CN106204287A - Mutual insurance based on block chain and help each other guarantee operation method and system - Google Patents
Mutual insurance based on block chain and help each other guarantee operation method and system Download PDFInfo
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- CN106204287A CN106204287A CN201610565807.9A CN201610565807A CN106204287A CN 106204287 A CN106204287 A CN 106204287A CN 201610565807 A CN201610565807 A CN 201610565807A CN 106204287 A CN106204287 A CN 106204287A
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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
- G06Q40/08—Insurance
Abstract
The present invention provides a kind of mutual insurance based on block chain and help each other guarantee operation method and system, runs in the default network platform, and wherein method includes: by default core content and default rule write intelligence contract；Receive the log-on message of registration user, and log-on message is preserved to block chain；Obtain payment information, and payment information is stored in block chain；When receiving compensation application from the network platform, the information of acquisition registration user from the network platform, and the information of the registration user obtained from the network platform is carried out cross validation with the log-on message of preservation in block chain；When cross validation passes through, compensation application is write in intelligence contract, and according to default rule, exports corresponding raising strong seedlings.Operating cost of the present invention is low, and information is stored in block chain, and the security performance of information storage is high, and automatically obtains claimable amount by intelligence contract, gets rid of anthropic factor, and system runs justice.
Description
Technical field
The present invention relates to intelligence mutual insurance and guarantee field of helping each other, particularly relate to a kind of guarantor that helps each other based on block chain
Danger and help each other guarantee operation method and system.
Background technology
Mutual insurance and guarantee field of helping each other are usually present following problems:
1, information security issue: hacker's altered data is practised fraud, the data as centralization storage cannot be carried out cross validation
Supervise with the whole people；
2, fair and just problem: it is the biggest difficult point that system organizers demonstrate,proves fairness the most certainly, it is simply that if data base's control
Person processed stealthily patient puts into data base, and collects the charges privately, and other members cannot discover.Generally require in the past and pass through political affairs
Mansion department endorses, or specialized company audits.The most not only cost is very big, and the most saturating for ordinary people
Bright.The most repeatedly the contribution whereabouts unknown occurred and P2P financing platform such as run away at the pernicious social events, the most sudden and the most violent especially
Reveal people's powerlessness in the environment of current social sense of trust serious loss；
3, rules modification problem: mutual insurance with compensation execution flow process main the most in a organized way formulation regular with guarantee of helping each other,
Promulgate and amendment, the most inevitably comprise the subjective factors of people, how to ensure to add the interests of access customer, especially to rule
When then modifying, it it is a problem having to pay attention to.
4, fund security problem: how to ensure that organizer does not the most contact fund, entirely without special fund pool, more do not have
Having the pattern of financing, all of fund is all given by third party's channel direct payment needs the member of ensuring funds, it is ensured that all
Payment record can be inquired about.
For above problem, traditional solution mainly has the following aspects: bank's trustship, auditing by third party, state
The credit endorsement of mechanism of family and network system security investment.But these solutions result in another bigger problem
Raise the cost of whole service platform so that the interests adding access customer cannot be guaranteed.
Summary of the invention
The shortcoming of prior art in view of the above, it is an object of the invention to provide a kind of guarantor that helps each other based on block chain
Danger and help each other guarantee operation method and system, uneasy for solving the information in mutual insurance and guarantee field of helping each other in prior art
Entirely, the problem such as unfairness and operating cost height is performed.
For achieving the above object and other relevant purposes, the present invention provides a kind of mutual insurance based on block chain and helps each other
Ensure operation method, run in the default network platform, including: default core content and the rule preset are write an intelligence
In energy contract；Receive the log-on message of a registration user, and log-on message is preserved to described block chain；Obtain described registration
The payment information of user, and described payment information is stored in described block chain；Described when receiving from the described network platform
When registering the compensation application of user, from the described network platform, obtain the information of described registration user, and will put down from described network
The information of the described registration user obtained in platform carries out cross validation with the log-on message of preservation in described block chain；When described friendship
When fork is verified, compensates described in application write described intelligence contract, and according to described default rule, output is corresponding
Raising strong seedlings.
