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User Experience: CICS Sockets - A Strategic ... - University of Florida

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Past/Present/Future Overview<br />

• "So, for lengthy transactions, a different sort <strong>of</strong> server is needed -- the<br />

concurrent server, as shown in Figure 5. Here, Client A has already<br />

established a connection with the server, which has then created a child<br />

server process to handle the transaction. This allows the server to process<br />

Client B's request without waiting for A's transaction to complete. More than<br />

one child server can be started in this way."<br />

• "TCP/IP provides a concurrent server program called the <strong>CICS</strong> Listener."<br />

© Copyright Steve Ware, 2005. All Rights Reserved.<br />

Figure 5. A concurrent server, from SC31-8807.<br />

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