Structure and method of the hybrid gateway to support public and private IP address

摘要

The present invention relates to a hybrid gateway structure and a method of operating the hybrid gateway structure capable of constructing a network capable of mixing a public Internet address and a private Internet address. The hybrid gateway is located in the middle of the Internet and a newly constructed network, and newly constructed. The network can be constructed by assigning it to users using a public Internet address and a private Internet address, and the Internet can easily provide various types of network configurations to Internet access service providers under a structure that can be used without changing the currently operating systems. By constructing a hybrid gateway that enables a network configuration that can meet all types of user needs, it is not only possible to construct a network using a private Internet address or a public Internet address but also a public and public network. It is possible to build a mixed network using all private Internet addresses without additional equipment, and all hosts connected to the internal network can connect to each other without restriction of Internet address types such as public and private networks. It has an effect that can be provided.