A product or technology that is key to facilitating service discovery and service governance in general is a:

Question

Options

• Avisual service development tool
• Bbusiness analysis tool
• Cservice registry
• Dnone of the above

• A
  5% (1)
• B
  10% (2)
• C
  86% (18)

Explanation

A service registry (C) is the foundational component that enables service discovery - it acts as a central directory where services register themselves and consumers look up available services. It also supports governance by storing metadata, versioning info, policies, and health status, making it the control point for managing services across an ecosystem.

Why the distractors are wrong:

• A (visual service development tool) helps developers design or model services but has nothing to do with runtime discovery or governance.
• B (business analysis tool) is used for requirements gathering and process modeling - entirely outside the technical service management layer.
• D (none of the above) is wrong because C is definitively correct.

Memory tip: Think of a service registry like a phone book for microservices - services "list their number" (register), and callers "look it up" (discover). No phone book = no way to find or govern who's on the network.

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