摘要
货物的实时状态信息是物流信息系统中管理与决策的主要信息源。文章研究如何获得运输途中货物的状态信息并回传给相应的信息需求方。所提出的解决方案利用无线射频技术自动获取货物的实时状态信息。通过将系统构建在移动Agent平台之上,降低运输途中前方子系统与后方服务器之间的数据传输量,减轻通信网络的工作负荷。原型系统在仿真平台上的测试验证了方案的技术可信性。
Real-time information of goods is major information source for decision-making in logistic information system. This paper addresses how to trace real-time goods information, and transfer to back-end enterprise application quickly and cheaply. The solution is based on Radio Frequency Identification（RFID） technology and mobile agent technology, RFID technology provides the capability of the system to retrieve information of goods in automatic fashion. And by embedded mobile agent technology, the raw data collected from the goods will be pretreated locally before feedback, which reduces the load of data transfer over narrow-band network. The solution on simulation platform is experimented and verified.
出处
《计算机工程》
CAS
CSCD
北大核心
2008年第4期277-279,共3页
Computer Engineering
基金
广州市哲学社会科学发展"十一五"规划2006年度课题
关键词
无线射频技术
物品跟踪
物流信息系统
Radio Frequency Identification（RFID）
goods tracing
logistic information system
