CN113011879B - Associated transaction data processing method, device and server - Google Patents

Associated transaction data processing method, device and server Download PDF

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CN113011879B
CN113011879B CN202110301787.5A CN202110301787A CN113011879B CN 113011879 B CN113011879 B CN 113011879B CN 202110301787 A CN202110301787 A CN 202110301787A CN 113011879 B CN113011879 B CN 113011879B
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sent
account
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CN113011879A (en
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潘禹霖
徐茂红
裴伦浩
纪贵
王吉祥
王光明
朱冠烨
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China United Network Communications Group Co Ltd
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China United Network Communications Group Co Ltd
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Abstract

The invention provides a method, a device and a server for processing associated transaction data, wherein the method comprises the following steps: the method comprises the steps of receiving reconciliation data sent by a terminal, sending the reconciliation data to a alliance chain server, enabling the alliance chain server to store the reconciliation data, and generating transaction data according to the reconciliation data and a pre-stored transaction contract; receiving transaction data sent by a alliance chain server, and generating an electronic bill according to the transaction data; the electronic bill is sent to the alliance chain server and stored, so that the alliance chain server sends the electronic bill to the bill server for auditing, and the purpose of improving the consistency and reliability of data processing of the related transaction service is achieved.

Description

Associated transaction data processing method, device and server
Technical Field
The present invention relates to the field of database processing technologies, and in particular, to a method, an apparatus, and a server for processing associated transaction data.
Background
With the development of economic globalization, the acceleration of the opening of our country and the development of capital markets, various forms of inter-national enterprise groups in our country are increasingly established. Transactions between domestic and overseas branches are becoming more frequent, resulting in unprecedented development of associated transactions, such that the amount of associated transactions between domestic and overseas branches increases exponentially.
At present, the related transaction settlement between domestic and overseas branches generally generates a settlement statement through a system, and approval and settlement are completed in an off-line or on-line account checking mode.
However, as the form of the related transaction becomes more complex, the existing related transaction settlement process cannot meet the requirements of consistency and reliability of data of related transaction services because the related transaction settlement process cannot realize the connection between the upstream system and the downstream system in the transaction process, and a reliable related transaction data processing method is needed to be provided.
Disclosure of Invention
The invention aims to provide a method, a device and a server for processing associated transaction data, so as to improve the consistency and reliability of processing associated transaction business data.
In a first aspect, the present invention provides a method for processing associated transaction data, comprising:
the method comprises the steps of receiving reconciliation data sent by a terminal, sending the reconciliation data to a alliance chain server, enabling the alliance chain server to store the reconciliation data, and generating transaction data according to the reconciliation data and a pre-stored transaction contract;
receiving transaction data sent by the alliance chain server, and generating an electronic bill according to the transaction data;
and sending the electronic bill to a alliance chain server and storing the electronic bill so that the alliance chain server sends the electronic bill to the bill server for auditing.
In one possible design, after generating the electronic bill from the transaction data, the method further comprises:
generating a declaration request according to an electronic declaration form, and sending the declaration request to a declaration server so that the declaration server generates approval data according to the electronic declaration form sent by the alliance chain server, and sending the approval data to the alliance chain server for storage.
In one possible design, before the reconciliation data sent by the receiving terminal, the method further includes:
receiving account-out data sent by a terminal, determining a statement of account according to the account-out data, and sending the statement of account to the terminal so that the terminal generates statement of account data and an electronic signature of statement of account according to the statement of account;
and receiving the account checking electronic signature sent by the terminal, and sending the account checking electronic signature to a alliance chain server for storage.
In one possible design, before the accounting data sent by the receiving terminal, the method further includes:
and receiving an account opening request sent by the terminal, generating account information and transaction right information according to the account opening request, and sending the account information and the transaction right information to the terminal so that the terminal sends account outputting data according to the account information and the transaction right information.
In one possible design, after the generating the electronic bill according to the transaction data, the method further includes:
and generating a settlement certificate according to the transaction data, and sending the settlement certificate to a alliance chain server for storage.
In a second aspect, the present invention provides a method for processing associated transaction data, applied to a federated chain server, including:
receiving and storing reconciliation data sent by a transaction server, and generating transaction data according to the reconciliation data and a pre-stored transaction contract, wherein the reconciliation data is sent to the transaction server by a terminal;
transmitting the transaction data to a transaction server so that the transaction server generates an electronic bill according to the transaction data;
and receiving and storing the electronic bill sent by the transaction server, and sending the electronic bill to the bill server for auditing.
