CN106971342A - Method of commerce and system based on block chain technology in the e-commerce platform of decentralization - Google Patents
Method of commerce and system based on block chain technology in the e-commerce platform of decentralization Download PDFInfo
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- CN106971342A CN106971342A CN201710196637.6A CN201710196637A CN106971342A CN 106971342 A CN106971342 A CN 106971342A CN 201710196637 A CN201710196637 A CN 201710196637A CN 106971342 A CN106971342 A CN 106971342A
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- block chain
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
- G06Q40/04—Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/08—Payment architectures
- G06Q20/10—Payment architectures specially adapted for electronic funds transfer [EFT] systems; specially adapted for home banking systems
- G06Q20/102—Bill distribution or payments
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
Abstract
Method of commerce based on block chain technology in a kind of e-commerce platform of decentralization, it comprises the following steps：S0, by the type of transaction in e-commerce platform according to value carry out be divided into different grades；According to different grades, the ratio for the correctness that other node checks blocks are recorded is determined；S1, the multiple region trade centers being pre-configured with e-commerce platform；Region trade center is used to verify account book in the region, record；S2, according to geographical position by under the node distribution in e-commerce platform to corresponding region trade center；S3, this node sign a digital signature by the private key of this node itself to preceding once transaction and next node, regard the public key of next node as recipient address；And the digital signature is attached to the end of this transaction, it is fabricated to schedule of dealing；S4, this node broadcast schedule of dealing to other nodes in the corresponding region of this node.
Description
Technical field
The present invention relates to intelligent business technical field, area is based in more particularly to a kind of e-commerce platform of decentralization
The method of commerce and system of block chain technology.
Background technology
Ecommerce is the commercial activity centered on the exchange of commodities using information network technique as means；It also is understood as
On internet (Internet), intranet (Intranet) and value-added network (VAN, Value Added Network) with
Electronic transaction mode is traded the activity of activity and related service, be the electronization of each link of traditional commerce activity, networking,
It is information-based.
Ecommerce is typically referred in the extensive trade activity in all parts of the world, the network environment opened in internet
Under, based on browser/server application mode, both parties carry out various commercial activities with not meeting, realize the net of consumer
Online transaction and online e-payment and various commercial activitys, transaction, finance activities and phase between upper shopping, trade company
A kind of new commercial operation pattern of the integrated service activity of pass.National governments, scholar, business people are according to residing for oneself
Status and to ecommerce participate in angle and degree difference, give many different definition.Ecommerce is divided into：
ABC, B2B, B2C, C2C, B2M, M2C, B2A (i.e. B2G), C2A (i.e. C2G), O2O etc..
Network marketing simultaneously is also a kind of product of ecommerce, and for network marketing, will be first before doing
Network marketing scheme is carried out, just there is the implementation for being easy to plan like that.
E-commerce platform is generally required to carry out funds transaction on a platform in the prior art, and credit also can only
Be shown on single transaction platform, more closure, the level of informatization is not high, once and the information of transaction platform let out
Dew, coverage will be extremely wide.
The content of the invention
In view of this, the present invention proposes the counterparty based on block chain technology in a kind of e-commerce platform of decentralization
Method, it comprises the following steps：
S0, by the type of transaction in e-commerce platform according to value carry out be divided into different grades；According to different
Grade, determines the ratio for the correctness that other node checks blocks are recorded；
S1, the multiple region trade centers being pre-configured with e-commerce platform；Region trade center is used for the region
Interior account book is verified, recorded；
S2, according to geographical position by under the node distribution in e-commerce platform to corresponding region trade center；
S3, this node are signed a numeral to preceding once transaction and next node by the private key of this node itself and signed
Name, regard the public key of next node as recipient address；And the digital signature is attached to the end of this transaction, it is fabricated to
Schedule of dealing；
S4, this node broadcast schedule of dealing to other nodes in the corresponding region of this node, in the corresponding area of this node
The node of each in domain brings Transaction Information in the schedule of dealing received in one block into；One's respective area trade center will merchandise
Transaction Information recorded in transaction account books all in one's respective area in inventory；
S5, each node seeks a numerical value by making repeated attempts in the corresponding region of this node so that the numerical value, area
In block chain 256 can be calculated after the hash values of last block and the part of schedule of dealing three feeding SHA256 algorithms
Hashed value, and disclosure satisfy that in the hashed value of 256 that first 10 are that 10 after 1, first 10 are 0；
S6, when a certain node finds the numerical value at first in the corresponding region of this node, this finds the section of the numerical value at first
All lid timestamps to the corresponding regional broadcast block of this node are put, and by other nodes of the corresponding region of this node, area
Domain trade center verification；In the correctness of other node checks of the corresponding region of this node block book keeping operation, in other node cores
The correctness that the block is recorded is reached after ratio specified in step S0, by the corresponding region of the node for finding the numerical value at first
Trade center is finally confirmed, forms the block chain of legal record.
