CN109684869A - A kind of decentralization chip research and development method of commerce and system - Google Patents
A kind of decentralization chip research and development method of commerce and system Download PDFInfo
- Publication number
- CN109684869A CN109684869A CN201811521258.0A CN201811521258A CN109684869A CN 109684869 A CN109684869 A CN 109684869A CN 201811521258 A CN201811521258 A CN 201811521258A CN 109684869 A CN109684869 A CN 109684869A
- Authority
- CN
- China
- Prior art keywords
- transaction
- development
- research
- node
- contract
- 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
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
- G06F21/76—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information in application-specific integrated circuits [ASIC] or field-programmable devices, e.g. field-programmable gate arrays [FPGA] or programmable logic devices [PLD]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
-
- 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
Abstract
The present invention relates to a kind of decentralization chip research and development method of commerce and systems, this method comprises: transacting targeted each chip research and development transactions demand is researched and developed in the broadcast of the first transaction node for a chip, record has the transaction for each chip research and development transactions demand to execute trigger condition in the corresponding intelligent contract stored on block chain；Transactions demand is researched and developed for each chip, receives the bid data for current chip research and development transactions demand of each other transaction node broadcast；Determine the target transaction node acceptance of the bid of broadcast target bid data, wherein the transaction that target bid data meets current chip research and development transactions demand executes trigger condition；Trigger condition is executed according to the transaction of intelligent contract and current chip research and development transactions demand, executes respective transaction operation for the first transaction node and target transaction node.Based on the intelligent contract on block chain, direct dealing between Lai Shixian decentralization both parties, therefore transaction security can be improved.
Description
Technical field
The present invention relates to field of computer technology more particularly to a kind of decentralization chip research and development method of commerce and systems.
Background technique
Integrated circuit is the foundation stone of information industry.Currently, the exploitation of integrated circuit is generally required by software realization chip
Function forms comprehensive netlist, electric circuit diagram design, performance simulation verifying, laying out pattern wiring, domain to circuit diagram verifying, technique
The links such as design rule verification, the physical verification of domain, flow verifying.Links are both needed to professional team and are safeguarded, this is just
It is related to a large amount of both sides' process of exchange.
Currently, the artificial agreement such as the execution transactional operation of both parties, releasing transactional operation executes, this is easy for causing
The case where the case where contract part executes, transaction can not reverse etc..By taking security purchase-transaction as an example, for example, the security owner is
It is transferred to have sent security, but the payment of cryptography currency transfer but has failed.In this way, transaction security is not high.
Therefore, against the above deficiency, it is desirable to provide a kind of chip research and development method of commerce that can be improved transaction security.
Summary of the invention
The technical problem to be solved in the present invention is that the safety for improving transaction provides for the defects in the prior art
A kind of chip research and development method of commerce can be improved transaction security.
In order to solve the above-mentioned technical problems, the present invention provides a kind of decentralization chips to research and develop method of commerce, comprising:
Transacting targeted at least one chip research and development transactions demand is researched and developed in the broadcast of first transaction node for a chip,
In, it is stored on block chain and researches and develops transacting targeted intelligent contract for the chip, recorded and be directed in the intelligence contract
The transaction of each chip research and development transactions demand executes trigger condition；
It is performed both by for the research and development of chip described in each transactions demand: receiving being directed to for each other transaction node broadcast
The bid data of current chip research and development transactions demand；
Determine the target transaction node acceptance of the bid of broadcast target bid data, wherein the target bid data meets described
The transaction that current chip researches and develops transactions demand executes trigger condition；
Trigger condition is executed according to the transaction that the current chip researches and develops transactions demand, and according to the intelligent contract,
Respective transaction operation is executed for first transaction node and the target transaction node.
Preferably, the intelligent contract is barter contract；
The barter contract includes: to carry out reimbursement of expense after buyer's filling in order, and the seller acknowledges receipt of reimbursement of expense
Payment for goods after carry out delivery in kind, buyer, which acknowledges receipt of to trade after the cargo of delivery in kind, to terminate；
It is described to execute respective transaction operation for first transaction node and the target transaction node, comprising: true
The transaction occurred between first transaction node and the target transaction node is made, the current chip research and development transaction is met
The one of demand conclude the transaction trigger condition when, transaction data record processing is executed based on the block chain, in kind is handed over so that described
In easy contract record have the personal information of both parties, transaction content, exchange hour, method of commerce, in transaction amount at least
A kind of information；In the transaction for determining to occur between first transaction node and the target transaction node, meet described work as
When the one of preceding chip research and development transactions demand releases transaction trigger condition, is executed based on the block chain and release trading processing.
Preferably, the intelligent contract is virtual intellectual property transaction contract；
The virtual intellectual property transaction contract include: buyer by content pre-viewing and confirm it is satisfied after carry out expense branch
It pays, the seller acknowledges receipt of and provides download address and key to buyer after the payment for goods of reimbursement of expense, and buyer is according to download address and close
Trading after key progress content downloading terminates；
It is described to execute respective transaction operation for first transaction node and the target transaction node, comprising: true
The transaction occurred between first transaction node and the target transaction node is made, the current chip research and development transaction is met
The one of demand conclude the transaction trigger condition when, based on the block chain execute transaction data record processing so that described virtually know
Know personal information, transaction content, exchange hour, method of commerce, transaction amount that record in property transaction contract there are both parties
At least one of information；In the transaction for determining to occur between first transaction node and the target transaction node, symbol
When closing a releasing transaction trigger condition of the current chip research and development transactions demand, is executed and released at transaction based on the block chain
Reason.
Preferably, the intelligent contract is license Agreement；
The license Agreement includes: that buyer carries out product preview and signs confidentiality agreement after confirming satisfaction, and buyer, which signs, to be protected
Product beta test is carried out after close agreement, buyer carries out product beta test and signs product authorization contract after confirming satisfaction and carry out expense branch
Pay, the seller acknowledge receipt of authorized buyer after the payment for goods of reimbursement of expense carry out using, the product of buyer is licensed expire after authorize
Terminate；
It is described to execute respective transaction operation for first transaction node and the target transaction node, comprising: true
The transaction occurred between first transaction node and the target transaction node is made, the current chip research and development transaction is met
The one of demand conclude the transaction trigger condition when, based on the block chain execute transaction data record processing so that the authorization conjunction
Record has the personal information of authorization both sides, authorized content, authorizes at least one of time, authorization method, the authorization amount of money in about
Information；In the transaction for determining to occur between first transaction node and the target transaction node, meet the current core
When piece researches and develops a releasing transaction trigger condition of transactions demand, is executed based on the block chain and release trading processing.
