This presentation is related to the project "Study of Bittorrent and its characteristics".

2. Why BitTorrent.. ?

4. Why BitTorrent..? Traffic measurements show P2P traffic dominate the network bandwidth

5. BitTorrent -44% Incoming Traffic Outgoing Traffic BitTorrent -21%

6. BitTorrent Web page with link to .torrent A B C Peer [Leech] Downloader “ US” Peer [Seed] Peer [Leech] Tracker Web Server .torrent

7. BitTorrent Web page with link to .torrent A B C Peer [Leech] Downloader “ US” Peer [Seed] Peer [Leech] Tracker Get-announce Web Server

8. BitTorrent Web page with link to .torrent A B C Peer [Leech] Downloader “ US” Peer [Seed] Peer [Leech] Tracker Response-peer list Web Server

9. BitTorrent Web page with link to .torrent A B C Peer [Leech] Downloader “ US” Peer [Seed] Peer [Leech] Tracker Shake-hand Web Server Shake-hand

10. BitTorrent Web page with link to .torrent A B C Peer [Leech] Downloader “ US” Peer [Seed] Peer [Leech] Tracker pieces pieces Web Server

11. BitTorrent Web page with link to .torrent A B C Peer [Leech] Downloader “ US” Peer [Seed] Peer [Leech] Tracker pieces pieces pieces Web Server

12. BitTorrent Web page with link to .torrent A B C Peer [Leech] Downloader “ US” Peer [Seed] Peer [Leech] Tracker Get-announce Response-peer list pieces pieces pieces Web Server

13. BitTorrent Client

14. BitTorrent Client

17. Sample 1

19. Sample selection Sample 2

21. Sample selection Sample 3

26. Flow Graph Vuze sponsored torrent file

28. Flow Graph Linux Distribution torrent file

29. Flow Graph Dictionary torrent file

31. Round Trip Time Graph Vuze sponsored torrent file

32. Round Trip Time Graph Linux Distribution torrent file

33. Round Trip Time Graph Dictionary torrent file

35. Time–Sequence Graph Vuze sponsored torrent file

36. Time-Sequence Graph Linux Distribution torrent file

37. Time-Sequence Graph Dictionary torrent file

39. Throughput Graph Vuze sponsored torrent file

40. Throughput Graph Linux Distribution torrent file

41. Throughput Graph Dictionary torrent file

43. I/O Graph Vuze sponsored torrent file

44. I/O Graph Linux Distribution torrent file

45. I/O Graph Dictionary torrent file

47. Expert Info Vuze sponsored torrent file

48. Expert Info Linux Distribution torrent file

49. Expert Info Dictionary torrent file