| 摘要 |
PROBLEM TO BE SOLVED: To provide watching means for watching a household of only older persons from a remote location, and capable of reducing a mental burden of the person to be watched.SOLUTION: A first information terminal 3 carried by a user to be watched, a second information terminal 4 carried by a user watching the person to be watched, and a watching management server 1 are connected to each other via the Internet W. The watching management server 1 includes: an application software operation information receiving part 123 that receives application software operation information on the effect that pre-installed specific application software has been started-up on the first information terminal 3 when the application software operation information is transmitted, and an abnormality detection information transmission part 127 that transmits abnormality detection information to the second information terminal 4 when the application software operation information is determined not to be received, and a time during which the application software operation information is not received is determined to exceed a preset limit time.SELECTED DRAWING: Figure 1 |
