Abstract: An instruction file execution device which includes a receiver, a comparison section and a job execution section. The receiver receives an instruction file and a usable money amount, which instruction file describes a job flow which defines linking of a number of jobs. The comparison section compares an execution charge of a job being handled of the jobs of the instruction file received by the receiver with the usable money amount received by the receiver. If the comparison section determines that the usable money amount is greater than or equal to the execution charge, the job execution section executes the job being handled.

Abstract: An image processing apparatus that controls usage of the image processing apparatus by a user based on restriction information which indicates a function that the user is allowed to use and use information which indicates a number of recording medium that the user use, the image processing apparatus includes a controller that controls the usage of the image processing apparatus by managing a plurality of jobs on a single user basis if a plurality of jobs are generated when the single user performs login and logout a plurality of times.

Abstract: An image processing apparatus that controls usage of the image processing apparatus by a user based on restriction information which indicates a function that the user is allowed to use and use information which indicates a number of recording medium that the user use, the image processing apparatus includes a controller that controls the usage of the image processing apparatus by managing a plurality of jobs on a single user basis if a plurality of jobs are generated when the single user performs login and logout a plurality of times.

Abstract: A service execution device which includes a user identification information memory, an account identification information memory, a service execution section and an aggregation section. The user identification information memory stores user identification information for identifying users. The account identification information memory stores account identification information, which is associated with the user identification information and identifies accounts. The service execution section executes services in accordance with instructions from users for whom account identification information corresponding to user identification information is present and who are identified by this user identification information. The services are processes relating to document data. The aggregation section aggregates results of execution by the service execution section for each account of the account identification information.

Abstract: An instruction file execution device which includes a receiver, a comparison section and a job execution section. The receiver receives an instruction file and a usable money amount, which instruction file describes a job flow which defines linking of a number of jobs. The comparison section compares an execution charge of a job being handled of the jobs of the instruction file received by the receiver with the usable money amount received by the receiver. If the comparison section determines that the usable money amount is greater than or equal to the execution charge, the job execution section executes the job being handled.

Abstract: An instruction file execution device includes: a receiver that receives an instruction file that has a job flow described therein defining a cooperative linkage among jobs, and that instructs execution of predetermined processing of document data, and receives fee information and the document data when required; a determination section that determines whether any of the jobs being handled supplies information to a user based on the instruction file received by the receiver; a job execution section that executes the job being handled with respect to the document data received by the receiver; a fee calculator that adds fee information for the job being handled and fee information received by the receiver to derive new fee information; and a transmission section that transmits information, wherein when the determination section determines that the job being handled does not supply information to a user, the transmission section transmits, to an execution destination of any of the jobs subsequent to the job bein

Abstract: A service processing device and service linking processing method which can execute appropriate tabulation for each of service linked processings which combine a plurality of services. It is judged whether or not individual instruction information, which is transmitted from a linking processing server, has been received, and operation stands-by until receipt. Each service processing device interprets service processing request contents described in the individual instruction information, and executes a service processing. When execution of the service processing is completed, a results log of the service processing is stored in the service processing device together with a request ID, a client ID, and billing destination information.