Broadcast message transmission method, device and system based on block chain technology

A technology for broadcasting messages and transmission methods, applied in the field of block structure improvement, which can solve problems such as increasing hardware costs and failing to guarantee the reliability and authenticity of information sources

Pending Publication Date: 2019-11-22
ONE CONNECT SMART TECH CO LTD SHENZHEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to at least solve one of the above-mentioned technical defects, especially the technical defect in the prior art that m

Method used

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  • Broadcast message transmission method, device and system based on block chain technology
  • Broadcast message transmission method, device and system based on block chain technology
  • Broadcast message transmission method, device and system based on block chain technology

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Embodiment Construction

[0043] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0044] Those skilled in the art will understand that unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the word "comprising" used in the description of the present invention refers to the presence of said features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, Integers, steps, operations, elements, components, and / or combinations thereof.

[0045] Th...

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PUM

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Abstract

The invention relates to the technical field of block structure improvement, in particular to a broadcast message transmission method and device based on a block chain technology, computer equipment and a storage medium. The method comprises the steps of all systems which communicate with one another serving as nodes to construct a shared block chain, and the nodes receiving broadcast messages sent by all the systems; when any node on the shared block chain generates a broadcast message, taking the node as a source node, adding a source node mark to the broadcast message, packaging the broadcast message into a broadcast message packet, and transmitting the broadcast message packet to an adjacent node; after receiving the broadcast message packet, the adjacent node adds a node mark of the adjacent node to the broadcast message packet, repackages the broadcast message packet and transmits the repackaged broadcast message packet to the adjacent node, until all nodes of the shared block chain are transmitted. According to the scheme, systems in mutual communication are used as nodes in the shared block chain for message propagation, and the reliability and authenticity of an information source are guaranteed while the hardware cost is reduced.

Description

technical field [0001] The present invention relates to the technical field of block structure improvement, in particular to a broadcast message transmission method, device, computer equipment and storage medium based on block chain technology. Background technique [0002] With the development of science and technology, the level of informatization continues to increase, and people's demand for information is also increasing. Correspondingly, information is disseminated between various systems through different modes. At present, the way of information transmission between different systems mainly relies on middleware for communication connection, such as subscription mode and push mode. [0003] However, in the process of transmitting information from one system to another through middleware, it is vulnerable to network attacks, especially middleware, so the reliability and authenticity of information sources cannot be guaranteed; in addition, when the number of systems re...

Claims

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Application Information

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IPC IPC(8): H04L12/18H04L12/721H04L29/06
CPCH04L12/18H04L45/32H04L63/126
Inventor 赵成龙
Owner ONE CONNECT SMART TECH CO LTD SHENZHEN
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