| 摘要 |
PROBLEM TO BE SOLVED: To effectively adjust and create business relationship which efficiently and effectively meets customer's needs by planning the whole supply chain as closely to real time as possible and transmitting information forward and backward among enterprises. SOLUTION: In the invented extended enterprise planning system which cross the supply chain, a supply chain planning engine 22 which operates to plan the supply chain communicates with a 3rd united electronic planning exchange layer which provides an external communication interface for that. A data access/transfer layer 26 interconnects a 1st, a 2nd, and the 3rd united electronic planning exchange layer and enables the transfer of information. The supply chain planning engine 22, a 1st transaction execution system, and a 2nd transaction execution system can communicate planning information usable to provide the extended enterprise planning crossing the supply chain by the supply chain planning engine 22. |
