CN115580464A - User identity information updating method and device based on block chain - Google Patents
User identity information updating method and device based on block chain Download PDFInfo
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- CN115580464A CN115580464A CN202211199561.XA CN202211199561A CN115580464A CN 115580464 A CN115580464 A CN 115580464A CN 202211199561 A CN202211199561 A CN 202211199561A CN 115580464 A CN115580464 A CN 115580464A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/20—Network architectures or network communication protocols for network security for managing network security; network security policies in general
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
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Abstract
The invention provides a user identity information updating method and device based on a block chain, relates to the technical field of block chains, and can be used in the financial field or other technical fields. The method comprises the following steps: receiving user update identity information sent by a third-party mechanism; the user update identity information comprises a user identity mark; acquiring user identity information of a login mobile phone bank APP corresponding to the user identity; and updating the identity information of the user through the user updating identity information, and writing the updated identity information into the block chain. The device performs the above method. The user identity information updating method and device based on the block chain can timely and safely realize user identity information updating.
Description
Technical Field
The invention relates to the technical field of block chains, in particular to a user identity information updating method and device based on a block chain.
Background
At present, the credible identity authentication of a user becomes more and more important, the timely update of identity information and the data security are particularly important, and the identity information needs to be manually updated by the user in the prior art.
The existing user identity updating has the following defects:
1. the identity information needs to be updated manually by the client, and the process is too complicated and inconvenient for the user.
2. The identity information is stored in conventional databases such as MySQL, oracle and the like, and the problems of data loss and tampering can occur.
3. The http and the https are used for transmitting through messages, so that the method is easy to attack by hackers and cannot ensure the authenticity of data.
Disclosure of Invention
For solving the problems in the prior art, embodiments of the present invention provide a method and an apparatus for updating user identity information based on a block chain, which can at least partially solve the problems in the prior art.
On one hand, the invention provides a user identity information updating method based on a block chain, which comprises the following steps:
receiving user update identity information sent by a third-party mechanism; the user update identity information comprises a user identity mark;
acquiring user identity information of a login mobile phone bank APP corresponding to the user identity;
and updating the identity information of the user through the user updating identity information, and writing the updated identity information into the block chain.
Wherein, the updating the identity information of the user by the user updating identity information comprises:
and directly replacing the user identity information with the user update identity information, and determining the user update identity information as the updated identity information.
The method for updating the user identity information based on the block chain further comprises the following steps:
and pre-registering the user identity information before the user logs in the mobile phone bank APP.
The invention provides an identity authentication method using the block chain-based information updating method, which comprises the following steps:
acquiring a user identity information query request; the user identity information query request carries the user identity identification;
inquiring the updated identity information corresponding to the user identity identifier from the block chain, and feeding back a user identity information inquiry response message; and the user identity information query response message carries the user identity identification and the updated identity information.
In one aspect, the present invention provides a device for updating user identity information based on a block chain, including:
the receiving unit is used for receiving user update identity information sent by a third-party mechanism; the user update identity information comprises a user identity mark;
the obtaining unit is used for obtaining user identity information of a login mobile phone bank APP corresponding to the user identity identification;
and the updating unit is used for updating the identity information of the user through the user updating identity information and writing the updated identity information into the block chain.
Wherein the updating unit is specifically configured to:
and directly replacing the user identity information with the user updating identity information, and determining the user updating identity information as updated identity information.
The device for updating user identity information based on the block chain is specifically configured to:
and pre-registering the user identity information before the user logs in the mobile phone bank APP.
The invention provides an identity authentication device using the block chain-based information updating device, which is specifically used for:
acquiring a user identity information query request; the user identity information query request carries the user identity identification;
inquiring the updated identity information corresponding to the user identity identifier from the block chain, and feeding back a user identity information inquiry response message; and the user identity information query response message carries the user identity identification and the updated identity information.
In another aspect, an embodiment of the present invention provides a computer device, including a memory, a processor, and a computer program stored in the memory and executable on the processor, where the processor implements the following method when executing the computer program:
receiving user update identity information sent by a third-party mechanism; the user update identity information comprises a user identity mark;
acquiring user identity information of a login mobile phone bank APP corresponding to the user identity;
and updating the identity information of the user through the user updating identity information, and writing the updated identity information into the block chain.
An embodiment of the present invention provides a computer-readable storage medium, including:
the computer-readable storage medium stores a computer program which, when executed by a processor, implements a method comprising:
receiving user update identity information sent by a third-party mechanism; the user update identity information comprises a user identity mark;
acquiring user identity information of a login mobile phone bank APP corresponding to the user identity;
and updating the identity information of the user through the user updating identity information, and writing the updated identity information into the block chain.
