The prevalence of e-commerce applications poses new trust challenges that render
traditional Trust and Reputation Management (TRM) approaches inadequate. The first …

Several distributed trust and reputation systems exist without blockchain as the underlying
technology, though they are susceptible to attacks and malicious control 1. PTM 2, a …

Motivated by the challenges inherent in implementing trusted services in the Society 5.0
initiative, we propose a novel trust and reputation service for a decentralized marketplace …

There has been considerable advancement in the use of blockchain for trust management in
large-scale dynamic systems. In such systems, blockchain is mainly used to store the trust …

Blockchain technology holds several promises for many application areas; however, it is not
without its limitations. One of the most significant weaknesses of blockchain technology is its …

There has been tremendous interest in the development of formal trust models and metrics
through the use of analytics (eg, Belief Theory and Bayesian models), logics (eg, Epistemic …

The blockchain technology has been gaining an increasing popularity for the last years, and
smart contracts are being used for a growing number of applications in several scenarios …

In recent years, heterogeneous networks organized by the Internet, mobile cellular networks
and self-organized Mobile Ad hoc Networks (MANETs) have received special attention due …

There are myriad ways in which people benefit from systems in cyberspace that support
such things as positive social interactions, electronic commerce, and automated decision …

The rapid development of the Internet of Things (IoT) has dramatically increased the number
of distributed IoT devices and users. Trust and Reputation Model (TRM) is a well-known …