摘要
物联网信息资源智能寻址已经成为物联网领域的一个研究热点.目前,常见的寻址系统效率比较低,尤其是不能支持信息资源的动态变化.为提高物联网信息资源寻址效果和扩展度,本文首先对物联网定位机制、寻址系统模型等方面展开研究;然后基于此改进相应算法,提出了一种基于无线传感器网络的物联网信息资源智能寻址系统;最后进行应用实验,对比分析各种模型的性能.多次实验结果表明,该系统比传统模型更具有良好的信息资源寻址效果和实用价值.
Information resources intelligence addressing for Internet of Things（Iot） has become a research hotspot in the field of Iot. Nowadays, common addressing systems usually have lower efficiency, especially cannot support dynamical evolution of information resource. To improve information resource addressing efficiency for Iot and extension, this paper first studied the localization mechanism for Iot and the addressing system model. Then it improved corresponding algorithms and an information resource intelligence addressing system for Iot based on wireless sensor network was proposed. Finally, the application experiments were made, the results demonstrate the proposed system has sound information resource addressing efficiency and utility compared with conventional models.
出处
《计算机系统应用》
2013年第8期202-206,共5页
Computer Systems & Applications
基金
浙江省教育厅科研项目(Y201122648)
关键词
无线传感器网络
物联网
信息资源
寻址
wireless sensor network
Intemet of Things
information resource
addressing
