Resource Allocation with Delay QoS
Hengky Susanto, Byung-Guk Kim · International Journal of Computing and Network Technology · 2013
This paper primarily addresses how available bandwidth should be optimally distributed among competing streams of elastic traffic like TCP traffic while taking Quality-of-Service (QoS) and delay into consideration.Network Utility Maximization (NUM) in [1], a congestion control algorithm, allows users to set for an optimum network-wide rate allocation through their utility.By incorporating delay into utility function, users can accommodate for QoS requirements.