A camera has two or more color elements that are removable and replaceable. The color elements may include a lens, a color filter with a filter data interface, and an image sensor. A security processor includes a private key, firmware, and has storage room for one or more vegetation indices. The security processor securely decrypts, stores, and uses the indices. Firmware checks license terms and installed filters required in a selected index, and analyzes images based on a formula in the index, thresholds for the index value, and thresholds for an object's height above ground level. A positioning receiver (e.g. GPS) determines time and position, which the firmware uses for the license check and for the height AGL calculation. Differences in camera position allow determining a parallax calculation on correlated groups of pixels. The camera provides on-the-fly analysis, and tags and stores images for which alert conditions are met.

An information processing apparatus includes: a processor configured to derive a band for communication with a client apparatus connected to a predetermined communication network; and perform processing to control transmission of target information requested from the client apparatus back to the client apparatus, using the derived band and a priority predetermined for each of types of information to be transmitted to the client apparatus.

A non-transitory storage medium stores a program set readable by a computer of a first information processing apparatus. The program set including a first program and a second program. The first program causes the first information processing apparatus to start the second program, and register the started second program, as a virtual scanner, in an operating system of the first information processing apparatus. The second program causes the first information processing apparatus to transmit a scan command of the first protocol to the external scanner, and receive a read result from the external scanner by the first protocol through the communication interface. The external scanner reads a document in response to receipt of the scan command transmitted from the information processing apparatus.

A non-transitory computer-readable medium stores computer-readable program instructions executable by a processor of a relay device communicable with a terminal management device and one or more terminal devices. The program instructions are configured to, when executed by the processor, cause the relay device to perform unicast communication with each terminal device, thereby obtaining at least one of a device name and a vendor name of each terminal device as determination information, determine, based on the determination information, whether each terminal device is a supported terminal device to be managed by the terminal management device, and perform unicast communication with one or more individual terminal devices each determined to be the supported terminal device, thereby obtaining terminal information from each supported terminal device, the terminal information regarding each supported terminal device being collected by the terminal management device via the relay device.

An image forming apparatus includes a communication processor, an external communication processor, and an approval processor. The communication processor is configured to communicate with a plurality of devices. Each of the plurality of devices is capable of generating an image forming job and configured to execute at least one software program. The external communication processor is configured to communicate with a management server. The approval processor is configured to approve transmission of log information relating to a target software program among the at least one software program. The target software program is executed by a target device among the plurality of devices in response to the target device receiving a request to transmit the log information for the target software program. The request is received by the target device from the management server.

An information processing device may notify first notification information in a case where a remaining amount of colorant in a first-type printer reaches a first remaining amount, notify second notification information in a case where the remaining amount reaches an unprintable remaining amount, notify third notification information in a case where a remaining amount of colorant in a second-type printer reaches a second remaining amount, and notify fourth notification information in a case where the remaining amount reaches the unprintable remaining amount. The first-type printer may include a tank for storing colorant supplied from a first cartridge to a first print executing unit. The first remaining amount may be a remaining amount in a state where the colorant does not remain in the first cartridge but remains in the tank. The second-type printer may include a second print executing unit and may not include a tank.

An information processing system, a data transfer method, and a recording medium. The information processing system transfers data to storage that is a transfer destination and in response to a data transfer request from a device, the information processing system transfers the data with reference to distribution settings information that designates a storage location of the data in the storage.

An information terminal includes: a communication unit; and a control unit configured to control the communication unit, wherein the control unit is configured to establish a communication channel with another terminal by using the communication unit, and the communication unit is configured to receive device information containing an address of an image processing device positioned on the periphery of the another terminal, and transmit the device information of the image processing device positioned on the periphery of the another terminal to an image processing device positioned on the periphery of the information terminal.

The remote maintenance server includes a processor that operates as a connection inquiry receiving unit that receives an inquiry from the one or more image forming apparatuses, the inquiry inquiring which connection server to connect, a connection destination selecting unit that selects a connection server as a connection destination in response to the inquiry with reference to the connection management table, the connection destination being a connection server having a smaller number of connections, and a connection information reply sending unit that sends, in reply, connection information to an image forming apparatus, which has sent the inquiry, the connection information being an IP address or FQDN of the connection server selected by the connection destination selecting unit.

An information processing device may notify first notification information in a case where a remaining amount of colorant in a first-type printer reaches a first remaining amount, notify second notification information in a case where the remaining amount reaches an unprintable remaining amount, notify third notification information in a case where a remaining amount of colorant in a second-type printer reaches a second remaining amount, and notify fourth notification information in a case where the remaining amount reaches the unprintable remaining amount. The first-type printer may include a tank for storing colorant supplied from a first cartridge to a first print executing unit. The first remaining amount may be a remaining amount in a state where the colorant does not remain in the first cartridge but remains in the tank. The second-type printer may include a second print executing unit and may not include a tank.