CN110633329A - System and method for block chain transaction record - Google Patents
System and method for block chain transaction record Download PDFInfo
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- CN110633329A CN110633329A CN201910985442.9A CN201910985442A CN110633329A CN 110633329 A CN110633329 A CN 110633329A CN 201910985442 A CN201910985442 A CN 201910985442A CN 110633329 A CN110633329 A CN 110633329A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
- G06Q20/3829—Payment protocols; Details thereof insuring higher security of transaction involving key management
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
- G06Q20/401—Transaction verification
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
- G06Q20/401—Transaction verification
- G06Q20/4014—Identity check for transactions
Abstract
The invention discloses a system and a method for block chain transaction recording, wherein the system comprises a user registration module, a transaction receiving module, a transaction analysis module, a buyer information recording module, a seller information recording module, a transaction matching module, a transaction execution module, a transaction recording module, a transaction protocol calling module, a transaction protocol database and a plurality of block chains; the recording method of the system clearly distinguishes the buyer requirement and the seller requirement through data analysis, and then stores data into corresponding databases to form a buyer database and a seller database, before transaction implementation, the buyer database and the seller database are associated and matched, transaction is successfully carried out, a user side can confirm matching information before transaction and inquire transaction details after transaction; the invention is convenient for the user to use and greatly improves the efficiency and the accuracy of the transaction.
Description
Technical Field
The invention relates to the technical field of block chains, in particular to a system and a method for block chain transaction records.
Background
Since the internet has been widely used by the public in recent years, electronic money for performing transactions through the internet has also been generated. In the distributed electronic money system, the bitcoin is the electronic money which is the longest executed, and the security, stability, value, number of participants and number of transactions are much higher than those of other electronic money. Blockchains are an important concept of bitcoins. The blockchain is a novel application mode of computer technologies such as distributed data storage, point-to-point transmission, a consensus mechanism and an encryption algorithm.
In recent years, application methods for performing transaction recording based on a block chain are more and more widespread, but due to the large flow of requests for transactions, the calculation amount is large, and the efficiency is low.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide a system and a method for block chain transaction recording, which are convenient for the user to use and greatly improve the efficiency and accuracy of the transaction.
The technical scheme adopted for solving the technical problem of the invention is as follows: a system for blockchain transaction recording, comprising: comprises a user registration module, a transaction receiving module, a transaction analysis module, a buyer information recording module, a seller information recording module, a transaction matching module, a transaction execution module, a transaction recording module, a transaction protocol calling module, a transaction protocol database and a plurality of block chains,
the user registration module is used for the client node to carry out system registration, and after the registration is successful, transaction information can be broadcasted to the system;
the transaction receiving module performs service interaction with the client nodes and is used for collecting broadcast transaction information which is issued to the blockchain system by each client node;
the transaction information is analyzed through a transaction analysis module, the analyzed buyer transaction information is marked as B, and the analyzed seller transaction information is recorded as S;
the buyer transaction information B is sent to the buyer module for registration, and the seller transaction information S is sent to the seller module for registration;
the information S and the information B are compared and matched in a transaction matching module, and after the information S and the information B are matched, a transaction to-be-executed identifier O is generated and sent to a transaction executing module for transaction;
the transaction information is recorded in the transaction recording module,
the transaction protocol database is prestored with protocol templates for a complete transaction system, and each protocol template is numbered and indexed;
when the transaction execution module executes transaction operation, the corresponding transaction agreement template is required to be called through the number index of the agreement template by the transaction agreement calling module, transaction parties reach a transaction agreement on the basis of the called specific transaction agreement template, the transaction is executed on the premise of the reached transaction agreement, and the reached transaction agreement is recorded into the transaction recording module; after the transaction is completed, the transaction record module encrypts complete transaction information and writes the encrypted complete transaction information into the block chains respectively.
According to the technical scheme, the buyer requirement and the seller requirement are clearly distinguished through data analysis, data are stored in corresponding databases to form a buyer database and a seller database, the buyer database and the seller database are associated and matched before transaction is conducted, a transaction agreement is called after the match is successful, and transaction execution operation is conducted under the condition that transaction parties agree with the contents of the transaction agreement.
The scheme has the following advantages:
the data information sent by the client is analyzed, classified and stored, so that the frequency and the times of calling the required data are saved, and the space occupied by system operation is reduced.
The automatic matching data of the buyer database and the seller database is set, so that the cost of manual intervention matching is saved.
The transaction protocol is called after the database data of the buyer and the database data of the seller are successfully matched, so that the operation of a user at the client side is facilitated, and the system is more intelligent and efficient.
Preferably, the buyer information recording module receives the identifier B sent by the transaction analysis module, and then sends the identifier B to the user registration module for verification of correctness, and after determining that no errors exist, sends the identifier B to the transaction matching module for comparison and analysis.
