Construction of the high-speed network is expected to be completed by end of 2016.
Multinationals expanding their reach in Africa are prompting a rise in these facilities.
Move aimed at boosting its internet traffic exchange and lowering latency for customers.
Country’s largest mobile network looks to launch Long Term Evolution by year-end.
Andrew Kapula, a board member since 2011, becomes managing director.
Deputy minister of information and broadcasting, Poniso Njeulu, reveals expenses.