基于文献计量的数字签名现状研究与热点分析

Research and Hot Spot Analysis of Digital Signature Based on Document Measurement

随着计算机及互联网技术的快速发展,数字签名普及范围也越来越广,数字签名技术在信息安全、金融、医院、政治、军事等领域应用广泛,与人们的工作与生活联系日益密切。该文主要借助了CiteSpace、SATI和Ucinet软件,通过文献计量分析、科学知识图谱分析和社会网络分析等方法,以CNKI全文数据库为基础对数字签名的研究现状、存在的问题以及未来发展进行分析,以期对数字签名领域的科学研究有所助益。

With the rapid development of computer and Internet technology,the popularity of digital signature is becoming wider and wider.Digital signature technology is widely used in information security,f inance,hospital,politics,military and other fields,and has increasingly close contact with our work and life.With the help of CiteSpace,SATI and Ucinet software,this paper analyzes the research status,existing problems and future development of digital signature based on CNKI full-text database through bibliometric analysis,scientific knowledge mapping analysis and social network analysis.It is expected to be helpful to the scientific research in the field of digital signature.