A Method of Mirror Synchronization Between Multipoint Heterogeneous Mail Systems

A mail system and heterogeneous technology, which is applied in the direction of transmission system, synchronization device, digital transmission system, etc., can solve the problems of slow access speed and slow access, and achieve the effects of reducing losses, convenient management, and continuous and stable access

Active Publication Date: 2015-11-25
LUNKR TECH GUANGZHOU CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the slow access speed when different network lines visit each other, if you use other network lines to access the mail system deployed on different lines, or use a foreign network to access the domestic mail system, the access will be slow

Method used

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  • A Method of Mirror Synchronization Between Multipoint Heterogeneous Mail Systems
  • A Method of Mirror Synchronization Between Multipoint Heterogeneous Mail Systems
  • A Method of Mirror Synchronization Between Multipoint Heterogeneous Mail Systems

Examples

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Effect test

no. 1 example

[0025] figure 1 It is a flow chart of the first embodiment of a method for mirror synchronization between multi-point heterogeneous mail systems of the present invention, including:

[0026] S100, the first mail system obtains in real time the operation request of the user that needs to be synchronized.

[0027] The operation request includes user attribute change and mail operation.

[0028] S101. The first mail system sends the operation request to a second mail system;

[0029] It should be noted that the first mail system can be the main mail system or a mirror mail system, if the first mail system is the main mail system, correspondingly, the second mail system is a mirror mail system; if the first When the mail system is a mirror mail system, correspondingly, the second mail system is the main mail system.

[0030] S102. The second mail system executes the operation request to realize synchronization with the first mail system.

[0031] For example, if the main mail ...

no. 2 example

[0036] figure 2 It is a flow chart of the second embodiment of a method for mirror synchronization between multi-point heterogeneous mail systems of the present invention, including:

[0037] S200. Set target content to be synchronized in the first mail system and the second mail system, where the target content includes enterprise organizations and users.

[0038] It should be noted that the first mail system can be the main mail system or a mirror mail system, if the first mail system is the main mail system, correspondingly, the second mail system is a mirror mail system; if the first When the mail system is a mirror mail system, correspondingly, the second mail system is the main mail system.

[0039] More preferably, the structure of the first mail system is different from that of the second mail system. The structure includes topology, site structure, enterprise organization.

[0040] For example, the primary email system is the first email system, and the mirror email...

no. 3 example

[0047] image 3 It is a flow chart of the third embodiment of a method for mirror synchronization between multi-point heterogeneous mail systems of the present invention, including:

[0048] S300. Set target content to be synchronized in the first mail system and the second mail system, where the target content includes enterprise organizations and users.

[0049] It should be noted that the first mail system can be the main mail system or a mirror mail system, if the first mail system is the main mail system, correspondingly, the second mail system is a mirror mail system; if the first When the mail system is a mirror mail system, correspondingly, the second mail system is the main mail system.

[0050] More preferably, the structure of the first mail system is different from that of the second mail system. The structure includes topology, site structure, enterprise organization.

[0051] For example, the primary email system is the first email system, and the mirror email...

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PUM

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Abstract

Disclosed is a method for synchronizing mirrors between multi-point heterogeneous mail systems, the method comprising: a first mail system acquires in real time an active operation request of a to-be-synchronized user, the operation request containing user attribute alteration and mail operation; the first mail system transmits the operation request to a second mail system; the second mail system executes the operation request to realize synchronization with the first mail system. The present invention allows the first mail system and the second mail system to flexibly specify to-be-synchronized business organizations or users without the same topology, station structure, or business organizations, can synchronize the change of either mail system to the other mail system in real time, and can switch the mail systems at any time to ensure a user to work normally. Furthermore, the first mail system and the second mail system are deployed in different network lines, allowing a synchronized user to select a suitable network line for network access, thus improving access speed and achieving shunting effect.

Description

technical field [0001] The invention relates to a mail system synchronization method, in particular to a mirror synchronization method among multi-point heterogeneous mail systems. Background technique [0002] In order to ensure the high availability and stability of the mail server and reduce the loss caused by the inability to access the mail system due to computer hardware failures or network failures, some mail system servers will adopt a dual-system hot standby solution to deploy two sets of mail systems: the main Mail system and mirror system. [0003] The mirror system will synchronize the site structure, users, emails and other data of the main mail system in real time or regularly. The main mail system and the mirror system maintain the same topology, site structure and enterprise organization. The monitoring program needs to monitor the running status of the main mail system. In case of failure or network abnormality, it can switch to the mirror system to prevent...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/58H04L7/00
CPCH04L51/22H04L51/42
Inventor 陈颖棠谭振东
Owner LUNKR TECH GUANGZHOU CO LTD
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