CN112395625A - Customs logistics data opening method based on block chain - Google Patents
Customs logistics data opening method based on block chain Download PDFInfo
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Abstract
The invention discloses a customhouse logistics data opening method based on a block chain, and belongs to the technical field of block chains. According to the customhouse logistics data opening method based on the block chain, the participants are combined through the block chain technology, all the participants have shared and open data, user authorization is carried out through an intelligent contract, and the information of the participants is written into a block chain platform. The customhouse logistics data opening method based on the block chain can ensure that the data is opened safely and conveniently, is real and reliable, can ensure that the data cannot be tampered, and has good popularization and application values.
Description
Technical Field
The invention relates to the technical field of block chains, and particularly provides a customhouse logistics data opening method based on a block chain.
Background
The existing customs logistics system is generally based on a customs internal system, has low data integrity and weak safety, and can be opened to the outside after data processing and integration. The block chain technology is essentially a shared database and has the characteristics of non-tampering, traceability, transparent disclosure and the like. By the participation of multi-party organizations such as customs, tax bureaus, governments, banks and the like, the reliability, the safety and the notarization strength of data can be effectively ensured, and the traceability, the transparent public data and the right confirmation of the data can be realized.
Disclosure of Invention
The technical task of the invention is to provide a customs logistics data opening method based on a block chain, which can ensure that data is opened safely and conveniently, the data is real and reliable, and the data cannot be tampered.
In order to achieve the purpose, the invention provides the following technical scheme:
a customhouse logistics data opening method based on a block chain is characterized in that participants are combined through a block chain technology, all the participants have shared and open data, user authorization is carried out through an intelligent contract, and participant information is written into a block chain platform.
Preferably, the participants comprise customs, government, tax, bank and logistics company, and establish a customs logistics block chain platform, and the block chain platform is established in a alliance chain mode and issues a corresponding identity certificate.
Preferably, the alliance chain formulates an intelligent contract rule according to the service requirement, and realizes identity authentication, data chaining, data inquiry, data authorization and data opening.
Preferably, data of customs transportation, customs declaration, inspection, customs transfer and tax collection links are written into a customs logistics block chain platform through a block chain intelligent contract, and the customs displays logistics transportation information of an enterprise in real time through the block chain platform.
Preferably, the smart contract encrypts the data using an enterprise private key.
Preferably, the smart contract provides data encryption, user authorization, data decryption, and data opening.
Preferably, the intelligent contract writes authorization records into the blockchain upon user authorization.
Preferably, when the data is open, the intelligent contract inquires the authorization record to judge whether the user is authorized, and when the user is authorized, the data is decrypted by using the client private key.
The customs logistics data opening method based on the block chain effectively combines customs, government affairs, tax and bank parties through the block chain technology, all parties have shared and open data, user authorization is carried out through an intelligent contract, the customs data is enabled, and the customs logistics data opening method based on the block chain is applied to multiple fields of logistics tracking, credit qualification, financial services, tax collection wind control and the like.
Multiple parties such as customs, governments, tax affairs, banks, logistics companies and the like serve as peer-to-peer organizations to establish a customs logistics block chain platform, the platform adopts a alliance chain mode, participants can enter the customs logistics block chain platform through approved parties, and members are guaranteed to be real and reliable through the alliance chain.
And writing link data of customs transportation, customs declaration, inspection, customs transfer, tax collection and the like into a customs logistics block chain platform through a block chain intelligent contract, and encrypting the data by using an enterprise private key by using the intelligent contract to ensure that the data is available and invisible. The intelligent contract provides functions of data encryption, user authorization, data decryption, data opening and the like, a participant opens the customs logistics information of the enterprise to a designated unit such as a bank through a user authorization module, the bank can know the transportation frequency, the cargo weight, the inspection result and the like of the enterprise through the customs logistics information, and corresponding financial services are provided for the enterprise. The customs can display the logistics transportation information of the enterprise in real time through the block chain platform, and the enterprise can conveniently track logistics. The customs logistics transportation relates to multiple links of enterprises, customs, logistics companies, drivers, tax affairs and the like, multiple parties can contact goods, information of each party is written into a block chain through an intelligent contract, and data can be not tampered and operation can be traced. The block chain platform can open the customs logistics information of the enterprise to be applied to multiple fields of the enterprise, the government, the bank and the like. Customs displays the logistics progress of the enterprise in real time through a block chain platform, and facilitates autonomous inquiry of the enterprise; the bank can inquire the past records of enterprises and transport companies and whether illegal behaviors exist through the block chain platform, and the bank can conveniently serve the financial services of the enterprises and the transport companies. When the intelligent contract writes in data, the enterprise public key is used for encryption, so that the data security is guaranteed, and the data can be used and invisible in the data circulation process. When the user authorizes, the intelligent contract writes the authorization record into the block chain. When data is open, the intelligent contract firstly inquires the authorization record to judge whether the user is authorized, and when authorization is passed, the data is decrypted by using the private key of the client.
