| 摘要 |
A system for informing parents of common knowledge of a school is provided to realize thorough education preparation of children between a teacher and the parents by informing each parent of the common knowledge requested from the school, and make the parent recognize a moving state of the children by extracting location information of the children and transmitting a corresponding moving image to home based on the location information. An application server(113) receives the common knowledge of each child/group through a manager terminal(117) and extracts the information for a child terminal(127) based on received particulars. A management server(115) registers/authenticates connectors, extracts child terminal information by responding to a request of the connector, and loads the common knowledge information corresponding to the child terminal information to the network. The child terminal includes a location recognizer(135). A home area display device(119) communicates with the location recognizer(137) in the home. A home terminal(121) vicariously authenticates the connector based on ID information of the area recognizer and receives the corresponding common knowledge depending on an authentication result. |
