Meeting 0819
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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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Meeting 0819

Meeting 0819

Verify PPStreamProtocol指導教授李正帆 博士報告余尚哲


Architecture

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


Meeting 0819

GET /action/notice.php?…

XML data

UDP Port 8000 raw data


Request channel

Request channel

Same

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

Same


Request peer list

Request Peer list

  • 2. request a peer list from its port 8000using 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


Meeting 0819

OLD: OICQ


Meeting 0819

NEW: irdmi


Summary

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 8000using 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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