EagleMacaw: A Dual-Tree Replication Protocol for Efficient and Reliable P2P Media Streaming

Details

Serval ID
serval:BIB_CF64464A618C
Type
Inproceedings: an article in a conference proceedings.
Collection
Publications
Institution
Title
EagleMacaw: A Dual-Tree Replication Protocol for Efficient and Reliable P2P Media Streaming
Title of the conference
2014 22nd Euromicro International Conference on Parallel, Distributed, and Network-Based Processing
Author(s)
Ataee S., Garbinato B.
Publisher
IEEE
Address
Turin, Italy
ISBN
978-1-4799-2729-6
Publication state
Published
Issued date
02/2014
Series
Euromicro Conference on Parallel Distributed and Network-Based Processing
Pages
112-121
Language
english
Abstract
This paper introduces EAGLEMACAW, a replication-based protocol for streaming media content to consumers in P2P systems, in an efficient and reliable manner. To guarantee efficiency and reliability, EAGLEMACAW adaptively replicates media content in different peers while streaming to consumers. In addition, two distinct trees, named EAGLE TREE and MACAW TREE, are built on top of an overlay network to route media content to consumers. The EAGLE TREE is built based on efficiency metrics while the MACAW TREE is constructed based on reliability metrics. The EAGLE TREE is used as a main routing path for streaming media content to consumers with the goal of using the network resources in an efficient manner. As soon as a partitioning occurs in the EAGLE TREE, the MACAW TREE is used as a temporary path to continue streaming to consumers. Both these trees are built in a distributed manner, which ensures the scalability of the approach. Our performance evaluation shows that in an unreliable environment, over 90% of consumers on average are served via the EAGLE TREE. It also shows that when partitioning occurs in the EAGLE TREE, by switching to the MACAW TREE, consumers are capable of consuming around 50% more media content on average than they would in absence of the MACAW TREE.
Keywords
Peer-to-peer system, Multimedia streaming, Multi-tree topology
Web of science
Create date
14/07/2017 11:32
Last modification date
21/08/2019 6:11
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