South Korea under the dictatorship of Park Chung-hee where South Korea's economy rapidly grew from industrialisation and the Chaebol corporations such as Samsung and LG. Ever since the industrialization of South Korea's economy, South Korea has placed its focus on technology-based corporations, which has been supported by infrastructure developments by the government. South Korean corporations Samsung and LG were ranked first and third largest mobile phone companies in the world in the first quarter of 2012, respectively. An estimated 90% of South Koreans own a mobile phone. Aside from placing/receiving calls and text messaging, mobile phones in the country are widely used
Owned-and-operated station affiliation agreement; for instance, network programming is very rarely preempted by O&Os, despite individual affiliates' rights to do so. The term "station" correctly applies to the ownership of the station. For example, a station that is owned and operated by the American Broadcasting Company (ABC) is referred to as an "ABC station" or an "ABC O&O," but normally should not be referred to as an affiliate. Likewise, a station not owned by ABC but contracted to air the network's programming is correctly referred to as an "ABC affiliate"; that is, the station is "affiliated" with ABC. However, informally or for