The document discusses different platforms for connecting devices to the internet and each other. It describes general purpose platforms that are highly configurable and dedicated purpose devices that may lack user interfaces. It outlines the growth of internet-connected devices and provides examples of "new school" connectivity platforms that normalize functions like networking and security. Four examples are given: machineshop.io uses RESTful APIs; Xively from LogMeIn leverages experience with secure sessions; Kii integrates tightly with device manufacturers; and ThingWorx uses a modeling engine to define devices and a mashup engine for applications.