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<p>I'd like to talk a bit about publish/subscribe.<br>
</p>
<p>My message queuing (is this the same as publish/subscribe? Why
did they change the name? Message queuing is the implemention,
and pub/sub is the design pattern?) is limited to JMS, AQ and a
bit of ActiveMQ. Why can't we just install ActiveMQ and connect
to a web browser (somehow?)? Is the problem such that we need
security for the MQ? Or that MQ systems get filled with messages
that no one is subscribed to?<br>
</p>
<p>Here's a site for open source queuing software:</p>
<p><a class="moz-txt-link-freetext" href="https://activemq.apache.org/">https://activemq.apache.org/</a></p>
<p>Here are the message queuing standards, including MQTT and not
including JMS, which is java specific.</p>
<p><a class="moz-txt-link-freetext" href="https://en.wikipedia.org/wiki/Message_queue#Standards_and_protocols">https://en.wikipedia.org/wiki/Message_queue#Standards_and_protocols</a></p>
<p>Can we find one more suitable for X3D, perhaps, like I could
publish my avatar to a repository, and people could subscribe to
big changes of my avatar (not just motion)?<br>
</p>
<div class="moz-cite-prefix">On 1/4/21 10:25 PM, Cecile Muller
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CADPGUPY63LvMRMxBWYcbOdsWmSRqGN1P_dC=QTL8GCFryTgaCQ@mail.gmail.com">
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<div dir="ltr">Good morning (and happy new year !),
<div><br>
</div>
<div><br>
</div>
<div>If you want to build something multi-users, nowadays I'd
recommend MQTT: it's not specific to 3D,</div>
<div>so you'd still need to create the application on top of
it, but you could reach both applications and webapps</div>
<div>with it (it can even run on low-end devices), and it's a
proper documented standard.</div>
<div><br>
Mosquitto on a small linux server is enough to get started,</div>
<div>or you could use something like PubNub to not worry about
scaling the backend.<br>
</div>
<div><br>
</div>
<div><br>
</div>
<div>See you,</div>
<div>Cecile</div>
</div>
</div>
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