The network camera is a new generation camera that combines the traditional camera and network technology. It can transmit the image to the other end of the globe through the network, and the remote viewer does not need to use any professional software, as long as the standard web browser ( Such as Microsoft IE or Netscape) can monitor its image. There are two popular arguments about the definition of a network camera: First, a camera directly connected to a network is a network camera; secondly, a camera that uses a network to transmit images is a network camera.
A typical network camera includes a lens, a filter, an embedded image sensor, an image-to-digital converter, an image compressor, and a server with network connectivity.
Network Camera Benefits
Compared to other surveillance products such as analog cameras, CCTV or DVR, the main advantages of network cameras are:
1. Save money
Each network camera has its own IP address, data processing capabilities, and built-in application software that can act as a web server, FTP server, FTP client, and email client. Many advanced IP network cameras also include other special features such as motion detection, alarm signal output/input devices and email support. The network cameras not only support all standard analog CCTV camera functions, but also provide users with more system functions and Can reduce more costs.
So far, common network image solutions usually require complex systems involving PCs, additional software and hardware, workstations, and sometimes video cable systems. The network camera system often does not require some unnecessary equipment and installation investment, the system can be directly connected through the network to achieve remote monitoring, eliminating the need for closed-circuit television, significantly reducing the wire and labor costs and reduce costs.
2. Plug and see
The network camera adopts the most advanced camera technology and network technology and has powerful functions. The network camera has all the components needed to build a remote monitoring system. With the built-in Web server function, you only need to access Ethernet and assign an address. You can use the network to directly perform remote monitoring and use the browser to observe images transmitted from remote locations. Built-in system software enables true plug-and-play, eliminating the need for complex network configuration.
The built-in large-capacity memory stores the image before the alarm is triggered; the built-in I/O port and communication port facilitate the expansion of external peripheral devices such as access control systems, infrared sensing devices, and all-round PTZ. Provides software packages for users to quickly develop application software.
3. Centralized management
Centralized management refers to the fact that a system with many monitoring points adopts a simulated CCTV system that is difficult to control. Centralized management refers to a system with 600 points like Brussels International Airport. It is difficult to control using a traditional analog CCTV system; long-distance refers to a range over 50 Kilometers of systems that use traditional analog CCTV systems such as fiber optics will increase costs significantly.
4. Long distance
In addition to remote monitoring of the Internet camera through the Internet in any corner of the world, monitoring through the network may also effectively reduce costs. Its "plug and play" feature eliminates the need for coaxial cables to be installed like analog cameras. As long as the existing network can be used, this is the advantage of the network camera.
5. Flexible integration
The system can be easily linked to other security devices, such as alarms for humidity, temperature, smoke, intrusion, etc.; it can also be used to connect action devices such as lights, siren, and locks, which makes it easy to form a powerful set of security precautions. system. It is believed that network cameras will dominate on the basis of CCTV in the near future.
6. High system performance
The system screen can be set flexibly, and the size, resolution and monitoring location of the screen can be set according to different applications and user preferences to achieve the purpose of multi-point network control. If NCS software of W74GM network camera is supported, multiple users can access a network camera at the same time. When an alarm is triggered, it can automatically store moving images within a certain period of time before and after the alarm. It has many functions.
7. Easy to use in the network
Based on global industry standards, network cameras can seamlessly connect with various types of Ethernet devices. In a sense, network cameras are a standard network device. But once the network equipment, in the global single network today, easy to use, low price and so on will be the characteristics of the network camera.
Brass Shower Head,Hot And Cold Shower Head,Hot Cold Shower Head,Brass Fixed Rainfall Shower Head
Kaiping Rainparty Sanitary Ware Technology Co.,Ltd. , https://www.rpshower.com