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The issue of online security is never far in the background these days: high-profile TV presenters in court for downloading child pornography [link]; Julian Assange holed-up in the Ecuadorian embassy in London; or attacks by Anonymous on Melbourne IT (AAPT) records that allegedly made some of the ISP's users' private information public. 

While we can all applaud the apprehension of criminals through police monitoring; and we might be swayed by Assange's assertions that corporate and government secrets are forms of conspiracy and that such conspiracy is a bad thing; we may not be so pleased by our browsing history; or worse, our medical history; or our employer's HR records being made available to a cyber bully or blackmailer.  

 

 

Thanks to computer and communications technology we live in exciting times. The bounds of technological possibilities seem limitless. The changes decade by decade have already been unprecedented. Where is all this going?

Or see a youthful one from the past [31st October 1986]  here...

 

 

 

The first version of this article was written back in 2005 as a contribution to a strategic planning exercise.  I was arguing for putting those things like marketing and so on, that we ultimately wanted to be seen, in the Cloud as this would save money.   But I stressed that the Cloud is not secure so it was imperative that we retained our 'physical corporate information infrastructure'.

I predicted that in future:  'Corporations will need to look to ways in which they can split their computing requirements between the internal systems and the Cloud';  and 'We can expect the development of new software systems to facilitate (e-mail attached) document passing between secure corporate environments and the Cloud';  implicitly, because e-mail is not secure.

The article was slightly updated in 2010, when I opened this website. I added some now outdated and since removed comments on that experience. 

I've left the main content here, essentially unchanged since 2005, because it's still relevant; and it's always good to see one's predictions fulfilled. 

 


    Have you read this???     -  this content changes with each opening of a menu item


Travel

USA - middle bits

 

 

 

 

 

In September and October 2017 Wendy and I took another trip to the United States where we wanted to see some of the 'middle bits'.  Travel notes from earlier visits to the East coast and West Coast can also be found on this website.

For over six weeks we travelled through a dozen states and stayed for a night or more in 20 different cities, towns or locations. This involved six domestic flights for the longer legs; five car hires and many thousands of miles of driving on America's excellent National Highways and in between on many not so excellent local roads and streets.

We had decided to start in Chicago and 'head on down south' to New Orleans via: Tennessee; Georgia; Louisiana; and South Carolina. From there we would head west to: Texas; New Mexico; Arizona; Utah and Nevada; then to Los Angeles and home.  That's only a dozen states - so there are still lots of 'middle bits' left to be seen.

During the trip, disaster, in the form of three hurricanes and a mass shooting, seemed to precede us by a couple of days.

The United States is a fascinating country that has so much history, culture and language in common with us that it's extremely accessible. So these notes have turned out to be long and could easily have been much longer.

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Fiction, Recollections & News

The Cloud

 

 

 

 

 Chapter 1 - The Party

 

 

 

This morning Miranda had an inspiration - real candles!  We'll have real candles - made from real beeswax and scented with real bergamot for my final party as a celebration of my life and my death. This brief candle indeed!

In other circumstances she would be turning 60 next birthday.  With her classic figure, clear skin and dark lustrous hair, by the standards of last century she looks half her age, barely thirty, the result of a good education; modern scientific and medical knowledge; a healthy diet and lifestyle and the elimination of inherited diseases before the ban on such medical interventions. 

It's ironical that except as a result of accidents, skiing, rock climbing, paragliding and so on, Miranda's seldom had need of a doctor.  She's a beneficiary of (once legal) genetic selection and unlike some people she's never had to resort to an illegal back-yard operation to extend her life. 

Attachments:
Download this file (The cloud.epub)The Cloud (epub) for eBook Readers[Note: 1 This version may not be as current as the on-line version. 2 Some characters have not been transcribed correctly by the conversion software. ]192 kB
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Opinions and Philosophy

The Chemistry of Life

 

What you should know

Most of us already know: that an atom is the smallest division of matter that can take part in a chemical reaction; that a molecule is a structure of two or more atoms; and that life on Earth is based on organic molecules: defined as those molecules that contain carbon, often in combination with hydrogen, oxygen and nitrogen, and may include other elements like sodium, calcium, phosphorous and iron.  

Organic molecules can be extremely large.  Familiar extremely large organic molecules include plastics like polyethylene and many proteins, like spider web.

Chromosomes are structures within the cells of animals and plants consisting of very large molecules of  DNA (Deoxyribonucleic acid).   DNA stores and replicates information. It encodes the genes used by all complex living organisms on Earth to reproduce and function. 

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