Step 2- Definition of the EA Principles: Once identified, the principles are further defined along the following five criteria and properly documented to fit ESDC’s business needs. EA Principles should be few in number and future-oriented.
• Understandable: The intention of the principle is clear and unambiguous so that it can be quickly grasped and understood by individuals throughout the organization.
• Robust: The principle will enable good quality decisions about architectures and plans to be made and enforceable policies and standards to be created. Each principle should be sufficiently definitive and precise to support consistent decision-making in complex, potentially controversial situations.
• Complete: Every potentially important principle governing the management of information and technology for the organization is defined. The principles cover every situation perceived.
• Consistent: Strict adherence to one principle may require a loose interpretation of another principle. The set of principles must be expressed in a way that allows a balance of interpretations.
• Stable: Principles should be enduring, yet able to accommodate change. An amendment process should be established for adding, removing, or altering principles after they are initially ratified.