Zongyang Zhang

According to our database, Zongyang Zhang authored at least 52 papers between 2009 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Ligerolight: Optimized IOP-Based Zero-Knowledge Argument for Blockchain Scalability.

Zongyang Zhang, Weihan Li, Ximeng Liu, Xin Chen, Qihang Peng

IEEE Trans. Dependable Secur. Comput., 2024

Chronos: An Efficient Asynchronous Byzantine Ordered Consensus.

Zongyang Zhang, Lingyue Zhang, Zhuo Wang, Yichen Li, Rongxing Lu, Yong Yu

Comput. J., 2024

Fast RS-IOP Multivariate Polynomial Commitments and Verifiable Secret Sharing.

Zongyang Zhang, Weihan Li, Yanpei Guo, Kexin Shi, Sherman S. M. Chow, Ximeng Liu, Jin Dong

Proceedings of the 33rd USENIX Security Symposium, 2024

Lightweight Instance Batch Schemes Towards Prover-Efficient Decentralized Private Computation.

Ziyu Meng, Zibo Zhou, Zongyang Zhang, Yu Jin

Proceedings of the Information Security and Privacy - 29th Australasian Conference, 2024

2023

Efficient inner product arguments and their applications in range proofs.

Zibo Zhou, Zongyang Zhang, Hongyu Tao, Tianyu Li, Boyu Zhao

IET Inf. Secur., May, 2023

TI-BIoV: Traffic Information Interaction for Blockchain-Based IoV With Trust and Incentive.

Wei Tong, Xuewen Dong, Yushu Zhang, Zongyang Zhang, Lingxiao Yang, Weidong Yang, Yulong Shen

IEEE Internet Things J., 2023

Proof-Carrying Data from Multi-folding Schemes.

Zibo Zhou, Zongyang Zhang, Jin Dong

IACR Cryptol. ePrint Arch., 2023

2022

Dory: Asynchronous BFT with Reduced Communication and Improved Efficiency.

You Zhou, Zongyang Zhang, Haibin Zhang, Sisi Duan, Bin Hu, Licheng Wang, Jianwei Liu

IACR Cryptol. ePrint Arch., 2022

DyCAPS: Asynchronous Proactive Secret Sharing for Dynamic Committees.

Bin Hu, Zongyang Zhang, Han Chen, You Zhou, Huazu Jiang, Jianwei Liu

IACR Cryptol. ePrint Arch., 2022

Building blocks of sharding blockchain systems: Concepts, approaches, and open problems.

Yizhong Liu, Jianwei Liu, Marcos Antonio Vaz Salles, Zongyang Zhang, Tong Li, Bin Hu, Fritz Henglein, Rongxing Lu

Comput. Sci. Rev., 2022

CLTracer: A Cross-Ledger Tracing framework based on address relationships.

Zongyang Zhang, Jiayuan Yin, Bin Hu, Ting Gao, Weihan Li, Qianhong Wu, Jianwei Liu

Comput. Secur., 2022

2021

A comprehensive survey on smart contract construction and execution: paradigms, tools, and systems.

Bin Hu, Zongyang Zhang, Jianwei Liu, Yizhong Liu, Jiayuan Yin, Rongxing Lu, Xiaodong Lin

Patterns, 2021

An Optimized Inner Product Argument with More Application Scenarios.

Zongyang Zhang, Zibo Zhou, Weihan Li, Hongyu Tao

Proceedings of the Information and Communications Security - 23rd International Conference, 2021

UC-Secure Cryptographic Reverse Firewall-Guarding Corrupted Systems with the Minimum Trusted Module.

Geng Li, Jianwei Liu, Zongyang Zhang, Yanting Zhang

Proceedings of the Information Security and Cryptology - 17th International Conference, 2021

Redactable Transactions in Consortium Blockchain: Controlled by Multi-authority CP-ABE.

Zongyang Zhang, Tong Li, Zhuo Wang, Jianwei Liu

Proceedings of the Information Security and Privacy - 26th Australasian Conference, 2021

2020

Secure Outsourced Medical Data against Unexpected Leakage with Flexible Access Control in a Cloud Storage System.

