摘要
为了满足数控机床远程测控的要求,提出一种基于JAVA和CGI相结合的嵌入式远程测控系统的全新设计方案,从硬件和软件方面进行了论述。在机床远程控制中采用了CGI模式,可以快速响应用户的WEB请求;针对嵌入式系统特点,在数据测试、处理中采用了Java applet的"瘦服务器"解决方案,与其他的嵌入式网络测控系统相比,该系统继承了典型的B/S模型的优点,可以减轻嵌入式WEB服务器的负担,以创建更为直观、丰富的用户界面(GUI)。同时该系统能更好地动态刷新。测试结果表明方案可行、实用。
In order to meet the demand of NC machine tool remote measure-control, a new embedded remote measure-control system design scheme based on Java and CGI with characteristic of NC machine tool was introduced. Both the hardware and software were discussed. The CGI mode was adopted in NC machine tool remote control, so the system responds user＇ s web request rapidly. Aiming at the characteristic of embedded application, a kind of thin server solution based on Java applet was adopted in data test and disposal. Compared with other embedded network measure-control system, the system not only inherits advantages of typical B/S model and lightens burden of embedded web server, but also builds more intuitionistie and abundant GUI. Meanwhile, the system can be refreshed dynamically better. The testing result shows the scheme is reliable and practical.
出处
《仪表技术与传感器》
CSCD
北大核心
2008年第10期100-102,共3页
Instrument Technique and Sensor
基金
四川省自然基金(01LA27)
四川省科技厅重点攻关项目(0032785)
