This class intends to guide you by providing an overview of some of the most popular messaging options on the Android Ecosystem, as well as some tips and tricks on how to successfully implement them in your Android apps. We’ll talk about Basic Http messaging, Google’s Cloud Messaging (a.k.a. Push Notifications) and SMS (a.k.a. Text messages), and finally we’ll touch on some newer techniques like Android’s Network Service Discovery (a.k.a. Bonjour) and WebSockets.