Linux平台下煤矿安全信息管理系统的安全性实现

Security Realization of Linux-based Coalmine Safety Information Management System

为有效保障煤矿安全信息在网络传输与实时交换中的安全性,保证数据信息的完整性与私密性,笔者建立了Linux平台下的煤矿安全信息管理系统,并为保障其安全性实现提出了解决方案,其主要内容涵盖了防火墙技术、Web服务器的安全性、远程管理的安全性、管理系统的安全性、数据库安全性、安全性分析与评测等各个方面,并就实现的有关方法与技术进行了详细分析与探讨;详细阐述了Netfilter/iptables框架下的包过滤防火墙体系构建,SSL协议通道下的数据信息的加密传输及系统的安全认证机制,为煤矿数据信息的安全传输提供了有效手段。Linux以系统的低成本、运行的安全可靠性,为煤矿企业提供了一条经济实用的信息化道路。

In order to ensure effectively the security of coal mine safety information during network transmission and real time exchange, and to ensure the integrality and privacy of the information data, a solving scheme based on Linux operation system is put forward for the security construction of the coal mine safety information management system, which includes the technology of fire wall, security of Web server, security of remote control, security of the administrative system, database security, security analysis and test, and so on. Methods and techniques for implementation of this system are analyzed and discussed in detail. The construction of the system of package filter fire wall under Netfilter/iptables frame and encrypting transmission of data information under SSL agreement channel are expatiated in detail with security certification of system. All these offer effective measures for securely transmission of coal mine data information. Linux offers an economical and practical information-based system of low cost and security reliable operation for coal enterprise.