发明名称 |
ACCESS CONTROL APPARATUS, METHOD, PROGRAM AND RECORDING MEDIUM |
摘要 |
PROBLEM TO BE SOLVED: To reduce workloads of a user and a manager and to obtain high security performance. SOLUTION: In an authentication means 11B, a user who uses a terminal 1 is authenticated and in response to a success of the authentication, a terminal ID of the relevant terminal 1 is registered in a storage part 12. With respect to a packet to be exchanged between the terminal 1 and an external network 8, an access control means 11A decides whether transfer is made possible on the basis of a terminal ID contained in the packet and the terminal ID registered in the storage part 12. COPYRIGHT: (C)2004,JPO |
申请公布号 |
JP2003324457(A) |
申请公布日期 |
2003.11.14 |
申请号 |
JP20020129755 |
申请日期 |
2002.05.01 |
申请人 |
NIPPON TELEGR & TELEPH CORP |
发明人 |
AOSHIMA SHIRO;FUJISAKI TOMOHIRO |
分类号 |
G06F21/20;G06F13/00;G06F15/00;H04L12/46;H04L12/66;(IPC1-7):H04L12/46 |
主分类号 |
G06F21/20 |
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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