HUNTSVILLE, Ala.--(BUSINESS WIRE)--ADTRAN®, Inc., (NASDAQ: ADTN), a leading provider of next-generation networking solutions, today announced an enhancement to its cloud and broadband access solutions to further focus on agile services delivery for both smart home and small business connectivity. Tapping the expertise of Axiros’ device management capabilities to its existing services management portfolio, ADTRAN is expanding its ability to automate and manage a broader range of premise-based de