基于6LoWPAN的低功耗长距离海洋环境监测系统  

Low Power Long Distance Marine Environment Monitoring System Based on 6LoWPAN

作　　者：王栋[1] 王虎 姜迁里[3] WANG Dong;WANG Hu;JIANG Qian-li(Library,OceanUniversity of China,Qingdao,Shangdong 266100,China;Academy of Ocean of China,Qingdao,Shangdong 266100,China;Institute for Advanced Ocean Study,Ocean University of China,Qingdao,Shangdong 266100,China)

机构地区：[1]中国海洋大学图书馆,山东青岛266100 [2]中国海洋发展研究中心,山东青岛266100 [3]中国海洋大学海洋高等研究院,山东青岛266100

出　　处：《计算机科学》2020年第S01期596-598,615,共4页Computer Science

基　　金：中央高校基本科研业务费专项中国海洋大学图书情报研究基金(201953001);赛尔网络下一代互联网技术创新项目(NGII20170309)。

摘　　要：海洋环境监测具有监测节点分散、节点数量多、测量数据种类复杂、信息交换和通信业务多样性的特点。无线传感器网络可以减少线路连接,降低部署和运维成本。6LoWPAN(IPv6 over Low-Power Wireless Personal AreaNetworks)技术基于IEEE802.15.4实现了IPV6数据包在无线传感器网络中的传输,是实现无线传感器网络和因特网互联的理想技术。在研究Contiki 6LoWPAN网络拓扑结构和协议的基础上,文中采用TI CC1310平台搭建了无线传感器节点和边缘路由器,节点数据经过边缘路由器和互联网,最终发送到服务器监控系统,实现海洋数据的动态监测。通过实验证明,该系统具有组网简单、传输距离远、成本和功耗低等优势。Marine environmental monitoring is characterized with decentralized monitoring nodes,a large quantity of nodes,complicated of measurement data types,variety of information exchange and communication.Wireless sensor networks can reduce the number of cable connections,and decrease the costs of deployment and maintenance.Based on IEEE802.15.4,6LoWPAN technology realizes the transmission of IPV6 data packets in wireless sensor networks,hence it is an ideal technology for the interconnection between wireless sensor network and Internet.Based on the research of the topology and protocol of Contiki 6LoWPAN network,the TI CC1310 platform is used to build the wireless sensor nodes and edge routers.The node data is sent to the monitoring system on severs through the edge routers and Internet,to achieve the dynamic monitoring of ocean data.Experiments show that the system has the advantages of easy network construction,long transmission distance,and low cost and power consumption.

关 键 词：海洋环境监测 无线传感器网络 IPV6 CC1310 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]