File storage method and system, electronic equipment and medium

A file storage and file technology, applied in the direction of electronic digital data processing, special data processing applications, instruments, etc., can solve the problems of high cost, large server storage device, high operating costs, etc., achieve low risk of data leakage, and realize self-management , high reliability effect

Active Publication Date: 2018-05-22
SHENZHEN THUNDER NETWORK TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The problem with this solution is that the cost is high, not only the servers and storage devices invested in the early stage will be large, but also the operating expenses are high, requiring a large amount of purchased bandwidth and professional R&D team maintenance

Method used

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  • File storage method and system, electronic equipment and medium
  • File storage method and system, electronic equipment and medium
  • File storage method and system, electronic equipment and medium

Examples

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Embodiment Construction

[0070] Below, the present invention will be further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of not conflicting, the various embodiments described below or the technical features can be combined arbitrarily to form new embodiments. .

[0071] The file storage method provided by the embodiment of the present invention is realized based on the P2P mode. There are a series of P2P nodes in the network, and the P2P nodes can be general computers, servers or dedicated P2P network devices. In this embodiment, the P2P nodes use dedicated P2P network equipment, so users are more willing to incorporate the nodes into the P2P network, which can ensure the stability of the nodes on the P2P network. The dedicated P2P network device has a network interface, a processor and a memory, and may also be self-contained or externally connected to a storage device, and the network interface may be connec...

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PUM

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Abstract

The invention discloses a file storage method and system, electronic equipment and a medium. The method comprises the following steps that: according to the file parameter of a file to be stored, generating a storage request, wherein the storage request comprises a duplicate requirement number; sending the storage request to an external node; obtaining the information of the external node which receives the storage request; selecting a plurality of storage nodes from the external node which receives the storage request; according to the amount of selected nodes, coding the file to be stored into a plurality of files; and distributing a plurality of coded files to the selected storage node. The file to be stored is coded into the plurality of files, the coded files are subjected to distributed storage to different storage nodes, a central server is not required, and therefore, a risk that the distributed storage data is leaked is extremely low; and in addition, different storage nodesare usually positioned on different addresses, so that a situation that a great number of storage nodes loss can be avoided, and therefore, the reliability of the storage data is high.

Description

technical field [0001] The present invention relates to data storage technology, in particular to a file storage method, electronic equipment, system and medium. Background technique [0002] The most simple and direct way to store data is to use media such as floppy disks, hard disks, and CDs. But it is easily damaged, resulting in data loss. The usual practice is to use multiple media to store copies, or use techniques such as raid for redundant storage. However, management is difficult and the technical threshold is high. It can only solve the problem of damage to a single storage medium, and cannot completely ensure data security. [0003] The widely accepted storage product in recent years is the network disk. This is an Internet product that provides users with a stable and reliable storage method. The principle is to build server clusters in multiple remote computer rooms, use a distributed file system to store file data, and a distributed database to store file i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30G06F21/62
CPCG06F21/6218G06F16/134
Inventor 贺鹏飞
Owner SHENZHEN THUNDER NETWORK TECH
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