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Identifier generation and management method, node, system and storage device

A technology for generating nodes and managing nodes, which is applied in the field of information processing, and can solve problems such as repeated logos and logo composition information conflicts

Active Publication Date: 2019-12-31
MASHANG CONSUMER FINANCE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this kind of identification composition information is stored in a discrete manner, which easily leads to conflicts between identification composition information between different identification generation nodes. At this time, duplicate identification may be generated, which is an unacceptable big problem for distributed systems.

Method used

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  • Identifier generation and management method, node, system and storage device
  • Identifier generation and management method, node, system and storage device
  • Identifier generation and management method, node, system and storage device

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Embodiment Construction

[0024] The solutions of the embodiments of the present application will be described in detail below in conjunction with the accompanying drawings.

[0025] In the following description, for purposes of illustration rather than limitation, specific details, such as specific system architectures, interfaces, and techniques, are set forth in order to provide a thorough understanding of the present application.

[0026] The terms "system" and "network" are often used interchangeably herein. The term "and / or" in this article is just an association relationship describing associated objects, which means that there can be three relationships, for example, A and / or B can mean: A exists alone, A and B exist simultaneously, and there exists alone B these three situations. In addition, the character " / " in this article generally indicates that the contextual objects are an "or" relationship.

[0027] see figure 1 , figure 1 It is a schematic structural diagram of an embodiment of th...

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Abstract

The invention discloses an identifier generation and management method, a node, a system and a storage device. The method comprises the steps of enabling an identifier generation node to receive an identifier generation request sent by a client node; acquiring first identifier composition information matched with the identifier generation node from a shared information pool; and generating a globally unique identifier by using the first identifier composition information, and sending the globally unique identifier to the client node. According to the scheme, the uniqueness of the generated identifier can be ensured.

Description

technical field [0001] The present application relates to the field of information processing, in particular to a method for generating and managing an identifier, a node, a system, and a storage device. Background technique [0002] At present, distributed has become the first choice for current system development. When high-concurrency operations are storing or processing data, a globally unique identifier needs to be generated to ensure the global uniqueness of the identifier under distributed conditions. Usually, during the process of generating the logo, it is necessary to obtain the composition information of the logo to generate the logo. The uniqueness of the identification composition information has great decisive significance for the uniqueness of the generated identification. [0003] In the existing identification generation method, the existing identification composition information is stored in the identification generation node itself, that is, different ide...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L29/06
CPCH04L67/146H04L67/1044H04L65/1073H04L67/51
Inventor 阳春刘洪政
Owner MASHANG CONSUMER FINANCE CO LTD
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