Preferably, the intelligent contract is research and development contract；
The research and development contract includes: the demand that employer proposes each research and development product of research and development task, and employee grinds according to itself
Send out the demand setting Development Scheme and development budget of product, employee carries out after employer receives the Development Scheme and development budget of employee
Research and develop the exploitation of product, employer, which determines, pays R & D Cost, employee's confirmation to employee after the research and development product meet demand developed
Receiving to research and develop after R & D Cost terminates；
It is described to execute respective transaction operation for first transaction node and the target transaction node, comprising: true
The transaction occurred between first transaction node and the target transaction node is made, the current chip research and development transaction is met
The one of demand conclude the transaction trigger condition when, based on the block chain execute transaction data record processing so that the research and development conjunction
Record has at least one of the personal information of research and development both sides, research and development content, research and development node, research and development amount of money information in about；True
The transaction occurred between first transaction node and the target transaction node is made, the current chip research and development transaction is met
When the one of demand releases transaction trigger condition, is executed based on the block chain and release trading processing.
The present invention also provides a kind of decentralization chips to research and develop transaction system, comprising:
First transaction node researches and develops transacting targeted at least one chip research and development transaction need for a chip for broadcasting
It asks, wherein be stored on block chain and research and develop transacting targeted intelligent contract for the chip, recording in the intelligence contract has
Transaction for the research and development transactions demand of chip described in each executes trigger condition；
Common recognition node, for being performed both by for each described chip research and development transactions demand: receiving each other transaction
The bid data for current chip research and development transactions demand of node broadcasts；Determine the target transaction section of broadcast target bid data
Point acceptance of the bid, wherein the transaction that the target bid data meets the current chip research and development transactions demand executes trigger condition；Root
Trigger condition is executed according to the transaction of current chip research and development transactions demand, and according to the intelligent contract, for described the
One transaction node and the target transaction node execute respective transaction operation.
Preferably, the intelligent contract is barter contract；
The barter contract includes: to carry out reimbursement of expense after buyer's filling in order, and the seller acknowledges receipt of reimbursement of expense
Payment for goods after carry out delivery in kind, buyer, which acknowledges receipt of to trade after the cargo of delivery in kind, to terminate；
The common recognition node, in determine to occur between first transaction node and the target transaction node one
Transaction, meet the one of current chip research and development transactions demand conclude the transaction trigger condition when, friendship is executed based on the block chain
Easy data recording and processing, when so that record having the personal information of both parties, transaction content, transaction in the barter contract
Between, at least one of method of commerce, transaction amount information；Determining first transaction node and the target transaction section
The transaction occurred between point, when meeting a releasing transaction trigger condition of the current chip research and development transactions demand, based on described
Block chain, which executes, releases trading processing.
Preferably, the intelligent contract is virtual intellectual property transaction contract；
The virtual intellectual property transaction contract include: buyer by content pre-viewing and confirm it is satisfied after carry out expense branch
It pays, the seller acknowledges receipt of and provides download address and key to buyer after the payment for goods of reimbursement of expense, and buyer is according to download address and close
Trading after key progress content downloading terminates；
The common recognition node, in determine to occur between first transaction node and the target transaction node one
Transaction, meet the one of current chip research and development transactions demand conclude the transaction trigger condition when, friendship is executed based on the block chain
Easy data recording and processing, so that record has the personal information of both parties, in transaction in virtual intellectual property transaction contract
At least one of appearance, exchange hour, method of commerce, transaction amount information；Determining first transaction node and described
The transaction occurred between target transaction node, meet the current chip research and development transactions demand one release transaction trigger condition
When, it is executed based on the block chain and releases trading processing.
Preferably, the intelligent contract is license Agreement；
The license Agreement includes: that buyer carries out product preview and signs confidentiality agreement after confirming satisfaction, and buyer, which signs, to be protected
Product beta test is carried out after close agreement, buyer carries out product beta test and signs product authorization contract after confirming satisfaction and carry out expense branch
Pay, the seller acknowledge receipt of authorized buyer after the payment for goods of reimbursement of expense carry out using, the product of buyer is licensed expire after authorize
Terminate；
The common recognition node, in determine to occur between first transaction node and the target transaction node one
Transaction, meet the one of current chip research and development transactions demand conclude the transaction trigger condition when, friendship is executed based on the block chain
Easy data recording and processing so that in the license Agreement record have the authorization personal information of both sides, authorized content, the authorization time,
At least one of authorization method, authorization amount of money information；Determining first transaction node and the target transaction node
Between the transaction that occurs be based on the area when meeting the one of the current chip research and development transactions demand and releasing transaction trigger condition
Block chain, which executes, releases trading processing.
Preferably, the intelligent contract is research and development contract；
The research and development contract includes: the demand that employer proposes each research and development product of research and development task, and employee grinds according to itself
Send out the demand setting Development Scheme and development budget of product, employee carries out after employer receives the Development Scheme and development budget of employee
Research and develop the exploitation of product, employer, which determines, pays R & D Cost, employee's confirmation to employee after the research and development product meet demand developed
Receiving to research and develop after R & D Cost terminates；
The common recognition node, in determine to occur between first transaction node and the target transaction node one
Transaction, meet the one of current chip research and development transactions demand conclude the transaction trigger condition when, friendship is executed based on the block chain
Easy data recording and processing so that it is described research and development contract in record have research and development both sides personal information, research and development content, research and development node,
Research and develop at least one of amount of money information；In determine to occur between first transaction node and the target transaction node one
Transaction executes solution based on the block chain when meeting a releasing transaction trigger condition of the current chip research and development transactions demand
Except trading processing.
Implement of the invention, has the advantages that and can be improved transaction security.
