the IP address resolution.</li>
<li>Resumes the <strong>AppTCPThread</strong>.</li>
</ul>
<p>The <strong>AppTCPThread</strong>, once started:</p>
<ul>
<li>Creates a <i>TCP</i> server socket.</li>
<li>Listen indefinitely on new client connections.</li>
<li>As soon as a new connection is established, the <i>TCP</i> server
socket starts receiving data packets from the client and prints the data
on the HyperTerminal, then resend the same packet to the client.</li>
<li>At each received message the green led is t