发明名称 |
RELAISVORRICHTUNG |
摘要 |
<p>When a gateway server GWS receives an access demand to an IP server from a cellular phone MS via a mobile packet communication network MPN, the gateway server acquires information corresponding to a hostname included in the access demand from a primary conversion table T 1 . When the obtained information is a wide area IP address, gateway server GWS relays the access demand to a IP server on the Internet INET on the basis of the wide area IP address. When the obtained information is identification of a closed area network, gateway server GWS further acquires a closed area IP address corresponding to the hostname included in the access demand and relays the access demand to a IP server on the basis of the closed area IP address in the LAN corresponding to the identification of the closed area network.</p> |
申请公布号 |
DE60133121(T2) |
申请公布日期 |
2009.02.26 |
申请号 |
DE2001633121T |
申请日期 |
2001.11.21 |
申请人 |
NTT DOCOMO INC. |
发明人 |
YABE, TOSHIYASU;MUROZUMI, ATSUKO;IKEDA, NOBUYUKI;KOGANEMARU, TAKASHI |
分类号 |
H04L12/46;H04M3/00;H04L12/28;H04L12/66;H04L12/70;H04L12/749;H04L29/12;H04W8/26;H04W40/34;H04W76/02;H04W88/16;H04W92/06 |
主分类号 |
H04L12/46 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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