Detailed description of the invention
Fig. 1 is a kind of flow chart for decentralization chip research and development method of commerce that the embodiment of the present invention one provides；
Fig. 2 is a kind of schematic diagram for decentralization chip research and development transaction system that the embodiment of the present invention six provides.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
Member's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
Embodiment one
As shown in Figure 1, a kind of decentralization chip that embodiment one provides researches and develops method of commerce, it may include following step
It is rapid:
Step 101: transacting targeted at least one chip research and development transaction is researched and developed in the broadcast of the first transaction node for a chip
Demand, wherein be stored on block chain and research and develop transacting targeted intelligent contract for the chip, recorded in the intelligence contract
There is the transaction for each chip research and development transactions demand to execute trigger condition.
Step 102: being performed both by for the research and development of chip described in each transactions demand: it is wide to receive each other transaction node
The bid data for current chip research and development transactions demand broadcast.
Step 103: determining the target transaction node acceptance of the bid of broadcast target bid data, wherein the target bid data
The transaction for meeting the current chip research and development transactions demand executes trigger condition.
Step 104: trigger condition being executed according to the transaction that the current chip researches and develops transactions demand, and according to the intelligence
Energy contract executes respective transaction operation for first transaction node and the target transaction node.
In the present embodiment, it is contemplated that the practical application request and feature of chip research and development transaction are proposed based on intelligent contract
Block chain is as block chain framework.Realize that decentralization chip researches and develops trade mode based on block chain and intelligent contract,
In, block chain technology can pass through cryptography account book that distributed network, timing can not distort and distributed common recognition Mechanism establishing
Mutual trusting relationship fulfils transaction contract using intelligent contract, passes through the endorsement integrated global integrated circuit of decentralization
The talent and Industrial Resources.As it can be seen that the realization for decentralization chip research and development trade mode, block chain is core key, can be determined
The intelligent contract that the automatic forced of system executes is to execute guarantee and Vaporous atomization.
The basic technical features of block chain are exactly that the transaction occurred in a period of time is organized into block, according to elder generation between block
Sequence is chained up in a manner of cryptography afterwards, forms the chain of block, which replicates and share between block chain network participates in node,
Content is safeguarded according to different common recognition mechanism by the network collective that participation node forms on chain.
Block chain technology is effective by the multiple technologies such as cryptography, point to point network communication, common recognition algorithm, intelligent contract
Combination, the storage of building data, circulation and the new distribution type computing architecture handled, guarantee are not being believed by third party intermediary
Under the conditions of endorsement, being not easy to distort, being not easy the purpose of forging, can be traced, can check for data is realized.
Intelligent contract is the assembler language being programmed on block chain.Usual people oneself will not write bytecode, but can be from
More advanced language compiles it, such as with Solidity, the specific language similar with Javascript.These bytecodes can be with
Guide is provided to the functionality of block chain, therefore code can be easy to interact with it, such as transfer pin currency
With record event.The execution of code is automatic or successful execution or all state changes are all cancelled, or even including
The information that has sent or received from the contract currently to fail, to avoid there is the case where contract part execution, other side is unworthy of
Close and can not trade reversals the case where etc..
And in block chain environment, since the code and state of intelligent contract are all on block chain, so that owner is
It can be seen that intelligent contract, and intelligent contract does not depend on some specific hardware device, the code of intelligent contract can be by all ginsengs
It is executed with the node of common recognition.In this way, intelligent contract can be considered as an automatic security account for user perspective, than
Such as when specific condition meets, program will discharge and shift fund.Technically, based on being erected on block chain
Intelligent contract, specific contract program can be run on block chain.
In detail, visitor's node, ordinary node and authorization node can be used as transaction node, with other transaction nodes
Between trade.Visitor's node be not related to block construction process, without block read power, have transaction can read for the time being with
The node of itself relevant Transaction Information；Ordinary node is not to be related to block construction process but have block to read the node of power, is awarded
Weighing node is the node with common recognition power.
Wherein, visitor's node is authorized becomes ordinary node, and ordinary node is authorized to become authorization node, authorization section
Point is authorized, and there is common recognition to weigh and become common recognition node.The system node of platform and the authorization node weighed with common recognition can groups
At common recognition node cluster.
In this way, it may include conclude the transaction trigger condition and contact transaction trigger condition that above-mentioned transaction, which executes trigger condition,.
It for example,, can be by life when the transactional operation satisfaction between both parties concludes the transaction trigger condition in above-mentioned steps 104
At the write-in block chain such as transaction data, intelligent contract message data, and execute the preset when institute that concludes the transaction in intelligent contract
The transactional operation that need to be executed, such as transfer transactions fund.Transaction trigger condition is released when the transactional operation between both parties meets
When, can the transaction data of generation, intelligent contract transaction data be written block chain, and execute preset releasing in intelligent contract
The transactional operation of required execution when transaction, such as the transaction funds that recovery has been shifted.
As it can be seen that intelligent contract can have efficient real-time update, accurate execution, without artificial dry as code on a kind of chain
It in advance, can distributed supervision and the advantages that arbitration, lower operating cost.Both parties are directly contacted one based on intelligent contract
It rises, and exists without agent, to avoid the presence of high agency fee.Based on intelligent contract and block chain, it is ensured that institute
There are transaction and message all to obtain due verifying, guarantees diversity, intelligence, safety and the scalability of transaction, increase simultaneously
The reliability of strong research and development transaction platform, can supervisory and stability.
In the present embodiment, in detail, it also may include chip that chip research and development transaction, which may include the research and development transaction of chip,
Bargain transaction etc..Transaction initiator can by the chip of itself research and develop it is transacting targeted broadcasted in block chain network, to seek to hand over
Easy recipient.Under normal conditions, a chip research and development are transacting targeted can have at least one chip to research and develop transactions demand.
