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Information management method and device and blockchain service system

A service system and information management technology, applied in the field of blockchain service systems, devices, and information management methods, can solve problems such as blockchain management concentration

Pending Publication Date: 2021-12-28
BEIJING KINGSOFT CLOUD NETWORK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an information management method, device and block chain service system, which can better realize multi-party cooperation on the block chain, so as to alleviate the problem that the existing block chain management is too centralized

Method used

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  • Information management method and device and blockchain service system
  • Information management method and device and blockchain service system
  • Information management method and device and blockchain service system

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Embodiment Construction

[0026]In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the present application will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present application, not all of them. the embodiment. 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.

[0027] The terms "including" and "having" mentioned in the embodiments of the present application and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units is not limited to the listed steps or units, but optionally also includes other unlisted steps or units, or optionally a...

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PUM

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Abstract

The invention provides an information management method and device and a blockchain service system, and relates to the technical field of data processing. The method is applied to a blockchain service system, the blockchain service system is used for managing a blockchain, the blockchain service system comprises a plurality of application servers, the blockchain comprises a plurality of nodes, and each application server is associated with at least one node. The method comprises the following steps: if a data operation instruction sent by a user is received, determining a target node from nodes contained in a blockchain according to the data operation instruction; judging whether the target node is associated with a target application server or not; determining the cooperative operation authority of the target application server relative to the target node according to the association judgment result, and operating the information data of the target node based on the cooperative operation authority, wherein the cooperation operation authority comprises the management authority and / or the access authority, multi-party cooperation on the block chain can be well achieved, and the problem that block chain management is too concentrated is solved.

Description

technical field [0001] The present invention relates to the technical field of data processing, in particular to an information management method, device and blockchain service system. Background technique [0002] With the development of blockchain technology, products and services related to blockchain are also increasing. Blockchain as a Service (BaaS for short) is a new type of cloud service that combines blockchain technology to help users create, manage and maintain blockchain networks and applications. Compared with ordinary nodes and transaction nodes, the purpose of BaaS nodes is mainly to quickly establish the development environment they need, and provide a series of operation services based on blockchain search query, transaction submission, data analysis, etc., to help developers Validate your concepts and models faster. [0003] At present, the mainstream blockchain BaaS system is a centralized management of the blockchain, and business logic and data process...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08G06F16/27G06F21/64
CPCH04L67/10G06F16/27G06F21/64
Inventor 朱江高波
Owner BEIJING KINGSOFT CLOUD NETWORK TECH CO LTD
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