Samsung announced that it has established the ‘5G City’ within ‘Digital City’ of Samsung Electronics' headquarters in Suwon, Korea.
‘5G City’ is made up of three parts: the ‘5G Stadium’, the ‘5G Connectivity Node’ and the ‘5G Kiosk’.
The ‘5G Stadium’
The ‘5G Stadium’ is what could be called the sports stadium of the 5G era. Using a massive MIMO (multiple input multiple output), a key evolution technology toward 5G, the stadium offers an environment where dozens of people can watch high-definition streaming videos seamlessly. The lagging replay videos at a baseball stadium will soon become a thing of the past. It is applicable for crowed venues like sports centers, concert halls, conference areas and more.
The ‘5G Connectivity Node’
The ‘5G Connectivity Node’ represents one of the focal aspects of 5G technology in the smart city. CCTV cameras, digital signages, and all sorts of sensors are connected through 5G and other technologies such as Wi-Fi, Bluetooth and Zigbee. This enlarges network capacity which connects more sensors and enables more accurate and intelligent way to monitor traffic, measure temperature and stream diverse content. Eight high-definition CCTV cameras and the video analysis software of a security company detect the driving speeds of cars and pedestrians jaywalking. This information can then be shared across the 5G network, so that the central control tower can access the information simply through a tablet device to overview the control status from outside. When artificial intelligence (AI) technologies are added to the city in the near future, smarter and safer city control services can be implemented.
The ‘5G Kiosk’
High-speed download becomes a breeze with the ‘5G Kiosk’, the hot spot of 5G era that allows for super high-speed download. When a 5G test bus drives into this area, download speeds reach 1~3Gbps, a 500MB file can be downloaded within five to six seconds. With the most optimal technology and equipment of the 5G era, the ‘5G Kiosk’ zone will be able to provide new services such as high-definition video, map download and large software updates for autonomous vehicles.
