摘要
介绍了一种适用于电信网络的准实时动态风险评估方法,提出了该方法的完整框架,将基于最小二乘法的多项式拟合算法应用到安全风险态势预测中。同时,总结分析影响电信网动态风险评估实时性、评估结果准确度和风险态势预测准确度的关键要素,并对其相互作用关系进行研究。
A quasi real -time dynamic risk assessment method for telecom network and its framework are presented. The polynomial algorithm based on least-squares method is applied to risk trend forecasting. At the same time, the key elements that affect the real-time performance, the assessment accuracy and the trend forecasting accuracy have been studied. Furthermore. their interactions are analyzed.
出处
《现代电信科技》
2009年第11期38-42,共5页
Modern Science & Technology of Telecommunications
基金
国家自然科学基金项目60841002<下一代电信网中一种准实时定量的动态风险评估方法>资助
关键词
电信网
准实时
动态
风险评估
telecom network, quasi real-time, dynamic, risk assessment
