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» Power-aware QoS Management in Web Servers
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DEXAW
2008
IEEE
161views Database» more  DEXAW 2008»
13 years 12 months ago
Model-Based QoS-Enabled Self-Healing Web Services
Failures during web service execution may depend on a wide variety of causes, such as network faults, server crashes, or application-related errors, such as unavailability of a re...
Olga Nabuco, Riadh Ben Halima, Khalil Drira, Maria...
SAC
2010
ACM
13 years 5 months ago
Load forecasting applied to soft real-time web clusters
Dynamic configuration techniques such as DVFS (Dynamic Voltage and Frequency Scaling) and turning on/off computers are well known ways to promote energy consumption reduction in w...
Carlos Santana, Julius C. B. Leite, Daniel Moss&ea...
ECRTS
2004
IEEE
13 years 9 months ago
Improved Prediction for Web Server Delay Control
Control methods are being used increasingly for uncertainty management and QoS in modern web server systems. Previous approaches have suggested combined feedforward and feedback c...
Dan Henriksson, Ying Lu 0002, Tarek F. Abdelzaher
ICDCS
2002
IEEE
13 years 10 months ago
ControlWare: A Middleware Architecture for Feedback Control of Software Performance
Attainment of software performance assurances in open, largely unpredictable environments has recently become an important focus for real-time research. Unlike closed embedded sys...
Ronghua Zhang, Chenyang Lu, Tarek F. Abdelzaher, J...
ICC
2007
IEEE
108views Communications» more  ICC 2007»
13 years 11 months ago
Flow Management for SIP Application Servers
—In this paper, we study how to build a front-end flow management system for SIP application servers. This is challenging because of some special characteristics of SIP and SIP a...
Jing Sun, Jinfeng Hu, Ruixiong Tian, Bo Yang