Public security event monitoring system

A public safety and monitoring system technology, applied in the direction of instruments, alarms, etc., can solve the problems that the public video surveillance system cannot meet the needs of the society, and achieve the effect of early detection of hidden dangers of public safety incidents, prevention of public safety accidents, and early detection

Inactive Publication Date: 2013-02-20
胡成华
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  • Abstract
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Problems solved by technology

[0003] The public safety event monitoring system provided by the present invention solves the problem that the existing security and public video monitoring systems cannot meet social needs

Method used

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Embodiment Construction

[0020] The present invention will be described in detail below with the best embodiment.

[0021] as follows figure 1 As shown, the public safety event monitoring system can use the existing street light system as a carrier, and is composed of various sensors, node controllers, communication modules, control center platforms, data storage systems and client software. The sensors are mainly composed of fire detectors, sound (explosion) sensors, and video sensors. After each sensor collects information, it is directly transmitted to the local node controller. After the node controller processes the data, the communication module uses wired (power carrier communication) or wireless (Zigbee, 3G network, WIFI) to transmit the data to Control center: After statistical analysis of the system-wide data, the control center stores valid data in the storage system or presents it to users in the form of reports, graphics, and videos. The node controller in the system can also use its ow...

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Abstract

The invention discloses a public security event monitoring system and relates to the technical field of public security event information monitoring. The system consists of two parts, namely, a sensor and a control center platform, wherein the sensor comprises physical sensing devices such as a fire detector, a sound (explosion) sensor, a video sensor, and is used for acquiring road and peripheral information; the control center platform comprises a node controller which is connected with the sensors and processing circuits of the sensors, finishes signal acquisition and determination and sends an early warning signal and other control instructions; the control center platform also comprises a communication module which is connected with the node controller and is used for transmitting information acquired by the node controller and receiving an instruction sent by a control center; and the control center platform also comprises a signal processing system platform, a data storage system and control software. According to the public security event monitoring system, the problem that the conventional security and protection and common video monitoring system can not meet the social requirements is solved.

Description

technical field [0001] The invention relates to a public safety event monitoring system, which is an intelligent monitoring and early warning system utilizing a sensor network and an information processing platform, and belongs to the technical field of public safety event information monitoring. Background technique [0002] With the development of society, public safety incidents are getting more and more attention; and this is also related to the vital interests of the broad masses of the people and the stability and prosperity of the country. In the past, security surveillance systems or public video surveillance systems required separate wiring, so they were only deployed in densely populated key areas of the city. The outskirts of towns and remote roads where crimes and accidents occur frequently do not have security systems for various reasons, so it is urgent to develop a new type of public event monitoring system that can be widely deployed. In addition, most publi...

Claims

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Application Information

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IPC IPC(8): G08B21/02
Inventor 胡成华杨彦兵
Owner 胡成华
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