E-mail sending method and device

Abstract

The embodiment of the invention provides an E-mail sending method and device. The method can be executed by equipment where a JAVA client side is located, and comprises the steps of determining an SMTP long connection pool corresponding to a sending mailbox account in a to-be-sent electronic mail wherein the SMTP long connection pool comprises K long connections of N network interfaces of M network operators; acquiring historical sending information of the sent e-mails within a first set duration before the current moment; further, and determining a target network interface of a target networkoperator corresponding to the mail sending mailbox account from the N network interfaces of the M network operators according to the historical sending information of the sent emails, and finally sending the to-be-sent emails to the SMTP server through the long connection on the target network interface of the target network operator. The inventionis used for saving mail system building cost andachieving the purpose of quickly sending mails.

Description

technical field [0001] The embodiments of the present invention relate to the field of communications, and in particular, to a method and device for sending emails. Background technique [0002] With the development of computer technology, e-mail technology is becoming more and more popular. At the same time, due to the security and real-time requirements of the financial industry, e-mail technology is also required. Under normal circumstances, if you want to build your own email system, you mainly need to build a dedicated server cluster as a mail server, and you also need to build a firewall interception system, spam identification system, etc., so there are high maintenance costs and low connection efficiency. question. Therefore, in the prior art, the third-party mail server is generally rented to complete the mail sending work, thereby reducing the cost. In this case, the user only needs to select an interface from the interfaces provided by the third-party mail serv...

AI Technical Summary

Problems solved by technology

[0003] However, the above method currently exists because the sending email account is different each time, so the connection will be closed after each email is sent, so the new sending email account is often used to establish the connection again. It can be seen that this will reduce the sending of emails efficiency

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