- Business Architecture: This layer focuses on the what and how of the business. It documents strategic goals, business capabilities, organizational structure, and key business processes. It ensures the business operating model is optimized and aligned with strategy.
- Data Architecture: This defines the organization's logical and physical data assets and data management resources. It covers data models, data flow, and data governance, ensuring data quality, consistency, and accessibility.
- Application Architecture: This maps out the individual application systems, including their purpose, function, integration points, and relationships to business processes. It helps manage the application portfolio, identifying redundancies and overlaps.
ArcVio Features
1. Modeling, Visualization, and Repository Management
These are the foundational capabilities that enable architects to build and manage the blueprint of the enterprise.
Centralized Repository and Metamodel:
Feature: A single, structured database to store all architectural artifacts (business capabilities, applications, processes, technologies, etc.) as reusable objects. This is the single source of truth.
Benefit: Ensures consistency, reduces redundancy, and allows a change to a single component (e.g., an application) to be reflected everywhere it is referenced.
Modeling and Diagramming:
Feature: Tools for creating diagrams and blueprints, often supporting multiple industry-standard languages like ArchiMate, UML, and BPMN.
Benefit: Enables architects to visually represent the enterprise landscape, from high-level business capability maps down to detailed technical deployment views, making complex information easier to understand for diverse stakeholders.
Framework Support:
Feature: Built-in support or templates for major EA frameworks like TOGAF, Zachman, and DoDAF.
Benefit: Provides a standardized structure and methodology for developing and maintaining the architecture, which is critical for governance and consistency across a large organization.
2. Analysis, Planning, and Decision Support
These features are what elevate EA tools beyond simple diagramming software, enabling them to drive strategic change.
Impact and Dependency Analysis:
Feature: The ability to trace relationships between artifacts (e.g., Which business processes depend on this specific application? or What is the risk if this server fails?).
Benefit: Crucial for assessing the risk and impact of proposed changes (like application retirement or system upgrades) before they are executed.
Current State vs. Future State Modeling (Scenario Planning):
Feature: Allows users to model "as-is" (current) and "to-be" (future) architectures. This often includes "what-if" analysis to test different scenarios, such as migrating systems to the cloud.
Benefit: Provides a structured way to plan and visualize transformation initiatives and choose the optimal path for modernization.
Application Portfolio Management (APM):
Feature: Tools to manage the lifecycle (e.g., operational, retired, target), cost, and value of all applications. This includes assessing application redundancy, technical fit, and business value.
Benefit: Helps identify applications for consolidation, modernization, or retirement, leading to significant cost optimization and reduced IT complexity.
Roadmapping:
Feature: Capabilities to create time-based plans that sequence transformation initiatives, showing when applications or technologies will be introduced, retired, or migrated.
Benefit: Aligns IT execution with business strategy and provides a clear, measurable path for governance stakeholders.
3. Collaboration, Reporting, and Integration
To ensure the EA is a living document and not just an IT silo, tools require features to engage the entire organization.
Customizable Dashboards and Reporting:
Feature: The ability to generate real-time reports and visual dashboards (e.g., heatmaps, bubble charts) tailored to different stakeholders (CIOs, business unit heads, architects).
Benefit: Translates complex architecture data into actionable business insights like cost breakdowns, risk exposure, and progress toward strategic goals.
Collaboration and Workflow:
Feature: Multi-user support, version control, role-based access, and workflow tools to manage the review and approval process for architectural changes.
Benefit: Fosters cross-departmental communication and ensures that the architecture data is high-quality, up-to-date, and governed correctly.
Integration with Other Systems (Data-Driven EA):
Feature: APIs and connectors to link with operational systems like Configuration Management Databases (CMDBs, e.g., ServiceNow), IT Portfolio Management tools, Project Management tools (e.g., Jira), and cloud providers (e.g., Azure, AWS).
Benefit: Automates the discovery and import of current-state data, ensuring the architectural models are based on live, accurate data rather than manual documentation.