基于XML技术的RFID系统电子标签自适应性研究

随着RFID技术在物流领域的应用日益广泛,一些问题也逐渐显现。RFID系统中所用的电子标签的标准具有多样性,造成了不同物流企业间信息交流的困难,以及企业内信息系统升级的困难。XML技术的出现为这一问题提出了解决方案。XML是以文本格式出现,电子标签的操作协议也是以文本格式出现。所以对于新出现的电子标签协议,按照既定的格式加入到XML文本中即可,使得物流信息系统的升级简便易行,系统的生命周期得以延长。

Research on XML-Based RFID system tag protocol's Adaptive

As the applying of RFID technology in Logistics, some problems appear gradually. Most important one is that the standards of tag are various. It contributes to the obstacles in the information exchanging between different enterprises, and in the local system enhancing. XML is the key to the problem. The output format of XML is text, and so is the protocol of the tag. When new tag protocol come out ,we can add them in the XML text according to some format that we have established .It makes the system enhancing be convenient, and extend the life cycle of the system.