The XMPP, CoAP, and MQTT protocols have distinct pros and cons; here’s a quick rundown of the trade-offs Real-time communication technology is an absolute requirement for the development of Internet ...

In the previous two articles, I described the hardware and software required to build an IoT device. These devices (the “Things” in the Internet of Things) are an essential part of an IoT system.

The Internet of Things (IoT) will connect machines and devices together into functioning, intelligent systems. Which protocols will manage the communication? The Internet revolutionized how people ...

Protocol conformance and performance testing are two branches of testing designed to determine compliance and performance of protocol implementations to their standard. Dr. CHE Xiaoping and Dr. MAAG ...