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Netprog 2002  TCP/IP
Netprog 2002  TCP/IP
TCP 3-way handshake
•Client: “I want to talk, and I’m starting with byte number X”.
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•Server: “OK, I’m here and I’ll talk. My first byte will be called number Y, and I know your first byte will be number X+1”.
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•Client: “Got it - you start at byte number Y+1”.
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•Bill: “Monica, I’m afraid I’ll syn and byte your ack”
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