Cong Zhang

35 papers A* 1A 2B 1C 3Misc 1Journal 16Unranked 11
YearRankTypeTitle / Venue / Authors
2026 J jnl
Hashing in Generic Groups: Completing the AGM-to-GGM Transfer.
IACR Cryptol. ePrint Arch.
Taiyu Wang, Cong Zhang, Hong-Sheng Zhou, Xin Wang, Keyu Ji, Zhihong Jia, Li Lin, Changzheng Wei, Ying Yan, Kui Ren, Chun Chen
2026 J jnl
Towards Making Doubly-Efficient PIR Practical.
IACR Cryptol. ePrint Arch.
Pan Xiao, Heng Zhang, Rending Ouyang, Cong Zhang, Jian Liu, Kui Ren, Chun Chen
2025 — conf
Attention is still what you need: Another Round of Exploring Shoup's GGM.
ASIACRYPT (4)
Taiyu Wang, Cong Zhang, Hong-Sheng Zhou, Xin Wang, Pengfei Chen, Wenli Wang, Kui Ren, Chun Chen
2025 J jnl
Attention is still what you need: Another Round of Exploring Shoup's GGM.
IACR Cryptol. ePrint Arch.
Taiyu Wang, Cong Zhang, Hong-Sheng Zhou, Xin Wang, Pengfei Chen, Wenli Wang, Kui Ren, Chun Chen
2024 J jnl
Exponent-Inversion P-Signatures and Accountable Identity-Based Encryption from SXDH.
IACR Commun. Cryptol.
Tsz Hon Yuen, Sherman S. M. Chow, Huangting Wu, Cong Zhang, Siu-Ming Yiu
2024 — conf
On the Complexity of Cryptographic Groups and Generic Group Models.
ASIACRYPT (7)
Keyu Ji, Cong Zhang, Taiyu Wang, Bingsheng Zhang, Hong-Sheng Zhou, Xin Wang, Kui Ren
2024 J jnl
On the Complexity of Cryptographic Groups and Generic Group Models.
IACR Cryptol. ePrint Arch.
Cong Zhang, Keyu Ji, Taiyu Wang, Bingsheng Zhang, Hong-Sheng Zhou, Xin Wang, Kui Ren
2024 — conf
On the Relationship Between Public Key Primitives via Indifferentiability.
Inscrypt (1)
Shuang Hu, Bingsheng Zhang, Cong Zhang, Kui Ren
2024 J jnl
On the Relationship between Public Key Primitives via Indifferentiability.
IACR Cryptol. ePrint Arch.
Shuang Hu, Bingsheng Zhang, Cong Zhang, Kui Ren
2023 — conf
The Relationship Between Idealized Models Under Computationally Bounded Adversaries.
ASIACRYPT (6)
Cong Zhang, Mark Zhandry
2022 — conf
An Analysis of the Algebraic Group Model.
ASIACRYPT (4)
Cong Zhang, Hong-Sheng Zhou, Jonathan Katz
2022 J jnl
An Analysis of the Algebraic Group Model.
IACR Cryptol. ePrint Arch.
Jonathan Katz, Cong Zhang, Hong-Sheng Zhou
2022 B conf
Don't Tamper with Dual System Encryption - Beyond Polynomial Related-Key Security of IBE.
ACNS
Tsz Hon Yuen, Cong Zhang, Sherman S. M. Chow
2021 J jnl
From Random Oracles to Ideal Signatures, and Back.
IACR Cryptol. ePrint Arch.
Cong Zhang, Hong-Sheng Zhou
2021 J jnl
Indifferentiable Signatures: High Performance and Fallback Security.
IACR Cryptol. ePrint Arch.
Charalampos Papamanthou, Cong Zhang, Hong-Sheng Zhou
2021 J jnl
The Relationship Between Idealized Models Under Computationally Bounded Adversaries.
IACR Cryptol. ePrint Arch.
