Supply chain network

A supply-chain network (SCN) is an evolution of the basic supply chain. Due to rapid technological advancement, organizations with a basic supply chain can develop this chain into a more complex structure involving a higher level of interdependence and connectivity between more organizations, this constitutes a supply-chain network.

A supply-chain network can be used to highlight interactions between organizations as well as to show the flow of information and materials across organizations. Supply-chain networks are now more global than ever and are typically structured with five key areas: external suppliers, production centers, distribution centers (DCs), demand zones, and transportation assets.