One year of international phone calls, mapped [1166×511]
#telegeography #maps #cartes #telecom
Probably the dusk of “international phone calls” as a relevant metric : voice over the Internet increasingly replaces POTS for international conversations.
Source: DHL’s Global Connectedness Index 2014
►http://www.dhl.com/content/dam/Campaigns/gci2014/downloads/dhl_gci_2014_study_high.pdf