The process of design search and optimisation is characterised by its computationally intensive operations, which produce a problem well suited to Grid computing. Here we present a...
Gang Xue, Matt J. Fairman, Graeme E. Pound, Simon ...
We have designed and deployed a system that uses X.509 public-key certificates (PKC) and attribute certificates (AC) for access control. This includes an authorization service for...
In a fast changing market environment the task of reducing the downtime for change management of business processes has high importance. Ensuring that IT reflects the updated busin...
Grid applications need efficient access to information about available resources and services. Typically, this access is provided by information services that are often organized ...
Abstract. This paper presents a semantic web portal tool ONTOVIEWS for publishing RDF content on the web. ONTOVIEWS provides the portal designer with a content-based search engine ...