摘要
由于多业务网络对各种业务进行了细分,并分别提供不同质量的服务,网络的复杂性大大提高。这不仅给网络配置增加了困难,也给网络性能测试带来了新的挑战。针对多业务网络的特点,本文详细分析了过载测试、多业务源负载生成、多业务相互作用测试和性能指标测量四个多业务网络性能测试的关键问题,从而给出了多业务网络性能测试的基本方法。
Network flows of different applications are classified and treated with different quality of service （QoS） in multi-service network. Both configuration and measurement for multi-service network are faced with many difficulties and challenges. Measurement for multi-service network is quite different from that of the traditional network. According to the characteristics of multi-service network, we present four key issues on multi-service network measurement. They are overload measurement, multi-service traffic generation, measurement for interactions of different applications, and performance metrics measurement. On the basis of these issues, we give the basic methodology of multi-service network performance measurement.
出处
《科技广场》
2012年第6期31-33,共3页
Science Mosaic
关键词
多业务网络
性能测试
服务质量
Multi-service Network
Performance Measurement
QoS
