CN106357640B - Identity identifying method, system and server based on block chain network - Google Patents
Identity identifying method, system and server based on block chain network Download PDFInfo
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- CN106357640B CN106357640B CN201610828011.8A CN201610828011A CN106357640B CN 106357640 B CN106357640 B CN 106357640B CN 201610828011 A CN201610828011 A CN 201610828011A CN 106357640 B CN106357640 B CN 106357640B
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- block chain
- account address
- chain account
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- user name
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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
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0815—Network architectures or network communication protocols for network security for authentication of entities providing single-sign-on or federations
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
- G06Q20/401—Transaction verification
- G06Q20/4014—Identity check for transactions
-
- 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
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0876—Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
Abstract
The invention discloses a kind of identity identifying method based on block chain network, system, server and terminal devices, for carrying out authentication to the node in block chain network.Wherein method includes: the logging request for carrying user name that receiving node is sent；Corresponding relationship between user name according to the pre-stored data and the first block chain account address obtains and the associated first block chain account address of user name；Judge in block chain with the presence or absence of the first transaction paid the bill from the first block chain account address to preset second block chain account address；If, then confirm user identity authentication success, since the Transaction Information being stored in block chain can not be tampered and can recall inquiry, therefore, the safety of certification and the credit rating of verification process are improved, login is to input password without user, is also just not necessarily to user's memory cipher, improve convenience, it is therefore prevented that other malicious persons utilize stolen username and password log in other websites and caused by hit library attack.
Description
Technical field
The present invention relates to Internet technical fields, and in particular to a kind of identity identifying method based on block chain network is
System, server and terminal device.
Background technique
With the development of internet and e-commerce, the applications of computer network has penetrated into all trades and professions, global information
Change the main trend for having become human development.And after many websites or application can all require first Website login account, ability
Corresponding operation is carried out, for example, user wants to buy clothes on the website XX, generally requiring user to log in using existing account should
Website, then buy.In user's Website login or in application, need to authenticate the identity of user, there are a variety of for the prior art
Carry out identity authentication method, but most of authentication methods be all user identity is authenticated using username and password, if
The user name that is stored of user name, password and server of user's input, password match, then server recognizes the identity of user
It demonstrate,proves successfully.
The authentication record stored in authentication record fraud or server is usurped however, server exists in the prior art
The case where changing, and username and password is easy to be stolen, once stealing username and password can be by certification, institute
It is not high with the safety of this authentication mode.
Summary of the invention
In view of the above problems, it proposes on the present invention overcomes the above problem or at least be partially solved in order to provide one kind
State the identity identifying method based on block chain network of problem, server, terminal device and accordingly based on block chain network
Identity authorization system.
According to an aspect of the invention, there is provided a kind of identity identifying method based on block chain network, for area
Node in block chain network carries out authentication, and method includes:
The logging request for carrying user name that receiving node is sent；
Corresponding relationship between user name according to the pre-stored data and the first block chain account address is obtained and is closed with user name
First block chain account address of connection；
Judge to pay in block chain with the presence or absence of from the first block chain account address to preset second block chain account address
First transaction of money；
If so, confirmation user identity authentication success.
According to another aspect of the present invention, a kind of identity identifying method based on block chain is provided, for block
Node in chain network carries out authentication, and method includes:
The logging request for carrying user name is sent to server, is closed so that server is obtained according to user name with user name
First block chain account address of connection；
First to pay the bill from the first block chain account address to preset second block chain account address is constructed to trade, and
The first transaction is sent to block chain network after the first transaction of building completion, so that server carries out authentication.
According to another aspect of the present invention, a kind of server is provided, for carrying out to the node in block chain network
Authentication, server include:
Receiving module, the logging request for carrying user name sent for receiving node；
Block chain account address acquisition module, for user name according to the pre-stored data and the first block chain account address it
Between corresponding relationship, obtain with the associated first block chain account address of user name；
Judgment module, for judging in block chain with the presence or absence of from the first block chain account address to preset second block
First transaction of chain account address payment；
Authentication module, for existing in judging block chain from the first block chain account address to preset second block
In the case where first transaction of chain account address payment, confirmation user identity authentication success.
According to another aspect of the present invention, a kind of terminal device is provided, terminal device is the node of block chain network,
Terminal device includes:
Sending module, for sending the logging request for carrying user name to server, so that server is according to user name
It obtains and the associated first block chain account address of user name；
Module is constructed, is paid the bill for constructing from the first block chain account address to preset second block chain account address
First transaction, and the first transaction is sent to block chain network after the first transaction is completed in building, so that server carries out identity
Certification.
According to another aspect of the present invention, a kind of identity authorization system based on block chain network is provided, including upper
The server and terminal device stated.
The technical solution provided according to the present invention, the logging request for carrying user name that receiving node is sent；According to pre-
Corresponding relationship between the user name first stored and the first block chain account address obtains and the associated first block chain of user name
Account address；Judge to pay in block chain with the presence or absence of from the first block chain account address to preset second block chain account address
First transaction of money；If so, confirmation user identity authentication success, due to the Transaction Information being stored in block chain be can not be by
Distorting and can recall inquiry, this improves the credit rating of the safety of certification and verification process, login is without user
Password is inputted, user's memory cipher is also just not necessarily to, improves convenience, and prevents other malicious persons to utilize and is stolen
Username and password log in other websites and caused by hit library attack.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And it can be implemented in accordance with the contents of the specification, and in order to allow above and other objects of the present invention, feature and advantage can
It is clearer and more comprehensible, the followings are specific embodiments of the present invention.