As an example it is assumed that an enterprise demand develops a SoC (System on Chip, on piece chip system), according to
System performance requirements can propose that 3 chips research and develop transactions demand by intelligent contract, for example be respectively number IP
(Intellectual Property, intellectual property) demand simulates IP demand and radio frequency IP demand.Based on this, in intelligent contract
It can specify that each chip research and development transactions demand finally needs performance indicator to be achieved, interface standard, technological parameter etc. to require, with
And the condition delivered, form, enterprise be that each chip of exploitation researches and develops the remuneration that transactions demand is paid.After demand publication, platform
Upper all users, including enterprises and individuals, can carry out demand development in a manner of competitive bidding, as long as last submission is competing
The requirement that data meet intelligent contract is marked, has the opportunity to win in final competitive bidding selection.
For example, the delivery form arranged in intelligent contract can be, and under the premise of meeting performance indicator requirement, earliest submitter
It wins, then the developer that system submission time is earliest, will obtain corresponding remuneration automatically by intelligent contract.
For another example, for for digital IP demand, the transaction of the data IP demand set in intelligent contract executes triggering item
It may include thering is competitive bidding to successfully trigger condition, in this way, common recognition node can be from the competitive bidding number of all bid data IP demands in part
It in, filters out and meets each bid data that the competitive bidding successfully triggers condition, and based on predetermined order rule to picking out
Bid data carry out automated intelligent sequence.In this way, enterprise can pick out middle target bid data according to this ranking results,
And the broadcast acceptance of the bid result in block chain.Hereafter, common recognition node can execute trigger condition according to the transaction of data IP demand, right
Enterprise and winning bidder execute respective transaction operation.For example, the final products that the transaction node of winning bidder is broadcasted meet preset reach
When at transaction trigger condition, determine that transaction terminates, and block chain is written into respective transaction information data.
As can be seen that transaction trigger condition automatic trigger of any transactional operation of both parties through default intelligent contract
Execute, block chain is written in corresponding transaction data and intelligent contract message data, no longer need to through the company of conventional center and
It organizes to complete the research and development and transaction of chip.
It can also be bargain transaction etc. since chip researches and develops the transaction research and development transaction targeted in addition to the example above, in this way,
Intelligent contract in embodiment one can be applied to multi-level intelligent contract system, to cope with the chip research and development transaction of various complexity
With the transaction of finished chip.
Based on this, in detail, it is above-mentioned intelligence contract can be divided into barter contract, virtual intellectual property transaction contract,
License Agreement and research and development contract.Illustrate in the following, corresponding limit will be carried out for different types of intelligent contract.
For above-mentioned barter contract, may exist following embodiments two.
Embodiment two
Embodiment two is basically the same as the first embodiment, and something in common repeats no more, the difference is that: the intelligence contract
For barter contract；
The barter contract includes: to carry out reimbursement of expense after buyer's filling in order, and the seller acknowledges receipt of reimbursement of expense
Payment for goods after carry out delivery in kind, buyer, which acknowledges receipt of to trade after the cargo of delivery in kind, to terminate；
It is described to execute respective transaction operation for first transaction node and the target transaction node, comprising: true
The transaction occurred between first transaction node and the target transaction node is made, the current chip research and development transaction is met
The one of demand conclude the transaction trigger condition when, transaction data record processing is executed based on the block chain, in kind is handed over so that described
In easy contract record have the personal information of both parties, transaction content, exchange hour, method of commerce, in transaction amount at least
A kind of information；In the transaction for determining to occur between first transaction node and the target transaction node, meet described work as
When the one of preceding chip research and development transactions demand releases transaction trigger condition, is executed based on the block chain and release trading processing.
In detail, order contents may include quantity, address, user information etc..
For example, in barter contract, the trigger condition of concluding the transaction of setting may include that buyer completes expense
Pay trigger condition, the seller completes material object delivery trigger condition, trigger condition is completed in transaction.The releasing transaction trigger condition of setting
It may include the unsuccessful trigger condition of buyer's reimbursement of expense, the unsuccessful trigger condition of seller's material object delivery.
For example, if the amount of money, the time of payment etc. of progress reimbursement of expense meet in intelligent contract after buyer's filling in order
Corresponding preset requirement then meets buyer and completes reimbursement of expense trigger condition, in this way, common recognition node can carry out phase in block chain
It should record.Conversely, then meeting the unsuccessful trigger condition of buyer's reimbursement of expense, in this way, common recognition node can carry out in block chain
Respective record, and the penalty of agreement is deducted to the seller from buyer account.
For above-mentioned virtual intellectual property transaction contract, may exist following embodiments three.
Embodiment three
Embodiment three is basically the same as the first embodiment, and something in common repeats no more, the difference is that: the intelligence contract
For virtual intellectual property transaction contract；
The virtual intellectual property transaction contract include: buyer by content pre-viewing and confirm it is satisfied after carry out expense branch
It pays, the seller acknowledges receipt of and provides download address and key to buyer after the payment for goods of reimbursement of expense, and buyer is according to download address and close
Trading after key progress content downloading terminates；
It is described to execute respective transaction operation for first transaction node and the target transaction node, comprising: true
The transaction occurred between first transaction node and the target transaction node is made, the current chip research and development transaction is met
The one of demand conclude the transaction trigger condition when, based on the block chain execute transaction data record processing so that described virtually know
Know personal information, transaction content, exchange hour, method of commerce, transaction amount that record in property transaction contract there are both parties
At least one of information；In the transaction for determining to occur between first transaction node and the target transaction node, symbol
When closing a releasing transaction trigger condition of the current chip research and development transactions demand, is executed and released at transaction based on the block chain
Reason.
For example, in virtual knowledge-product transaction contract, the trigger condition of concluding the transaction of setting may include buyer
Complete reimbursement of expense trigger condition, the seller completes to provide download address and trigger condition is completed in key trigger condition, transaction.Setting
Releasing transaction trigger condition may include that the unsuccessful trigger condition of buyer's reimbursement of expense, the seller provide download address and key
Unsuccessful trigger condition.
For example, if download address and key that buyer provides according to the seller then meet transaction after successfully completing content downloading
Trigger condition is completed, is completed in this way, common recognition node can record transaction in block chain.If the seller does not provide at the appointed time
Download address and key then meet the seller and provide download address and the unsuccessful trigger condition of key, in this way, common recognition node can be
Fail Transaction is recorded in block chain, and fee charged is returned to buyer by the seller.
For above-mentioned license Agreement, may exist following example IVs.
