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Corelli: A Peer-to-Peer Dynamic Replication Service for Supporting Latency-Dependent Content in Community Networks

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paperpeer-review

Published

Standard

Corelli: A Peer-to-Peer Dynamic Replication Service for Supporting Latency-Dependent Content in Community Networks. / Tyson, Gareth; Mauthe, Andreas; Kaune, Sebastian et al.
Multimedia Computing and Networking 2009. ed. / Reza Rejaie; Ketan D. Mayer-Patel. Bellingham, Wash.: SPIE, 2009.

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paperpeer-review

Harvard

Tyson, G, Mauthe, A, Kaune, S, Mu, M, Plagemann, T & Network of Excellence CONTENT (FP6-IST-038423) (Funder) 2009, Corelli: A Peer-to-Peer Dynamic Replication Service for Supporting Latency-Dependent Content in Community Networks. in R Rejaie & KD Mayer-Patel (eds), Multimedia Computing and Networking 2009. SPIE, Bellingham, Wash., Multimedia Computing and Networking (MMCN), San Jose, CA, USA, 1/01/00. https://doi.org/10.1117/12.815558

APA

Tyson, G., Mauthe, A., Kaune, S., Mu, M., Plagemann, T., & Network of Excellence CONTENT (FP6-IST-038423) (Funder) (2009). Corelli: A Peer-to-Peer Dynamic Replication Service for Supporting Latency-Dependent Content in Community Networks. In R. Rejaie, & K. D. Mayer-Patel (Eds.), Multimedia Computing and Networking 2009 SPIE. https://doi.org/10.1117/12.815558

Vancouver

Tyson G, Mauthe A, Kaune S, Mu M, Plagemann T, Network of Excellence CONTENT (FP6-IST-038423) (Funder). Corelli: A Peer-to-Peer Dynamic Replication Service for Supporting Latency-Dependent Content in Community Networks. In Rejaie R, Mayer-Patel KD, editors, Multimedia Computing and Networking 2009. Bellingham, Wash.: SPIE. 2009 doi: 10.1117/12.815558

Author

Tyson, Gareth ; Mauthe, Andreas ; Kaune, Sebastian et al. / Corelli: A Peer-to-Peer Dynamic Replication Service for Supporting Latency-Dependent Content in Community Networks. Multimedia Computing and Networking 2009. editor / Reza Rejaie ; Ketan D. Mayer-Patel. Bellingham, Wash. : SPIE, 2009.

Bibtex

@inproceedings{57fea506f54c42b9b6081240f7711f82,
title = "Corelli: A Peer-to-Peer Dynamic Replication Service for Supporting Latency-Dependent Content in Community Networks",
abstract = "The quality of service for latency dependent content, such as video streaming, largely depends on the distance and available bandwidth between the consumer and the content. Poor provision of these qualities results in poor user experience and increased overhead. To alleviate this, many systems operate caching and replication, utilising dedicated resources to move the content closer to the consumer. Latency-dependent content creates particular issues for community networks, which can often display the property of strong internal connectivity yet poor external connectivity. However, unlike traditional networks, communities often cannot deploy dedicated infrastructure for both monetary and practical reasons. To address these issues, this paper proposes Corelli, a peer-to-peer replication infrastructure designed for use in community networks. In Corelli high capacity peers in communities autonomously build a distributed cache to dynamically pre-fetch content early on in its popularity lifecycle. By exploiting the natural proximity of peers in the community, users can gain extremely low latency access to content whilst reducing ingress utilisation. Through simulation, it is shown that Corelli considerably increases accessibility and improves performance for latency dependent content. Further, Corelli is shown to offer adaptive and resilient mechanisms that ensure that it can respond to variations in churn, demand and popularity.",
author = "Gareth Tyson and Andreas Mauthe and Sebastian Kaune and Mu Mu and Thomas Plagemann and {Network of Excellence CONTENT (FP6-IST-038423) (Funder)}",
year = "2009",
doi = "10.1117/12.815558",
language = "English",
isbn = "9780819475039",
editor = "Reza Rejaie and Mayer-Patel, {Ketan D. }",
booktitle = "Multimedia Computing and Networking 2009",
publisher = "SPIE",
note = "Multimedia Computing and Networking (MMCN) ; Conference date: 01-01-1900",

}

RIS

TY - GEN

T1 - Corelli: A Peer-to-Peer Dynamic Replication Service for Supporting Latency-Dependent Content in Community Networks

AU - Tyson, Gareth

AU - Mauthe, Andreas

AU - Kaune, Sebastian

AU - Mu, Mu

AU - Plagemann, Thomas

AU - Network of Excellence CONTENT (FP6-IST-038423) (Funder)

PY - 2009

Y1 - 2009

N2 - The quality of service for latency dependent content, such as video streaming, largely depends on the distance and available bandwidth between the consumer and the content. Poor provision of these qualities results in poor user experience and increased overhead. To alleviate this, many systems operate caching and replication, utilising dedicated resources to move the content closer to the consumer. Latency-dependent content creates particular issues for community networks, which can often display the property of strong internal connectivity yet poor external connectivity. However, unlike traditional networks, communities often cannot deploy dedicated infrastructure for both monetary and practical reasons. To address these issues, this paper proposes Corelli, a peer-to-peer replication infrastructure designed for use in community networks. In Corelli high capacity peers in communities autonomously build a distributed cache to dynamically pre-fetch content early on in its popularity lifecycle. By exploiting the natural proximity of peers in the community, users can gain extremely low latency access to content whilst reducing ingress utilisation. Through simulation, it is shown that Corelli considerably increases accessibility and improves performance for latency dependent content. Further, Corelli is shown to offer adaptive and resilient mechanisms that ensure that it can respond to variations in churn, demand and popularity.

AB - The quality of service for latency dependent content, such as video streaming, largely depends on the distance and available bandwidth between the consumer and the content. Poor provision of these qualities results in poor user experience and increased overhead. To alleviate this, many systems operate caching and replication, utilising dedicated resources to move the content closer to the consumer. Latency-dependent content creates particular issues for community networks, which can often display the property of strong internal connectivity yet poor external connectivity. However, unlike traditional networks, communities often cannot deploy dedicated infrastructure for both monetary and practical reasons. To address these issues, this paper proposes Corelli, a peer-to-peer replication infrastructure designed for use in community networks. In Corelli high capacity peers in communities autonomously build a distributed cache to dynamically pre-fetch content early on in its popularity lifecycle. By exploiting the natural proximity of peers in the community, users can gain extremely low latency access to content whilst reducing ingress utilisation. Through simulation, it is shown that Corelli considerably increases accessibility and improves performance for latency dependent content. Further, Corelli is shown to offer adaptive and resilient mechanisms that ensure that it can respond to variations in churn, demand and popularity.

U2 - 10.1117/12.815558

DO - 10.1117/12.815558

M3 - Conference contribution/Paper

SN - 9780819475039

BT - Multimedia Computing and Networking 2009

A2 - Rejaie, Reza

A2 - Mayer-Patel, Ketan D.

PB - SPIE

CY - Bellingham, Wash.

T2 - Multimedia Computing and Networking (MMCN)

Y2 - 1 January 1900

ER -