Collaborative Product Commerce (cPDm)

Collaborative Product Commerce (CPC) — also called collaborative Product Definition management (cPDm) — is the CIMdata-canonical term for web-enabled, enterprise-capable solutions that let employees, customers, and suppliers collaboratively develop, build, manage, sell, and support products across the extended enterprise. CIMdata uses cPDm as the umbrella label for what most vendors today simply call “PLM.”

Why the term still matters

The KB exposes it as a separate capability (rather than collapsing it into PDM) because CIMdata draws a deliberate boundary:

• PDM — engineering-tier control of CAD files, drawings, and revisions.
• cPDm / CPC — extended-enterprise, web-based collaboration over the full product definition: requirements, BOMs, change, quality, sourcing, and service.
• PLM — strategic, business-wide approach that subsumes cPDm’s technology with process and people.

Most marketing material no longer distinguishes cPDm from PLM, but CIMdata’s analyst reports and the academic literature still use the term as the technology layer underneath the PLM business strategy.

What it covers

• Web-based, multi-tenant collaboration with internal users, customers, and suppliers.
• Cross-discipline visibility of product definition (mechanical, electrical, software, manufacturing, service).
• Workflow and change processes that span organizational boundaries.
• Distributed authoring with permissioned access to product data and structure.

Relationships (see sidebar)

• Depends on PDM (its engineering-data foundation) and Federated Data Architecture (the multi-system substrate).
• Supports Supplier Development, NPI, and Systems Engineering.
• Implemented by all major PLM platforms.