In the present invention one specific embodiment, after described payment information is stored in described block chain, to described registration
User sends personal key, is entered the information being stored in described block chain by described personal key for described registration user
Row is checked.
In the present invention one specific embodiment, described default core content at least include following in one: minimum add
Enter the amount of money, share amount of money rule and the highest amount of money of helping each other equally every time.
In the present invention one specific embodiment, after receiving the log-on message of described registration user, also by described log-on message
In sensitive information carry out AES encryption after, write described intelligence contract in.
In the present invention one specific embodiment, described sensitive information at least include following in one: described registration user
Unique mark in the described network platform, the identification card number of described registration user, add or exit the mark of the described network platform
Know and event time.
In the present invention one specific embodiment, the described network platform is ether mill.
In the present invention one specific embodiment, also include, according to the voting mechanism preset, described rule being updated
Step.
For achieving the above object and other relevant purposes, the present invention also provides for a kind of mutual insurance based on block chain and mutually
Help guarantee operation system, run in the default network platform, including presetting module, in order to by default core content and pre-
If rule write one intelligence contract in；Information preserves module, in order to when receiving the log-on message of a registration user, by institute
State log-on message to preserve to described block chain；And in order to obtain the payment information of described registration user, and by described payment letter
Breath is stored in described block chain；Authentication module, in order to when the compensation Shen receiving described registration user from the described network platform
Please time, obtain from the described network platform described registration user information, and will from the described network platform obtain described note
The information of volume user carries out cross validation with the log-on message of preservation in described block chain；Raising strong seedlings output module, in order to work as
When described cross validation passes through, compensate described in application write described intelligence contract, and according to described default rule, output
Corresponding raising strong seedlings.
In the present invention one specific embodiment, described information preserves module and described payment information is being stored in described block chain
After in, also in order to send personal key to described registration user, for described registration user by described personal key to preservation
Information in described block chain is checked.
In the present invention one specific embodiment, described default core content at least include following in one: minimum add
Enter the amount of money, share amount of money rule and the highest amount of money of helping each other equally every time.
In the present invention one specific embodiment, described information preserves module also in order in the registration receiving described registration user
After information, the sensitive information in described log-on message is carried out AES encryption and writes in described intelligence contract.
In the present invention one specific embodiment, described sensitive information at least include following in one: described registration user
Unique mark in the described network platform, the identification card number of described registration user, add or exit the mark of the described network platform
Know and event time.
In the present invention one specific embodiment, the described network platform is ether mill.
In the present invention one specific embodiment, also include more new module, in order to according to the voting mechanism preset, to described rule
Then it is updated.
As it has been described above, the mutual insurance based on block chain of the present invention and help each other guarantee operation method and system, run on
In the network platform preset, including: default core content and the rule preset are write in an intelligence contract；Receive a registration
The log-on message of user, and log-on message is preserved to described block chain；Obtain the payment information of described registration user, and will
Described payment information is stored in described block chain；When the compensation application receiving described registration user from the described network platform
Time, from the described network platform, obtain the information of described registration user, and the described registration that will obtain from the described network platform
The information of user carries out cross validation with the log-on message of preservation in described block chain；When described cross validation passes through, by institute
State in compensation application write described intelligence contract, and according to described default rule, export corresponding raising strong seedlings.The present invention transports
Row low cost, and information is stored in block chain, the security performance of information storage is high, and automatically obtains compensation by intelligence contract
Repaying volume, get rid of anthropic factor, system runs justice.
Accompanying drawing explanation
Fig. 1 is shown as the mutual insurance based on block chain of the present invention with guarantee operation method of helping each other at a specific embodiment
In schematic flow sheet.
Fig. 2 is shown as the mutual insurance based on block chain of the present invention with guarantee operation system of helping each other at a specific embodiment
In module diagram.
