The Korea-Japan Cable Network (KJCN) is a submarine cable system that connects South Korea and Japan. It is a joint venture between SK Telecom from South Korea and NTT Communications from Japan. The cable network spans a distance of approximately 1,300 kilometers and has a capacity of 30 terabits per second.
The KJCN system has two landing points, one in Pusan, South Korea and the other in Chikura, Japan. The cable network provides high-speed internet connectivity between the two countries and also serves as a gateway to other Asian countries and the United States.
The KJCN system is designed to provide high reliability and connectivity, and uses the latest technology to ensure uninterrupted signal transmission. The cable network is also equipped with advanced security features to protect against cyber attacks and other potential threats.
In summary, the Korea-Japan Cable Network (KJCN) is a state-of-the-art submarine cable system that provides high-speed internet connectivity between South Korea and Japan, as well as serving as a gateway to other Asian countries and the United States.