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JUCS
2010
141views more  JUCS 2010»
15 years 5 months ago
How is e-Government Progressing? A Data Driven Approach to E-government Monitoring
: As ICT provide a lot of possibilities, high expectancies exist towards the electronic public service provision. All governments are increasingly establishing their e-strategies. ...
Jeroen Stragier, Pieter Verdegem, Gino Verleye
JOIN
2006
128views more  JOIN 2006»
15 years 6 months ago
Galo: a Deployable Framework for Providing Better than Best-Effort Quality of Service
In this paper we propose a deployable approach to improving QoS by using a generic, extendable, overlay architecture; the Generalized Application Layer Overlay (GALO). The goals of...
Raheem A. Beyah, Raghupathy Sivakumar, John A. Cop...
SIGSOFT
2008
ACM
15 years 6 months ago
Efficient online monitoring of web-service SLAs
If an organization depends on the service quality provided by another organization it often enters into a bilateral service level agreement (SLA), which mitigates outsourcing risk...
Franco Raimondi, James Skene, Wolfgang Emmerich
BROADNETS
2006
IEEE
16 years 22 days ago
Transparent Optimization of Grid Server Selection With Real-Time Passive Network Measurements
Grid services have tremendously simplified the programming challenges in leveraging large-scale distributed comAt the same time, the increased level of abstraction reduces the op...
Marcia Zangrilli, Bruce Lowekamp
ICDIM
2006
IEEE
16 years 21 days ago
Exposing Web Services to Business Partners: Security and Quality of Service Issue
— Delivering QoS and ensuring security of Web Services (WS) based architecture is critical and constitutes a significant challenge because of its dynamic and unpredictable nature...
Yann Le Blevec, Chirine Ghedira, Djamal Benslimane...