Pollutant discharge of enterprise data processing method and system based on block chain

Pollutant discharge of enterprise data processing method and system based on block chain

CN
  • CN 109,213,806 A
  • Filed: 09/12/2018
  • Published: 01/15/2019
  • Est. Priority Date: 09/12/2018
  • Status: Active Application
First Claim
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1. a kind of pollutant discharge of enterprise data processing method based on block chain, which is characterized in that the described method includes:

  • User terminal obtains enterprise'"'"'s description information, pollutant emission data, and adds user terminal I D, transaction chain code and firstVerification information generates the first transaction data, the requesting node first transaction data being sent in block catenary system;

    The requesting node verifies the user terminal according to first verification information, if the verification passes, then depositsFirst transaction data is stored up, and executes the transaction chain code, the first transaction is obtained and executes data and store;

    Corresponding endorsement node is obtained in the block catenary system according to enterprise'"'"'s description information, and first transaction is heldRow data add the second verification information and generate the second transaction data, and are sent to the endorsement node;

    The endorsement node verifies the requesting node according to second verification information, if the verification passes, then sentencesWhether the pollutant data, the enterprise'"'"'s description information of breaking meet preset emission equivalent;

    If met, second transaction data addition third verification information is generated into third transaction data, and generate logicalKnow message, the third transaction data and the notification message are sent to the requesting node;

    The requesting node determines whether satisfaction endorsement strategy according to the third transaction data and the notification message, ifIt is all nodes being then broadcast to the third transaction data in the block catenary system.

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