Monitoring is the act of collecting information concerning the characteristics and status of
resources of interest. Monitoring grid resources is a lively research area given the …

How to build the mutual trust among Grid resources sites is crucial to secure distributed Grid
applications. We suggest enhancing the trust index of resource sites by upgrading their …

We have developed and implemented the Relational Grid Monitoring Architecture (R-GMA)
as part of the DataGrid project, to provide a flexible information and monitoring service for …

E-Science Semantic Grids can often be thought of as a dynamic collection of semantic
subgrids where each subgrid is a collection of a modest number of services that are …

P-GRADE provides a high-level graphical environment to develop parallel applications
transparently both for parallel systems and the Grid. P-GRADE supports the interactive …

We introduce a distributed high‐performance Information Service Architecture, which forms
a metadata replica hosting system to manage both highly dynamic small‐scale metadata …

This paper describes SCALEA-G, a unified monitoring and performance analysis system for
the Grid. SCALEA-G is implemented as a set of grid services based on the Open Grid …

Virtual organizations (VOs), communities that enable coordinated resource sharing among
multiple sites, are becoming more prevalent in the high-performance computing community …

The processing power and memory capacity of independent and heterogeneous parallel
machines can be combined to form a single parallel system that is more powerful than any of …

Scientific workflows are an enabler of complex scientific analyses. They provide both a
portable representation and a foundation upon which results can be validated and shared …