| 摘要 |
PURPOSE: A system, an apparatus and a method for saving ink/toner in a printer are provided to control a spraying amount of ink/toner in a printer, thereby adjusting a use amount of the ink/toner freely. CONSTITUTION: A user personal computer(20) is connected to a controller(10) and a network and receives a saving rate according to a saving processing policy from the controller and requests a printer(30a) to output by applying the saving rate. The user personal computer transmits output information to the controller. The controller stores the received output information. |
