In part 1 of this 3-part write-up from my talk at FOWA London 2013 I covered the History, Background, Benefits & Use Cases of Realtime. In this 2nd part I'm going to provide details on some fundaments about realtime web technology and an overview of the basic types of functionality that they offer. Part 1: History, Background, Benefits & Use Cases of Realtime Part 3: Choosing your Realtime Web App Tech Stack The FOWA 2013 Choosing your Realtime Web App Tech Stack video What are the core conce...