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Inter-module call log recording method and system based on block chain

A recording method and recording system technology, applied in the computer field, can solve the problems of illegal tampering and loss of log data, and achieve the effects of improving integrity and reliability, improving performance, and reducing data integrity.

Active Publication Date: 2020-01-21
SHANDONG LANGCHAO YUNTOU INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] The technical task of the present invention is to provide a block chain-based inter-module call log recording method and system to solve how to prevent inter-module call log data from being lost and illegally tampered with, thereby improving the integrity and credibility of call log data , the problem of providing a reliable basis for abnormal location

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  • Inter-module call log recording method and system based on block chain
  • Inter-module call log recording method and system based on block chain

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0044] as attached figure 1 As shown, the block chain-based inter-module call logging method of the present invention, the method steps are as follows:

[0045] S1. Deploy the blockchain platform: Build a decentralized blockchain database on the server. Each module in the complex software system is an organization registered on the blockchain. Each module can be regarded as a user. Users have read and write permissions to the blockchain database;

[0046] S2. Call log write chain: when mutual calls occur between modules, the call log data will be written to the chain, so as to ensure the security and integrity of the data;

[0047] S3. Abnormal location: When there is a problem with the data interaction between modules, quickly locate the abnormal module by comparing the log data of the two organizations on the blockchain;

[0048] S4. Log data mining: through the analysis of log data, optimize a single module to improve the performance of the entire system. Block data publ...

Embodiment 2

[0053] as attached figure 2 As shown, the blockchain-based inter-module call logging system of the present invention includes,

[0054] The blockchain platform deployment unit is used to build a decentralized blockchain database on the server. Each module in the complex software system is an organization registered on the blockchain, and each module can be regarded as a user , the user has the permission to read and write the blockchain database; the deployment of the blockchain platform unit includes a smart contract writing unit, which encapsulates the operation of writing log data to the chain. As long as there is interaction between modules, the triggering of the smart contract is satisfied. condition, the contract is executed, and the data is written to the blockchain.

[0055] The call log write chain unit is used for mutual call between modules, and the call log data will be written to the chain, so as to ensure the security and integrity of the data; the premise of c...

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Abstract

The invention discloses an inter-module call log recording method and system based on a block chain, and belongs to the field of computers. The technical problem to be solved by the invention is how to prevent inter-module call log data from being lost and illegally tampered, so as to improve integrity and credibility of called log data, and provide reliable basis for exception positioning. According to the technical scheme, the method comprises the following steps: S1, deploying a block chain platform, specifically, building a decentralized block chain database on a server; S2, calling log link writing: when mutual calling occurs between modules, performing link writing on the called log data so as to ensure the security and integrity of the data; S3, exception positioning: when data interaction between the modules goes wrong, quickly positioning an exception module by comparing log data of two organizations on the block chain; S4, performing log data mining. The system comprises a block chain platform deployment unit, a call log chain writing unit, an exception positioning unit and a log data mining unit.

Description

technical field [0001] The invention relates to the field of computers, in particular to an implementation of an inter-module calling log recording system, in particular to a blockchain-based inter-module calling log recording method and system. Background technique [0002] The software architecture is gradually becoming modularized. Modularization is to divide the program into multiple easy-to-handle units. Each modular unit is a collection of methods, and the entire function is completed through mutual cooperation between modules. Modularity is the basis of reuse, cooperation, and layering, which will make the entire program more flexible. Due to frequent calls between modules, call failures occur from time to time, and the reasons for the failure are also various, which can be divided into the following categories: [0003] (1) The caller sends an exception: the call instruction fails to be sent; [0004] (2) Sending network exception: the caller instruction has been s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/34G06F16/2458G06F16/27G06F16/901G06F21/62
CPCG06F11/3476G06F16/2465G06F16/27G06F16/9024G06F21/6218Y02D10/00
Inventor 马文丽庞松涛商广勇王伟兵马岩堂赵树林姜鑫陶鑫
Owner SHANDONG LANGCHAO YUNTOU INFORMATION TECH CO LTD
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