4Th International Conference on Industrial Engineering and Systems Management (Iesm) - Innovative Approaches and Technologies for Networked Manufacturing Enterprises Management, Date: MAY 25-27, 2011, Location: Metz, FRANCE, Sponsors: Int Inst Innovat, Ind Engn & Entrepreneurship, ENIM, INRIA, Igipm, Conseil Gen Moselle, Metz Metropole, Univ Valenciennes Hainaut Cambresis, Lab Automatique Mecanique & Informatique Ind & Humaines, Thermique Ecoulement Mecanique Materiaux Mise Forme Prod, Gdr Macs, IBM, Innovat Prod Machines & Syst