摘要
论文在应用负载平衡条件对并行分组交换(PPS-parallelpacketswitch)结构稳定性进行定义的基础上,分析PPS结构业务分配算法的约束条件以及PPS分层和内部加速比的选取范围,根据分析结果给出一种PPS结构的设计步骤,为PPS结构的实现提供了理论基础。
In this paper,based upon the definition of stability of a parallel packet switch(PPS)by adopting the load-balancing condition,the conditions of algorithms for traffic dispatch and the bound of PPS layers and core speedup are analyzed.A procedure for designing the PPS is finally given according to the results of the analysis.The purpose of the paper is to provide a reliable basis for practical implementation of the PPS.
出处
《计算机工程与应用》
CSCD
北大核心
2004年第27期120-122,164,共4页
Computer Engineering and Applications
基金
国家863高技术研究发展计划课题基金项目(编号:2001-AA-12-4-011)资助
关键词
并行分组交换
负载平衡
业务分配
加速比
parallel packet switch,load-balancing,traffic dispatch,speedup
