Title :
Core placement algorithm for CBT multicast routing under multiple QoS requirements
Author :
Wang, M. ; Xie, J.
Author_Institution :
Res. Group of Control Eng. & Network Technol., Shanghai Jiao Tong Univ., China
fDate :
6/20/2002 12:00:00 AM
Abstract :
To optimise QoS requirements while constructing the core-based multicast routing tree (CBT), a QoS-optimised core placement algorithm (QOCP) is proposed, which optimises the multicast delay and the inter-destination delay variation of the CBT. Simulation results show that QOCP outperforms conventional schemes in terms of optimising the QoS requirements
Keywords :
multicast communication; protocols; quality of service; telecommunication network routing; CBT multicast routing; QOCP; QoS requirements; QoS-optimised core placement algorithm; core placement algorithm; core-based multicast routing tree; inter-destination delay; multicast delay;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20020469
