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Meeting 0819

Meeting 0819. Verify PPStream Protocol 指導 教授 李正帆 博士 報告 余尚哲. Architecture. We verify the UDP version protocol in two (TCP&UDP) version of previous paper Use GET instruction to request channel. request a peer list from server’s port 8000 , UDP Connect to peers. GET /action/notice.php?….

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Meeting 0819

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  1. Meeting 0819 Verify PPStreamProtocol指導教授李正帆 博士報告余尚哲

  2. Architecture • We verify the UDP version protocol in two (TCP&UDP) version of previous paper • Use GET instruction to request channel. • request a peer list from server’s port 8000 , UDP • Connect to peers

  3. GET /action/notice.php?… XML data UDP Port 8000 raw data

  4. Request channel Same • 1.Use GET instruction to request channel,which channel id consists of 32-bytes-long alphabet Same

  5. Request Peer list • 2. request a peer list from its port 8000 using ICQ message, (No longer like ICQ msg Type)every row represent one peer. if a row is not end up with 01000800000000, which means the peer list is over.(A variety of end up) Same Diff Same Diff

  6. OLD: OICQ

  7. NEW: irdmi

  8. Summary • We verify the UDP version protocol in two (TCP&UDP) version of previous paper • 1.Use GET instruction to request channel, which channel id consists of 32-bytes-long alphabet • 2. request a peer list from its port 8000 using ICQ message, (No longer like ICQ msg Type)every row represent one peer. if a row is not end up with 01000800000000, which means the peer list is over.(A variety of end up) Same Same Same Diff Same Diff

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