TCP, the company that manages the Paranaguá Container Terminal, has begun operating its new cargo inspection scanner. The equipment, a Spectrum Cargo 6.0 MeV model from VMI Security, was strategically ...

Abstract: Modbus/TCP is a common industrial control protocol, but security was not considered at the beginning of the design. Many researchers have proposed cryptography-based Modbus/TCP security ...

Free software on your phone or tablet lets you scan, create, edit, annotate and even sign digitized documents on the go. By J. D. Biersdorfer I write the monthly Tech Tip column, which is devoted to ...

At PCMag, my focus is on printers and scanners. I started out way back in 1988 at Compute!, which still had a section of the magazine devoted to type-in programs. Since then, I’ve written more than ...

Parth is a technology analyst and writer specializing in the comprehensive review and feature exploration of the Android ecosystem. His work is distinguished by its meticulous focus on flagship ...

Hot on the trail of this new film scanner, I’ve been watching HP’s promotional video on the company’s website. It majors on ‘turning family history into digital memories’ and there’s certainly nothing ...

Designed by Namnam in Vietnam, the ESP32 Modbus gateway is built to communicate with PLCs and industrial sensors over Modbus RTU (RS-485) or Modbus TCP/IP (Ethernet/Wi-Fi). Designed for use in farms, ...

Strange software bugs. Could benefit from extra light. No mobile device compatibility. Requires a computer. As a chronic tinkerer, I’ve always wished there was a simple, efficient, and effective way ...

Whether you have a home office and are looking to reduce the piles of paperwork cluttering your desk or you have a plastic tub of slowly deteriorating old photos sitting on the top shelf of your ...

Abstract: In industrial control systems (ICS), the Modbus TCP protocol serves as a fundamental communication standard between field devices and supervisory platforms. However, the scarcity of rich, ...