INFORMATION PROCESSING DEVICE, EXTERNAL DEVICE, SERVER DEVICE, INFORMATION PROCESSING METHOD, INFORMATION PROCESSING PROGRAM AND SYSTEM
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Accused Products
Abstract
The information processing device connects with an external device by a first connection unit and a second connection unit different from each other. An identification information specific to the information processing device is transmitted from the information processing device to the external device via the first connection unit, and further transmitted from the external device to the information processing device via the second connection unit. The information processing device compares the specific identification information received from the external device with specific identification information for comparison, stored in advance, to determine whether or not the information processing device and the external device are in a simultaneous connection state in which the information processing device and the external device are connected by the first connection unit and the second connection unit.
32 Citations
24 Claims
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1-17. -17. (canceled)
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18. An information processing device comprising:
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a first communication unit which transmits an authentication image generated by the information processing device to a display device; a second communication unit which is different from the first communication unit and which receives information on user'"'"'s operation to the authentication image displayed on the display device from the display device; and a detection unit which detects whether or not the first communication unit and the second communication unit are simultaneously connected to the display device, based on the authentication image and the information on the user'"'"'s operation. - View Dependent Claims (19, 20, 21)
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22. A display device comprising:
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a first communication unit which receives a first identification information possessed by an information processing device and an authentication image generated by the information processing device transmitted from the information processing device; a display unit which displays the authentication image; an obtaining unit which obtains information on user'"'"'s operation to the authentication image; and a second communication unit which is different from the first communication unit and which transmits a second identification information corresponding to the first identification information and the information on the user'"'"'s operation to the information processing device. - View Dependent Claims (23)
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24. An information processing method executed by an information processing device communicable with a display device by a first communication unit and a second communication unit different from the first communication unit, the method comprising:
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a first communication process which transmits an authentication image to the display device by the first communication unit; a second communication process which receives information on user'"'"'s operation to the authentication image displayed on the display device from the display device by the second communication unit; and a detection process which detects whether or not the first communication unit and the second communication unit are simultaneously connected to the display device, based on the authentication image and the information on the user'"'"'s operation.
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Specification