摘要
研究了一种网络推技术Pushlet,是区别传统基于网页请求方式的网络技术。利用Pushlet技术,服务器实时将变化数据推送到客户端浏览器,解决了传统网络拉技术不能实时更新数据和网页更新时需要整页刷新的不足。可用于实时数据监控、定位追踪、实时股票/新闻应用、电子地图应用等领域。
The paper mainly researches a kind of network Push technology which is different from the traditional way which is based on the request of the web page. Using Pushlet technology, server immediately push the update data to client-brows- er.Pushlet technology solves the disadvantage that the traditional network Pull technology couldn＇ t update data in time and have to layout the whole web page when update. The technology can be applied to many areas, such as real-time data moni- tor, location track, real-time stock/news application, and electronic map and so on.
出处
《电脑编程技巧与维护》
2013年第14期69-70,共2页
Computer Programming Skills & Maintenance
