Test your knowledge

1. MQTT is:

   1. A heavyweight messaging protocol that runs on top of the TCP/IP protocol and works with a publish-subscribe mechanism.

   2. A lightweight messaging protocol that runs on top of the TCP/IP protocol and works with a publish-subscribe mechanism.

   3. An equivalent to HTTP.

2. Mosquitto is:

   1. An open source message broker that implements the versions 3.1 and 3.1.1 of the MQTT protocol.

   2. A closed source message broker that implements the versions 3.1 and 3.1.1 of the MQTT protocol.

   3. An open source message broker that implements a RESTful API.

3. The Eclipse Paho project provides:

   1. An open source client implementation of HTTP.

   2. An open source client implementation of dweet.io.

   3. An open source client implementation of MQTT.

4. Which of the following Python modules is the Paho Python Client?

   1. paho-client-pip.

   2. paho-mqtt.

   3. paho-http.

5. Dweepy is:

   1. A simple Python client for dweet.io that allows us to easily publish data to dweet.io with Python.

   2. A simple Python client for Mosquitto that allows us to easily publish messages...