PALMS+: Protocolo ALM baseado em desigualdade triangular para distribuição de streaming de vídeo
Abstract
In this work, it is proposed several improvements to a simple ALMbased protocol, using a tree fashion protocol called PALMS+. Experimental results conducted in OverSim platform (OMNet++) suggest that PALMS+ improves the performance of a state-of-art (e.g. NICE protocol) with a high churn. Also, the control message overhead at peers, for the PALMS+ protocol, is reduced by 10%, when compared to NICE protocol. In the PALMS+ protocol, chunks are delivered up to 1,5s. The proposed protocol is very suitable to video real-time streaming, mainly for cases scenarios with a high churn.
References
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Baumgart, I., Heep, B., and Krause, S. (2007). Oversim: A exible overlay network simulation framework. In IEEE Global Internet Symposium, 2007, pages 79–84. IEEE.
Huzioka, D. T. and Jr, E. P. D. (2012). Um protocolo alm baseado em desigualdade triangular para distribuicao de conteudo. WP2P 2012: Anais do VIII Workshop de Redes Dinamicas e Sistemas P2P. Simposio Brasileiro de Redes de Computadores e Sistemas Distribuidos.
Sripanidkulchai, K., Maggs, B., and Zhang, H. (2004). An analysis of live streaming workloads on the internet. In Proceedings of the 4th ACM SIGCOMM conference on Internet measurement, pages 41–54. ACM.
Ullah, I., Doyen, G., Bonnet, G., and Gaiti, D. (2012). A survey and synthesis of user behavior measurements in p2p streaming systems. Communications Surveys & Tutorials, IEEE, 14(3):734–749.
Published
2014-07-28
How to Cite
DE CASTRO, Bianca; VIEIRA, Alex; DA SILVA, Ana Paula; DUARTE JR, Elias.
PALMS+: Protocolo ALM baseado em desigualdade triangular para distribuição de streaming de vídeo. In: WORKSHOP ON PERFORMANCE OF COMPUTER AND COMMUNICATION SYSTEMS (WPERFORMANCE), 13. , 2014, Brasília.
Anais [...].
Porto Alegre: Sociedade Brasileira de Computação,
2014
.
p. 178-182.
ISSN 2595-6167.
