发明名称 |
A SYSTEM FOR THE UNOBTRUSIVE INTERCEPTION OF DATA TRANSMISSIONS |
摘要 |
An interceptor system (10) for lawful interception in a communications network overcomes the problem of requiring servers of considerable processing capacity by using a traffic interceptor (9) which is a hardware component such as a traffic analyser port (9) which intercepts the data and duplicates it sending one set of data to network filters (21). There is provided a management system which handles legal warrants for interception and through service filters (22) and a database (17) ensures that data which has a target identifier is transmitted onwards and the remainder is destroyed in a secure manner. |
申请公布号 |
WO03047205(A1) |
申请公布日期 |
2003.06.05 |
申请号 |
WO2001IE00144 |
申请日期 |
2001.11.15 |
申请人 |
CARROLL, BRIAN, ANTHONY |
发明人 |
CARROLL, BRIAN, ANTHONY |
分类号 |
H04L29/06;H04M3/22;H04M7/00;H04W12/02 |
主分类号 |
H04L29/06 |
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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