In one possible design, after the posting of the electronic bill to the posting server, the method further includes:
and receiving and storing approval data sent by the account reporting server, wherein the approval data is generated by the account reporting server according to an electronic bill sent by the alliance chain server after receiving an account reporting request sent by a transaction server, and the account reporting request is generated by the transaction server according to the electronic bill.
In one possible design, after receiving the approval data sent by the newspaper server, the method further includes:
the approval data and the electronic bill are sent to a payment server, so that the payment server completes payment service according to the approval data and the electronic bill, and a payment bill is generated;
and receiving and storing the payment bill sent by the payment server.
In one possible design, before the receiving the reconciliation data sent by the transaction server, the method further comprises:
and receiving and storing a reconciliation electronic signature sent by the transaction server, wherein the reconciliation electronic signature is sent to the transaction server by the terminal, the reconciliation electronic signature is generated by the terminal according to a reconciliation bill, and the reconciliation bill is generated by the transaction server according to the reconciliation data sent by the terminal.
In one possible design, before receiving the electronic bill sent by the transaction server, the method further includes:
and receiving and storing a settlement certificate sent by the transaction server, wherein the settlement certificate is generated by the transaction server according to the transaction data.
In a third aspect, an embodiment of the present invention provides an associated transaction data processing apparatus, including:
the receiving module is used for receiving the reconciliation data sent by the terminal, sending the reconciliation data to the alliance chain server, enabling the alliance chain server to store the reconciliation data, and generating transaction data according to the reconciliation data and a pre-stored transaction contract;
the generation module is used for receiving the transaction data sent by the alliance chain server and generating an electronic bill according to the transaction data;
and the sending module is used for sending the electronic bill to the alliance chain server and storing the electronic bill so that the alliance chain server sends the electronic bill to the bill server for auditing.
In a fourth aspect, an embodiment of the present invention provides an associated transaction data processing apparatus, including:
the generation module is used for receiving and storing reconciliation data sent by the transaction server, and generating transaction data according to the reconciliation data and a pre-stored transaction contract, wherein the reconciliation data is sent to the transaction server by the terminal;
the sending module is used for sending the transaction data to a transaction server so that the transaction server can generate an electronic bill according to the transaction data;
and the receiving module is used for receiving and storing the electronic bill sent by the transaction server, and sending the electronic bill to the account reporting server for auditing.
In a fifth aspect, embodiments of the present invention provide a server comprising a memory and at least one processor; the memory is used for storing computer execution instructions; at least one processor configured to execute computer-executable instructions stored in the memory, such that the at least one processor performs an associated transaction data processing method implementing any one of the first aspect and the first aspect or any one of the second aspect and the second aspect.
In a sixth aspect, an embodiment of the present invention provides a computer readable storage medium, where computer executable instructions are stored, which when executed by a processor, implement an associated transaction data processing method according to any one of the first aspect and the first aspect or according to any one of the second aspect and the second aspect.
In a seventh aspect, embodiments of the present invention provide a computer program product comprising a computer program which, when executed by a processor, implements the associated transaction data processing method of any of the first aspect and the first aspect or of any of the second aspect and the second aspect.
According to the related transaction data processing method, device and server provided by the embodiment of the invention, the reconciliation data and the electronic bill in the related transaction process are stored in the alliance chain in a uplink manner, so that the purposes of data sharing and non-falsification among cross-domain and cross-system of each transaction are realized, and the consistency and reliability of related transaction data management are improved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
FIG. 1 is a schematic diagram of a related transaction system according to an embodiment of the present invention;
FIG. 2 is a flowchart of a method for processing associated transaction data according to an embodiment of the present invention;
FIG. 3 is a flowchart II of a related transaction data processing method according to an embodiment of the present invention;
FIG. 4 is a flowchart III of a related transaction data processing method according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of a related transaction data processing device according to an embodiment of the present invention;
FIG. 6 is a schematic diagram II of a related transaction data processing device according to an embodiment of the present invention;
fig. 7 is a schematic hardware structure of a transaction server according to an embodiment of the present invention;
fig. 8 is a schematic hardware structure of a federated chain server according to an embodiment of the present invention.
Detailed Description
Specific embodiments of the present invention have been shown by way of the above drawings and will be described in more detail below. The drawings and the written description are not intended to limit the scope of the inventive concepts in any way, but rather to illustrate the inventive concepts to those skilled in the art by reference to the specific embodiments.
