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Wireless positioning and help system for elderly living apartments
client
An elderly living apartment in Beijing
Market demand
In general elderly living apartments, in order to fully consider the living characteristics of the elderly, barrier-free design is adopted, and intelligent monitoring systems such as emergency calls and infrared monitors are installed in indoor activity areas such as the elderly’s living room and bathroom. Because these devices are all wired and installed, it is very inconvenient for some elderly people with limited mobility to use, and when the elderly are active outdoors, these traditional devices are completely powerless. The wireless positioning technology based on the new ZigBee network can realize the real-time positioning and help-seeking function in the elderly living apartment, which not only solves the safety monitoring and rescue problems of the elderly during outdoor activities, but also solves the problems of safety monitoring and rescue for the elderly during outdoor activities. They all carry a mobile tag with them. When encountering danger, they can press the help button in time. It is simple and convenient to use and has high reliability.
solution
In order to realize the real-time monitoring of the whole area, it is necessary to set up ZigBee communication base stations indoors and outdoors, so that the mobile tag can communicate with the ZigBee network and the monitoring center. The center can receive the alarm information of the mobile tag at any time, and display the position of the mobile tag in real time, so that rescue actions can be taken quickly. In addition, the center will also display the location of the inspectors in real time, and make reasonable deployment when a dangerous situation occurs. Due to the large area of the entire community, if the ZigBee network is used alone, the network burden will be very large, and the efficiency of the entire network will be relatively low. In view of this situation, the system adopts the combination of ZigBee and Ethernet, and divides each floor into a ZigBee wireless subnet, and the ZigBee base station of each subnet is connected to the system center by means of Ethernet through the subnet controller; The entire outdoor ZigBee base station also independently forms a subnet. This not only ensures the operating efficiency of the network, but also fully reflects the flexibility of wireless.
Why choose Helicomm
Advanced wireless mesh network, network routing can reach at least 20 hops.
Customization capability based on standard ZigBee.
Years of R&D and industry experience, with independent core technology.
Please log in for more details www.helicomm.com.cn
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