COMMUNICATION SYSTEM MANAGEMENT SERVER WIRELESS SERVER MOBILE MANAGEMENT SERVER AND INFORMATION MANAGEMENT SERVER

PURPOSE: A communications system managing server, a radio server, a mobile managing server, and an information managing server are provided to greatly suppress increased load on a network even when a mobile terminal or mobile radio unit travels through various networks. CONSTITUTION: A plurality of...

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Bibliographic Details
Main Authors UNOKI HIROYUKI, TARI KAZUYOSHI, CHIBA TOSHIYUKI
Format Patent
LanguageEnglish
Korean
Published 06.12.2002
Edition7
Subjects
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Summary:PURPOSE: A communications system managing server, a radio server, a mobile managing server, and an information managing server are provided to greatly suppress increased load on a network even when a mobile terminal or mobile radio unit travels through various networks. CONSTITUTION: A plurality of networks(X,Y) connected to a global network(100) have at least one radio server(RSX1-RSX3,RSY1-RSY3) and a radio base station connected to the one radio server(RSX1-RSX3,RSY1-RSY3) to communicate with one mobile radio unit(ML001) connected to a terminal or a host. When one mobile radio unit(ML001) or the host connected to one network is transmitting data to another mobile radio unit connected to another network, and if a destination address resolution is required, a communications system managing server(10) responds to a destination address resolution request transmitted from the one mobile radio unit(ML001) or the host, and transmits an IP address allocated to the other mobile radio unit by the currently connected wireless server to the one mobile radio unit(ML001) or the host. 1대 이상의 무선서버와 상기 무선서버에 접속되는 동시에, 단말장치에 접속된 이동무선기에 대하여 무선으로 통신을 행하는 무선기지국을 네트워크의 구성요소로 하는 네트워크가 글로벌네트워크에 접속되는 통신시스템에 있어서, 글로벌네트워크에 접속되는 시스템 관리서버는 어느 하나의 네트워크에 접속된 한 쪽의 이동무선기 또는 호스트로부터, 다른 네트워크에 접속된 다른 쪽의 이동무선기에 데이터송신을 할 때의 수신처해결시에 한 쪽의 이동무선기 또는 호스트로부터의 수신처해결요구에 따라서, 다른 쪽의 이동무선기에 현재 접속하는 무선서버로부터 할당된 IP 어드레스를 한 쪽의 이동무선기 또는 호스트에 통지한다.
Bibliography:Application Number: KR20020029536