摘要
本文介绍了一种以太网ATM接入交换机的设计方案 ,并对其上行链路的性能进行了计算机仿真研究 ,重点研究了负荷与信元丢失率及负荷与队列时延等的关系。针对以太网分组的特点 ,我们采用了Batch模型进行实际的仿真。
This paper introduces a design solution of Ethernet ATM access switch;then the ATM uplink performance is simulated,which emphases on the relations of cell loss ratio and the offer load of switch,the mean delay and the offer load of switch Concerning of the characteristic of Ethernet frames,the Batch model is applied in simulation The design solution of a practical switch was guided by above simulation results
出处
《通信学报》
EI
CSCD
北大核心
2000年第10期90-95,共6页
Journal on Communications
基金
国家"九五"重点科技攻关基金资助项目!( 97- 769)