Example IV
Example IV is basically the same as the first embodiment, and something in common repeats no more, the difference is that: the intelligence contract
For license Agreement；
The license Agreement includes: that buyer carries out product preview and signs confidentiality agreement after confirming satisfaction, and buyer, which signs, to be protected
Product beta test is carried out after close agreement, buyer carries out product beta test and signs product authorization contract after confirming satisfaction and carry out expense branch
Pay, the seller acknowledge receipt of authorized buyer after the payment for goods of reimbursement of expense carry out using, the product of buyer is licensed expire after authorize
Terminate；
It is described to execute respective transaction operation for first transaction node and the target transaction node, comprising: true
The transaction occurred between first transaction node and the target transaction node is made, the current chip research and development transaction is met
The one of demand conclude the transaction trigger condition when, based on the block chain execute transaction data record processing so that the authorization conjunction
Record has the personal information of authorization both sides, authorized content, authorizes at least one of time, authorization method, the authorization amount of money in about
Information；In the transaction for determining to occur between first transaction node and the target transaction node, meet the current core
When piece researches and develops a releasing transaction trigger condition of transactions demand, is executed based on the block chain and release trading processing.
For example, in license Agreement, the trigger condition of concluding the transaction of setting may include that buyer completes reimbursement of expense
Trigger condition, the seller complete authorization trigger condition, transaction end triggering condition.The releasing transaction trigger condition of setting can wrap
It includes, the unsuccessful trigger condition of buyer's reimbursement of expense, the seller authorize unsuccessful trigger condition.
For example, meet the seller if buyer can successfully use according to seller's authorization and complete authorization trigger condition, in this way,
Common recognition node can record seller's Successful authorization in block chain.If the seller does not authorize on schedule, meet the seller authorization not at
Function trigger condition, in this way, common recognition node can record seller's authorization failure in block chain, and fee charged is moved back by the seller
Return buyer.
For above-mentioned research and development contract, may exist following embodiments five.
Embodiment five
Embodiment five is basically the same as the first embodiment, and something in common repeats no more, the difference is that: the intelligence contract
To research and develop contract；
The research and development contract includes: the demand that employer proposes each research and development product of research and development task, and employee grinds according to itself
Send out the demand setting Development Scheme and development budget of product, employee carries out after employer receives the Development Scheme and development budget of employee
Research and develop the exploitation of product, employer, which determines, pays R & D Cost, employee's confirmation to employee after the research and development product meet demand developed
Receiving to research and develop after R & D Cost terminates；
It is described to execute respective transaction operation for first transaction node and the target transaction node, comprising: true
The transaction occurred between first transaction node and the target transaction node is made, the current chip research and development transaction is met
The one of demand conclude the transaction trigger condition when, based on the block chain execute transaction data record processing so that the research and development conjunction
Record has at least one of the personal information of research and development both sides, research and development content, research and development node, research and development amount of money information in about；True
The transaction occurred between first transaction node and the target transaction node is made, the current chip research and development transaction is met
When the one of demand releases transaction trigger condition, is executed based on the block chain and release trading processing.
In detail, for research and development contract for example, can refer to the above-mentioned citing for SoC, this will not be repeated here.
Embodiment six
As shown in Fig. 2, embodiment six provides a kind of decentralization chip research and development transaction system, may include:
First transaction node 201 researches and develops transacting targeted at least one chip research and development transaction for a chip for broadcasting
Demand, wherein be stored on block chain and research and develop transacting targeted intelligent contract for the chip, recorded in the intelligence contract
There is the transaction for each chip research and development transactions demand to execute trigger condition；
Common recognition node 202, for being performed both by for each described chip research and development transactions demand: receiving each other friendship
The bid data for current chip research and development transactions demand of easy node broadcasts；Determine the target transaction of broadcast target bid data
Node acceptance of the bid, wherein the transaction that the target bid data meets the current chip research and development transactions demand executes trigger condition；
Trigger condition is executed according to the transaction that the current chip researches and develops transactions demand, and according to the intelligent contract, for described
First transaction node 201 and the target transaction node execute respective transaction operation.
In a kind of possible implementation of embodiment six, the intelligence contract is barter contract；
The barter contract includes: to carry out reimbursement of expense after buyer's filling in order, and the seller acknowledges receipt of reimbursement of expense
Payment for goods after carry out delivery in kind, buyer, which acknowledges receipt of to trade after the cargo of delivery in kind, to terminate；
The common recognition node 202, for determining to send out between first transaction node 201 and the target transaction node
A raw transaction, meet the one of current chip research and development transactions demand conclude the transaction trigger condition when, be based on the block chain
Execute transaction data record processing so that in the barter contract record have the personal information of both parties, transaction content,
At least one of exchange hour, method of commerce, transaction amount information；Determining first transaction node 201 and described
The transaction occurred between target transaction node, meet the current chip research and development transactions demand one release transaction trigger condition
When, it is executed based on the block chain and releases trading processing.
In a kind of possible implementation of embodiment six, the intelligence contract is virtual intellectual property transaction contract；
The virtual intellectual property transaction contract include: buyer by content pre-viewing and confirm it is satisfied after carry out expense branch
It pays, the seller acknowledges receipt of and provides download address and key to buyer after the payment for goods of reimbursement of expense, and buyer is according to download address and close
Trading after key progress content downloading terminates；
The common recognition node 202, for determining to send out between first transaction node 201 and the target transaction node
A raw transaction, meet the one of current chip research and development transactions demand conclude the transaction trigger condition when, be based on the block chain
Execute transaction data record processing so that in the virtual intellectual property transaction contract record have both parties personal information,
At least one of transaction content, exchange hour, method of commerce, transaction amount information；Determining first transaction node
The transaction occurred between 201 and the target transaction node, meet the current chip research and development transactions demand one release transaction
When trigger condition, is executed based on the block chain and release trading processing.
