| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent commercial transaction information of a store from being lost due to an earthquake. <P>SOLUTION: An information processor comprises reception means and backup means. The reception means receives earthquake information indicating that an earthquake occurs. When the reception means receives the earthquake information, the backup means executes backup processing for storing commercial transaction information stored in a first storage unit which is installed in a store and stores the commercial transaction information related to the store, in a second storage unit installed outside of the store as backup. <P>COPYRIGHT: (C)2013,JPO&INPIT |
