Thanks for the link to this Corning promotional video.
One aspect that they highlight in the medical remote conferencing dramatization
is the use of glass optical fiber [3:34] in order to communicate enough information
at sufficient bandwidth to provide a virtual presence. The foundation for that
technological revolution is taking place right now in many parts of the world,
with the massive deployment of optical fibers. China announced last year that,
like Australia, it is fast-tracking the replacement of its entire copper network
for a passive optical fiber network to the home, supplying up to 100Mb/s.
They plan to spend close to $300 billion to reach the first 100 million people by the
end of 2015.
Some huge contacts by players such as Alcatel-Lucent were
announced in November for what will be the world's largest optical fiber deployment to date.
Hang on to your hat's. The world is about to get a whole lot smaller and faster yet
in the near future as we transition to purely digital communication's infra-structure
and it will then start to accelerate even more from there.