NETWORK SYSTEM

摘要

The present invention relates to a method for setting and transmitting a geographical address of a terminal in a packet transmission system. A network address generating apparatus in accordance with an illustrative embodiment of the present invention can reduce additional procedures for providing location services and improve routing efficiency. The present invention provides these advantages by generating an address with consideration of geographical concept based on location information of a terminal, and using location-based routing methods in which a router transmitting a packet uses the location information included in the destination address of the packet.