In this paper the problem of managing ontological descriptions for a dynamically-changing
Grid environment is addressed. The focus of the research is on unification of semantic …

The work presents a solution to abstract workflow composition in a semantic Grid
environment. Along with analysis of the problem of workflow composition and the description …

In this paper we present an approach to semantic performance analysis in on–line
monitoring systems. We have designed a novel monitoring system which uses ontological …

This paper describes a monitoring framework called GEMINI (Generic Monitoring
Infrastructure), developed as part of the EU-IST Project K-WfGrid, intended to collect, store …

Recent developments in the field of Grid computing reveal the strong need of managing
metadata on much higher level than it used to be done previously. Standard solutions like …

In this paper we present the current status of Automatic Application Builder used in K-Wf Grid
environment as a tool for conversion of abstract workflows into the ready to execution ones …

Grid environments provide now variety of middleware solutions that are supposed to help
manage resources available in the Grid environment. In this paper, the need for a more …

Inter-organization collaboration is recently acknowledged as an important vision of the grid
research, however there are not many well implemented system and not many applications …

This paper presents a solution for semi-automatic creation of adapters–missing components
between integration platforms or application migration frameworks and legacy applications …

The paper presents detailed description of the Grid Organizational Memory architecture, a
justification of its applicability in the context of K-Wf Grid project, and gives a comparison of …