Cross-node data processing method and device

A data processing, cross-node technology, applied in the direction of electronic digital data processing, special data processing applications, transaction processing, etc., can solve the complex and cumbersome interaction process, difficult to ensure transaction consistency and other problems

Pending Publication Date: 2019-09-27
WEBANK (CHINA)
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  • Abstract
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  • Claims
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Problems solved by technology

In this way, the peripheral system needs to interact with more than one node multiple times. The interaction process between t

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  • Cross-node data processing method and device

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Embodiment Construction

[0073] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments . Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0074] Such as figure 1 As shown, a system architecture applicable to the embodiment of the present invention includes a peripheral system 101 and N account nodes 102 . Wherein, the peripheral system 101 may be a client installed on a terminal, or an operating system installed on a server, and the terminal may be a mobile phone, a tablet computer, or a dedicated handheld device or other electronic device with a wireless communication funct...

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Abstract

The embodiment of the invention relates to the technical field of computers, in particular to a cross-node data processing method and device, which are used for reducing the remote calling difficulty of a peripheral system. The method comprises the steps that a first node receives a data processing message; the first node analyzes the data processing message, determines a main process and judges whether the main process contains N sub-processes or not; if the main process comprises N sub-processes, the first node executes the main process and sequentially determines nodes corresponding to the N sub-processes; for the first sub-process, the first node executes the first sub-process, and the first sub-process is a sub-process with the corresponding node in the N sub-processes as the first node; for the second sub-process, the first node generates a to-be-processed message according to the second sub-process and sends the to-be-processed message to the second node, so that the second node executes the sub-process according to the to-be-processed message; wherein the second sub-process is a sub-process in which the corresponding node in the N sub-processes is a second node, and the second node is a node other than the first node.

Description

technical field [0001] The present invention relates to the field of computer technology in financial technology (Fintech), in particular to a cross-node data processing method and device. Background technique [0002] With the continuous development of financial technology, especially Internet technology and finance, more and more technologies (such as distributed, blockchain, artificial intelligence, etc.) Requirements, such as transaction guarantee procedures for distributed transactions. [0003] Distributed transactions provide a mechanism to incorporate all operations involved in an activity into an inseparable execution unit. All operations that make up a transaction can only be submitted when all operations can be executed normally. As long as any operation fails, will result in a rollback of the entire transaction. [0004] In a distributed system, due to the existence of multiple nodes, the data involved in the same message may be stored in different nodes. For ...

Claims

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Application Information

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IPC IPC(8): G06F16/27G06F9/46G06F9/54
CPCG06F9/465G06F9/466G06F9/548G06F16/27
Inventor 刘建波
Owner WEBANK (CHINA)
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