Regional wild plant monitoring system based on blockchain

[0019]Such asfigure 1 ,2As shown, a specific solution in the invention is a regional wild plant monitoring system based on a blockchain. The regional wild plant monitoring system runs on the underlying data service node of the blockchain, and the underlying data of the blockchain The business nodes include the blockchain nodes of the release platform of various plant varieties and the blockchain nodes of the management and control department. The system includes:

[0020]Regional user registration module, botanists or plant enthusiasts enter the public service platform system at the user terminal, correspond to the regional information registration application, and submit a pair of asymmetric public keys and digital signatures at the same time;

[0021]Regional user registration review module, the management and control department reviews the user terminal registration application information, and the registration grants permission when it meets the requirements. At the same time, the user's encrypted registration information, public key and digital signature are published on the blockchain platform based on consensus;

[0022]The fault reporting module, the registration user process, if the platform is found to be faulty, edit the corresponding area number in time, report it to the management and control department for related maintenance, and store it in the newly created block, add a time stamp, and store the block in the area based on consensus On the block chain

[0023]Reporting module, during the use process of registered users, if the published information is found to be incorrect, the report information is initiated and sent to the verification node, stored in the newly created block, with a timestamp, and the block is stored on the blockchain based on consensus;

[0024]Credit score management module, through the use process of registered users, each registered user terminal of the entire blockchain releases detailed information of the corresponding area of ​​each registered user terminal, reports accurate faults and repairs, accumulates credit points, and stores them in the newly created block, plus a timestamp, based on consensus Store the block on the blockchain;

[0025]In the user terminal information adjustment module, when the user’s area information needs to be adjusted, such as location adjustment or other needs, log in to the registration node to modify the information. The management and control department decides whether to review the information modification according to the accuracy of the information and the user’s terminal credit score. Store it in the newly created block, add a timestamp, and store the block on the blockchain based on consensus.

[0026]In this embodiment, the credit score data of the credit score management module in the blockchain is displayed through a third-party platform.

[0027]In this embodiment, the regional user registration review module, the management and control department includes the government supervision and management department and the species protection management department. When reviewing the registration application of the user terminal, it includes checking and reviewing the user's application information and credit scores. The application information includes the application Personal ID card information, name information, behavior track information, credit scores include reported records, and if the application information is false or incorrect, and the credit scores are more than two consecutive reported records, authorization is not granted.

[0028]In this embodiment, the user terminal information adjustment module includes a replacement area and an additional area; the situation of the replacement area is that the actual behavior trajectory of the registered user terminal is adjusted, and the actual parking area required changes, so it is adjusted from one area to another. ; The increased area means that the actual trajectory range of the registered user terminal has been greatly increased on the original basis, including other connection areas of the original authorized area, authorized, stored in the newly created block, plus timestamp, based on consensus The block is stored on the blockchain.

[0029]The system principle of this technical solution is as follows: registered users log in to the user registration entry node of the blockchain network through the terminal, enter the registration application information to the blockchain network for storage, and the blockchain network feeds back the public key and the public key in an asymmetric key pair The digital signature is given to the user. The public key and digital signature in this asymmetric key pair are used for user login, and upload and store their own behavior track information in the newly created block. The time stamp is added to the zone based on consensus. Blocks are stored on the blockchain. After the node information of the management and control department is authorized, complete the registration and authorization of users of the species information sharing platform in a single area, and be responsible for and managing the monitoring of plant varieties in the corresponding area, including the discovery information of new cases As well as the status maintenance information of the original resources, and supervise the management of other registered users in the blockchain, report improper circumstances, and jointly maintain the transparent and reasonable use of the publishing platform information, and prevent individual registered users from being privately associated with improper profits. Falsify under the circumstances to ensure that all registered users have the same authority and use the platform publishing system fairly and fairly. In use, each registered user can see the release data of the corresponding area in the blockchain network, and upload the data of their own area to the blockchain network, effectively improving the utilization efficiency of the publishing platform and improving the transparency of the use of public resources , Registered users can see the actual use of plant varieties in each region, can arrange specific matters in a planned way, reduce energy waste, share information resources in the maintenance and exploration of endangered plant varieties, achieve fairness and justice, and mature problem-solving mechanisms. Registered users in some or all of the overlapping areas supervise each other, report related improper operations, store them in the newly created block, add a timestamp, and store the block on the blockchain based on consensus to realize the efficiency of public resources Utilize and achieve better functional maintenance.

[0030]In addition to the above-mentioned preferred embodiments, the present invention has other embodiments. Those skilled in the art can make various changes and modifications according to the present invention. As long as they do not deviate from the spirit of the present invention, they should fall within the protection scope of the present invention.