软交换的安全问题及解决策略

软交换网络的安全和服务质量是实现可持续盈利的商业模式所必须要解决的基础性问题.本文分别从业务层设备、控制层设备、接入层设备以及软交换承载网的安全等几个方面对软交换网络的安全性进行了分析并给出了一些建议,同时强调了安全管理在解决软交换网络安全问题中的重要作用.文章最后对某运营商软交换试验网的安全方案进行了介绍.

Security Issue and Implementation Strategy of Softswitch

The security solution for seftswitch system is discussed in this paper, First, we studied approaches that can be adopted in the softswitch equipments. Second, we investigated the security solutions for seftswitch network to avoid network attacking. We also brief highlight that proper management is just as much important as security techniques. Finally, an application case of security solution in softswitch network is discussed.