发明名称 |
Unwanted message (SPAM) detection based on message content |
摘要 |
In a telecommunications network a method of detecting unwanted (spam) messages. The content of a suspected spam message is analyzed to determine if the weighted properties and weighted sums of properties of the message exceeds a threshold. If these weighted sums exceed a threshold, the message is treated as a spam message and is subject to human analysis to improve the quality of the weighting factors and the properties that are used in the analysis.
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申请公布号 |
EP1675330(A1) |
申请公布日期 |
2006.06.28 |
申请号 |
EP20050257705 |
申请日期 |
2005.12.15 |
申请人 |
LUCENT TECHNOLOGIES INC. |
发明人 |
CAI, YIGANG;QUTUB, SHEHRYAR S.;SHARMA, ALOK |
分类号 |
H04L12/58 |
主分类号 |
H04L12/58 |
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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