In a kind of possible implementation of embodiment six, the intelligence contract is license Agreement；
The license Agreement includes: that buyer carries out product preview and signs confidentiality agreement after confirming satisfaction, and buyer, which signs, to be protected
Product beta test is carried out after close agreement, buyer carries out product beta test and signs product authorization contract after confirming satisfaction and carry out expense branch
Pay, the seller acknowledge receipt of authorized buyer after the payment for goods of reimbursement of expense carry out using, the product of buyer is licensed expire after authorize
Terminate；
The common recognition node 202, for determining to send out between first transaction node 201 and the target transaction node
A raw transaction, meet the one of current chip research and development transactions demand conclude the transaction trigger condition when, be based on the block chain
Transaction data record processing is executed, so that record has personal information, the authorized content, authorization of authorization both sides in the license Agreement
At least one of time, authorization method, the authorization amount of money information；Determining first transaction node 201 and the target
The transaction occurred between transaction node, when meeting a releasing transaction trigger condition of the current chip research and development transactions demand, base
It is executed in the block chain and releases trading processing.
In a kind of possible implementation of embodiment six, the intelligence contract is research and development contract；
The research and development contract includes: the demand that employer proposes each research and development product of research and development task, and employee grinds according to itself
Send out the demand setting Development Scheme and development budget of product, employee carries out after employer receives the Development Scheme and development budget of employee
Research and develop the exploitation of product, employer, which determines, pays R & D Cost, employee's confirmation to employee after the research and development product meet demand developed
Receiving to research and develop after R & D Cost terminates；
The common recognition node 202, for determining to send out between first transaction node 201 and the target transaction node
A raw transaction, meet the one of current chip research and development transactions demand conclude the transaction trigger condition when, be based on the block chain
Transaction data record processing is executed, so that record has the personal information of research and development both sides, research and development content, research and development in the research and development contract
At least one of node, research and development amount of money information；It is determining between first transaction node 201 and the target transaction node
The transaction occurred is based on the block when meeting a releasing transaction trigger condition of the current chip research and development transactions demand
Chain, which executes, releases trading processing.
The contents such as the information exchange between each unit, implementation procedure in above system, due to implementing with the method for the present invention
Example is based on same design, and for details, please refer to the description in the embodiment of the method for the present invention, and details are not described herein again.
In conclusion by the intelligent contract write-in block chain for constraining both sides' transaction, according to the transaction in intelligent contract
Trigger condition is executed, to execute respective transaction operation to the research and development transaction decentralization both parties in block chain network, from
And the case where can avoid occurring the execution of contract part, other side, are mismatched and can not trade reversals the case where etc., reach raising transaction
The purpose of safety.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (10)
1. a kind of decentralization chip researches and develops method of commerce characterized by comprising
Transacting targeted at least one chip research and development transactions demand is researched and developed in the broadcast of first transaction node for a chip, wherein area
It is stored on block chain and researches and develops transacting targeted intelligent contract for the chip, recording in the intelligence contract has for each
The transaction of the chip research and development transactions demand executes trigger condition；
It is performed both by for the research and development of chip described in each transactions demand: it is current to receive being directed to for each other transaction node broadcast
The bid data of chip research and development transactions demand；
Determine the target transaction node acceptance of the bid of broadcast target bid data, wherein the target bid data meets described current
The transaction that chip researches and develops transactions demand executes trigger condition；
Trigger condition is executed according to the transaction that the current chip researches and develops transactions demand, and according to the intelligent contract, for
First transaction node and the target transaction node execute respective transaction operation.
2. according to the method described in claim 1, it is characterized by:
The intelligence contract is barter contract；
The barter contract includes: to carry out reimbursement of expense after buyer's filling in order, and the seller acknowledges receipt of the goods of reimbursement of expense
Carry out delivery in kind after money, buyer, which acknowledges receipt of to trade after the cargo of delivery in kind, to terminate；
It is described to execute respective transaction operation for first transaction node and the target transaction node, comprising:
In the transaction for determining to occur between first transaction node and the target transaction node, meet the current chip
Research and development transactions demand one conclude the transaction trigger condition when, based on the block chain execute transaction data record processing so that institute
State personal information, transaction content, exchange hour, method of commerce, transaction amount that record in barter contract there are both parties
At least one of information；
In the transaction for determining to occur between first transaction node and the target transaction node, meet the current chip
When researching and developing a releasing transaction trigger condition of transactions demand, is executed based on the block chain and release trading processing.
3. according to the method described in claim 1, it is characterized by:
The intelligence contract is virtual intellectual property transaction contract；
The virtual intellectual property transaction contract include: buyer by content pre-viewing and confirm it is satisfied after carry out reimbursement of expense, sell
Side acknowledges receipt of and provides download address and key to buyer after the payment for goods of reimbursement of expense, and buyer carries out according to download address and key
Trading after content downloading terminates；
It is described to execute respective transaction operation for first transaction node and the target transaction node, comprising:
In the transaction for determining to occur between first transaction node and the target transaction node, meet the current chip
Research and development transactions demand one conclude the transaction trigger condition when, based on the block chain execute transaction data record processing so that institute
State record in virtual intellectual property transaction contract have the personal information of both parties, transaction content, exchange hour, method of commerce,
At least one of transaction amount information；
In the transaction for determining to occur between first transaction node and the target transaction node, meet the current chip
When researching and developing a releasing transaction trigger condition of transactions demand, is executed based on the block chain and release trading processing.
4. according to the method described in claim 1, it is characterized by:
The intelligence contract is license Agreement；
The license Agreement includes: that buyer carries out product preview and signs confidentiality agreement after confirming satisfaction, and buyer signs secrecy association
Product beta test is carried out after view, buyer carries out product beta test and signs product authorization contract after confirming satisfaction and carry out reimbursement of expense,
The seller acknowledge receipt of authorized buyer after the payment for goods of reimbursement of expense carry out using, the product of buyer is licensed expire after authorize knot
Beam；
It is described to execute respective transaction operation for first transaction node and the target transaction node, comprising:
In the transaction for determining to occur between first transaction node and the target transaction node, meet the current chip
Research and development transactions demand one conclude the transaction trigger condition when, based on the block chain execute transaction data record processing so that institute
Stating record in license Agreement has the personal information of authorization both sides, authorized content, the authorization time, authorization method, authorizes in the amount of money
At least one information；
In the transaction for determining to occur between first transaction node and the target transaction node, meet the current chip
When researching and developing a releasing transaction trigger condition of transactions demand, is executed based on the block chain and release trading processing.
