Distributed monitoring system design method based on wireless network
A design method and technology of monitoring system, applied in closed-circuit television system, transmission system, network topology and other directions, can solve the problems of inability to transmit long-distance, wide monitoring range, long transmission distance, etc., to achieve easy popularization, large monitoring range, The effect of low economic cost
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Embodiment 1
[0042] A design method of a distributed monitoring system based on a wireless network, which uses a video sensor to be called to start the working mode. In this method, the monitoring system is composed of video sensors (multiple), the mobile communication terminal of the ward, and the mobile communication terminal of the guardian.
[0043] This monitoring system is implemented by the following measures.
[0044] ①Multiple video sensors are set up in important areas or rooms where the ward is active, so as to increase the monitoring range of the ward. Each video sensor includes a WiFi module, and uses wireless WiFi technology to transmit monitoring information. The ward's mobile communication terminal and the erected video sensor form a wireless WiFi local area network. Each video sensor is set to the WiFi standby state by default. After receiving the instruction from the ward's mobile communication terminal, it will switch to the WiFi transmission state and send monitoring ...
Embodiment 2
[0052] A design method for a distributed monitoring system based on a wireless network, which uses a video sensor to autonomously send a working mode. In this method, the monitoring system is composed of video sensors (multiple), the mobile communication terminal of the ward, and the mobile communication terminal of the guardian.
[0053] This monitoring system is implemented by the following measures.
[0054] ①Multiple video sensors are set up in important areas or rooms where the ward is active, so as to increase the monitoring range of the ward. Each video sensor has a WiFi module, and uses wireless WiFi technology to transmit monitoring information. Each video sensor is set to the WiFi transmitting state by default, and periodically sends monitoring information to the ward's mobile communication terminal according to the address sequence.
[0055] ②The mobile communication terminal of the ward and the video sensor set up constitute a WiFi local area network. The ward's...
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