Internet of Things with Python

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 ...