MQTT

MQTT is now the protocol for connecting the Internet of Things

Featured | Blog

MQTT is the leading protocol for connecting IoT devices

Every day, hundreds of millions of devices and applications send and receive data and commands across the Internet of Things, using MQTT.

Jan 03, 2019

IoTMessaging+
Featured | Article

Getting to know MQTT

This article provides a technical introduction to the MQTT protocol. You learn what is MQTT, what makes MQTT suitable for IoT applications, and how to get started with developing apps…

Aug 07, 2017

IoTMessaging+

Code Pattern

Tracking assets and visualizing sensor data from a long-range IoT system that uses LoRaWAN networking

Nov 02, 2018

IoTMQTT+

Learn how to track assets and visualize incoming sensor data from the Watson IoT Platform on a mapping application using Leaflet and ArcGIS.

Video

Stream real-time data with MQTT

Jul 31, 2018

AnalyticsHelm+

Sean Dague uses MQTT to stream real-time data for the NY-Power.org code pattern.

Tutorial

Build a PHP app that uses GPS data from an IoT device

Sep 13, 2017

AndroidCloud+

Get started building a PHP-powered, IBM Cloud IoT application that subscribes to location data that connected devices send to the IBM Watson IoT Platform.

Tutorial

Build a PHP app that delivers geo-targeted marketing messages to an IoT device

Jul 17, 2017

AndroidCloud+

Learn how to use PHP, MySQL, and IBM Watson IoT Platform rules to process incoming data streams from devices and transmit data back to the cloud in real time.