Abstract:

How to reduce network self-similarity is a hot point in current network researches. A time-slot divided algorithm is proposed to reduce the self-similarity of the aggregate traffic. When cooperating with (CAC) and scheduling algorithm, quality of service (QoS) will be guaranteed. Simulation results show that our algorithm has better performance than that of traditional carrier sense multiple access(CSMA) algorithm not only in reducing self-similarity of aggregate traffic, but in QoS guarantees.

Key words: self-similar, time-slot, connect admission control