Sustained Online Duration–based Reputation Management for File-Sharing Peer-to-Peer Systems

Author(s):  
Wen Ji ◽  
Shoubao Yang ◽  
Fuli Liu
2010 ◽  
Vol 4 (1) ◽  
Author(s):  
Waheed Yasin ◽  
Hamidah Ibrahim ◽  
Nor Asila Wati Abdul Hamid ◽  
Nur Izura Udzir

2006 ◽  
Vol 57 (4) ◽  
pp. 528-537 ◽  
Author(s):  
Roberto Aringhieri ◽  
Ernesto Damiani ◽  
Sabine De Capitani Di Vimercati ◽  
Stefano Paraboschi ◽  
Pierangelo Samarati

Author(s):  
Danny Hughes ◽  
James Walkerdine

Peer-to-peer file sharing exploded into the public consciousness with the release of Napster in 1999. Napster sparked a revolution in computer-mediated communication and within a few years, peer-to-peer had replaced client-server as the dominant communications paradigm of the Internet. Peer-to-peer has also redefined the role of home users, empowering them to produce and distribute content free from control or censorship by third parties. The importance of the peer-to-peer revolution has been reflected by significant research and business activity, although considerable technical and socio-technical problems still remain. This chapter discusses the emergence of peer-to-peer systems as a medium for computer-mediated communication and how these systems have evolved to tackle new challenges. This is done in the context of a case-study of Gnutella, one of today’s most significant peer-to-peer file sharing systems.


2007 ◽  
Vol 49 (5) ◽  
Author(s):  
Aleksandra Kovačević ◽  
Sebastian Kaune ◽  
Nicolas Liebau ◽  
Ralf Steinmetz ◽  
Patrick Mukherjee

SummaryThe benefits of the peer-to-peer paradigm have been proven through various applications besides file sharing. The requirements for the design of peer-to-peer overlay networks vary according to its purpose. In order to compare existing overlay networks and determine their suitability for specific purposes, requirements are defined with abstract quality attributes. Once the benchmarking set (quality attribute, metrics, and scenarios) is identified, experiments should be applied under the same circumstances on each overlay in order to obtain comparable results. This paper presents PeerfactSim.KOM, a simulator providing a benchmarking platform for peer-to-peer systems, especially for overlay networks. It supports defined benchmarking sets for all kinds of peer-to-peer overlays through an implemented catalogue of metrics and a simple but comprehensive scenario specification. Various peer distributions and churn rates are given which also supports geographical-location dependence. The platform is extensible due to its modular design and can scale up to around 10


Author(s):  
Shen Tat Goh ◽  
Panos Kalnis ◽  
Spiridon Bakiras ◽  
Kian-Lee Tan

2011 ◽  
Vol 7 (5) ◽  
pp. 16-21
Author(s):  
G.V. Poryev ◽  
Keyword(s):  

Author(s):  
N. Lavanya ◽  
M. Balakrishna

Network coding is a data transmission technique which allows intermediate nodes in a network to re-code data in transit. In contrast to traditional network communication where a node repeats incoming data to its outgoing channel without modifying the payload, a node implementing network coding not only repeats but also alters data. Network coding has been demonstrated to increase network throughput compared to the traditional forwarding transmission. It has potentially broad applications in many areas, including traditional computer networks, wireless ad-hoc networks, and peer to peer systems. This paper process a new technique for file sharing in P2P.


Sign in / Sign up

Export Citation Format

Share Document