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随着网络化技术、自动化技术、计算机技术、传感器技术以及总线技术的日益发展,通过网络将测试仪器连接起来组成测试系统进行远程检测、测试、诊断成为可能,这一技术不仅成为了热点,而且愈发成熟。首先介绍了几种现代测试系统,在此基础上分析了测试系统的时间不确定性、信息完整性、协同测试、网络安全等关键技术,最后对网络化测试系统的发展前景进行展望。
With the development of network technology, automation technology, computer technology, sensor technology and bus technology, it is possible to connect testing instruments through network to form a testing system for remote testing, testing and diagnosis. This technology not only becomes a hot spot, but also More mature. First of all, several modern test systems are introduced. Based on the analysis, the key technologies such as time uncertainty, information integrity, collaborative testing and network security are analyzed. Finally, the prospect of network test system is prospected.