| 摘要 |
<P>PROBLEM TO BE SOLVED: To share dictionary information by improving communication efficiency. <P>SOLUTION: In the dictionary management device (equipment A), when dictionary information or the like is transmitted/received and shared between devices, the dictionary information or the like registered after a time indicated by communication time information indicating the latest time when the dictionary information or the like is transferred between those devices is read from a learning information user dictionary holding part 405A, and transmitted to the other device as unregistered dictionary information in the other device (equipment B), and registered in the other device. Therefore, only the information registered in a learning information user dictionary holding part 405A after the latest time when the dictionary information or the like is transferred between the dictionary managing devices, that is, only the information which is not transferred (not registered) to the other device is transferred so that the dictionary information which has been already transferred to the other device can be prevented from being repeatedly transferred. <P>COPYRIGHT: (C)2003,JPO |
