TY - GEN
T1 - Multicast ω-trees based on statistical analysis
AU - Kim, Moonseong
AU - Bang, Young Cheol
AU - Choo, Hyunseung
PY - 2006
Y1 - 2006
N2 - In this paper, we study the efficient multicast routing tree problem with QoS requirements. The new multicast weight parameter is proposed by efficiently combining two independent measures, the link cost and delay. The weight ω ε [0, 1] plays an important role in combining the two measures. If the ω approaches to 0, then the tree delay is decreasing. On the contrary if it closes to 1, the tree cost is decreasing. Therefore, if the ω is decided, then the efficient multicast tree can be found. A case study shows various multicast trees for each ω. When network users have various QoS requirements, the proposed multicast weight parameter is very informative for them.
AB - In this paper, we study the efficient multicast routing tree problem with QoS requirements. The new multicast weight parameter is proposed by efficiently combining two independent measures, the link cost and delay. The weight ω ε [0, 1] plays an important role in combining the two measures. If the ω approaches to 0, then the tree delay is decreasing. On the contrary if it closes to 1, the tree cost is decreasing. Therefore, if the ω is decided, then the efficient multicast tree can be found. A case study shows various multicast trees for each ω. When network users have various QoS requirements, the proposed multicast weight parameter is very informative for them.
UR - https://www.scopus.com/pages/publications/33745881614
U2 - 10.1007/11751595_114
DO - 10.1007/11751595_114
M3 - Conference contribution
AN - SCOPUS:33745881614
SN - 3540340750
SN - 9783540340751
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 1090
EP - 1099
BT - Computational Science and Its Applications - ICCSA 2006
PB - Springer Verlag
T2 - ICCSA 2006: International Conference on Computational Science and Its Applications
Y2 - 8 May 2006 through 11 May 2006
ER -