匿名通信系统隐藏服务定位技术研究综述  

A Survey on Hidden Service Location Technologies in Anonymous Communication System

作　　者：赵娜 苏金树[1] 赵宝康[1] 韩彪[1] 邹鸿程 ZHAO Na;SU Jin-Shu;ZHAO Bao-Kang;HAN Biao;ZOU Hong-Cheng(Department of Computer Science,National University of Defense Technology,Changsha 410000;Department of Information Science and Technology,Changsha Normal University,Changsha 410100)

机构地区：[1]国防科技大学计算机学院,长沙410000 [2]长沙师范学院信息科学与工程学院,长沙410100

出　　处：《计算机学报》2022年第2期393-411,共19页Chinese Journal of Computers

基　　金：国家重点研发计划项目(2018YFB0204301);国家自然科学基金(61972412,61601483);湖南省教育厅科学研究一般项目(19C0140);长沙市杰出创新青年培养计划(kq1905006);长沙师范学院校级课题(2019xjzkpy16)资助;国家自然科学基金(61972412,61601483);湖南省教育厅科学研究优秀青年项目(16B023);湖南省教育厅科学研究一般项目(19C0140);长沙市杰出创新青年培养计划(kq1905006)资助。

摘　　要：匿名通信系统诞生之初是为了保护通信实体身份的匿名性和网络中通信内容的隐私性、完整性,但随着匿名通信系统的广泛使用,其匿名性不断增强,在隐藏服务技术的支持下,匿名通信系统被不法分子滥用的情况愈演愈烈,在匿名通信系统隐藏服务技术支持下的暗网平台已然成为了“法外之地”.站在网络监管部门的立场上,对匿名通信系统,尤其是匿名通信系统隐藏服务及其定位技术的研究是必要且紧迫的.在对匿名通信系统的基本属性、分类方法和工作原理介绍的基础上,对其隐藏服务的定位技术按照用户位置的不同分为客户端定位和服务端定位分别进行了研究和阐述,重点介绍网络流水印技术、网站指纹攻击方法等代表性的隐藏服务定位技术,同时对现有隐藏服务定位技术的发展现状和优缺点进行总结,最后展望匿名通信系统及其隐藏服务定位技术的未来研究方向.With the rapid development of Internet,people are more and more concerned about their privacy.Anonymous communication systems are designed for protecting the anonymity of communication entities and the privacy and integrity of communication content in networks at the beginning.Along with the improvement of anonymous communication systems,more and more people prefer anonymous communication systems to access the Internet in order to protect their identities and secret.But on the other hand,just because of anonymity,anonymous communication systems have been abused by a large number of criminals nowadays,especially with the support of hidden services technologies,which can strongly protect confidentiality of senders and receivers during communication.Criminals buy and sell pirated software,pornographic videos,drugs,guns,private information and other illegal items through the dark Web platforms.The dark Web platforms have already become a place out of laws with the technical assistance of anonymous communication systems’hidden services technologies.Therefore,the research on the hidden service location technologies of anonymous communication systems is helpful for network supervision and law enforcement departments to effectively collect evidence and accurately crack down on dark Web crimes,it is a necessary and urgent task to locate hidden users in anonymous communication systems for network security management,scholars from domestic and foreign have carried out a lot of research on it.The location technologies of anonymous communication systems have made some effective achievements,but the anonymity is getting stronger and stronger along with the development of location technologies at the same time.Besides,new anonymous communication systems are emerging,hidden service nodes are more hidden and migrate frequently,it is no doubt that the research on hidden service location technologies of anonymous communication systems is a severe and tough challenge to researchers.This paper makes an in-depth study of the existin

关 键 词：匿名通信系统 隐藏服务 客户端定位 服务端定位 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]