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The Internet of Things is a comprehensive information system that perceives the world and interconnects things. The mobile communication network connects people to people, and the Internet of Things connects things to things. It will become the third time in the information industry after computers and communication networks. wave. The Internet of Things can be widely used in various fields of social life, among which the application in the field of public safety is particularly eye-catching. With its huge influence on technology and the market, the Internet of Things will surely lead the security industry into a new era.
1. System overview
A new generation of anti-intrusion system that utilizes the Internet of Things technology for collaborative perception is composed of three major parts: a front-end intrusion detection module, a data transmission module, and a central control module.When an intrusion occurs, the front-end intrusion detection module performs feature extraction and target characteristic analysis on the collected signals, and transmits the analysis results to the central control system through the data transmission module; the central control module recognizes the target behavior through information fusion and starts the corresponding The alarm strategy realizes real-time active prevention and control all-weather and all-time.
2. System Features
The system can effectively prevent and control all-weather behaviors such as climbing over fences, digging and digging, and high-altitude throwing.The system mainly uses vibration sensors for target classification and detection, and combines multiple sensors to form a collaborative sensing network to achieve a new multi-point fusion and collaborative sensing, which can effectively classify intrusion targets and intrusion behaviors and perform high-precision regional positioning. The main features of the system are as follows:
1. Cooperative sensing with multiple sensing methods, target recognition, multi-point fusion and coordinated sensing, to achieve no missing alarms and low false alarms;
2. With an adaptive mechanism to suppress environmental interference, it can be applied to all kinds of severe weather;
3. Real-time monitoring of equipment status to realize equipment maintenance and automatic fault detection;
4. It can be customized development for users to achieve a high degree of coupling between the system and the user’s business;
5. It can flexibly adapt to the prevention requirements of different topography and landforms;
6. It has the functions of sound and light linkage and video linkage, which can propagate and illuminate the on-site practice, and can perform video playback and other operations;
7. Quick response, alarm response time ≤1 second;
8. The software system platform is simple and intuitive to operate, integrating functions such as arming, disarming, alarming, equipment failure self-checking, and precise alarm positioning on GIS maps.
3. Product introduction
1. Front-end detection equipment
2. Layout method
3. Command center software platform
4. Comparison with traditional technology
The development of informatization in the security industry has gone through three stages: video surveillance, signal drive and target drive. Among them, a single video surveillance can no longer meet people’s needs for safety protection; and signal-driven products include vibrating optical fibers, tension fences, laser beams, and leaky cables. This type of product uses a single semaphore switch to detect intrusions, which has a high false alarm rate and cannot achieve precise positioning of intrusions. Most of the core technologies of signal-driven anti-intrusion products are in the hands of foreign manufacturers, which causes certain difficulties in the later operation and maintenance of the system.
The fusion sensing node series products based on the Internet of Things can collect a wealth of signals through the sensor array, and perform automatic analysis under pre-set criteria to comprehensively complete the identification and judgment of intrusion behavior; it has an environmental adaptive mechanism that can be based on Weather changes automatically adjust its own algorithm to reduce false alarms caused by the environment, and truly achieve all-weather and all-day anti-intrusion requirements; in addition, this type of product can accurately locate intrusion alarms and faulty equipment according to the sensor location, which is a Maintenance and management provide great convenience.
5. Company and case introduction
Wuxi Guoke Weinano Sensor Network Technology Co., Ltd. (“Guoke” for short) is a high-tech enterprise dedicated to the research and development and industrialization of the Internet of Things.It is a company that responds to the country’s strategic call for the Internet of Things technology, focusing on independent research and development, focusing on the application and industrialization of the Internet of Things in the field of public safety. It is a professional engaged in the design and implementation of solutions to perimeter security problems. Team. It is one of the largest and most capable R&D teams in the Internet of Things public security industry in China.
Classic case: Shanghai Pudong International Airport Internet of Things Perimeter Intrusion Prevention Project
Shanghai Pudong International Airport’s perimeter security system has a total length of 27.1 kilometers and a total of nearly 8,000 node devices have been installed. It is currently the largest perimeter security IoT application system in the world. The perimeter anti-intrusion system of the Internet of Things can issue alarms and warnings in time for the behavior of crossing and destroying the perimeter to ensure the safety of the flight area.
Other cases
Internet of Things Perimeter Intrusion Prevention Project in Expo Park
Wuxi Shuofang Airport Internet of Things Perimeter Intrusion Prevention Project
Industrial and Commercial Bank of China Data Center Internet of Things Perimeter Intrusion Prevention Project
Wuxi Civic Center Internet of Things Perimeter Anti-Intrusion Project
Chengdu Shuangliu Airport Airport Cargo Terminal IoT Perimeter Intrusion Prevention Project
Perimeter protection of Jiangsu Xijing Substation
…
In the next step, we look forward to working with you!
Wuxi Guoke Micro-Nano Sensor Network Technology Co., Ltd.
Contact number: 0510-85385000-6328
Company website: www.uxsens.wsn.cn
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