Browsing by Author "Umuhoza, Denise"

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Browsing by Author "Umuhoza, Denise"

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  • Umuhoza, Denise; Agbinya, Johnson; Omlin, Christian (IEEE, 2007)
    Estimation of trust in ad-hoc networks is an inevitable basis for hybrid networks to inter-operate. The contributions in this paper provide a framework for estimating the trust between nodes in an ad hoc network based on ...
  • Agbinya, Johnson; Umuhoza, Denise (IEEE, 2010)
    Trust is generally based on the level and quality of interaction with the entity being trusted. In a web service or the Internet, trust is based on the level of successful and unsuccessful interactions. Successful interactions ...
  • Agbinya, Johnson; Gyasi-Agyei, Amoakoh; Vucetic, Branka; Li, Yonghui; Umuhoza, Denise (IEEE CPS, 2007)
    Direct short range broadband communication access in vehicles promises to deliver high quality of service IP-based communications with networks deployed in moving vehicles. This paper provides an analysis of range extension ...
  • Umuhoza, Denise; Agbinya, Johnson; Vahed, Anwar (IEEE, 2010)
    Sensory data also known as Geospatial data is collected in-situ or remotely by different types of sensors from different geographic locations, by different agencies and over a period of time. A vast amount of data is ...
  • Umuhoza, Denise; Braun, Robin (IEEE, 2012)
    Knowledge represented on the Semantic Sensor Web originates from different datasets which are often a collection or aggregation of other sources. The SSW is dynamic, open and distributed, so the datasets are of varying ...