Jerry
Preview
Open in TheBrain
Welcome! (start here)
Size
Capacity
Bandwidth
Broadband
Broadband Stats and Penetration
Broadband Leaders
South Korea (ROK, Republic of Korea)
South Korean Companies
Korea Telecom
Parents
PTTs (Postal, Telegraph and Telephone services, now ex-PTTs)
South Korean Companies
Children
Jang Hyun Tae
KT Corp.