CN111985920A - Distributed accounting method based on Internet - Google Patents

Distributed accounting method based on Internet Download PDF

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CN111985920A
CN111985920A CN202010844338.0A CN202010844338A CN111985920A CN 111985920 A CN111985920 A CN 111985920A CN 202010844338 A CN202010844338 A CN 202010844338A CN 111985920 A CN111985920 A CN 111985920A
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payment
project
account
reserve
user
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CN111985920B (en
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王锦刚
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Shenzhen Network Painting Technology Co ltd
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Shenzhen Network Painting Technology Co ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION 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
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/38Payment protocols; Details thereof
    • G06Q20/389Keeping log of transactions for guaranteeing non-repudiation of a transaction
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION 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
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/38Payment protocols; Details thereof
    • G06Q20/40Authorisation, 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
    • G06Q20/401Transaction verification
    • G06Q20/4014Identity check for transactions
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION 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
    • G06Q40/00Finance; Insurance; Tax strategies; Processing of corporate or income taxes
    • G06Q40/04Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange

Abstract

The invention discloses a distributed accounting method based on the Internet, belonging to the field of distributed accounting based on the Internet, comprising the following steps: s1: appointing a corresponding role in the multiple projects as a responsible person for accounting; s2: authenticating an account operation mode and operability according to the role of the user and the authority in each project; s3: the user has a reserve payment account and can operate the relevant condition of the reserve payment in the project according to the project role; s4: if the operation of paying the reserve payment for each project is required, the authentication flow of the reserve payment operation of the corresponding project is in line; s5: the internet records the project and uploads the project to the cloud backup. Distributed accounting, namely an accounting mode based on multiple projects and multiple roles; and authenticating the account operation mode and operability according to the role of the user and the authority in each project, ensuring the correctness, independence, consistency and safety of the account in each project, and paying the reserve payment only by verifying the identity of a project legal person and a payment password.

Description

Distributed accounting method based on Internet
Technical Field
The invention relates to the technical field of internet distributed accounting, in particular to a distributed accounting method based on the internet.
Background
The blockchain is based on a consensus mechanism to decentralize the public database. The consensus mechanism is an algorithm for guaranteeing data consistency in a distributed system; decentralization means that all nodes can freely choose to participate or leave, and the participating nodes are authorized to peer; public databases refer to all people who can view historical data on the blockchain at any time. Therefore, the block chain is composed of a plurality of peer nodes, and the consistency of data is ensured through a consensus mechanism, so that a uniform distributed ledger is formed.
Traditional block chains represented by bitcoin and ether house adopt a chain structure, essentially forming a hash tree for retrieval, and confirming the transaction by searching a legal longest chain in the tree. Other similar common chains, although the consensus efficiency of the blockchain may be improved by improving the consensus mechanism. However, due to the inefficiency of the chain structure, the conventional block chain inevitably faces the congenital paradoxical problems of low throughput, transaction confirmation delay, block expansion, and the like.
The consensus performance and the scalability of the traditional blockchain become bottlenecks which seriously hinder the development of the blockchain, and the directed acyclic graph has the possibility of breaking through the existing bottlenecks in a real sense after being combined with the blockchain technology due to the unique topological structure of the directed acyclic graph. Compared with the traditional chain structure, the DAG structure has advantages in many aspects, but the application of the DAG in the field of block chains still has many problems to be solved, such as security risks, incapability of realizing intelligent contracts and the like.
1. The safety problem is as follows: the block chain is essentially a value-switching network, so that the pursuit of high security becomes a principle and a premise of block chain technical design. The blockchain must be guaranteed to solve the byzantine problem while being resistant to various attacks on the public network. The weighting and scoring strategy of the IOTA cannot solve the problem of the parasitic chain attack, and an attacker can always construct transactions with higher weights than the nodes to be overturned by the attacker, so that the double-flower problem is formed. Each node needs to maintain a witness list, which not only causes the unit data to become large, but also enables an attacker to forge the witness list to form a double-flower situation.
