The ZEN of SOA - Lessons Learned and an Executive Blueprint


Saturday, June 23, 2007
Did i mention the green home (or green house) presentation i gave to the county?

See the site, here, http://www.mc-mncppc.org/goinggreen/

and download my PPT here:
http://www.mc-mncppc.org/goinggreen/images/Green_Home_Nov_15_2005.ppt

read more case studies

Why should you care?
Geothermal heat pumps (sometimes referred to as GeoExchange, earth-coupled, ground-source, or water-source heat pumps) have been in use since the late 1940s. Geothermal heat pumps (GHPs) use the constant temperature of the earth as the exchange medium instead of the outside air temperature. This allows the system to reach fairly high efficiencies (300%-600%) on the coldest of winter nights, compared to 175%-250% for air-source heat pumps on cool days.



Services oriented architecture (SOA) done incrementally -- that's the gist of this article on Government Computer News. They quote me (tom termini) on some efforts Bluedog has been instrumental on, as architects and developers.

According to the author,
"SOA can help with all that, but if you’re getting started on it, experts have two words of advice: Start small. Incremental change and gradual improvements are better than trying to SOA-enable your entire IT infrastructure.

SOA is a design approach that integrates business and IT strategies to provide users with common services that leverage existing and new functionality. A key goal is the development of a business and technology architecture that can support changing regulatory, business and customer needs."


Full article:

http://http://www.blogger.com/img/gl.link.gif www.gcn.com/print/26_16/44547-1.html

Of course, they mention some good stuff, like the FTC SOA effort.




Three-tier architecture means high availability, low cost, high security. Not held hostage by any single vendor. Expand capacity, come up with new ways to services users, quickly and economically.



I found some excellent case studies on the web, there's info on all the SOA (services oriented architecture), web services, Java / WebObjects projects done by Bluedog since 1998.http://www.blogger.com/img/gl.link.gif

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