DocumentCode
3198594
Title
A Fuzzy Multicast Island Partitioning Model for Overlay Multicast Network
Author
Deqiang Cheng
fYear
2007
fDate
2-5 July 2007
Firstpage
911
Lastpage
914
Abstract
In order to solve the problem of partitioning nodes into MIs (multicast islands) in overlay multicast network, a MI partitioning model is established. The model uses RTT (round trip time) of links and the network-accessing frequencies of nodes as properties to partition nodes to the nearest MSNs (multicast service nodes), namely, the centres of Mis. Also, the similarity degree between nodes and relevant MSNs and the objective function of MI are designed under fuzzy condition. Given MSNs, an optimal fuzzy recognition matrix is calculated and analyzed including its algorithm. Results from the simulation verify the feasibility and validity of the model.
Keywords
fuzzy set theory; matrix algebra; multicast communication; fuzzy multicast island partitioning model; fuzzy recognition matrix; multicast islands; multicast service nodes; network-accessing frequencies; overlay multicast network; partitioning nodes; round trip time; Circuit topology; Delay; IP networks; Internet; Multicast algorithms; Multicast protocols; Network topology; Streaming media; Unicast; Videoconference;
fLanguage
English
Publisher
ieee
Conference_Titel
Multimedia and Expo, 2007 IEEE International Conference on
Conference_Location
Beijing
Print_ISBN
1-4244-1016-9
Electronic_ISBN
1-4244-1017-7
Type
conf
DOI
10.1109/ICME.2007.4284799
Filename
4284799
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