A method of obtaining mail

An acquisition method and email technology, applied in the field of network information transmission, can solve problems such as the risk of email loss by POP3 protocol servers, and achieve the effect of improving security and integrity and avoiding email loss
CN104144117BActive Publication Date: 2018-03-27网来云商环球信息技术(武汉)有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
网来云商环球信息技术(武汉)有限公司
Publication Date
2018-03-27

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Abstract

A method for obtaining mail, comprising: when detecting that a user's mail client uses the receiving protocol POP3 protocol to receive mail, judging whether the mail server supports the receiving protocol IMAP protocol or WebDav protocol; protocol to get all emails for said user. The present invention judges whether the POP3 protocol server supports the IMAP protocol or the WebDav protocol, completes the mail receiving operation through the IMAP protocol or the WebDav protocol, does not need to consider whether there are multiple receiving folders, effectively avoids the loss of mail, and improves the efficiency of mail receiving. completeness.
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Description

technical field

[0001] The invention relates to the technical field of network information transmission, in particular to a method for obtaining mail. Background technique

[0002] The POP3 protocol (Post Office Protocol-Version3, Post Office Protocol Version 3) stipulates that there is only one folder for storing user mail, the inbox of mail. Users receive emails through the POP3 protocol, and the received emails can only be saved in the inbox. With the wide application of the IMAP (Internet Mail Access Protocol, Interactive Mail Access Protocol) protocol, many mail server providers have realized or are preparing to realize the IMAP function. Incoming mail is automatically forwarded to these custom folders. However, if users still use the POP3 protocol to receive emails, they will not be able to obtain these emails, resulting in loss of emails; even if they are important emails, some major losses may be caused to users. Contents of the invention

[0003] One of the pur...

Claims

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