CN108764877A - Digital asset based on block chain technology really weighs method of commerce - Google Patents

Digital asset based on block chain technology really weighs method of commerce Download PDF

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Publication number
CN108764877A
CN108764877A CN201810566939.2A CN201810566939A CN108764877A CN 108764877 A CN108764877 A CN 108764877A CN 201810566939 A CN201810566939 A CN 201810566939A CN 108764877 A CN108764877 A CN 108764877A
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CN
China
Prior art keywords
transaction
digital asset
digital
module
block chain
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810566939.2A
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Chinese (zh)
Inventor
姜红志
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Guangzhou Yu You You Mdt Infotech Ltd
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Guangzhou Yu You You Mdt Infotech Ltd
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Priority to CN201810566939.2A priority Critical patent/CN108764877A/en
Publication of CN108764877A publication Critical patent/CN108764877A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/08Payment architectures
    • G06Q20/10Payment architectures specially adapted for electronic funds transfer [EFT] systems; specially adapted for home banking systems
    • G06Q20/102Bill distribution or payments
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/38Payment protocols; Details thereof
    • G06Q20/382Payment protocols; Details thereof insuring higher security of transaction
    • G06Q20/3823Payment protocols; Details thereof insuring higher security of transaction combining multiple encryption tools for a transaction
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/38Payment protocols; Details thereof
    • G06Q20/382Payment protocols; Details thereof insuring higher security of transaction
    • G06Q20/3829Payment protocols; Details thereof insuring higher security of transaction involving key management

Abstract

The invention discloses a kind of digital assets based on block chain technology really to weigh method of commerce, includes the following steps:Unique identification identity coding is carried out to each stage property and character;System of real name registration is carried out using account registration management module;Transaction request is sent out using transaction payment module, and a pair of of public key and private key are generated using asymmetric arithmetic;Identity coding, digital fund, stage property and character are encrypted using public key, private key is fed back into the side of wanting to buy and seller simultaneously;Identity coding, digital fund, stage property and the character after the public key encryption are encrypted using hash algorithm, generate a piece of digital fingerprint;The digital finger-print is stored in Mysql databases, the block chain of transaction is formed and distributed storage is in the Mysql databases of each transaction node.The present invention has many advantages, such as that safe and reliable, inquiry is convenient, data storage is reliable, prevents illegally to distort, and really weighing transaction technology field in digital asset has very high practical value and promotional value.