Mark Zhandry, Cong Zhang
2020 — conf
Indifferentiability for Public Key Cryptosystems.
CRYPTO (1)
Mark Zhandry, Cong Zhang
2019 J jnl
Indifferentiability for Public Key Cryptosystems.
IACR Cryptol. ePrint Arch.
Mark Zhandry, Cong Zhang
2018 — conf
A Ciphertext-Size Lower Bound for Order-Preserving Encryption with Limited Leakage.
TCC (2)
David Cash, Cong Zhang
2018 — conf
Impossibility of Order-Revealing Encryption in Idealized Models.
TCC (2)
Mark Zhandry, Cong Zhang
2018 — conf
Parameter-Hiding Order Revealing Encryption.
ASIACRYPT (1)
David Cash, Feng-Hao Liu, Adam O'Neill, Mark Zhandry, Cong Zhang
2018 J jnl
Parameter-Hiding Order Revealing Encryption.
IACR Cryptol. ePrint Arch.
David Cash, Feng-Hao Liu, Adam O'Neill, Mark Zhandry, Cong Zhang
2017 J jnl
A Ciphertext-Size Lower Bound for Order-Preserving Encryption with Limited Leakage.
IACR Cryptol. ePrint Arch.
David Cash, Cong Zhang
2017 J jnl
Impossibility of Order-Revealing Encryption in Idealized Models.
IACR Cryptol. ePrint Arch.
Mark Zhandry, Cong Zhang
2016 Misc conf
Combiners for Chosen-Ciphertext Security.
COCOON
Cong Zhang, David Cash, Xiuhua Wang, Xiaoqi Yu, Sherman S. M. Chow
2016 J jnl
Reducing the Leakage in Practical Order-Revealing Encryption.
IACR Cryptol. ePrint Arch.
David Cash, Feng-Hao Liu, Adam O'Neill, Cong Zhang
2015 A conf
Related Randomness Attacks for Public Key Cryptosystems.
AsiaCCS
Tsz Hon Yuen, Cong Zhang, Sherman S. M. Chow, Siu-Ming Yiu
2014 J jnl
Exponent-inversion Signatures and IBE under Static Assumptions.
IACR Cryptol. ePrint Arch.
Tsz Hon Yuen, Sherman S. M. Chow, Cong Zhang, Siu-Ming Yiu
2013 C conf
Attribute Specified Identity-Based Encryption.
ISPEC
Hao Xiong, Tsz Hon Yuen, Cong Zhang, Yi Jun He, Siu-Ming Yiu
2013 — conf
Leakage-resilient certificateless public key encryption.
AsiaPKC@AsiaCCS
Hao Xiong, Tsz Hon Yuen, Cong Zhang, Siu-Ming Yiu, Yi Jun He
2013 A conf
Multi-key leakage-resilient threshold cryptography.
AsiaCCS
Cong Zhang, Tsz Hon Yuen, Hao Xiong, Sherman S. M. Chow, Siu-Ming Yiu, Yi Jun He
2013 C conf
Towards Anonymous Ciphertext Indistinguishability with Identity Leakage.
ProvSec
Tsz Hon Yuen, Cong Zhang, Sherman S. M. Chow, Joseph K. Liu
2012 — conf
A Covert Channel Using Core Alternation.
AINA Workshops
Yangwei Li, Qingni Shen, Cong Zhang, Pengfei Sun, Ying Chen, Sihan Qing
2012 C conf
Continual Leakage-Resilient Dynamic Secret Sharing in the Split-State Model.
ICICS
Hao Xiong, Cong Zhang, Tsz Hon Yuen, Echo P. Zhang, Siu-Ming Yiu, Sihan Qing
2011 A* conf
Poster: LBMS: load balancing based on multilateral security in cloud.
CCS
Pengfei Sun, Qingni Shen, Ying Chen, Zhonghai Wu, Cong Zhang, Anbang Ruan, Liang Gu