2. There is a centralized risk: both the IOTA and byte snowball have a centralized node to control the synchronization process of the network. Once these centralized nodes are crashed or attacked by malicious attacks, the operation of the whole system can be affected.
Disclosure of Invention
The invention aims to provide an internet-based distributed accounting method, which is an accounting mode based on multiple projects and multiple roles; authenticating an account operation mode and operability according to the role of the user and the authority in each project, ensuring the correctness, independence, consistency and safety of accounts in each project, ensuring that the user has the total amount of the reserve payment and operating the relevant condition of the reserve payment in the project according to the role of the project; the paying reserve payment can be paid out only by the identity authentication of the project legal person and the authentication of the payment password, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the distributed accounting method based on the Internet comprises the following steps:
s1: appointing corresponding roles as the responsible persons for billing in the multiple projects, wherein each role is marked as a user 1, and so on, the multiple projects are divided into a project 1 and a project 2 … … project n, wherein the user 1 is divided into a user 1 and a user 2 … … user n according to the corresponding responsible persons for billing;
s2: authenticating an account operation mode and operability according to the role of the user and the authority in each project, and ensuring the correctness, independence, consistency and safety of accounts in each project;
s3: the user has a reserve payment account, can operate the relevant situation of reserve payment in the project according to the project role, and can inquire every information of the reserve payment account, including reserve payment expenditure, reserve payment balance and reserve payment supplement, and all kinds of information are synchronized to the account recorded by each user;
s4: paying the reserve payment of each item, if the operation authentication flow of the reserve payment of the corresponding item is met, paying the reserve payment of the item, directly returning the fund to the balance of the reserve payment after the transaction is failed, recording the final change content of the transaction of different items through a plurality of reserve payment accounts, namely a reserve payment account 1, a reserve payment account 2 and a reserve payment account n, and recording the reserve payment account 1, the reserve payment account 2 and the reserve payment account n through the Internet, thereby completing the forming of the account book;
s5: the terminal sends a request page after the account book is formed, the account book is submitted to the Internet, and the Internet records the engineering project and uploads the engineering project to the cloud backup.
Further, in S3, the prepaid money account includes a prepaid money database, a prepaid money payout, a prepaid money balance, and a prepaid money recharge, an output end of the prepaid money database is connected to the prepaid money payout, the prepaid money balance, and the prepaid money recharge, respectively, and an output end of the prepaid money payout, the prepaid money balance, and the prepaid money recharge terminates with the item.
Further, the prepared fund database is used for registering personal information of the user, and comparing and verifying the total amount of the personal prepared fund of the user;
the pay payment, the balance of the pay payment and the recharge of the pay payment are recorded in the project, the pay payment of the payment is applied to which project, and the user is recharged with the pay payment and the remaining balance information record, and synchronously with the account of the pay payment, the accuracy of the account is calculated in real time.
Further, in S4, the prepaid fee operation authentication process includes a project self-check module, an amount check module, an order processing module, a payment instruction receiving module, an identity verification module, an amount judgment module, and a payment processing module.
Further, the output end of the item self-checking module is connected with the amount checking module, the output end of the amount checking module is connected with the order processing module, the output end of the order processing module is connected with the payment instruction receiving module, the output end of the payment instruction receiving module is connected with the identity verification module, the output end of the identity verification module is connected with the amount judgment module, and the output end of the amount judgment module is connected with the payment processing module.
