摘要
传统电信网络由于其相对独立,具有较高的安全性。随着向下一代网络(NGN)的演进,电信网络逐渐过渡到基于IP的分组核心网络,将面临更复杂的网络安全环境。对基于IP的NGN组网所面临的安全问题进行了详细分析,比较了几种安全组网方案,提出下一代网络组网安全的一些思路。
Traditional telecom. network has high security Ievel as independent network. As the evolvement of next generation network toward packet net-work based on IP, telecom network will face more complex security envi-ronment. The paper analyzes security is-sues that IP -based NGN faces ,and compares several security networking Solutions and provides some ideas of NGN networking security.
出处
《现代电信科技》
2003年第11期6-8,共3页
Modern Science & Technology of Telecommunications
