CN117132280A - Distributed transaction verification system based on Web3 technology - Google Patents
Distributed transaction verification system based on Web3 technology Download PDFInfo
- Publication number
- CN117132280A CN117132280A CN202311393920.XA CN202311393920A CN117132280A CN 117132280 A CN117132280 A CN 117132280A CN 202311393920 A CN202311393920 A CN 202311393920A CN 117132280 A CN117132280 A CN 117132280A
- Authority
- CN
- China
- Prior art keywords
- target
- transaction
- data
- control module
- target node
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000012795 verification Methods 0.000 title claims abstract description 44
- 238000005516 engineering process Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 31
- 238000007405 data analysis Methods 0.000 claims abstract description 26
- 238000011156 evaluation Methods 0.000 claims description 66
- 238000012544 monitoring process Methods 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 description 2
- 238000013507 mapping Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011158 quantitative evaluation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- G06Q20/40—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
Landscapes
- Business, Economics & Management (AREA)
- Engineering & Computer Science (AREA)
- Accounting & Taxation (AREA)
- Computer Security & Cryptography (AREA)
- Finance (AREA)
- Strategic Management (AREA)
- Physics & Mathematics (AREA)
- General Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Debugging And Monitoring (AREA)
Abstract
The invention discloses a distributed transaction verification system based on Web3 technology, which comprises a data acquisition module, a data analysis module, a judgment module, a result output module and a control module, wherein the data acquisition module, the data analysis module, the judgment module and the result output module are respectively and electrically connected with the control module. The distributed transaction verification system based on the Web3 technology disclosed by the invention can evaluate the influence of the transaction on the blockchain so as to be beneficial to the refinement of the transaction verification system in the transaction verification process.
Description
Technical Field
The invention relates to the field of communication, in particular to a distributed transaction verification system based on Web3 technology.
Background
Patent CN106548330B discloses a transaction verification method and system based on blockchain, the method comprising: when a node on the blockchain processes a transaction with a transaction type and a transaction amount, decrypting original balances of all transaction parties through first decryption parameters sent by the transaction parties, calculating all original balances to obtain new balances, encrypting the new balances through encryption parameters sent by the transaction parties to obtain encrypted new balances, and broadcasting all the encrypted new balances to all the nodes of the blockchain; after receiving the encrypted new balance of each transaction party, the node of the blockchain starts an intelligent contract to carry out the total verification; if the combination verification is passed, updating the new balance based on the corresponding encryption; and calling an external negative balance verification system to carry out negative balance verification on the balance of the single account, and if the negative balance verification is passed, judging that the transaction verification is passed.
However, the above technical solution mainly judges the validity of the transaction based on the intelligent contract, but cannot evaluate the influence of the transaction on the blockchain, which is not beneficial to the refinement of the transaction verification system in the process of carrying out the transaction verification.
Therefore, how to design a block chain evaluation system to evaluate the influence of the transaction on the block chain so as to facilitate the refinement of the transaction verification system in the transaction verification process is a technical problem to be solved.
Disclosure of Invention
The invention aims to solve the technical problem of providing a distributed transaction verification system based on a Web3 technology, which can evaluate the influence of transactions on a blockchain so as to be beneficial to the refinement of the transaction verification system in the process of transaction verification.
