In fact,
the analysis modeling effort is essentially about identifying self-contained and distributed entities
and aggregated service formations that can accomplish the modeling mission. Before embarking
on this initiative, certain fundamental guiding questions should be asked:
??? Can the candidate service-oriented assets collaborate to achieve the right solutions, or
can one service possibly carry out the entire mission?
??? How can organizational legacy software participate in the solution being proposed?
??? How can services??™ internal structures be aligned to better facilitate the proposition being
presented?
??? How can service functionalities be redesigned to accommodate current implementations?
??? What should be the guiding strategies to facilitate the analysis proposition mission?
ANALYSIS MODELING: GUIDING PRINCIPLES
What are the major analysis principles to be aware of when modeling solutions? These are
fundamental tenets that should serve as a guide throughout the analysis modeling process and
enable focusing on the essential aspects of analysis solution proposition deliverables. Consider
the following principles:
??? A Strategy-oriented process. The analysis modeling process should be guided by a
strategy that fosters service-oriented asset reusability, loosely coupled architecture, solutions
to interoperability challenges, alignment of business and technology organizational
strategies, service-oriented asset consolidation, and reduction of time-to-market.
Pages:
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287