With the continuous development of economic globalization, the business connection between domestic companies and foreign companies is becoming more and more intimate. In order to better realize and develop international business, more and more companies establish branch institutions in overseas to expand and cooperate the overseas business, business settlement transaction amount between group companies and the overseas branch institutions is exponentially increased, and associated transaction reconciliation, hedging, approval, auditing and the like are more and more complex and complicated. The related transaction refers to a transaction between a company or an affiliated company and a related party with interest directly or indirectly in possession of the company. At present, the related transaction settlement between domestic and overseas branches generally generates a settlement statement through a system, and approval and settlement are completed in an off-line or on-line account checking mode. However, in the existing transaction process, the data consistency and reliability of the associated transaction are low due to the fact that the upstream system and the downstream system in the transaction flow are connected in pairs, so that the data processing requirements of the associated transaction business cannot be met.
In order to solve the technical problems, the embodiment of the invention combines the service characteristics of the related transaction, provides a processing method for realizing the related transaction between the group and the branch institutions through the alliance chain, realizes the purposes of data sharing and non-falsification among cross-domain and cross-system of each transaction, and improves the consistency and reliability of the data management of the related transaction.
Fig. 1 is a schematic structural diagram of an association transaction system according to an embodiment of the present invention. As shown in fig. 1, the related transaction system includes a client terminal 100, a transaction server 200, a ledger server 300, a coalition chain server 400, and a payment server 500. The client terminal 100 is configured to submit funds account information of an associated party participating in an associated transaction, and the transaction server 200 is configured to implement a core link of the associated transaction, where the core link of the associated transaction includes a posting and an reconciliation. The posting server 300 is used to approve and trace the reconciliation data for the associated transactions. The payment server 500 is used to implement the final fund posting of the associated transaction. The coalition chain server 400 is used for storing important associated transaction data and related transaction certificates in a core link of the associated transaction, and ensures the data traceability and reliability of the whole transaction link.
Existing federation chains are blockchains that are interposed between public and private chains and are participated in by multiple organizations or organizations. Therefore, the alliance chain is a cluster formed by a plurality of private chains, a plurality of organizations participate in the block chain of management together, each organization or organization manages one or more nodes, and data only allows different organizations in the system to read, write and send, so that the system has the characteristics of lower cost and higher efficiency, and is suitable for B2B transactions such as transactions and settlement among different entities. In addition, each node of the federation chain typically has an entity organization corresponding thereto, and is authorized to join and leave the network. Organizations constitute benefit-related federations that collectively maintain healthy operation of blockchains. Among other things, the alliance chain has the following advantages: partial decentralization, strong controllability, no default disclosure of data and high transaction speed. In the embodiment of the invention, all nodes participating in the associated transaction can put sharable information on the blockchain through the alliance chain, so that the problems of data tampering and data inconsistency are avoided, and the program for confirming and communicating transaction data is reduced, thereby improving the reliability of the associated transaction and the data processing efficiency of the transaction flow.
Fig. 2 is a flowchart of a related transaction data processing method according to an embodiment of the present invention. The execution body of the embodiment may be the transaction server in fig. 1. As shown in fig. 2, the associated transaction data processing method includes the steps of:
s201: and receiving the reconciliation data sent by the terminal, and sending the reconciliation data to the alliance chain server so that the alliance chain server stores the reconciliation data and generates transaction data according to the reconciliation data and a pre-stored transaction contract.
In the embodiment of the invention, before the associated transaction is carried out, the two parties participating in the associated transaction jointly carry out auditing and confirmation on the associated transaction contract pre-stored in the alliance chain, so that transparent sharing of rules is ensured. Specifically, the alliance chain alliance owner is agreed according to the transaction rules achieved by each organization in the alliance, after the code writing of the transaction contract is completed, the transaction contract is uploaded to an alliance chain platform provided by an alliance chain server, and after each organization in the alliance chain reviews the transaction contract at the alliance chain platform and passes through, the alliance chain platform deploys the transaction contract to a cloud computing resource pool in a container mode.
In the embodiment of the invention, the reconciliation data is obtained after the two parties participating in the associated transaction perform reconciliation according to the bill. If both parties of the related transaction confirm that the bill is free of problems, setting the account checking data as an account checking confirmation result. The transaction server sends reconciliation data to the alliance chain server, so that the alliance chain server conducts point hedging transaction according to a pre-stored transaction contract and generates transaction data. Specifically, asset hedging is performed according to a transaction contract confirmed by both parties of the related transaction, and transaction data of the related parties are respectively generated, wherein the transaction data comprises the net amount and the account number of the transaction.
