Wisconsin, USA Contractors are now installing fiber optic cables in urban buildings, from government buildings to the Lockheed County Center 911, aimed at increasing fiber transmission capacity, connection speed and quality of related services. City engineer Mike said that in the past, the city had external communications providers, but the speed of communications was significantly slower than the speed of optical fiber communications. Now, thanks to fiber optics, the city can have its own fiber optic communications network. He added that fiber-optic communications are more reliable and faster to recover. The new fiber optic installation route will connect the new transit center, city service station, fire training center and 911 center.