Connect to the IoT with a lightweight protocol: MQTT

Kenneth PeeplesTechnical Marketing Manager, Red HatApril 23, 2015

Red Hat | Kenneth Peeples

Agenda

● Overview of MQTT for IoT● Overview of MQTT with JBoss Fuse and A-MQ● Demonstration with MQTT with Fuse on Openshift

Red Hat | Kenneth Peeples

What is MQTT?

● Lightweight Message Transport Protocol● Machine 2 Machine/Wireless Sensor Networks/Internet of Things Transport

● OASIS Standard– https://www.oasis-open.org/committees/tc_home.php?

wg_abbrev=mqtt

● Growing Support● Publish and Subscribe (PubSub) Model with Topics

Red Hat | Kenneth Peeples

Why MQTT for IoT?

● Simple to implement● PubSub for Sensor applications and devices● Zero administration● Lightweight and bandwidth efficient● Last will and testament● Data agnostic● Quality of Service

Red Hat | Kenneth Peeples

MQTT with Red Hat JBoss Fuse and A-MQ

http://library.dzone.com/whitepaper/2014-guide-internet-things

Collect IoT Information

Red Hat | Kenneth Peeples

Red Hat | Kenneth Peeples

Demo Architecture

Resources:

Red Hat | Kenneth Peeples

● http://www.dzone.com/articles/red-hat-jboss-mq-and-iot● https://github.com/jbossdemocentral/jboss-fuse-iot-mashup● https://www.oasis-open.org/committees/download.php/49205/MQTT-OASIS-Webinar.pdf● http://www.slideshare.net/rajdavies/connecting-applicationswitha-mq● http://www.slideshare.net/opensourcementor/understanding-and-using-client● http://wei-meilin.blogspot.tw/2014/05/red-hat-openshift-xpaas-simple-mqtt.html