Method of commerce based on block chain technology in the e-commerce platform of decentralization of the present invention,
Information includes version number in block chain in the step S5, for representing software and agreement relevant release note；
The cryptographic Hash of father's block head in father's block cryptographic Hash, block chain father's block chain for representing reference, by each
Father's block cryptographic Hash joins end to end to form block chain in block；
Merkle roots, by the cryptographic Hash of All Activity in block main body, Hash calculation comes out two-by-two step by step, for school
Test whether a transaction exists in the block；
Timestamp, the time for recording block generation；
Random number, the value of the answer for recording block dependency number topic；
Region affiliation value, the area information for marked region trade center.
The present invention also provides the transaction system based on block chain technology in a kind of e-commerce platform of decentralization, and it is wrapped
Include such as lower unit：
Ratio cut partition unit, it is different etc. for according to value be divided into the type of transaction in e-commerce platform
Level；According to different grades, the ratio for the correctness that other node checks blocks are recorded is determined；
Center configuration unit, for the multiple region trade centers being pre-configured with e-commerce platform；In the transaction of region
The heart is used to verify account book in the region, record；
Allocation unit, used in the node distribution in e-commerce platform to corresponding region to be merchandised according to geographical position
Under the heart；
Schedule of dealing production unit, for once being merchandised and next to preceding by the private key of this node itself by this node
Individual node signs a digital signature, regard the public key of next node as recipient address；And be attached to the digital signature
The end of this transaction, is fabricated to schedule of dealing；
Information recording unit, for being broadcasted schedule of dealing to other sections in the corresponding region of this node by this node
Point, each node brings Transaction Information in the schedule of dealing received in one block into the corresponding region of this node；
One's respective area trade center recorded Transaction Information in schedule of dealing in transaction account books all in one's respective area；
Hash computing units, in the corresponding region of this node each node seek a number by making repeated attempts
Value so that the hash values of last block and the part of schedule of dealing three are sent into after SHA256 algorithms in the numerical value, block chain
The hashed value of 256 can be calculated, and disclosure satisfy that in the hashed value of 256 that first 10 are 10 after 1, first 10
It is 0；
Authentication unit, for when a certain node finds the numerical value at first in the corresponding region of this node, this to find at first
All lid timestamps from the node of the numerical value to the corresponding regional broadcast block of this node, and by the corresponding region of this node its
His node, the verification of region trade center；In the correctness of other node checks of the corresponding region of this node block book keeping operation, at it
He is reached after ratio specified in ratio cut partition unit the correctness of node checks block record, by finding the numerical value at first
The corresponding region trade center of node is finally confirmed, forms the block chain of legal record.
In transaction system based on block chain technology in the e-commerce platform of decentralization of the present invention,
Information includes version number in block chain in the step S5, for representing software and agreement relevant release note；
The cryptographic Hash of father's block head in father's block cryptographic Hash, block chain father's block chain for representing reference, by each
Father's block cryptographic Hash joins end to end to form block chain in block；
Merkle roots, by the cryptographic Hash of All Activity in block main body, Hash calculation comes out two-by-two step by step, for school
Test whether a transaction exists in the block；
Timestamp, the time for recording block generation；
Random number, the value of the answer for recording block dependency number topic；
Region affiliation value, the area information for marked region trade center.
Method of commerce and system based on block chain technology in the e-commerce platform for the decentralization that the present invention is provided, phase
For prior art, block chain technology can be made full use of so that the transaction of e-commerce platform is safer.And to existing
Block chain technology be improved, introduce region trade center concept, it is to avoid the delay that the whole network node is confirmed.
Brief description of the drawings
Fig. 1 be the decentralization of the embodiment of the present invention e-commerce platform in the transaction system knot based on block chain technology
Structure block diagram.
