Transcript P2P Streaming with online stream transcoding

What is to be researched in next
10 years?
Nguyen Quoc Dinh
Nakazato Lab.
GITS, WASEDA Univ.
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Outline
• Self Introduction
▫ What I am working on
• What happened last 10 years?
• What for next 10 years?
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Self Introduction
• My name: Dinh
• Working for NetNam ISP Corp., Hanoi, Vietnam
▫ R&D Department
▫ Technical Project Coordinator
• Graduated from
▫ GITS, Waseda, Distributed Computing Sys., 2006
(MSc)
▫ Hanoi University of Technology, Electronics &
Telecom. 1999 (BSc)
• Now
▫ Ph.D. candidate in Nakazato Lab.
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What I am working on
• BitTorrent file sharing
• Peer-to-Peer (P2P) content distribution
• Speed up content distribution with network
coding
• Optimize resource usage in network coding
content distribution
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What were invented last 10 years?
• Peer-to-peer
▫ Alternate to IP layer multicast
▫ Fix the scalability problem of client-server model
• Network coding
▫ A breakthrough in optimizing multicast
throughput
▫ Your requested data can be linearly added up
while they are reaching you
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What for next 10 years?
• More on applications
▫ Social networks
▫ Disaster prevention systems
• Ubiquitous, ad-hoc
▫ Troublesome to maintain networks and endsystem
 Self organized, self manageable
• Cloud computing
▫ Computation, software, data access, and storage
services are some where you don’t know
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What will actually happen?
• We are eager to see.
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