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  • Trust Management in Online Social Networks 

    FU, BO; O'SULLIVAN, DECLAN; FU, BO; O'SULLIVAN, DECLAN (ITB, 2007)
    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 ...
  • User centric trust-based access control for ubiquitous computing enviroments 

    FU, BO; O'SULLIVAN, DECLAN; FU, BO; O'SULLIVAN, DECLAN (IEEE, 2008)
    Given the diversity of information and services that an individual will want to offer and/or share in a ubiquitous computing environment, it is critical that the individual is provided with mechanisms to manage access and ...