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Scale the Web with P2P Networks
- 1. Scale the Web with P2P poga @ WTT #20
- 2. @devpoga
- 3. Making a new browser
- 4. “Web” 🌍
- 8. Server-Client bandwidth 💀 single point of failure 💀 expensive to scale 💀 Ops 💀
- 9. Connect to a Server is Easy Known IP ✅ Firewall ✅
- 11. 📄 Hash 586…50f9e
- 12. 💻 有⼈人有 586…50f9e 這個檔案嗎?
- 13. 💻 有⼈人有 586…50f9e 這個檔案嗎? 💻 我有！ 🖥 我有！ 📱 我有！
- 14. Peer-to-Peer bandwidth ✅ single point of failure ✅ expensive to scale ✅ Ops ✅ Static File 😐
- 15. Public-Key Addressing Public-Key Merkle-tree MAGIC 🎩 所有⽤用 6d2d…64ba 這個 Key 可以解開的檔案都給我 Dynamic Content 😍 Append-only Log 😍 https://github.com/mafintosh/slides/blob/gh-pages/holyjs-2016/slides.pdf
- 16. tcp P2P connection is HARD Known IP 💀 Firewall 💀
- 17. udp 👊 🕳
- 18. udp 👊 🕳 （打洞洞）
- 19. How it works
- 20. $ npm i -g p2p-test $ p2p-test
- 21. $ npm i discovery-swarm 🎩
- 26. • Facebook use BitTorrent to do deployment (2012) • Almost all OLG use P2P to deploy update • Spotify • Skype/Hangout
- 27. P2P Data-sharing
- 29. WebTorrent
- 30. DEMO
- 31. Why a new browser?
- 33. Edward Snowden says “the central problem of the future” is control of user data
- 36. The next web
- 37. Thank you