Download - P2P gets married to Social Networks
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Social networks
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Social networks
Build communities Share interest, share activities Keep in touch with Friends
Can we have more than that? What will be interested in Social networks!
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First story: P2P and current Social networks
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Why P2P is interesting?
Instead of technical talks; We see success stories
P2P file-sharing BitTorrent, Kazaa, eDonkey Gnutella is dominating Internet traffic
Skype, the most successful P2P VoIP appPPstream, the most successful P2P video app
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Why P2P?
Source: ipoque’s internet study
P2P file sharing> 50%
internet traffic
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Why P2P?
Skype17M concurrent users
Services Instant MessagingVoice/VideoConferencing
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Why P2P?
PPStream #1 P2P Video
streaming system > 5000 channels 350 millions usages 12 millions active
user per day Others:
Sopcast, PPlive, TVants, UUSee
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P2P meets Social networks
Social networks Provide trustGeographic
locality Content locality
Why we do not build P2P services, P2P file-sharing, video streaming, storage, conferencing, telephony, computation over Social networks?!
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Challenging
How does underlying social networks assist P2P services
How to characterize social networks: social graphs; social pattern; comlex graph
Social Patterns recognition
Need understanding Social networks to provide better P2P services over Social networks
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Social graph
Complex Dynamic Pattern?
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Social graph
Complex Dynamic Pattern?
Interest Friends Content
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Second story: Next generation of Social networks
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Natural social networks is P2P (People-to-People) Why does the information store on centralized
server Can do we have spontaneous social networks Do we need internet to provide social networks Can social networks come to Mobile device;
Mobile social networks
Next P2P Social networks
Completely P2P social networks without centralized Server!
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Third story: P2P Social networks will be success in VietNam?
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Vietnam’s social networks
Vietnam population: > 86 millions #1 Vietnam’s Social networks
Yume.vn Others
Youbanbe.vn, Cyworld.vn, Tamtay.vnVietnamworks.vn, Youshop.vn…
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Vietnam’s social networks
P2P Service?
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End of story“P2P will impact on Social networks what It has done to Internet”
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Thank you
Questions & Discussion
Seeing is believing: a demonstration with completely P2P social networks over Wireless Ad hoc networks
Create and share your profile, build communities P2P photo sharing, P2P Voice/Video Telephony using P2PSIP as
signalling Instant messenging, Presence, Mail box… Searching (user, communities, services) P2P streaming, conferencing (in future) P2P file-sharing with bittorent (in future) Others…
P2P got married to Social networks!