S202: and receiving the transaction data sent by the alliance chain server, and generating an electronic bill according to the transaction data.
In the embodiment of the invention, the transaction server receives the transaction data returned by the alliance chain server, wherein the transaction data comprises the net amount and the account number of the transaction. The transaction server generates an electronic bill for the associated transaction according to the transaction data. In an embodiment of the present invention, optionally, after the transaction server generates the electronic bill, the transaction server further generates a settlement certificate according to the transaction data, and sends the settlement certificate to the coalition chain server. The settlement certificate can be used as an audit certificate for tracing and auditing settlement links of the related transaction. For example, the international company is a alliance organization in the alliance chain, after the electronic bill is generated, the international company performs online rechecking to generate a settlement certificate, and the electronic bill file Hash value, the bill key data and the electronic signature thereof obtained in the settlement certificate are written into the blockchain for storage, so that the settlement certificate storage is completed. By storing the settlement certificates in the alliance chain server, the data sharing of a plurality of alliances in the alliance chain and the non-falsification of the data are realized, and the consistency and the reliability of the transaction data storage and processing are improved.
S203: and sending the electronic bill to the alliance chain server and storing the electronic bill so that the alliance chain server sends the electronic bill to the account reporting server for auditing treatment.
In an embodiment of the invention, the transaction server sends the electronic bill to the alliance chain server. After receiving the electronic bill, the alliance chain server sends the electronic bill to the bill server for auditing. In one possible implementation, after the transaction server generates the electronic bill, the transaction server generates a statement request according to the electronic bill, and sends the statement request to the statement server, so that the statement server generates approval data according to the electronic bill sent by the alliance chain server, and sends the approval data to the alliance chain server for storage. In particular. The transaction server generates a account reporting request according to the electronic account reporting sheet and sends the account reporting request to the account reporting server. After receiving the account request, the account server acquires an electronic bill from the alliance chain server, and performs tracing and auditing processing on transaction data and transaction certificates of the whole related transaction according to the electronic bill, thereby generating approval data.
According to the embodiment, the processing method of the association transaction between the group and the overseas branch office is realized through the alliance chain, the reconciliation data and the electronic bill in the association transaction process are stored in the alliance chain in a linking mode, the purposes of cross-domain and cross-system data sharing and non-falsification of each transaction are realized, and the consistency and reliability of the association transaction data management are improved.
Fig. 3 is a flowchart of a related transaction data processing method according to an embodiment of the present invention. As shown in fig. 3, the method further includes the following steps before S201 receiving the reconciliation data sent by the terminal:
s301: receiving an account opening request sent by a terminal, generating account information and transaction right information according to the account opening request, and sending the account information and the transaction right information to the terminal so that the terminal sends account outputting data according to the account information and the transaction right information.
In the embodiment of the invention, the associated party participating in the associated transaction sends an account opening request to the transaction server through the client on the terminal, namely the associated party applies for the transaction account and the authority in the transaction platform, so that the terminal sends account opening data to the transaction platform provided by the transaction server according to the account information and the transaction authority information. The transaction platform provided by the transaction server distributes transaction function authorities for the associated party and applies for the alliance chain transaction digital certificate and alliance chain read-write authorities of the associated party to the CA authentication center of the alliance chain, so that when the associated party initiates service transaction, the associated party has the authority to initiate the transaction authorities of data read-write to the blockchain through the transaction platform and is the electronic signature of the person. In the process of association transaction, the association transaction medium is the core of a alliance chain, all transactions process transaction data stored around account information, a transaction server provides a transaction platform, and the account data of business accounts are used as digital assets to form a communication coin as the transaction medium. The data of the communication currency registered in the account information mainly indicates how much digital asset is generated by the associated organization monthly service, the associated transaction is registered and electronically signed in the coalition chain as a "communication currency", and all the associated transactions are transacted based on the "communication currency".
S302: and receiving the account data sent by the terminal, determining an account statement according to the account statement data, and sending the account statement to the terminal so that the terminal generates the account statement data and the account statement electronic signature according to the account statement.
In the embodiment of the invention, the account of the associated party is generated according to the business, and the account is receivable and payable to determine the statement according to the account data sent by the terminal. And the friend-making server sends the statement to the terminal, the associated party participating in the transaction checks the account-out data online, and an account-out electronic signature is generated according to a confirmation result of the account-out data.