Embodiment
Method of commerce based on block chain technology in a kind of e-commerce platform of the decentralization of the embodiment of the present invention one, its
Comprise the following steps：
S0, by the type of transaction in e-commerce platform according to value carry out be divided into different grades；According to different
Grade, determines the ratio for the correctness that other node checks blocks are recorded；
S1, the multiple region trade centers being pre-configured with e-commerce platform；Region trade center is used for the region
Interior account book is verified, recorded；
S2, according to geographical position by under the node distribution in e-commerce platform to corresponding region trade center；
S3, this node are signed a numeral to preceding once transaction and next node by the private key of this node itself and signed
Name, regard the public key of next node as recipient address；And the digital signature is attached to the end of this transaction, it is fabricated to
Schedule of dealing；
S4, this node broadcast schedule of dealing to other nodes in the corresponding region of this node, in the corresponding area of this node
The node of each in domain brings Transaction Information in the schedule of dealing received in one block into；One's respective area trade center will merchandise
Transaction Information recorded in transaction account books all in one's respective area in inventory；
S5, each node seeks a numerical value by making repeated attempts in the corresponding region of this node so that the numerical value, area
In block chain 256 can be calculated after the hash values of last block and the part of schedule of dealing three feeding SHA256 algorithms
Hashed value, and disclosure satisfy that in the hashed value of 256 that first 10 are that 10 after 1, first 10 are 0；
S6, when a certain node finds the numerical value at first in the corresponding region of this node, this finds the section of the numerical value at first
All lid timestamps to the corresponding regional broadcast block of this node are put, and by other nodes of the corresponding region of this node, area
Domain trade center verification；In the correctness of other node checks of the corresponding region of this node block book keeping operation, in other node cores
The correctness that the block is recorded is reached after ratio specified in step S0, by the corresponding region of the node for finding the numerical value at first
Trade center is finally confirmed, forms the block chain of legal record.
Method of commerce based on block chain technology in the e-commerce platform of decentralization of the present invention,
Information includes version number in block chain in the step S5, for representing software and agreement relevant release note；
The cryptographic Hash of father's block head in father's block cryptographic Hash, block chain father's block chain for representing reference, by each
Father's block cryptographic Hash joins end to end to form block chain in block；
Merkle roots, by the cryptographic Hash of All Activity in block main body, Hash calculation comes out two-by-two step by step, for school
Test whether a transaction exists in the block；
Timestamp, the time for recording block generation；
Random number, the value of the answer for recording block dependency number topic；
Region affiliation value, the area information for marked region trade center.
The present invention also provides the transaction system based on block chain technology in a kind of e-commerce platform of decentralization, and it is wrapped
Include such as lower unit：
Ratio cut partition unit, it is different etc. for according to value be divided into the type of transaction in e-commerce platform
Level；According to different grades, the ratio for the correctness that other node checks blocks are recorded is determined；
Center configuration unit, for the multiple region trade centers being pre-configured with e-commerce platform；In the transaction of region
The heart is used to verify account book in the region, record；
Allocation unit, used in the node distribution in e-commerce platform to corresponding region to be merchandised according to geographical position
Under the heart；
Schedule of dealing production unit, for once being merchandised and next to preceding by the private key of this node itself by this node
Individual node signs a digital signature, regard the public key of next node as recipient address；And be attached to the digital signature
The end of this transaction, is fabricated to schedule of dealing；
Information recording unit, for being broadcasted schedule of dealing to other sections in the corresponding region of this node by this node
Point, each node brings Transaction Information in the schedule of dealing received in one block into the corresponding region of this node；
One's respective area trade center recorded Transaction Information in schedule of dealing in transaction account books all in one's respective area；
Hash computing units, in the corresponding region of this node each node seek a number by making repeated attempts
Value so that the hash values of last block and the part of schedule of dealing three are sent into after SHA256 algorithms in the numerical value, block chain
The hashed value of 256 can be calculated, and disclosure satisfy that in the hashed value of 256 that first 10 are 10 after 1, first 10
It is 0；
Authentication unit, for when a certain node finds the numerical value at first in the corresponding region of this node, this to find at first
All lid timestamps from the node of the numerical value to the corresponding regional broadcast block of this node, and by the corresponding region of this node its
His node, the verification of region trade center；In the correctness of other node checks of the corresponding region of this node block book keeping operation, at it
He is reached after ratio specified in ratio cut partition unit the correctness of node checks block record, by finding the numerical value at first
The corresponding region trade center of node is finally confirmed, forms the block chain of legal record.
In transaction system based on block chain technology in the e-commerce platform of decentralization of the present invention,
Information includes version number in block chain in the step S5, for representing software and agreement relevant release note；
The cryptographic Hash of father's block head in father's block cryptographic Hash, block chain father's block chain for representing reference, by each
Father's block cryptographic Hash joins end to end to form block chain in block；
Merkle roots, by the cryptographic Hash of All Activity in block main body, Hash calculation comes out two-by-two step by step, for school
Test whether a transaction exists in the block；
Timestamp, the time for recording block generation；
Random number, the value of the answer for recording block dependency number topic；
Region affiliation value, the area information for marked region trade center.
