KTOA processes high-speed internet operator inquiries and universal services applications so that users who want high-speed internet service can get 100Mbps service anywhere in the country.
※ The actual usage speeds may vary depending on the number of users or building conditions.
Find high-speed internet operator and apply for universal service
The obligated carrier (KT) will provide universal service to buildings that do not receive 100Mbps*
※ The actual usage speeds may vary depending on the number of users or building conditions.
High-speed internet operator inquiry (www.ius-guide.kr)
Operation and management of universal high-speed internet service system (DB, website, call center, etc.)
Enforcement Decree of the Telecommunications Business Act
Notification of the Ministry of Science and ICT No. 2019-604 (Standards for the Calculation of Indemnification of Loss Caused by Universal Service)
High-speed internet (universal service) information service
Apply high-speed internet available anywhere in the country at the high-speed internet (universal service) information service
Customer Support Center 1466-46