Xingguang Zhou, Jianwei Liu, Zongyang Zhang, Qianhong Wu

Secur. Commun. Networks, 2020

FDCO: attribute-based fast data cloud-outsourcing scheme for mobile devices.

Yanting Zhang, Jianwei Liu, Zongyang Zhang, Weiran Liu

Int. J. Inf. Sec., 2020

More realistic analysis of mass surveillance - security in multi-surveillant settings.

Geng Li, Jianwei Liu, Zongyang Zhang

IET Inf. Secur., 2020

ECDSA weak randomness in Bitcoin.

Ziyu Wang, Hui Yu, Zongyang Zhang, Jiaming Piao, Jianwei Liu

Future Gener. Comput. Syst., 2020

A fair selection protocol for committee-based permissionless blockchains.

Yizhong Liu, Jianwei Liu, Zongyang Zhang, Hui Yu

Comput. Secur., 2020

A Refined Analysis of Zcash Anonymity.

Zongyang Zhang, Weihan Li, Haitao Liu, Jianwei Liu

IEEE Access, 2020

2019

A Combined Micro-block Chain Truncation Attack on Bitcoin-NG.

Ziyu Wang, Jianwei Liu, Zongyang Zhang, Yanting Zhang, Jiayuan Yin, Hui Yu, Wenmao Liu

Proceedings of the Information Security and Privacy - 24th Australasian Conference, 2019

Security Against Subversion in a Multi-surveillant Setting.

Geng Li, Jianwei Liu, Zongyang Zhang

Proceedings of the Information Security and Privacy - 24th Australasian Conference, 2019

2018

Privacy Preservation for Outsourced Medical Data With Flexible Access Control.

Xingguang Zhou, Jianwei Liu, Qianhong Wu, Zongyang Zhang

IEEE Access, 2018

Multi-authority Fast Data Cloud-Outsourcing for Mobile Devices.

Yanting Zhang, Jianwei Liu, Zongyang Zhang, Yang Hu

Proceedings of the Information Security - 21st International Conference, 2018

Revisiting the Incentive Mechanism of Bitcoin-NG.

Jiayuan Yin, Changren Wang, Zongyang Zhang, Jianwei Liu

Proceedings of the Information Security and Privacy - 23rd Australasian Conference, 2018

2017

Secure Role-Based Access Control over Outsourced EMRs Against Unwanted Leakage.

Xingguang Zhou, Jie Chen, Zongyang Zhang, Jianwei Liu, Qianhong Wu

Proceedings of the Cyberspace Safety and Security - 9th International Symposium, 2017

2016

Generalized (identity-based) hash proof system and its applications.

Yu Chen, Zongyang Zhang, Dongdai Lin, Zhenfu Cao

Secur. Commun. Networks, 2016

Publicly evaluable pseudorandom functions and their applications.

Yu Chen, Zongyang Zhang

J. Comput. Secur., 2016

Sakai-Ohgishi-Kasahara identity-based non-interactive key exchange revisited and more.

Yu Chen, Qiong Huang, Zongyang Zhang

Int. J. Inf. Sec., 2016

How to Obtain Fully Structure-Preserving (Automorphic) Signatures from Structure-Preserving Ones.

Yuyu Wang, Zongyang Zhang, Takahiro Matsuda, Goichiro Hanaoka, Keisuke Tanaka

IACR Cryptol. ePrint Arch., 2016

Efficient Tag Path Authentication Protocol with Less Tag Memory.

Hongbing Wang, Yingjiu Li, Zongyang Zhang, Yunlei Zhao

Proceedings of the Information Security Practice and Experience, 2016

2015

Post-challenge leakage in public-key encryption.

Zongyang Zhang, Sherman S. M. Chow, Zhenfu Cao

Theor. Comput. Sci., 2015

Black-Box Separations of Hash-and-Sign Signatures in the Non-Programmable Random Oracle Model.

