It was only a few years ago that Bill Gates and others were promoting the always-connected theme and even formed an always-on association to promote the idea of never turning your computer off; computer manufacturers were encouraged to not have a power switch, just a button which could leave the computer able to wake up on a call from the local or wide area network.
At the time I was not only sceptical but wrote articles pointing out the cost to the economy of wasted power usage and dangers from hackers having that always-on access to millions of computers.
They trashed the always-on promotion in response to pressure worldwide and most computers got their on/off switch back. But what they forecast has happened.
I still switch my computers off overnight, but the modem/router stays connected so we can still make and receive VOIP calls and the PCs immediately reconnect to the Internet when they are switched on.
A recent trip reminded me that there are large areas of this country where there are no Internet connections (nor mobile or cell phone coverage) because there are so few people, and where it exists outside capital cities and so the idea of working in the cloud is impossible.
I was wrong the first time. Maybe not this time as I've changed sides. We need better connections outside major cities before it can happen, and probably need a better and smaller way of satellite connection so mobile country connections can be usable and affordable for travellers (a permanent outback resident can opt for a satellite connection now and most large farms/cattle stations etc, even some communities, already have them).
The cloud does make sense, but to be usable outside of city centres it needs technological advances that, in my view, put it at least 3 to 5 years away.


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