1. Overview of small and medium video surveillance
In recent years, with the rapid economic growth and rapid social progress, the demand for security and on-site record alarm systems in campuses, factory parks, small and medium-sized enterprises, and buildings has increased. Video surveillance has been widely used in all aspects of work and life. Applications. Traditional small and medium-sized video surveillance systems have major limitations:
Simulation: equipment investment is large, construction wiring is difficult, transmission distance is limited, and it is difficult to expand. Low resolution: The surveillance image is blurry due to signal attenuation and interference.
Storage is expensive: analog video is uncompressed or compressed, and storage is expensive. Low performance: low distribution performance and low recording performance, requiring more servers and storage devices.
Low reliability: The critical components of the system lack reliability design and the system is prone to failure.
Huawei relies on a deep understanding of IP, network, storage and other technologies, and actively understands the needs of small and medium-sized enterprise customers, and is committed to providing high-definition, high-reliability, high-performance, manageable small and medium-sized video surveillance systems.
2. Huawei SmartNVR intelligent video monitoring platform
In response to the limitations of traditional monitoring systems, Huawei has launched digital video encoding and compression technology as the core, with digital network and digital storage as the bearer, with real-time monitoring, video recording, video playback, monitoring center and video wall as the main services, and set up alarm detection. A new generation of digital, intelligent and networked video surveillance system SmartNVR series with alarm linkage, alarm prevention and intelligent analysis.
All In One SoluTIon
Huawei SmartNVR provides an integrated design concept. The SmartNVR 100 adopts pure software design. The SmartNVR 3000 integrates platform software with storage devices to form an All In One solution, helping customers achieve rapid installation and rapid deployment while providing simple and convenient use. Maintenance method.
Unified management capability
Perfect management model. y Provides automatic deployment, remote maintenance, statistical reporting, alarm management and other functions. It is truly “easy to install, simple to deploy, easy to use, and easy to maintainâ€. Comprehensive hardware monitoring capabilities. y Dedicated management module provides hardware intelligent monitoring of the server, in line with IPMI2.0 standard. Support CPU, memory and other hot critical components and real-time monitoring of the whole machine ambient temperature, support real-time monitoring of fan speed.
Efficient and reliable storage (SmartNVR 3000)
Supports RAID5 function to ensure high disk utilization while providing a highly reliable storage environment. Provides 10 hot-swappable 2TB 3.5" SATA video storage hard drives. With RAID5 to create disk arrays, the system can provide up to 16TB of storage capacity for 100 D1 resolution (2Mbps) camera storage 7 The demand of the day.
Intelligent Business Integration (SmartNVR 3000)
The intelligent analysis system adopts advanced technologies such as video processing and behavior recognition to automatically analyze and monitor video signals, reduce the use cost, and improve monitoring efficiency and accuracy. Huawei's intelligent video surveillance system provides a unified interface for easy integration of various intelligent analysis modules, such as intrusion detection, squall line detection, legacy detection, removal detection, path detection, sudden detection, and sudden acceleration detection.
Energy saving and environmental protection, reducing TCO (SmartNVR 3000)
Support for frequency reduction function, actively reduce operating frequency under low load of processor to reduce computing energy consumption
Optimized thermal design, comprehensive adjustment of fan speed based on thermal critical device temperature, energy saving while reducing noise and improving fan reliability
Support real-time system power consumption monitoring, system implementation of integrated energy-saving strategies, saving users tens of thousands of energy costs each year
3. Typical networking
4. Typical application scenario
Campus monitoring application requirements:
Scale: dozens to dozens of roads, etc.;
The price is sensitive and requires high cost performance
Key monitoring areas are gates, fences, classrooms, walkways, etc.
Need to be linked with alarms, infrared radiation, and speakers
Typical networking:
Building monitoring application requirements:
Scale: tens to 100 roads;
The key monitoring areas are entrances, elevators, walkways, underground garages, etc.
Need to be linked with infrared alarm, smoke alarm, access control and speaker system
Typical networking:
Community monitoring application requirements:
Scale: dozens to dozens of roads, etc.;
The key monitoring areas are key protection areas such as roads, fences, gardens, garages, doorways, and elevators;
If you want to install video surveillance at home, you can use the VPN private network to achieve remote browsing of specific users through strict permission control.
Typical networking:
Factory monitoring application requirements:
Scale: dozens to dozens of roads, etc.;
The key monitoring areas are key protection areas such as factory, workshop, wall, garden, garage, doorway and elevator;
Need to be linked with smoke alarm, infrared radiation, access control and speaker;
Typical networking:
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â– Grounding
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