NTT DoCoMo to close down 2G networks in three years time

NTT DoCoMo to close down 2G networks in three years time
While, most countries are yet to get 3G networks for the mobile users, Japan is fast moving on to future generation technologies.
Japanese telecom giant NTT DoCoMo has announced that they would switch off its second-generation cell phone network in just over three years.
They were [...]