CN113282248A - Block chain-based personal information processing method and device - Google Patents
Block chain-based personal information processing method and device Download PDFInfo
- Publication number
- CN113282248A CN113282248A CN202110717287.XA CN202110717287A CN113282248A CN 113282248 A CN113282248 A CN 113282248A CN 202110717287 A CN202110717287 A CN 202110717287A CN 113282248 A CN113282248 A CN 113282248A
- Authority
- CN
- China
- Prior art keywords
- personal information
- block chain
- data
- block
- blocks
- 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
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
- G06F3/0614—Improving the reliability of storage systems
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/24—Querying
- G06F16/245—Query processing
- G06F16/2458—Special types of queries, e.g. statistical queries, fuzzy queries or distributed queries
- G06F16/2471—Distributed queries
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
- G06F3/062—Securing storage systems
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
- G06F3/0638—Organizing or formatting or addressing of data
- G06F3/064—Management of blocks
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
- G06F3/0638—Organizing or formatting or addressing of data
- G06F3/0644—Management of space entities, e.g. partitions, extents, pools
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
- G06F3/067—Distributed or networked storage systems, e.g. storage area networks [SAN], network attached storage [NAS]
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Databases & Information Systems (AREA)
- Data Mining & Analysis (AREA)
- Computing Systems (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Probability & Statistics with Applications (AREA)
- Software Systems (AREA)
- Computational Linguistics (AREA)
- Storage Device Security (AREA)
Abstract
The invention provides a block chain-based personal information processing method and device, and relates to the technical field of block chains, wherein blocks of the block chains are used for storing personal information in different software; the method comprises the following steps: acquiring personal information updating data by using the target block; sending the personal information updating data to a plurality of blocks except the target block in a block chain by using the target block to acquire approval judgment data sent by the plurality of blocks; and recording personal information updating data according to the approval judgment data by using the block chain. The invention can realize decentralization of personal information storage, improve the safety and reliability of data storage, and simultaneously can support each software to share user data so as to be convenient for users to use.
Description
Technical Field
The present invention relates to the field of block chain technology, and in particular, to a block chain-based personal information processing method and apparatus.
Background
This section is intended to provide a background or context to the embodiments of the invention that are recited in the claims. The description herein is not admitted to be prior art by inclusion in this section.
At present, user information of different software is locally stored and cannot be shared, the management mode has poor safety and cannot support sharing user data, a user needs to input personal information again when using new software every time, the operation is complex, and potential safety and reliability hazards exist.
Disclosure of Invention
The invention provides a block chain-based personal information processing method and device, which can store user personal information in a block, thus realizing decentralized personal information storage, improving the safety and reliability of data storage, and simultaneously supporting each software to share user data so as to facilitate the use of users.
In a first aspect, an embodiment of the present invention provides a method for processing personal information based on a block chain, where blocks of the block chain are used to store personal information in different software; the method comprises the following steps:
acquiring personal information updating data by using the target block;
sending the personal information updating data to a plurality of blocks in the block chain except the target block by utilizing the target block so as to obtain approval judgment data sent by the plurality of blocks;
and recording the personal information updating data according to the approval judgment data by using the block chain.
In a second aspect, an embodiment of the present invention further provides a personal information processing apparatus based on a block chain, where blocks of the block chain are used to store personal information in different software; the device comprises:
an acquisition module to: acquiring personal information updating data by using the target block;
a broadcast confirmation module to: sending the personal information updating data to a plurality of blocks in the block chain except the target block by utilizing the target block so as to obtain approval judgment data sent by the plurality of blocks;
an information module to: and recording the personal information updating data according to the approval judgment data by using the block chain.
In a third aspect, an embodiment of the present invention further provides an electronic device, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor, where the processor implements the above method for processing personal information based on a blockchain when executing the computer program.
In a fourth aspect, an embodiment of the present invention further provides a computer-readable storage medium storing a computer program for executing the above-mentioned block chain-based personal information processing method.
The embodiment of the invention has the following beneficial effects: the embodiment of the invention provides a personal information processing method and a personal information processing device based on a block chain, wherein blocks of the block chain are used for storing personal information in different software; the method comprises the following steps: acquiring personal information updating data by using the target block; sending the personal information updating data to a plurality of blocks except the target block in a block chain by using the target block to acquire approval judgment data sent by the plurality of blocks; and recording personal information updating data according to the approval judgment data by using the block chain. The embodiment of the invention can realize decentralization of personal information storage, improve the safety and reliability of data storage, and simultaneously support each software to share user data so as to facilitate the use of users.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a flowchart of a block chain-based personal information processing method according to an embodiment of the present invention;
fig. 2 is an architecture diagram of a block chain-based personal information processing method according to an embodiment of the present invention;
fig. 3 is a block diagram of a block chain-based personal information processing apparatus according to an embodiment of the present invention;
FIG. 4 is a block diagram of another block chain-based personal information processing apparatus according to an embodiment of the present invention;
fig. 5 is a block diagram of a block election module according to an embodiment of the present invention;
FIG. 6 is a block diagram of an information module according to an embodiment of the present invention;
fig. 7 is a block diagram of a computer device according to an embodiment of the present invention.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some, but not all embodiments of the present invention. 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.
At present, each software records personal information data, cross-software query cannot be supported, and potential safety and reliability hazards exist in the data. The personal information data is managed by different software, and a block chain type personal information management scheme is not found.
Based on the above, the method and apparatus for processing personal information based on a block chain according to the embodiments of the present invention construct a block chain accessed by software based on the system without separately storing personal asset data of each software, and perform distributed storage of personal information data, where each update of the personal information is broadcasted by an optimal block, and more than 51% of the blocks agree to update user data.
For the convenience of understanding the present embodiment, a detailed description will be first given of a block chain-based personal information processing method disclosed in the present embodiment.
An embodiment of the present invention provides a block chain-based personal information processing method, referring to a flow chart of a block chain-based personal information processing method shown in fig. 1, where the method includes the following steps:
step S102, personal information updating data is obtained by using the target block.
In the embodiment of the invention, the blocks of the block chain are used for storing personal information in different software. Different software systems are used as block access block chains, and each software system corresponds to one block. The target block is a block in the block chain, and may be randomly designated, or may be generated by setting some election rules. The personal information update data is newly generated personal information or newly modified personal information.
It should be noted that, this scheme supports creating blocks by writing JAVA code, and each block supports accounting through asymmetric encryption algorithm encryption.
Step S104, the personal information updating data is sent to a plurality of blocks except the target block in the block chain by using the target block so as to obtain the approval judgment data sent by the plurality of blocks.
In the embodiment of the invention, the target block sends the personal information updating data to each block except the target block in the block chain, and each block generates the approval judgment data according to the personal information updating data and the preset auditing condition. The approval judgment data may include approval personal information update data or disapproval personal information update data. Each block returns the generated approval judgment data to the target block.
It should be noted that the target block may also generate the approval judgment data according to the personal information update data and the preset auditing condition.
And step S106, recording personal information updating data according to the approval judgment data by using the block chain.
In the embodiment of the invention, the approval judgment data is analyzed, and the block chain is used for recording the personal information updating data according to the analysis result. Therefore, the storage of the personal information by using the block chain is realized, the decentralization of the personal information storage is realized, the safety and reliability of data storage are improved, and simultaneously, the sharing of user data by each software can be supported, so that the use by a user is facilitated.
The embodiment of the invention provides a personal information processing method and a personal information processing device based on a block chain, wherein blocks of the block chain are used for storing personal information in different software; the method comprises the following steps: acquiring personal information updating data by using the target block; sending the personal information updating data to a plurality of blocks except the target block in a block chain by using the target block to acquire approval judgment data sent by the plurality of blocks; and recording personal information updating data according to the approval judgment data by using the block chain. The embodiment of the invention can realize decentralization of personal information storage, improve the safety and reliability of data storage, and simultaneously support each software to share user data so as to facilitate the use of users.
In one embodiment, before obtaining the personal information update data by using the target block, the following steps may be further performed:
and determining a target block in the block chain through the block response speed.
In the embodiment of the invention, one block can be preferably selected as the target block through the response speed of the block. Thereby improving the efficiency of information processing.
In one embodiment, determining the target block in the block chain by the block response speed may be performed as follows:
sending a personal information query request to a block chain at a preset moment; calculating the response speed of each block in the block chain to the personal information inquiry request; and screening the optimal module as a target block according to the response speed.
In the embodiment of the invention, the preset time can be set according to actual requirements. For example, it may be set that a random personal information query request is generated at the beginning of each month, and the first day zero point of each month may be set as a preset time. Each block in the block chain can respond when receiving the personal information inquiry request, and the block with the fastest response is screened as a target block according to the response speed of each block.
It should be noted that, the method supports the election of the optimal block by writing JAVA code, the system will randomly issue a piece of personal information query data to each block every month, and the block that returns the fastest correct query result is determined as the optimal block, which is responsible for the information broadcast in the current month.
In one embodiment, recording the personal information update data based on the approval judgment data may be performed as follows:
calculating the approval rate of all blocks in the block chain to the personal information updating data according to the approval judgment data; judging whether to record personal information updating data according to the acceptance rate and a preset acceptance rate threshold value; if yes, recording the personal information updating data by using a block chain; if not, the personal information update data is deleted.
In the embodiment of the present invention, after obtaining the approval judgment data, that is, the approval condition of each block for the personal information update data is obtained, and based on this, the approval rates of all blocks in the block chain for the personal information update data are calculated. The preset acceptance rate threshold may be adjusted according to an actual requirement, for example, may be set to 51%, or may be adjusted to 52%, and is specifically set according to the requirement, which is not specifically limited in this embodiment of the present invention. And comparing the acceptance rate with a preset acceptance rate threshold value, and determining to delete or record the personal information updating data according to the comparison result.
For example, each software system is accessed as a block, each software system corresponds to a block, each block has an initial node, each block is generated every time personal information is generated, each row of blocks is broadcasted by the optimal block, and after more than 51% of blocks are approved, each software is recorded in each block.
It should be noted that, the method supports each block to perform asset change broadcasting by writing JAVA code, broadcasts to all blocks after performing asset recording by the block with the fastest calculation response in each round, and if more than 51% of the blocks approve that the record return information is updated successfully, the note record is regarded as valid.
In one embodiment, recording the personal information update data by using the blockchain may be performed as follows:
respectively generating new data nodes in a plurality of blocks of a block chain; and recording personal information updating data by using the newly added data node.
In the embodiment of the invention, each block comprises an initial node, when the personal information updating data is recorded by using the block chain, a newly added data node is firstly generated in the block, and then the personal information updating data is recorded by using the newly added data node.
After broadcast confirmation, each new personal information update generates a new data node, and each data node records the user information.
In one embodiment, the method further comprises the steps of:
and querying the personal information data by using the block chain.
In the embodiment of the invention, the personal information data of the user can be inquired from the system, so that cross-software inquiry can be realized, inquiry convenience is greatly provided, and inquiry efficiency is improved.
It should be noted that, the scheme can support querying the user personal information data in the block by writing JAVA code.
In one embodiment, the method further comprises the steps of:
and downloading the personal information data by using the block chain.
In the embodiment of the invention, personal information data in an excel format can be exported and downloaded, so that an administrator can conveniently export user information data to local for statistical analysis.
The block chain has a personal information recording mode and a query mode, and the distributed storage and cross-software query of the personal information can be realized through the two modes.
Referring to the architecture diagram of the block chain-based personal information processing method shown in fig. 2, the implementation of the method will be described in an embodiment.
When a user carries out personal information updating, a piece of personal information updating is generated and sent to a cross-software personal information management system, an optimal block responsible for recording broadcasts all other modules after receiving a request, if more than 51% of blocks in the system approve the operation, the operation is successful, each block adds the information updating into a node for recording, the optimal election module on the first day of each month generates a random personal information inquiry request and sends the random personal information inquiry request to all the modules, the optimal module is judged by receiving the response speed of all the modules, when the user carries out personal information inquiry, the user personal information can be inquired through the nodes in an inquiry block chain, and an administrator exports user information data to the local for statistical analysis.
The embodiment of the invention provides a block chain-based personal information processing method and a block chain-based personal information processing device, the method realizes the distributed storage function of personal information data, the security and the reliability can be improved by introducing the concepts of blocks and nodes to store the personal data, the optimal block of the whole link can be identified as a main block to be responsible for personal information recording and broadcasting, and the personal information processing efficiency is improved. A data storage mode of a block chain is simulated, a block chain system aiming at personal information data is built, decentralization of personal information storage can be achieved, safety and reliability of data storage are improved, meanwhile, cross-software inquiry of user personal information can be supported, and therefore decentralization of personal information storage is achieved, safety and reliability of data storage are improved, and meanwhile, software can be supported to share user data, and therefore the user can use the data conveniently.
The embodiment of the present invention further provides a block chain-based personal information processing apparatus, as described in the following embodiments. Because the principle of the device for solving the problems is similar to the block chain-based personal information processing method, the implementation of the device can refer to the implementation of the block chain-based personal information processing method, and repeated parts are not described again. Referring to fig. 3, a block chain-based personal information processing apparatus, wherein blocks of the block chain are used for storing personal information in different software, the apparatus comprising:
an obtaining module 31, configured to: acquiring personal information updating data by using the target block; a broadcast confirmation module 32 configured to: sending the personal information updating data to a plurality of blocks except the target block in a block chain by using the target block to acquire approval judgment data sent by the plurality of blocks; an information module 33 for: and recording personal information updating data according to the approval judgment data by using the block chain.
In one embodiment, referring to the block diagram of another block chain-based personal information processing apparatus shown in fig. 4, the apparatus further includes a block election module 34 for: and determining a target block in the block chain through the block response speed.
In one embodiment, referring to the structural block diagram of the block election module shown in fig. 5, the block election module includes: a sending unit 341, configured to: sending a personal information query request to a block chain at a preset moment; a calculating unit 342 for: calculating the response speed of each block in the block chain to the personal information inquiry request; a determining unit 343 configured to: and determining a target block according to the response speed.
In one embodiment, the information module is specifically configured to: calculating the approval rate of all blocks in the block chain to the personal information updating data according to the approval judgment data; judging whether to record personal information updating data according to the acceptance rate and a preset acceptance rate threshold value; if yes, recording personal information updating data by using the block chain; if not, the personal information update data is deleted.
In one embodiment, referring to the block diagram of the information module structure shown in fig. 6, the information module includes: a node unit 331 configured to generate new data nodes in a plurality of blocks of the block chain, respectively; a recording unit 332 for recording the personal information update data with the new data node.
In one embodiment, the apparatus further comprises a query module to: and querying the personal information data by using the block chain.
In one embodiment, the apparatus further comprises a download module to: and downloading the personal information data by using the block chain.
Based on the same inventive concept, the embodiment of the present invention further provides an embodiment of an electronic device for implementing all or part of the contents in the above block chain-based personal information processing method. The electronic device specifically comprises the following contents:
a processor (processor), a memory (memory), a communication Interface (Communications Interface), and a bus; the processor, the memory and the communication interface complete mutual communication through the bus; the communication interface is used for realizing information transmission between related devices; the electronic device may be a desktop computer, a tablet computer, a mobile terminal, and the like, but the embodiment is not limited thereto. In this embodiment, the electronic device may be implemented with reference to the embodiment of the method for implementing the personal information processing based on the blockchain and the embodiment of the apparatus for implementing the personal information processing based on the blockchain in the embodiments, and the contents thereof are incorporated herein, and repeated details are not repeated.
Fig. 7 is a schematic diagram of a system configuration structure of an electronic device according to an embodiment of the present invention. As shown in fig. 7, the electronic device 70 may include a processor 701 and a memory 702; a memory 702 is coupled to the processor 701. Notably, this fig. 7 is exemplary; other types of structures may also be used in addition to or in place of the structure to implement telecommunications or other functions.
In one embodiment, the functionality implemented by the blockchain-based personal information processing method may be integrated into the processor 701. Wherein, the processor 701 may be configured to control as follows:
the blocks of the block chain are used for storing personal information in different software; acquiring personal information updating data by using the target block; sending the personal information updating data to a plurality of blocks except the target block in a block chain by using the target block to acquire approval judgment data sent by the plurality of blocks; and recording personal information updating data according to the approval judgment data by using the block chain.
Therefore, the electronic device provided in the embodiment of the invention can realize decentralization of personal information storage, improve the safety and reliability of data storage, and simultaneously support each software to share user data, thereby facilitating the use of users.
In another embodiment, the personal information processing apparatus based on the blockchain may be configured separately from the processor 701, for example, the personal information processing apparatus based on the blockchain may be configured as a chip connected to the processor 701, and the functions of the personal information processing method based on the blockchain may be implemented by the control of the processor.
As shown in fig. 7, the electronic device 70 may further include: a communication module 703, an input unit 704, an audio processing unit 705, a display 706, and a power supply 707. It is noted that the electronic device 70 does not necessarily include all of the components shown in fig. 7; furthermore, the electronic device 70 may also comprise components not shown in fig. 7, which can be referred to in the prior art.
As shown in fig. 7, the processor 701, which is sometimes referred to as a controller or operational control, may include a microprocessor or other processor device and/or logic device, and the processor 701 receives input and controls the operation of the various components of the electronic device 70.
The memory 702 may be, for example, one or more of a buffer, a flash memory, a hard drive, a removable media, a volatile memory, a non-volatile memory, or other suitable device. The information relating to the failure may be stored, and a program for executing the information may be stored. And the processor 701 may execute the program stored in the memory 702 to realize information storage or processing, or the like.
The input unit 704 provides input to the processor 701. The input unit 704 is, for example, a key or a touch input device. The power supply 707 is used to supply power to the electronic device 70. The display 706 is used for displaying display objects such as images and characters. The display may be, for example, an LCD display, but is not limited thereto.
The memory 702 may be a solid state memory such as Read Only Memory (ROM), Random Access Memory (RAM), a SIM card, or the like. There may also be a memory that holds information even when power is off, can be selectively erased, and is provided with more data, an example of which is sometimes called an EPROM or the like. The memory 702 may also be some other type of device. Memory 702 includes a buffer memory 7021 (sometimes referred to as a buffer). The memory 702 may include an application/function storage portion 7022, the application/function storage portion 7022 being used to store application programs and function programs or procedures for performing operations of the electronic device 70 by the processor 701.
The memory 702 may also include a data store 7023, the data store 7023 being for storing data, such as contacts, digital data, pictures, sounds, and/or any other data used by the electronic device. The driver storage portion 7024 of the memory 702 may include various drivers of the electronic device for communication functions and/or for performing other functions of the electronic device (e.g., messaging application, address book application, etc.).
The communication module 703 is a transmitter/receiver that transmits and receives signals via the antenna 708. A communication module (transmitter/receiver) 703 is coupled to the processor 701 to provide an input signal and receive an output signal, which may be the same as in the case of a conventional mobile communication terminal.
Based on different communication technologies, a plurality of communication modules 703, such as a cellular network module, a bluetooth module, and/or a wireless local area network module, may be provided in the same electronic device. The communication module (transmitter/receiver) 703 is also coupled to a speaker 709 and a microphone 710 via an audio processing unit 705 to provide audio output via the speaker 709 and receive audio input from the microphone 710 to implement general telecommunication functions. The audio processing unit 705 may include any suitable buffers, decoders, amplifiers and so forth. Additionally, an audio processing unit 705 is also coupled to the processor 701 to enable recording of sound locally through a microphone 710 and to enable playing of locally stored sound through a speaker 709.
An embodiment of the present invention further provides a computer-readable storage medium for implementing all the steps in the block chain-based personal information processing method in the foregoing embodiments, where the computer-readable storage medium stores thereon a computer program, and when the computer program is executed by a processor, the computer program implements all the steps in the block chain-based personal information processing method in the foregoing embodiments, for example, the processor implements the following steps when executing the computer program:
the blocks of the block chain are used for storing personal information in different software; acquiring personal information updating data by using the target block; sending the personal information updating data to a plurality of blocks except the target block in a block chain by using the target block to acquire approval judgment data sent by the plurality of blocks; and recording personal information updating data according to the approval judgment data by using the block chain.
As can be seen from the above, the computer-readable storage medium provided in the embodiment of the present invention can realize decentralization of personal information storage, improve security and reliability of data storage, and support each software to share user data, thereby facilitating user usage.
Although the present invention provides method steps as described in the examples or flowcharts, more or fewer steps may be included based on routine or non-inventive labor. The order of steps recited in the embodiments is merely one manner of performing the steps in a multitude of orders and does not represent the only order of execution. When an actual apparatus or client product executes, it may execute sequentially or in parallel (e.g., in the context of parallel processors or multi-threaded processing) according to the embodiments or methods shown in the figures.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.
In this document, 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. The terms "upper", "lower", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. The present invention is not limited to any single aspect, nor is it limited to any single embodiment, nor is it limited to any combination and/or permutation of these aspects and/or embodiments. Each aspect and/or embodiment of the invention can be used alone or in combination with one or more other aspects and/or embodiments.
Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, which are used for illustrating the technical solutions of the present invention and not for limiting the same, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: any person skilled in the art can modify or easily conceive the technical solutions described in the foregoing embodiments or equivalent substitutes for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the embodiments of the present invention, and they should be construed as being included therein. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (16)
1. A personal information processing method based on a block chain is characterized in that blocks of the block chain are used for storing personal information in different software; the method comprises the following steps:
acquiring personal information updating data by using the target block;
sending the personal information updating data to a plurality of blocks in the block chain except the target block by utilizing the target block so as to obtain approval judgment data sent by the plurality of blocks;
and recording the personal information updating data according to the approval judgment data by using the block chain.
2. The method of claim 1, wherein before obtaining the personal information update data using the target block, further comprising:
and determining a target block in the block chain according to the block response speed.
3. The method of claim 2, wherein determining a target block in the block chain by block response speed comprises:
sending a personal information query request to the block chain at a preset time;
calculating the response speed of each block in the block chain to the personal information inquiry request;
and determining a target block according to the response speed.
4. The method of claim 1, wherein recording the personal information update data based on the approval judgment data comprises:
calculating the approval rate of all blocks in the block chain to the personal information updating data according to the approval judgment data;
judging whether to record the personal information updating data according to the acceptance rate and a preset acceptance rate threshold value;
if yes, recording the personal information updating data by using the block chain;
and if not, deleting the personal information updating data.
5. The method of claim 4, wherein recording the personal information update data using the blockchain comprises:
respectively generating newly increased data nodes in a plurality of blocks of the block chain;
and recording the personal information updating data by using the newly added data node.
6. The method of any one of claims 1-5, further comprising:
and inquiring personal information data by using the block chain.
7. The method of any one of claims 1-5, further comprising:
and downloading personal information data by using the block chain.
8. A personal information processing device based on a block chain is characterized in that blocks of the block chain are used for storing personal information in different software; the device comprises:
an acquisition module to: acquiring personal information updating data by using the target block;
a broadcast confirmation module to: sending the personal information updating data to a plurality of blocks in the block chain except the target block by utilizing the target block so as to obtain approval judgment data sent by the plurality of blocks;
an information module to: and recording the personal information updating data according to the approval judgment data by using the block chain.
9. The apparatus of claim 8, further comprising a tile election module to:
and determining a target block in the block chain according to the block response speed.
10. The apparatus of claim 9, wherein the block election module comprises:
a transmitting unit configured to: sending a personal information query request to the block chain at a preset time;
a computing unit to: calculating the response speed of each block in the block chain to the personal information inquiry request;
a determination unit configured to: and determining a target block according to the response speed.
11. The apparatus of claim 8, wherein the information module is specifically configured to:
calculating the approval rate of all blocks in the block chain to the personal information updating data according to the approval judgment data;
judging whether to record the personal information updating data according to the acceptance rate and a preset acceptance rate threshold value;
if yes, recording the personal information updating data by using the block chain;
and if not, deleting the personal information updating data.
12. The apparatus of claim 11, wherein the information module comprises:
the node unit is used for respectively generating newly added data nodes in a plurality of blocks of the block chain;
and the recording unit is used for recording the personal information updating data by using the newly added data node.
13. The apparatus according to any one of claims 8-12, further comprising a query module configured to:
and inquiring personal information data by using the block chain.
14. The apparatus according to any one of claims 8-12, further comprising a download module configured to:
and downloading personal information data by using the block chain.
15. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements the block chain based personal information processing method according to any one of claims 1 to 7 when executing the computer program.
16. A computer-readable storage medium storing a computer program for executing the block chain-based personal information processing method according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110717287.XA CN113282248A (en) | 2021-06-28 | 2021-06-28 | Block chain-based personal information processing method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110717287.XA CN113282248A (en) | 2021-06-28 | 2021-06-28 | Block chain-based personal information processing method and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113282248A true CN113282248A (en) | 2021-08-20 |
Family
ID=77285748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110717287.XA Pending CN113282248A (en) | 2021-06-28 | 2021-06-28 | Block chain-based personal information processing method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113282248A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115086355A (en) * | 2022-06-09 | 2022-09-20 | 中国银行股份有限公司 | User information processing method and device based on block chain |
| CN116860882A (en) * | 2023-09-05 | 2023-10-10 | 石家庄学院 | Cloud storage resource management and control method and system based on blockchain |
-
2021
- 2021-06-28 CN CN202110717287.XA patent/CN113282248A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115086355A (en) * | 2022-06-09 | 2022-09-20 | 中国银行股份有限公司 | User information processing method and device based on block chain |
| CN116860882A (en) * | 2023-09-05 | 2023-10-10 | 石家庄学院 | Cloud storage resource management and control method and system based on blockchain |
| CN116860882B (en) * | 2023-09-05 | 2023-12-26 | 石家庄学院 | Cloud storage resource management and control method and system based on blockchain |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1875639B (en) | Automatic personal playlist generation with implicit user feedback | |
| CN113282248A (en) | Block chain-based personal information processing method and device | |
| CN112699081A (en) | File self-certification method and device based on block chain | |
| CN103797473A (en) | Peer-to-peer data migration | |
| CN111371695B (en) | Service flow limiting method and device | |
| CN111782470A (en) | Distributed container log data processing method and device | |
| CN112988198A (en) | mesh equipment multi-machine upgrading method and device and mesh equipment | |
| CN113342330A (en) | Front-end engineering generation method and device | |
| CN113542022A (en) | Networking management method and device of networking system, terminal equipment and storage medium | |
| CN112035066A (en) | Method and device for calculating log retention time | |
| CN112052391A (en) | Data pushing method, device and system | |
| JPWO2005038661A1 (en) | Terminal authentication apparatus and method | |
| CN111782260A (en) | Gray scale distribution method and gray scale distribution device | |
| CN113159752A (en) | Method and device for generating account transfer transaction certificate | |
| CN111859041A (en) | Data transmission method and device | |
| CN113158259A (en) | Block chain integrity verification method and device | |
| CN113434423A (en) | Interface test method and device | |
| CN112035162B (en) | Configuration file batch modification method and device | |
| CN112597510A (en) | Access control method and device | |
| CN113723945A (en) | Bank user data processing method and device | |
| CN113704629A (en) | Full channel notification pushing method and device | |
| CN113489829B (en) | Mobile phone bank APP information prompting method and device, electronic equipment and storage medium | |
| CN115459985A (en) | Credit card information change processing method and device | |
| CN114928451A (en) | Digital certificate maintenance method and device | |
| CN113965638A (en) | APP message state control method and device |
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 |