Element numbers explanation
1 mutual insurance based on block chain and guarantee operation system of helping each other
11 presetting module
12 information preserve module
13 authentication modules
14 raising strong seedlings output modules
S11～S15 step
Detailed description of the invention
Below by way of specific instantiation, embodiments of the present invention being described, those skilled in the art can be by this specification
Disclosed content understands other advantages and effect of the present invention easily.The present invention can also be by the most different concrete realities
The mode of executing is carried out or applies, the every details in this specification can also based on different viewpoints and application, without departing from
Various modification or change is carried out under the spirit of the present invention.It should be noted that, in the case of not conflicting, following example and enforcement
Feature in example can be mutually combined.
It should be noted that the diagram provided in following example illustrates the basic structure of the present invention the most in a schematic way
Think, component count, shape and size when then only showing the assembly relevant with the present invention rather than implement according to reality in diagram
Drawing, during its actual enforcement, the kenel of each assembly, quantity and ratio can be a kind of random change, and its assembly layout kenel is also
It is likely more complexity.
The present invention utilize block chain can not distort characteristic with intelligence contract can automatically perform characteristic to solve background skill
Problem in art.
Wherein, the data block that block chain is produced by a string use cryptography method forms, and each block contains
The cryptographic Hash of a upper block, starts to be linked to current block from original block, forms block chain.Each block all ensure that according to time
Between order produce after a upper block, the cryptographic Hash of the most previous block is unknown.The generation of each block
All being supervised by the whole network, each node has the complete copy of data, forms huge block link network between node and node
Network.The data stored on it can not be forged and distort, open and clear, and each account can be found on block chain to go through
Information that in history, any point is recorded and the value having.
Intelligence contract is to operate in the computer program on block chain, can process information, receive, stores and transmission valency
Value, and automatically perform according to established condition and trust, it is not necessary to the examination & verification of any centralization mechanism.
Refer to Fig. 1, with helping each other, the mutual insurance based on block chain being shown as the present invention ensures that operation method is at a tool
Schematic flow sheet in body embodiment.Described method runs in the default network platform, said method comprising the steps of:
S11: default core content and the rule preset are write in an intelligence contract；Implement by ether mill
On virtual machine (EVM), Serpent high level language is used to complete.Serpent is a kind of for writing ether mill contract
The high-level programming language of (Ethereum Contract).
S12: receive the log-on message of a registration user, and log-on message is preserved to described block chain；Block chain
Type typically has public chain, private chain and alliance's chain.Described public chain is placed on ether mill or bit coin Transaction Information, full disclosure,
Everyone can access and inquire about.Private chain, company builds block chain server, cost height voluntarily, does not have lifting public credibility and make
With, it is mainly used in distributed storage solution and uses.Alliance's chain, the privately owned block chain that several companies build together, it is possible to solve this
The problem trusted each other between several companies, is currently used primarily in the pain spot solving interbank data interaction.
From the demand improving public credibility, public chain is real significant scheme, but also because its full disclosure can
The characteristic looked into, it would be desirable to will be then stored into after data encryption on block chain such that it is able to the privacy information of protection user.Institute
With, in the present embodiment, the type of described block chain is preferably public chain.
S13: obtain the payment information of described registration user, and described payment information is stored in described block chain；Preferably
, after described payment information is stored in described block chain, also in order to send personal key, for institute to described registration user
State registration user by described personal key, the information being stored in described block chain to be checked.
S14: when receiving the compensation application of described registration user from the described network platform, from the described network platform
Obtain the information of described registration user, and by the described information registering user obtained from the described network platform and described block
The log-on message preserved in chain carries out cross validation.
S15: when described cross validation passes through, compensates described in application write described intelligence contract, and according to described
The rule preset, exports corresponding raising strong seedlings.
The present invention has the meaning of following several respects in concrete application.
1) social meaning: block chain technology is in mutual insurance and the use in guarantee field of helping each other so that the network platform no matter
Who, all will be unable to distort membership information, can not fabricate numeral simultaneously, or make up data, it is possible to ensure community information transparent,
Truly, safety.Allow more people can trust and participate in mutual insurance and guarantee of helping each other.
