| 摘要 |
A system comprises a rules engine for applying rules for the management of apparatuses of the system. Each rule defines at least one action to be executed when at least one condition is fulfilled. To define a rule, a configuration device (200) comprises means for: obtaining (208) for each apparatus descriptions of possible states and of executable functions; transcribing (205, 206) the descriptions into semantic expressions; providing (205, 201) the semantic expressions to a user interface; allowing a user, via the user interface, to define at least one rule on the basis of at least one condition, on the basis of the semantic expressions of states, and of at least one action, on the basis of the semantic expressions of functions; and transcribing (204) each management rule, defined semantically via the user interface, into instructions interpretable by the rules engine. |
