Title :
A probabilistic preemptive scheme for providing service differentiation in OBS networks
Author :
Yang, Lihong ; Jiang, Yuming ; Jiang, Shengming
Author_Institution :
Nat. Univ. of Singapore, Singapore
Abstract :
In this paper, we propose a probabilistic preemptive (PP) scheme for service differentiation in optical burst switching (OBS) networks. By changing the preemptive probability, an OBS node can adjust the ratio of burst blocking probability between different traffic classes, while the overall blocking probability is not affected.
Keywords :
DiffServ networks; optical fibre networks; probability; telecommunication switching; telecommunication traffic; burst blocking probability; optical burst switching network; probabilistic preemptive scheme; service differentiation; traffic class; Assembly; Circuits; Communication system traffic control; Intelligent networks; Next generation networking; Optical buffering; Optical burst switching; Optical packet switching; WDM networks; Wavelength division multiplexing;
Conference_Titel :
Global Telecommunications Conference, 2003. GLOBECOM '03. IEEE
Print_ISBN :
0-7803-7974-8
DOI :
10.1109/GLOCOM.2003.1258724
