most citedAn Overview on Smart Contracts: Challenges, Advances and Platforms

1.2k citations · 1.2k across the 6 of their papers we have counts for

collaborators

11 papers

cs.CR2020

STR: Secure Computation on Additive Shares Using the Share-Transform-Reveal Strategy

Zhihua Xia, Qi Gu, Wenhao Zhou +3

The rapid development of cloud computing has probably benefited each of us. However, the privacy risks brought by untrustworthy cloud servers arise the attention of more and more p…

cs.CR2020

Privacy-Preserving Image Retrieval Based on Additive Secret Sharing

Zhihua Xia, Qi Gu, Lizhi Xiong +2

The rapid growth of digital images motivates individuals and organizations to upload their images to the cloud server. To preserve privacy, image owners would prefer to encrypt the…

cs.CR2020

Efficient Privacy-Preserving Computation Based on Additive Secret Sharing

Lizhi Xiong, Wenhao Zhou, Zhihua Xia +2

The emergence of cloud computing provides a new computing paradigm for users -- massive and complex computing tasks can be outsourced to cloud servers. However, the privacy issues…

cs.LG202012 cited

RDP-GAN: A Rényi-Differential Privacy based Generative Adversarial Network

Chuan Ma, Jun Li, Ming Ding +4

Generative adversarial network (GAN) has attracted increasing attention recently owing to its impressive ability to generate realistic samples with high privacy protection. Without…

cs.CR20206 cited

MSPPIR: Multi-source privacy-preserving image retrieval in cloud computing

Qi Gu, Zhihua Xia, Xingming Sun

Content-Based Image Retrieval (CBIR) techniques have been widely researched and in service with the help of cloud computing like Google Images. However, the images always contain r…

cs.CR20203 cited

Privacy-preserving Medical Treatment System through Nondeterministic Finite Automata

Yang Yang, Robert H. Deng, Ximeng Liu +4

In this paper, we propose a privacy-preserving medical treatment system using nondeterministic finite automata (NFA), hereafter referred to as P-Med, designed for the remote medica…