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» Queueing Models of Call Centers: An Introduction
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ANOR
2002
54views more  ANOR 2002»
13 years 5 months ago
Queueing Models of Call Centers: An Introduction
Ger Koole, Avishai Mandelbaum
WSC
2008
13 years 7 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
EOR
2010
110views more  EOR 2010»
13 years 5 months ago
Online scheduling policies for multiclass call centers with impatient customers
We consider a call center with two classes of impatient customers: premium and regular classes. Modeling our call center as a multiclass GI/GI/s + M queue, we focus on developing ...
Oualid Jouini, Auke Pot, Ger Koole, Yves Dallery
MANSCI
2008
116views more  MANSCI 2008»
13 years 5 months ago
Call Center Outsourcing: Coordinating Staffing Level and Service Quality
In this paper, we study the contracting issues in an outsourcing supply chain consisting of a user company and a call center that does outsourcing work for the user company. We mo...
Z. Justin Ren, Yong-Pin Zhou
MASCOTS
2007
13 years 6 months ago
PerfCenter: A Methodology and Tool for Performance Analysis of Application Hosting Centers
— We present a tool, PerfCenter, that takes as input the deployment, configuration, message flow and workload details of the hardware and software servers in an application hos...
Rukma Prabhu Verlekar, Varsha Apte, Prakhar Goyal,...