The integration of supply chain management (SCM) and enterprise resource planning (ERP) refers to . . .

1 integrating and optimising internal business processes within the boundary of a single organisation.
2 constraint - based tools providing reasonable and feasible business plans based on the availability of the required key resources.
3 coordination and integration of all activities in a single organisation.
4 combines business processes with state - of - the - art technology solutions to increase the communication and cooperation between the organisation different departments and functions.