FILE TRANSMISSION/RECEPTION DEVICE AND CONTROL METHOD OF FILE TRANSMISSION/RECEPTION DEVICE
First Claim
1. A file transmission/reception device comprising:
- a communication direction managing unit that, in near field communication, cuts off a connection with an opposing device in a case where a conflict occurs with the opposing device, and, after being reconnected to the opposing device, switches the file transmission/reception device to any one mode of a master mode and a slave mode;
an application unit that performs transmission, reception, or transmission/reception of a file between the opposing device and the file transmission/reception device in the master mode or the slave mode in accordance with a mode specified by the communication direction managing unit.
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Accused Products
Abstract
According to one embodiment, a file transmission/reception device includes a communication direction managing unit and an application unit. The communication direction managing unit, in near field communication, cuts off a connection with an opposing device in a case where a conflict occurs with the opposing device, and, after being reconnected to the opposing device, switches the file transmission/reception device to any one mode of a master mode and a slave mode. The application unit performs transmission, reception, or transmission/reception of a file between the opposing device and the file transmission/reception device in the master mode or the slave mode in accordance with a mode specified by the communication direction managing unit.
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Citations
20 Claims
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1. A file transmission/reception device comprising:
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a communication direction managing unit that, in near field communication, cuts off a connection with an opposing device in a case where a conflict occurs with the opposing device, and, after being reconnected to the opposing device, switches the file transmission/reception device to any one mode of a master mode and a slave mode; an application unit that performs transmission, reception, or transmission/reception of a file between the opposing device and the file transmission/reception device in the master mode or the slave mode in accordance with a mode specified by the communication direction managing unit. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. A control method of a file transmission/reception device, the method comprising:
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cutting off a connection with an opposing device in a case where a conflict occurs with the opposing device that is capable of performing transmission, reception, or transmission/reception of a file in near field communication; reconnecting the file transmission/reception device with the opposing device, the transmission/reception device being operated any one mode of a master mode and a slave mode; and switching the transmission/reception device to the other mode after completion of an operation of the master mode or the slave mode. - View Dependent Claims (17, 18, 19, 20)
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Specification