Abstract: This paper introduces a container management system, in which the technologies on sensor networks and active RFID are used. A four-level architecture network combined with efficient protocol and localization algorithm is designed according to the situation of container stacking area. The system presents a new way to manage containers, which is more efficient and reliable than traditional method largely relying on manpower. It can help to solve the “container missing” problem which can result in big cost. The work proposed in this paper is of great practical meaning.

Key words: sensor network, container management, node location, routing

摘要： 针对堆场集装箱管理调度问题，结合传感器网络和有源RFID技术设计一个管理系统。提出4层架构解决方案，设计高效的传输协议和结合堆场实际情况的集装箱定位算法。实验结果表明，该系统有助于解决集装箱管理中较易出现的并会带来较大损失的“丢箱”问题，具有一定应用价值。

关键词: 传感器网络, 集装箱管理, 节点定位, 路由

CLC Number: 

• TP393