"电子标签"标准正向我们走来

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电子标签技术是上世纪九十年代发展起来的物品自动识别技术,由于条形码本身具有的一些缺陷,射频识别技术(RadioFrequency ID简称RFID)"电子标签"由此应运而生。RFID射频识别是一种非接触式的自动识别技术,它通过射频信号自动识别目标对象并获取相关数据,识别工作无须人工干预,做为条形码的无线版本,RFID技术具有条形码所不具备的防水、防磁、耐高温、使用寿命长、读取距离大、标签上数据可以加密、存储数据容量更大、存储信息更改自如等优点。它只需要一块邮票
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