The service-oriented modeling framework (SOMF) provides a common modeling notation to address alignment between business and IT organizations. Which of the following principles does the SOMF…

Question

Options

• ADisaster recovery planning
• BSOA value proposition
• CSoftware assets reuse
• DArchitectural components abstraction
• EBusiness traceability

• A
  9% (2)
• B
  91% (20)

Explanation

SOMF is a methodology designed to bridge business and IT by providing a unified language for service-oriented architecture. Options B, C, D, and E are correct because they directly reflect SOMF's core concerns:

• B (SOA value proposition) - SOMF explicitly aims to articulate and realize the business value of SOA, ensuring stakeholders understand the benefits of service-orientation.
• C (Software assets reuse) - Reusability is a foundational SOA principle, and SOMF provides modeling constructs to identify and promote reusable services and components.
• D (Architectural components abstraction) - SOMF emphasizes abstracting implementation details so that services expose clean interfaces, decoupling consumers from internal complexity.
• E (Business traceability) - SOMF maintains traceable links between business requirements and IT artifacts, which is central to its business-IT alignment mission.

A (Disaster recovery planning) is the distractor - DR planning is an operational/infrastructure concern handled by frameworks like ITIL or BCP methodologies, not a modeling framework focused on service design and alignment.

Memory tip: Think of SOMF's four pillars as "Value, Reuse, Abstract, Trace" - every principle ties back to making services valuable to the business, reusable across it, abstracted from implementation, and traceable to requirements. Disaster recovery is a "keep the lights on" concern, not a modeling concern.

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