5. according to the method described in claim 1, it is characterized by:
The intelligence contract is research and development contract；
The research and development contract includes: the demand that employer proposes each research and development product of research and development task, and employee produces according to itself research and development
The demand setting Development Scheme and development budget of product, employee carries out research and development after employer receives the Development Scheme and development budget of employee
The exploitation of product, employer, which determines, pays R & D Cost to employee after the research and development product meet demand developed, and employee acknowledges receipt of
Research and development terminate after R & D Cost；
It is described to execute respective transaction operation for first transaction node and the target transaction node, comprising:
In the transaction for determining to occur between first transaction node and the target transaction node, meet the current chip
Research and development transactions demand one conclude the transaction trigger condition when, based on the block chain execute transaction data record processing so that institute
Stating record in research and development contract has at least one of the personal information of research and development both sides, research and development content, research and development node, research and development amount of money letter
Breath；
In the transaction for determining to occur between first transaction node and the target transaction node, meet the current chip
When researching and developing a releasing transaction trigger condition of transactions demand, is executed based on the block chain and release trading processing.
6. a kind of decentralization chip researches and develops transaction system characterized by comprising
First transaction node researches and develops transacting targeted at least one chip research and development transactions demand for a chip for broadcasting,
In, it is stored on block chain and researches and develops transacting targeted intelligent contract for the chip, recorded and be directed in the intelligence contract
The transaction of each chip research and development transactions demand executes trigger condition；
Common recognition node, for being performed both by for each described chip research and development transactions demand: receiving each other transaction node
The bid data for current chip research and development transactions demand of broadcast；It determines in the target transaction node of broadcast target bid data
Mark, wherein the transaction that the target bid data meets the current chip research and development transactions demand executes trigger condition；According to institute
The transaction for stating current chip research and development transactions demand executes trigger condition, and according to the intelligent contract, hands over for described first
Easy node and the target transaction node execute respective transaction operation.
7. decentralization chip according to claim 6 researches and develops transaction system, it is characterised in that:
The intelligence contract is barter contract；
The barter contract includes: to carry out reimbursement of expense after buyer's filling in order, and the seller acknowledges receipt of the goods of reimbursement of expense
Carry out delivery in kind after money, buyer, which acknowledges receipt of to trade after the cargo of delivery in kind, to terminate；
The common recognition node, in the friendship for determining to occur between first transaction node and the target transaction node
Easily, meet the one of current chip research and development transactions demand conclude the transaction trigger condition when, transaction is executed based on the block chain
Data recording and processing, when so that record having the personal information of both parties, transaction content, transaction in the barter contract
Between, at least one of method of commerce, transaction amount information；Determining first transaction node and the target transaction section
The transaction occurred between point, when meeting a releasing transaction trigger condition of the current chip research and development transactions demand, based on described
Block chain, which executes, releases trading processing.
8. decentralization chip according to claim 6 researches and develops transaction system, it is characterised in that:
The intelligence contract is virtual intellectual property transaction contract；
The virtual intellectual property transaction contract include: buyer by content pre-viewing and confirm it is satisfied after carry out reimbursement of expense, sell
Side acknowledges receipt of and provides download address and key to buyer after the payment for goods of reimbursement of expense, and buyer carries out according to download address and key
Trading after content downloading terminates；
The common recognition node, in the friendship for determining to occur between first transaction node and the target transaction node
Easily, meet the one of current chip research and development transactions demand conclude the transaction trigger condition when, transaction is executed based on the block chain
Data recording and processing so that in the virtual intellectual property transaction contract record have the personal information of both parties, transaction content,
At least one of exchange hour, method of commerce, transaction amount information；Determining first transaction node and the target
The transaction occurred between transaction node, when meeting a releasing transaction trigger condition of the current chip research and development transactions demand, base
It is executed in the block chain and releases trading processing.
9. decentralization chip according to claim 6 researches and develops transaction system, it is characterised in that:
The intelligence contract is license Agreement；
The license Agreement includes: that buyer carries out product preview and signs confidentiality agreement after confirming satisfaction, and buyer signs secrecy association
Product beta test is carried out after view, buyer carries out product beta test and signs product authorization contract after confirming satisfaction and carry out reimbursement of expense,
The seller acknowledge receipt of authorized buyer after the payment for goods of reimbursement of expense carry out using, the product of buyer is licensed expire after authorize knot
Beam；
The common recognition node, in the friendship for determining to occur between first transaction node and the target transaction node
Easily, meet the one of current chip research and development transactions demand conclude the transaction trigger condition when, transaction is executed based on the block chain
Data recording and processing, so that record has the personal information of authorization both sides, authorized content, the authorization time, awards in the license Agreement
At least one of power method, authorization amount of money information；It is determining between first transaction node and the target transaction node
The transaction occurred is based on the block when meeting a releasing transaction trigger condition of the current chip research and development transactions demand
Chain, which executes, releases trading processing.
