epa设备描述文件的解析.doc
约5页DOC格式手机打开展开
epa设备描述文件的解析,深入研究了epa应用系统原理，阐明了epa设备描述文件在系统中的作用。在epa组态软件中实现了基于dom的设备描述文件解析，验证了epa标准的可行性；对比分析了主流的解析技术，并为设备描述文件找出了最合适的解析技术，可以有效提高epa组态软件的时空效率。it studies the principle of epa a...
内容介绍
此文档由会员 lypzcgf 发布
深入研究了EPA应用系统原理，阐明了EPA设备描述文件在系统中的作用。在EPA组态软件中实现了基于DOM的设备描述文件解析，验证了EPA标准的可行性；对比分析了主流的解析技术，并为设备描述文件找出了最合适的解析技术，可以有效提高EPA组态软件的时空效率。
It studies the principle of EPA application system deeply and illustrates the function of Device Description File in the system; realize the application of the device description file in EPA configuration software through document object model interface, which validates the feasibility of the EPA System Architecture and communication Specification; analyses the central parsing technology and find the most appropriate parsing technology for device description file, which can enhance the efficiency on space and time effectively.
It studies the principle of EPA application system deeply and illustrates the function of Device Description File in the system; realize the application of the device description file in EPA configuration software through document object model interface, which validates the feasibility of the EPA System Architecture and communication Specification; analyses the central parsing technology and find the most appropriate parsing technology for device description file, which can enhance the efficiency on space and time effectively.
