CN109523381A - A kind of erasable formula date storage method based on block chain - Google Patents
A kind of erasable formula date storage method based on block chain Download PDFInfo
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- CN109523381A CN109523381A CN201811273254.5A CN201811273254A CN109523381A CN 109523381 A CN109523381 A CN 109523381A CN 201811273254 A CN201811273254 A CN 201811273254A CN 109523381 A CN109523381 A CN 109523381A
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000005516 engineering process Methods 0.000 claims abstract description 13
- 238000012795 verification Methods 0.000 claims description 3
- 230000006399 behavior Effects 0.000 claims 1
- 230000003993 interaction Effects 0.000 claims 1
- 238000013500 data storage Methods 0.000 abstract description 5
- 230000001902 propagating effect Effects 0.000 abstract description 2
- 230000006870 function Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001727 in vivo Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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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
- G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
- G06Q20/36—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes
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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
- G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
- G06Q20/401—Transaction verification
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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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Abstract
The present invention relates to a kind of erasable formula data storage method based on block chain, is related to block chain technology in the application of field of data storage, including block data, information data, node serve, light wallet service.Characteristic can not be distorted due to block chain by, which solving the problems, such as, causes information that can not prevent when propagating by block chain, and remains the characteristic of data verifiability.
Description
Technical field
The present invention relates to block chain technologies in the application of field of data storage, is related to a kind of based on the erasable of block chain technology
Except formula storage method.
Background technique
Block chain be one kind by safeguarding in many ways, with block chain structure store data, using cryptographic assurance transmission and access safety,
The consistent storage that can be realized data, the technical system that can not be distorted, can not delete, therefore have become current financial technology
(Fin-Tech) major technique display form, a large amount of emerging projects based on block chain technology start based on the progress of block chain
Information Conduction.
The characteristic of the transmitting of block chain and storage information, causes information that can not prevent once propagating.And the content of information can
To be miscellaneous, wherein be possible to be related to the content that antisocial, antihuman, pornographic, violence etc. should not be transmitted,
Therefore it needs a kind of memory technology under the premise of guaranteeing that information can not distort, the propagation of some information can be prevented.
Summary of the invention
In view of this, the present invention provides a kind of erasable formula data based on block chain technology effectively to solve the above problems
Storage method.
To achieve the effect that above-mentioned technical proposal, the technical solution of the present invention is as follows: the erasable formula based on block chain technology
Date storage method, include the following contents: block data, information data, node serve, light wallet service, can vote account；
Block data is the core data of block chain, including block head and transaction data, and block head includes transaction data
Hash and a upper block block head Hash, guarantee that the data being hashed can not be distorted and be deleted with this chain structure；Letter
Breath data are the parts of store transaction incidental information, do not store information itself in transaction directly, but store the Kazakhstan of incidental information
It is uncommon, guarantee that information data can not distort with this；Node serve is the server that can be worked, and constitutes area for being packaged transaction
Block chain is that data storage reads the executor deleted；Light wallet service is the controllable APP of people and node serve binding, is used to
Ballot erasing data；The account that can vote is to store a certain amount of main chain coin, possesses the account of ballot right.
Erasable formula date storage method includes:
Step 1: anyone is broadcasted by light wallet APP in the transaction to chain of a carrying information；
Step 2: after node serve receives transaction verification success, transaction and information Hash being packed into block；
Step 3: the information for carrying of trading after block success out is written into corresponding information database service；
Step 4: block the whole network is synchronous；
Step 4: information is read out by node serve by the APP that light wallet APP or third party develop, and
Interface display comes out；
Step 5: user has found that information is related to the content that antisocial, antihuman, pornographic, violence etc. should not be transmitted；
Step 6: user initiates ballot by light wallet APP and deletes the transaction of this information, and is broadcast to the whole network；
Step 7: the account that can vote can be voted after receiving broadcast by light wallet APP, agreed with or opposed, do not vote
For abstention；
Step 8: node serve counts the poll of ballot after certain block height, and broadcasts voting results, if it exceeds one
Certainty ratio, then other all node serves after receiving the information, can will not should existing information erasing, but main chain is still
It keeps complete, does not influence entire main chain；
Step 9: after all nodes of the whole network all wipe this information, which can not continue to propagate；
Step 10: there is the people of raw information, still can compare the hash on chain by the manual Hash of information,
Carry out the correctness of verification information, information still remains verifiability；
Beneficial achievement of the invention are as follows: the present invention provides a kind of erasable formula data storage sides based on block chain technology
Method, comprising with block data, information data, node serve, light wallet service, can vote account；This method can effectively hinder
The propagation for the content that only antisocial, antihuman, pornographic, violence etc. should not be transmitted, and remain testing for block chain information
Card property.
