Tag «Cohesion»

Subsystem Requirements Deployment

Subsystem Requirements deployment takes the outputs of the worksheet development and makes a more detailed allocation of these entries across the subsystems. The deployment allocates requirement values and tolerances across the mapped subsystems.   During development of the design worksheet, each of the functional or performance requirements was considered independently.   This may lead to a situation …

Subsystem Decomposition

Subsystem Decomposition Decomposition partitions the system into subsystems.  Rarely in today’s world does a system of any complexity not have a subsystem-based architecture.   Subsystems satisfy several key needs of modern systems Parallel Development – with lower coupling comes fewer inter-dependencies and thus more parallel effort can be planned. Outsourcing – Subsystem partitioning allow the outsourcing …