测试流量生成的设计与实现

Design and Implementation of Test Traffic Generation

测试流量生成是网络设备性能测试中的一个重要部分.为满足测试需要,测试流量应尽可能的接近实际网络流量.本文提出了测试流量的特征,设计了一个测试流量生成模块,该模块已在IP网络性能测试系统中得到实现.

Traffic generation is an important part in network device performance test. According to testing requirement, test traffic should be similar to practical network traffic. This paper proposes characteristic of test traffic,and design a test traffic generation module,whieh has been implemented in IP network performance testing system.