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Parallel chain authorization node configuration method and device and storage medium

A configuration method and node technology, applied in the field of parachains, can solve problems such as inconvenient management and operation of parachains, parachains cannot operate independently, and achieve the effect of improving convenience

Active Publication Date: 2019-08-09
HANGZHOU FUZAMEI TECH CO LTD
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0003] In the current parachain mechanism mentioned above, the configuration management of the authorized node is approved by the super user of the main chain. This configuration management mechanism is not convenient for the management and operation of the parachain, resulting in the inability of the parachain to operate independently.

Method used

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  • Parallel chain authorization node configuration method and device and storage medium
  • Parallel chain authorization node configuration method and device and storage medium
  • Parallel chain authorization node configuration method and device and storage medium

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Embodiment Construction

[0032] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for ease of description, only parts related to the invention are shown in the drawings.

[0033] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0034] figure 1 It is a flow chart of a parachain authorization node configuration method provided by an embodiment of the present invention.

[0035] Such as figure 1 As shown, in this embodiment, the present invention provides a parachain authorization node configuration method, including:

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Abstract

The invention provides a parallel chain authorization node configuration method and device and a storage medium. The method comprises the steps that a main chain node and a parallel chain node executeaccount group creation transactions respectively so as to record an authorization node account group of an initially created parallel chain to the main chain and the parallel chain; the main chain and the parallel chain node respectively execute an authorization request transaction to record an authorization request of adding the second account request into the authorization node account group onthe main chain and the parallel chain; the main chain and the parallel chain node respectively execute a plurality of voting transactions so as to record whether each first authorization node accountin the authorization node account group agrees voting of the authorization request to the main chain and the parallel chain; and whether the authorization request is passed or not is judged accordingto each voting and a pre-configured voting rule: if so, the second account is added into the authorization node account group and the second account is recorded on the main chain and the parallel chain. According to the scheme, autonomous management and operation of the parallel chain are facilitated.

Description

technical field [0001] The present application relates to the technical field of parachains, and in particular to a parachain authorization node configuration method, device and storage medium. Background technique [0002] A parachain is a blockchain that relies on the main chain. In a parachain mechanism created by the applicant (refer to several parachain patents previously applied by the applicant), the consensus security of the parachain depends on the main chain, that is, the main chain is not responsible for the transaction execution of the parachain, and the parachain itself Process the execution of parachain transactions, and some authorized parachain nodes (referred to as verification nodes in some previous patents, hereinafter referred to as authorized nodes) send the execution results to the main chain for consensus to complete the parachain consensus . [0003] In the current parachain mechanism mentioned above, the configuration management of the authorized n...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L29/06G06Q40/04
CPCG06Q40/04H04L63/10H04L67/1095H04L67/30
Inventor 马登极林敬王志文吴思进
Owner HANGZHOU FUZAMEI TECH CO LTD
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