- 专利标题： Method and apparatus for detecting abusive email based on number of hops
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申请号： US12711121申请日： 2010-02-23
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公开(公告)号： US08239469B2公开(公告)日： 2012-08-07
- 发明人: Mark H. Granoff , Bruce L. Brown, Jr. , Samuel G. Silberman
- 申请人： Mark H. Granoff , Bruce L. Brown, Jr. , Samuel G. Silberman
- 申请人地址： US CA Redwood City
- 专利权人： Openwave Systems Inc.
- 当前专利权人： Openwave Systems Inc.
- 当前专利权人地址： US CA Redwood City
- 代理机构： Morgan, Lewis & Bockius LLP
- 主分类号： G06F15/16
- IPC分类号： G06F15/16 ; G06F15/173
摘要：
A classifier is implemented to determine the number of message transfer agents (MTAs) through which an email message has traveled. If the number of MTAs through which the email message has traveled is below a predetermined threshold and the email message is not otherwise authenticated, the classifier will designate the email message as abusive.
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