3Com Corp. announced a new Power Over Ethernet switch today as well as IP telephones and wireless LAN access devices that don’t require a separate power line and depend instead on Power Over Ethernet.

When I was renting apartments, one of the networking features I never really considered was Power-over-Ethernet (PoE). Sure, part of that was because I couldn't put any holes in the walls to wire ...

I've been resisting wiring up my home network because, well, I hate wires. But I can't deny the benefits that 10 GbE has brought to my network, so it was definitely time to start wiring things up.

One technology that IT managers should start to dig into, if you haven’t already, is power over Ethernet. As devices stray further and further from power outlet locations, this emerging technology is ...

[Scott] wrote in to share a project he is currently working on, a home automation system that relies on Power over Ethernet. While he’s not completely finished, he’s made some great progress, and the ...

Power over Ethernet (PoE) is not rocket science, but it’s not plug-and-play magic either. This short primer walks through the basics with a few practical nudges for those curious to try it out. It’s a ...

Microsemi a manufacturer of analog mixed signal integrated circuits and high reliability semiconductors, and Vitesse Semiconductor a provider of advanced IC solutions for Carrier and Enterprise ...

Over the past two decades, many industrial operations began building digital backbones into their production platforms. Like their counterparts in office environments, they wanted more data to enhance ...

The technology started with 10-Mb/s coax cabling (10BASE5). Twisted-pair and RJ45 connectors quickly replaced that, while fiber optics was implemented for high-speed, long-distance communication.

High performance Ethernet switch with 8 x 100G and 2 x 10G Ethernet ports, redundant PTP clock ports plus NMOS control!