半導體供應網路決策品質促成技術研究─子計畫三:半導體生產網路中之需求規劃策略 (II)
Date Issued
2002
Date
2002
Author(s)
DOI
902218E002046
Abstract
Semiconductor manufacturing network consists of IC
design houses/IDM, foundry fabs, probing, assembly, and
final test processes. Demand planning is the very first critical
task for the planning of the entire manufacturing network. Its
result serves as the basis of every planning activity and
ultimately determines the quality of the planning decisions
and thus the efficiency of operations in the network.
Nevertheless, the demand information propagated through
the network is the most uncertain information that plagues
the planning quality. In the first year of this research, we
have constructed a complete framework of demand planning.
The framework consists of multidimensional demand
planning, statistical demand forecast, demands
aggregation/granularity, and synchronization of demand
signals in the network. In the second year, multidimensional
planning strategies are proposed to better handle the
complicated supply-demand relationships in the network.
Statistical forecast techniques with aggregation/granularity
considerations are also developed accordiingly.
Subjects
demand planning
demand forecast
supply chain
planning (SCP)
planning (SCP)
Publisher
臺北市：國立臺灣大學工業工程學研究所
Type
report
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