| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a memory card 30 capable of setting communication permission of a digital camera 10 with ease. <P>SOLUTION: A memory card 30 according to an embodiment includes an external connection terminal 31 that is connected to a card connection terminal 16 of a digital camera 10 having an imaging unit 11, a communication unit 35 that wirelessly transmits and receives data to/from another digital camera 110A, a recognition unit 34 that extracts characteristics from a recognition image, and a CPU 33 that permits transmission and reception of data to/from the digital camera 110A after when the characteristics of a first recognition image taken by the imaging unit 11 and the characteristics of a second recognition image transmitted from the digital camera 110A match with each other. <P>COPYRIGHT: (C)2012,JPO&INPIT |
