METHOD FOR COMMUNICATING BETWEEN NODES BY USING ADDRESS TRANSLATION DEVICE AND THEREOF APPARATUS

摘要

PURPOSE: A communication method between the nodes using an address analysis device and a device thereof are provided to start communication by using a non-IP(Internet Protocol) between a network node and other network node. CONSTITUTION: An address required in communication is requested when an application layer address of a second node, which a first node intends to communicate with, is provided to an address analysis device(5). The address analysis device provides an IP(Internet Protocol) address of a gateway connecting an IP network to the corresponding network from address mapping information registered based on the application layer address of the second node. The first node communicates with the second node based on the addresses provided from the address analysis device. [Reference numerals] (5) Address analysis device; (AA,EE) Non-IP network; (BB) Communication; (CC) IP network; (DD) Address information inquiry; (FF) Address information registration