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Network disaster recovery method, network disaster recovery device and electronic device

A network and main network technology, applied in the field of network transmission, can solve the problem that the data center cannot perform data synchronization or delivery, etc., and achieve the effect of fast switching speed

Active Publication Date: 2018-09-07
BEIJING QIYI CENTURY SCI & TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] From disconnecting the data center from the network in use to connecting the data center to the emergency network, it takes time for relevant business personnel to operate, and during the time period for these operations, data synchronization or failure between data centers cannot be performed. deliver

Method used

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  • Network disaster recovery method, network disaster recovery device and electronic device
  • Network disaster recovery method, network disaster recovery device and electronic device
  • Network disaster recovery method, network disaster recovery device and electronic device

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Embodiment Construction

[0068] The technical solutions in the embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention.

[0069] see figure 1 , figure 1 Shown is a schematic flow chart of the network disaster recovery 1 method provided by the embodiment of the present invention, which may include the following steps:

[0070] S110. Obtain a performance parameter used to represent the communication quality of the currently connected primary network, where the destination address corresponding to the primary network is the primary destination address.

[0071] Wherein, one performance parameter used to represent the communication quality of the currently connected primary network may be obtained, or multiple performance parameters used to represent the communication quality of the currently connected primary network may be obtained. Performance parameters can include network delay, and can also include the number of packet...

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Abstract

The embodiment of the invention provides a network disaster recovery method, a network disaster recovery device and an electronic device. The method comprises the steps of: obtaining performance parameters used for representing the communication quality of a currently connected main network, wherein the destination address corresponding to the main network is the main destination address; determining whether the communication quality represented by the performance parameters is less than a pre-set quality threshold value or not; and, if the communication quality represented by the performanceparameters is less than the pre-set quality threshold value, switching the destination address, through which the network is connected, from the main destination address to an emergency destination address, wherein the emergency destination address is the destination address corresponding to an emergency network. According to the embodiment of the invention, when the fact that the communication quality of the currently connected main network is poor can be identified, a data centre is rapidly switched into the emergency network from the main network by automatic utilization of the method for changing the destination address, which is used when the network is connected; related servicers do not need to operate; the switching speed is relatively rapid; and influence on data synchronization and delivery among various data centres is very small.

Description

technical field [0001] The invention relates to the technical field of network transmission, in particular to a network disaster recovery method, device and electronic equipment. Background technique [0002] Enterprise-level data and services, according to actual needs, are often deployed in multiple data centers in different places. These data centers are connected to a network through their preset destination addresses, and communicate with each other through this network. Communication. However, when the network condition is not good, the data between the various data centers cannot be synchronized or delivered in time. In order to cope with this situation, in the prior art, a set of emergency network will be pre-equipped. When the network condition in use When the situation is poor, the relevant business personnel disconnect each data center from the network in use, and use wired or wireless methods to connect the data center to the emergency network. [0003] The inv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24H04L12/26
CPCH04L41/0668H04L43/08H04L43/0829H04L43/16
Inventor 牟盖东
Owner BEIJING QIYI CENTURY SCI & TECH CO LTD
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