PROMISE: Peer-to-Peer Media Streaming Using CollectCast

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PROMISE: Peer-to-Peer Media Streaming Using CollectCast (2003)

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by Mohamed Hefeeda , Ahsan Habib , Boyan Botev , Dongyan Xu , Bharat Bhargava

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172 - 12 self

BibTeX

@MISC{Hefeeda03promise:peer-to-peer,
    author = {Mohamed Hefeeda and Ahsan Habib and Boyan Botev and Dongyan Xu and Bharat Bhargava},
    title = {PROMISE: Peer-to-Peer Media Streaming Using CollectCast},
    year = {2003}
}

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Abstract

We present the design, implementation, and evaluation of PROMISE, a novel peer-to-peer media streaming system encompassing the key functions of peer lookup, peer-based aggregated streaming, and dynamic adaptations to network and peer conditions. Particularly, PROMISE is based on a new application level P2P service called CollectCast. CollectCast performs three main functions: (1) inferring and leveraging the underlying network topology and performance information for the selection of senders; (2) monitoring the status of peers and connections and reacting to peer/connection failure or degradation with low overhead; (3) dynamically switching active senders and standby senders, so that the collective network performance out of the active senders remains satisfactory. Based on both real-world measurement and simulation, we evaluate the performance of PROMISE, and discuss lessons learned from our experience with respect to the practicality and further optimization of PROMISE.

Keyphrases

peer-to-peer medium streaming using collectcast active sender main function discus lesson collectcast performs real-world measurement performance information connection failure dynamic adaptation underlying network topology peer lookup standby sender collective network performance low overhead key function novel peer-to-peer medium new application level p2p service peer condition

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