through an output port(50). |
