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Erik Hersman — 利用手機短訊報導危機

TED2009 · 3:56 · Filmed Feb 2009
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At TEDU 2009, Erik Hersman presents the remarkable story of Ushahidi, a GoogleMap mashup that allowed Kenyans to report and track violence via cell phone texts following the 2008 elections, and has evolved to continue saving lives in other countries.

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Blogger, technologist, Guest Host
Erik Hersman nurtures the creativity springing from the African tech community, and helps spread its innovations throughout the world. Full bio

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