Wichtlhuber, Matthias ; Heise, Peter ; Scheurich, Björn ; Rückert, Julius ; Hausheer, David (2014)
vINCENT: An Incentive Scheme Supporting Heterogeneity in Peer-to-Peer Content Distribution.
In Proceedings of the IEEE International Conference on Local Computer Networks (LCN), Best Paper Award.
Konferenzveröffentlichung, Bibliographie
Kurzbeschreibung (Abstract)
Peer-to-Peer (P2P) has proven to be a scalable approach for content distribution, while reducing the load for the content provider. As P2P systems depend on each node's participation, reciprocal incentive mechanisms for stimulating contribution are a major building block in those systems. However, reciprocal incentive schemes fall short for resource-poor devices, as they lead to service degradation for those nodes. This paper presents vINCENT, an incentive scheme allowing resource-poor devices to seek support from resource-rich devices. The novel scheme is based on virtual nodes which form a trusted domain around multiple devices. vINCENT has been implemented and evaluated in a P2P live streaming scenario. The solution provides good playback quality to all devices within a virtual node, given a sufficient contribution of the virtual node as a whole. At the same time, free riding nodes are isolated efficiently and the game theoretic properties of reciprocity are preserved.
| Typ des Eintrags: | Konferenzveröffentlichung |
|---|---|
| Erschienen: | 2014 |
| Autor(en): | Wichtlhuber, Matthias ; Heise, Peter ; Scheurich, Björn ; Rückert, Julius ; Hausheer, David |
| Art des Eintrags: | Bibliographie |
| Titel: | vINCENT: An Incentive Scheme Supporting Heterogeneity in Peer-to-Peer Content Distribution |
| Sprache: | Englisch |
| Publikationsjahr: | 8 September 2014 |
| Ort: | Edmonton, Kanada |
| Verlag: | IEEE |
| Veranstaltungstitel: | In Proceedings of the IEEE International Conference on Local Computer Networks (LCN), Best Paper Award |
| URL / URN: | http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6925... |
| Kurzbeschreibung (Abstract): | Peer-to-Peer (P2P) has proven to be a scalable approach for content distribution, while reducing the load for the content provider. As P2P systems depend on each node's participation, reciprocal incentive mechanisms for stimulating contribution are a major building block in those systems. However, reciprocal incentive schemes fall short for resource-poor devices, as they lead to service degradation for those nodes. This paper presents vINCENT, an incentive scheme allowing resource-poor devices to seek support from resource-rich devices. The novel scheme is based on virtual nodes which form a trusted domain around multiple devices. vINCENT has been implemented and evaluated in a P2P live streaming scenario. The solution provides good playback quality to all devices within a virtual node, given a sufficient contribution of the virtual node as a whole. At the same time, free riding nodes are isolated efficiently and the game theoretic properties of reciprocity are preserved. |
| Fachbereich(e)/-gebiet(e): | Zentrale Einrichtungen DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche > SFB 1053: MAKI – Multi-Mechanismen-Adaption für das künftige Internet DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche > SFB 1053: MAKI – Multi-Mechanismen-Adaption für das künftige Internet > B: Adaptionsmechanismen DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche > SFB 1053: MAKI – Multi-Mechanismen-Adaption für das künftige Internet > B: Adaptionsmechanismen > Teilprojekt B3: Adaptionsökonomie DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche > SFB 1053: MAKI – Multi-Mechanismen-Adaption für das künftige Internet > C: Kommunikationsmechanismen > Teilprojekt C3: Inhaltszentrische Sicht DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche > SFB 1053: MAKI – Multi-Mechanismen-Adaption für das künftige Internet > C: Kommunikationsmechanismen DFG-Sonderforschungsbereiche (inkl. Transregio) > Sonderforschungsbereiche DFG-Sonderforschungsbereiche (inkl. Transregio) |
| Hinterlegungsdatum: | 30 Jan 2015 13:31 |
| Letzte Änderung: | 16 Feb 2016 10:29 |
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