Preferably, the seller information recording module receives the S identifier sent by the transaction analysis module, and then sends the S identifier to the user registration module for verification of correctness, and after the S identifier is determined to be correct, the S identifier is sent to the transaction matching module for comparison and analysis.
Preferably, after the transaction to-be-executed identifier is generated, the transaction to-be-executed identifier is sent to the user registration module for confirmation at the first time, and after the confirmation, the transaction to-be-executed identifier is sent to the transaction execution system for execution operation.
In the technical scheme, a link of respectively sending back client confirmation to the buyer and the seller after the analyzed information is analyzed and an environment of sending back the client confirmation after the transaction matching is successful are added, and the series of operations ensure the correctness of system execution and avoid the troubles of error in one link and subsequent large-scale error correction.
Preferably, the user registration module can apply for inquiring the transaction information in the transaction record module.
In the scheme, a link of searching the transaction record is added, so that the client user can conveniently inquire the history record and know the details of the related transaction.
A method for blockchain transaction recording, comprising: the method comprises the following steps:
step 1: the client node carries out system registration, and after the registration is successful, transaction information is broadcasted to the system;
step 2: the block chain network receives and analyzes transaction information sent by a client node, and the buyer information is recorded into a buyer information database and the seller information is recorded into a seller information database;
and step 3: after the data in the buyer information database and the data in the seller information database are compared, analyzed and successfully matched, a transaction protocol is called;
and 4, step 4: each party of the transaction reaches a transaction agreement on the basis of the called specific transaction agreement template and executes the transaction on the premise of the reached transaction agreement;
and 5: the information for executing the transaction is sent to the transaction record database for registration.
Preferably, the analyzed buyer and seller information is sent to the client node for confirmation before the database corresponding to the record is recorded.
Preferably, the client node is operable to request information after the transaction is executed.
The transaction method is realized by depending on the functions of all the modules of the transaction system, so that the method is convenient for a client user to use, saves the storage space of the system operation space and greatly improves the efficiency and the accuracy of the transaction.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a block chain transaction record system according to an embodiment of the present invention;
fig. 2 is a flowchart illustrating a method for blockchain transaction recording according to an embodiment of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1, an embodiment of the present invention provides a system for blockchain transaction recording, including a user registration module, a transaction receiving module, a transaction parsing module, a buyer information recording module, a seller information recording module, a transaction matching module, a transaction execution module, a transaction recording module, a transaction protocol retrieving module, a transaction protocol database, and a plurality of blockchains, where the user registration module is used for a client node to perform system registration, and after successful registration, transaction information can be broadcast to the system; the transaction receiving module is in service interaction with the client nodes and used for collecting broadcast transaction information which is issued to the blockchain system by each client node; the transaction information is analyzed through a transaction analysis module, the analyzed buyer transaction information is marked as B, and the analyzed seller transaction information is recorded as S; the buyer transaction information B is sent to the buyer module for registration, and the seller transaction information S is sent to the seller module for registration; the information S and the information B are compared and matched in a transaction matching module, and after the information S and the information B are matched, a to-be-executed transaction identifier O is generated and sent to a transaction executing module for transaction; the transaction information is recorded in a transaction recording module, a transaction protocol database is pre-stored with protocol templates for a complete transaction system, and each protocol template is numbered and indexed; when the transaction execution module executes transaction operation, a corresponding transaction agreement template is required to be called through the number index of the agreement template by the transaction agreement calling module, transaction parties reach a transaction agreement on the basis of the called specific transaction agreement template, the transaction is executed on the premise of the reached transaction agreement, and the reached transaction agreement is recorded into the transaction recording module; after the transaction is completed, the transaction record module encrypts the complete transaction information and writes the encrypted transaction information into the block chains respectively. The buyer information recording module receives the B identifier sent by the transaction analysis module, then sends the B identifier to the user registration module to verify the correctness, and sends the B identifier to the transaction matching module for comparison and analysis after the B identifier is determined to be correct. The seller information recording module receives the S identification sent by the transaction analysis module, then sends the S identification to the user registration module for verification of correctness, and sends the S identification to the transaction matching module for comparison and analysis after the S identification is determined to be correct. After the transaction to-be-executed identification is generated, the transaction to-be-executed identification is sent to the user registration module for confirmation at the first time, and after the confirmation, the transaction to-be-executed identification is sent to the transaction execution system for execution operation. The user registration module can apply for inquiring the transaction information in the transaction recording module.
Referring to fig. 2, an embodiment of the invention provides a method for recording a blockchain transaction, including the following steps:
step 1: the client node carries out system registration, and after the registration is successful, transaction information is broadcasted to the system;
step 2: the block chain network receives and analyzes transaction information sent by a client node, and the buyer information is recorded into a buyer information database and the seller information is recorded into a seller information database;
and step 3: after the data in the buyer information database and the data in the seller information database are compared, analyzed and successfully matched, a transaction protocol is called;
and 4, step 4: each party of the transaction reaches a transaction agreement on the basis of the called specific transaction agreement template and executes the transaction on the premise of the reached transaction agreement;
and 5: the information for executing the transaction is sent to the transaction record database for registration.
