The city of Sejong will deploy two level three autonomous buses to transport passengers in the city from November 2019 . The buses were jointly developed by SK Telecom , Seoul National University , Samsung Motor , and the Korea Transportation Corporation . These vehicles have level 3 autonomy, which means they require human override and can only be self-driving mode in certain conditions such as good weather. The Ministry of Land , Infrastructure and Transport proposes taking the system to level four , with 20 routine trips per day by bus .
The city of Sejong will deploy two level three autonomous buses to transport passengers in the city from November 2019 . The buses were jointly developed by SK Telecom , Seoul National University , Samsung Motor , and the Korea Transportation Corporation . The Ministry of Land , Infrastructure and Transport proposes taking the system to level four , with 20 routine trips per day by bus .