We received this question from a student at a recent Profinet One-Day Training Class. I found it particularly prescient given the latest discussions going on around Industry 4.0. The question is ...

In an ideal Internet all packets would be treated as equal by the Internet Service Providers (ISP) and backbone operators who transport them across cyberspace. Unfortunately, this is not always the ...

Protecting the networks you work on is a full-time job, and a better understanding of what they do and how they do it is becoming key to effective IT procedure. The 2022 Ultimate Cisco Certification ...

Unless you’re totally disconnected from the world around you, you’ve noticed by now that everything in the world around you is connected — in a network. It’s not like the old days, when the “networks” ...