CHATTANOOGA, Tenn.--(BUSINESS WIRE)--InfoSystems, an award-winning technology solutions provider, teamed up with Chattanooga’s EPB to provide popular tourist destination, Ruby Falls, with wireless internet access 1,100 feet deep in the cave. Improvements for the cave at Ruby Falls include a unified communications system between the surface and the depths of the cave, as well as providing wireless Internet access for guests at various integrated hotspots throughout. The IT solution was created u