摘要
GPRS网络通讯技术和智能IC卡应用技术的结合,应用于自动售货机无线网络管理系统的构建。模块由射频卡读写子模块和GPRS通讯子模块两部分组成。采用MDB总线与自动售货机控制器通讯。实际应用证实了其可行性,在自动售货行业有广泛的应用前景。
To establish a Vending Machine Management System via wireless net, a special IC card model is designed. Combined with smart IC card technology and GPRS communication technology, the model support MIFARE card for consume and GPRS-based communication. It has been merged into VMC （Vending Machine controller） through MDB （Multi-Drop Bus）. Tested in practice, it is feasible and worthy of using this model in Vending Machine business.
出处
《微计算机信息》
北大核心
2006年第02Z期201-203,共3页
Control & Automation
基金
四川省教育厅青年基金项目
编号:2004B019