In order to solve the technical problems, the invention discloses a distributed transaction verification system based on Web3 technology, which comprises a data acquisition module, a data analysis module, a judgment module, a result output module and a control module, wherein the data acquisition module, the data analysis module, the judgment module and the result output module are respectively and electrically connected with the control module,
the control module performs the steps of:
the control module controls the data acquisition module to acquire target transaction data to be written into a target alliance chain;
the control module controls the data acquisition module to determine a corresponding target transaction amount, a target payer corresponding to the target transaction amount and a target payee corresponding to the target transaction amount according to the target transaction data;
the control module controls the data acquisition module to acquire first transaction data of a first target node corresponding to the target payer and second transaction data of a second target node corresponding to the target payee in a target time period respectively;
the control module controls the data analysis module to determine a target transaction evaluation index according to the target transaction amount, the first transaction data and the second transaction data;
the control module controls the determination module to determine whether the target transaction evaluation index falls within a predetermined transaction evaluation index threshold range,
if yes, the control module controls the result output module to output a first evaluation result to the target alliance chain so as to trigger the step of writing the target transaction data into the target alliance chain to be executed,
if not, the control module controls the result output module to output a second evaluation result to the target alliance chain so as to prohibit the target transaction data from being written into the target alliance chain for executing.
The distributed transaction verification system based on the Web3 technology disclosed by the invention can evaluate the influence of the transaction on the blockchain, and is favorable for the refinement of the transaction verification system in the transaction verification process.
In an optional implementation manner, in the present invention, the control module controls the data acquisition module to acquire, respectively, first transaction data of a first target node corresponding to the target payer and second transaction data of a second target node corresponding to the target payee within a target time period, where the first transaction data specifically includes:
the control module controls the data acquisition module to acquire target block data in a target time period;
the control module controls the data acquisition module to respectively extract first transaction data of a first target node corresponding to the target payer and second transaction data of a second target node corresponding to the target payee from the target block data.
In an alternative embodiment, the control module controls the data analysis module to determine a target transaction evaluation index according to the target transaction amount, the first transaction data and the second transaction data, and the algorithm is as follows:
；
in the method, in the process of the invention,indicating a target transaction evaluation index,/->Representing a transaction amount corresponding to target transaction data to be written into a target coalition chain, < >>Representing a very bad, +_of transaction amount between the first target node and the second target node within the target time period>Representing the average of the transaction amounts between the first target node and the second target node within the target time period,/->Representing the number of transactions of the first target node as payment party of the transaction amount among the transactions of the first target node with the second target node within the target time period, +.>Representing a transaction sequence in which a first target node is a transaction amount payor among transactions of the first target node and a second target node within a target time periodNumber (1)/(2)>Representing +.f. of transaction amount payor of first target node as transaction amount among transactions of first target node and second target node in target time period>Transaction amount of the secondary transaction->Representation->Mean value of->Representation->Is extremely bad (I)>Representing the number of transactions of the first target node with the second target node as payment party of the transaction amount in the first target node and the second target node within the target time period, +.>A transaction sequence number indicating that the second target node is the transaction amount payor in the transactions of the first target node and the second target node within the target time period, +.>Representing +.o. of transaction amount payor of the second target node as transaction amount payor in the transaction of the first target node with the second target node within the target time period>Transaction amount of the secondary transaction->Representation->Mean value of->Representation->Is extremely bad.
In an optional implementation manner, in the present invention, after the control module controls the data acquisition module to acquire the first transaction data of the first target node corresponding to the target payer and the second transaction data of the second target node corresponding to the target payee in a target period, the step performed by the control module further includes:
the control module controls the data acquisition module to acquire third transaction data of other nodes of the target alliance chain except the first target node and the second target node in a target time period;
the control module controls the data analysis module to determine a target alliance chain evaluation index according to the target transaction amount, the first transaction data, the second transaction data and the third transaction data;
the control module controls the determination module to determine whether the target coalition chain evaluation index falls within a predetermined coalition chain evaluation index threshold range,
if yes, the control module controls the result output module to output a third evaluation result to the target alliance chain so as to trigger the control module to control the data analysis module to determine the target transaction evaluation index according to the target transaction amount, the first transaction data and the second transaction data,
if not, the control module controls the target alliance chain to be marked as a key alliance chain, and triggers the control module to control the data analysis module to determine the target transaction evaluation index according to the target transaction amount, the first transaction data and the second transaction data.
