Multiclass multiserver queueing system in the Halfin-Whitt heavy traffic regime: asymptotics of the stationary distribution.
David GamarnikAlexander L. StolyarPublished in: Queueing Syst. Theory Appl. (2012)
Keyphrases
- multi class
- stationary distribution
- heavy traffic
- heavy traffic limit
- queueing systems
- queueing networks
- queue length
- service times
- steady state
- arrival rate
- queueing model
- state dependent
- single server
- long run
- fluid model
- brownian motion
- call center
- service rates
- arrival process
- traffic intensity
- pairwise
- service systems
- cost sensitive
- markov chain
- poisson process
- customer classes
- holding cost
- graphical models
- asymptotically optimal
- network architecture