Further, the project self-checking module is used for receiving whether the project responsible for the user is matched with the project responsible for the user, and comparing the project budget of the project with the project fund proposed by the project responsible for the user;
the amount checking module is used for confirming whether the payment data of the user responsible person for the project preparation payment is consistent with the amount of the project purchasing and paying artificial expense, and if so, continuing the work of the order processing module;
the order processing module is used for enabling the order of the project to be in a finished state under the condition that the money amounts are consistent, and enabling the project self-checking module to be reset and inform a third party of accounting if the money amounts are inconsistent, wherein the order processing module is used for enabling the order of the project to be in a finished state;
the payment instruction receiving module is used for receiving a payment instruction of the reserve payment expenditure of the reserve payment account and deducting the required amount of the corresponding item from the balance of the reserve payment account;
the identity authentication module is used for calling data of a user from the project self-checking module, verifying and authenticating the project by the user, and paying a reserve payment of the project only by identity authentication and payment password authentication of a legal person;
the amount judgment module is used for judging whether the amount of the input amount on the consumption terminal exceeds a specified amount;
the payment processing module is used for completing payment of each item order, and recording order data of the item and payment and balance data of the paid reserve payment on a reserve payment account.
Further, the identity verification module comprises fingerprint information and a face and uploads the fingerprint information and the face to the bound payment password, before payment is needed, verification of the fingerprint is performed, then verification of the face identity is performed, and a verification signal is sent to the payment-ready account through a data channel.
Further, in S5, for any node of the internet, the node constitutes a receiving node, and after the internet verifies the account of the spare payment, the verified account of the spare payment is blocked by a consensus algorithm, so that the account of the spare payment is recorded and uploaded to the cloud backup.
Further, the verified pay-by-payment accounts and payment requests on the pay-by-payment account nodes are synchronized with data on the multiple pay-by-payment accounts and corresponding pay-by-payment accounts, and the internet nodes matched with the data are returned after synchronization is completed.
Further, the money amount checking module operates as follows:
a1, carrying out consistency check;
Figure BDA0002642527710000051
wherein y is a check value, a1k(ii) the kth purchase payment data for the user principal to pay for the item, ekThe amount of the k-th item purchasing expense of the project, n is the item number of the project purchasing, a2iPayment data for the ith customer cost of the payment of the funds prepared for the project for the user in charge, hiThe ith name of the project is the amount of labor cost, and m is the number of the projects;
a2, obtaining a test result;
Figure BDA0002642527710000052
wherein, Y is the check result, a represents that the payment data of the user principal for the project fund is consistent with the amount of the project purchase and payment labor cost, b represents that the payment data of the user principal for the project fund is inconsistent with the amount of the project purchase and payment labor cost;
when the test result Y is b, A3 is needed to perform third-party accounting, and when the test result Y is a, A3 is not needed;
a3, performing third-party accounting;
recording the payment data of the user responsible person for making a payment for the project as alphaijThe data of payment on the ith transaction representing the payment of the item by the user principal for the item, and the labor cost of the item purchase and payment are recorded as betaijThe method comprises the steps of representing the charge amount of the jth affair of the ith item of the item, and tracing the inconsistent amount according to the following formula;
Figure BDA0002642527710000053
wherein ,λijThe item ith item j transaction consistent judgment value is obtained, lg is a logarithmic function, and exp is an exponential function;
as long as λ is presentijAnd not equal to 0, the charge of the user responsible person on the j transaction of the ith item of the item is determined to be problematic, and the order of the item is in an incomplete state.
Compared with the prior art, the invention has the beneficial effects that: the distributed accounting method based on the internet, provided by the invention, is distributed accounting and is based on a multi-project multi-role accounting mode; authenticating an account operation mode and operability according to the role of the user and the authority in each project, and ensuring the correctness, independence, consistency and safety of accounts in each project;
the relevant condition of the reserve payment in the project can be operated according to the project role, and various information of the reserve payment account can be inquired, wherein the information comprises reserve payment expenditure, reserve payment balance and reserve payment recharging, and various information is synchronized into the account recorded by each user;
the user has the total amount of the reserve payment and can operate the relevant condition of the reserve payment in the project according to the project role; paying the reserve payment, needing to have identity verification of a project legal person and verification of a payment password to draw the reserve payment of the project, completing storage and reading tasks among a plurality of reserve payment account data by a data channel established by a base station of the Internet, wherein the reserve payment account information comprises payment, balance and recharging of the reserve payment, uploading and transmitting account information managed by a networked financial institution, rapidly transmitting payment certificates, bills or account information opened by the financial institution, judging whether the identity of the project is consistent with that of an uploader or not, if so, paying can be carried out, and if not, paying can not be completed.