Compared with the prior art, the block chain-based customs logistics data opening method has the following outstanding beneficial effects: the customs logistics data opening method based on the block chain can effectively solve the problem that data flow is not transparent, achieves trusted value transfer, can open customs logistics data to government, banks and other units, effectively enables enterprise credit, gets through data islands, and has good popularization and application values.
Drawings
Fig. 1 is a flow chart of a block chain-based customs logistics data opening method according to the invention.
Detailed Description
The block chain-based customs logistics data opening method of the present invention will be described in further detail with reference to the accompanying drawings and examples.
Examples
As shown in fig. 1, in the customs logistics data opening method based on the block chain, the participants are united by the block chain technology, all have shared and open data, user authorization is performed by an intelligent contract, and the information of the participants is written into the block chain platform.
The participators comprise customs, government, tax, banks and logistics companies, establish a customs logistics block chain platform, establish the block chain platform in a alliance chain mode and issue corresponding identity certificates. The alliance chain formulates an intelligent contract rule according to the service requirement, and realizes identity authentication, data chaining, data query, data authorization and data opening. Data of customs transportation, customs declaration, inspection, customs transfer and tax collection links are written into a customs logistics block chain platform through block chain intelligent contracts, and the customs displays logistics transportation information of an enterprise in real time through the block chain platform. The intelligent contract encrypts the data using the enterprise private key. The intelligent contract provides data encryption, user authorization, data decryption and data opening. When the user authorizes, the intelligent contract writes the authorization record into the block chain. When the data is open, the intelligent contract inquires the authorization record to judge whether the user is authorized, and when the user passes the authorization, the data is decrypted by using the client private key.
The customs logistics data opening method based on the block chain effectively combines customs, government affairs, tax and bank parties through the block chain technology, all parties have shared and open data, user authorization is carried out through an intelligent contract, the customs data is enabled, and the customs logistics data opening method based on the block chain is applied to multiple fields of logistics tracking, credit qualification, financial services, tax collection wind control and the like.
Multiple parties such as customs, governments, tax affairs, banks, logistics companies and the like serve as peer-to-peer organizations to establish a customs logistics block chain platform, the platform adopts a alliance chain mode, participants can enter the customs logistics block chain platform through approved parties, and members are guaranteed to be real and reliable through the alliance chain.
And writing link data of customs transportation, customs declaration, inspection, customs transfer, tax collection and the like into a customs logistics block chain platform through a block chain intelligent contract, and encrypting the data by using an enterprise private key by using the intelligent contract to ensure that the data is available and invisible. The intelligent contract provides functions of data encryption, user authorization, data decryption, data opening and the like, a participant opens the customs logistics information of the enterprise to a designated unit such as a bank through a user authorization module, the bank can know the transportation frequency, the cargo weight, the inspection result and the like of the enterprise through the customs logistics information, and corresponding financial services are provided for the enterprise. The customs can display the logistics transportation information of the enterprise in real time through the block chain platform, and the enterprise can conveniently track logistics. The customs logistics transportation relates to multiple links of enterprises, customs, logistics companies, drivers, tax affairs and the like, multiple parties can contact goods, information of each party is written into a block chain through an intelligent contract, and data can be not tampered and operation can be traced. The block chain platform can open the customs logistics information of the enterprise to be applied to multiple fields of the enterprise, the government, the bank and the like. Customs displays the logistics progress of the enterprise in real time through a block chain platform, and facilitates autonomous inquiry of the enterprise; the bank can inquire the past records of enterprises and transport companies and whether illegal behaviors exist through the block chain platform, and the bank can conveniently serve the financial services of the enterprises and the transport companies. When the intelligent contract writes in data, the enterprise public key is used for encryption, so that the data security is guaranteed, and the data can be used and invisible in the data circulation process. When the user authorizes, the intelligent contract writes the authorization record into the block chain. When data is open, the intelligent contract firstly inquires the authorization record to judge whether the user is authorized, and when authorization is passed, the data is decrypted by using the private key of the client.
