A control method implemented in an information processing apparatus by at least one processor that executes print control software, the control method includes registering, in a print control software, a print queue in which first identification information is set, determining whether a device in which the first identification information is set is present on a network to which an information processing apparatus is connected, in a case where the print queue in which the first identification information is set is registered in the print control software, and changing identification information of the print queue registered in the print control software from the first identification information to second identification information different from the first identification information, in a case where a device in which the first identification information is set is determined to be present on the network.

Techniques are disclosed for locally printing a print job generated by a remote web services platform. It may be that a local computer and an application of the remote web services platform that generates the print job lack a bidirectional communications link (like a VPN connection). A printer service on the web services platform presents itself as a printer to an application on the web services platform. The printer service receives a print job from the application and transmits it to a client-side print service. The client print service then sends the print job to a local printer.

A printing apparatus includes a reception unit configured to receive a print job, and an execution unit configured to execute printing of the print job received by the reception unit. The execution unit has a function of, in a case where a setting time or more elapses with a particular cause preventing the printing of the print job not being removed, canceling the printing of the print job. The execution unit has a function of canceling printing of a new print job received by the reception unit in a state where the setting time or more elapses with the particular cause not being removed.

A supporting program stores, in a memory, a parameter list in which identification information of a print queue implemented in an OS and print parameters are associated with each other. In the OS, a plurality of print queues for a single printer can be implemented. When one of the plurality of print queues is selected and a general-use printing program receives a printing instruction to cause the printer to perform printing, the supporting program is activated. When a printing instruction is received while one of the plurality of print queues being selected, the supporting program reads out a print parameter corresponding to the selected print queue and sets the read out print parameter as a print parameter used for printing in accordance with the printing instruction.

Systems and methods are provided for handling print data. One embodiment is a system that includes an interface that receives rasterized print data, a memory that stores the rasterized print data; and a print controller that compresses each scanline of the rasterized print data by culling a region of leading whitespace, culling a region of trailing whitespace, compressing a data region disposed between the leading whitespace and the trailing whitespace, and inserting a tag having whitespace offset information for the data region within the scanline.

An image processing device includes: a communicator that executes external communication via a communication path; a hardware processor that detects a threat in the image processing device, and cuts off the communication by the communicator upon detecting the threat; a transmitter that executes communication, after the hardware processor detects the threat, to transmit a notification that the threat has been detected to a defined destination via another communication path; and a receiver that executes communication to receive communication restoration trigger information via another communication path. Once the receiver receives the communication restoration trigger information, the hardware processor executes a communication control to restore the communication by the communicator.

An estimated temperature adjustment time, the number of times of temperature adjustments, and so on for printing jobs in a current print sequence are displayed together with an estimated print time, and the print sequence can be changed so as to decrease the number of times of temperature adjustments.

A printing apparatus establishes a connection with an external apparatus in accordance with a predetermined communication protocol, receives, and temporarily stores in a spool area, print data transmitted from the external apparatus via the connection, and performs a printing process based on print data stored in the spool area. The printing apparatus controls whether or not to disconnect the connection with the external apparatus from the printing apparatus side, in accordance with a setting preliminarily made by a user operation, in a case where reception of print data from the external apparatus is stopped halfway through and a predetermined time has elapsed in a state where the reception remains stopped.

An information processing apparatus includes a first setting unit configured to set a layout pattern for a perforation process or a crease process on paper in response to selection by a user, a second setting unit configured to set the number of aggregated pages laid out on a print side of the paper in response to selection by the user, and a control unit configured to perform first processing to avoid selection of a predetermined number of aggregated pages in the second setting unit based on a first layout pattern selected in the first setting unit.

A device management application acquires device information at a predetermined frequency from a printing device on a network and generates a device list by adding a newly detected printing device. In the device list, for a printing device on which device information is acquired, the device information is accumulated in association with the acquisition date and time, and for a printing device on which device information is not acquired, information indicating no connection is accumulated as device usage information in association with the acquisition date and time. A report is created based on the information accumulated for printing devices included in the device list.