Abstract:
Provided is an image formation device with which expanded is easy and the development cost can be reduced. A device control platform manages hardware resource in an operating system. A standard application service interface unit provides an interface for utilizing a standard application function from outside of a standard application execution unit. A platform service interface unit provides an interface for utilizing hardware resource from the outside of the device control platform. A standard function service enables the use of the standard application functions corresponding to the standard application service interface unit. An expanded function service enables the use of the hardware resource corresponding to the platform service interface unit. An expanded application management unit manages and executes expanded applications capable of calling the standard function service and the expanded function service.
Abstract:
Provided is an authentication apparatus easily realizing a one-time password system ensuring the security of a password without new equipment. The apparatus includes a user information registration processing circuit and a user authentication processing circuit. The user information registration processing circuit registers user identification information, reference identification information constituting a reference, and a selection sequenced identification indicator string having selection identification indicators selected from identification indicators and a sequence of these indicators for each user. The user authentication processing circuit executes a user authentication using a password determined by calculating the positions of the selection identification indicators of the selection sequenced identification indicator string from the position of an identification indicator of a random identification indicator string where the identification indicators are arranged at random that corresponds to the reference identification information into the sequence of the selection identification indicators and the user identification information.
Abstract:
Provided is an electronic device including a user operation procedure storage processing part and a user operation procedure re-executing part. The user operation procedure storage processing part stores, for each user, a time and a procedure of operation performed by a user. The user operation procedure re-executing part re-executes the operation started at the operation time by the user identified by the user identification information based on user identification information and the operation time.
Abstract:
An electronic device in the present disclosure includes the following: an imaging device configured to scan a paper sheet, wherein the paper sheet comprises a first side and a second side, wherein scanning the paper sheet produces an image; a display device; a printing image acquisition unit configured to acquire a printing image; an image forming apparatus configured to print the printing image; and a display control unit configured to control the display device to display, if the produced image includes an image of a paper sheet, a composite image that combines the acquired printing image and the image of the paper sheet within the produced image.