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Data processing method, device, terminal and storage medium

A data processing and data technology, applied in the computer field, can solve the problems of not being able to run at the same time, unable to meet the needs of a large number of users, and not supporting multiple virtual machines to run at the same time

Active Publication Date: 2021-04-13
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In practice, for some business needs, when each node in the blockchain network invokes the smart contract corresponding to the business demand through the Ethereum virtual machine to execute the transaction, it can only be limited to the simultaneous operation of the virtual machine supporting one smart contract. It does not support multiple virtual machines running at the same time, and since only one smart contract can be supported, smart contracts in different languages ​​cannot run at the same time, which cannot meet the needs of a large number of users

Method used

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  • Data processing method, device, terminal and storage medium
  • Data processing method, device, terminal and storage medium
  • Data processing method, device, terminal and storage medium

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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. 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.

[0031] The terms "first", "second" and the like in the specification and claims of the present application and the above drawings are used to distinguish different objects, rather than to describe a specific order. Furthermore, the terms "include" and "have", as well as any variations thereof, are intended to cover a 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, bu...

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Abstract

The embodiment of the present invention discloses a data processing method, device, terminal, and storage medium, including: receiving a transaction uplink request sent by a client, and sending a first verification request to a first virtual machine in a first node, the The first verification request is used to indicate the first verification of the client’s identity and transaction data; when the first verification satisfies the first preset condition, the second virtual The computer sends a second verification request, and when the second verification satisfies the second preset condition, the transaction data is stored in each node including the first node, in response to the transaction chain request. This solution can support the simultaneous operation of multiple virtual machines in one node, and different virtual machines correspond to different call functions, and different virtual machines can run smart contracts in different languages.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a data processing method, device, terminal and storage medium. Background technique [0002] At present, by deploying smart contracts in the blockchain network based on the Ethereum protocol, various online business needs can be met. [0003] In practice, for some business needs, when each node in the blockchain network calls the smart contract corresponding to the business demand through the Ethereum virtual machine to execute the transaction, it can only be limited to the simultaneous operation of a virtual machine supporting one smart contract. It does not support multiple virtual machines running at the same time, and since only one smart contract can be supported, smart contracts in different languages ​​cannot run at the same time, which cannot meet the needs of a large number of users. Contents of the invention [0004] Embodiments of the present application p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L29/08G06F9/455G06Q40/04
CPCG06F9/45558G06F2009/45595G06Q40/04H04L63/0876H04L63/12H04L67/1095H04L67/1097
Inventor 李茂材周开班王宗友刘攀张劲松朱耿良孔利时一防刘区城陈秋平杨常青蓝虎黄焕坤
Owner TENCENT TECH (SHENZHEN) CO LTD