| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a monitor device, a monitor system and a monitor method showing changes in a series of time series information and allowing a cellular phone to read the changes. <P>SOLUTION: This monitor device allowing a virtual machine of the cellular phone to monitor the changes in the time series information is provided with a virtual machine download means installing the virtual machine in the cellular phone by receiving the information related to a machine request and a time series information delivery means, when receiving the information related to a data request of a set form from the virtual machine of the cellular phone, searching the database accumulating the time series information, thereby transmitting an applicable supplementing data to the virtual machine, and supplementing shortage of storage data in the cellular phone. <P>COPYRIGHT: (C)2004,JPO</p> |
