An information processing apparatus includes: a data sharing unit configured to cause an application selected as a data output destination to process data which is output by an application which is a data output source; a process-object-data generation control unit configured to generate process object data in one of a first format and a second format based on image data acquired by an image information interface from an image information source; and an application-information display unit configured to display identification images for identifying applications which the data sharing unit can select as the data output destination if the data sharing unit is to process either data of the first format or data of the second format.

An image processing apparatus receives destination information for use in data transmission, performs control, based on the received destination information including a destination in an email address format, so that a first screen, which is used to transmit data external to the image processing apparatus, and on which a transmission destination of the data is displayed, based on the received destination information, is displayed on the operation unit, and performs control, based on the received destination information including only a destination in a fax format so that a second screen, different from the first screen and used to perform fax transmission, on which a transmission destination of the fax transmission is displayed, based on the received destination information, is displayed on the operation unit.

An information processing apparatus includes: a data sharing unit configured to cause an application selected as a data output destination to process data which is output by an application which is a data output source; a process-object-data generation control unit configured to generate process object data in one of a first format and a second format based on image data acquired by an image information interface from an image information source; and an application-information display unit configured to display identification images for identifying applications which the data sharing unit can select as the data output destination if the data sharing unit is to process either data of the first format or data of the second format.

An information processing apparatus instructs a plurality of print plug-ins having at least a printer search function to search for a printer and displays, if the plurality of print plug-ins are instructed to perform the search, a first screen which includes (1) a printer detected by search processing performed by the plurality of print plug-ins instructed to perform the search and includes (2) an object for shifting to a second screen but does not include (3) a link to a download page of a print plug-in that is not installed, and displays, in response to an instruction given to the object in the first screen, the second screen which includes (3) the link to the download page of the print plug-in that is not installed.

A communication apparatus includes a first determination unit that, in a case where a use request for a wireless local area network (LAN) setting service has been received, determines whether a communication in a wireless LAN infrastructure mode is in execution, a transmission unit that, in a case where it is determined that a communication in the wireless LAN infrastructure mode is in execution, transmits information indicating that the wireless LAN setting service is unavailable to a terminal apparatus, and, in a case where it is determined that no communication in the wireless LAN infrastructure mode is in execution, transmits information indicating that the wireless LAN setting service is available to the terminal apparatus, and an activation unit that, in a case where it is determined that no communication in the wireless LAN infrastructure mode is in execution, activates the wireless LAN setting service.

In a communication apparatus, a processor receives first and second requests from an external device via an internet. The first request has first port information indicating a first port. The second request has second port information indicating a second port. In response to receiving the first and second requests, the processor transmits first and second responses to the external device via the internet. After transmitting the first response and the second response, the processor receives result information from the external device via the internet. The result information is based on a fact that the external apparatus receives the first request and the second request; and performing an addressing process on a basis of the result information. The addressing process is for addressing a security issue concerning the first port and the second port.

A non-transitory computer-readable recording medium stores computer-readable instructions, when executed by a processor of an information processing apparatus, causing the information processing apparatus to perform: receiving a parameter from a first other program different from the program; in response to receiving the parameter from the first other program, transmitting a scan execution command including the received parameter to a scanner through a communication interface of the information processing apparatus, the parameter being indicative of a setting value that is set for executing scan processing on the scanner; receiving mode selection information from a second other program different from the program and from the first other program; and in response to receiving the mode selection information from the second other program, converting the received mode selection information into a parameter, and transmitting a scan execution command including the converted parameter to the scanner through the communication interface.

A non-transitory computer-readable medium storing a computer program readable by a computer of a communication apparatus, the computer program causing the communication apparatus to: when first trigger information for establishing first wireless connection is received, supply a first connection instruction to a first wireless interface and store device information into a memory; when second trigger information is received, supply a second connection instruction to the first wireless interface; and in a specific case where it is not possible to re-establish first wireless connection with the external apparatus, display, on a display, display information for re-establishing the first wireless connection with the external apparatus. The display information includes first display information in case the device information is first device information, and second display information in case the device information is second device information.

An image forming apparatus includes: an image forming unit configured to form an image on a print medium based on print data supplied from an information processing apparatus; a first communication interface configured to perform wireless communication with the information processing apparatus by a first communication method in which the number of connectable apparatuses is set; a second communication interface configured to perform wireless communication with the information processing apparatus by a second communication method; and a system controller. The system controller is configured to cause the second communication interface to transmit a notification to the information processing apparatus when the number of apparatuses which are connected by the first communication interface has reached the number of connectable apparatuses, the notification representing that the number of apparatuses which are connected by the first communication interface has reached the number of connectable apparatuses.

An image forming apparatus which is capable of reducing input errors in network settings. The image forming apparatus has a plurality of network I/Fs and connects an image formation control apparatus to one of the plurality of network I/Fs. A display control unit controls display on a screen relating to network settings on the image forming apparatus. Based on selection of a network I/F to which the image formation control apparatus is to be connected, the display control unit determines what to display on the screen relating to network settings on the image forming apparatus.