CAJ | 학술논문

环境监测是无线传感器网络应用的重要领域，特别是在流域生态学的研究中，发挥着非常重要的作用。为了帮助生态学家在恶劣的环境中收集科学数据，针对黑河流域生态研究的需要，我们提出了一套IPv6无线传感器网络(IPv6WSN)的系统设计方案。本文重点介绍了方案中的三个关键技术：硬件平台的设计，IPv6网络协议的集成以及IPv6无线传感网络(WSN)的元数据建模。该系统已经在黑河流域研究计划(HiWater)进行了实际部署和使用，为参与该研究计划的各相关领域科学家提供了大量的第一手数据，同时也为自主开发的 IPv6无线传感网络在生态环境监测中的有效使用奠定了坚实的基础。
배경감측시무선전감기망락응용적중요영역，특별시재류역생태학적연구중，발휘착비상중요적작용。위료방조생태학가재악렬적배경중수집과학수거，침대흑하류역생태연구적수요，아문제출료일투IPv6무선전감기망락(IPv6WSN)적계통설계방안。본문중점개소료방안중적삼개관건기술：경건평태적설계，IPv6망락협의적집성이급IPv6무선전감망락(WSN)적원수거건모。해계통이경재흑하류역연구계화(HiWater)진행료실제부서화사용，위삼여해연구계화적각상관영역과학가제공료대량적제일수수거，동시야위자주개발적 IPv6무선전감망락재생태배경감측중적유효사용전정료견실적기출。
Environmental monitoring in ecological research is an important and promising area of application for wireless sensor networks. This paper presents the system design and development of an IPv6 wireless sensor network (IPv6WSN) in Heihe river watershed in Gansu province of China to assist ecological scientists collecting field scientific data in harsh environment. Three key technologies adopted in our project are focused on:the design of hardware platform, integration of IPv6 network protocol, Metadata modeling for IPv6WSN.This system has been already deployed in the Program HiWater and a large number of ifrst-hand data were obtained for ecological scientists. It provides a solid foundation for effective use of self-developed IPv6 wireless sensor networks.