基于文献计量的网络加密流量学术热点研究

Research Hotspots of Network Encrypted Traffic Based on Bibliometrics

网络加密流量是指在通信传输过程中通过加密技术被加密的实际明文内容。为了客观反映当前网络加密流量领域的研究现状,探讨网络加密流量领域的前沿热点,通过文献计量的可视化分析方法,对该领域研究文献进行年发文量分布、核心作者、研究机构、高被引论文、前沿热点5个方面的定量统计和定性分析。结果表明,该领域的发文量呈现不断上升的趋势,研究热点主要集中在网络加密流量分类、网络加密恶意流量攻击下的入侵检测系统、软件家族恶意流量攻击的检测3个方面。

Network encrypted traffic refers to the actual plaintext content that is encrypted using encryption techniques during communications transmission.In order to objectively reflect the current research status in the field of network encrypted traffic,this paper explores the cutting-edge hotspots in the field of network encrypted traffic,and through the visual analysis method of bibliometrics,the research literature in this field is quantitatively counted and qualitatively analyzed in five aspects:annual publication distribution,core authors,research institutions,highly cited papers,and cutting-edge hotspots.The results indicate that the number of publications in this field shows a rising trend,and the research hotspots mainly focus on three aspects:network encrypted traffic classification,intrusion detection system under network encrypted malicious traffic attack,and detection of software family malicious traffic attack.