Dynamic IP and Static IP

IP is dynamic and static IP corresponding. Popular speaking, dynamic IP refers to Internet users when dynamically assigned IP. Internet each time using a different IP. Correspondingly, static IP, which is good before the Internet have been identified, each time when the Internet use this IP.
Use dynamic IP to solve the problem of IP address is not enough. With the popularity of the network, Internet users use several computers surged, not enough IP addresses, dynamic IP technology came into being. The same time not everyone in the Internet, people will not need to take the matter to IP networking with, no one will be assigned IP used in the same way Internet users. With the increasing number of Internet users, has developed a technology to solve problems such as NAT forwarding IP address is not enough.