Build three-dimensional prevention and control with smart city as benchmark, turn around magnificently in close proximity

Haikang Video Ping'an City 2.0 Five-Net Four-Dimensional Vertical and Horizontal Stereo Platform Scheme

According to the spirit of the document "Several Opinions on Strengthening the Networking Application of Public Security Video Surveillance System" issued by nine ministries and commissions, Haikangwei has proposed a new generation of peaceful city solution, which takes data application as the core and builds a "cloud + end" intelligent peaceful city. This scheme is aimed at the application and development of public security system. It can not only meet the needs of public security management, urban management, traffic management, emergency command, but also prevent, discover, control and combat illegal crimes, provide clues to solve cases, fix evidence of illegal crimes, etc. It can play an irreplaceable role in civil air defense and material defense. It is of great significance to improve the level of urban visual management and the ability of government emergency response, and to maintain urban public safety. Haikangwei Safe City Solution can comprehensively improve the actual combat effectiveness of public security and police work by building an efficient social security prevention and control system.

Horizontal Expansion, Four Networks of "Safe City" Initially Grow up

Haikangwei Chengping City Solution knitted prevention and control network, deep data application, strive to achieve global coverage, network sharing, full-time availability, full-range controllability.

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Firstly, the management platform of public security information network is constructed. The system architecture of a city can be divided into several levels according to its scale. For example, a medium-sized and large-scale city can be divided into three levels: the city public security bureau is the first-level video sharing platform; the district and county sub-bureaus and police stations are the second-level video sharing platform; and all kinds of video perception. The front-end, such as security jacks, ball-laying, vehicle-mounted soldier, etc. are connected to the terminal management platform. Traffic jacks are generally built by the traffic police independent system, in the networking construction, the traffic police platform will be interconnected with the city-level video sharing platform.

Secondly, a special video network is constructed for data aggregation of video surveillance system. The platform of video private network is called sharing platform, and the platform in public security information network is called networking platform. Generally, deeper application development is carried out on networking platform. Shared and networked platforms transmit data through border secure access platforms.

Then on the social video construction, by establishing an information sharing platform to gather the video resources of the social and government departments, the gathered resources can be used for the development of business applications, sharing within users, and solving the information barriers of various industries and government departments. At the same time, some resources (which need to pass the corresponding audit mechanism) can also be pushed to the Internet for publication, and Huimin information publishing screen can also be used for publication (such as installing the outdoor screen in the interior or or exterior walls of government buildings, community doors, interior or or exterior walls of shopping malls, etc.).

Finally, the Internet. It is composed of Internet video surveillance front-end, mobile phone/pad, base station and so on to form the publishing subsystem of urban public video sharing service platform. These video surveillance subsystems jointly construct the social resource network and the Internet, and then connect with the first-level video sharing platform of public security in the way of platform access. Four nets and four platforms of sense, existence, knowledge and use are formed.

Vertical three-dimensional, five-network and four-dimensional comprehensive prevention and control

The three-dimensional front-end consists of ground defense and control network, air defense and control network, static defense and control network, dynamic defense and control network and matter-to-matter defense and control network. All kinds of intelligent terminals are combined in air and ground, dynamic and static, and they perform their duties in peacetime, cooperate in wartime, and combine organically to enhance the three-dimensional defense and control capability.

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Ground defense and control network is mainly composed of various intelligent monitoring front-end, and includes features of eagle-eye, gun-ball linkage, visual camera and other in-depth scene applications. These front-end monitoring devices are generally installed in intersections, main streets, squares, key units, etc. They cover the ground prevention and control areas in all directions according to the scientific layout scheme of "circles, blocks, grids, lines and points". Compared with the previous generation of Ping'an City product system, the Hawk-Eye panoramic camera in the new scheme is quite eye-catching. It can achieve 16 million pixels and 360-degree panoramic view. Among them, DS-2DP1636Z-D is equivalent to 8 cameras + 1 star ball machine + a high-performance server, with color 0.001 Lux star-level ultra-low illumination and insight. Never seen before. Eagle Eye is flexible and changeable. It supports click linkage, intelligent linkage and manual tracking. It solves the problem that fish eye products are difficult to be deployed outdoors in the original safe city plan, and the vision of gun ball linkage is insufficient. The scheme realizes all-round ground control of people, vehicles and objects 24 hours a day, and diversifies product lines, which is more conducive to the flexible combination of schemes, reduce the cost of commissioning and improve the reliability of easy use.

The air defense and control network is composed of UAV and high-altitude observation platform. Usually, the high-altitude observation platform is located in the public square and the urban commanding height, and the ground monitoring can be achieved by using high-zoom lens. At the same time, the star-level imaging ability and infrared and laser supplementary lighting design can meet the 24-hour all-weather application. Haikangwei Eagle Series UAV is the first foldable Four-rotor aircraft system released by Haikangwei, which can take off and land vertically in various terrain. Compared with ordinary UAV, Haikangwei Eagle Series UAV has a longer image transmission and control distance, and can meet the needs of maneuvering and over-distance monitoring; through the self-developed visible and thermal imaging aircraft. Core can realize long-distance police tracking, visual emergency command, security hidden danger investigation and so on. Its cruise routes are generally set over sports centers, villages in the city, fire scene and other places, mainly for air patrol, target detection, fire rescue.

The dynamic defense and control network consists of mobile soldier, wireless ball distribution and control, law enforcement recorder,

Please read the Chinese version for details.