Mobile services in poor countries: Not just talk | The Economist - 2 views
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Roger Groenink on 22 Dec 11Examine the changes in a transport, internet ortelecommunications network in terms of the extension oflinks and nodes and the intensity of use at a national orglobal scale.Describe the role of information and communicationstechnology (ICT) in civil society and the transmission andflow of images, ideas, information and finance.