Wireless collection and pushing system and method for alarm information
A technology of wireless collection and police information, applied in the field of Internet of Things, can solve the problems of mobile phone card required for sending messages, inconvenient wiring of data collection module, inconvenient change of location, etc.
Pending Publication Date: 2017-05-10
ANHUI CHAOQING INFORMATION ENG
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Problems solved by technology
[0002] At present, most of the popular methods used to push police data are to arrange data acquisition modules powered by AC power at the front end, and then send short messages to customers through sim cards. Convenient, but also affected by power outages, sending messages requires a mobile phone card, not only charges, but also the receiver must use a mobile phone card, the scope of application is limited. The subsequent wireless low-power acquisition system came into being, it has It features flexible layout, low cost, and convenient networking. You can change the location at will. A full charge of an ordinary small lithium battery is enough to last for more than one year. It does not require a mobile phone card and can be uploaded to the Internet. It adopts standard and open protocols. Any Internet device can Can be used to receive messages, greatly expanding the scope of application
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[0021] The present invention is aimed at data collection and reporting in a harsh environment where human beings cannot get involved in time, and the location is flexible, and there may be no power supply or inconvenient access to power.
[0022] The solution is to use a battery-powered low-power wireless transmission acquisition device, which is placed in a place where real-time monitoring data is required. The link layer uses the IPV6 transmission protocol and the RPL wireless routing protocol, and the application layer uses the MQTT protocol. Real-time reporting to the control center through the Internet The front-end data is sent by the control center to the client of the relevant person in charge according to the content of the alarm. The entire architecture process is very clear and concise, but it solves the problem of data collection and reporting in harsh environments.
[0023] The solution is to use a battery-powered low-power wireless transmission acquisition device...
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The invention relates to a wireless collection and pushing system and a wireless collection and pushing method for alarm information. The system comprises a data collection module, a boundary routing module, a data distribution and pushing platform and a client, wherein the data collection module comprises a single chip microcomputer, an A / D converter and a plurality of alarm information sensors; the plurality of alarm information sensors are used for acquiring element information of dangerous situations; field alarm information data is collected by the plurality of alarm information sensors, converted into digital signals via the A / D converter and sent into the single chip microcomputer for processing, and thus the alarm information is acquired; the alarm information acquired by the data collection module is wirelessly sent to the boundary routing module, and then wirelessly transmitted to the data distribution and pushing platform; and meanwhile, the data collection module also receives a data collection module configuration command forwarded by the boundary routing module to control configuration of the data collection module.
Description
technical field [0001] The invention relates to a system and method for wireless collection and push of police information, belonging to the technical field of the Internet of Things. Background technique [0002] At present, most of the popular methods used to push police data are to arrange data acquisition modules powered by AC power at the front end, and then send short messages to customers through sim cards. Convenient, but also affected by power outages, sending messages requires a mobile phone card, not only charges, but also the receiver must use a mobile phone card, the scope of application is limited. The subsequent wireless low-power acquisition system came into being, it has It features flexible layout, low cost, and convenient networking. You can change the location at will. A full charge of an ordinary small lithium battery is enough to last for more than one year. It does not require a mobile phone card and can be uploaded to the Internet. It adopts standard ...
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IPC IPC(8): H04L29/08G08B21/18
CPCH04L67/12G08B21/182H04L67/55
Inventor 卢青松龚晨晖胡天汇胡学亮岳兵朱正昱徐善建
Owner ANHUI CHAOQING INFORMATION ENG