PriRPT: Practical blockchain-based privacy-preserving reporting system with rewards

• Main Authors: SHI, Rui., YANG, Yang, FENG, Huamin., YUAN, Feng., XIE, Huiqin., ZHANG, Jianyi.
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2023
• Subjects: Whistleblowers Reporting System; PriRPT; Computer and Systems Architecture
• Online Access: https://ink.library.smu.edu.sg/sis_research/8260; https://ink.library.smu.edu.sg/context/sis_research/article/9263/viewcontent/PriRPT_Blockchain_based.pdf
• Institution: Singapore Management University

In order to obtain evidence of a crime timely, most authorities encourage whistleblowers to provide valuable reports by rewarding them with prizes. However, criminals will try their best to delete or tamper with the reports and even threaten and revenge the whistleblowers to escape punishment. Hence...