It’s surprising how much of an impact such a small component as a programmable logic controller (PLC) can have on the smooth operation of a hyperscale data center. While people rarely see it, the PLC ...

Attackers don't need to directly hack into a programmable logic controller (PLC) to wreak havoc on an industrial process: they can target its configuration files and pivot from there. Researchers over ...

OpenPLC is an open-source industrial controls platform that allows the transformation of popular microcontrollers into a programmable logic controller (PLC). OpenPLC is a fully functional open-source ...

If you’ve spent any time on a factory or plant floor, it is a good bet you’ve run into PLCs (Programmable Logic Controllers). These are rugged computers that do simple control and monitoring functions ...

This paper attempts a journey right from configuring a PLC, writing application program to code generation along with run-time configurations and RTOS abstraction for embedding it into PLC hardware ...

This article presents a brief history of how the IEEE Communication Society sponsored the IEEE P1901.2 1 work group, developed a complete, robust, low frequency, narrowband powerline communication (LF ...