Drawings
FIG. 1 is an overall flow chart of the present invention;
FIG. 2 is an overall block diagram of the present invention;
FIG. 3 is a block diagram of a prepaid account according to the present invention;
FIG. 4 is a diagram of an authentication module for the pay-as-you-go operation of the present invention;
FIG. 5 is a payment verification flow diagram of the present invention;
FIG. 6 is a block diagram of another embodiment of the present invention;
FIG. 7 is a relationship diagram of another embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.
The first embodiment is as follows:
referring to fig. 1-2, the internet-based distributed billing method includes the following steps:
the method comprises the following steps: appointing corresponding roles as the responsible persons for billing in the multiple projects, wherein each role is marked as a user 1, and so on, the multiple projects are divided into a project 1 and a project 2 … … project n, wherein the user 1 is divided into a user 1 and a user 2 … … user n according to the corresponding responsible persons for billing;
step two: authenticating an account operation mode and operability according to the role of the user and the authority in each project, and ensuring the correctness, independence, consistency and safety of accounts in each project;
step three: the user has a reserve payment account, can operate the relevant situation of reserve payment in the project according to the project role, and can inquire every information of the reserve payment account, including reserve payment expenditure, reserve payment balance and reserve payment supplement, and all kinds of information are synchronized to the account recorded by each user;
step four: paying the reserve payment of each item, if the operation authentication flow of the reserve payment of the corresponding item is met, paying the reserve payment of the item, directly returning the fund to the balance of the reserve payment after the transaction is failed, recording the final change content of the transaction of different items through a plurality of reserve payment accounts, namely a reserve payment account 1, a reserve payment account 2 and a reserve payment account n, and recording the reserve payment account 1, the reserve payment account 2 and the reserve payment account n through the Internet, thereby completing the forming of the account book;
step five: the terminal sends a request page after the account book is formed, the account book is submitted to the Internet, the Internet records the engineering project and uploads the project to the cloud backup, any node of the Internet forms a receiving node, the Internet verifies the account of the reserve payment and then blocks the verified account of the reserve payment through a consensus algorithm, so that the account of the reserve payment is recorded and uploaded to the cloud backup,
and the verified pay-by-payment accounts and the payment requests on the pay-by-payment account nodes synchronize data on the pay-by-payment accounts and corresponding pay-by-payment accounts, and the internet nodes matched with the data are returned after synchronization is completed.
Referring to fig. 3, the prepaid account includes a prepaid database, a prepaid payout, a prepaid balance and a prepaid fee recharge, an output end of the prepaid database is connected to the prepaid payout, the prepaid balance and the prepaid fee recharge respectively, and output ends of the prepaid payout, the prepaid balance and the prepaid recharge are connected to items;
the spare payment database is used for registering the personal information of the user and comparing and verifying the total amount of the personal spare payment of the user;
the pay payment, the balance of the pay payment and the recharge of the pay payment are recorded in the project, the pay payment of the payment is applied to which project, and the user is recharged with the pay payment and the remaining balance information record, and synchronously with the account of the pay payment, the accuracy of the account is checked in real time.
Referring to fig. 4, the authentication process of the prepaid operation includes a project self-checking module, an amount checking module, an order processing module, a payment instruction receiving module, an identity verification module, an amount judgment module, and a payment processing module.
