Schwarz/Weiss Schwarz/Weiss "Schwarz/Weiss" also "Schwarz/Weiß" "(Black/White)" is a song by Bela B.. It is the second single and the fifth track from his second studio album Code B. There are two official videos for the song. In the first video Bela owns a shop which sells Bela B masks (as featured in the Code B artwork). The clip starts in grayscale, by the time of the first chorus Bela presses a buttom and it changes to colour. Marcel Eger has a cameo appearance in this video. The second one is a stylish black and white video in which Bela plays multiple
Rohde & Schwarz systems. In 2011, the company added voice communications systems for air traffic control (ATC) to its product offering. These systems are based on a product from Topex SA, a company in which Rohde & Schwarz acquired a majority interest in 2010. Rohde & Schwarz SIT GmbH develops crypto products and systems for government agencies, the German armed forces, authorities, the military and private industry. The subsidiary's high-security encryption technology is used for both wireless and wireline communications. As early as 2001, Rohde & Schwarz SIT set standards in secure mobile communications by launching the world's first crypto phone TopSec GSM.