The customs logistics data opening method based on the block chain comprises the steps that a block chain alliance organization of components such as customs, governments, taxation, banks, logistics companies and large-scale enterprises is constructed according to the block chain alliance organization, a corresponding identity certificate is issued, an alliance makes intelligent contract rules according to business requirements, the functions of identity authentication, data uplink, data query, data authorization and data opening are achieved, the customs, the logistics companies and the enterprises write current link logistics information into a chain through the data uplink, the banks and the governments query the customs logistics information of the logistics companies and the enterprises through the data opening function, logistics transportation frequency, weight, check passing rate and other information are checked, and financial service levels of the customs, the governments, the large-scale enterprises and the like are evaluated. The problem that data flow is not transparent can be effectively solved, trusted value transfer is achieved, customs logistics data are opened to units such as governments and banks, enterprise credit is enabled effectively, and data islands are opened.
The above-described embodiments are merely preferred embodiments of the present invention, and general changes and substitutions by those skilled in the art within the technical scope of the present invention are included in the protection scope of the present invention.
Claims (8)
1. A customhouse logistics data opening method based on block chains is characterized in that: according to the method, participants are combined through a block chain technology, all the participants have shared and open data, user authorization is carried out through an intelligent contract, and information of the participants is written into a block chain platform.
2. The block chain-based customs logistics data opening method of claim 1, wherein: the participators comprise customs, government, tax, banks and logistics companies, and establish a customs logistics block chain platform, and the block chain platform is established in a alliance chain mode and issues corresponding identity certificates.
3. The block chain-based customs logistics data opening method of claim 2, wherein: the alliance chain formulates an intelligent contract rule according to the service requirement, and realizes identity authentication, data chaining, data query, data authorization and data opening.
4. The block chain-based customs logistics data opening method of claim 3, wherein: data of customs transportation, customs declaration, inspection, customs transfer and tax collection links are written into a customs logistics block chain platform through block chain intelligent contracts, and the customs displays logistics transportation information of an enterprise in real time through the block chain platform.
5. The block chain-based customs logistics data opening method of claim 4, wherein: the intelligent contract encrypts the data using the enterprise private key.
6. The block chain-based customs logistics data opening method of claim 5, wherein: the intelligent contract provides data encryption, user authorization, data decryption and data opening.
7. The block chain-based customs logistics data opening method of claim 6, wherein: when the user authorizes, the intelligent contract writes the authorization record into the block chain.
8. The block chain-based customs logistics data opening method of claim 7, wherein: when the data is open, the intelligent contract inquires the authorization record to judge whether the user is authorized, and when the user passes the authorization, the data is decrypted by using the client private key.
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| CN202011283119.6A CN112395625A (en) | 2020-11-17 | 2020-11-17 | Customs logistics data opening method based on block chain |
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| CN202011283119.6A CN112395625A (en) | 2020-11-17 | 2020-11-17 | Customs logistics data opening method based on block chain |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114897481A (en) * | 2022-07-13 | 2022-08-12 | 朗新一诺(苏州)信息科技有限公司 | Intelligent customhouse logistics monitoring method based on block chain |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110109935A (en) * | 2019-05-13 | 2019-08-09 | 北京共识数信科技有限公司 | A kind of Gang Hang business alliance design method based on block chain |
| CN110851423A (en) * | 2019-11-12 | 2020-02-28 | 北京芯际科技有限公司 | Block chain-based system for building logistics platform of medium and small enterprises and operation method thereof |
| CN111539017A (en) * | 2020-04-12 | 2020-08-14 | 天津金农企业管理咨询合伙企业(有限合伙) | Customs declaration method and system based on block chain |
| CN111868725A (en) * | 2020-06-08 | 2020-10-30 | 支付宝实验室(新加坡)有限公司 | Processing import customs clearance data based on block chain |
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- 2020-11-17 CN CN202011283119.6A patent/CN112395625A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110109935A (en) * | 2019-05-13 | 2019-08-09 | 北京共识数信科技有限公司 | A kind of Gang Hang business alliance design method based on block chain |
| CN110851423A (en) * | 2019-11-12 | 2020-02-28 | 北京芯际科技有限公司 | Block chain-based system for building logistics platform of medium and small enterprises and operation method thereof |
| CN111539017A (en) * | 2020-04-12 | 2020-08-14 | 天津金农企业管理咨询合伙企业(有限合伙) | Customs declaration method and system based on block chain |
| CN111868725A (en) * | 2020-06-08 | 2020-10-30 | 支付宝实验室(新加坡)有限公司 | Processing import customs clearance data based on block chain |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114897481A (en) * | 2022-07-13 | 2022-08-12 | 朗新一诺(苏州)信息科技有限公司 | Intelligent customhouse logistics monitoring method based on block chain |
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