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Chunk scheduling is one of the main challenges and one of the keys to success for mesh-based Peer-to-Peer (P2P) streaming applications. Several chunk scheduling strategies have been proposed to achieve dissemination at an optimal rate or at an optimal delay. DLc strategy selects the minimum scheduling deadline to achieve optimal delay performance under neighbor-hood restrictive environments. By careful...
Peer-to-Peer streaming systems (or P2P-TV) have been studied in the literature for some time, and are being considered as the most promising approach to deliver real-time video to large scale users over the Internet. Neighbor selection is one of the key components to construct overlay topology for P2P streaming system. The common QoS-awareness neighbor selection algorithms in existing overlay construction...
Video surveillance becomes more and more popular as it is a high-tech method to protect personal safety and public property. Recently it is not the privilege of police and common people can view videos of many public places lively or by on-demand way. Traditional client-server based video streaming solutions incur expensive bandwidth provision cost on the server and are not scale well. Peer-to-Peer...
P2P technology is promising for large-scale content distribution over the Internet. Evaluating and analyzing new and existing algorithms and protocols is a key issue for developers of P2P systems. Simulation has become one of the most popular tools comparing to mathematical modeling, analytical modeling and real-time monitoring. In this paper, we overview the large number of P2P simulators developed...
The success of peer-to-peer overlay multicast for media streaming depends on their scalability. However, as multicast functionality is pushed to autonomous, unpredictable end systems, significant performance loss can be resulted from their higher degree of churn when compared to routers. Data distribution path over an overlay consisting of unreliable peers is inherently subject to disturbances. Resilience...
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