Secure multi-party computation (SMPC) is a crucial technology that supports privacy
preservation, enabling multiple users to perform computations on any function without …

Contact tracing (CT) is an indispensable tool in controlling infectious disease outbreaks,
which is regarded as the most effective weapon for curbing the spread of viruses. Due to the …

We propose an innovative approach called SMPTC3, designed specifically to enhance
security and privacy in cross-chain transaction verification. This approach addresses multi …

Blockchain technologies have introduced a compelling paradigm for a new understanding of
security through decentralized networks and consensus mechanisms. However, they need …

Although recent performance improvements to Secure Multiparty Computation (SMPC)
made it a practical solution for complex applications such as privacy-preserving machine …

Blockchain technology has heralded a new era in digital innovation, revolutionizing our
approach to designing and building distributed applications in the digital sphere. Essentially …

Mobile apps increasingly use federated learning for the convenience of training, user
privacy preservation, and ease to regulation compliance. Recent models consider multi …

As drones become more widely available, they find applications in many different fields. One
of the most promising applications of drones is to use them in deliveries of items/food within …

This paper introduces a novel framework for verifiable privacy-preserving computation on
the blockchain, addressing the challenges of managing confidential transactions within the …

To solve the problems of existing e-auction protocols such as semi-trustworthiness of
outsourced third parties, collusive attacks among participants, unsatisfactory decentralized …