| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a communication device, programs, a communication method and a communication system. <P>SOLUTION: The communication device has a first storage part, a second storage part which is logically or physically separated from the first storage part, a first communication part; a second communication part which transmits data; stored in the second storage part through electric field coupling or magnetic field coupling; and a selector which selects at least either of the first storage part and the second storage part as a storage destination of data received by the first communication part. <P>COPYRIGHT: (C)2010,JPO&INPIT |
