Peeling back the layers of IoT devices reveals most of them are nothing more than what are already on the Internet in the form of present-day M2M devices. In just six years, according to Cisco Systems ...

Whether it’s wired or wireless, most data communications today happens by way of packets of information travelling over one or more networks. But before these networks can work together, though, they ...

Knowledge of the structure of Internet Protocol (IP) packets is a fundamental part of understanding the Internet and how information moves from one point to another. The benefits of such knowledge ...

Morey Haber, Chief Security Advisor at BeyondTrust, is an identity and technical evangelist with over 25 years of IT industry experience. Recently, I was reminiscing with a colleague about unique ...

All industrial protocols can benefit directly from the TSN mechanisms that are defined at layer 2 of the OSI reference model. Source: Hirschmann Automation & Control In the past two years, Time ...

While Time-Sensitive Networking technology can deterministically move data from one place to another via Ethernet, it’s the industrial Ethernet protocols that address specific application requirements ...