The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
A tecnologia peer-to-peer (P2P) ganhou popularidade como uma forma de melhorar o desempenho do sistema. Os nós de uma rede P2P trabalham juntos, fornecendo recursos de rede uns aos outros. Neste estudo, examinamos o uso da tecnologia P2P para streaming de vídeo e desenvolvemos um mecanismo de incentivo distribuído para evitar o parasitismo. Nossa solução proposta combina WebTorrent e blockchain Solana e pode ser acessada através de um navegador web. Para incentivar os uploads, alguns dos pedaços de vídeo recebidos são criptografados usando AES. Contratos inteligentes no blockchain são usados para verificação de uploads por terceiros e para gerenciar o acesso ao conteúdo do vídeo. Resultados experimentais em uma rede de teste mostraram que nosso sistema pode criptografar e descriptografar pedaços em cerca de 1/40 do tempo que leva usando WebRTC, sem afetar a qualidade do streaming de vídeo. Também foram encontrados contratos inteligentes para verificar uploads rapidamente em cerca de 860 milissegundos. O artigo também explora como recompensar efetivamente pontos virtuais por uploads.
Yunqi MA
Hiroshima University
Satoshi FUJITA
Hiroshima University
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Yunqi MA, Satoshi FUJITA, "Decentralized Incentive Scheme for Peer-to-Peer Video Streaming using Solana Blockchain" in IEICE TRANSACTIONS on Information,
vol. E106-D, no. 10, pp. 1686-1693, October 2023, doi: 10.1587/transinf.2023EDP7027.
Abstract: Peer-to-peer (P2P) technology has gained popularity as a way to enhance system performance. Nodes in a P2P network work together by providing network resources to one another. In this study, we examine the use of P2P technology for video streaming and develop a distributed incentive mechanism to prevent free-riding. Our proposed solution combines WebTorrent and the Solana blockchain and can be accessed through a web browser. To incentivize uploads, some of the received video chunks are encrypted using AES. Smart contracts on the blockchain are used for third-party verification of uploads and for managing access to the video content. Experimental results on a test network showed that our system can encrypt and decrypt chunks in about 1/40th the time it takes using WebRTC, without affecting the quality of video streaming. Smart contracts were also found to quickly verify uploads in about 860 milliseconds. The paper also explores how to effectively reward virtual points for uploads.
URL: https://global.ieice.org/en_transactions/information/10.1587/transinf.2023EDP7027/_p
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@ARTICLE{e106-d_10_1686,
author={Yunqi MA, Satoshi FUJITA, },
journal={IEICE TRANSACTIONS on Information},
title={Decentralized Incentive Scheme for Peer-to-Peer Video Streaming using Solana Blockchain},
year={2023},
volume={E106-D},
number={10},
pages={1686-1693},
abstract={Peer-to-peer (P2P) technology has gained popularity as a way to enhance system performance. Nodes in a P2P network work together by providing network resources to one another. In this study, we examine the use of P2P technology for video streaming and develop a distributed incentive mechanism to prevent free-riding. Our proposed solution combines WebTorrent and the Solana blockchain and can be accessed through a web browser. To incentivize uploads, some of the received video chunks are encrypted using AES. Smart contracts on the blockchain are used for third-party verification of uploads and for managing access to the video content. Experimental results on a test network showed that our system can encrypt and decrypt chunks in about 1/40th the time it takes using WebRTC, without affecting the quality of video streaming. Smart contracts were also found to quickly verify uploads in about 860 milliseconds. The paper also explores how to effectively reward virtual points for uploads.},
keywords={},
doi={10.1587/transinf.2023EDP7027},
ISSN={1745-1361},
month={October},}
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TY - JOUR
TI - Decentralized Incentive Scheme for Peer-to-Peer Video Streaming using Solana Blockchain
T2 - IEICE TRANSACTIONS on Information
SP - 1686
EP - 1693
AU - Yunqi MA
AU - Satoshi FUJITA
PY - 2023
DO - 10.1587/transinf.2023EDP7027
JO - IEICE TRANSACTIONS on Information
SN - 1745-1361
VL - E106-D
IS - 10
JA - IEICE TRANSACTIONS on Information
Y1 - October 2023
AB - Peer-to-peer (P2P) technology has gained popularity as a way to enhance system performance. Nodes in a P2P network work together by providing network resources to one another. In this study, we examine the use of P2P technology for video streaming and develop a distributed incentive mechanism to prevent free-riding. Our proposed solution combines WebTorrent and the Solana blockchain and can be accessed through a web browser. To incentivize uploads, some of the received video chunks are encrypted using AES. Smart contracts on the blockchain are used for third-party verification of uploads and for managing access to the video content. Experimental results on a test network showed that our system can encrypt and decrypt chunks in about 1/40th the time it takes using WebRTC, without affecting the quality of video streaming. Smart contracts were also found to quickly verify uploads in about 860 milliseconds. The paper also explores how to effectively reward virtual points for uploads.
ER -