| 摘要 |
<p>A communication device for performing near field communication, includes: a near field communication device having a near field communication section for performing near field communication in either one of an active mode and a passive mode, and an interface section for supplying the near field communication section with data from a data processing device for processing data targeted by communication of the near field communication section, and supplying the data processing device with data from the near field communication section; and one or more of the data processing devices connected to the interface section by one output bus on which the data output by the interface section is transmitted, and one input bus on which the data input to the interface section is transmitted, wherein the data processing device includes bus right management means.
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