%0 Journal Article
%T SIMULATION STUDY OF PERFORMANCE OF PACKET DISCARD SCHEME IN ATM SWITCHES<br>分组丢弃算法性能仿真研究
%A Jing Zhigang
%A Li Lemin
%A Sun Hairong
%A <br>景志钢
%A 李乐民
%A 孙海荣
%J 电子与信息学报
%D 2001
%I 
%X The throughput and fairness of EPD and PPD schemes are studies in the environment of heterogeneous traffic and in the environment of time-varying available bandwidth. The queuing system with EPD algorithm gives higher goodput to the sources near it, and the sources far away from the system will have lower goodput. Study of this paper further finds a practical way to solve this unfairness.
%K ATM networks
%K Packet discard scheme
%K Pareto distribution
%K ON-OFF sources<br>ATM网
%K 分组丢弃算法
%K 通信网
%K 仿真
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=1C295AB2972DD1FB&yid=14E7EF987E4155E6&vid=EA389574707BDED3&iid=59906B3B2830C2C5&sid=A9974A3EA5885863&eid=B7AB8E33F0FC19ED&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=11