通信学报 ›› 2020, Vol. 41 ›› Issue (10): 188-201.doi: 10.11959/j.issn.1000-436x.2020186

• 学术论文 • 上一篇    

边缘协作的轻量级安全区域建议网络

熊金波1,2,毕仁万1,2,陈前昕1,2,刘西蒙3,4()   

  1. 1 福建师范大学数学与信息学院,福建 福州 350117
    2 福建师范大学福建省网络安全与密码技术重点实验室,福建 福州 350007
    3 福州大学数学与计算机科学学院,福建 福州 350108
    4 福州大学网络系统信息安全福建省高校重点实验室,福建 福州 350108
  • 修回日期:2020-07-20 出版日期:2020-10-01 发布日期:2020-11-05
  • 作者简介:熊金波(1981- ),男,湖南益阳人,博士,福建师范大学教授,主要研究方向为安全深度学习、移动群智感知、隐私保护技术等|毕仁万(1996- ),男,湖南常德人,福建师范大学硕士生,主要研究方向为安全深度学习、安全多方计算等|陈前昕(1996- ),男,福建泉州人,福建师范大学硕士生,主要研究方向为安全深度学习、隐私保护技术等|刘西蒙(1988- ),男,陕西西安人,博士,福州大学教授,主要研究方向为云安全、应用密码学、大数据安全等
  • 基金资助:
    国家自然科学基金资助项目(61872088);国家自然科学基金资助项目(U1905211);国家自然科学基金资助项目(U1804263);国家自然科学基金资助项目(61702105);国家自然科学基金资助项目(61872090);福建省自然科学基金资助项目(2019J01276);贵州省公共大数据重点实验室开放课题基金资助项目(2019BDKFJJ004);陕西省网络与系统安全重点实验室开放课题基金资助项目(NSSOF1900104);广东省数据安全与隐私保护重点实验室开放课题基金资助项目(2017B03031004-12)

Towards edge-collaborative,lightweight and secure region proposal network

Jinbo XIONG1,2,Renwan BI1,2,Qianxin CHEN1,2,Ximeng LIU3,4()   

  1. 1 College of Mathematics and Informatics,Fujian Normal University,Fuzhou 350117,China
    2 Fujian Provincial Key Laboratory of Network Security and Cryptology,Fujian Normal University,Fuzhou 350007,China
    3 College of Mathematics and Computer Science,Fuzhou University,Fuzhou 350108,China
    4 Fujian Provincial Key Laboratory of Network System Information Security,Fuzhou University,Fuzhou 350108,China
  • Revised:2020-07-20 Online:2020-10-01 Published:2020-11-05
  • Supported by:
    The National Natural Science Foundation of China(61872088);The National Natural Science Foundation of China(U1905211);The National Natural Science Foundation of China(U1804263);The National Natural Science Foundation of China(61702105);The National Natural Science Foundation of China(61872090);The Natural Science Foundation of Fujian Proince(2019J01276);The Guizhou Provincial Key Laboratory of Public Big Data Research Fund(2019BDKFJJ004);The Opening Project of Shaanxi Key Laboratory of Network and System Security(NSSOF1900104);The Opening Project of Guangdong Provincial Key Laboratory of Data Security and Privacy Protection(2017B03031004-12)

摘要:

针对边缘环境下的图像隐私泄露和计算效率问题,提出一种边缘协作的轻量级安全区域建议网络(SecRPN)。基于加性秘密共享方案设计一系列安全计算协议,由2台非共谋边缘服务器协作执行安全特征处理、安全锚变换、安全边界框修正、安全非极大值抑制等计算模块。理论分析证明了SecRPN的正确性和安全性,实际性能评估表明,计算和通信开销均远优于现有工作。

关键词: 边缘协作, 区域建议网络, 目标检测, 加性秘密共享, 安全计算协议

Abstract:

Aiming at the problem of image privacy leakage and computing efficiency in edge environment,a lightweight and secure region proposal network (SecRPN) was proposed.A series of secure computing protocols were designed based on the additive secret sharing scheme.Two non-collusive edge servers cooperate to perform calculation modules such as secure feature processing,secure anchor transformation,secure bounding-box correction,and secure non-maximum suppression.Theoretical analysis guarantees the correctness and security of SecRPN.The actual performance evaluation shows that SecRPN is outstanding in the computational cost and communication overhead compared with the existing works.

Key words: edge-collaborative, region proposal network, object detection, additive secret sharing, secure computing protocol

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