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SOA Joaquin Rincon
What is SOA?
What is SOA? SOA is a  TLA , an  ATLA  and a  YADA
What is SOA? SOA is a  TLA , an  ATLA  and a  YADA TLA =Three Letter Acronym ATLA = Another TLA YADA = Yet Another Dammed Acronym
What is SOA? SOA is an  architecture  for building  business applications  as a set of loosely coupled  black-box components  orchestrated to deliver a well-defined  level of service  by linking together  business processes
Traditional Applications: Everything is integrated
Traditional Applications: Everything is integrated The radio
Traditional Applications: Everything is integrated The Cassette Player
Traditional Applications: Everything is integrated The Speakers
But, what happens if... We want a double cassette Or a CD player Or a digital radio ...
We have to change the whole thing
Again
And again
With modular applications
With modular applications Each part is independent
With modular applications Speakers Speakers Speakers Speakers Speakers
With modular applications Double cassette Amplifier DVD
Do you need a CD player?
Double cassette Amplifier DVD 200 CDs Player Do you need a CD player?
CD Player and cassette?
CD Player and cassette? Every conbination is possible... and easy if...
The connections are standard
Complete SOA framework Source: SOA for Dummies

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