发明名称 |
Message filtering techniques |
摘要 |
<p>Techniques for reducing the amount of junk e-mail received by a user of an e-mail system. A recipient description containing non-address information is added to an e-mail message. The user has an e-mail filter which has access to information which provides a model of the user. The e-mail filter uses the non-address information and the model information to determine whether the e-mail message should be provided to the user. The e-mail filter further has access to information which provides models of the user's correspondents. If the filter does not provide the message to the user, it uses the non-address information and the model information of the user's correspondents to determine who the message might be forwarded to. A sender of e-mail can also use the model information of the sender's correspondents together with the non-address information to determine who the message should be sent to. The techniques are used in a system for locating expertise.</p> |
申请公布号 |
EP0720333(A3) |
申请公布日期 |
2005.08.03 |
申请号 |
EP19950308342 |
申请日期 |
1995.11.21 |
申请人 |
AT&T CORP. |
发明人 |
CANALE, LEONARD MARK;MILEWSKI, ALLEN E.;KAUTZ, HENRY ALEXANDER;SELMAN, BART |
分类号 |
G06F13/00;G06Q10/10;H04L12/58;(IPC1-7):H04L12/58;H04L29/06;G06F17/60 |
主分类号 |
G06F13/00 |
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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