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The Orchestration OSID provides a single touchpoint to access OSID Providers encapsulating a number of issues such as identity of the other OSID Providers and the reusability of an OSID Provider instance. Even if every application had it's own customized Orchestration OSID Provider, this extra insulation is worth it whenever there is more than one OSID in play. OSIDs should have only permitted Orchestration OSID Providers to be instantiated through its runtime. This is the useful consumer-facing service bus and moves the configuration of other OSID Providers out of the OSID Consumers.
The Configuration Two-Step