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Network technology based storage cloud backup method

A network technology and storage cloud technology, which is applied in the field of computer data storage and backup, can solve the problems affecting data backup and recovery efficiency, insufficient external network bandwidth of enterprises, and high cost of storage devices, so as to reduce costs, save storage space, and avoid excessive occupation. Effect

Active Publication Date: 2010-12-01
广州鼎甲计算机科技有限公司
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AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to overcome the shortcomings and deficiencies of the prior art, provide a storage cloud backup method based on network technology, and solve the technical problems that the cost of purchasing storage devices for enterprises is too high, and the bandwidth of the enterprise's external network is insufficient, which affects the efficiency of data backup and recovery. ;Enabling small and medium-sized enterprises to use the least amount of cloud storage space in the case of limited network bandwidth to achieve the purpose of enterprise data storage backup and remote disaster recovery

Method used

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Embodiment

[0035] The storage cloud backup method based on network technology of the present invention, its overall process is as follows figure 1 shown, including the following steps:

[0036] S1. Build a private cloud from the idle remaining space on each computer node in the enterprise internal network;

[0037] S2. The backup initiating node initiates a backup request to the target node;

[0038] S3. The backup initiating node stores the data according to the level of importance of the data, backs up the highest level data in the public cloud, and backs up other data other than the highest level data in the private cloud.

[0039] The first step is to use P2P and other related technologies to form a private cloud with the idle remaining space on each computer node in the enterprise internal network. Most of the computers in the enterprise have a lot of idle space, and many computers have nearly 50% of the storage space in an idle state. Based on the calculation of 100 computers (i...

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Abstract

The invention discloses a network technology based storage cloud backup method. The method comprises the following steps: establishing a private cloud for idle storage space on each computer node in an internal network of an enterprise; initiating a backup request to a target node by a backup initiating node; hierarchically storing data by the backup initiating node according to data importance grade, backing up superior data in a public cloud, and other data except the superior data in the private cloud. The method solves the technical problems that data backup and recovery efficiency are affected due to the fact that storage equipment purchased by the computer has over high price, and the bandwidth of the external network of the company is not sufficient, and achieves the aims of storage backup and remote disaster recover for company data by using minimum cloud storage space under a condition that medium-small enterprises have limited network bandwidth.

Description

technical field [0001] The invention relates to a computer data storage backup method, in particular to a storage cloud backup method based on network technology. Background technique [0002] The amount of information that modern enterprises need to store and process is increasing, and the requirements for information processing are becoming more and more complex. To meet the needs of large amounts of data collection and processing, many enterprises have established their own network storage systems (such as NAS, SAN, IP SAN, etc.), and some enterprises have purchased various data backup systems (such as NetBackup, TSM, CommVault, etc.). However, there are still many challenges to fully roll out data backup across all enterprises and organizations. The biggest challenge is that the "cost" of data backup is too high. Traditional data backup solutions are implemented within the enterprise network through dedicated software and hardware devices. To achieve fast and safe bac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L12/24
Inventor 王子骏林瞰马立珂
Owner 广州鼎甲计算机科技有限公司
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