Keyphrases
- processor sharing
- heavy traffic
- service rates
- queueing networks
- single server
- arrival rate
- poisson arrivals
- asymptotically optimal
- call center
- queuing systems
- service times
- queue length
- queueing model
- arrival process
- finite capacity
- queuing model
- processor sharing queue
- information services
- service providers
- state dependent
- priority queue
- loosely coupled
- web services
- steady state
- traffic intensity
- waiting times
- genetic algorithm
- multimedia
- website
- special case
- end users
- finite buffer
- management system
- single server queue
- fluid model
- service oriented
- service composition
- service quality
- long run
- mobile services