发明名称 Method And System To Erase Data By Overwriting After Expiration Or Other Condition
摘要 An approach for managing print data on printing devices includes deleting print data that has been stored on a printing device for at least a specified time. The deletion of the print data based on whether the print data has been stored on the printing device for at least the specified time may be performed regardless of whether the print has been processed and may be used in conjunction with other mechanisms for deleting print data on printing devices. The approach for managing print data on printing devices also includes deleting print data from printing devices when the print data has been processed at the printing device at least a specified number of times.
申请公布号 US2008098038(A1) 申请公布日期 2008.04.24
申请号 US20070950341 申请日期 2007.12.04
申请人 MOTOYAMA TETSURO 发明人 MOTOYAMA TETSURO
分类号 G06F17/30 主分类号 G06F17/30
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