In IoT research, the lightweight Message Queue Telemetry Transport (MQTT) protocol is widely used due to its efficient communication performance, but at the same time it is vulnerable to increasingly ...

The latest release of Apache Kafka delivers the queue-like consumption semantics of point-to-point messaging. Here’s the how, what, and why. Since its initial release in 2011, Apache Kafka has ...

Motorists have been urged not to change their behaviour behind the wheel or at the pump, but some have already taken action as high prices begin to bite. Drivers have received mixed messages as fuel ...