10. decentralization chip according to claim 6 researches and develops transaction system, it is characterised in that:
The intelligence contract is research and development contract；
The research and development contract includes: the demand that employer proposes each research and development product of research and development task, and employee produces according to itself research and development
The demand setting Development Scheme and development budget of product, employee carries out research and development after employer receives the Development Scheme and development budget of employee
The exploitation of product, employer, which determines, pays R & D Cost to employee after the research and development product meet demand developed, and employee acknowledges receipt of
Research and development terminate after R & D Cost；
The common recognition node, in the friendship for determining to occur between first transaction node and the target transaction node
Easily, meet the one of current chip research and development transactions demand conclude the transaction trigger condition when, transaction is executed based on the block chain
Data recording and processing, so that record has the personal information of research and development both sides, research and development content, research and development node, grinds in the research and development contract
Send out at least one of amount of money information；In the friendship for determining to occur between first transaction node and the target transaction node
Easily, when meeting a releasing transaction trigger condition of the current chip research and development transactions demand, releasing is executed based on the block chain
Trading processing.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811521258.0A CN109684869A (en) | 2018-12-12 | 2018-12-12 | A kind of decentralization chip research and development method of commerce and system |
| PCT/CN2019/072291 WO2020118861A1 (en) | 2018-12-12 | 2019-01-18 | Decentralised chip research and development transaction method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811521258.0A CN109684869A (en) | 2018-12-12 | 2018-12-12 | A kind of decentralization chip research and development method of commerce and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109684869A true CN109684869A (en) | 2019-04-26 |
Family
ID=66187470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811521258.0A Pending CN109684869A (en) | 2018-12-12 | 2018-12-12 | A kind of decentralization chip research and development method of commerce and system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109684869A (en) |
| WO (1) | WO2020118861A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110264190A (en) * | 2019-05-07 | 2019-09-20 | 深圳壹账通智能科技有限公司 | Triggering method, device, equipment and the storage medium of intelligent contract |
| CN110659515A (en) * | 2019-11-29 | 2020-01-07 | 杭州基尔区块链科技有限公司 | Open type integrated circuit collaborative design cloud platform and method thereof |
| CN111415229A (en) * | 2020-04-21 | 2020-07-14 | 昆明大棒客科技有限公司 | Block chain based e-commerce transaction method, device and equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102054239A (en) * | 2009-12-10 | 2011-05-11 | 重庆文迅科技股份有限公司 | Metal material electronic trading system with membership selling function |
| CN106157142A (en) * | 2016-06-30 | 2016-11-23 | 惠众商务顾问（北京）有限公司 | A kind of block chain common recognition and synchronous method, system and device |
| CN108805602A (en) * | 2018-04-03 | 2018-11-13 | 朱志强 | A kind of reverse pricing method of buyer based on block chain and system |
| CN108921329A (en) * | 2018-06-08 | 2018-11-30 | 北京工商大学 | A kind of food transaction Method of Optimal Matching based on block chain technology |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180330405A1 (en) * | 2013-12-03 | 2018-11-15 | Google Inc. | Auctioning promotional item affiliation |
| CN108765058B (en) * | 2018-04-28 | 2021-10-01 | 中国科学院信息工程研究所 | Manufacturing link multi-entity security cooperation method based on block chain |
| CN108880863B (en) * | 2018-05-26 | 2021-02-19 | 江西理工大学 | Smart power grid equipment safety diagnosis service system based on block chain technology |
| CN108961018A (en) * | 2018-07-19 | 2018-12-07 | 华北电力大学（保定） | Micro-capacitance sensor electricity market decentralization mechanism of exchange based on intelligent contract |
-
2018
- 2018-12-12 CN CN201811521258.0A patent/CN109684869A/en active Pending
-
2019
- 2019-01-18 WO PCT/CN2019/072291 patent/WO2020118861A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102054239A (en) * | 2009-12-10 | 2011-05-11 | 重庆文迅科技股份有限公司 | Metal material electronic trading system with membership selling function |
| CN106157142A (en) * | 2016-06-30 | 2016-11-23 | 惠众商务顾问（北京）有限公司 | A kind of block chain common recognition and synchronous method, system and device |
| CN108805602A (en) * | 2018-04-03 | 2018-11-13 | 朱志强 | A kind of reverse pricing method of buyer based on block chain and system |
| CN108921329A (en) * | 2018-06-08 | 2018-11-30 | 北京工商大学 | A kind of food transaction Method of Optimal Matching based on block chain technology |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110264190A (en) * | 2019-05-07 | 2019-09-20 | 深圳壹账通智能科技有限公司 | Triggering method, device, equipment and the storage medium of intelligent contract |
| WO2020224250A1 (en) * | 2019-05-07 | 2020-11-12 | 深圳壹账通智能科技有限公司 | Method, apparatus, and device for smart contract triggering, and storage medium |
| CN110659515A (en) * | 2019-11-29 | 2020-01-07 | 杭州基尔区块链科技有限公司 | Open type integrated circuit collaborative design cloud platform and method thereof |
| CN111415229A (en) * | 2020-04-21 | 2020-07-14 | 昆明大棒客科技有限公司 | Block chain based e-commerce transaction method, device and equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020118861A1 (en) | 2020-06-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Cai et al. | Decentralized applications: The blockchain-empowered software system | |
| US11769214B1 (en) | Method for tracking transferrable digital objects within decentralized consensus system | |
| KR102573433B1 (en) | Platform for trading energy using block chain and method thereof | |
| CN110147993A (en) | A kind of advance payment financing method and device | |
| CN109872137A (en) | A kind of electronic trade method, node and storage medium | |
| Guerar et al. | A fraud-resilient blockchain-based solution for invoice financing | |
| CN110443701A (en) | The logical card management method of one kind, supply chain financial system and electronic equipment | |
| CN110458700A (en) | The logical card generation method of one kind, supply chain financial system and electronic equipment | |
| CN109726249A (en) | A kind of decentralization chip research and development transaction data storage method and system | |
| CN109684869A (en) | A kind of decentralization chip research and development method of commerce and system | |
| WO2019040712A1 (en) | Method and system for a decentralized marketplace auction | |
| CN109432781A (en) | A kind of current game stage property transaction system and method based on block chain intelligence contract | |
| CN110910135A (en) | Application resource transfer method and device, electronic equipment and storage medium | |
| Laurence | Introduction to blockchain technology | |
| CN112632186A (en) | Block chain consensus method, computer equipment and block chain system | |
| CN116385164B (en) | Block chain-based carbon asset transaction system and method | |
| CN114118875A (en) | Model full life cycle management system and method | |
| CN109615509A (en) | A kind of financial risks appraisal procedure and system | |
| CN108496195A (en) | The method and system of sealed auction of submitting a tender | |
| KR20210053774A (en) | System and method for trading based on party trust using blockchain | |
| WO2019126385A1 (en) | Method and system for a proof of stake oracle | |
| CN107767241A (en) | It is a kind of to auction bid rule and its method online | |
| CN113935798A (en) | Transaction method and system based on block chain | |
| Willett et al. | Omni protocol specification (formerly mastercoin) | |
| Varnavskiy et al. | Development of crowd investing on the basis of ICO crypto assets using block-options for the supply of electric generation capacity |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190426 |