In an alternative embodiment, the control module controls the data analysis module to determine a target alliance chain evaluation index according to the target transaction amount, the first transaction data, the second transaction data and the third transaction data, and an algorithm is adopted as follows:
；
in the method, in the process of the invention,representing target alliance chain evaluation index,>representing a transaction amount corresponding to target transaction data to be written into a target coalition chain, < >>Representing the average value of the transaction amount of the target alliance chain in the target time period, +.>Representing a transaction amount mean value of transactions between a first target node and other nodes of the target federation chain than a second target node within a target time period, +.>Indicating the number of transactions in the target coalition chain in which the first target node participates in the target time period, +.>Representing the number of transactions in the target federation chain in which the second target node participates during the target time period, +.>Representing the number of transactions within the target coalition chain within the target time period, +.>The average value of transaction amounts corresponding to transactions in the target coalition chain in which the first target node participates in the target time period,and the transaction amount average corresponding to the transaction in the target alliance chain participated by the second target node in the target time period.
In the invention, the target alliance chain is in communication connection with the monitoring platform, and when the target alliance chain is a key alliance chain, the monitoring platform acquires block data of the current moment of the target alliance chain.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a distributed transaction verification system based on Web3 technology in accordance with an embodiment of the present invention;
FIG. 2 is a flow chart of one implementation of a control module according to an embodiment of the present invention;
FIG. 3 is a flow chart illustrating a sub-step of step S103 in accordance with an embodiment of the present invention;
FIG. 4 is a flowchart illustrating another implementation step of the control module according to an embodiment of the present invention.
Detailed Description
In order that those skilled in the art will better understand the present invention, a technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The terms first, second and the like in the description and in the claims, are used for distinguishing between different objects and not for describing a particular sequential order. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, apparatus, article, or device that comprises a list of steps or elements is not limited to the list of steps or elements but may, in the alternative, include other steps or elements not expressly listed or inherent to such process, method, article, or device.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the invention. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
Embodiment one: the invention discloses a distributed transaction verification system based on Web3 technology. The Internet constructed based on the Web3 technology is a decentralised network running on the blockchain technology, and the distributed transaction verification system disclosed by the invention is realized in the Web3 technology background, and is particularly mainly used for transaction verification in a alliance chain. As shown in fig. 1, the distributed transaction verification system includes a data acquisition module, a data analysis module, a determination module, a result output module and a control module, where the data acquisition module, the data analysis module, the determination module and the result output module are respectively electrically connected with the control module.
As shown in fig. 2, the control module performs the steps of:
s101, the control module controls the data acquisition module to acquire target transaction data to be written into a target alliance chain. The process of writing the transaction in the blockchain can be sequentially generating the transaction, broadcasting the transaction, judging the validity of the transaction based on the consensus algorithm, and writing the transaction which is judged to be legal into the blockchain. The target transaction data to be written to the target coalition chain referred to in the present invention may be expressed as transaction data before the step of writing the transaction to the coalition chain is performed.
S102, the control module controls the data acquisition module to determine the corresponding target transaction amount, the target payer corresponding to the target transaction amount and the target payee corresponding to the target transaction amount according to the target transaction data.
S103, the control module controls the data acquisition module to acquire first transaction data of a first target node corresponding to a target payer and second transaction data of a second target node corresponding to a target payee in a target time period respectively. Optionally, the first transaction data and the second transaction data may be determined from block data of the target coalition chain within a target time period.
S104, the control module controls the data analysis module to determine a target transaction evaluation index according to the target transaction amount, the first transaction data and the second transaction data.
S105, the control module controls the judging module to judge whether the target transaction evaluation index belongs to a predetermined transaction evaluation index threshold range, if yes, the step S106a is executed, and if not, the step S106b is executed. Alternatively, the transaction evaluation index threshold range may be empirically determined by one skilled in the art.
S106a, the control module controls the result output module to output a first evaluation result to the target alliance chain so as to trigger the target transaction data to be written into the target alliance chain for execution.
