输入排队调度算法仿真验证平台的设计与实现  

Design and Implementation of a Simulation Platform Forinput-queued Scheduling

作　　者：王鹏[1] 金德鹏[1] 伊鹏[2] 曾烈光[1] 

机构地区：[1]清华大学电子工程系微波与数字通信国家重点实验室,北京100084 [2]国家数字交换系统工程技术研究中心,郑州450002

出　　处：《高技术通讯》2003年第11期10-14,共5页Chinese High Technology Letters

基　　金：863计划(2001AA121071)资助项目

摘　　要：描述了一个输入排队调度算法的软件仿真验证平台的设计与实现,通过该平台可以真实有效地验证各种输入排队调度算法。设计过程中使用了面向对象技术,依据实际系统功能建模,数据流在仿真过程中贴近实际处理过程且便于观测。在该平台中,集成了几种特定业务源和用于性能比较的多种典型调度算法,这使得调度算法的验证更加灵活客观。The design and implementation of a new software simulation platform for testing crossbar-based scheduling algorithms is presented. Using object-oriented programming, each part of the platform is closely modeled after its hardware counterpart. The platform has many desirable features such as explicit data flows, online calculation, flexible configuration, low complexity as well as a set of commonly used built-in algorithms and several traffic sources, which makes the validation more flexible and accurate. It can be a powerful and promising tool in future research in this field.

关 键 词：输入排队调度算法 计算机仿真 面向对象技术 路由器 交换机 网络技术 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]