新一代宽带移动通信系统安全威胁和安全需求分析

Security Threats and Requirements Analysis in the New Genesation Broad-Band Mobile Network

新一代宽带移动网络是一种以IP骨干网为承载,并支持多种接入方式的异构网络,这种结构在为用户的使用带来方便的同时,也引入了多种安全威胁。文章基于宽带移动通信网络中网络架构、业务类型等方面呈现的新特点,分析宽带移动网络面临的安全威胁与安全需求。

The new generation broad-band mobile network is a heterogeneous network based on IP core network and supporting many ways of access.This configuration is user-friendly,but it also brings security threats.In terms of the new properties of the configuration and service in the broad-band mobile network,this paper analyses security threats and requirements the broad-band mobile network is faced with.