hosts</code>.
            Remote host name resolution is performed using DNS. Operating systems
            may use additional locations when resolving host names (such as NETBIOS
            names on Windows).
          </p>
<p>
            On POSIX systems, service names are typically defined in the file <code class="computeroutput">/etc/services</code>.
            On Windows, service names may be found in the file <code class="computeroutput">c:\windows\system32\drivers\etc\services</code>.
            