公开(公告)号：US08843579B1

公开(公告)日：2014-09-23

申请号：US14052955

申请日：2013-10-14

Applicant: Amazon Technologies, Inc.

Inventor： Paul-Flavian Diac ,  Igor Spac

IPC: G06F15/16 ,  H04L12/58

CPC classification number: H04L51/28 ,  H04L51/12

Abstract: Technologies are described herein for managing the IP addresses of outbound e-mail messages based on sender reputation. A range of reputation scores is divided into a number of reputation segments, each covering a span of the reputation scores. The available IP addresses are distributed evenly among the reputation segments. The span of reputation scores for each of the reputation segments may be periodically adjusted based on historical data regarding a volume of e-mail messages sent by sender reputation score. In order to select a source IP address for a particular outbound e-mail message, the reputation segment encompassing a sender reputation score regarding the sender of the e-mail message is determined. An IP address is selected from the IP addresses assigned to the reputation segment and returned to be utilized as the source IP address in sending the outbound e-mail message.

Abstract translation: 这里描述了基于发信人信誉来管理出站电子邮件的IP地址的技术。 一系列声誉分数分为多个声誉分段，每个声誉分数都覆盖了声誉分数的跨度。 可用的IP地址均匀分布在信誉段之间。 可以根据关于通过发信人信誉得分发送的电子邮件量的历史数据来定期调整每个信誉分段的信誉分数的跨度。 为了为特定的出站电子邮件选择源IP地址，确定包含关于电子邮件消息的发送者的发件人信誉分数的信誉段。 从分配给信誉段的IP地址中选择IP地址，并在发送出站电子邮件时返回用作源IP地址。