End-to-end delay analysis of videoconferencing over packet-switched networks
IEEE/ACM Transactions on Networking (TON)
Trajectory sampling for direct traffic observation
IEEE/ACM Transactions on Networking (TON)
Automatic quality of experience measuring on video delivering networks
ACM SIGMETRICS Performance Evaluation Review
Not All Packets Are Equal, Part I: Streaming Video Coding and SLA Requirements
IEEE Internet Computing
Traffic analysis of peer-to-peer IPTV communities
Computer Networks: The International Journal of Computer and Telecommunications Networking
Investigating the scheduling sensitivity of P2P video streaming: an experimental study
IEEE Transactions on Multimedia - Special section on communities and media computing
Network performance assessment using adaptive traffic sampling
NETWORKING'08 Proceedings of the 7th international IFIP-TC6 networking conference on AdHoc and sensor networks, wireless networks, next generation internet
E2E blocking probability of IPTV and P2PTV
NETWORKING'08 Proceedings of the 7th international IFIP-TC6 networking conference on AdHoc and sensor networks, wireless networks, next generation internet
Multiobjective monitoring for SLA compliance
IEEE/ACM Transactions on Networking (TON)
An efficient and lightweight method for Service Level Agreement assessment
Computer Networks: The International Journal of Computer and Telecommunications Networking
An overview of quality of experience measurement challenges for video applications in IP networks
WWIC'10 Proceedings of the 8th international conference on Wired/Wireless Internet Communications
Objective Assessment Methodology for Estimating Conversational Quality in VoIP
IEEE Transactions on Audio, Speech, and Language Processing
Will IPTV ride the peer-to-peer stream? [Peer-to-Peer Multimedia Streaming]
IEEE Communications Magazine
Measurement of download and play and streaming IPTV traffic
IEEE Communications Magazine
A study of real-time packet video quality using random neural networks
IEEE Transactions on Circuits and Systems for Video Technology
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Peer-to-peer P2P is a growing technology offering an affordable platform to deploy distributed services and streaming of multimedia content through peer-to-peer television P2PTV. Nevertheless, to promote such technology it is necessary to provide a solid streaming quality assessment mechanism. In this context, legacy solutions tied to service level agreements are no longer suitable, as for P2P systems, the service consumers become an active part by assisting in the service delivery. To overcome this limitation, we present a generic multi-layer monitoring and management framework to assess the quality of service QoS and the quality of experience QoE of multimedia traffic in any P2PTV streaming application. We also demonstrate the usefulness of our solution, by analysing the performance of a real streaming application in a P2PTV environment.