A management policy evaluation system for evaluating a management policy includes: a demand recording part for recording demand data representing a change in a value of a demand in a predetermined period; a supply recording part for recording supply data representing a change in a value of a supply in...http://www.google.fr/patents/US8135797?utm_source=gb-gplus-shareBrevet US8135797 - Management policy evaluation system and recording medium storing management policy evaluation program
Management policy evaluation system and recording medium storing management ...