S303: and receiving the reconciliation electronic signature sent by the terminal, and sending the reconciliation electronic signature to the alliance chain server for storage.
In the embodiment of the invention, the reconciliation data and the reconciliation electronic signature sent by the terminal are received, and the reconciliation data and the reconciliation electronic signature are uploaded to a alliance chain for storage, so that the consistency of the untampereable and shared data of the reconciliation transaction link certificate is ensured.
According to the embodiment, the reconciliation data and the reconciliation electronic signature in the reconciliation link are stored in the alliance chain, so that the reconciliation data and the reconciliation electronic signature can be used as important transaction certificates, the repudiation and the falsification of the associators participating in the transaction are prevented, and the reliability and the consistency of the management and the processing of the associated transaction data are improved.
Fig. 4 is a flowchart of a related transaction data processing method according to an embodiment of the present invention. The execution body of this embodiment may be a federation chain server in fig. 1. As shown in fig. 4, the associated transaction data processing method includes the steps of:
s401: and receiving and storing the reconciliation data sent by the transaction server, and generating transaction data according to the reconciliation data and the pre-stored transaction contract, wherein the reconciliation data is sent to the transaction server by the terminal.
S402: and sending the transaction data to a transaction server so that the transaction server generates an electronic bill according to the transaction data.
S403: and receiving and storing the electronic bill sent by the transaction server, and sending the electronic bill to the account reporting server for auditing.
The methods of S401 to S403 described in the above embodiments are identical to the methods of S201 to S303 described in the embodiment of fig. 2, and are not described here again.
In one possible implementation manner, after receiving the approval data sent by the account reporting server, the alliance chain server sends the approval data and the electronic bill to the payment server, so that the payment server completes a payment service according to the approval data and the electronic bill and generates a payment bill; and receiving and storing the payment bill sent by the payment server.
In the embodiment of the invention, the alliance chain server sends the approval data and the electronic bill to the payment server, so that the payment server completes the payment service according to the approval data and the electronic bill. Specifically, the payment server obtains the electronic bill from the alliance chain server and then makes real-time payment, and at the same time, the assets of the transaction medium in the account information participating in the related transaction are updated to the latest balance. Specifically, the bank payment system provided by the account reporting server acquires approval data and the electronic bill from the alliance chain server, and transfers funds according to the electronic bill.
As can be seen from the above embodiments, by setting the payment server to obtain approval data from the federation chain server and complete the payment service with the electronic bill, generating a payment bill, and uplink-storing the payment bill in the federation chain server, on the one hand, since the approval data stored in the federation chain server and the electronic bill are not tamperable, the reliability of the payment link in the related transaction is improved; on the other hand, the bill is paid in the alliance chain server, and the bill can be used for tracing and checking specific transaction data of a payment link, so that subsequent transaction checking is facilitated.
Fig. 5 is a schematic structural diagram of an associated transaction data processing device according to an embodiment of the present invention. As shown in fig. 5, the related transaction data processing device 50 includes: a receiving module 501, configured to receive reconciliation data sent by a terminal, send the reconciliation data to a federation chain server, so that the federation chain server stores the reconciliation data, and generate transaction data according to the reconciliation data and a pre-stored transaction contract; the generating module 502 is configured to receive transaction data sent by the alliance chain server, and generate an electronic bill according to the transaction data; and the sending module 503 is configured to send the electronic bill to a federation chain server and store the electronic bill, so that the federation chain server sends the electronic bill to the billing server for auditing.
In this embodiment, the related transaction data processing device may adopt the method described in the foregoing embodiment, and the technical scheme and the technical effects thereof are similar, and are not described herein.
In a possible implementation manner, the related transaction data processing device 50 further includes a statement module, configured to generate a statement request according to an electronic statement list, send the statement request to a statement server, so that the statement server generates approval data according to the electronic statement sent by the federation chain server, and send the approval data to the federation chain server for storage.
In a possible implementation manner, the related transaction data processing device 50 further includes an accounting module, configured to receive accounting data sent by a terminal, determine an accounting bill according to the accounting data, and send the accounting bill to the terminal, so that the terminal generates accounting data and an electronic signature of an accounting according to the accounting bill; and receiving the account checking electronic signature sent by the terminal, and sending the account checking electronic signature to a alliance chain server for storage.
