In this paper we describe resource and service discovery mechanisms available in iGrid, a
novel Grid Information Service based on the relational model. iGrid is developed within the …

In this paper we describe iGrid, a novel Grid Information Service based on the relational
model. iGrid is developed within the European GridLab project by the ISUFI Center for …

Infomation is one of the main resources of a grid environment. Discovering and monitoring
resources are challenging problems due to the dynamic behaviour, geographic distribution …

Computational Grids are distributed systems that provide access to computational resources
in a transparent fashion. Collecting and providing information about the status of the Grid …

The Grid is the computing and data management infrastructure, which is transforming
science, business, health and society. This paper deals with a challenging task addressing …

Today many Data Grid applications need to manage and process a very large amount of
data distributed across multiple grid nodes. Several applications often access large …

Grid technologies are clearly evolving towards the web services architecture as a means of
structuring interactions among distributed software services. The web services-based …

Providing high level environments and advanced instruments able to support end users and
developers is of main importance to help designers of complex grid applications and explore …

The Grid is today mainly used for supporting high-performance computing intensive
applications. However, it could be effectively exploited for deploying data-driven and …

With the complexity of applications, researchers need more resources to resolve their
computation. It is very important to provide the general interface to access the distributed …