Description

Digital asset based on block chain technology really weighs method of commerce
Technical field
The present invention relates to digital assets really to weigh transaction technology field, and the digital asset for being based especially on block chain technology is really weighed Method of commerce.
Background technology
Digital asset refers to that enterprise possesses or controls, existing for spreadsheet format, hold in daily routines with Standby sale or the non-monetary asset in production process.Wherein, there are two standards for assets usually tool, that is, lead to the future economy Interests and its cost and value can be measured reliably.First, at one to produce and manage based on digital product Enterprise, sales figure product are the main sources of its main business income, and digital product is can to bring economic benefit to enterprise, And research and development achievement of the digital asset as enterprise, which is an intellectual property of enterprise, can be possessed and be controlled.Its Secondary, the research and development cost of digital asset can be measured rationally, and market value can be carried out really by modes such as assessments It is fixed.
Currently, most of digital asset really weighs transaction platform of the transaction using center, such as in process of exchange, generally It is that wherein direction another party initiates asset delivery (i.e. the side of wanting to buy), and another party then pays assets (i.e. seller).On this During stating, there is the risk being spoofed in a side of the payment assets that take the lead in, and both sides exist by the risk of rogue attacks.? In digital asset transaction, the right that transaction platform is grasped is larger, and be easy to happen insider trading, annexation user's assets etc. are asked Topic.It is entitled if number of patent application is 201310042060.5:A kind of digital publishing product and its equity online trading method and Its system, the patent are handed over by building back-stage management, transaction service system, exchange quotation system, move transaction client and PC Easy client uses the back-stage management of centralization in that patent, when back-stage management is attacked or back-stage management person illegally grasps When making, number loss of assets is may result in, huge loss is brought to user.Digital asset herein really refers in particular to swim by power Play assets comprising game item, character, digital fund etc..
Block chain technology, it is considered to be computer is led after mainframe, PC, internet, movement/social networks 5th innovation in domain, is a kind of Novel Internet database technology, is safeguarded with decentralization, open and clear, collective The characteristics of safety, information can not be changed, and each user for being connected to database is allowed to record the database.Its In, block is to record the status architecture merchandised every time, is the primary common recognition to current account book state, and chain is by block one by one In chronological sequence log recording made of sequential series.
Therefore, it is badly in need of proposing that a kind of distributed storage, digital asset common recognition, safe and reliable digital asset really weigh transaction Method.
Invention content
The purpose of the present invention is to provide a kind of digital assets based on block chain technology really to weigh method of commerce, mainly solves Transaction risk existing in the prior art is big, the problems such as being easy to be distorted by rogue attacks.
To achieve the goals above, the technical solution adopted by the present invention is as follows:
Digital asset based on block chain technology really weighs method of commerce, including distribution is connected to the network layer of block chain Several transaction nodes, and the digital asset identity coding module that is connect with transaction node.
Any transaction node includes the number of the digital asset detail for collecting and counting to be transacted and real-time deal According to collection module, it is used for system of real name register account number and the associated account registration management module of digital asset corresponding with the account, It is connect respectively with data collection module and account registration management module, the account for storing the account registration management Module registers Number and the data of digital asset detail of digital asset and the data collection module to be transacted and real-time deal of collecting statistics store Module, connect with data memory module, the digital asset of real-time deal recorded for the Coutinuous store data memory module it is bright Thin Mysql databases are connect, the target detection mould for inquiring transaction record in the Mysql databases with Mysql databases Block, and the transaction payment module that is connect with data collection module;The transaction payment module is communicated with Third-party payment platform Connection, the digital fund for obtaining transaction.
The digital asset really weighs method of commerce, includes the following steps:
Step S01 carries out unique identification identity using digital asset identity coding module to each stage property and character Coding, and the identity coding is stored in data memory module.
Step S02, the side of wanting to buy and seller carry out system of real name registration using account registration management module, and map to number According to memory module, it is detailed to obtain to be transacted and real-time deal digital asset using data collection module, and by real-time deal Digital asset detail is stored in Mysql databases.
The side of wanting to buy of step S03, stage property and/or character sends out transaction request using transaction payment module, and uses Asymmetric arithmetic generates a pair of of public key and private key.The public key adds for identity coding, digital fund, stage property and character It is close;The private key is used for and public key verifications.
