Requirements
requirement:
A condition or capability needed by a user to solve a problem or
achieve an
objective that must be met or possessed by a system or system component
to satisfy a contract, standard, specification, or other formally
imposed document.
Ó Ruairc Associates have wide experience of working with clients in preparing and presenting Systems Requirements. A combination of narrative and models (selected to meet the standards in use or applicable to the clients needs) is used to deliver a definition of is needed.
Requirements Scope
With expertise in the Dairy and Food industries added to experience in other manufacturing industries, retail and other industry and service sectors, we have prepared requirements which have resulted in
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Bespoke systems developments
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Interface developments
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Process system development and modifications.
Techniques and Methods
Among the techniques used to represent requirements are:
ENTITY RELATIONSHIP MODELLING
DATA FLOW MODELLING
USE CASE MODELLING
OBJECT MODELLING