6 F 3 B 0 3 6 2
Client side
(Active open) Closed state
Connection establishment request
Active open
Connection established
Data transmission
Data transmission
Acknowledge response (ACK)
Next data transmission
Next data transmission
Data transmission
Acknowledge response (ACK)
Data reception
Data transmission
Acknowledge response (ACK)
Data reception | Data transmission |
|
Close request
Close request
Close request
Closed state
Server side
(Passive open) Closed state
Passive open
Connection established
Data reception
Data transmission
Next data transmission
Next data transmission
Close request
Closed state
Figure 6.4 TCP Connection Communication Procedure (Overview)
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