In the past decade, blockchain has shown a promising vision to build trust without any
powerful third party in a secure, decentralized and scalable manner. However, due to the …

Blockchain and Data Mining are not simply buzzwords, but rather concepts that are playing
an important role in the modern Information Technology (IT) revolution. Blockchain has …

Any wireless network is built on the mutually reinforcing pillars of privacy and security.
Security measures often cover data connections, physical security, outside threats, and …

Abstract Mobile Crowdsensing (MCs), a promising strategy for intelligent data collection and
task computing, is conducive to constructing industrial system and providing industrial …

The on-demand mobility market, including ridesharing, is becoming increasingly important
with e-hailing fares growing at a rate of approximately 130% per annum since 2013. By …

Blockchain-based crowdsourcing solutions have been widely used in the industry to solve
insider threats and free-riding/false-reporting issues. However, the existing solutions suffer …

Crowdsourcing is an effective technique that allows humans to solve complex problems that
are hard to accomplish by automated tools. Some significant challenges in crowdsourcing …

Crowdsourcing has emerged as a promising computing paradigm that utilizes human
intelligence to achieve complex tasks, but it encounters several security and trust issues …

Owing to the enormous advancement in miniature hardware, modern smart mobile devices
(SMDs) have become computationally powerful. Mobile crowd computing (MCC) is the …

Improvement in the requirements for engineering practices is needed in areas such as
requirement elicitation, validation, prioritization, and negotiations between stakeholders to …