Fluid limits and diffusion approximations for networks of multi-server queues in heavy traffic.
Hong ChenJ. George ShanthikumarPublished in: Discret. Event Dyn. Syst. (1994)
Keyphrases
- diffusion approximations
- heavy traffic
- fluid model
- dynamic routing
- queueing networks
- multiclass queueing networks
- asymptotically optimal
- ornstein uhlenbeck
- steady state
- service rates
- limit theorems
- queue length
- long run
- single server
- arrival rate
- queueing systems
- brownian motion
- arrival process
- single server queue
- polling systems
- call center
- traffic intensity
- state dependent
- stationary distribution
- holding cost
- markov chain