Smart-blacklisting:an efficient methodology for mitigating fake block attack in P2P file-sharing systems

Fake block attack intends to prolong the downloading time by providing fake data to make the file block fail in the hash check.P2P file-sharing systems are susceptible to fake block attacks,whereby malicious clients are able to make a big impact on users’ downloading experience.An efficient methodol...

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Main Authors: Ru-hao YAO, Bing-shuang LIU, De-shuai QU, Yuan ZHOU, Xin-hui HAN
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2013-08-01
Series:Tongxin xuebao
Subjects:
Online Access:http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2013.08.012/
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author Ru-hao YAO
Bing-shuang LIU
De-shuai QU
Yuan ZHOU
Xin-hui HAN
author_facet Ru-hao YAO
Bing-shuang LIU
De-shuai QU
Yuan ZHOU
Xin-hui HAN
author_sort Ru-hao YAO
collection DOAJ
description Fake block attack intends to prolong the downloading time by providing fake data to make the file block fail in the hash check.P2P file-sharing systems are susceptible to fake block attacks,whereby malicious clients are able to make a big impact on users’ downloading experience.An efficient methodology named Smart-blacklisting,which aims to lessen the downloading time and bandwidth wastes interfered by the attack was proposed through using a mathematic model,and the efficiency of this method was analyzed during a simulation experiment.The ovel approach presents 87% downloading time and 50% bandwidth wastes compare less than those of eMule blacklisting method.
format Article
id doaj-art-8e2e0a4bebfb4e5487da52b19532ba88
institution Kabale University
issn 1000-436X
language zho
publishDate 2013-08-01
publisher Editorial Department of Journal on Communications
record_format Article
series Tongxin xuebao
spelling doaj-art-8e2e0a4bebfb4e5487da52b19532ba882025-01-14T06:41:04ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2013-08-0134889459674249Smart-blacklisting:an efficient methodology for mitigating fake block attack in P2P file-sharing systemsRu-hao YAOBing-shuang LIUDe-shuai QUYuan ZHOUXin-hui HANFake block attack intends to prolong the downloading time by providing fake data to make the file block fail in the hash check.P2P file-sharing systems are susceptible to fake block attacks,whereby malicious clients are able to make a big impact on users’ downloading experience.An efficient methodology named Smart-blacklisting,which aims to lessen the downloading time and bandwidth wastes interfered by the attack was proposed through using a mathematic model,and the efficiency of this method was analyzed during a simulation experiment.The ovel approach presents 87% downloading time and 50% bandwidth wastes compare less than those of eMule blacklisting method.http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2013.08.012/P2P file-sharing systemeMuleBitTorrentfake block attack
spellingShingle Ru-hao YAO
Bing-shuang LIU
De-shuai QU
Yuan ZHOU
Xin-hui HAN
Smart-blacklisting:an efficient methodology for mitigating fake block attack in P2P file-sharing systems
Tongxin xuebao
P2P file-sharing system
eMule
BitTorrent
fake block attack
title Smart-blacklisting:an efficient methodology for mitigating fake block attack in P2P file-sharing systems
title_full Smart-blacklisting:an efficient methodology for mitigating fake block attack in P2P file-sharing systems
title_fullStr Smart-blacklisting:an efficient methodology for mitigating fake block attack in P2P file-sharing systems
title_full_unstemmed Smart-blacklisting:an efficient methodology for mitigating fake block attack in P2P file-sharing systems
title_short Smart-blacklisting:an efficient methodology for mitigating fake block attack in P2P file-sharing systems
title_sort smart blacklisting an efficient methodology for mitigating fake block attack in p2p file sharing systems
topic P2P file-sharing system
eMule
BitTorrent
fake block attack
url http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2013.08.012/
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AT bingshuangliu smartblacklistinganefficientmethodologyformitigatingfakeblockattackinp2pfilesharingsystems
AT deshuaiqu smartblacklistinganefficientmethodologyformitigatingfakeblockattackinp2pfilesharingsystems
AT yuanzhou smartblacklistinganefficientmethodologyformitigatingfakeblockattackinp2pfilesharingsystems
AT xinhuihan smartblacklistinganefficientmethodologyformitigatingfakeblockattackinp2pfilesharingsystems