Chengru Zhang

13 papers A* 3Journal 9Unranked 1
YearRankTypeTitle / Venue / Authors
2025 A* conf
Eva: Efficient Privacy-Preserving Proof of Authenticity for Lossily Encoded Videos.
SP
Chengru Zhang, Xiao Yang, David F. Oswald, Mark Ryan, Philipp Jovanovic
2025 J jnl
PlasmaFold: An Efficient and Scalable Layer 2 with Client-Side Proving.
IACR Cryptol. ePrint Arch.
Pierre Daix-Moreux, Chengru Zhang
2025 A* conf
Zero-Knowledge Location Privacy via Accurate Floating-Point SNARKs.
SP
Jens Ernstberger, Chengru Zhang, Luca Ciprian, Philipp Jovanovic, Sebastian Steinhorst
2024 J jnl
Efficient Linkable Ring Signatures: New Framework and Post-Quantum Instantiations.
IACR Cryptol. ePrint Arch.
Yuxi Xue, Xingye Lu, Man Ho Au, Chengru Zhang
2024 — conf
Efficient Linkable Ring Signatures: New Framework and Post-quantum Instantiations.
ESORICS (4)
Yuxi Xue, Xingye Lu, Man Ho Au, Chengru Zhang
2024 J jnl
Efficient Verifiably Encrypted ECDSA Schemes From Castagnos-Laguillaumie and Joye-Libert Encryptions.
IEEE Trans. Inf. Forensics Secur.
Xiao Yang, Chengru Zhang, Haiyang Xue, Man Ho Au
2024 J jnl
Eva: Efficient IVC-Based Authentication of Lossy-Encoded Videos.
IACR Cryptol. ePrint Arch.
Chengru Zhang, Xiao Yang, David F. Oswald, Mark Ryan, Philipp Jovanovic
2024 J jnl
Multivariate Multi-Polynomial Commitment and its Applications.
IACR Cryptol. ePrint Arch.
Xiao Yang, Chengru Zhang, Mark Ryan, Gao Meng
2024 J jnl
Zero-Knowledge Location Privacy via Accurate Floating Point SNARKs.
CoRR
Jens Ernstberger, Chengru Zhang, Luca Ciprian, Philipp Jovanovic, Sebastian Steinhorst
2024 J jnl
Zero-Knowledge Location Privacy via Accurate Floating-Point SNARKs.
IACR Cryptol. ePrint Arch.
Jens Ernstberger, Chengru Zhang, Luca Ciprian, Philipp Jovanovic, Sebastian Steinhorst
2023 A* conf
Efficient Multiplicative-to-Additive Function from Joye-Libert Cryptosystem and Its Application to Threshold ECDSA.
CCS
Haiyang Xue, Man Ho Au, Mengling Liu, Kwan Yin Chan, Handong Cui, Xiang Xie, Tsz Hon Yuen, Chengru Zhang
2023 J jnl
Efficient Multiplicative-to-Additive Function from Joye-Libert Cryptosystem and Its Application to Threshold ECDSA.
IACR Cryptol. ePrint Arch.
Haiyang Xue, Man Ho Au, Mengling Liu, Kwan Yin Chan, Handong Cui, Xiang Xie, Tsz Hon Yuen, Chengru Zhang
2023 J jnl
ePoSt: Practical and Client-Friendly Proof of Storage-Time.
IEEE Trans. Inf. Forensics Secur.
Chengru Zhang, Xinyu Li, Man Ho Au