基于ARM9的地震前兆VPN路由器的设计与实现

The Design and Implementation of Seismic Precursor VPN Router Based on ARM9

介绍了地震前兆VPN路由器的设计方案,阐述了路由器的硬件设计、软件实现过程和简单的应用情况,最后总结分析了路由器的实用性和存在的缺点。

The paper introduces the design scheme of seismic precursor VPN, andelaborates the hardware design of precursor, the implementation process of software and the simple application are discussed. At last,the paper summarizes and analyzes the practicability and the shortcomings of the precursor.