Analysis of IP Surveillance Cameras
Analysis of IP Surveillance Cameras
When it comes to IP surveillance cameras that support IP protocol, a typical one includes a lense, a light filter, a embedded image sensor, a image digital converter, a image compressor, and a server that only has the network connection function. Every network camera has its IP address , and has functions of data processing, and built-in software, which can used as network server, FTP server, FTP client, and email client. Many superior IP network surveillance cameras also have other functions, such as motion detection, alarm signal input/output equipment and email support function.
IP network surveillance cameras not only support functions of all standard analog CCTV surveillance cameras, but also provide system functions for users, reducing more cost. As IP network surveillance cameras can insert into current digital network, and applied via Ethernet, which can save thousands yuan of money of arrangement of wire. At the same time, IP network cameras can do independent operation in PC, and images can be read by standard network browser.
Apart from the above advantages, IP network surveillance cameras also save abundant of specific surveillance equipment and system for system can realizing real-time management surveillance through network in every corner of the world. While as for analog CCTV system, special surveillance equipment and surveillance video preservation personnel are required.