S106b, the control module controls the result output module to output a second evaluation result to the target alliance chain so as to prohibit the target transaction data from being written into the target alliance chain for execution.
The distributed transaction verification system based on the Web3 technology determines a target transaction evaluation index according to target transaction amount, first transaction data and second transaction data, wherein the target transaction amount is corresponding transaction amount determined according to target transaction data to be written into a target alliance chain, the first transaction data is transaction data of a first target node corresponding to a target payer in a target time period, and the second transaction data is transaction data of a second target node corresponding to a target payee in the target time period. And then, the target transaction evaluation index can quantitatively judge the influence of the target transaction on the target nodes corresponding to the two parties participating in the target transaction in the target alliance chain through the target transaction data, the first target node and the transaction data of the second target node, and verify the target transaction by the target transaction evaluation index so as to ensure the running stability of the target alliance chain. When the target transaction evaluation index accords with the expected influence range generated in the blockchain, namely belongs to the predetermined transaction evaluation index threshold range, the control module controls the result output module to output a first evaluation result to the target alliance chain so as to trigger the step of writing target transaction data into the target alliance chain to be executed, and when the target transaction evaluation index does not accord with the expected influence range generated in the blockchain, namely does not belong to the predetermined transaction evaluation index threshold range, the control module controls the result output module to output a second evaluation result to the target alliance chain so as to inhibit the step of writing the target transaction data into the target alliance chain to be executed, so that the target transaction data to be written into the target alliance chain is classified, and the transaction data conforming to the expected influence generated in the blockchain can be written into the target alliance chain, thereby being beneficial to maintaining the security of transactions in the target alliance chain. Therefore, the distributed transaction verification system based on the Web3 technology disclosed by the invention can evaluate the influence of the transaction on the blockchain, and is favorable for the refinement of the transaction verification system in the transaction verification process.
Optionally, in step S103, the first transaction data and the second transaction data may be acquired from the block data of the target coalition chain to ensure the reliability of the acquired transaction data. Specifically, the control module controls the data acquisition module to acquire the first transaction data of the first target node corresponding to the target payer and the second transaction data of the second target node corresponding to the target payee in the target time period, that is, step S103, as shown in fig. 3, and may include the following steps:
s1031, the control module controls the data acquisition module to acquire target block data in a target time period. Optionally, the data acquisition module may acquire the target block data from any node in the target coalition chain based on the data transparency characteristics of the blockchain.
S1032, the control module controls the data acquisition module to respectively extract the first transaction data of the first target node corresponding to the target payer and the second transaction data of the second target node corresponding to the target payee from the target block data.
Embodiment two: the process of determining the target transaction evaluation index can be realized based on the pre-constructed mapping relation of the target transaction amount, the first transaction data, the second transaction data and the target transaction evaluation index, so that the efficiency of the process of determining the target transaction evaluation index is improved. Specifically, the control module controls the data analysis module to determine a target transaction evaluation index according to the target transaction amount, the first transaction data and the second transaction data, and an adopted algorithm is as follows:
；
in the method, in the process of the invention,indicating a target transaction evaluation index,/->Representing a transaction amount corresponding to target transaction data to be written into a target coalition chain, < >>Representing a very bad, +_of transaction amount between the first target node and the second target node within the target time period>Representing the average of the transaction amounts between the first target node and the second target node within the target time period,/->Representing a first target node as a transaction among transactions of the first target node with a second target node within a target time periodTransaction times of the payment party +.>A transaction sequence number indicating the first target node as a transaction amount payer among transactions of the first target node with the second target node within the target time period, +.>Representing +.f. of transaction amount payor of first target node as transaction amount among transactions of first target node and second target node in target time period>Transaction amount of the secondary transaction->Representation->Mean value of->Representation->Is extremely bad (I)>Representing the number of transactions of the first target node with the second target node as payment party of the transaction amount in the first target node and the second target node within the target time period, +.>A transaction sequence number indicating that the second target node is the transaction amount payor in the transactions of the first target node and the second target node within the target time period, +.>Representing +.o. of transaction amount payor of the second target node as transaction amount payor in the transaction of the first target node with the second target node within the target time period>Transaction amount of the secondary transaction->Representation->Mean value of->Representation->Is extremely bad. In particular, the transaction evaluation index threshold range may be (0, 1).
