In the address choice manner of the network terminal to which address choice manner of the network system and the network

摘要

PROBLEM TO BE SOLVED: To select an IP address which should be used in an application when using service by being connected to a network, in a network terminal connected with a plurality of the IP addresses.;SOLUTION: A node identifier of an IP address comprises a network service identification area wherein identifiers corresponding to network services are embedded. When using a network service, an identifier corresponding to the network service to be used is compared with information in the network service identification area in the node identifier of the IP address and an IP address for which the identifier corresponding to the network service to be used is matched with a value embedded in the network service identification area in the node identifier of the IP address is selected from among IP addresses set to a network terminal.;COPYRIGHT: (C)2010,JPO&INPIT