发明名称 |
Method and apparatus for access authentication in wireless mobile communication system |
摘要 |
A method for Access Authentication in the High Rate Packet Data Network is proposed in the present invention comprising steps of the AN-AAA receiving the Radius Access Request message sent from the HRPD AN; the AN-AAA judging whether a terminal is a roaming one according to the Network Access ID and transmits the roaming terminal's authentication information to the terminal's home nerwork. If said terminal is a local one, the AN-AAA judges the type of the terminal according to the NAI value. If said terminal is a single-mode one, the AN-AAA works out the Result2 with the MD5 algorithm. if said terminal is in dual-mode, the AN-AAA calculates the Result2 with the CAVE algorithm to compare the Result1 with the Result2.
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申请公布号 |
US2005197104(A1) |
申请公布日期 |
2005.09.08 |
申请号 |
US20050068188 |
申请日期 |
2005.02.28 |
申请人 |
BEIJING SAMSUNG TELECOM R&D CENTER |
发明人 |
LIU WEIMIN;CAO HUAJUN;YANG GUANG |
分类号 |
H04B7/26;H04L9/00;H04L29/06;H04W12/06;H04W88/02;(IPC1-7):H04L9/00 |
主分类号 |
H04B7/26 |
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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