Mainframe Update

Monday, 30 July 2012

Whatever happened to IPv6?

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IPv4 is pretty much everywhere. It uses 32-bit addresses, which means (and you can check the maths on this) that there is a finite number o...
Sunday, 22 July 2012

IBM and Social Business

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When Nobel Peace Prize laureate Prof Muhammad Yunus first discussed social business in his books “Creating a world without poverty – Social...
Sunday, 15 July 2012

Willpower

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We all sit staring at computer screens for long periods during the day. In fact, some of us spend long periods in the evening staring at co...
Sunday, 8 July 2012

Higgs boson exists

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This week saw scientists at CERN pretty much claim to have found a new subatomic particle – the boson predicted half a century ago by theor...
Saturday, 30 June 2012

Having a giraffe!

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If someone says something that seems a bit strange, unexpected, or a tad offensive, the standard response used to be: “Are you having a lau...
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Sunday, 24 June 2012

On the surface

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Do we need another tablet device? Hasn’t everyone who needs one got an iPad or an Android tablet? What was Microsoft thinking when it annou...
Monday, 18 June 2012

Being a good sport

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Love it or hate it, here in the UK it’s a summer of sport. At the moment the Euro 2012 football competition is in its early stages, then we...
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Trevor Eddolls
A popular speaker and blogger, Trevor heads up the mainframe and IT consultancy, iTech-Ed Ltd. Trevor founded and chaired the Virtual IMS, Virtual CICS, and Virtual Db2 user groups. He was editorial director for the Arcati Mainframe Yearbook, and for many years edited Xephon’s Update publications. Trevor has an extensive 40-year background in mainframes and IT, and has been recognized as an IBM Champion from 2009 to 2024 for his leadership and contributions to the Information Management community. He's written numerous technical articles and published three mainframe-related books. He's an accomplished Web designer and a recognized social media expert.
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