摘要： 设计一种无线传感器网络节点本地数据存储系统，通过建立合理的逻辑结构，对存储资源进行分区划分，使之达到最大化利用。给出数据分组存储的方法，在存储过程中进行快速的址定位，有效地减少对存储介质的访问频率和访问存储介质带来的能量损耗，增加安全性检测机制，保障数据的一致性。

关键词: 无线传感器网络, 节点, 感知数据模型, 数据分组, 快速检索

Abstract: This paper describes the design of a Wireless Sensor Network(WSN) nodes local data storage system, through the establishment of the logical structure of the storage resources for a reasonable district and it maximizes utilization. A data storage method is proposed which does rapid address positioning, and it effectively reduces the storage medium frequency of visits, and energy loss of the storage media visits. It also adds a safety detection mechanism in the process of storage to ensure consistency of data.

Key words: Wireless Sensor Network(WSN), node, perception data model, data grouping, quick search

中图分类号: 

• TP301