摘要
讨论了LoadRunner在无线传感器网络应用系统开发中的应用。无线传感器节点和簇节点作为数据采集和预处理节点,需要向后台系统发送大量的数据。首次将LoadRunner引入无线传感器网络应用开发过程,对传感器节点与后台系统的通信进行仿真,并提出了运用LoadRunner进行测试和仿真的工作流程。有效地对后台系统的性能进行了测试,同时节约了硬件系统的研发成本,缩短了项目工期。
Application of LoadRunner for developing application system of wireless sensor networks is discussed. Massive data must be gathered, pre-processed and sent to background system for wireless sensor node and cluster node. LoadRunner is firstly adopted in development process of application system of wireless sensor networks, to simulate communication between wireless sensor node and background system, a work flow to test and simulate for application of wireless sensor networks with LoadRunner is advocated. After applied it in practice, performance testing is well done, a large amount of development cost is saved and period of project is shorten.
出处
《微型机与应用》
2010年第14期56-58,61,共4页
Microcomputer & Its Applications
