Abstract: The telecom fundamental network as the infrastructure of the national economy, information security assurance of it plays an important strategic role in the informatization process of whole national economy. As telecom fundamental network carrying more and more businesses, the number of daily safety incidents comes to be huge, traditional analysis pattern and technique are not able to evaluate and prediction the security situation awareness of telecom fundamental network. The author provides a telecom fundamental network security awareness evaluation framework based on the big data analyzation and related algorithms, therefore it enhances the quick and correct evaluation capability of telecom fundamental network.

Key words: telecom fundamental network, security awareness evaluation, big data analyzation

摘要： 电信基础网作为国民经济的基础设施，其信息安全保障问题对整个国民经济信息化进程有着举足轻重的战略作用。随着电信基础网承载的业务越来越多，其每天产生安全事件的数量也变的非常巨大，采取传统的分析模式和技术已经根本无法对电信基础网的安全态势进行评估和预测。为了提高对电信基础网安全态势快速准确的评估能力，本文提出了一种基于大数据分析的电信基础网安全态势评估框架和相关算法。

关键词: 电信基础网, 安全态势评估, 大数据分析