(Berlin, 03.06.2014) When you think of WLAN, you probably don't have hard physical work in mind. But before free data reception came from the air, the god of the Internet set down cable installation. The Internet has to come from somewhere. In the case of our order for the Abacus Tierpark Hotel in Friedrichsfelde, it was 100 meters of optical fibre and one kilometre of copper cable for which we had to break through 50 walls. Because this was a case of completely replacing the WLAN system and the building had never before been cabled throughout, it made sense to offer everything from one source.