DDNS FREE IP CAMERA DVR/NVR

You buy a new IP camera to secure your home, but you want to access the IP camera not only from local network, but also from Internet. Regardless, you are using static IP address or dynamic IP address, whatever it's an IP camera or a set of standalone DVR or network video recorder, DDNS can help you to access the network devices from anywhere with a simply domain name (sub-domain name).

DDNS is the abbreviation of dynamic domain name server. DDNS can make user's dynamic IP address map to a fixed domain name server, every time user tries to make network connection, the client software will transmit the dynamic IP address to the remote domain name server, the server will be responsible for providing DNS service and dynamic DNS.