An embodiment of the present invention further provides a computer program product, where the computer program product includes a computer program, and when the computer program is executed by a processor, the computer program implements the following method:
receiving user update identity information sent by a third-party mechanism; the user update identity information comprises a user identity mark;
acquiring user identity information of a login mobile phone bank APP corresponding to the user identity;
and updating the identity information of the user through the user updating identity information, and writing the updated identity information into the block chain.
The method and the device for updating the user identity information based on the block chain provided by the embodiment of the invention receive the user update identity information sent by a third-party mechanism; the user update identity information comprises a user identity mark; acquiring user identity information of a login mobile phone bank APP corresponding to the user identity; and updating the identity information of the user through the user updating identity information, writing the updated identity information into the block chain, and timely and safely updating the user identity information.
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, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts. In the drawings:
fig. 1 is a flowchart illustrating a method for updating user identity information based on a block chain according to an embodiment of the present invention.
Fig. 2 is a flowchart illustrating a method for updating user identity information based on a block chain according to another embodiment of the present invention.
Fig. 3 is a schematic structural diagram of modularization of the block chain-based user identity information updating method according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a block chain-based subscriber identity information updating apparatus according to an embodiment of the present invention.
Fig. 5 is a schematic structural diagram of a computer device according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention are further described in detail below with reference to the accompanying drawings. The exemplary embodiments and descriptions of the present invention are provided to explain the present invention, but not to limit the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.
The relevant terms are described below:
block chains: the block chain is a distributed shared account book and a database, and has the characteristics of decentralization, no tampering, openness and transparency and the like. The blockchain is a novel application mode of computer technologies such as distributed data storage, point-to-point transmission, a consensus mechanism and an encryption algorithm.
5G: the fifth Generation Mobile Communication Technology (5 th Generation Mobile Communication Technology, abbreviated as 5G) is a new Generation broadband Mobile Communication Technology with the characteristics of high speed, low time delay and large connection, and is a network infrastructure for realizing man-machine interconnection.
Fig. 1 is a schematic flowchart of a method for updating user identity information based on a block chain according to an embodiment of the present invention, and as shown in fig. 1, the method for updating user identity information based on a block chain according to an embodiment of the present invention includes:
step S1: receiving user update identity information sent by a third-party mechanism; the user update identity information comprises a user identity.
Step S2: and acquiring user identity information of the APP logged in the mobile phone bank corresponding to the user identity identifier.
And step S3: and updating the identity information of the user through the user updating identity information, and writing the updated identity information into the block chain.
In the step S1, the device receives user update identity information sent by a third party organization; the user update identity information comprises a user identity. The device may be a computer device or the like for executing the method, for example, a mobile phone terminal, and the mobile phone terminal may be equipped with a mobile phone bank APP. According to the technical scheme, the data acquisition, storage, use, processing and the like meet relevant regulations of national laws and regulations. The third party authority may be an authority, which may ensure the accuracy of the user's updated identity information.
The user update identity information may specifically include user identity card update information, for example, the user update identity information may be second-generation identity card information.
The user identification may include a user name, a user identification number, and the like.
In the step S2, the device acquires user identity information of the login mobile banking APP corresponding to the user identity identifier. The user identity information updating method based on the block chain further comprises the following steps:
and pre-registering the user identity information before the user logs in the mobile phone bank APP. After the pre-registration is completed, the user can use the pre-registered user identity information to log in the mobile phone bank APP, and the user identity information is not updated at this time, that is, the user can use the generation identity card information to log in the mobile phone bank APP.
In the step S3, the device updates the identity information of the user through the user updated identity information, and writes the updated identity information into the block chain. The updating the identity information of the user through the user updating identity information comprises:
and directly replacing the user identity information with the user update identity information, and determining the user update identity information as the updated identity information. Referring to the above description, the second-generation identification card information may be used to replace the first-generation identification card information, and the updated identification information is determined to be the second-generation identification card information.
After the user identity information is updated, the identity authentication method further using the above block chain-based information updating method specifically includes:
acquiring a user identity information query request; the user identity information query request carries the user identity identification; referring to the above description, the user name may be used for the user identity information query.
Inquiring the updated identity information corresponding to the user identity identifier from the block chain, and feeding back a user identity information inquiry response message; and the user identity information query response message carries the user identity identification and the updated identity information. And inquiring the second-generation identity card information through the user name, and feeding back a user identity information inquiry response message to the mobile phone terminal from the block chain, wherein the message carries the user name and the second-generation identity card information.
As shown in fig. 2, a brief description of the method for updating user identity information based on a block chain according to an embodiment of the present invention is as follows:
1. a mobile phone bank user acquires user information through a mobile phone bank, a 5G message processing module and a block chain module;
2. and the mobile phone bank authenticates the acquired user information to help the user log in.
3. And after acquiring new user information, the third-party organization informs the 5G message processing module to process the information after encoding and decoding in the identity information processing module, and writes the updated identity information into the block chain module after processing.
