IPv6: the sky is not falling

What an incredible successful story the Internet is! Nobody, not even the recognised “fathers” of the Internet, Vint Cerf and Bob Khan, would have ever imagined that the experimental ARPANET point-to-point link connecting the University of California Los Angeles to the Stanford Research Institute in the late 60s would grow to become the Internet, a universal network connecting more than 5 billion devices worldwide, generating billions in revenue and changing people’s lives.