22 THE ULTIMATE FUTURE

The future cannot be predicted, but futures can be invented.

Dennis Gabor (inventor of holography, Nobel Prize winner and author) in Inventing the Future, 1963

Nothing ever stays the same: cloud computing is an evolution of grid computing, which was a logical evolution of SOA. Cloud will continue to evolve; different underlying technologies will continuously need to be embraced; different global and regional laws will always need to be dealt with.

Indeed, if you are reading this book a few years after it was written, you may be wondering what all the fuss was about. Some ‘new’ approach with a catchy name will have come through that will need to have a similar book written about it.

However, whatever does come through ...

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