地理信息野外采集系统加密模块的设计与实现

Design and Implementation of Encryption Module for Geographic Information Field Acquisition System

湖南省第二测绘院已经成功研发了地理信息野外采集系统,具有通用性强、定位精度高、用户体验好等诸多优点。为了保障存储数据的安全性,本文提出一种基于RSA加密算法的自定义数据格式,重新设计了底层数据存储机制。

The Second Surveying and Mapping Institute of Hunan Province has successfully developedGeographic Information Field Acquisition System,which has many advantages,such as strong universality,high positioning accuracy,good user experience and so on.In order to ensure the security of data storage,this paper proposes a custom data format based on RSA encryption algorithm,and redesigns the underlying data storage mechanism.