Active Grids are a form of grid infrastructure where the grid network is active and programmable. These grids directly support applications with value added services such as data ...
The XML Key Management Specification (XKMS) is described. XKMS is a Web Service that provides an interface between an XML application and a Public Key Infrastructure (PKI). XKMS g...
Abstract. While Web Services ensure interoperability and extensibility for networked applications, they also complicate the deployment of highly collaborative systems, such as virt...
Qi Huang, Daniel A. Freedman, Ymir Vigfusson, Ken ...
Internet pervasive services call for flexible supports to enable a wide degree of collaboration. On the one hand, many people are connected to the Internet and surf the Web not on...
An important issue arising from P2P applications is how to accurately and efficiently retrieve the required Web services from large-scale repositories. This paper resolves this is...