Iterated Connectionless Server Algorithm
Iterated Connectionless Server Algorithm
Iterated Connectionless Server Algorithm
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Figures<br />
The following figures illustrate some of the types of servers described in the previous<br />
pages.<br />
<strong>Server</strong> application process<br />
server<br />
OS<br />
socket at well-known port used for all communication<br />
Figure 1: Process structure for an iterative, connectionless server. A single thread of<br />
execution communicates with many clients using a single socket.<br />
<strong>Server</strong> application process<br />
server<br />
OS<br />
socket used for<br />
connection requests<br />
socket used for an<br />
individual<br />
connection<br />
Figure 2: Process structure for an iterative, connection-oriented server. A single thread of<br />
execution waits at a well-known port for a connection and then communicates with the<br />
client over that connection. Connection initiation is over another port.
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