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专利名称：Network communication apparatus, network
communication method, and addressmanagement apparatus
发明人：Hideaki Takechi,Toshiharu Koshino申请号：US120178申请日：20061002公开号：US08000280B2公开日：20110816
专利附图：
摘要：To connect arbitrary network communication apparatuses by selecting anappropriate route or identifying an IP address in an environment which includes a
network using plural NAT routers, which is hierachically connected through plural NATrouters for distributing private IPs. A network communication apparatus includes: a directsearch unit which transmits a direct search request to another network communicationapparatus; a route information obtaining unit which obtains route information of thenetwork communication apparatus from a server which holds the route information ofthe network communication apparatus; and a communication control unit which performs,when the information regarding the other network communication apparatus is obtainedupon the direct search request, communication with the other network communicationapparatus based on the information, and which performs, when the information is notobtained, communication with the other network communication apparatus, based on theroute information.
申请人：Hideaki Takechi,Toshiharu Koshino
地址：Osaka JP,Osaka JP
国籍：JP,JP
代理机构：Wenderoth, Lind & Ponack, L.L.P.
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