| 摘要 |
PROBLEM TO BE SOLVED: To provide an image forming device data collection system which can smoothly transmit information from the owner at operation time to the owner at reproduction system while keeping the information secret. SOLUTION: Data of a surge voltage history, a radio wave trouble history, and a toner scatter history are sent from a copying machine with a transmission access key 304 and access for viewing the respective histories in a homepage is gained with an access key 304, an access authorized person key 305, and a collecting machine access key 303. |
