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IRI
2007
IEEE
16 years 29 days ago
A Reference Framework for Requirements and Architecture in Biomedical Grid Systems
In this paper we introduce the work done to define a framework for requirements and architectural understanding in biomedical grid computing systems. A set of core requirements fo...
Chris Mattmann, Vito Perrone, Sean C. Kelly, Danie...
SIGMETRICS
2006
ACM
16 years 18 days ago
Stardust: tracking activity in a distributed storage system
Performance monitoring in most distributed systems provides minimal guidance for tuning, problem diagnosis, and decision making. Stardust is a monitoring infrastructure that repla...
Eno Thereska, Brandon Salmon, John D. Strunk, Matt...
IBPRIA
2003
Springer
15 years 12 months ago
A User Authentication Technic Using a~Web Interaction Monitoring System
User authentication based on biometrics has explored both physiological and behavioral characteristics. We present a system, called Web Interaction Display and Monitoring (WIDAM), ...
Hugo Gamboa, Ana L. N. Fred
ENASE
2009
179views Hardware» more  ENASE 2009»
15 years 4 months ago
Evolving System's Modeling and Simulation through Reflective Petri Nets
Abstract. The design of dynamic discrete-event systems calls for adequate modeling formalisms and tools to manage possible changes occurring during system's lifecycle. A commo...
Lorenzo Capra, Walter Cazzola
OSDI
2008
ACM
16 years 7 months ago
Lightweight, High-Resolution Monitoring for Troubleshooting Production Systems
Production systems are commonly plagued by intermittent problems that are difficult to diagnose. This paper describes a new diagnostic tool, called Chopstix, that continuously col...
Sapan Bhatia, Abhishek Kumar, Marc E. Fiuczynski, ...