In a possible implementation manner, the related transaction data processing device 50 further includes an account opening module, configured to receive an account opening request sent by a terminal, generate account information and transaction right information according to the account opening request, and send the account information and the transaction right information to the terminal, so that the terminal sends account-out data according to the account information and the transaction right information.
In one possible implementation, the associated transaction data processing device 50 further includes a settlement module for generating settlement credentials from the transaction data and sending the settlement credentials to a coalition chain server for storage.
In this embodiment, the related transaction data processing device may adopt the method described in the foregoing embodiment, and the technical scheme and the technical effects thereof are similar, and are not described herein.
Fig. 6 is a schematic diagram of a related transaction data processing device according to an embodiment of the present invention. As shown in fig. 6, the related transaction data processing device 60 includes: the generating module 601 is configured to receive and store reconciliation data sent by the transaction server, and generate transaction data according to the reconciliation data and a pre-stored transaction contract, where the reconciliation data is sent to the transaction server by a terminal; a sending module 602, configured to send the transaction data to a transaction server, so that the transaction server generates an electronic bill according to the transaction data; and the receiving module 603 is configured to receive and store the electronic bill sent by the transaction server, and send the electronic bill to the account server for auditing.
In this embodiment, the related transaction data processing device may adopt the method described in the foregoing embodiment, and the technical scheme and the technical effects thereof are similar, and are not described herein.
In a possible implementation manner, the associated transaction data processing device 60 further includes an approval module, configured to receive and store approval data sent by the account reporting server, where the approval data is generated by the account reporting server according to an electronic bill sent by the federation chain server after receiving an account reporting request sent by the transaction server, and the account reporting request is generated by the transaction server according to the electronic bill.
In a possible implementation manner, the associated transaction data processing device 60 further includes a payment module, configured to send the approval data and the electronic bill to a payment server, so that the payment server completes a payment service according to the approval data and the electronic bill, and generates a payment bill; and receiving and storing the payment bill sent by the payment server.
In one possible implementation, the associated transaction data processing device 60 further includes a reconciliation module configured to receive and store a reconciliation electronic signature sent by the transaction server, the reconciliation electronic signature being sent by the terminal to the transaction server, the reconciliation electronic signature being generated by the terminal based on the reconciliation bill generated by the transaction server based on the accounting data sent by the terminal.
In one possible implementation, the associated transaction data processing device 60 further includes a settlement module for receiving and storing settlement credentials sent by the transaction server, the settlement credentials generated by the transaction server based on the transaction data.
In this embodiment, the related transaction data processing device may adopt the method described in the foregoing embodiment, and the technical scheme and the technical effects thereof are similar, and are not described herein.
Fig. 7 is a schematic hardware structure of a transaction server according to an embodiment of the present invention. As shown in fig. 7, the transaction server of the present embodiment includes: a processor 701 and a memory 702; wherein the method comprises the steps of
A memory 702 for storing computer-executable instructions;
the processor 701 is configured to execute computer-executable instructions stored in the memory to implement the steps performed by the transaction server in the above embodiments. Reference may be made in particular to the relevant description of the embodiments of the method described above.
Alternatively, the memory 702 may be separate or integrated with the processor 701.
When the memory 702 is provided separately, the transaction server further comprises a bus 703 for connecting said memory 702 to the processor 701.
Fig. 8 is a schematic hardware structure of a federated chain server according to an embodiment of the present invention. As shown in fig. 8, the federation chain server of the present embodiment includes: a processor 801 and a memory 802; wherein the method comprises the steps of
A memory 802 for storing computer-executable instructions;
a processor 801 for executing computer-executable instructions stored in a memory to perform the steps performed by the federated chain server in the above-described embodiments. Reference may be made in particular to the relevant description of the embodiments of the method described above.
Alternatively, the memory 802 may be separate or integrated with the processor 801.
When the memory 802 is provided separately, the federated chain server also includes a bus 803 for connecting the memory 802 and the processor 801.
The embodiment of the invention also provides a computer readable storage medium, wherein computer executable instructions are stored in the computer readable storage medium, and when a processor executes the computer executable instructions, the associated transaction data processing method described in all the embodiments is realized.
Embodiments of the present invention also provide a computer program product comprising a computer program which, when executed by a processor, implements the associated transaction data processing method as described in all the embodiments above.
In the several embodiments provided by the present invention, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described embodiments of the apparatus are merely illustrative, and for example, the division of the modules is merely a logical function division, and there may be additional divisions when actually implemented, for example, multiple modules may be combined or integrated into another system, or some features may be omitted or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be an indirect coupling or communication connection via some interfaces, devices or modules, which may be in electrical, mechanical, or other forms.
