2024年4月23日发(作者：)

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专利名称：Anti-spam service

发明人：Yigang Cai,Shehryar S. Qutub,Alok Sharma

申请号：US11018267

申请日：20041221

公开号：US2A1

公开日：20060727

专利附图：

摘要：In a telecommunications network, a method and apparatus for blocking

unwanted messages (spam). A centralized anti-spam network server is used to access

data for customized anti-spam services for individual networks and the source and

destination terminals of a requested connection. The class of anti-spam service can

include, for example, message subject or message content to allow particular types of

messages to be blocked. Advantageously, the individual customers and individual

networks can perform different levels and different types of spam filtration to meet

their needs.

申请人：Yigang Cai,Shehryar S. Qutub,Alok Sharma

地址：Naperville IL US,Hoffman Estates IL US,Lisle IL US

国籍：US,US,US

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