How does TOGAF address cross-domain architecture?

TOGAF addresses cross-domain architecture by promoting alignment and integration across domains. This approach recognizes that different architecture domains—such as business, data, application, and technology—must work together cohesively to achieve the broader organizational goals. The integration of these domains enables organizations to develop a comprehensive architecture that is responsive to business needs while ensuring consistency and efficiency in the use of resources and processes.

By fostering collaboration and communication among the different architecture domains, TOGAF enhances the organization's ability to navigate complexity, avoid silos, and facilitate better decision-making. This alignment is crucial for ensuring that changes in one domain positively impact others, leading to more effective enterprise architecture overall and supporting the organization's strategic objectives. Integration encourages stakeholders to share insights and solutions, ultimately leading to a more agile and resilient architecture foundation.