| 摘要 |
PROBLEM TO BE SOLVED: To provide communication equipment for box communication so as to deal with erroneous transmission in box communication, box communication method thereof, and box communication program. SOLUTION: In the communication equipment 10 for box communication, data transmission is performed while designating a box 520 set to the communication equipment 10 on a receiving side in accordance with a sub address 510 in the case of transmission, and received data are stored in the box 520 designated by the sub address 510 in the case of reception. A control means 600 adds an identification signal 610 or 620 to the sub address and transmits the data to the communication equipment on the receiving side and moves or deletes the data stored in the box 520 corresponding to the sub address 510 according to the identification signal 610, 620 added to the sub address. COPYRIGHT: (C)2006,JPO&NCIPI
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