Optionally, the invention can also determine the quantitative evaluation of the influence of the target transaction data on the target alliance chain based on the target transaction data, the transaction data of the target nodes corresponding to the two sides of the target transaction respectively and the transaction data of other nodes except the target node participating in the target transaction in the target alliance chain, and verify the target transaction by the evaluation, so as to ensure the running stability of the target alliance chain, and further facilitate the refinement of the transaction verification system in the transaction verification process. Specifically, after the control module controls the data acquisition module to acquire the first transaction data of the first target node corresponding to the target payer and the second transaction data of the second target node corresponding to the target payee in the target time period, that is, after step S103, as shown in fig. 4, the steps executed by the control module further include:
s201, the control module controls the data acquisition module to acquire third transaction data of other nodes of the target alliance chain except the first target node and the second target node in the target time period.
S202, the control module controls the data analysis module to determine a target alliance chain evaluation index according to the target transaction amount, the first transaction data, the second transaction data and the third transaction data.
S203, the control module controls the judging module to judge whether the target alliance chain evaluation index belongs to a predetermined alliance chain evaluation index threshold range, if so, the step S204a is executed, and if not, the step S204b is executed. Alternatively, the coalition chain evaluation index threshold range may be predetermined empirically by those skilled in the art.
And S204a, the control module controls the result output module to output a third evaluation result to the target alliance chain so as to trigger the control module to control the data analysis module to determine the step execution of the target transaction evaluation index according to the target transaction amount, the first transaction data and the second transaction data, namely trigger the step S104 to execute.
And S204b, the control module controls the target alliance chain to be marked as a key alliance chain, and triggers the control module to control the data analysis module to determine the step execution of the target transaction evaluation index according to the target transaction amount, the first transaction data and the second transaction data, namely triggers the step S104 to execute. Optionally, the target alliance chain is in communication connection with the monitoring platform, and when the target alliance chain is a key alliance chain, the monitoring platform acquires block data of the target alliance chain at the current moment, so that the monitoring platform can further monitor transaction data of the key alliance chain.
The process of determining the target alliance chain evaluation index can be realized based on the pre-constructed mapping relation of the target transaction amount, the first transaction data, the second transaction data, the third transaction data and the target alliance chain evaluation index, so that the efficiency of the process of determining the target alliance chain evaluation index is improved. Specifically, the control module controls the data analysis module to determine a target alliance chain evaluation index according to the target transaction amount, the first transaction data, the second transaction data and the third transaction data, and an adopted algorithm is as follows:
；
in the method, in the process of the invention,representing target alliance chain evaluation index,>representing a target association to be writtenTransaction amount corresponding to target transaction data of allied chain, < ->Representing the average value of the transaction amount of the target alliance chain in the target time period, +.>Representing a transaction amount mean value of transactions between a first target node and other nodes of the target federation chain than a second target node within a target time period, +.>Indicating the number of transactions in the target coalition chain in which the first target node participates in the target time period, +.>Representing the number of transactions in the target federation chain in which the second target node participates during the target time period, +.>Representing the number of transactions within the target coalition chain within the target time period, +.>The average value of transaction amounts corresponding to transactions in the target coalition chain in which the first target node participates in the target time period,and the transaction amount average corresponding to the transaction in the target alliance chain participated by the second target node in the target time period. In particular, the coalition chain evaluation index threshold range may be (0, 1).
