Here is the transcript:
HELLLO my
name is Mike Oliver I am the lead architect for the smart SOA CoE I would like
to take a couple a minutes to introduce to the service oriented architecture
fundamentals.
WHAT IS SOA ?
SOA is the acronym for service oriented
architecture what it isn’t... a technology or a product to buy.
Like object oriented programming it is a way
of thinking that puts a priority on following developing applications around
and with services. The priorities are: business value over technical strategy; strategic goals over project specific
benefits; intrinsic interoperability over custom integration; shared services
over specific purpose implementation; flexibility over optimization; and evolutionary
refinement over initial perfection.
A SOA has the following benefits: increased
agility; decreased time to production; reduced total cost or ownership; improved
control; and closer tie of business needs to IT.
HOW DO WE REALIZE THESE BENEFITS? We migrate application one at a time to SOA,
and SOA governance. While there will
be some upfront costs for training and development, in the longer run, costs
are reduced as more and more assets become reusable services. Remember it is a
way of thinking more than anything else.
There are technologies that can help,
like the IBM integration bus (ESB) and the WebSphere service registry and
repository (WSRR). But there are many choices for technology including open
source and other vendors. Through standards and design patterns we can easily
have a mix of vendor technologies which means we are never locked into one
vendor for long.
Thank you, Mike “MO” Oliver lead
architect Smart SOA COE.
From what strategy you choose http://getessayeditor.com/blog/category/services for your business will depend on the management system of all matters in the future.
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