Sending the information of the buyer and the seller to a client node for confirmation before recording the information of the corresponding database; after the transaction is completed, the client node may apply for querying information after the transaction is performed.
The embodiments described herein are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Claims (8)
1. A system for blockchain transaction recording, comprising: comprises a user registration module, a transaction receiving module, a transaction analysis module, a buyer information recording module, a seller information recording module, a transaction matching module, a transaction execution module, a transaction recording module, a transaction protocol calling module, a transaction protocol database and a plurality of block chains,
the user registration module is used for the client node to carry out system registration, and after the registration is successful, transaction information can be broadcasted to the system;
the transaction receiving module performs service interaction with the client nodes and is used for collecting broadcast transaction information which is issued to the blockchain system by each client node;
the transaction information is analyzed through a transaction analysis module, the analyzed buyer transaction information is marked as B, and the analyzed seller transaction information is recorded as S;
the buyer transaction information B is sent to the buyer module for registration, and the seller transaction information S is sent to the seller module for registration;
the information S and the information B are compared and matched in a transaction matching module, and after the information S and the information B are matched, a transaction to-be-executed mark 0 is generated and sent to a transaction executing module for transaction;
the transaction information is recorded in the transaction recording module,
the transaction protocol database is prestored with protocol templates for a complete transaction system, and each protocol template is numbered and indexed;
when the transaction execution module executes transaction operation, the corresponding transaction agreement template is required to be called through the number index of the agreement template by the transaction agreement calling module, transaction parties reach a transaction agreement on the basis of the called specific transaction agreement template, the transaction is executed on the premise of the reached transaction agreement, and the reached transaction agreement is recorded into the transaction recording module;
after the transaction is completed, the transaction record module encrypts complete transaction information and writes the encrypted complete transaction information into the block chains respectively.
2. The system of blockchain transaction records of claim 1, wherein: and the buyer information recording module receives the B identifier sent by the transaction analysis module, sends the B identifier to the user registration module to verify the correctness, and sends the B identifier to the transaction matching module for comparative analysis after the B identifier is determined to be correct.
3. The system for blockchain transaction recording according to claim 1 or 2, wherein: and the seller information recording module receives the S identification sent by the transaction analysis module, then sends the S identification to the user registration module for verification of correctness, and sends the S identification to the transaction matching module for comparative analysis after the S identification is determined to be correct.
4. The system of blockchain transaction records according to claim 1, 2 or 3, wherein: and after the transaction to-be-executed identification is generated, the transaction to-be-executed identification is sent to the user registration module for confirmation at the first time, and after the confirmation, the transaction to-be-executed identification is sent to the transaction execution system for execution operation.
5. The system of blockchain transaction records of claim 5, wherein: the user registration module can apply for inquiring the transaction information in the transaction recording module.
6. A method for blockchain transaction recording, comprising: the method comprises the following steps:
step 1: the client node carries out system registration, and after the registration is successful, transaction information is broadcasted to the system;
step 2: the block chain network receives and analyzes transaction information sent by a client node, and the buyer information is recorded into a buyer information database and the seller information is recorded into a seller information database;
and step 3: and after the data in the buyer information database and the data in the seller information database are compared, analyzed and successfully matched, the transaction protocol is called.
And 4, step 4: the transaction parties agree on a transaction agreement based on the retrieved specific transaction agreement template and execute the transaction in anticipation of the agreed transaction agreement.
And 5: the information for executing the transaction is sent to the transaction record database for registration.
7. The method of claim 6, wherein the step of recording the blockchain transaction comprises: and sending the analyzed buyer and seller information to a client node for confirmation before recording the corresponding database.
8. The method of claim 6 or 7, wherein the step of recording the blockchain transaction comprises: the client node may apply for querying information after the transaction is performed.
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| CN201910985442.9A CN110633329A (en) | 2019-10-12 | 2019-10-12 | System and method for block chain transaction record |
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| CN201910985442.9A CN110633329A (en) | 2019-10-12 | 2019-10-12 | System and method for block chain transaction record |
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| CN112150160A (en) * | 2020-09-30 | 2020-12-29 | 重庆市科学技术研究院 | Electronic ticket transaction suggestion generation method and system |
| WO2021197302A1 (en) * | 2020-03-30 | 2021-10-07 | 深圳前海星际同辉科技有限公司 | Blockchain-based data recording method, apparatus, and device, and storage medium |
| WO2022134184A1 (en) * | 2020-12-23 | 2022-06-30 | 杭州趣链科技有限公司 | Transaction risk warning method and apparatus based on blockchain, and related device |
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Application publication date: 20191231 |