Finally, it should be noted that: in the distributed transaction verification system based on the Web3 technology disclosed in the embodiment of the present invention, the disclosure is only a preferred embodiment of the present invention, and is only for illustrating the technical scheme of the present invention, but not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will understand that; the technical scheme described in the foregoing embodiments can be modified or some of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (6)
1. A distributed transaction verification system based on Web3 technology is characterized in that the distributed transaction verification system comprises a data acquisition module, a data analysis module, a judgment module, a result output module and a control module, wherein the data acquisition module, the data analysis module, the judgment module and the result output module are respectively and electrically connected with the control module,
the control module performs the steps of:
the control module controls the data acquisition module to acquire target transaction data to be written into a target alliance chain;
the control module controls the data acquisition module to determine a corresponding target transaction amount, a target payer corresponding to the target transaction amount and a target payee corresponding to the target transaction amount according to the target transaction data;
the control module controls the data acquisition module to acquire first transaction data of a first target node corresponding to the target payer and second transaction data of a second target node corresponding to the target payee in a target time period respectively;
the control module controls the data analysis module to determine a target transaction evaluation index according to the target transaction amount, the first transaction data and the second transaction data;
the control module controls the determination module to determine whether the target transaction evaluation index falls within a predetermined transaction evaluation index threshold range,
if yes, the control module controls the result output module to output a first evaluation result to the target alliance chain so as to trigger the step of writing the target transaction data into the target alliance chain to be executed,
if not, the control module controls the result output module to output a second evaluation result to the target alliance chain so as to prohibit the target transaction data from being written into the target alliance chain for executing.
2. The Web3 technology-based distributed transaction verification system according to claim 1, wherein the control module controls the data acquisition module to acquire first transaction data of a first target node corresponding to the target payer and second transaction data of a second target node corresponding to the target payee within a target period of time, respectively, specifically including:
the control module controls the data acquisition module to acquire target block data in a target time period;
the control module controls the data acquisition module to respectively extract first transaction data of a first target node corresponding to the target payer and second transaction data of a second target node corresponding to the target payee from the target block data.
3. The Web3 technology-based distributed transaction verification system according to claim 2, wherein the control module controls the data analysis module to determine a target transaction evaluation index according to the target transaction amount, the first transaction data, and the second transaction data using an algorithm as follows:
；
in the method, in the process of the invention,indicating a target transaction evaluation index,/->Representing a transaction amount corresponding to target transaction data to be written into a target coalition chain, < >>Representation ofExtremely bad,/of transaction amount between the first target node and the second target node within the target time period>Representing the average of the transaction amounts between the first target node and the second target node within the target time period,/->Representing the number of transactions of the first target node as payment party of the transaction amount among the transactions of the first target node with the second target node within the target time period, +.>A transaction sequence number indicating the first target node as a transaction amount payer among transactions of the first target node with the second target node within the target time period, +.>Representing +.f. of transaction amount payor of first target node as transaction amount among transactions of first target node and second target node in target time period>Transaction amount of the secondary transaction->Representation->Mean value of->Representation->Is extremely bad (I)>Representing within a target time periodThe number of transactions of the second target node as transaction amount payer in the transactions of the first target node with the second target node +.>A transaction sequence number indicating that the second target node is the transaction amount payor in the transactions of the first target node and the second target node within the target time period, +.>Representing +.o. of transaction amount payor of the second target node as transaction amount payor in the transaction of the first target node with the second target node within the target time period>Transaction amount of the secondary transaction->Representation->Mean value of->Representation->Is extremely bad.
