ADTRAN sees $293 million impairment charge related to goodwill [Seeking Alpha]
Adtran and GLDS integrate Mosaic CP with BroadHub® for enhanced broadband service billing and management [Yahoo! Finance]
Adtran and GLDS integrate Mosaic CP with BroadHub® for enhanced broadband service billing and management
Canadian hydropower producer upgrades timing network with Adtran's Oscilloquartz optical cesium clock [Yahoo! Finance]
Canadian hydropower producer upgrades timing network with Adtran’s Oscilloquartz optical cesium clock