http://www.hankyung.com/news/app/newsview.php?aid=2016051630861 

 Disaster communication such as drone backpack satellite

In the center of the exhibition hall, the `` perfect network '' zone shows sculptures of drone LTE, backpack LTE, maritime LTE, and satellite LTE using sculptures to quickly form a network in a disaster situation.

Drone LTE is a new concept mobile base station solution equipped with the base equipment of the base station in the drone. Backpack LTE is a mobile base station that weighs only 9kg by reducing the existing LTE base station to a backpack form.

Satellite LTE uses satellites as a transmission network, so it can be used in emergency areas in island areas and offshore areas where it is difficult to establish optical cable and microwave transmission networks. KT will also show how various services based on 5G technology are implemented, including a demonstration of 25 gigabits per second (Gbps).

It is also the first commercial release of Wizstick, a network-based security platform. It is a dedicated LTE service for companies with enhanced security with intelligent network technology. As it is in the form of USB, plugging it into a PC or laptop can block external hacking threats and securely manage the certificate using fingerprint recognition.