The concept of trust has been studied significantly by researchers in philosophy, psychology and sociology; research in these fields show that trust is a subjective view that varies greatly among people, situations and environments. This very subjective characteristic of trust however, has been largely overlooked within trust management used in the online social network (OSN) scenario. To date,...

Purpose: The aim of the current research was to Predict Collective leadership of governor’s employers through organizational trust & professional ethic. Method: The method of this study was a descriptive and correlational study. Statistical society included all employees of Sistan and Baluchistan Governor who were 140 people. All the society members were considered as the sample of the st...

The wireless sensor network is an emerging technology, which is used to sense and monitor the environment. As the nodes are deployed in an open environment, the security is one of the essential factors. The cryptography techniques can ensure confidentiality, integrity and authentication. However, wireless sensor network also needs to deal with inside and outside attackers. To deal with outside ...

Providing a trustworthy mobile computing platform is crucial for mobile communications, services and applications. In this dissertation, we study methodologies and mechanisms that can be used to provide a trustworthy mobile computing platform. We also present an autonomic trust management solution for a component software middleware platform targeting at an embedded device, such as a mobile pho...

This chapter introduces trust modeling and trust management as a means of managing trust in digital systems. Transforming from a social concept of trust to a digital concept, trust modeling and management help in designing and implementing a trustworthy digital system, especially in emerging distributed systems. Furthermore, the authors hope that understanding the current challenges, solutions ...

This paper introduces xTrust, a general purpose security framework that supports a wide range of applications and security mechanisms in a way that makes trust highly visible. It provides basic services for identifying paths between peers that are trusted for specific purposes, and for utilizing those paths for the trustworthy exchange of information. The design of the system is based on four g...