| 摘要 |
<p>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.</p> |