2) economic implications: mutual insurance and Support Mode itself of helping each other greatly reduce ordinary people and obtain what serious disease ensured
Cost, the combination of block chain technology and mutual insurance and Support Mode of helping each other then further reduces becoming of audit and supervision
This.Mutual insurance and a guarantee ingredient as the Internet finance of helping each other, inherently should carry country Pu Huijin
The mission melted, adheres to small amount, dispersion, serves traditional financial system and there is no the crowd that method covers.
3) technical meaning: mutual insurance based on block chain and guarantee service of helping each other have the specific of machine of never delaying, and are not subject to
Any mechanism or the impact of individual, as long as incentive mechanism is effective, the Internet exists, and block chain exists for.And based on block chain
Mutual insurance and the service of guarantee of helping each other allow the information that is more than propagated on the Internet, while can transmit trust, it is achieved use skill
Art solves the problem trusted, and itself is a significant innovation for conventional internet.
In the present invention one specific embodiment, described default core content at least include following in one: minimum add
Enter the amount of money, share amount of money rule and the highest amount of money of helping each other equally every time.
In the present invention one specific embodiment, after receiving the log-on message of described registration user, also by described log-on message
In sensitive information carry out AES encryption after, write described intelligence contract in.AES encryption algorithm is a kind of symmetric encipherment algorithm.Institute
State sensitive information at least include following in one: the described registration user unique mark in the described network platform, described note
The identification card number of volume user, add or exit mark and the event time of the described network platform.
In the present invention one specific embodiment, the described network platform is ether mill.
In the present invention one specific embodiment, also include, according to the voting mechanism preset, described rule being updated
Step.
The mutual insurance based on block chain of the present invention and guarantee operation method application in one embodiment of helping each other
The concrete following components of example:
1, intelligence contract agreement is used to help each other plan rules:
By in the key element of the plan of helping each other and the intelligent contract in rule write ether mill, core content includes minimum addition
The amount of money, shares amount of money rule, the highest amount of money of helping each other equally every time.
2, registration user addition plan are become:
1) registration user, completes personal information and fills in, and pay the fees, and adds the plan of helping each other；
2) personal sensitive information of user (is such as included that user platform uniquely identifies, addition plan, identification card number, adds
Enter/exit mark and event time etc.) carry out AES encryption, write intelligence contract, only user and operator can
To data deciphering；
3) payment information and the amount of money of user will write intelligence contract, be saved in block chain account book；
4) block chain data notify user after having write, and user can use on personal key inquiry block chain at any time
Individual's registration adds the information of plan；
3, flow process is compensated:
1) there is user to meet with the situation of major disease in registration user, propose to compensate application by dock door；
2) user's registration information in central database is carried out intersecting testing by platform with the log-on message of preservation on block chain
Card；
3) auditing result is drawn after, in the lump in write block chain data base, by result publicity in the range of certain time；
4) containing the block chain information key compensating application user in publicity content, during publicity, everyone can pass through
Log-on message and the historical information of addition plan at family is used in the retrieval of block chain query instrument instead；
5) if auditing result does not exist objection, then by its relevant information write intelligence contract, carry out the judgement of contract, test
Card, by rear, compensated content according to the rule output of intelligent contract, and compensation result is completed on block chain book keeping operation, all interior
Hold disclosure on block chain to look into and can review；
6) during result publicity or after publicity, all addition plans with raising an objection at system interface per family,
And started post survey flow process by operator.
4, plan rules change:
1) operator proposes the scheme of rule change, and starts intelligence contract voting mechanism；
2) all users adding plan obtain the poll of corresponding proportion according to amount of money remaining sum in the works, and all can be in system
Voting in interface, the polling hours are 10 days；
3) if the ratio that votes for exceedes amount, system produces new intelligent contract, and favorable user registers letter
Breath and payment information are transferred in new intelligent contract；
4) throw the user profile opposed and payment information remains in original intelligent contract；
5) if original intelligent contract number less than about determined number, then intelligence contract terminates, and the inside the plan amount of money is returned and used
Family.
