Privacy-preserving reputation systems based on blockchain and other cryptographic building blocks: A survey

O Hasan, L Brunie, E Bertino - ACM Computing Surveys (CSUR), 2022 - dl.acm.org
The purpose of a reputation system is to hold the users of a distributed application
accountable for their behavior. The reputation of a user is computed as an aggregate of the …

Blockchain-based distributed trust and reputation management systems: A survey

E Bellini, Y Iraqi, E Damiani - IEEE Access, 2020 - ieeexplore.ieee.org
Distributed Ledger Technologies (DLTs), like Blockchain, are characterized by features such
as transparency, traceability, and security by design. These features make the adoption of …

A trustless privacy-preserving reputation system

A Schaub, R Bazin, O Hasan, L Brunie - … , Ghent, Belgium, May 30-June 1 …, 2016 - Springer
Reputation systems are crucial for distributed applications in which users have to be made
accountable for their actions, such as e-commerce websites. However, existing systems …

Truth: A blockchain-aided secure reputation system with genuine feedbacks

S Qi, Y Li, W Wei, Q Li, K Qiao… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
E-commerce has changed the way of shop** and played an important role in the world.
Therefore, e-commerce platforms require a secure reputation service, which provides …

Secure blockchain-based reputation system for IIoT-enabled retail industry with resistance to sybil attack

W Zhao, X Yang, S Qi, J Wei, X Dong, Y Qi - Future Generation Computer …, 2025 - Elsevier
Leveraging the recent surge in the electronic retail industry, retailer reputation has emerged
with increasing significance in sha** consumer purchasing decisions. Despite this, the …

An identity-based dynamic group signature scheme for reputation evaluation systems

H An, D He, Z Bao, C Peng, Q Liu - Journal of Systems Architecture, 2023 - Elsevier
As many Internet service platforms have launched reputation evaluation systems for
applications, some malicious merchants are trying to disrupt the market competition …

WorkerRep: Building trust on crowdsourcing platform using blockchain

GK Bhatia, P Kumaraguru, A Dubey, AB Buduru… - 2018 - repository.iiitd.edu.in
Crowdsourcing is a process where an individual or an organization utilizes the talent pool
presentover the Internet to accomplish their task (s). These platforms offer numerous …

A decentralized anonymity-preserving reputation system with constant-time score retrieval

R Bazin, A Schaub, O Hasan, L Brunie - Cryptology ePrint Archive, 2016 - eprint.iacr.org
Reputation systems are a major feature of every modern e-commerce website, hel**
buyers carefully choose their service providers and products. However, most websites use …

Self-reported verifiable reputation with rater privacy

R Bazin, A Schaub, O Hasan, L Brunie - Trust Management XI: 11th IFIP …, 2017 - Springer
Reputation systems are a major feature of every modern e-commerce website, hel**
buyers carefully choose their service providers and products. However, most websites use …

Towards a Reputational-Based Trustworthy Archaeological Information System

M Bottoni, E Bellini, E Farinetti - 2024 IEEE International …, 2024 - ieeexplore.ieee.org
The nature of archaeological practice requires a reliable documentation to enable data
sharing and reuse. It arises significant challenges in organizing and objectifying data. This is …