'Deliver data data' diaporamas de présentation

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Chapter 3

Chapter 3. Transport Layer Section 3.4. 3.1 Transport-layer services 3.2 Multiplexing and demultiplexing 3.3 Connectionless transport: UDP 3.4 Principles of reliable data transfer. 3.5 Connection-oriented transport: TCP segment structure reliable data transfer flow control

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Communication Networks

Communication Networks. Recitation 7 RDT, CLOS & DV Revisited. Reliable Transmission. How do we send a packet reliably when it can be lost and/or corrupted in the network? Mechanisms Acknowledgements Timeouts Simplest reliable protocol: Simple Stop and Wait send a packet

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