INTERNET ACCESSING METHOD

摘要

PROBLEM TO BE SOLVED: To communicate with a 2nd host all the time without having to connect the Internet permanently by transmitting an Internet address request for the 2nd host from a 1st host to a name system and receiving the request by the name system. SOLUTION: A 1st host H1 and a name system NS are connected to an Internet network INNW. An access node AN is also connected to the Internet network INNW. A 2nd host H2 is connected to the Internet network INNW directly or via the access node AN. When the 1st host H1 tries to communicate with the 2nd host H2, the name system NS transmits to the 1st host H1 requesting an allocated Internet address. The 1st host H1 can communicate with the 2nd host H2 by using this allocated Internet address.