Paper Info
Title
An economical mechanism for multicasting of content among servers of Hybrid CDN-P2P networks
Abstract
Hybrid CDN-P2P architecture, benefits from the advantages of both CDNs and P2P networks. In this novel architecture the content is delivered either by Client-Server or P2P approach. A key challenge in these systems is the strategy, used for multicasting the content from distribution servers to the edge servers. In this, article supposing existence of a Replica Placement mechanism, a multicasting tree construction problem in this domain is presented formally. It is proved that the problem is NP-Hard, and an economic heuristic solution to the problem is proposed. The performance of the solution is studied and proved that the solution is a two approximate and its time complexity belongs to O(n3). The experimental results clearly show that the solution produces applicable and near optimal results.
Year
Venue
Keywords
2011
Internet Technology and Secured Transactions
approximation theory,computational complexity,multicast communication,peer-to-peer computing,trees (mathematics),NP-hard,client-server approach,distribution servers,economic heuristic solution,economical mechanism,hybrid CDN-P2P networks,multicasting tree construction problem,replica placement mechanism,Economic,Hybrid CDN-P2P,Multicasting tree,Streaming content distribution
Field
DocType
ISBN
Replica,Heuristic,Computer science,Server,Approximation theory,Computer network,Bandwidth (signal processing),Multicast,Time complexity,Distributed computing,Computational complexity theory
Conference
978-1-4577-0884-8
Citations 
PageRank 
References 
1
0.36
5
Authors
2
Name
Order
Citations
PageRank
Mehran Garmehi110.36
Morteza Analoui212424.94