Method of commerce and system based on block chain technology in the e-commerce platform for the decentralization that the present invention is provided, phase
For prior art, block chain technology can be made full use of so that the transaction of e-commerce platform is safer.And to existing
Block chain technology be improved, introduce region trade center concept, it is to avoid the delay that the whole network node is confirmed.
Hardware, computing device can be directly used with reference to the method or algorithm that the embodiments described herein is described
Software module, or the two combination are implemented.Software module can be placed in random access memory, internal memory, read-only storage, electricity can
Well known in programming ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technical field
In the storage medium of any other forms.
It is understood that for the person of ordinary skill of the art, can be done with technique according to the invention design
Go out other various corresponding changes and deformation, and all these changes and deformation should all belong to the protection model of the claims in the present invention
Enclose.
Claims (4)
1. the method for commerce based on block chain technology in a kind of e-commerce platform of decentralization, it is characterised in that it includes
Following steps：
S0, by the type of transaction in e-commerce platform according to value carry out be divided into different grades；According to different grades,
Determine the ratio for the correctness that other node checks blocks are recorded；
S1, the multiple region trade centers being pre-configured with e-commerce platform；Region trade center is used for account in the region
This progress is verified, recorded；
S2, according to geographical position by under the node distribution in e-commerce platform to corresponding region trade center；
S3, this node sign a digital signature by the private key of this node itself to preceding once transaction and next node, will
The public key of next node is used as recipient address；And the digital signature is attached to the end of this transaction, it is fabricated to transaction
Inventory；
S4, this node broadcast schedule of dealing to other nodes in the corresponding region of this node, in the corresponding region of this node
Each node brings Transaction Information in the schedule of dealing received in one block into；One's respective area trade center is by schedule of dealing
Middle Transaction Information recorded in transaction account books all in one's respective area；
S5, each node seeks a numerical value by making repeated attempts in the corresponding region of this node so that the numerical value, block chain
In last block hash values and the part of schedule of dealing three feeding SHA256 algorithms after can calculate the hash of 256
Value, and disclosure satisfy that in the hashed value of 256 that first 10 are that 10 after 1, first 10 are 0；
S6, when a certain node finds the numerical value at first in the corresponding region of this node, this find at first the node of the numerical value to
All lid timestamps of the corresponding regional broadcast block of this node, and handed over by other nodes of the corresponding region of this node, region
Easy centronucleus pair；, should in other node checks in the correctness of other node checks of the corresponding region of this node block book keeping operation
The correctness that block is recorded is reached after ratio specified in step S0, is merchandised by the corresponding region of the node for finding the numerical value at first
Center is finally confirmed, forms the block chain of legal record.
2. the method for commerce based on block chain technology in the e-commerce platform of decentralization as claimed in claim 1, it is special
Levy and be,
Information includes version number in block chain in the step S5, for representing software and agreement relevant release note；
The cryptographic Hash of father's block head, passes through each block in father's block cryptographic Hash, block chain father's block chain for representing reference
Middle father's block cryptographic Hash joins end to end to form block chain；
Merkle roots, by the cryptographic Hash of All Activity in block main body, Hash calculation comes out two-by-two step by step, for verifying one
Whether transaction exists in the block；
Timestamp, the time for recording block generation；
Random number, the value of the answer for recording block dependency number topic；
Region affiliation value, the area information for marked region trade center.