The output end of the item self-checking module is connected with the amount checking module, the output end of the amount checking module is connected with the order processing module, the output end of the order processing module is connected with the payment instruction receiving module, the output end of the payment instruction receiving module is connected with the identity verification module, the output end of the identity verification module is connected with the amount judgment module, and the output end of the amount judgment module is connected with the payment processing module;
referring to fig. 5, the project self-checking module is configured to receive whether a user responsible person matches a corresponding responsible project, and compare an engineering budget of the project with a project fund proposed by the user responsible person;
the amount checking module is used for confirming whether the payment data of the user responsible person for the project preparation payment is consistent with the amount of the project purchasing and paying artificial expense, and if so, continuing the work of the order processing module;
the order processing module is used for enabling the order of the project to be in a finished state under the condition that the money amount is consistent, and enabling the project self-checking module to be reset and inform a third party of accounting if the money amount is inconsistent, and enabling the order of the project to be in an unfinished state;
the payment instruction receiving module is used for receiving a payment instruction of the pay-by-payment expenditure of the pay-by-payment account and deducting the required amount of the corresponding item from the balance of the pay-by-payment account;
the identity verification module is used for retrieving data of a user from the project self-checking module, verifying and verifying a project of the user, and paying the spare money of the project only by verifying identity and a payment password of a legal person;
the amount judgment module is used for judging whether the amount of the input amount on the consumption terminal exceeds a specified amount;
the payment processing module is used for completing payment of each item order, and recording order data of the item and payment and balance data of the paid reserve payment on a reserve payment account.
Example two:
referring to fig. 6-7, the internet-based distributed accounting method includes the following steps:
the method comprises the following steps: assigning a corresponding role in the plurality of projects as a responsible for billing, wherein each role is labeled as a designer/contractor/design organization, and so on, and the plurality of projects are divided into project 1, project 2 … … project n, wherein the designer/contractor/design organization is divided into designer 1 … … n, contractor 1 … … n, and design organization 1 … … n according to the corresponding responsible for billing;
step two: authenticating an account operation mode and operability according to the role of a designer/contractor/design mechanism and the authority in each project, and ensuring the correctness, independence, consistency and safety of accounts in each project;
step three: the designer/underwriter/design organization has a reserve payment account, the related situation of the reserve payment in the project can be operated according to the project role, and various information of the reserve payment account can be inquired as well, wherein the information comprises reserve payment expenditure, reserve payment balance and reserve payment recharging, and various information is synchronized into the account recorded by each designer/underwriter/design organization;
step four: paying the reserve payment of each item, if the operation authentication flow of the reserve payment of the corresponding item is met, paying the reserve payment of the item, directly returning the fund to the balance of the reserve payment after the transaction is failed, recording the final change content of the transaction of different items through a plurality of reserve payment accounts, namely a reserve payment account 1, a reserve payment account 2 and a reserve payment account n, and recording the reserve payment account 1, the reserve payment account 2 and the reserve payment account n through the Internet, thereby completing the forming of the account book;
the project self-checking module is used for receiving whether the project responsible by the designer/underwriter/design institution is matched with the project responsible by the designer/underwriter/design institution and comparing the project budget of the project with the project fund proposed by the designer/underwriter/design institution responsible person;
the money checking module is used for confirming whether the payment data of the project preparation payment of the designer/underwriter/design institution responsible person is consistent with the money of the project purchase and payment artificial fee, and if so, continuing the work of the order processing module;
the order processing module is used for enabling the order of the project to be in a finished state under the condition that the money amount is consistent, and enabling the project self-checking module to be reset and inform a third party of accounting if the money amount is inconsistent, and enabling the order of the project to be in an unfinished state;
the payment instruction receiving module is used for receiving a payment instruction of the pay-by-payment expenditure of the pay-by-payment account and deducting the required amount of the corresponding item from the balance of the pay-by-payment account;
the identity verification module is used for calling data of a designer/contractor/design organization from the project self-checking module, verifying and verifying projects of the designer/contractor/design organization, verifying identity of a legal person and a payment password to obtain a spare payment of the projects, comprises fingerprint information and a face and uploads the fingerprint information and the face to the bound payment password, before payment is needed, verification of the fingerprint is carried out, then verification of the face identity is carried out, and a verification signal is sent to a spare payment account through a data channel;
the amount judgment module is used for judging whether the amount of the input amount on the consumption terminal exceeds a specified amount;
the payment processing module is used for completing payment of each item order and recording order data of the item and payment and balance data of the paid reserve payment on a reserve payment account;
step five: the method comprises the steps that a terminal sends a request page after an account book is formed, the account book is submitted to the Internet, the Internet records the engineering project and uploads the engineering project to a cloud backup, any node of the Internet forms a receiving node, the Internet verifies the account of the reserve payment and then blocks the verified account of the reserve payment through a consensus algorithm, therefore, the account of the reserve payment is recorded and uploaded to the cloud backup, the verified account of the reserve payment requests on the account nodes of the reserve payment and the corresponding account of the reserve payment are synchronized, and the Internet node matched with the verified account of the reserve payment is returned after synchronization.