Step S04, the transaction request that the seller sends out according to the side of wanting to buy provide stage property corresponding with identity coding And/or character, and be encrypted by the public key;The private key is fed back into the side of wanting to buy and seller simultaneously.
Step S05, using hash algorithm to identity coding, digital fund, stage property and the personage after the public key encryption Role is encrypted again, generates a piece of digital fingerprint;The digital finger-print is stored in Mysql databases, transaction is formed Block, and be capped corresponding timestamp;In chronological sequence block described in sequential series forms the block chain of transaction;It will be described The information-distribution type that block chain is recorded is stored in the Mysql databases of each transaction node.
Further, the digital asset really weighs method of commerce, further include the side of wanting to buy, seller utilize module of target detection Inquiry is stored in the transaction record in Mysql databases.
Preferably, in the step S01, digital asset identity coding module is generated using global value number algorithm per together The unique identification identity coding of tool and character.
Further, in the step S04, the side of wanting to buy provides digital fund, meanwhile, seller provides to compile with identity The corresponding stage property of code and/or character, and be encrypted using public key.
Further, in the step S02, the side of wanting to buy and seller use ID card No. or business organization's credit generation Code carries out real name registration.
Preferably, in the step S05, the identity after public key encryption is encrypted using SHA256 hash algorithms again Coding, digital fund, stage property and character.
Further, the digital asset really weighs method of commerce, further include the seller and the side of wanting to buy using private key with The public key is verified, and the side of wanting to buy obtains the stage property and/or character that seller provides, and seller's acquisition is corresponding Digital fund.
Compared with prior art, the invention has the advantages that:
(1) present invention decentralization of block chain technology is dexterously utilized, the spy that open and clear, information can not be changed Point, and key and hash algorithm is combined to be encrypted twice, so designing is advantageous in that, both can guarantee the safety of digital asset Reliably, and the point-to-point secure interactive in strange land can be realized.Only require that purchaser, seller deliberately do not reveal its private key, just there is no numbers Word capital loss is stolen.
(2) present invention uses distributed data library storage, realizes and is stored to the fragment of tables of data, and has good expansion Malleability energy.In addition, in such a way that distributed storage merchandises account book, unifies storage mode compared with conventional center server and compares, User, which can utilize, marks the quick search that detection module is traded account book, and faster, and center is not present in inquiry response speed The problems such as server inquiry conflict, waiting.
(3) present invention uses while providing digital fund, stage property and character, and uses public key encryption, effectively shuts out There is the risk being spoofed in one side of the payment assets that solve the problems, such as to take the lead in thorough absolutely, the present invention can also prevent the side to merchandise Or the digital asset that oneself is provided in transaction is extracted again after the digital asset of both sides acquisition other side, make the both sides of transaction in same When state.
(4) present invention generates the unique identification identity coding of each stage property and character using global value number algorithm, Establish determining, unique correspondence.It is effectively prevented from problem corresponding to transaction digital asset portion, can also prevent assets article and take advantage of Swindleness makes both parties obtain and adequately trusts.
(5) both parties are all made of system of real name registration in the present invention, and the two-sided information of registration is true and reliable, is entangled in transaction Condition is provided when confused retrospect, ensures the equity of both parties from infringement.In conclusion the present invention has safe and reliable, inquiry The storage of convenient, data is reliable, the advantages that preventing illegally to distort, and really weighing transaction technology field in digital asset has very high practicality Value and promotional value.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to the required attached drawing used in embodiment It is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as to protection The restriction of range to those skilled in the art without creative efforts, can also be attached according to these Figure obtains other relevant attached drawings.
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the transaction flow figure of the present invention.
Specific implementation mode
The invention will be further described with reference to the accompanying drawings and examples, and embodiments of the present invention include but not limited to The following example.
Embodiment
