クラウドマニュファクチャリングにおけるリソースマッチングの安定性に関する考察

摘要

Cloud Computing技術などのInformation and Communication Technology(ICT)の発展が著しい.これを受け，世界各国でICTの活用によりモノづくりを分散化し，生産性を向上する「繫がる工場」コンセプトが盛んに議論されている.構造解析ソフトウェアの共同活用といったInfrastructure as a Service, Software as a Serviceに基づくCloud-based Manufacturing System，さらには，工場間で生産設備などの生産リソースを融通(Crowdsourcing)するコンセプト（以下，クラウドマニュファクチャリングと呼ぶ）が提唱されている.%Recently, crowdsourced manufacturing concept highly attracts. In crowdsourced manufacturing, each company shares their manufacturing resources to improve asset efficiency. To realize crowdsourced manufacturing, it is important how to make matching between resource offer and resource request which achieve high management improvement and in fair way. In this research, we propose analysis method of resource matching stability, and evaluate management effect and matching stability of some representative optimization methods. The computational results show importance of resource matching selection considering features of crowdsourced manufacturing system.