The perspectives
are as follows:
??? Business interests perspective. Business interests reflect the business model, business
strategy, and sponsorship that drive an architecture initiative. This perspective also highlights
business concerns that can span multiple organizations and lines of business. Thus, a
conceptual architecture should identify these common horizontal enterprise problems and
311
312 Ch. 15 Service-Oriented Conceptual Architecture Modeling Principles
Business
Interests
Conceptual Architecture Perspectives
Technological
Landscape
Architecture
Concepts
EXHIBIT 15.1 CONCEPTUAL ARCHITECTURE PERSPECTIVES
provide viable solutions to these challenges. The business perspective may also involve
executives, business analysts, product managers, and business architecture personnel.
??? Technological landscape perspective. A technological landscape depicts existing or
future service-oriented solution services that empower the execution of production environments,
such as infrastructure, middleware, services, and legacy applications. The
technological view also represents the software development community, including architects,
data modelers, technical leaders, and developers.
??? Architectural concepts perspective. This perspective depicts the various concepts of
technological implementation. These are the previously discussed abstractions that drive
the chosen architectural strategy and offer a common organizational language.
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