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 television stations in the United States of the major broadcast networks; in that case W41BN is now WRGX-LD, the market's NBC affiliate under the ownership of Gray Television. Several other translator stations have been taken off-the-air completely as TBN's distribution has become concentrated on pay television and IPTV distribution, due to the prohibitive costs of upgrading the entire network's translator system to digital. Owned-and-operated television stations in the United States In the United States, owned-and-operated television stations (frequently abbreviated as "O&Os") constitute only a portion of their parent television networks' station bodies, due to ownership limits imposed by the Federal Communications Commission (FCC). Currently, the total