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Version: 26.03

Single Sourcing Scenario

In a single sourcing scenario, a specific material or product is procured exclusively from one supplier. This one-to-one relationship simplifies both operational handling and data integration, as the origin of the material is clearly defined throughout the supply chain.

This setup offers several advantages for implementing PURIS:

  • The data source is unambiguous
  • Supplier-specific information (e.g. delivery schedules, quality data, inventory levels) can be directly linked to the material without additional filtering or attribution logic.
  • Data ownership and responsibilities are clearly assigned, supporting straightforward integration into internal systems.

Even in cases where materials are processed together with others in production, the consistent sourcing origin allows for reliable data mapping. As a result, single sourcing scenarios are well-suited for initial PURIS implementations, offering a low-complexity environment for piloting data exchange and integration processes.

customer-single-sourcing

Figure 1: Graphical representation of single sourcing scenario

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