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Hallie Seltzer worked with CNET's broadband team, covering ISP reviews, provider comparisons and a little bit of everything related to home internet. She's a graduate of Rogers State University in ...

The way we move data around massive computer systems is changing really fast. Ultra Ethernet, or U-Ethernet, is the newest contender in high-speed networking, and it is built from the ground up to ...

Ethernet is ubiquitous, fast, and simple. You only need two diffpairs (four wires) to establish a 100Mbit link, the hardware is everywhere, you can do Ethernet over long distances easily, and tons of ...

If you've ever had a chance to look at the tangled mess that is an automotive wiring harness, you know those things can be pretty huge; hundreds of wires all bundled together by zip-ties that you'll ...

Compared to the early days of wireless internet, Wi-Fi signals are much more reliable in terms of stability and speed. That said, the efficacy of Wi-Fi is still subject to a variety of external ...

The jury is still out on a lot of things about this exploding AI market and the re-convergence that it will have with traditional HPC systems for running simulations and models. But one of the ideas ...

Why the CAN bus technology has lasted nearly 40 years. Why evolving requirements of automotive electronics are outstripping CAN’s capabilities. How automotive Ethernet was developed to support the ...

There was a time, before I started covering broadband for CNET, I didn't think much about how the internet actually worked. Like most people, I only noticed it when my connection went down. Once I ...