基于网络安全的流量分析技术

Traffic Analysis Technology Based on Network Security

网络安全框架下,众多安全技术层出不穷。笔者从概念的角度出发,对流量分析技术展开必要说明,之后进一步深入,依据几个主要的分列指标,分类该领域的流量分析技术,并确定不同类别下,对应流量分析技术的应用特征、实现思路与原理。通过对此类流量分析技术展开分析,有助于加强该领域的认识,在实际工作中结合实际情况,选择合理的技术。

Under the framework of network security,many security technologies emerge in endlessly.From a conceptual point of view,the author explains the flow analysis technology,then goes further,classifies the flow analysis technology in this field according to several main sorting indicators,and determines the application characteristics,implementation ideas and principles of corresponding flow analysis technology under different categories.Through the analysis of this kind of flow analysis technology,it is helpful to strengthen the understanding of this field and select reasonable technology in practical work.