TY - GEN
T1 - A Privacy-Preserving E-Commerce System Based on the Blockchain Technology
AU - Jiang, Yiming
AU - Wang, Chenxu
AU - Wang, Yawei
AU - Gao, Lang
N1 - Publisher Copyright:
© 2019 IEEE.
PY - 2019/3/12
Y1 - 2019/3/12
N2 - With the increasing popularity of online shopping, privacy concerns in E-commerce are attracting more and more attention. Existing E-commerce models are trapped in a dilemma between the proof of ownership and privacy protection. To address this issue, in this paper we design a privacy-preserving business protocol by employing private smart contracts in the negotiation phase. The protocol allows counterparties make deals without the disclosure of private information such as identities, addresses, and phone numbers. Moreover, we employ the zero-knowledge proof to guarantee the ownership. To understand the feasibility for implementing the proposed model, we also conduct extensive experiments to evaluate the performance of existing blockchain development platforms, Ethereum Quorum and SERO.
AB - With the increasing popularity of online shopping, privacy concerns in E-commerce are attracting more and more attention. Existing E-commerce models are trapped in a dilemma between the proof of ownership and privacy protection. To address this issue, in this paper we design a privacy-preserving business protocol by employing private smart contracts in the negotiation phase. The protocol allows counterparties make deals without the disclosure of private information such as identities, addresses, and phone numbers. Moreover, we employ the zero-knowledge proof to guarantee the ownership. To understand the feasibility for implementing the proposed model, we also conduct extensive experiments to evaluate the performance of existing blockchain development platforms, Ethereum Quorum and SERO.
UR - https://www.scopus.com/pages/publications/85063950319
U2 - 10.1109/IWBOSE.2019.8666470
DO - 10.1109/IWBOSE.2019.8666470
M3 - 会议稿件
AN - SCOPUS:85063950319
T3 - IWBOSE 2019 - 2019 IEEE 2nd International Workshop on Blockchain Oriented Software Engineering
SP - 50
EP - 55
BT - IWBOSE 2019 - 2019 IEEE 2nd International Workshop on Blockchain Oriented Software Engineering
A2 - Tonelli, Roberto
A2 - Marchesi, Michele
A2 - Ducasse, Stephane
A2 - Bracciali, Andrea
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2nd IEEE International Workshop on Blockchain Oriented Software Engineering, IWBOSE 2019
Y2 - 24 February 2019
ER -