ay represents an up-to-date view of a network. As networks
change, service discovery will ensure that the network view is an accurate
reflection of the topology visible to the application. Applications will
automatically pick up these changes; they do not even need to re-load the
gateway file.</p>
<p>## Multiple gateways</p>
<p>Finally, it is straightforward for an application to define multiple gateways,
both for the same or different networks. Moreover, applications can use the name
gateway both staticall