As shown in Figure 1 to Figure 2, it present embodiments provides a kind of digital asset based on block chain technology and really weighs counterparty Method can also facilitate its transaction record of user's quick search while realizing that transaction data distributed storage and digital asset are known together. Specifically, this method is connected to several transaction nodes of the network layer of block chain using distribution, and connects with transaction node The digital asset identity coding module connect.Wherein, transaction node is by including for collecting and counting to be transacted and real-time deal The data collection module of digital asset detail, is used for system of real name register account number and digital asset corresponding with the account is associated Account registration management module is connect respectively with data collection module and account registration management module, for storing the account note The account and digital asset and data collection module of volume management module registration collect the number of the to be transacted and real-time deal of statistics The data memory module of assets detail is connect with data memory module, for the reality of Coutinuous store data memory module record When the Mysql databases of digital asset detail merchandised, connect with Mysql databases, handed over for inquiring in the Mysql databases The module of target detection easily recorded, and the transaction payment module that is connect with data collection module;The transaction payment module with Third-party payment platform communication connection, the digital fund for obtaining transaction.It should be noted that Third-party payment platform Include but are not limited to the payment platforms such as Alipay, wechat.In the present embodiment, Third-party payment platform is merely provided for merchandising Digital fund in the process.
The digital asset of the present embodiment really weighs method of commerce, includes the following steps:
The first step carries out unique identification identity volume using digital asset identity coding module to each stage property and character Code, and the identity coding is stored in data memory module.Specifically, digital asset identity coding module utilizes global value Number algorithm generates the unique identification identity coding of each stage property and character.Such as the identity of a certain game charater role is compiled It is translated into A0a1B0709H2, which is unique, and in gaming, which is identical.
Second step, game charater role, the stage property side of wanting to buy and seller carry out real name using account registration management module System registration, and data memory module is mapped to, it is bright to obtain to be transacted and real-time deal digital asset using data collection module Carefully, and by the digital asset detail of real-time deal Mysql databases are stored in.Here, the side of wanting to buy and seller use identity It demonstrate,proves number or business organization's credit code carries out real name registration.Since ID card No. and business organization's credit code are true It is fixed and unique, the point in process of exchange as transaction, and in post-processing Transaction Disputes, can also provide safeguard.
Third walks, and the side of wanting to buy of stage property and/or character sends out transaction request using transaction payment module, and using non- Symmetry algorithm generates a pair of of public key and private key.The public key is for identity coding, digital fund, stage property and character encryption; The private key is used for and public key verifications.
4th step, the transaction request that the seller sends out according to the side of wanting to buy, provide stage property corresponding with identity coding and/ Or character, and be encrypted by the public key.The private key is fed back into the side of wanting to buy and seller simultaneously.In order to prevent rate First a side of payment assets, which exists, is spoofed, and needs the side of wanting to buy to provide digital fund, while seller provides and identity coding pair The stage property and/or character answered.Fail the digital asset during offer is merchandised as a wherein side, and merchandise and terminate, and will take the lead in The digital asset for paying a side of assets is retracted by original payment path.
5th step, using SHA256 hash algorithms to after the public key encryption identity coding, digital fund, stage property and Character is encrypted again, generates a piece of digital fingerprint.The digital finger-print is stored in Mysql databases, is formed The block of transaction, and it is capped corresponding timestamp.In chronological sequence block described in sequential series forms the block chain of transaction.It will The information-distribution type that the block chain is recorded is stored in the Mysql databases of each transaction node.Transaction record distribution is deposited Storage further includes that the side of wanting to buy, seller are stored in using module of target detection quick search in Mysql databases in each node benefit Transaction record.
6th step, seller and the side of wanting to buy are verified using private key and the public key, and the side of wanting to buy obtains seller and provides Stage property and/or character, and seller obtains corresponding digital fund.
The features such as present invention can not dexterously be distorted using the decentralization of block chain, information, and encrypted twice, it can Ensure that digital asset transaction security is reliable, and can realize point-to-point interaction, is effectively prevented from digital asset transaction swindling.With it is existing Technology is compared, and has substantive distinguishing features outstanding and significant progress, and transaction technology field is really weighed with wide in digital asset Market prospects.
Above-described embodiment is merely a preferred embodiment of the present invention, and it is not intended to limit the protection scope of the present invention, as long as using The design principle of the present invention, and the non-creative variation worked and made is carried out on this basis, it should all belong to the present invention's Within protection domain.

