Whenever the characteristics of a service grid environment are addressed, issues related to openness and dynamism pop out first. Such issues do affect the definition and handling o...
Donglai Li, Yanbo Han, Haitao Hu, Jun Fang, Xue Wa...
This paper addresses a simple, yet fundamental question in the design of peer-to-peer systems: What does it mean when we say “availability” and how does this understanding imp...
Ranjita Bhagwan, Stefan Savage, Geoffrey M. Voelke...
Modern computer viruses spread incredibly quickly, far faster than human-mediated responses. This greatly increases the damage that they cause. This paper presents an approach to ...
In this paper we present a novel Incremental Hierarchical Clustering (IHC) algorithm. Our approach aims to construct a hierarchy that satisfies the homogeneity and the monotonici...
In virtual environments, perceived egocentric distances are consistently underestimated when compared to the same distance judgments in the real world. The research presented in t...