计算机技术与发展2018，Vol.28Issue(3)：169-173,5.DOI:10.3969/j.issn.1673-629X.2018.03.036
浏览器指纹技术的研究与应用
Research and Application of Browser Fingerprint Technology
摘要
Abstract
In order to prevent the user's information from being stolen and find the abnormal login of users,we can study the user's browser features and establish an unique ID that identifies the user's fingerprint.As the browser fingerprint algorithm based on the information entro-py will generate a different fingerprint for the same one with subtle changes,the error rate of fingerprint recognition is increased.In order to improve above method,we introduce the browser fingerprint identification algorithm based on the information entropy of the browser finger-print and the similarity calculation.It gets an ID by information entropy calculation formula for different browser features.When the same us-ers occur but their information entropy don't match,it is determined according to the similarity of the calculation.The proposed algorithm comprehensively considers the perfect matching and partial matching for fingerprint,which improves the discrimination to the same finger-print.The experiment shows that it can be better identification of the users.关键词
浏览器指纹/设备指纹/JavaScript/Web安全Key words
browser fingerprint/device fingerprint/JavaScript/Web security分类
信息技术与安全科学引用本文复制引用
杨立鹏,王拓,樊春美..浏览器指纹技术的研究与应用[J].计算机技术与发展,2018,28(3):169-173,5.基金项目
中国铁路总公司2016年重点项目(2016X004-G) （2016X004-G）
中国铁路总公司2015年重点项目(2015X003-A) （2015X003-A）
