跨子网网络性能测试仪的设计实现  

Implementation of Instrument for Testing Performance of Network Crossing Sub-network

作　　者：段美霞[1] 牛玲[2] 江勇[3] 

机构地区：[1]华北水利水电学院,河南郑州450011 [2]周口师范学院,河南周口466001 [3]中国电子科技集团公司第四十一研究所,山东青岛233006

出　　处：《仪表技术与传感器》2012年第6期22-24,共3页Instrument Technique and Sensor

基　　金：河南省教育厅自然科学研究计划项目(2009B520033)

摘　　要：针对跨网络性能测试需求,提出了Linux系统平台下网络性能测试仪的设计思想和具体网络性能测试方案。讨论了测试帧硬件成帧、解析测试帧中的关键技术,以及测试过程中软件设计流程。测试数据反映了路由器的双向吞吐量性能,表明了测试方案和设计思想的可行性,大大方便了网络性能的测试。In connection with testing the performance of crossing sub-network,this paper provided the design idea of the instrument based on LINUX system platform for testing network performance,and the detail test schedule.The paper discussed the key technique which concerns construction and parse of the test frame based on hardware,the software design flow in testing process as well.The test data reflect the performance of bidirectional throughout of the tested router.The test results indicate that the design idea and test schedule are viable,which is effective for testing performance of network.

关 键 词：跨网测试 2544测试 吞吐量 Qt环境 环回测试帧 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]