http://media.ccc.de/browse/congress/2014/31c3_-_6213_-_en_-_saal_6_-_201412301130_-_the_rise_and_fall_of_internet_voting_in_norway_-_tor_e_bjorstad.html

In the parliamentary elections of September 2013, more than 250 000 Norwegians in selected municipalities were able to vote from home. They were taking part in a national trial of Internet voting, building on an advanced cryptographic protocol.

Tor E. Bjørstad