Network-equipment manufacturers use lab network environments to perform scenario testing on new products, and they need to be able to reconfigure those networks quickly, accurately, and ...

Thanks for your comments on my first EtherGeek post on understanding the OSI Model. I especially enjoyed learning new ways to remember the OSI Model; for example: Please Do Not Throw Stale Pizza Away.

Boulder, Colo.-based Picolight Inc. today introduced a pluggable optical transceiver that allows equipment manufacturers and system administrators to view the performance of an installed optical ...

The analysis is on, looking back at 2009 and 2010 for what protocols and physical layer networking may be trending into next year. The folks over at Wikibon have set their gears turning on where ...

Buildings that don’t have good foundations will fail, sooner or later. No matter how intelligent the elevators, paging systems and virtual offices may be, if the physical medium and the devices ...

The design of the LTE physical layer (PHY) is heavily influenced by requirements for high peak transmission rate (100 Mbps DL/50 Mbps UL), spectral efficiency, and multiple channel bandwidths (1.25-20 ...