Shentel’s Q4 wireline segment results reflect the gains it continues to see in carrier fiber business.

Hargray Communications is acquiring Hawkinsville, Georgia-based ComSouth.

The Ethernet Alliance held a multivendor interoperability demonstration at this year’s OFC trade show.

Verizon and Colt's trial may pave the way for service providers looking to automate the provisioning of wholesale services across partner networks.

Data centers are ditching 40GE connections in favor of 25/100GE ports. Meanwhile the enterprise market has apparently gotten its confidence back.

Adva says that despite excitement around the technology, the evolution to 400G will take several years.

Telia Carrier completed a field trial with Coriant to measure real-time optical performance and dynamic provisioning of optical capacity.

Hawaiian Telcom's FTTH internet subscriber base surpassed the losses it continues to see in its copper-based DSL service lines.