Example three:
the data channel established by the base station of the internet completes the tasks of storing and reading data of a plurality of spare payment accounts, including payment, recharge and balance of the spare payment accounts, the account information managed by the networked financial institution is uploaded and transmitted, the payment voucher, bill or account information opened by the financial institution is rapidly transmitted, and the spare payment accounts are matched with a safety certification mode that the spare payment accounts can be paid out only by the identity verification of a project legal person and the verification of a payment password, the safety certification method is used for the identity certification in project engineering and business transaction, the spare payment accounts recorded by a plurality of users are transmitted on the internet, and a trust verification mechanism is required to be established while a stronger encryption algorithm is adopted in the transmission, the safety certification is a digital certificate which has uniqueness and ensures the safety of information on the internet, the digital certificate solves the safety problem in online transaction and settlement, the self registration auditing system verifies the identity and various related information of the user, so that the authenticity in the transaction is consistent with that on the certificate, the safety certification compares the detected fingerprint information data with the uploaded fingerprint information, judges whether the identity of the current item is consistent with that of the uploader, if so, payment can be carried out, and if not, payment cannot be finished.
In summary, the following steps: the method comprises the steps of a distributed accounting method based on the Internet, distributed accounting and an accounting mode based on multiple projects and multiple roles; authenticating an account operation mode and operability according to the role of the user and the authority in each project, and ensuring the correctness, independence, consistency and safety of accounts in each project;
the relevant condition of the reserve payment in the project can be operated according to the project role, and various information of the reserve payment account can be inquired, wherein the information comprises reserve payment expenditure, reserve payment balance and reserve payment recharging, and various information is synchronized into the account recorded by each user;
the user has the total amount of the reserve payment and can operate the relevant condition of the reserve payment in the project according to the project role; paying the reserve payment, needing to have identity verification of a project legal person and verification of a payment password to draw the reserve payment of the project, completing storage and reading tasks among a plurality of reserve payment account data by a data channel established by a base station of the internet, including payment, recharging and balance of the reserve payment account, uploading and transmitting account information managed by a networked financial institution, rapidly transmitting payment certificates, bills or account information opened by the financial institution, judging whether the identity of the project under the condition is consistent with that of an uploader or not, if so, paying the project under the condition, and if not, paying the project under the condition.
