Sciweavers

3613 search results - page 92 / 723
» Estimating costs of a service
Sort
View
WSC
2008
15 years 8 months ago
REal-time delay estimation in call centers
We use computer simulation to study the performance of alternative real-time delay estimators in heavily loaded multiserver queueing models. These delay estimates may be used to m...
Rouba Ibrahim, Ward Whitt
ICAC
2005
IEEE
15 years 12 months ago
Dynamic Black-Box Performance Model Estimation for Self-Tuning Regulators
Methods for automatically managing the performance of computing services must estimate a performance model of that service. This paper explores properties that are necessary for p...
Magnus Karlsson, Michele Covell
MMNS
2007
124views Multimedia» more  MMNS 2007»
15 years 7 months ago
Empirical Effective Bandwidth Estimation for IPTV Admission Control
We propose an admission control approach for IPTV in which decisions to admit new flows are based on effective bandwidth estimates calculated using empirical traffic measurement. W...
Alan Davy, Dmitri Botvich, Brendan Jennings
P2P
2010
IEEE
115views Communications» more  P2P 2010»
15 years 4 months ago
IMP: ISP-Managed P2P
—Internet Service Providers (ISPs) have failed to reduce the cost of peer-to-peer (P2P) traffic. Traffic throttling devices increase user download times, and caches store content...
Shakir James, Patrick Crowley
ICPP
2006
IEEE
16 years 10 days ago
Managing Risk of Inaccurate Runtime Estimates for Deadline Constrained Job Admission Control in Clusters
The advent of service-oriented Grid computing has resulted in the need for Grid resources such as clusters to enforce user-specific service needs and expectations. Service Level ...
Chee Shin Yeo, Rajkumar Buyya