Title :
Implementation of hierarchical QoS mechanism on PBB-TE system
Author :
Lee, Wonkyoung ; Choi, Chang-Ho ; Cheung, Taesik ; Kim, Sun-Me ; Song, Ho-Young
Author_Institution :
ETRI, Daejeon, South Korea
Abstract :
This work investigates how hierarchical quality of service (QoS) could be realized in PBB-TE networks. The QoS mechanism is implemented using two rate three color marker (trTCM) and weighted fair queuing (WFQ) algorithms. We verify the performance of the QoS mechanism by measuring policing accuracies for four hierarchical QoS levels.
Keywords :
Accuracy; Bandwidth; Bridges; Classification algorithms; Ethernet networks; IP networks; Quality of service;
Conference_Titel :
Optical Internet (COIN), 2010 9th International Conference on
Conference_Location :
Jeju, Korea (South)
Print_ISBN :
978-1-4244-7181-2
Electronic_ISBN :
978-1-4244-8221-4
DOI :
10.1109/COIN.2010.5546692
