Great Lakes Data Systems has added Click! Network and BCI Broadband to its list of broadband service provider customers. Both Click! and BCI entered into long-term agreements with GLDS for its WinCable subscriber management and billing system, its SuperController provisioning platform, its WinForce tech mobile workforce management platform and several other solutions. GLDS is demonstrating its full product line at the Cable Show this week in Washington, DC.Click! Network, one the nation's largest municipally owned networks, serves more than 20,000 subscribers in the greater Tacoma, WA, area. BCI Broadband, founded in 2012 by the senior management team from Bresnan Communications, recently completed the acquisition of Allegiance Communications, an existing GLDS customer. As a result, BCI Broadband entered into a new multi-year agreement with GLDS expanding the scope of the relationship between both parties.