Switches connect network segments, providing full-duplex communication, valuable network performance data and efficient use of network bandwidth.

When you use your computer on your home or office network, there's a lot happening in the background. Here's the difference between a switch and a router and how they work together.

FS has launched the DCS-W Series All-Optical Circuit Switch (OCS), a new product line developed in-house to address the growing demands of artificial intelligence, high-performance computing ...

Lenovo engineers have discovered a backdoor in the firmware of RackSwitch and BladeCenter networking switches. The company released firmware updates earlier this week.

Facebook and friends' Open Compute Project has made servers, motherboards, and power supplies more affordable for datacenters. Now it tackles perhaps its biggest challenge to date: High-end ...

Dell EMC's "open" approach to networking has been building momentum, and pushing the X Series switches through distribution is intended to capitalize on that momentum, DeFoe said.

With AI workloads making new demands on network infrastructure, here’s the latest Cisco switches, routers, and Wi-Fi products revealed at Cisco Live 2025 that should be on partners' radars.

With switches crashing and causing network outages, we found two workarounds that kept the network going until Cisco found a permanent fix.