Rebuttal to "On the Unforgeability of "Privacy-Preserving Aggregation-Authentication Scheme for Safety Warning System in Fog-Cloud Based VANET"'

被引：0

作者：

Yang, Yafang ^{[1
]}

Zhang, Lei ^{[2
]}

Zhao, Yunlei ^{[1
,3
]}

Choo, Kim-Kwang Raymond ^{[4
]}

Zhang, Yan ^{[5
]}

机构：

[1] Fudan Univ, Coll Comp Sci & Technol, Shanghai 200433, Peoples R China

[2] East China Normal Univ, Engn Res Ctr Software Hardware Codesign Technol &, Minist Educ, Shanghai 200062, Peoples R China

[3] State Key Lab Cryptol, Beijing 100878, Peoples R China

[4] Univ Texas San Antonio, Dept Informat Syst & Cyber Secur, San Antonio, TX 78249 USA

[5] SAP China, Shanghai 201210, Peoples R China

来源：

IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY | 2024年 / 19卷

关键词：

Public key; Aggregates; Forgery; Authentication; Vehicular ad hoc networks; Safety; Reviews; Alarm systems; Technological innovation; Standards; Privacy-preserving; certificateless aggregate signcryption; unforgeability;

D O I：

10.1109/TIFS.2024.3488520

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

Lin recently claimed that the privacy-preserving aggregation authentication scheme (PPAAS) based on a certificateless aggregation signcryption scheme (CASS) proposed in our paper (IEEE Transactions on Information Forensics and Security, vol.17, pp.317-331, Jan.2022) suffers from a forgery attack from type II adversary. In this paper, we show that this attack is not valid since the adversary outputs a trivial forged ciphertext. Specifically, the adversary has the master secret key and randomly selects the secret values of all users.

引用

页码：10373 / 10374

页数：2

共 5 条

[1]

Al-Riyami SS, 2003, LECT NOTES COMPUT SC, V2894, P452

[2]

Au M.H., 2007, P 2 ACM S INF COMP C, P302

[3] Certificateless Signature Scheme With Batch Verification for Secure and Privacy-Preserving V2V Communications in VANETs [J].

Wu, Qian ;

Zhang, Lei ;

Yang, Yafang ;

Choo, Kim-Kwang Raymond .

IEEE TRANSACTIONS ON DEPENDABLE AND SECURE COMPUTING, 2025, 22 (02) :1448-1459

[4] Privacy-Preserving Aggregation-Authentication Scheme for Safety Warning System in Fog-Cloud Based VANET [J].

Yang, Yafang ;

Zhang, Lei ;

Zhao, Yunlei ;

Choo, Kim-Kwang Raymond ;

Zhang, Yan .

IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY, 2022, 17 :317-331

[5] Efficient many-to-one authentication with certificateless aggregate signatures [J].

Zhang, Lei ;

Qin, Bo ;

Wu, Qianhong ;

Zhang, Futai .

COMPUTER NETWORKS, 2010, 54 (14) :2482-2491

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