跨网数据安全交换技术研究综述  

Research Summary of Cross-network Data Security Exchange Technology

作　　者：苏楠[1] 马小晶 饶朝富[3] SU Nan;MA Xiaojing;RAO Chaofu(Unit 63921 of PLA,Beijing 100094,China;China Satellite Network System Institute Co.,Ltd.,Beijing 100094,China;No.30 Institute of CETC,Chengdu Sichuan 610041,China)

机构地区：[1]中国人民解放军63921部队,北京100094 [2]中国星网网络系统研究院有限公司,北京100094 [3]中国电子科技集团公司第三十研究所,四川成都610041

出　　处：《通信技术》2025年第2期107-116,共10页Communications Technology

摘　　要：跨网数据安全交换技术是确保不同安全域之间数据安全受控交换的重要手段,对于保障网络安全和防止敏感信息泄露而言有重要意义。随着信息技术和网络攻击技术的发展,跨网数据交换环境变得日益复杂,传统跨网技术需要更新以应对新的安全挑战。为了应对跨网数据交换面临的新挑战,从跨网数据安全交换涉及的网络攻击防御、数据交换监管和数据安全检查等方面对当前国内外研究现状进行剖析,指出传统跨网数据交换技术存在的问题,并引入新技术,探讨其未来发展趋势与研究方向。Cross-network data security exchange technology is an important means to ensure the secure controlled exchange of data between different security domains,which is of great significance for guaranteeing network security and preventing sensitive information leakage.With the development of information technology and network attack technology,the cross-network data exchange environment becomes increasingly complex,and conventional cross-network technologies need to be updated to cope with new security challenges.In order to deal with the new challenges faced by cross-network data exchange,this paper analyzes the current research status at home and abroad from the aspects of network attack defense,data exchange supervision and data security inspection involved in cross-network data security exchange,points out the problems existing in conventional cross-network data exchange technology,and introduces new technology to discuss the future development trend and research direction.

关 键 词：跨网 数据安全交换 网络攻击防御 数据交换监管 数据安全检查 

分 类 号：TP393.0[自动化与计算机技术—计算机应用技术]