White Papers

Adaptive Multi-Source Streaming in Heterogeneous Peer-to-Peer Networks

Overview This paper presents design and evaluation of an adaptive streaming mechanism from multiple senders to a single receiver in Peer-to-Peer (P2P) networks, called P2P Adaptive Layered Streaming, or PALS. PALS is a receiver-driven mechanism. It enables a receiver peer to orchestrate quality adaptive streaming of a single, layer encoded video stream from multiple congestion controlled senders, and is able to support a spectrum of non-interactive streaming applications. The primary challenge in design of a multi-source streaming mechanism is that available bandwidth from each peer is not known a priori, and could significantly change during a session.

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Publisher
University of Oregon
File Format
PDF
Date Published
Oct 22, 2008
Format
White Papers
Topics
Streaming Media, File and Network Servers

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