Not all connected devices are made equal. While some are more powerful and technologically advanced, others are simple sensors and home automation devices with limited energy, memory, computational ...

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 ...

RFC 7252, also known as the Constrained Application Protocol (CoAP), is about to become one of the most abused protocols in terms of DDoS attacks, security researchers have told ZDNet. If readers ...

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 ...

Software developers face a wide range of protocol choices in creating applications for the Internet of Things (IoT). These applications need to be able to consume information from a large number of ...

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 ...

Enterprises need a way to ensure their IoT devices communicate to platforms and apps. Identifying when to use the popular MQTT or the newer LWM2M protocol will save enterprises time and money later.

Frequently IoT and home automation projects come to the point where you need something to move, make a sound, flash an indicator light, or the like. Maybe you read a thermocouple and decided that the ...