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Published byDavid Hansen Modified over 11 years ago
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P2P: Yesterday, Today and Tomorrow
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2 A Very Short History Fundamental Internet architecture is distributed Centralized web servers dont scale - Easy to implement - But rich media causes problems P2P apps restore scalability to Internet
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3 Media Delivery Evolution Central control and distribution: Web and FTP Central control, distributed delivery: Napster Legal issue Performance issues Radical distribution: Kazaa, Gnutella No central control Worse performance than Napster Hybrid model: Pando, Bittorent DNA, Oversi, CacheLogic Central control Central and distributed delivery
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4 Future Pando CDN Peer Assist P2P not a separate distribution channel P2P not a destination site Part of the infrastructure Integrated with CDN delivery Behind websites invisible to consumers
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5 CDN The New Way More Viewers = Worse performance Higher cost CDN + Pando More Viewers = Better performance Lower cost Single-source HTTP Existing Web servers with peer-assisted media delivery Multi-source HTTP+P2P
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6 Pando may represent the future of media distribution. They say … March 2007
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7 Whats Pando? Pando is the fastest growing media distribution and monetization platform.
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88 Confidential Pando is … Accelerating Total Installs: 8+ Million Growth: 350,000+ new users per week Total Installs
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99 Confidential Pando is … Massively Scalable Monthly Online Users 2,200,000+ Daily Media Downloads 350,000+ Daily Data Delivered 70,000+ GB (70TB) Daily Media Deliveries
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1010 Confidential Differentiators Platform User Experience Managed P2P Embeddable B2C2C Platform, not a Destination Embeddable into content sites and desktop apps Web Desktop Stream: P2P Streaming Download: On Demand or Subscription DOWNLOAD
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1111 Confidential Differentiators Simple, Elegant User Experience Pandos process is simple. Users initiate video transfers as easily as attaching a digital photo. - David A. Kelly Pando performed really well in our tests. Its a great solution to a vexing problem. - Walt Mossberg Pando arrives in the nick of time. I know you'll love it once you try it. - James Coates Platform User Experience Managed P2P Embeddable B2C2C
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12 Platform User Experience Managed P2P Embeddable B2C2C 12 Confidential Differentiators Secure, Controlled Distributed Network Efficient & Scalable Central Server Managed Peer to Peer Infrastructure Monetization Platform Dynamic & Targeted
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1313 Confidential Differentiators Managed Peer to Peer Infrastructure Commercial-grade Security Start and stop distributed content flow DRM support AES-256 Encryption Subscriber Authentication Password Protection Robust, Centralized Management & Reporting Content and user control Policy based management Detailed reporting for media companies –Subscribers –Downloads –Views –Shares - Email, IM & Web –Viral Index –Consumer Demographics –Revenue –Syndication Channels –Connectors Platform User Experience Managed P2P Embeddable B2C2C
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1414 Confidential Differentiators Embeddable Platform User Experience Managed P2P Embeddable B2C2C Sites and CDNsApplications & DevicesPublishing Platforms Email IM Web RSS Toolbar
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1515 Confidential Differentiators Email IM Web B2C2C Super-Distribution Content owners empower their consumers to easily download and share hi-res downloadable media via the Web, Email and IM Platform User Experience Managed P2P Embeddable B2C2C
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1616 Confidential Differentiators Connectors: People with wide social circles and exponential degrees of influence. They are the "hubs" of the human social network. (Actual Pando Connector Grid Visualization) Result: Minimal promotion Maximum reach Identify & Engage Connectors Platform User Experience Managed P2P Embeddable B2C2C
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17 Network Efficiency Network Efficiency By Swarm SizeCase Study 1 – Post to Web Case Study 2 – Push to Network Pando software update 12 copies pushed from Pando server 435,000 peer deliveries over next six days 99.999% of copies delivered by peers 17 Confidential
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18 P2P Mission Disrupt Enable Extend
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