Final answer:
The appropriate sequence for developing an enterprise architecture plan is starting with the business process, followed by information architecture, and then technology architecture. This structured approach ensures the technology supports the business objectives and information needs effectively.
Step-by-step explanation:
When developing an enterprise architecture plan, it is essential to follow a structured sequence to ensure coherence and to address the various dimensions of the architecture effectively. The appropriate sequence for developing this plan is starting with the business process, followed by the information architecture, and finally developing the technology architecture.
Initially, the business processes must be clearly defined, as they lay the foundation for what the architecture will need to support. The subsequent phase focuses on organizing, managing, and structuring the data, known as information architecture. Lastly, technology architecture is established for the software, hardware, and network infrastructure that will be supporting the business processes and information systems.
This sequence ensures that you start with the company's operational needs (business processes), structure and manage information accordingly (information architecture), and then build the necessary technological framework to support these elements (technology architecture).