QoS-oriented burstification method supporting various grades of burstification delay guarantee

摘要

There is disclosed an QoS-oriented burstification method supporting various grades of burstification delay guarantee. For the arrival packets, the packets are sequentially inserted in a sequence of windows on weight basis, thereby forming a queue. The window size together with the weight of each flow determines a maximum number of packets of each flow in a window. For the departure packets, there is generated a burst consisting of a plurality of packets from the head of the queue when either a total number of packets reaches a maximum burst size or a burst assembly timer expires.