Refer to Fig. 2, with helping each other, the mutual insurance based on block chain being shown as the present invention ensures that operation system is at a tool
Module diagram in body embodiment.Described mutual insurance based on block chain and guarantee operation system 1 of helping each other run on default
The network platform in, described mutual insurance based on block chain and help each other guarantee operation system 1 include: presetting module 11, information
Preserve module 12, authentication module 13 and raising strong seedlings output module 14.
Described presetting module 11 is in order to write default core content and the rule preset in an intelligence contract.
Described information preserves module 12 in order to when receiving the log-on message of a registration user, to be protected by described log-on message
Deposit to described block chain；And in order to obtain the payment information of described registration user, and described payment information is stored in described district
In block chain；Preferably, described information preservation module 12 is after being stored in described payment information in described block chain, to described registration
User sends personal key, is entered the information being stored in described block chain by described personal key for described registration user
Row is checked.
Described authentication module 13 in order to when receive from the described network platform described registration user compensation application time, from
The described network platform obtains the information of described registration user, and by the described registration user's of acquisition from the described network platform
Information carries out cross validation with the log-on message of preservation in described block chain.
Described raising strong seedlings output module 14, in order to when described cross validation passes through, is compensated described described in application write
In intelligence contract, and according to described default rule, export corresponding raising strong seedlings.
In the present invention one specific embodiment, described default core content at least include following in one: minimum add
Enter the amount of money, share amount of money rule and the highest amount of money of helping each other equally every time.
In the present invention one specific embodiment, described information preserves module 12 also in order at the note receiving described registration user
After volume information, the sensitive information in described log-on message is carried out AES encryption and writes in described intelligence contract.
In the present invention one specific embodiment, described sensitive information at least include following in one: described registration user
Unique mark in the described network platform, the identification card number of described registration user, add or exit the mark of the described network platform
Know and event time.
In the present invention one specific embodiment, the described network platform is ether mill.
In the present invention one specific embodiment, also include more new module, in order to according to the voting mechanism preset, to described rule
Then it is updated.
Described mutual insurance based on block chain and guarantee operation system 1 of helping each other are for based on block chain mutual with shown in Fig. 1
Help to insure and ensure, with helping each other, the system entries that operation method is corresponding, both technical scheme one_to_one corresponding, all about described based on district
The mutual insurance of block chain and the description of the embodiment ensureing operation method of helping each other, all can be applicable in the present embodiment, be not added with at this
Repeat.
In sum, the mutual insurance based on block chain of the present invention and help each other guarantee operation method and system, run on
In the network platform preset, including: default core content and the rule preset are write in an intelligence contract；Receive a registration
The log-on message of user, and log-on message is preserved to described block chain；Obtain the payment information of described registration user, and will
Described payment information is stored in described block chain, and sends personal key to described registration user, leads to for described registration user
Cross described personal key the information being stored in described block chain is checked；Described when receiving from the described network platform
When registering the compensation application of user, from the described network platform, obtain the information of described registration user, and will put down from described network
The information of the described registration user obtained in platform carries out cross validation with the log-on message of preservation in described block chain；When described friendship
When fork is verified, compensates described in application write described intelligence contract, and according to described default rule, output is corresponding
Raising strong seedlings.Operating cost of the present invention is low, and information is stored in block chain, and the security performance of information storage is high, and passes through
Intelligence contract obtains claimable amount automatically, gets rid of anthropic factor, and system runs justice.So, the present invention effectively overcomes existing skill
Various shortcoming in art and have high industrial utilization.
The principle of above-described embodiment only illustrative present invention and effect thereof, not for limiting the present invention.Any ripe
Above-described embodiment all can be modified under the spirit and the scope of the present invention or change by the personage knowing this technology.Cause
This, have usually intellectual such as complete with institute under technological thought without departing from disclosed spirit in art
All equivalences become are modified or change, and must be contained by the claim of the present invention.
