SUPPORTED DEVICE, SUPPORT DEVICE, INTER-EQUIPMENT GUIDE SYSTEM, RECORDING MEDIUM, AND INTEGRATED CIRCUIT

摘要

This invention is provided with: an output unit (1109) for displaying an operation screen, the operation screen being an image that includes the operation items of a supported device; a request issuing unit (1105) for issuing a support start request, the support start request being a signal that includes operation screen information, the operation screen information being information for specifying the operation items displayed on the operation screen; a transceiver for transmitting the support start request to a support device, and receiving guide graphical user interface (GUI) information, the guide GUI information being received from the support device and indicating the operation item to be operated by a supported user, the operation item being one of the operation items; and a guide GUI superimposing unit (1107) for superimposing a guide GUI onto the operation screen on the basis of the guide GUI information, the guide GUI being an image for instructing the supported user about the operation item to be operated.