The modules described as separate components may or may not be physically separate, and components shown as modules may or may not be physical units, may be located in one place, or may be distributed over multiple network units. Some or all of the modules may be selected according to actual needs to implement the solution of this embodiment.
In addition, each functional module in the embodiments of the present invention may be integrated in one processing unit, or each module may exist alone physically, or two or more modules may be integrated in one unit. The units formed by the modules can be realized in a form of hardware or a form of hardware and software functional units.
The integrated modules, which are implemented in the form of software functional modules, may be stored in a computer readable storage medium. The software functional modules described above are stored in a storage medium and include instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) or processor to perform some of the steps of the methods described in various embodiments of the present application.
It should be understood that the above processor may be a central processing unit (Central Processing Unit, abbreviated as CPU), but may also be other general purpose processors, digital signal processors (Digital Signal Processor, abbreviated as DSP), application specific integrated circuits (Application Specific Integrated Circuit, abbreviated as ASIC), etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of a method disclosed in connection with the present invention may be embodied directly in a hardware processor for execution, or in a combination of hardware and software modules in a processor for execution.
The memory may comprise a high-speed RAM memory, and may further comprise a non-volatile memory NVM, such as at least one magnetic disk memory, and may also be a U-disk, a removable hard disk, a read-only memory, a magnetic disk or optical disk, etc.
The bus may be an industry standard architecture (Industry Standard Architecture, ISA) bus, an external device interconnect (Peripheral Component Interconnect, PCI) bus, or an extended industry standard architecture (Extended Industry Standard Architecture, EISA) bus, among others. The buses may be divided into address buses, data buses, control buses, etc. For ease of illustration, the buses in the drawings of the present application are not limited to only one bus or one type of bus.
The storage medium may be implemented by any type or combination of volatile or nonvolatile memory devices such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disk. A storage media may be any available media that can be accessed by a general purpose or special purpose computer.
An exemplary storage medium is coupled to the processor such the processor can read information from, and write information to, the storage medium. In the alternative, the storage medium may be integral to the processor. The processor and the storage medium may reside in an application specific integrated circuit (Application Specific Integrated Circuits, ASIC for short). It is also possible that the processor and the storage medium reside as discrete components in an electronic device or a master device.
Those of ordinary skill in the art will appreciate that: all or part of the steps for implementing the method embodiments described above may be performed by hardware associated with program instructions. The foregoing program may be stored in a computer readable storage medium. The program, when executed, performs steps including the method embodiments described above; and the aforementioned storage medium includes: various media that can store program code, such as ROM, RAM, magnetic or optical disks.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.

Claims (10)

1. A method of processing associated transaction data, comprising a transaction server:
the method comprises the steps of receiving reconciliation data sent by a terminal, sending the reconciliation data to a alliance chain server, enabling the alliance chain server to store the reconciliation data, and generating transaction data according to the reconciliation data and a pre-stored transaction contract;
receiving transaction data sent by the alliance chain server, and generating an electronic bill according to the transaction data;
the electronic bill is sent to a alliance chain server and stored, so that the alliance chain server sends the electronic bill to a bill server for auditing;
after generating the electronic bill according to the transaction data, the method further comprises the following steps:
generating a declaration request according to an electronic declaration form, and sending the declaration request to a declaration server so that the declaration server generates approval data according to the electronic declaration form sent by the alliance chain server, and sending the approval data to the alliance chain server for storage;
before the reconciliation data sent by the receiving terminal, the method further comprises:
receiving account-out data sent by a terminal, determining a statement of account according to the account-out data, and sending the statement of account to the terminal so that the terminal generates statement of account data and an electronic signature of statement of account according to the statement of account;
and receiving the account checking electronic signature sent by the terminal, and sending the account checking electronic signature to a alliance chain server for storage.
2. The method of claim 1, further comprising, prior to the receipt of the accounting data sent by the terminal:
and receiving an account opening request sent by the terminal, generating account information and transaction right information according to the account opening request, and sending the account information and the transaction right information to the terminal so that the terminal sends account outputting data according to the account information and the transaction right information.
3. The method of claim 1 or 2, further comprising, after said generating an electronic bill from said transaction data:
and generating a settlement certificate according to the transaction data, and sending the settlement certificate to a alliance chain server for storage.