As shown in fig. 3, the method for updating user identity information based on a block chain according to the embodiment of the present invention may be implemented based on modularization, and specifically includes: the system comprises a 5G message processing module, an identity information processing module and a block chain module.
The mobile banking user: the system is used for receiving and sending the 5G message, and the identity authentication condition is interacted with the 5G message processing module.
5G message processing module: the module processes the status of updating the identity information, sends the updated status to the identity information processing module after coding and analyzing, and informs the block chain module when the user needs identity authentication.
Identity information processing module: processing the identity authentication information, and writing the updated identity information into the block chain module after the processing; interacting with the 5G message processing module and the blockchain module.
A block chain module: and storing the identity authentication information, and storing the identity information into the block chain module by the identity information processing module.
The invention provides a mobile banking identity authentication method based on a block chain and 5G messages, which comprises the steps of receiving identity updating information sent by a third-party mechanism, packaging the information into a block and writing the information into the block chain;
secondly, receiving a request for inquiring the client identification information, judging whether the grasped client identification information and the client identification information stored by using the blockchain and 5G technology meet the client identification requirement of the mobile phone bank or not according to the obtained client information, storing the client identification information of each participating node in the blockchain by establishing an information sharing trust mechanism between the mobile phone bank and a third-party organization, and protecting the client privacy and the data security through an asymmetric encryption technology of public key encryption and private key decryption.
The user identity information updating method based on the block chain provided by the embodiment of the invention receives user update identity information sent by a third-party mechanism; the user update identity information comprises a user identity mark; acquiring user identity information of a login mobile phone bank APP corresponding to the user identity; and updating the identity information of the user through the user updating identity information, writing the updated identity information into the block chain, and timely and safely updating the user identity information.
Further, the updating the identity information of the user by the user update identity information includes:
and directly replacing the user identity information with the user update identity information, and determining the user update identity information as the updated identity information. Reference is made to the above description and no further description is made.
Further, the method for updating user identity information based on a block chain further comprises:
and pre-registering the user identity information before the user logs in the mobile phone bank APP. Reference is made to the above description and no further description is made.
Further, the present invention provides an identity authentication method using the above block chain-based information updating method, including:
acquiring a user identity information query request; the user identity information query request carries the user identity identification; reference is made to the above description and no further description is made.
Inquiring the updated identity information corresponding to the user identity identifier from the block chain, and feeding back a user identity information inquiry response message; and the user identity information query response message carries the user identity identification and the updated identity information. Reference is made to the above description and no further description is made.
It should be noted that the block chain-based user identity information updating method provided by the embodiment of the present invention may be used in the financial field, and may also be used in any technical field other than the financial field.
Fig. 4 is a schematic structural diagram of a block chain-based user identity information updating apparatus according to an embodiment of the present invention, and as shown in fig. 4, the block chain-based user identity information updating apparatus according to the embodiment of the present invention includes a receiving unit 401, an obtaining unit 402, and an updating unit 403, where:
the receiving unit 401 is configured to receive user update identity information sent by a third-party organization; the user update identity information comprises a user identity mark; the obtaining unit 402 is configured to obtain user identity information of a login mobile banking APP corresponding to the user identity identifier; the updating unit 403 is configured to perform identity information update on the user identity information through the user update identity information, and write the updated identity information into the block chain.
Specifically, the receiving unit 401 in the apparatus is configured to receive user update identity information sent by a third party entity; the user update identity information comprises a user identity mark; the obtaining unit 402 is configured to obtain user identity information of a login mobile banking APP corresponding to the user identity; the updating unit 403 is configured to perform identity information updating on the user identity information according to the user update identity information, and write the updated identity information into the block chain.
The user identity information updating device based on the block chain provided by the embodiment of the invention receives user update identity information sent by a third-party mechanism; the user update identity information comprises a user identity mark; acquiring user identity information of a login mobile phone bank APP corresponding to the user identity; and updating the identity information of the user through the user updating identity information, writing the updated identity information into the block chain, and timely and safely updating the user identity information.
Further, the updating unit 403 is specifically configured to:
and directly replacing the user identity information with the user updating identity information, and determining the user updating identity information as updated identity information.
Further, the apparatus for updating user identity information based on a block chain is specifically configured to:
and pre-registering the user identity information before the user logs in the mobile phone bank APP.
Further, the present invention provides an identity authentication apparatus using the above block chain-based information updating apparatus, where the identity authentication apparatus is specifically configured to:
acquiring a user identity information query request; the user identity information query request carries the user identity identification;
inquiring the updated identity information corresponding to the user identity identifier from the block chain, and feeding back a user identity information inquiry response message; and the user identity information query response message carries the user identity identification and the updated identity information.
