Database Reference
In-Depth Information
The starting point would be the realization of the ultimate goal of any business applica-
tion's infrastructure to have a hot-pluggable collection of business applications (
App1
to
App N
), each providing and effectively serving its own functional context. All functional
contexts have strictly defined non-overlapping boundaries; physical realization of applica-
tions has a high level of technical autonomy, which in fact makes these applications hot-
pluggable. At any given point in time, an application that becomes technically obsolete or
functionally irrelevant can be replaced with its more modern and cost-efficient equivalent.
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