三网融合安全形势研究

Research on The Information Security Technology of Network Fusion

文章归纳了计算机网络、有线电视网和电信网在三网分离环境下存在的信息安全问题和现有的安全防护技术,进一步分析三网融合后存在的安全问题,并针对不同的安全问题,从等级保护、边界防护、人为监管三个方面提出了解决思路。

This article totally discusses information security issues and protection technology in the isolated environment among the internet,telecommunications network and the broadcasting network.By further analyzing of triple play security problems,for different security issues from level protection,border protection and Supervision proposed solution ideas.