4. The Web3 technology-based distributed transaction verification system according to claim 3, wherein after the control module controls the data acquisition module to acquire the first transaction data of the first target node corresponding to the target payer and the second transaction data of the second target node corresponding to the target payee, respectively, within a target period of time, the step of the control module performing further comprises:
the control module controls the data acquisition module to acquire third transaction data of other nodes of the target alliance chain except the first target node and the second target node in a target time period;
the control module controls the data analysis module to determine a target alliance chain evaluation index according to the target transaction amount, the first transaction data, the second transaction data and the third transaction data;
the control module controls the determination module to determine whether the target coalition chain evaluation index falls within a predetermined coalition chain evaluation index threshold range,
if yes, the control module controls the result output module to output a third evaluation result to the target alliance chain so as to trigger the control module to control the data analysis module to determine the target transaction evaluation index according to the target transaction amount, the first transaction data and the second transaction data,
if not, the control module controls the target alliance chain to be marked as a key alliance chain, and triggers the control module to control the data analysis module to determine the target transaction evaluation index according to the target transaction amount, the first transaction data and the second transaction data.
5. The Web3 technology-based distributed transaction verification system according to claim 4, wherein the control module controls the data analysis module to determine a target coalition chain evaluation index according to the target transaction amount, the first transaction data, the second transaction data, and the third transaction data by using an algorithm as follows:
；
in the method, in the process of the invention,representing target alliance chain evaluation index,>representing a transaction amount corresponding to target transaction data to be written into a target coalition chain, < >>Representing the average value of the transaction amount of the target alliance chain in the target time period, +.>Representing a transaction amount mean value of transactions between a first target node and other nodes of the target federation chain than a second target node within a target time period, +.>Indicating the number of transactions in the target coalition chain in which the first target node participates in the target time period, +.>Representing the number of transactions in the target federation chain in which the second target node participates during the target time period, +.>Representing the number of transactions within the target coalition chain within the target time period, +.>The average value of transaction amounts corresponding to transactions in a target alliance chain participated by a first target node in a target time period,/or->And the transaction amount average corresponding to the transaction in the target alliance chain participated by the second target node in the target time period.
6. The Web3 technology-based distributed transaction verification system according to claim 5, wherein the target coalition chain is in communication connection with a monitoring platform, and when the target coalition chain is a key coalition chain, the monitoring platform obtains block data of the current moment of the target coalition chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311393920.XA CN117132280B (en) | 2023-10-26 | 2023-10-26 | Distributed transaction verification system based on Web3 technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311393920.XA CN117132280B (en) | 2023-10-26 | 2023-10-26 | Distributed transaction verification system based on Web3 technology |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117132280A true CN117132280A (en) | 2023-11-28 |
| CN117132280B CN117132280B (en) | 2024-02-02 |
Family
ID=88856738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311393920.XA Active CN117132280B (en) | 2023-10-26 | 2023-10-26 | Distributed transaction verification system based on Web3 technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117132280B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106548330A (en) * | 2016-10-27 | 2017-03-29 | 上海亿账通区块链科技有限公司 | Transaction verification method and system based on block chain |
| CN107851281A (en) * | 2015-05-21 | 2018-03-27 | 万事达卡国际股份有限公司 | System and method for the fraud control of the transaction based on block chain |
| WO2018175540A1 (en) * | 2017-03-24 | 2018-09-27 | Alibaba Group Holding Limited | Method and apparatus for consensus verification |
