Abstract. 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...
We provide a survey on security features and threats to existing Instant Messaging (IM) networks and discuss how currently available systems fail to provide adequate security in l...
Monitoring the real-time status of voluntary nodes is a basic task of Quality of Services (QoS) management in grid. The heterogeneity of distributed host resources is an obvious ob...
Developers and users of high-performance distributed systems often observe performance problems such as unexpectedly low throughput or high latency. Determining the source of the ...
Dan Gunter, Brian Tierney, Keith R. Jackson, Jason...
The paper presents a specialised Partial Least Squares (PLS) algorithm for on-line calibration monitoring. At first, the basic scheme and philosophy of PEANO (Process Evaluation a...