| 摘要 |
PROBLEM TO BE SOLVED: To eliminate a risk that sensor installation data having a possibility of including secret information on a customer may flow out if a system for inspecting a sensor is connected with a network.SOLUTION: In an inspection support system, a management device for receiving an alarm signal from sensors installed in a facility in which the plurality of sensors are installed for detecting change in a surrounding environment and outputting the alarm signal, a mobile terminal held by an inspection worker inspecting the sensors, and an inspection support device for having the mobile terminal give notice of alarm information on the basis of the alarm signal of the sensors reported by the management device are connected via a network and perform information communication such as an alarm. Encryption communication is performed when information on the sensor installation data is transmitted and received in relation to any of information communication between the management device, the inspection support device, and the mobile terminal. A transmission side of the encryption communication comprises an encryption unit to encrypt information, a reception side thereof comprises an encryption unit to decrypt the information, and thereby outflow of the installation data is prevented. |
