Data backup method and device

A data backup and data technology, which is applied in the direction of data error detection and response error generation, which can solve the problems affecting remote data backup, low success rate of data remote backup, and low data backup efficiency. Achieve the effect of improving efficiency and improving success rate

Active Publication Date: 2015-11-25
BEIJING KINGSOFT INTERNET SECURITY SOFTWARE CO LTD
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  • Abstract
  • Description
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Problems solved by technology

There is no corresponding retry strategy implemented for different situations of backup data failure. For example, in the above case, if the reason for remote data backup failure is that the user fails to log in to the cloud server, the retransmission will be performed according to the retry strategy without prompting the user about The reason for the retry failure will make the remote backup of data continue to fail, thus affecting the remote backup of subsequent data, making the efficiency of data backup lower, the success rate of remote backup of data lower, and there is room for further optimization of data backup

Method used

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Embodiment Construction

[0062] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0063] It should be clear that the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0064] figure 1 It is a schematic flowchart of a data backup method according to an embodiment of the present invention. see figure 1 , the method includes:

[0065] Step 101, after the remote backup of the data packet mapped by the first task in the task list fails, obtain the remote backup failure information of the first task;

[0066] Step 102, querying the preset mapping relationship set between remote backup failure information and retry strategy, and obtaining the retry strategy mapped to the remote backup ...

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Abstract

The embodiment of the invention discloses a data backup method and device. The method comprises the steps of obtaining remote backup failure information of a first task when remote backup failure happens to a data packet mapped by the first task in a task list; inquiring a mapping relation set between remote backup failure information which is set in advance and retry strategies, and obtaining the retry strategy mapped by the remote backup failure information of the first task; conducting the remote backup retry on the first task according to the obtained retry strategy. By means of the data backup method and device, the data backup efficiency can be improved.

Description

technical field [0001] The invention relates to computer data backup technology, in particular to a data backup method and device. Background technique [0002] At present, current common mobile operating systems such as Android (Android) operating system are more and more accepted by users due to its simple and convenient operation, and have been widely used in users' work and life. More and more applications are installed, and the amount of data generated is also increasing. In order to avoid unrecoverable or abnormal operation of a large amount of data caused by client failure or abnormality, and to ensure the security of a large amount of data, or when a user has Multiple clients, for example, a user may have one or more mobile phones, personal digital assistants, computers, and tablets, in order to allow users to share data among multiple clients, and to prevent personal data from being The loss of the client requires remote backup of the data stored in the client, for...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/14
Inventor 刘新典
Owner BEIJING KINGSOFT INTERNET SECURITY SOFTWARE CO LTD
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