'Fin ack' diaporamas de présentation

Intro to Networking for the Insufficiently Paranoid

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TCP/IP Network Experimental Programming [TCP ? ?? ]

TCP/IP Network Experimental Programming [TCP ? ?? ]. ? ? ? ???? ???. ?? [1]. TCP ? TCP ? ???? ????? ??? ?? ? ?? TCP SYN ???? tcp syn ? ?? tcp syn ? ???? tcp syn ? ?? ? tcp syn ? ???? tcp syn ???? ??? tcp syn ???? ???? ??. ?? [2]. TCP RST ???? tcp rst ? ?? tcp rst ? ????

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TCP/IP Network Experimental Programming [TCP ? ?? ]

TCP/IP Network Experimental Programming [TCP ? ?? ]. ? ? ? ???? ???. ?? [1]. TCP ? TCP ? ???? ????? ??? ?? ? ?? TCP SYN ???? tcp syn ? ?? tcp syn ? ???? tcp syn ? ?? ? tcp syn ? ???? tcp syn ???? ??? tcp syn ???? ???? ??. ?? [2]. TCP RST ???? tcp rst ? ?? tcp rst ? ????

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CSE 461: Transport Layer Connections

CSE 461: Transport Layer Connections. Naming Processes/Services. Process here is an abstract term for your Web browser (HTTP), Email servers (SMTP), hostname translation (DNS), RealAudio player (RTSP), etc. How do we identify for remote communication?

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Internet Security 1 ( IntSi1 )

Internet Security 1 ( IntSi1 ). 1.6 The Hacking Cycle. Prof. Dr. Peter Heinzmann Prof. Dr. Andreas Steffen Institute for Internet Technologies and Applications (ITA). The Hacking Cycle. Patch available. Risk. Vulnerability widely known. Vulnerabilitiy fixed ( Patch installed).

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End-to-End Protocols

End-to-End Protocols. Underlying best-effort network drop messages re-orders messages delivers duplicate copies of a given message limits messages to some finite size delivers messages after an arbitrarily long delay Common end-to-end services guarantee message delivery

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RFC 793 State machine study

RFC 793 State machine study. Normal close sequence Page 39, Figure 13. Page:39 Figure. 13. Normal close sequence. TCP A. TCP B. SEQ=100. Should_ACK =300. Should_ACK =100. SEQ=300. 1. ESTABLISHED ESTABLISHED. Page:39 Figure. 13.

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Lecture 5: TCP/IP

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