Multi-edge cluster data synchronization method and system based on multiple consistency protocols

A data synchronization and consistency technology, applied in transmission systems, electrical components, etc., can solve problems such as inability to distribute layout, data synchronization of small-scale edge clusters, and cluster data synchronization mechanism is only suitable for a single or a small number of large-scale edge clusters, etc., to achieve The effect of efficient data synchronization

Active Publication Date: 2020-12-08
ZHEJIANG LAB
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Problems solved by technology

[0004] The purpose of the embodiment of the present invention is to provide a multi-edge cluster data synchronization method and system based on multiple consistency protocols to solve the problem that the cluster data synchronization mechanism of

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  • Multi-edge cluster data synchronization method and system based on multiple consistency protocols
  • Multi-edge cluster data synchronization method and system based on multiple consistency protocols
  • Multi-edge cluster data synchronization method and system based on multiple consistency protocols

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Embodiment Construction

[0020] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments of the present application and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0021] refer to Figure 1-Figure 3 , the embodiment of the present invention provides a multi-edge cluster data synchronization method based on multiple consensus protocols, each edge cluster includes at least one management node and at least one working node, the method includes:

[0022] The internal management nodes of the edge cluster adopt a str...

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Abstract

The invention discloses a multi-edge cluster data synchronization method and system based on multiple consistency protocols, each edge cluster comprises at least one management node and at least one working node, and the method comprises the following steps: adopting a strong consistency protocol to realize data synchronization between management nodes in the edge cluster; adopting a local area network weak consistency protocol for data synchronization between a management node and a working node in the edge cluster; data synchronization among the management nodes of different edge clusters adopts a wide area network weak consistency protocol. Different consistency protocols are respectively used among the same edge cluster management nodes, between the same edge cluster management nodes and the working nodes and among the different edge cluster management nodes, so that efficient data synchronization in the edge clusters and among the edge clusters of the edge multi-edge cluster is realized, the delay is reduced, and stability is improved.

Description

technical field [0001] The present invention relates to the technical field of edge computing, in particular to a method and system for data synchronization of multi-edge clusters based on multiple consensus protocols. Background technique [0002] With the emergence of new services such as AR / VR, high-definition video, and autonomous driving, the network is facing new challenges such as real-time computing capabilities, ultra-low latency, and ultra-large bandwidth. Promoting the development of the edge computing industry and building a healthy ecological environment can enable end users to obtain the ultimate experience brought by new services, richer applications, and safer and more reliable use. In recent years, all parties in the industry chain, including mobile operators, network equipment suppliers, application developers, and content providers, have accelerated the advancement of edge computing, which has promoted the rapid development of this technology. Edge comput...

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Application Information

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IPC IPC(8): H04L29/08
CPCH04L67/1095Y02D10/00
Inventor 崔广章王拓
Owner ZHEJIANG LAB
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