The Constrained Application Protocol (CoAP) is a lightweight application layer protocol specifically developed to meet the stringent requirements of Internet of Things (IoT) devices. Its design ...
A fascinating article from Philip N. Howard at George Washington University asserts that the number of connected devices surpassed the number of people on the planet in 2014 (Fig. 1). The author ...
In some cases, applications can be based upon industry-accepted standards, as shown in Figure 10-27. For example, for devices that need to be able to connect to other devices to transfer data or to ...