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June 2002 News
Rant of the Month Relating information technology to strategic business goals is the challenge. Doing this within the constraints of a value proposition is the holy grail. This is a bit of a rant about the disconnect between the business and IS communities. The normal business axiom is to invest in capability to gain an advantage - "speculate to accumulate". All too often there is no direct way to measure the benefits so they become less visible or intangible and therefore the investment becomes a cost. Why does this happen? IT people don't think like business people is the resounding response. Just a minute, is this true. Most IT investments are justified on cost reduction or technical reasons. Sounds like business thinking to me. How is this measured? Well cost reduction is based on less people, less maintenance, less capital, etc. Technical reasons might include faster processor, increased capacity, improved reliability, improved availability - and how does that help the business? In all too many cases the investments are not being fully exploited so the benefits are being diluted. OK that must be the fault of IT. In many cases the business process changes have been too difficult to implement so the cost reductions have not been as high as predicted. And those headcount reductions have not kicked in because we are now in a growth mode and need the resources. It is the quantification of the intangibles that needs to be resolved so that we can relate information technology to the business.
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Carbon may become this years SiliconIBM has announced a carbon switch that may eventually replace the current silicon-based switches. Researchers have produced a carbon nanotube (50000 times thinner than a human hair) which could pass electrical current twice as fast as the best silicon technology. Carbon nanotubes offer other advantages over current technology apart from size and speed. They lose fewer of the electrons than silicon so therefore are far more efficient and require less energy.PDAs become security riskBusiness data is being copied onto PDAs which are then left unprotected because users are not safeguarding their devices. The latest statistics are:
Blades are getting sharperWith HP, Fujitsu, Siemens and RLX Technologies are among the many vendors of rack-mounted blade servers planning to ship new products with higher processor densities this year. Blade servers are predicted to reach $4.5bn sales by 2005. With level of focus as sharp as this blades will become honed over the next few years. StarOffice wins analysts' support
* Available in Professional version £258.79 (upgrade) source GIGA Firewalls get personalNow that users are
not always attached to their corporate LANs they are exposed to attacks
when they are connected to the Internet. These attacks can get quite personal
when you are moving from site to site as you surf the net. The answer
is a personal firewall to kill the cookies, stop the denial of service
attacks, defend against the Trojan horses and the penetration attacks.
Windows XP comes with a firewall which can be turned on and off. There
are other software solutions which can be configured to do more interesting
and personal things. Will it be a marriage in heaven?Now it has happened even more pundits came out of the woodwork to talk about the relative merits of the union. It will not last because they are incompatible, they don't have the same interests, they come from different backgrounds and they have different cultures. Well it is a marriage and like all marriages they will take time to settle down. One will become dominant and set the new direction. Will it last? Who knows, but what is sure is that it will be an interesting relationship. I wish Mr. Compaq and Mrs. H. Packard all the best. Shorties
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This document maintained by dwb@dwb.co.uk.
-------- Material Copyright © 1999-2002 dWb
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