Lei Chen

Publication Activity (10 Years)

Years Active: 2019-2022
Publications (10 Years): 10

Top Topics

Horizontally Partitioned Data

Differential Privacy

Top Venues

IACR Cryptol. ePrint Arch.

Publications

Jiachuan Wang, Peng Cheng, Libin Zheng, Lei Chen, Wenjie Zhang
Online Ridesharing with Meeting Points [Technical Report]. CoRR (2022)
Wulu Li, Lei Chen, Xin Lai, Xiao Zhang, Jiajun Xin
BPCEX: Towards Blockchain-based Privacy-preserving Currency Exchange. IEEE ICBC (2020)
Wulu Li, Lei Chen, Xin Lai, Xiao Zhang, Jiajun Xin
New Constructions of Traceable Range Proofs: Towards Multiple Regulation and Joint Regulation. IACR Cryptol. ePrint Arch. 2020 (2020)
Wulu Li, Yongcan Wang, Lei Chen, Xin Lai, Xiao Zhang, Jiajun Xin
A Simpler and Modular Construction of Linkable Ring Signature. IACR Cryptol. ePrint Arch. 2020 (2020)
Wulu Li, Lei Chen, Xin Lai, Xiao Zhang, Jiajun Xin
BPCEX: Towards Blockchain-based Privacy-preserving Currency Exchange. IACR Cryptol. ePrint Arch. 2020 (2020)
Wangze Ni, Han Wu, Peng Cheng, Lei Chen, Xuemin Lin, Lei Chen, Xin Lai, Xiao Zhang
CoinMagic: A Differential Privacy Framework for Ring Signature Schemes. CoRR (2020)
Wulu Li, Lei Chen, Xin Lai, Xiao Zhang, Jiajun Xin
Applications on traceable range proofs from fully regulatable privacy-preserving blockchains. IACR Cryptol. ePrint Arch. 2019 (2019)
Wulu Li, Lei Chen, Xin Lai, Xiao Zhang, Jiajun Xin
A simpler construction of traceable and linkable ring signature scheme. IACR Cryptol. ePrint Arch. 2019 (2019)
Jiajun Xin, Pei Huang, Lei Chen, Xin Lai, Xiao Zhang, Wulu Li, Yongcan Wang
WaterCarver: Anonymous Confidential Blockchain System based on Account Model. IACR Cryptol. ePrint Arch. 2019 (2019)
Wulu Li, Lei Chen, Xin Lai, Xiao Zhang, Jiajun Xin
Traceable and linkable ring signatures, traceable range proofs and applications on regulatable privacy-preserving blockchains. IACR Cryptol. ePrint Arch. 2019 (2019)