CAJ | 학술논문

针对现有各种Web实时实现技术的不足，将最新的HTML5规范WebSocket成功应用在实时Web监控系统中，同时结合服务器端的Node．js技术，开发了客户端和服务器端完全异步工作模式的新型Web监控系统，并在实际的供热监控项目中得到运用，提高了原有系统的实时性。
침대현유각충Web실시실현기술적불족，장최신적HTML5규범WebSocket성공응용재실시Web감공계통중，동시결합복무기단적Node．js기술，개발료객호단화복무기단완전이보공작모식적신형Web감공계통，병재실제적공열감공항목중득도운용，제고료원유계통적실시성。
In order to overcome the insufficiency of existing reaI-time web technoIogies,the Iatest HTML5 WebSocket specification has been used in SCADA and combined the Node.js server side javascript.The innovation web based SCADA is designed and impIemented with asynchronous working mode both at cIient and server,and been used in heating suppIying automa-tion controI ing system.The reaItime performance has been significantIy improved than oId system.