Network camera is a new generation camera which combines traditional camera and network technology. It can transmit images to the other side of the world through the network, and remote viewers can monitor their images without any professional software, just a standard web browser (such as "Microsoft IE or Netscape"). Network camera is generally composed of lens, image, sound sensor, A/D converter, image, sound, controller network server, external alarm, control interface and so on.
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With the rapid development of network, network products gradually cover every corner of our lives. The development and innovation of network cameras are widely used in education, commerce, medical care, public utilities and many other fields.
Ordinary audio and video camera monitoring systems used by banks, supermarkets, companies and even some families are gradually being replaced by network cameras, and all the filmed content will be directly disseminated online. You can sit at home or anywhere where you can surf the Internet and see real-time updated photos, images or dynamic images provided by the public or private.
The self-care ability of the elderly and children is generally poor. If there is no special person to take care of it at the scene, it is easy to be in danger, which makes it difficult for family members to rest assured, especially in kindergartens, nursing homes and other places. Webcams are installed in these places, so that supervisors can know their activities at any time, and family members can also know their recent situation at home through webcams, so that parents can rest assured of their work.
With the development of social economy, there are more and more group companies, and the business activities between branches are very frequent. As the leader of an enterprise, he often needs to travel around, inspect subordinate companies and participate in various business activities. With webcams, they can also access the Internet in different places.
Grasp the situation of the company and factory in a timely and intuitive manner. Due to the influence of the external environment, network cameras have appeared, which are suitable for indoor and outdoor use. They use professional CCD photosensitive chip and hemispherical protective cover, which is waterproof and resistant to high temperature, and inhibits strong light and infrared night vision. Can adapt to harsh outdoor environment and support wireless routing.