As Turkey readies for 4G row brews over fiber broadband network

By Asli Kandemir and Ceyda Caglayan ISTANBUL (Reuters) - As Turkey prepares for the launch of high-speed 4G cellphone services next month a row is brewing over rivals wanting cheaper access to partly state-owned Turk Telekom's fiber optic network, saying that otherwise they cannot compete in a market where fixed-line and mobile services are set to converge. Turk Telekom has spent 20 billion lira ($7 billion) over the last decade on building the country's most extensive fiber-optic network and is