摘要
面对利用ZigBee协议构建大规模物联网时存在诸多如路由开销、参数选择、网络性能等方面的问题,本文选择绕过底层多区域物联网的组建,利用云平台构建逻辑上的大规模物联网。同时针对物联网中应用种类和数量较多而ZigBee协议数据传输能力有限的问题,提出了在ZigBee协调器节点进行数据过滤和融合的预处理操作。
in the face of using Zig, Bee protocol to build large-scale lnternet of things when there are many such as routing overhead, parameter selection, network performance issues, this article choose to bypass the lot more area at the bottom of the form, using a cloud platform to build large-scale lot logic.The application type and quantity at the same time on the Intemet of things is more and the problem that the ZigBee protocol data transmission ability is limited, in ZigBee coordinator node for data filtering and fusion preprocessing operations.
出处
《网络安全技术与应用》
2014年第10期10-11,共2页
Network Security Technology & Application
基金
湖南省教育厅科学研究资助项目(12C0887)
湘南学院科学研究资助项目(2013YJ34)
关键词
数据预处理
物联网
ZigBee
Data preprocessing
The Intemet of things