Specific embodiment
In order to which technical problems, technical solutions and advantages to be solved are more clearly understood, tie below
Embodiment is closed, the present invention will be described in detail.It should be noted that specific embodiment described herein is only to explain
The present invention is not intended to limit the present invention, and the product for being able to achieve said function belongs to equivalent replacement and improvement, is all contained in this hair
Within bright protection scope.The specific method is as follows:
Embodiment: the present embodiment specifically illustrates the erasable formula date storage method on block chain, as follows:
Downloading and starter node service from network, node serve can provide P2P network route service, dig mine service,
Major network can be added after node starting in wallet service, block storage service, the functions such as information storage services.
Light wallet APP is downloaded on mobile phone to install to mobile phone, one of node can be automatically accessed after opening, after creating an account
It obtains logical card there from other people, and sends the transaction of a carrying information by light wallet APP.The Transaction Information is simultaneously not present
In vivo in transaction, but the Hash of the information is stored in transaction in vivo, raw information additionally carries.
Transaction is serviced by digging mine and is received by P2P Internet communication, is packaged out block.When servicing packing, can only beat
Packet transaction body portion, therefore the raw information carried of trading is not packaged into block, only information Hash is present in
Inside block, even if in this way, raw information is deleted the normal function that will not influence entire block chain, and initial data is logical
Crossing Hash can effectively be verified at any time.
Assert that certain information of discovery should not be transmitted, then can wipe certain number by the initiation that light wallet APP is provided
The vote trading of certain data of erasing is initiated according to the function of ballot, and the transaction is sent to node and is broadcasted automatically to the whole network.
The account for having a certain amount of logical card is the account that can vote, and the account of voting of the whole network can receive the vote information,
And shown on light wallet APP, user can select to vote for or oppose by APP, or expression abstention of not voting,
Ballot can end after certain block height.
After poll closing, node serve can be broadcasted voting results to the whole network, all nodes of the whole network by P2P network
After receiving result, if voted successfully, the information deletion deleted will be needed, the information can the ballot broadcast complete when
It is deleted in network-wide basis.
At this point, this information is all not present in all node of the whole network, the propagation of information has obtained effective prevention.Meanwhile
There is the Hash of the information in block again, raw information can not be restored, but by the comparison to raw information, still may be used
To verify raw information, the characteristic that block chain can not be distorted is remained.
Beneficial achievement of the invention are as follows: the erasable formula date storage method based on block chain technology, comprising with block counts
According to, information data, node serve, light wallet service, can vote account；This method can effectively prevent it is antisocial, antihuman,
The propagation for the content that pornographic, violence etc. should not be transmitted, and remain the verifiability of block chain information.
The foregoing is merely the preferred embodiments of the invention, the claims that are not intended to limit the invention.
Simultaneously it is described above, for those skilled in the technology concerned it would be appreciated that and implement, therefore other be based on institute of the present invention
The equivalent change that disclosure is completed, should be included in the covering scope of this claims.