The embodiment of the apparatus for updating user identity information based on a block chain according to the present invention may be specifically configured to execute the processing procedure of each of the method embodiments, and the functions of the apparatus are not described herein again, and reference may be made to the detailed description of the method embodiments.
Fig. 5 is a schematic structural diagram of a computer device provided in an embodiment of the present invention, and as shown in fig. 5, the computer device includes: a memory 501, a processor 502 and a computer program stored on the memory 501 and executable on the processor 502, the processor 502 implementing the following method when executing the computer program:
receiving user update identity information sent by a third-party mechanism; the user update identity information comprises a user identity mark;
acquiring user identity information of a login mobile phone bank APP corresponding to the user identity;
and updating the identity information of the user through the user updating identity information, and writing the updated identity information into the block chain.
The present embodiments disclose a computer program product comprising a computer program which, when executed by a processor, implements a method of:
receiving user update identity information sent by a third-party mechanism; the user update identity information comprises a user identity mark;
acquiring user identity information of a login mobile phone bank APP corresponding to the user identity;
and updating the identity information of the user through the user updating identity information, and writing the updated identity information into the block chain.
The present embodiments provide a computer-readable storage medium storing a computer program which, when executed by a processor, implements a method of:
receiving user update identity information sent by a third-party mechanism; the user update identity information comprises a user identity mark;
acquiring user identity information of a login mobile phone bank APP corresponding to the user identity;
and updating the identity information of the user through the user updating identity information, and writing the updated identity information into the block chain.
Compared with the technical scheme in the prior art, the embodiment of the invention receives the user update identity information sent by the third-party mechanism; the user update identity information comprises a user identity mark; acquiring user identity information of a login mobile phone bank APP corresponding to the user identity; and updating the identity information of the user through the user updating identity information, writing the updated identity information into the block chain, and timely and safely updating the user identity information.
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 has been 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 flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations 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.
In the description herein, reference to the description of the terms "one embodiment," "a particular embodiment," "some embodiments," "for example," "an example," "a particular example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above-mentioned embodiments are provided to further explain the objects, technical solutions and advantages of the present invention in detail, and it should be understood that the above-mentioned embodiments are only examples of the present invention and should not be used to limit the scope of the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (11)
1. A user identity information updating method based on a block chain is characterized by comprising the following steps:
receiving user update identity information sent by a third-party mechanism; the user update identity information comprises a user identity mark;
acquiring user identity information of a login mobile phone bank APP corresponding to the user identity;
and updating the identity information of the user through the user updating identity information, and writing the updated identity information into the block chain.
2. The method for updating user identity information based on block chain according to claim 1, wherein the updating the identity information of the user by the user update identity information comprises:
and directly replacing the user identity information with the user updating identity information, and determining the user updating identity information as updated identity information.
3. The blockchain-based user identity information updating method according to claim 1, wherein the blockchain-based user identity information updating method further comprises:
and pre-registering the user identity information before the user logs in the mobile phone bank APP.
4. An identity authentication method using the blockchain-based information update method according to claim 1, comprising:
acquiring a user identity information query request; the user identity information query request carries the user identity identification;
inquiring updated identity information corresponding to the user identity identification from the block chain, and feeding back a user identity information inquiry response message; and the user identity information query response message carries the user identity identification and the updated identity information.
5. A block chain-based user identity information updating device is characterized by comprising:
the receiving unit is used for receiving user update identity information sent by a third-party mechanism; the user update identity information comprises a user identity mark;
the obtaining unit is used for obtaining user identity information of a login mobile phone bank APP corresponding to the user identity identification;
and the updating unit is used for updating the identity information of the user through the user updating identity information and writing the updated identity information into the block chain.
6. The device according to claim 5, wherein the updating unit is specifically configured to:
and directly replacing the user identity information with the user update identity information, and determining the user update identity information as the updated identity information.
7. The blockchain-based user identity information updating apparatus according to claim 5, wherein the blockchain-based user identity information updating apparatus is specifically configured to:
and pre-registering the user identity information before the user logs in the mobile phone bank APP.
8. An identity authentication apparatus using the blockchain-based information updating apparatus according to claim 5, wherein the identity authentication apparatus is specifically configured to:
acquiring a user identity information query request; the user identity information query request carries the user identity identification;
inquiring the updated identity information corresponding to the user identity identifier from the block chain, and feeding back a user identity information inquiry response message; and the user identity information query response message carries the user identity identification and the updated identity information.
9. A computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements the method of any one of claims 1 to 4 when executing the computer program.
10. A computer-readable storage medium, characterized in that the computer-readable storage medium stores a computer program which, when executed by a processor, implements the method of any of claims 1 to 4.
11. A computer program product, characterized in that the computer program product comprises a computer program which, when being executed by a processor, carries out the method of any one of claims 1 to 4.
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