Joel is an internationally recognized expert in the areas of security, networking and messaging. Follow him on X (formerly Twitter) @joelsnyder. Networks empower people to do their jobs, to ...

Explains the three layers critical to network design: Access, Distribution, and Core Anyone involved in networking and/or telecommunications should be somewhat familiar with the use of layers. Many ...

An enterprise campus generally refers to a network in a specific geographic location. It can be within one building or span multiple buildings near each other. A campus network also includes the ...

Lately I have seen many data center designs that contain 10 Gigabit Ethernet links at the access, distribution and the core hierarchy layers. Traditionally, the bandwidth increases as you reach the ...

With industrial Ethernet fast becoming the network of choice to replace the myriad fieldbuses in both the discrete manufacturing and process industries, your choice of products that form your control ...