The emergence of scale free and small world properties in real world complex networks has stimulated lots of activity in the field of network analysis. An example of such a netwo...
Mobile computing systems provide new challenges for verification. One of them is the dynamicity of the system structure, with mobility-induced connections and disconnections, dynam...
In this paper we study the expressive power of query languages for nested bags. We de ne the ambient bag language by generalizing the constructs of the relational language of Brea...
Nicholas Carr’s question “Does IT Matter?”(to the maintenance of competitive advantage) has been applied to many industries but the one that depends on IT almost exclusively...
This paper proposes a service-oriented software reliability model that dynamically evaluates the reliability of Web services. There are two kinds of Web services: atomic services ...
Wei-Tek Tsai, Dawei Zhang, Yinong Chen, Hai Huang,...