Transport Layer - Freie Universität Berlin
Transport Layer - Freie Universität Berlin
Transport Layer - Freie Universität Berlin
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TCP Connection Management:<br />
3. Connection Termination<br />
Client Server<br />
● Termination as two simplex<br />
connections<br />
● Send a FIN segment<br />
● If the FIN segment is confirmed, the<br />
direction is “switched off”. The<br />
opposite direction remains however<br />
still open, data can be still further sent.<br />
● Half-open connections!<br />
● Use of timers to protect against packet<br />
loss.<br />
Univ.-Prof. Dr.-Ing. Jochen H. Schiller ▪ cst.mi.fu-berlin.de ▪ Telematics ▪ Chapter 8: <strong>Transport</strong> <strong>Layer</strong><br />
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