Claims (1)
1. a kind of erasable formula storage method based on block chain technology characterized by comprising block data, information data,
Node serve, light wallet service, can vote account；
The block data is the data of memory block chain transaction, and current block can include upper block head Hash, forms block
Chain；
The information data is independently of data service existing for the block data, entrained for the transaction of memory block chain
Information；
The block chain transaction data is made of two parts, and Transaction Information body and Transaction Information incidental information, Transaction Information are subsidiary
The Hash of information can be included in Transaction Information body, and Transaction Information body is stored in the block data, and Transaction Information is attached
Information is stored in the information data；
The node serve contains the block data, the information data, and provides and be packaged the block chain transaction
Service goes out some basic operation services such as block service, wallet service, APP interface service；
The light wallet service makes one to interact with main chain, is some behaviour there is provided the APP of human-computer interaction interface
Make；
The account of voting is to store the main chain account of a certain amount of logical card, can be used to vote whether delete what ballot was deleted
Information；
The storage method includes:
Step 1: the APP holder initiates to carry the transaction of the additional information；
Step 2: the transaction can be divided into two parts by the light wallet APP, i.e., the described transaction body and the transaction incidental information,
It constitutes the transaction and is sent to the node serve；
Step 3: the node serve broadcasts the transaction to the whole network；
Step 4: after transaction node verification described in the whole network, the transaction body is packaged storage and enters the block data,
The transaction incidental information is stored and enters the information data；
Step 5: after block height reaches certain amount, the transaction is to be stored on main chain by what can not be distorted.
The erasable method includes:
Step 1: the APP holder has found that certain information likely relates to antisocial, antihuman, pornographic, violence etc. not answer
When the content being transmitted；
Step 2: the holder of the discovery information can generate the ballot that one is initiated to delete the information by the APP and hand over
Easily, it and is sent to the node serve and is broadcast to the whole network；
Step 3: the account of voting can receive the vote trading for deleting certain information by the APP, and one
Interior selection of fixing time votes through or opposes；
Step 4: the node serve can count the voting results and broadcast to the whole network after certain block height；
Step 5: after the node serve receives the voting results in the whole network, if the ballot is deleted successfully, described
The additional transaction information is deleted in information database, retains imformosome described in the block information, if the ballot is deleted
Except unsuccessful, then do nothing；
The storage method and the erasable method constitute the erasable formula storage method based on block chain technology together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811273254.5A CN109523381A (en) | 2018-10-18 | 2018-10-18 | A kind of erasable formula date storage method based on block chain |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811273254.5A CN109523381A (en) | 2018-10-18 | 2018-10-18 | A kind of erasable formula date storage method based on block chain |
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| CN109523381A true CN109523381A (en) | 2019-03-26 |
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| CN201811273254.5A Pending CN109523381A (en) | 2018-10-18 | 2018-10-18 | A kind of erasable formula date storage method based on block chain |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109949038A (en) * | 2019-03-27 | 2019-06-28 | 互链云网(北京)科技有限公司 | Block chain administers method, apparatus, equipment and the readable storage medium storing program for executing of ballot |
| CN110647759A (en) * | 2019-08-23 | 2020-01-03 | 致信互链(北京)科技有限公司 | Data recording method, node, device, storage medium and block chain system |
| CN112506914A (en) * | 2019-09-16 | 2021-03-16 | 西安华域网络文化发展有限公司 | Block chain data management method, system, device and medium based on double-chain structure |
| CN115017170A (en) * | 2022-08-04 | 2022-09-06 | 北京邮电大学 | Traceable block chain transaction credible erasing method and device |
-
2018
- 2018-10-18 CN CN201811273254.5A patent/CN109523381A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109949038A (en) * | 2019-03-27 | 2019-06-28 | 互链云网(北京)科技有限公司 | Block chain administers method, apparatus, equipment and the readable storage medium storing program for executing of ballot |
| CN110647759A (en) * | 2019-08-23 | 2020-01-03 | 致信互链(北京)科技有限公司 | Data recording method, node, device, storage medium and block chain system |
| CN112506914A (en) * | 2019-09-16 | 2021-03-16 | 西安华域网络文化发展有限公司 | Block chain data management method, system, device and medium based on double-chain structure |
| CN112506914B (en) * | 2019-09-16 | 2024-02-27 | 西安华域网络文化发展有限公司 | Block chain data management method, system, device and medium based on double-chain structure |
| CN115017170A (en) * | 2022-08-04 | 2022-09-06 | 北京邮电大学 | Traceable block chain transaction credible erasing method and device |
| CN115017170B (en) * | 2022-08-04 | 2022-10-11 | 北京邮电大学 | Traceable block chain transaction credible erasing method and device |
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