Example four:
in the internet-based distributed accounting method, the money amount checking module preferably operates as follows:
a1, carrying out consistency check;
Figure BDA0002642527710000121
wherein y is a check value, a1k(ii) the kth purchase payment data for the user principal to pay for the item, ekThe amount of the k-th item purchasing expense of the project, n is the item number of the project purchasing, a2iPayment data for the ith customer cost of the payment of the funds prepared for the project for the user in charge, hiThe ith name of the project is the amount of labor cost, and m is the number of the projects;
a2, obtaining a test result;
Figure BDA0002642527710000122
wherein, Y is the check result, a represents that the payment data of the user principal for the project fund is consistent with the amount of the project purchase and payment labor cost, b represents that the payment data of the user principal for the project fund is inconsistent with the amount of the project purchase and payment labor cost;
when the test result Y is b, A3 is needed to perform third-party accounting, and when the test result Y is a, A3 is not needed;
a3, performing third-party accounting;
recording the payment data of the user responsible person for making a payment for the project as alphaijThe data of payment on the ith transaction representing the payment of the item by the user principal for the item, and the labor cost of the item purchase and payment are recorded as betaijThe method comprises the steps of representing the charge amount of the jth affair of the ith item of the item, and tracing the inconsistent amount according to the following formula;
Figure BDA0002642527710000131
wherein ,λijThe item ith item j transaction consistent judgment value is obtained, lg is a logarithmic function, and exp is an exponential function;
as long as λ is presentijAnd not equal to 0, the charge of the user responsible person on the j transaction of the ith item of the item is determined to be problematic, and the order of the item is in an incomplete state.
Has the advantages that: the realization of the amount checking module by the technical scheme can improve the rigor of amount checking, so that the data security is improved, the consistency check by the method effectively avoids the phenomenon of more or less counteractions, the illusion is avoided, the checking result is more accurate, in addition, when the third party checking is carried out, the method can directly find that the cost of the project on which aspect is problematic, and the root cause is convenient to find.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.

Claims (10)

1. The distributed accounting method based on the Internet is characterized by comprising the following steps:
s1: appointing corresponding roles as the responsible persons for billing in the multiple projects, wherein each role is marked as a user 1, and so on, the multiple projects are divided into a project 1 and a project 2 … … project n, wherein the user 1 is divided into a user 1 and a user 2 … … user n according to the corresponding responsible persons for billing;
s2: authenticating an account operation mode and operability according to the role of the user and the authority in each project, and ensuring the correctness, independence, consistency and safety of accounts in each project;
s3: the user has a reserve payment account, can operate the relevant situation of reserve payment in the project according to the project role, and can inquire every information of the reserve payment account, including reserve payment expenditure, reserve payment balance and reserve payment supplement, and all kinds of information are synchronized to the account recorded by each user;
s4: paying the reserve payment of each item, if the operation authentication flow of the reserve payment of the corresponding item is met, paying the reserve payment of the item, directly returning the fund to the balance of the reserve payment after the transaction is failed, recording the final change content of the transaction of different items through a plurality of reserve payment accounts, namely a reserve payment account 1, a reserve payment account 2 and a reserve payment account n, and recording the reserve payment account 1, the reserve payment account 2 and the reserve payment account n through the Internet, thereby completing the forming of the account book;
s5: the terminal sends a request page after the account book is formed, the account book is submitted to the Internet, and the Internet records the engineering project and uploads the engineering project to the cloud backup.
2. The internet-based distributed accounting method of claim 1, wherein the prepaid account comprises a prepaid database, a prepaid payout, a prepaid balance and a prepaid recharge for S3, the output ends of the prepaid database are respectively connected with the prepaid payout, the prepaid balance and the prepaid recharge, and the prepaid payout, the prepaid balance and the prepaid recharge output end are connected with the item.
3. The internet-based distributed accounting method of claim 2, wherein the prepaid database is used for registering personal information of the user, and comparing and verifying the personal prepaid sum of the user;
the pay payment, the balance of the pay payment and the recharge of the pay payment are recorded in the project, the pay payment of the payment is applied to which project, and the user is recharged with the pay payment and the remaining balance information record, and synchronously with the account of the pay payment, the accuracy of the account is calculated in real time.
4. The internet-based distributed billing method of claim 1 wherein the reimbursement operation authentication procedure for S4 comprises an item self-check module, a money amount check module, an order processing module, a payment instruction receiving module, an identity verification module, a money amount judgment module and a payment processing module.
5. The internet-based distributed accounting method as claimed in claim 4, wherein the output end of the item self-checking module is connected with the amount checking module, the output end of the amount checking module is connected with the order processing module, the output end of the order processing module is connected with the payment instruction receiving module, the output end of the payment instruction receiving module is connected with the identity verification module, the output end of the identity verification module is connected with the amount judgment module, and the output end of the amount judgment module is connected with the payment processing module.