3. the transaction system based on block chain technology in a kind of e-commerce platform of decentralization, it is characterised in that it includes
Such as lower unit：
Ratio cut partition unit, for carrying out the type of transaction in e-commerce platform according to value to be divided into different grades；
According to different grades, the ratio for the correctness that other node checks blocks are recorded is determined；
Center configuration unit, for the multiple region trade centers being pre-configured with e-commerce platform；Region trade center is used
Account book is verified, recorded in the region；
Allocation unit, for according to geographical position by the node distribution in e-commerce platform to corresponding region trade center
Under；
Schedule of dealing production unit, for once being merchandised and next section to preceding by the private key of this node itself by this node
Point one digital signature of signature, regard the public key of next node as recipient address；And the digital signature is attached to this
The end of transaction, is fabricated to schedule of dealing；
Information recording unit, for schedule of dealing to be broadcasted to other nodes in the corresponding region of this node by this node,
Each node brings Transaction Information in the schedule of dealing received in one block into the corresponding region of this node；One's respective area
Trade center recorded Transaction Information in schedule of dealing in transaction account books all in one's respective area；
Hash computing units, in the corresponding region of this node each node seek a numerical value by making repeated attempts, make
Obtaining in the numerical value, block chain can count after the hash values of last block and the part of schedule of dealing three feeding SHA256 algorithms
The hashed value of 256 is calculated, and disclosure satisfy that in the hashed value of 256 that first 10 are that 10 after 1, first 10 are 0；
Authentication unit, for when a certain node finds the numerical value at first in the corresponding region of this node, this to find the number at first
All lid timestamps from the node of value to the corresponding regional broadcast block of this node, and by the corresponding region of this node other section
Point, the verification of region trade center；In the correctness of other node checks of the corresponding region of this node block book keeping operation, in other sections
The correctness that point checks block record is reached after ratio specified in ratio cut partition unit, by the node for finding the numerical value at first
Corresponding region trade center is finally confirmed, forms the block chain of legal record.
4. the transaction system based on block chain technology in the e-commerce platform of decentralization as claimed in claim 3, it is special
Levy and be,
Information includes version number in block chain in the step S5, for representing software and agreement relevant release note；
The cryptographic Hash of father's block head, passes through each block in father's block cryptographic Hash, block chain father's block chain for representing reference
Middle father's block cryptographic Hash joins end to end to form block chain；
Merkle roots, by the cryptographic Hash of All Activity in block main body, Hash calculation comes out two-by-two step by step, for verifying one
Whether transaction exists in the block；
Timestamp, the time for recording block generation；
Random number, the value of the answer for recording block dependency number topic；
Region affiliation value, the area information for marked region trade center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710196637.6A CN106971342A (en) | 2017-03-29 | 2017-03-29 | Method of commerce and system based on block chain technology in the e-commerce platform of decentralization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710196637.6A CN106971342A (en) | 2017-03-29 | 2017-03-29 | Method of commerce and system based on block chain technology in the e-commerce platform of decentralization |
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| CN106971342A true CN106971342A (en) | 2017-07-21 |
Family
ID=59336983
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| CN201710196637.6A Pending CN106971342A (en) | 2017-03-29 | 2017-03-29 | Method of commerce and system based on block chain technology in the e-commerce platform of decentralization |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108229940A (en) * | 2018-02-13 | 2018-06-29 | 中国联合网络通信集团有限公司 | Method of commerce and transaction system |
| CN109410084A (en) * | 2018-10-17 | 2019-03-01 | 郑称德 | The mobile payment control method and agricultural trade system of agricultural trade system based on e-commerce |
| CN109840767A (en) * | 2018-01-09 | 2019-06-04 | 中国科学院计算技术研究所 | Multi-party Fair contract based on block chain technology deposits card method and system |
| CN109962952A (en) * | 2017-12-25 | 2019-07-02 | 联易软件有限公司 | Food and medicine information transferring method and system |
| CN110298757A (en) * | 2019-07-05 | 2019-10-01 | 北京艾摩瑞策科技有限公司 | It is related to the common recognition method and device thereof of DPoS |
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| WO2015077378A1 (en) * | 2013-11-19 | 2015-05-28 | Sunrise Tech Group, Llc | Block mining methods and apparatus |
| CN105761146A (en) * | 2016-01-24 | 2016-07-13 | 杭州复杂美科技有限公司 | Block link matching exchange |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109962952A (en) * | 2017-12-25 | 2019-07-02 | 联易软件有限公司 | Food and medicine information transferring method and system |
| CN109840767A (en) * | 2018-01-09 | 2019-06-04 | 中国科学院计算技术研究所 | Multi-party Fair contract based on block chain technology deposits card method and system |
| CN109840767B (en) * | 2018-01-09 | 2021-06-11 | 中国科学院计算技术研究所 | Multi-party fair contract evidence storing method and system based on block chain technology |
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| CN109410084A (en) * | 2018-10-17 | 2019-03-01 | 郑称德 | The mobile payment control method and agricultural trade system of agricultural trade system based on e-commerce |
| CN110298757A (en) * | 2019-07-05 | 2019-10-01 | 北京艾摩瑞策科技有限公司 | It is related to the common recognition method and device thereof of DPoS |
| CN110298757B (en) * | 2019-07-05 | 2021-04-02 | 北京瑞策科技有限公司 | Consensus method and device relating to DPoS |
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