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Service request processing method and device

一种业务请求、处理方法的技术，应用在信息领域，能够解决隐私业务数据泄露等问题

Active Publication Date: 2020-09-29
ADVANCED NEW TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The embodiment of the present application provides a business request processing method and device to solve the problem that the existing business request processing method has the risk of privacy business data leakage

Method used

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  • Service request processing method and device

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Experimental program
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Embodiment Construction

[0025] Embodiments of the present application provide a service request processing method and device.

[0026] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described The embodiments are only some of the embodiments of the present application, but not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0027] The technical solutions provided by various embodiments of the present application will be described in detail below in conjunction with the accompanying drawings.

[0028] figure 1 It is a flowchart of a service request proces...

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PUM

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Abstract

The embodiment of the invention discloses a service request processing method and device. A service request broadcasted to each consensus node by service nodes comprises a service abstract, and the service request does not comprise service data. Therefore, after the service request passes the consensus verification, each consensus node does not store the service data into a block chain, and the privacy of each service node does not have the risk of leakage. Meanwhile, the service abstract is obtained by signing a data abstract of the service data by each service node, therefore, even if the service data is not stored in the block chain, the authenticity of the service request can be proved by using the service abstract accepted by each service node, and any service node cannot deny a target service corresponding to the service request.

Description

technical field [0001] The present application relates to the field of information technology, in particular to a method and device for processing service requests. Background technique [0002] The blockchain network, also known as the distributed ledger network, is characterized by decentralization, openness and transparency, and each blockchain node synchronizes the blockchain. The blockchain network is composed of various blockchain nodes, and each blockchain node can initiate business requests and participate in the consensus verification of business requests. [0003] The existing business request processing method is that, for a certain business, a block chain node participating in the business broadcasts to each consensus node in the block chain network (the block chain node responsible for consensus verification) The business request of this business, the business request includes the business data of this business. After each consensus node passes the consensus v...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q20/12G06Q20/38G06Q20/40G06Q20/42H04L9/06H04L9/32H04L29/06
CPCH04L63/0428H04L63/12G06Q20/382H04L9/3247G06Q20/12H04L9/3239G06Q20/425H04L9/0637G06Q2220/00H04L9/50G06Q20/401
Inventor 李宁
Owner ADVANCED NEW TECH CO LTD