4. A method for processing associated transaction data, applied to a federated chain server, comprising:
receiving and storing reconciliation data sent by a transaction server, and generating transaction data according to the reconciliation data and a pre-stored transaction contract, wherein the reconciliation data is sent to the transaction server by a terminal;
transmitting the transaction data to a transaction server so that the transaction server generates an electronic bill according to the transaction data;
receiving and storing an electronic bill sent by the transaction server, and sending the electronic bill to a bill server for auditing;
after the electronic bill is sent to the account server for account reporting, the method further comprises the following steps:
receiving and storing approval data sent by the account reporting server, wherein the approval data is generated by the account reporting server according to an electronic bill sent by the alliance chain server after receiving an account reporting request sent by a transaction server, and the account reporting request is generated by the transaction server according to the electronic bill;
before receiving the reconciliation data sent by the transaction server, the method further comprises:
and receiving and storing a reconciliation electronic signature sent by the transaction server, wherein the reconciliation electronic signature is sent to the transaction server by the terminal, the reconciliation electronic signature is generated by the terminal according to a reconciliation bill, and the reconciliation bill is generated by the transaction server according to the reconciliation data sent by the terminal.
5. The method of claim 4, further comprising, after the receiving approval data sent by the ledger server:
the approval data and the electronic bill are sent to a payment server, so that the payment server completes payment service according to the approval data and the electronic bill, and a payment bill is generated;
and receiving and storing the payment bill sent by the payment server.
6. The method of claim 4 or 5, further comprising, prior to receiving the electronic bill sent by the transaction server:
and receiving and storing a settlement certificate sent by the transaction server, wherein the settlement certificate is generated by the transaction server according to the transaction data.
7. An associated transaction data processing device, comprising:
the receiving module is used for receiving the reconciliation data sent by the terminal, sending the reconciliation data to the alliance chain server, enabling the alliance chain server to store the reconciliation data, and generating transaction data according to the reconciliation data and a pre-stored transaction contract;
the generation module is used for receiving the transaction data sent by the alliance chain server and generating an electronic bill according to the transaction data;
the sending module is used for sending the electronic bill to a alliance chain server and storing the electronic bill so that the alliance chain server sends the electronic bill to the bill server for auditing;
the related transaction data processing device further comprises a checking module, wherein the checking module is used for generating a checking request according to an electronic checking bill, sending the checking request to a checking server, enabling the checking server to generate approval data according to the electronic checking bill sent by the alliance chain server, and sending the approval data to the alliance chain server for storage;
the related transaction data processing device further comprises an account-out module, wherein the account-out module is used for receiving account-out data sent by a terminal, determining an account statement according to the account-out data, and sending the account statement to the terminal so that the terminal can generate the account statement data and an account statement electronic signature according to the account statement; and receiving the account checking electronic signature sent by the terminal, and sending the account checking electronic signature to a alliance chain server for storage.
8. An associated transaction data processing device, comprising:
the generation module is used for receiving and storing reconciliation data sent by the transaction server, and generating transaction data according to the reconciliation data and a pre-stored transaction contract, wherein the reconciliation data is sent to the transaction server by the terminal;
the sending module is used for sending the transaction data to a transaction server so that the transaction server can generate an electronic bill according to the transaction data;
the receiving module is used for receiving and storing the electronic bill sent by the transaction server, and sending the electronic bill to the account reporting server for auditing;
the associated transaction data processing device further comprises an approval module, wherein the approval module is used for receiving and storing approval data sent by the account reporting server, the approval data is generated by the account reporting server according to an electronic bill sent by a alliance chain server after receiving an account reporting request sent by the transaction server, and the account reporting request is generated by the transaction server according to the electronic bill;
the associated transaction data processing device further comprises a reconciliation module, wherein the reconciliation module is used for receiving and storing a reconciliation electronic signature sent by the transaction server, the reconciliation electronic signature is sent to the transaction server by the terminal, the reconciliation electronic signature is generated by the terminal according to a reconciliation bill, and the reconciliation bill is generated by the transaction server according to the reconciliation data sent by the terminal.
9. A server comprising a memory and at least one processor;
the memory is used for storing computer execution instructions;
at least one processor configured to execute computer-executable instructions stored in the memory, such that the at least one processor performs the associated transaction data processing method of any of claims 1 to 3 or any of claims 4 to 6.
10. A computer readable storage medium having stored therein computer executable instructions which when executed by a processor implement the associated transaction data processing method of any of claims 1 to 3 or any of claims 4 to 6.
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