Claims (10)
1. a mutual insurance based on block chain and guarantee operation method of helping each other, it is characterised in that described method runs on pre-
If the network platform in, described method includes:
Default core content and the rule preset are write in an intelligence contract；
Receive the log-on message of a registration user, and log-on message is preserved to described block chain；
Obtain the payment information of described registration user, and described payment information is stored in described block chain；
When receiving the compensation application of described registration user from the described network platform, obtain described from the described network platform
The information of registration user, and the information of the described registration user obtained from the described network platform is preserved in described block chain
Log-on message carry out cross validation；
When described cross validation passes through, compensate described in application write described intelligence contract, and according to described default rule
Then, corresponding raising strong seedlings is exported.
Mutual insurance based on block chain the most according to claim 1 and guarantee operation method of helping each other, it is characterised in that:
After being stored in described block chain by described payment information, send personal key to described registration user, for described registration user
By described personal key, the information being stored in described block chain is checked.
Mutual insurance based on block chain the most according to claim 1 and guarantee operation method of helping each other, it is characterised in that: institute
State default core content at least include following in one: the minimum addition amount of money, every time share equally the amount of money rule and the highest mutually
Help the amount of money.
Mutual insurance based on block chain the most according to claim 1 and guarantee operation method of helping each other, it is characterised in that: connect
After receiving the log-on message of described registration user, after also the sensitive information in described log-on message being carried out AES encryption, write is described
In intelligence contract；Wherein, described sensitive information at least include following in one: described registration user is in the described network platform
Unique mark, the identification card number of described registration user, add or exit mark and the event time of the described network platform.
Mutual insurance based on block chain the most according to claim 1 and guarantee operation method of helping each other, it is characterised in that: also
Including according to the voting mechanism preset, the step that described rule is updated.
6. a mutual insurance based on block chain and guarantee operation system of helping each other, it is characterised in that described system runs on pre-
If the network platform in, described system includes:
Presetting module, in order to write default core content and the rule preset in an intelligence contract；
Information preserves module, in order to when receiving the log-on message of a registration user, preserves described log-on message to described
In block chain；And in order to obtain the payment information of described registration user, and described payment information is stored in described block chain；
Authentication module, in order to when receiving the compensation application of described registration user, from described network from the described network platform
Platform obtains the information of described registration user, and by the described information registering user obtained from the described network platform and institute
State the log-on message preserved in block chain and carry out cross validation；
Raising strong seedlings output module, in order to when described cross validation passes through, compensates application write described intelligence contract by described
In, and according to described default rule, export corresponding raising strong seedlings.
Mutual insurance based on block chain the most according to claim 6 and guarantee operation system of helping each other, it is characterised in that: institute
State information preserve module after described payment information is stored in described block chain, also in order to described registration user send individual
Key, is checked the information being stored in described block chain by described personal key for described registration user.
Mutual insurance based on block chain the most according to claim 6 and guarantee operation system of helping each other, it is characterised in that: institute
State default core content at least include following in one: the minimum addition amount of money, every time share equally the amount of money rule and the highest mutually
Help the amount of money.
Mutual insurance based on block chain the most according to claim 6 and guarantee operation system of helping each other, it is characterised in that: institute
Information of stating preserves module also in order to after the log-on message receiving described registration user, by the sensitive information in described log-on message
Carry out AES encryption and write in described intelligence contract；Wherein, described sensitive information at least include following in one: described note
The volume user unique mark, the identification card number of described registration user in the described network platform, add or exit described network and put down
The mark of platform and event time.
Mutual insurance based on block chain the most according to claim 6 and guarantee operation system of helping each other, it is characterised in that:
Also include more new module, in order to according to the voting mechanism preset, described rule to be updated.
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| CN201610565807.9A CN106204287A (en) | 2016-07-18 | 2016-07-18 | Mutual insurance based on block chain and help each other guarantee operation method and system |
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| CN201610565807.9A CN106204287A (en) | 2016-07-18 | 2016-07-18 | Mutual insurance based on block chain and help each other guarantee operation method and system |
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Application publication date: 20161207 |