| 主权项 |
1. A printing device comprising:
a user interface configured to display information to users and receive user input from the users; a print module configured to process print data and cause a printed version of an electronic document contained in the print data to be generated by the printing device; and a locked print module configured to:
examine a plurality of print data received by the printing device to determine whether locked printing is specified for any electronic documents contained in the plurality of print data,if, for any of the print data from the plurality of print data, locked printing is specified for the electronic document contained in the print data, then cause the print data, from the plurality of print data, for which locked printing is specified for the electronic document contained in the print data, to be stored at the printing device as locked print data instead of being processed for printing,for user identification data and password data received via the user interface of the printing device, verify the password data with respect to the user identification data,in response to the password data being successfully verified with respect to the user identification data, allowing user access to print data associated with the user identification data,in response to the password data not being successfully verified with respect to the user identification data:
incrementing a fail count,comparing the fail count to a specified value,in response to comparing the fail count to the specified value, then causing locked print data that is both stored on the printing device and associated with the user identification data to be deleted from the printing device. |
