Technical Requirements

Criteria *

• Observable behaviors of system operation

• Sequencing and timing of system behaviors

• Control and interaction of system behaviors

• Standards and guidance for system construction

• Allocation of behaviors to system components

Qualities *

• Correct

• Unambiguous

• Complete

• Verifiable

• Consistent

• Traceable

• Maintainable

* Source: Davis, Software Requirements: Analysis and Specification. Prentice-Hall, Englewood Cliffs NJ, 1990.

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