Research of Providing Live and Time-Shifting Function for Structured P2P Streaming System

Because of the limitation of time-shifting support, the problem of mismatch between logical network and physical network for current real-time streaming media system, we propose DRPSS, a structured peer-to-peer real-time streaming system model which can provide live and time-shifted streams, mainly...

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Hauptverfasser:	Xiuhong Hou, Ruipeng Ding
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Algorithm design and analysis Bandwidth Bismuth Buffer storage Buildings DHT keyword DRPSS Peer to peer computing Real time systems Routing Streaming media time-shifting Video sharing
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Beschreibung
Zusammenfassung:	Because of the limitation of time-shifting support, the problem of mismatch between logical network and physical network for current real-time streaming media system, we propose DRPSS, a structured peer-to-peer real-time streaming system model which can provide live and time-shifted streams, mainly discuss the model cache algorithm and the improved approach of building DHT keyword. In this way, DRPSS improves data delivery performance and routing efficiency. Our simulations show that DRPSS can achieve higher transmission efficiency and service quality.
DOI:	10.1109/MVHI.2010.142