| CN108711105A (en) * | 2018-05-16 | 2018-10-26 | 四川吉鼎科技有限公司 | A kind of Secure Transaction verification method and system based on block chain |
| CN109872151A (en) * | 2017-12-04 | 2019-06-11 | 万事达卡国际公司 | For carrying out the method and system of risk score to anonymous deal |
| CN111191292A (en) * | 2019-12-16 | 2020-05-22 | 平安壹钱包电子商务有限公司 | Accounting method, accounting device, accounting system and computer-readable storage medium |
| CN113222758A (en) * | 2021-05-08 | 2021-08-06 | 华中科技大学 | Alliance chain transaction information monitoring method, system and terminal on the premise of privacy |
| KR20220066769A (en) * | 2020-11-16 | 2022-05-24 | 포항공과대학교 산학협력단 | Token modelling apparatus, system and method for verifying the integrity of data having the same |
-
2023
- 2023-10-26 CN CN202311393920.XA patent/CN117132280B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107851281A (en) * | 2015-05-21 | 2018-03-27 | 万事达卡国际股份有限公司 | System and method for the fraud control of the transaction based on block chain |
| CN106548330A (en) * | 2016-10-27 | 2017-03-29 | 上海亿账通区块链科技有限公司 | Transaction verification method and system based on block chain |
| WO2018175540A1 (en) * | 2017-03-24 | 2018-09-27 | Alibaba Group Holding Limited | Method and apparatus for consensus verification |
| CN109872151A (en) * | 2017-12-04 | 2019-06-11 | 万事达卡国际公司 | For carrying out the method and system of risk score to anonymous deal |
| CN108711105A (en) * | 2018-05-16 | 2018-10-26 | 四川吉鼎科技有限公司 | A kind of Secure Transaction verification method and system based on block chain |
| CN111191292A (en) * | 2019-12-16 | 2020-05-22 | 平安壹钱包电子商务有限公司 | Accounting method, accounting device, accounting system and computer-readable storage medium |
| KR20220066769A (en) * | 2020-11-16 | 2022-05-24 | 포항공과대학교 산학협력단 | Token modelling apparatus, system and method for verifying the integrity of data having the same |
| CN113222758A (en) * | 2021-05-08 | 2021-08-06 | 华中科技大学 | Alliance chain transaction information monitoring method, system and terminal on the premise of privacy |
Non-Patent Citations (1)
| Title |
|---|
| 龙洋洋;陈玉玲;辛阳;豆慧;: "基于联盟区块链的安全能源交易方案", 计算机应用, vol. 40, no. 06, pages 1668 - 1673 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117132280B (en) | 2024-02-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Hsiao et al. | Employing blockchain technology to strengthen security of wireless sensor networks | |
| CN110519246B (en) | Trust degree calculation method based on trust block chain node | |
| CN112288434B (en) | Privacy transaction method, device, zero knowledge proof system and privacy transaction architecture model | |
| CN101753312A (en) | Security certification method and security certification device for power grid equipment and negative control terminal | |
| CN111582850B (en) | Electric charge recharging method and device based on mobile phone bank | |
| US11875188B2 (en) | Data processing system using directed acyclic graph and method of use thereof | |
| CN110598007B (en) | Bill file processing method, device, medium and electronic equipment | |
| CN113010605A (en) | Green power source tracing method and device based on block chain | |
| CN113011883A (en) | Data processing method, device, equipment and storage medium | |
| CN117132280B (en) | Distributed transaction verification system based on Web3 technology | |
| CN113436006A (en) | Loan risk prediction method and device based on block chain | |
| CN116843221A (en) | Accounting method, device, equipment and medium for carbon account | |
| CN110619023A (en) | Water source detection data chaining method and device of Internet of things by combining block chains | |
| CN114915454B (en) | Data acquisition method and system | |
| EP3907968A1 (en) | Method and system for blockchain intrusion prevention | |
| CN112732470B (en) | Federal learning reliability assessment method and device for electric energy data | |
| CN115225982A (en) | Data transmission method and device of distributed energy transaction system | |
| CN111858575B (en) | Private data analysis method and system | |
| CN112862505A (en) | Anti-fraud information sharing method and device based on block chain | |
| CN113364596A (en) | Ore digging method and device based on block chain, mobile terminal and storage medium | |
| CN110910091A (en) | Data processing method, device and medium | |
| Sharma | Asynchronous blockchain‐based federated learning for tokenized smart power contract of heterogeneous networked microgrid system | |
| CN111738726B (en) | Resource verification method and device based on block chain and computer equipment | |
| CN112835935B (en) | Information flow analysis method and cloud service platform based on block chain and mobile internet | |
| CN117715036A (en) | Block chain-based Internet of vehicles identity registration method, device, equipment and medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |