CN112634058A - Data mutual trust and mutual sharing and intercommunication platform based on block chain - Google Patents
Data mutual trust and mutual sharing and intercommunication platform based on block chain Download PDFInfo
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Abstract
The invention relates to the technical field of data management platforms, and discloses a data mutual-trust, mutual-sharing and mutual-communication platform based on a block chain. According to the data mutual-trust mutual-sharing and intercommunication platform based on the block chain, the safety of data is guaranteed through the block chain technology, meanwhile, benefit distribution of all parties in the data circulation process is guaranteed, the dependence on data formats is reduced, and the open specification and quality of the data are guaranteed, so that the existing investment is protected to the maximum extent, the social value of the data is increased, and the problems that the existing data development and sharing are easy to reveal information, and the rights and interests of the data cannot be effectively tracked and calculated during data circulation can be solved.
Description
Technical Field
The invention relates to the technical field of data management platforms, in particular to a data mutual-trust, mutual-sharing and mutual-communication platform based on a block chain.
Background
When data is generated, the rights cannot be established efficiently. The internet realizes free circulation of data, and the data is spread as main information of the internet. Due to decentralization of the internet, data is of each application, and the data cannot be determined originally in the decentralized network. Even a single data transaction center cannot establish an effective data authorization system due to technical reasons.
Data is important internet information. Data urgent needs a solution that can perform data opening, sharing, and interoperation, and guarantee data security, data privacy, and guarantee the rights and interests of data owners. The data industry needs to form a good cycle of data generation, use and income and construct a credible data ecology.
The prior art has the following defects and shortcomings:
1. when the existing data management platform is used, information is easy to leak in data development and sharing. The informatization promotes the generation of a large amount of data, and the information industry also caters to the era of large data processing. Big data processing requires aggregation of data, opening and sharing of data. The traditional big data processing mode is that data originals are collected on one side, and information leakage is easily caused.
2. When the data of the existing data management platform is transferred, the rights and interests of the data cannot be effectively tracked and calculated. The data is copied and copied for use of the original data in the use process, and the use of the data by an owner may not be tracked. The inability of the data to track results in the rights of the owner of the data being uncomputable. The data industry needs a closed-loop design, the data rights and interests cannot be calculated, and the closed-loop scene of the data industry cannot be realized.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a data mutual trust, mutual sharing and intercommunication platform based on a block chain, which can solve the problems that the existing data development and sharing are easy to leak information, and the rights and interests of the data cannot be effectively tracked and calculated during data circulation; according to the invention, based on the block chain technology, the safety of data is ensured, and meanwhile, the benefit distribution of each party in the data circulation process is ensured; the dependence on the data format is reduced, and the open specification and quality of the data are ensured, so that the existing investment is protected to the maximum extent, the social value of the data is increased, and the problems in the background technology are effectively solved.
In order to achieve the purpose of the data mutual trust, mutual sharing and intercommunication platform based on the block chain, the invention provides the following technical scheme: the data mutual trust and mutual sharing and intercommunication platform based on the block chain comprises a block chain module, a data PaaS platform module, a unified identity system module and a decentralized data exchange module.
Preferably, the blockchain module includes a peer-to-peer communication technology, an asymmetric cryptography technology, a blockchain consensus mechanism, a blockchain capitalization mechanism, a blockchain matching mechanism, and a blockchain contract mechanism.
Preferably, the blockchain module provides an infrastructure that separates ownership and usage of data.
Preferably, the separation of ownership and usage rights of the data is a core idea of the platform. Ownership confirms data ownership, guarantees the rights and interests of data owners, and provides a tool for data rights and interests transaction. The use right separates the data content, provides rights and interests for data use and calculation, and eliminates hidden danger of data leakage.
Preferably, the data PaaS platform module comprises an application development tool platform, a data source adaptation layer, a big data tool, a machine learning tool, a container manager, a cloud mirror image and a database.
Preferably, the data PaaS platform module is used for providing data for use, adapting to each data providing source, and interfacing with each data use demand side. The data PAAS platform module provides a complete data use tool set, a development tool and a model operating environment.
Preferably, the unified identity system module, wherein all participants are real-name authenticated, and the usage of the usage data by the participants is anonymous. The unified identity system module standardizes the use of system data and avoids the problem of data security. Unified identity authentication is realized based on tools such as CA certificates.
Preferably, the decentralized data exchange module constructs a decentralized data exchange based on ownership of the data. The data exchange module matches data requirements and supplies and provides data ownership transactions. The data exchange does not deposit data, which is transacted point-to-point between demand and supply.
Compared with the prior art, the invention provides a data mutual-trust mutual-sharing and intercommunication platform based on a block chain, which has the following beneficial effects:
the invention is based on a block chain technology, which is an effective solution for establishing asset attribution, tracking asset circulation and calculating asset rights and interests in two years. Blockchains are an effective means to address digital assets. The block chain has the following technical characteristics to guarantee the realization of data assets:
1. uniqueness. The block chain constructs a unique block account book through the chain structure of the blocks, and the state of the account book is unique. Any modification of the block ledger is initiated by one transaction that can be traced in the system, each transaction being guaranteed to be unique. The state of the data assets is established on the uniqueness of the state of the book, and the uniqueness of the data assets is realized. The state of the data assets is established on the uniqueness of the state of the book, and the uniqueness of the data assets is realized.
2. And (4) safety. The security of the blockchain includes two aspects, one being system security for distributed implementation of the blockchain system itself. Meanwhile, based on the combination of the traditional cryptographic technology and the block chain, the safety of data privacy, confidentiality and the like is realized. In addition, the block chain is constructed on the password, and the safety of the block chain is realized based on the safety of the password. The safety solves the problems of data being openable, sharable and usable.
3. Anonymity. Before the data is used, data information matching is needed, and a data demand side and a data source side are connected. When the data is matched, the data needs to be desensitized, the data is prevented from being obtained without transaction, and the data safety is guaranteed. The anonymity of the block chain provides a basic tool for data desensitization, reduces the risk of a data source party, and supports the later transaction of data ownership.
The present invention uses the block chain technology means,
(1) the safety of data is ensured, and simultaneously, the benefit distribution of each party in the data circulation process is ensured;
(2) the dependence on data formats is reduced, and the open specification and quality of data are ensured, so that the existing investment is protected to the maximum extent, and the social value of the data is increased;
(3) flexible authorized use of personal data is realized, and 'you are you' is easily proved;
(4) on the premise of protecting personal privacy, circulation and openness of data of the whole society are promoted, and the cost of data openness is greatly reduced.
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FIG. 1 is a schematic view of the structure of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the data mutual trust, mutual sharing and intercommunication platform based on the block chain includes a block chain module, a data PaaS platform module, a unified identity system module, and a decentralized data exchange module.
In summary,
the block chain module comprises a point-to-point communication technology, an asymmetric cryptography technology, a block chain consensus mechanism, a block chain capitalization mechanism, a block chain matching mechanism and a block chain contract mechanism. The blockchain module provides a separate infrastructure for data ownership and usage rights. The separation of ownership and usage rights of the data is a core idea of the platform. Ownership confirms data ownership, guarantees the rights and interests of data owners, and provides a tool for data rights and interests transaction. The use right separates the data content, provides rights and interests for data use and calculation, and eliminates hidden danger of data leakage.
By setting the blockchain module, on one hand, the blockchain confirms the ownership of the data, namely, the data authority. On the other hand, the blockchain realizes circulation and matching of data use rights and calculation of use right benefits.
The data PaaS platform module comprises an application development tool platform, a data source adaptation layer, a big data tool, a machine learning tool, a container manager, a cloud mirror image and a database. The data PaaS platform module is used for providing data for use, adapting to each data providing source and butting each data use demand side. The data PAAS platform module provides a complete data use tool set, a development tool and a model operating environment.
By setting the data PaaS platform module and standardizing the data use mode by the data PAAS platform, the data safety is guaranteed, and the data use income is settled.
The unified identity system module, wherein all participants are real name authenticated while participant usage of usage data is anonymous. The unified identity system module standardizes the use of system data and avoids the problem of data security. Unified identity authentication is realized based on tools such as CA certificates.
By arranging the unified identity system module, the flexible authorized use of personal data is realized, the fact that 'you are you' is easily proved, and the safety of the data is ensured.
The decentralized data exchange module constructs a decentralized data exchange based on ownership of the data. The data exchange module matches data requirements and supplies and provides data ownership transactions. The data exchange does not deposit data, which is transacted point-to-point between demand and supply.
A platform for data value discovery is provided by arranging a decentralized data exchange module.
The working and using process of the invention is that when the data mutual-trust mutual-sharing and intercommunication platform based on the block chain is used,
and (3) data release process:
data provider issues data → authenticates identity → compares data character → confirms data block chain → issues data information
The data use flow comprises the following steps:
data users put forward data requirements → identify authentication → data use model development and data selection by adapting data sources → provide data use → block chain record data use
The data mutual trust and mutual sharing intercommunication platform solution based on the block chain comprises the following steps:
(1) making each party data uplink registration for confirmation;
(2) generating a data fingerprint on a blockchain;
(3) forming a complete data directory view;
(4) building multi-source, shared and safe block data;
(5) recording uplink in the whole process of data acquisition, processing, use and circulation;
(6) mechanisms for data sharing and value sharing are established using smart contracts.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Data mutually believe mutual sharing intercommunication platform based on block chain, its characterized in that: the system comprises a block chain module, a data PaaS platform module, a unified identity system module and a decentralized data exchange module.
2. The data mutual trust and mutual intercommunication platform based on block chain as claimed in claim 1, wherein: the block chain module comprises a point-to-point communication technology, an asymmetric cryptography technology, a block chain consensus mechanism, a block chain capitalization mechanism, a block chain matching mechanism and a block chain contract mechanism.
3. The data mutual trust and mutual intercommunication platform based on block chain as claimed in claim 1, wherein: the blockchain module provides a separate infrastructure for data ownership and usage rights.
4. The data mutual trust and mutual intercommunication platform based on block chain as claimed in claim 3, wherein: the separation of ownership and usage rights of the data is a core idea of the platform. Ownership confirms data ownership, guarantees the rights and interests of data owners, and provides a tool for data rights and interests transaction. The use right separates the data content, provides rights and interests for data use and calculation, and eliminates hidden danger of data leakage.
5. The data mutual trust and mutual intercommunication platform based on block chain as claimed in claim 1, wherein: the data PaaS platform module comprises an application development tool platform, a data source adaptation layer, a big data tool, a machine learning tool, a container manager, a cloud mirror image and a database.
6. The data mutual trust and mutual intercommunication platform based on block chain as claimed in claim 1, wherein: the data PaaS platform module is used for providing data for use, adapting to each data providing source and butting each data use demand side. The data PAAS platform module provides a complete data use tool set, a development tool and a model operating environment.
7. The data mutual trust and mutual intercommunication platform based on block chain as claimed in claim 1, wherein: the unified identity system module, wherein all participants are real name authenticated while participant usage of usage data is anonymous. The unified identity system module standardizes the use of system data and avoids the problem of data security. Unified identity authentication is realized based on tools such as CA certificates.
8. The data mutual trust and mutual intercommunication platform based on block chain as claimed in claim 1, wherein: the decentralized data exchange module constructs a decentralized data exchange based on ownership of the data. The data exchange module matches data requirements and supplies and provides data ownership transactions. The data exchange does not deposit data, which is transacted point-to-point between demand and supply.
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