6. The internet-based distributed billing method of claim 5, wherein the project self-checking module is used to receive whether the project responsible person matches with the project responsible for the project and compare the project budget of the project with the project fund proposed by the project responsible person;
the amount checking module is used for confirming whether the payment data of the user responsible person for the project preparation payment is consistent with the amount of the project purchasing and paying artificial expense, and if so, continuing the work of the order processing module;
the order processing module is used for enabling the order of the project to be in a finished state under the condition that the money amounts are consistent, and enabling the project self-checking module to be reset and inform a third party of accounting if the money amounts are inconsistent, wherein the order processing module is used for enabling the order of the project to be in a finished state;
the payment instruction receiving module is used for receiving a payment instruction of the reserve payment expenditure of the reserve payment account and deducting the required amount of the corresponding item from the balance of the reserve payment account;
the identity authentication module is used for calling data of a user from the project self-checking module, verifying and authenticating the project by the user, and paying a reserve payment of the project only by identity authentication and payment password authentication of a legal person;
the amount judgment module is used for judging whether the amount of the input amount on the consumption terminal exceeds a specified amount;
the payment processing module is used for completing payment of each item order, and recording order data of the item and payment and balance data of the paid reserve payment on a reserve payment account.
7. The internet-based distributed accounting method as claimed in claim 6, wherein the identity verification module comprises fingerprint information and a human face and uploads the fingerprint information and the human face to the bound payment password, before payment is needed, the fingerprint is verified, then the human face identity is verified, and a verification signal is sent to the pay-by-payment account through a data channel.
8. The internet-based distributed accounting method according to claim 1, wherein for any one node of the internet in S5, the node constitutes a receiving node, and after the internet validates the accounts of the fund, the verified accounts of the fund are blocked by a consensus algorithm, so that the accounts of the fund are recorded and uploaded to a cloud backup.
9. The internet-based distributed accounting method of claim 8 wherein the verified pay-ready account and the payment request on the pay-ready account node are synchronized for both data on the plurality of pay-ready accounts and the corresponding pay-ready account, and the internet node matched therewith is returned after synchronization is completed.
10. The internet-based distributed billing method of claim 6 wherein the amount reconciliation module operates as follows:
a1, carrying out consistency check;
Figure FDA0002642527700000031
wherein y is a check value, a1k(ii) the kth purchase payment data for the user principal to pay for the item, ekThe amount of the k-th item purchasing expense of the project, n is the item number of the project purchasing, a2iPayment data for the ith customer cost of the payment of the funds prepared for the project for the user in charge, hiThe ith name of the project is the amount of labor cost, and m is the number of the projects;
a2, obtaining a test result;
Figure FDA0002642527700000041
wherein, Y is the check result, a represents that the payment data of the user principal for the project fund is consistent with the amount of the project purchase and payment labor cost, b represents that the payment data of the user principal for the project fund is inconsistent with the amount of the project purchase and payment labor cost;
when the test result Y is b, A3 is needed to perform third-party accounting, and when the test result Y is a, A3 is not needed;
a3, performing third-party accounting;
recording the payment data of the user responsible person for making a payment for the project as alphaijPayment on the ith transaction representing payment of the user principal for the item's reimbursementData, labor costs for procurement and payment of items are recorded as betaijThe method comprises the steps of representing the charge amount of the jth affair of the ith item of the item, and tracing the inconsistent amount according to the following formula;
Figure FDA0002642527700000042
wherein ,λijThe item ith item j transaction consistent judgment value is obtained, lg is a logarithmic function, and exp is an exponential function;
as long as λ is presentijAnd not equal to 0, the charge of the user responsible person on the j transaction of the ith item of the item is determined to be problematic, and the order of the item is in an incomplete state.
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