Application architecture principles guide the development, management, and use of software applications to align with an organization’s goals. They provide foundational rules to ensure software applications are scalable, flexible, maintainable, and deliver value. Here’s an outline
| Name | Statement | Explanation |
|---|---|---|
| A1: Reusability | Common applications and data are shared across government. | Encourages design and use of applications and data that are reusable by multiple departments or agencies, reducing redundancy and supporting efficiency across the organization. |
| A2: Applications as Assets | All applications, whether off-the-shelf, customized, or shared from another municipality, are assets and will adhere to EA governance processes. | Treats applications as valuable resources that require oversight, ensuring accountability and consistent quality as organizational assets. |
| A3: Flexibility | Applications must be designed to be flexible and responsive to changing business needs. | Supports adaptability in application design, allowing for quick adjustments to new requirements, regulations, or technologies. |
| A4: Application Lifecycle Management | The lifecycle of an application must be established upfront. | Ensures resources are allocated efficiently and applications remain functional and up-to-date throughout their entire lifecycle. |
| A5: Needs-Based Design | Applications are independent of specific technology infrastructure. | Emphasizes designing applications based on user needs rather than specific technologies, enabling smoother transitions when technology changes. |
| A6: Continuous Delivery | Systems (and underlying data) are designed to ensure business continuity. | Promotes a robust design for applications, with regular updates and reliable data management, ensuring they remain operational and accessible to support ongoing business activities. |