DP/DRP Interface 
Demand Planning and Distribution Resource Planning Interface
Technical Communication
ALE: Concepts and Design
Transaction RFC
Synchronous RFC
Meta Objects
Examples
Use External System for Demand Planning
Use External System for Distribution Planning
Use External System for Deployment
Process Flow: Demand Planning
Process Flow: Distribution Planning
Process Flow: Deployment
ALE: Configuring, Monitoring, Error Handling
Retrieve and Transfer Master Data
Collect and Transfer Demand History
Transfer Stock/Requirements List
Process Stock Transport Requisitions and Orders
Process planning results through SOP and MRP
IDOCs
Master Data IDoc
Information Structure IDoc
Stock/Requirements List IDoc
Stock Transport Order IDoc
RFC Function Calls
RFC Create Requisitions
RFC:Delete Requisitions
RFC: Retrieve Quota Arrangement