Which of the following refers to a pre-defined architecture providing guidance for development?

The concept of Reference Architecture is crucial within TOGAF as it provides a standardized framework or template that outlines the best practices and proven solutions for achieving a specific outcome in architectural development. A Reference Architecture serves as a blueprint that includes a set of components, relationships, and protocols, helping architects and organizations to streamline their development processes by relying on established guidelines. By utilizing a Reference Architecture, organizations can reduce risks and dependencies while facilitating communication and collaboration among stakeholders.

In contrast, an Architecture Viewpoint Library pertains to the perspectives from which architecture can be viewed, offering a collection of different viewpoints to address the concerns of various stakeholders but does not provide a specific architecture model itself. An Architecture Roadmap outlines the transition plan and stages for implementing changes but lacks the structured guidance on development provided by a Reference Architecture. Lastly, a Governance Framework establishes the processes and controls needed to manage and direct the architectural activities but does not serve as a direct blueprint for development.