【摘要】 本文介绍现场审计数据交换的安全需求,阐述防火墙和虚拟专用网技术,提出一个基于硬件架构的防火墙VPN安全实现方案,并对此方案的特点进行总结。更多还原

【Abstract】 The data-exchange model used by spot-audit at present are analyzed and discussed.The secure requirements about data-exchange in spot-audit are introduced.The technology of firewall and VPN are elaborated.A new safety-scheme is proposed,in which the technology of firewall and VPN based on hardware-frame are used.At last,the safety-scheme’s characters are summarized.更多还原