Claims (7)

1. the digital asset based on block chain technology really weighs method of commerce, which is characterized in that be connected to block chain including distribution Network layer several transaction nodes, and the digital asset identity coding module that is connect with transaction node;
Any transaction node includes that the data of the digital asset detail for collecting and counting to be transacted and real-time deal are received Collect module, is used for system of real name register account number and the associated account registration management module of digital asset corresponding with the account, respectively Connect with data collection module and account registration management module, the account for storing the account registration management Module registers and Digital asset and data collection module are collected, the data of the digital asset detail to be transacted and real-time deal of statistics store mould Block, connect with data memory module, the digital asset of real-time deal recorded for the Coutinuous store data memory module it is detailed Mysql databases, connect with Mysql databases, the target detection mould for inquiring transaction record in the Mysql databases Block, and the transaction payment module that is connect with data collection module;The transaction payment module is communicated with Third-party payment platform Connection, the digital fund for obtaining transaction;
The digital asset really weighs method of commerce, includes the following steps:
Step S01 carries out unique identification identity coding using digital asset identity coding module to each stage property and character, And the identity coding is stored in data memory module;
Step S02, the side of wanting to buy and seller carry out system of real name registration using account registration management module, and map to data and deposit Store up module;The digital asset that be transacted and real-time deal is obtained using data collection module is detailed, and by the number of real-time deal Assets detail is stored in Mysql databases;
The side of wanting to buy of step S03, stage property and/or character sends out transaction request using transaction payment module, and using non-right Algorithm is claimed to generate a pair of of public key and private key;The public key is for identity coding, digital fund, stage property and character encryption;Institute Private key is stated to be used for and public key verifications;
Step S04, the transaction request that the seller sends out according to the side of wanting to buy, provide stage property corresponding with identity coding and/or Character, and be encrypted by the public key;The private key is fed back into the side of wanting to buy and seller simultaneously;
Step S05, using hash algorithm to identity coding, digital fund, stage property and the character after the public key encryption It is encrypted, generates a piece of digital fingerprint;The digital finger-print is stored in Mysql databases, the block of transaction is formed, and It is capped corresponding timestamp;In chronological sequence block described in sequential series forms the block chain of transaction;The block chain is recorded Information-distribution type be stored in the Mysql databases of each transaction node.
2. the digital asset according to claim 1 based on block chain technology really weighs method of commerce, which is characterized in that also wrap Include the side of wanting to buy, seller inquires the transaction record being stored in Mysql databases using module of target detection.
3. the digital asset according to claim 1 based on block chain technology really weighs method of commerce, which is characterized in that described In step S01, digital asset identity coding module generates the unique of each stage property and character using global value number algorithm Identify identity coding.
4. the digital asset according to claim 2 or 3 based on block chain technology really weighs method of commerce, which is characterized in that In the step S04, the side of wanting to buy provides digital fund, meanwhile, seller provide stage property corresponding with identity coding and/or Character, and be encrypted using public key.
5. the digital asset according to claim 4 based on block chain technology really weighs method of commerce, which is characterized in that described In step S02, the side of wanting to buy and seller carry out real name registration using ID card No. or business organization's credit code.
6. the digital asset according to claim 4 based on block chain technology really weighs method of commerce, which is characterized in that described In step S05, identity coding, digital fund, stage property and the people after public key encryption is encrypted using SHA256 hash algorithms Object angle color.
7. the digital asset according to claim 6 based on block chain technology really weighs method of commerce, which is characterized in that also wrap The seller and the side of wanting to buy is included to verify using private key and the public key, the side of wanting to buy obtain seller provide stage property and/ Or character, and seller obtains corresponding digital fund.
CN201810566939.2A 2018-06-05 2018-06-05 Digital asset based on block chain technology really weighs method of commerce Pending CN108764877A (en)

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CN109669955A (en) * 2018-12-20 2019-04-23 姚前 A kind of digital asset inquiry system and method based on block chain
CN110201400A (en) * 2019-05-21 2019-09-06 深圳创维-Rgb电子有限公司 Game item method of commerce, transaction terminal and storage medium based on block chain
CN110365533A (en) * 2019-07-12 2019-10-22 上海和数软件有限公司 Digital asset method of commerce, system and computer readable storage medium
CN110807684A (en) * 2019-10-16 2020-02-18 广州快批信息科技有限公司 Block chain technology-based sales document storage method, device, server and medium
CN112465516A (en) * 2021-02-02 2021-03-09 腾讯科技(深圳)有限公司 Block chain network-based device management method, related device and storage medium
WO2021114445A1 (en) * 2019-12-13 2021-06-17 杜晓楠 Remote management system and method for digital asset

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Cited By (7)

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Publication number Priority date Publication date Assignee Title
CN109669955A (en) * 2018-12-20 2019-04-23 姚前 A kind of digital asset inquiry system and method based on block chain
CN110201400A (en) * 2019-05-21 2019-09-06 深圳创维-Rgb电子有限公司 Game item method of commerce, transaction terminal and storage medium based on block chain
CN110365533A (en) * 2019-07-12 2019-10-22 上海和数软件有限公司 Digital asset method of commerce, system and computer readable storage medium
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WO2021114445A1 (en) * 2019-12-13 2021-06-17 杜晓楠 Remote management system and method for digital asset
CN112465516A (en) * 2021-02-02 2021-03-09 腾讯科技(深圳)有限公司 Block chain network-based device management method, related device and storage medium

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