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Smart contract implementation method and device, user equipment and storage medium

A technology of smart contracts and implementation methods, applied in the blockchain field, can solve problems such as low stability, achieve the effects of ensuring stability, reducing the probability of conflicts between contracts, and solving low stability

Inactive Publication Date: 2018-11-23
SHENZHEN LINGDU INTELLIGENT CONTROL TECH CO LTD
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AI Technical Summary

Problems solved by technology

[0007] The main purpose of the present invention is to provide a smart contract implementation method, user equipment, storage media and devices, aiming to solve the technical problem of low stability existing in the implementation of existing smart contracts

Method used

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  • Smart contract implementation method and device, user equipment and storage medium
  • Smart contract implementation method and device, user equipment and storage medium
  • Smart contract implementation method and device, user equipment and storage medium

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Embodiment Construction

[0063] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0064] refer to figure 1 , figure 1 It is a schematic diagram of the user equipment structure of the hardware operating environment involved in the solution of the embodiment of the present invention.

[0065] Such as figure 1 As shown, the user equipment may include: a processor 1001 , such as a CPU, a communication bus 1002 , a user interface 1003 , a network interface 1004 , and a memory 1005 . Wherein, the communication bus 1002 is used to realize connection and communication between these components. The user interface 1003 may include a display screen (Display). The optional user interface 1003 may also include a standard wired interface and a wireless interface. The wired interface of the user interface 1003 may be a USB interface in the present invention. Optionally, the network interface 1004 may include ...

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Abstract

The invention discloses a smart contract implementation method and device, user equipment and a storage medium. The method comprises the following steps that: when a current business event is monitored, extracting current business parameters from the current business event; combining the parameter types of the current business parameters to obtain a target parameter type set; according to the target parameter type set, determining a corresponding target smart contract; determining a target contract execution level corresponding to the target smart contract, and carrying out level sorting according to the target smart contract execution level to obtain a contract execution sequence; and in a preset blockchain, traversing each smart contract in the contract execution sequence, and implementing the traversed smart contract. By use of the method, a purpose that the target smart contract to be executed can be quickly determined when the smart contract needs to be executed is realized, meanwhile, implementation operations among a plurality of smart contracts can be finished in a good order through the contract execution level, and therefore, the technical problem of low stability when anexisting smart contract is implemented is solved.

Description

technical field [0001] The present invention relates to the technical field of block chains, in particular to a smart contract implementation method, user equipment, storage media and devices. Background technique [0002] With the rise of blockchain technology, the underlying basic technology and business application methods of blockchain are also undergoing rapid update iterations. [0003] Among them, the underlying basic technology of the blockchain mainly includes distributed data storage, point-to-point transmission, consensus mechanism, smart contract (smart contract) and encryption algorithm, etc. In short, the blockchain is a distributed ledger. Data storage is used to deploy ledgers in a distributed manner, and then the interaction between data and the modification and synchronization of ledgers are completed through point-to-point transmission and consensus mechanisms. And the automation script of the "modification and synchronization" operation of the ledger. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q40/04G06F17/30
CPCG06Q40/04
Inventor 张健
Owner SHENZHEN LINGDU INTELLIGENT CONTROL TECH CO LTD
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