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Method for rejecting SPAM email and for authenticating source addresses in email servers
Method for rejecting SPAM email and for authenticating source addresses in email servers
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机译:拒绝垃圾邮件和电子邮件服务器中的源地址的方法
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摘要
This invention provides a method of blocking unwanted emails, yet provides the flexibility to permit the recipient to receive emails from new senders as desired. This invention provides a firewall with a list of approved senders as described above. In addition, however, the method of this invention permits the recipient to allow specific users to bypass the firewall.
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