FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2108131570> ?p ?o ?g. }

• W2108131570 endingPage "338" @default.
• W2108131570 startingPage "322" @default.
• W2108131570 abstract "Gossip-based protocols have proven very efficient for disseminating high-bandwidth content such as video streams in a peer-to-peer fashion. However, for the protocols to work, nodes are required to collaborate by devoting a fraction of their upload bandwidth, a scarce resource for some of them, to forward the content they receive to other nodes. Consequently, such protocols suffer from freeriding, a common phenomenon on the Internet, which consists in selfishly benefiting from the system without contributing its fair share. Due to the dynamic nature and the inherent randomness of gossip protocols and to the high scalability requirements of video streaming systems, detecting freeriders is a difficult challenge. This paper presents LiFTinG, the first protocol for detecting freeriders, including colluding ones, in gossip-based content dissemination systems with asymmetric data exchanges. In addition, LiFTinG is still able to detect freeriders when network coding, a widely used technique to improve the efficiency of content dissemination, is used. LiFTinG relies on nodes to track abnormal behavior by cross-checking the history of their previous interactions and exploits the fact that nodes pick neighbors at random to prevent colluding nodes from mutually covering up their bad actions. We present a methodology for setting the parameters of LiFTinG to their optimal value, based on a theoretical analysis and we quantify theoretically the performance of LiFTinG. We derive, based on simulations, the optimal strategy of freeriders by taking into account, through a utility function, the benefit of freeriding and the probability of being detected. In addition to these simulations, we report on the deployment of LiFTinG on PlanetLab. In a 300-node system, where a stream of 674 kbps is broadcasted, LiFTinG incurs a maximum overhead of only 8% and provides good detection results: For instance, with 10% of freeriders decreasing their contribution by up to 30%, LiFTinG detects 86% of the freeriders after only 30 s and wrongfully expels only a few honest nodes (most of them actually being buggy)." @default.
• W2108131570 created "2016-06-24" @default.
• W2108131570 creator A5004726647 @default.
• W2108131570 creator A5017780534 @default.
• W2108131570 creator A5031849486 @default.
• W2108131570 creator A5049321288 @default.
• W2108131570 creator A5053776048 @default.
• W2108131570 creator A5070156138 @default.
• W2108131570 date "2014-05-01" @default.
• W2108131570 modified "2023-10-14" @default.
• W2108131570 title "Tracking freeriders in gossip-based content dissemination systems" @default.
• W2108131570 cites W100654922 @default.
• W2108131570 cites W1528649948 @default.
• W2108131570 cites W1535772783 @default.
• W2108131570 cites W1587819022 @default.
• W2108131570 cites W1596387381 @default.
• W2108131570 cites W1606501333 @default.
• W2108131570 cites W1775886520 @default.
• W2108131570 cites W186249712 @default.
• W2108131570 cites W186529180 @default.
• W2108131570 cites W1913214437 @default.
• W2108131570 cites W1927161182 @default.
• W2108131570 cites W1969375069 @default.
• W2108131570 cites W1982078374 @default.
• W2108131570 cites W1996101260 @default.
• W2108131570 cites W2001694600 @default.
• W2108131570 cites W2009830871 @default.
• W2108131570 cites W2014644972 @default.
• W2108131570 cites W2020183851 @default.
• W2108131570 cites W2022929184 @default.
• W2108131570 cites W2027945131 @default.
• W2108131570 cites W2036652331 @default.
• W2108131570 cites W2048235391 @default.
• W2108131570 cites W2069353545 @default.
• W2108131570 cites W2079041580 @default.
• W2108131570 cites W2087092764 @default.
• W2108131570 cites W2093872623 @default.
• W2108131570 cites W2099111195 @default.
• W2108131570 cites W2107346582 @default.
• W2108131570 cites W2107520978 @default.
• W2108131570 cites W2109104786 @default.
• W2108131570 cites W2112603289 @default.
• W2108131570 cites W2114445311 @default.
• W2108131570 cites W2116021422 @default.
• W2108131570 cites W2116148048 @default.
• W2108131570 cites W2117404312 @default.
• W2108131570 cites W2117469071 @default.
• W2108131570 cites W2118016433 @default.
• W2108131570 cites W2119898515 @default.
• W2108131570 cites W2120098680 @default.
• W2108131570 cites W2121621358 @default.
• W2108131570 cites W2126147068 @default.
• W2108131570 cites W2128225820 @default.
• W2108131570 cites W2128462361 @default.
• W2108131570 cites W2131690926 @default.
• W2108131570 cites W2133968677 @default.
• W2108131570 cites W2134157110 @default.
• W2108131570 cites W2134919842 @default.
• W2108131570 cites W2142678032 @default.
• W2108131570 cites W2143713227 @default.
• W2108131570 cites W2145612794 @default.
• W2108131570 cites W2146674921 @default.
• W2108131570 cites W2152010679 @default.
• W2108131570 cites W2156260722 @default.
• W2108131570 cites W2156523427 @default.
• W2108131570 cites W2158441351 @default.
• W2108131570 cites W2161012989 @default.
• W2108131570 cites W2161884417 @default.
• W2108131570 cites W2165847233 @default.
• W2108131570 cites W2281150297 @default.
• W2108131570 cites W239964209 @default.
• W2108131570 cites W2753514269 @default.
• W2108131570 cites W3137367793 @default.
• W2108131570 doi "https://doi.org/10.1016/j.comnet.2014.02.023" @default.
• W2108131570 hasPublicationYear "2014" @default.
• W2108131570 type Work @default.
• W2108131570 sameAs 2108131570 @default.
• W2108131570 citedByCount "2" @default.
• W2108131570 countsByYear W21081315702015 @default.
• W2108131570 countsByYear W21081315702017 @default.
• W2108131570 crossrefType "journal-article" @default.
• W2108131570 hasAuthorship W2108131570A5004726647 @default.
• W2108131570 hasAuthorship W2108131570A5017780534 @default.
• W2108131570 hasAuthorship W2108131570A5031849486 @default.
• W2108131570 hasAuthorship W2108131570A5049321288 @default.
• W2108131570 hasAuthorship W2108131570A5053776048 @default.
• W2108131570 hasAuthorship W2108131570A5070156138 @default.
• W2108131570 hasBestOaLocation W21081315702 @default.
• W2108131570 hasConcept C101780184 @default.
• W2108131570 hasConcept C105795698 @default.
• W2108131570 hasConcept C120314980 @default.
• W2108131570 hasConcept C125112378 @default.
• W2108131570 hasConcept C136764020 @default.
• W2108131570 hasConcept C145928361 @default.
• W2108131570 hasConcept C15744967 @default.
• W2108131570 hasConcept C165696696 @default.
• W2108131570 hasConcept C2776257435 @default.
• W2108131570 hasConcept C31258907 @default.

• next