Zongyang Zhang, Yu Chen, Sherman S. M. Chow, Goichiro Hanaoka, Zhenfu Cao, Yunlei Zhao

Proceedings of the Provable Security, 2015

2014

Constant-round adaptive zero-knowledge proofs for NP.

Zongyang Zhang, Zhenfu Cao, Haojin Zhu

Inf. Sci., 2014

Sakai-Ohgishi-Kasahara Non-Interactive Identity-Based Key Exchange Scheme, Revisited.

Yu Chen, Qiong Huang, Zongyang Zhang

IACR Cryptol. ePrint Arch., 2014

CCA-Secure IB-KEM from Identity-Based Extractable Hash Proof System.

Yu Chen, Zongyang Zhang, Dongdai Lin, Zhenfu Cao

Comput. J., 2014

Black-Box Separations for One-More (Static) CDH and Its Generalization.

Jiang Zhang, Zhenfeng Zhang, Yu Chen, Yanfei Guo, Zongyang Zhang

Proceedings of the Advances in Cryptology - ASIACRYPT 2014, 2014

All-but-One Dual Projective Hashing and Its Applications.

Zongyang Zhang, Yu Chen, Sherman S. M. Chow, Goichiro Hanaoka, Zhenfu Cao, Yunlei Zhao

Proceedings of the Applied Cryptography and Network Security, 2014

Sakai-Ohgishi-Kasahara Identity-Based Non-Interactive Key Exchange Scheme, Revisited.

Yu Chen, Qiong Huang, Zongyang Zhang

Proceedings of the Information Security and Privacy - 19th Australasian Conference, 2014

2013

CCA-Secure IB-KEM from Identity-Based Extractable Hash Proof Systems.

Yu Chen, Zongyang Zhang, Dongdai Lin, Zhenfu Cao

IACR Cryptol. ePrint Arch., 2013

2012

Chosen-ciphertext attack secure public key encryption with auxiliary inputs.

Zongyang Zhang, Zhenfu Cao, Haifeng Qian

Secur. Commun. Networks, 2012

Concurrent non-malleable statistically hiding commitment.

Zongyang Zhang, Zhenfu Cao

Inf. Process. Lett., 2012

Anonymous Identity-Based Hash Proof System and Its Applications.

Yu Chen, Zongyang Zhang, Dongdai Lin, Zhenfu Cao

Proceedings of the Provable Security - 6th International Conference, 2012

Identity-Based Extractable Hash Proofs and Their Applications.

Yu Chen, Zongyang Zhang, Dongdai Lin, Zhenfu Cao

Proceedings of the Applied Cryptography and Network Security, 2012

2011

On constant-round concurrent non-malleable proof systems.

Zhenfu Cao, Ivan Visconti, Zongyang Zhang

Inf. Process. Lett., 2011

Position-Verification in Multi-Channel Models.

Huajun Zhang, Zongyang Zhang, Zhenfu Cao

IACR Cryptol. ePrint Arch., 2011

CCA Secure IB-KEM from the Computational Bilinear Diffie-Hellman Assumption in the Standard Model.

Yu Chen, Liqun Chen, Zongyang Zhang

IACR Cryptol. ePrint Arch., 2011

Adaptive Security of Concurrent Non-Malleable Zero-Knowledge.

Zhenfu Cao, Zongyang Zhang, Yunlei Zhao

IACR Cryptol. ePrint Arch., 2011

2010

Constant-Round Concurrent Non-Malleable Statistically Binding Commitments and Decommitments.

Zhenfu Cao, Ivan Visconti, Zongyang Zhang

Proceedings of the Public Key Cryptography, 2010

2009

An Observation on Non-Malleable Witness-Indistinguishability and Non-Malleable Zero-Knowledge.

Zongyang Zhang, Zhenfu Cao, Rong Ma

Proceedings of the Theory and Applications of Models of Computation, 6th Annual Conference, 2009

Non-malleable Statistically Hiding Commitment from Any One-Way Function.

Zongyang Zhang, Zhenfu Cao, Ning Ding, Rong Ma

Proceedings of the Advances in Cryptology, 2009