Lee, Hyeongjik; Jeong, Seonkoo; Lee, Kwanghee - 2020
broadband as universal service at high speed still raises a question of whether to introduce the USO. Therefore, the … introduction of broadband universal service at 100Mbps since 2020 in Korea could be a meaningful case to study the necessity of … broadband USO. This study attempts to propose an estimation model of the costs of providing broadband universal service in Korea …