Detailed description of the invention
By reading the following detailed description of the preferred embodiment, various other advantages and benefits are common for this field
Technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as to the present invention
Limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:
Fig. 1 shows the flow chart of the identity identifying method according to an embodiment of the invention based on block chain network；
Fig. 2 shows the flow charts of the identity identifying method according to an embodiment of the invention based on block chain network；
Fig. 3 shows the signaling process of the identity identifying method according to an embodiment of the invention based on block chain network
Figure；
Fig. 4 shows the structural block diagram of server according to an embodiment of the invention；
Fig. 5 shows the structural block diagram of server in accordance with another embodiment of the present invention；
Fig. 6 shows the structural block diagram of terminal device according to an embodiment of the invention；
Fig. 7 shows the structural frames of the identity authorization system according to an embodiment of the invention based on block chain network
Figure.
Specific embodiment
Exemplary embodiments of the present disclosure are described in more detail below with reference to accompanying drawings.Although showing the disclosure in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
It is fully disclosed to those skilled in the art.
Block chain is a string of data blocks using the associated generation of cryptography method, contains block in each data block
The information of chain network transaction, for verifying the validity (anti-fake) of its information and generating next block, once information is added to
Block chain permanent will store, unless can control simultaneously be more than in block chain network 51% node, it is otherwise single
It is invalid to the modification of block chain on a node, therefore the data stability of block chain and reliability are high.The present invention is implemented
The not revisable characteristic of information in block chain is utilized in example, to authenticate to user identity.
Fig. 1 shows the flow chart of the identity identifying method according to an embodiment of the invention based on block chain network.
The executing subject of method shown in FIG. 1 can be server, for carrying out authentication to the node in block chain network, such as scheme
Shown in 1, the identity identifying method based on block chain network of the present embodiment can specifically include following steps:
Step S100, the logging request for carrying user name that receiving node is sent.
Node in the present embodiment is the node in block chain network, such as can be terminal device, and terminal device can be with
Including but not limited to mobile phone, personal digital assistant (Personal Digital Assistant, PDA), radio hand-held equipment, flat
Plate computer (Tablet Computer), PC (Personal Computer, PC), wearable device etc..Block link network
Network can be publicly-owned block chain network, alliance's block chain network or privately owned block chain network.Publicly-owned block chain network includes but not
It is limited to bit coin network and ether mill (Ethereum) network and alliance's block chain network includes but is not limited to super account book
(Hyperledger) network.
By taking user is using terminal device logs website as an example, user sends to log in and ask by terminal device to server
It asks, includes the user name for logging in the website in the logging request, wherein user name can be the cell-phone number of user, mailbox
Address is made of at least one character, the logging request for carrying user name that server receiving terminal equipment is sent.
Step S101, the corresponding relationship between user name according to the pre-stored data and the first block chain account address obtain
With the associated first block chain account address of user name.
First block chain account address is the transaction address of user, and is the existing transaction address of user, in this step
In, the first block chain account address is the address for carrying out payment transaction, can be bit coin address, wherein bit coin
Address is such as the 1CeZ4EZamNQixcgPQ6tTXbgYkNfc5dDErB as composed by multiple character strings, is only to lift here
Example explanation does not do any specific restriction, and the first block chain account address can also be Lay spy's coin address, unlimited coin address etc., ability
Field technique personnel can select suitable first block chain account address according to actual needs.Specifically, terminal device can be adjusted
It is realized and is paid the bill with mounted bit coin wallet, or the account address with bit coin wallet function is paid the bill, here not
It is specifically limited.
In the present embodiment, the bit coin address of user name and user are pre-stored within server with mapping mode, service
Device can store many user names and with user name associated bit coin address, receive node transmission carry user name
Logging request after, can be got according to the user name in logging request and the user name associated bit coin address.
Step S102 judges in block chain with the presence or absence of from the first block chain account address to preset second block chain account
First transaction of family address payment, if so, thening follow the steps S103.
The first transaction in this step is that terminal device constructs after sending logging request to server, and terminal device exists
After the first transaction is completed in building, the first transaction is sent in block chain network.Preset second block chain account address is to use
In the address of gathering, the specified bit coin address of server can be, such as can be the bit coin address that server is possessed.
Server, can be according to the first block chain account address judgement area after knowing that terminal device constructs the first transaction
The first transaction paid the bill with the presence or absence of the first block chain account address to preset second block chain account address in block chain, next pair
User identity is authenticated, and if it exists, is then shown that user has the ownership of user name, is confirmed as legitimate user, i.e. user
Authentication success, can permit user using user name and logs on to website；If it does not exist, then show user to corresponding user
Name does not have ownership, and user identity authentication failure does not allow users with user name and logs on to website.
Step S103, confirmation user identity authentication success.
Optionally, in a possible implementation of the present embodiment, before step S100, method further include: connect
The registration request from node is received, specifically, user needs first to be registered, user passes through before Website login or application
Terminal device sends registration request to server.
For server after the registration request for receiving terminal device transmission, server carries preset the to node transmission
The feedback message of two block chain account addresses, so that node building is from the first block chain account address to preset second block chain
Second transaction of account address payment simultaneously sends block chain network for the second transaction, wherein include user name in the second transaction,
Here feedback information may include the second block chain account address and transaction amount, and specific feedback information can be according to
One block chain account address and the generated bar code of transaction amount or two dimensional code, can also be the first block chain account address and friendship
The text information of the easy amount of money, therefore, terminal device can obtain the first block chain account by scanning bar code or two dimensional code
Address and transaction amount；Certainly, the first block chain account address and transaction amount can also be inputted by user, not done here specific
It limits.
The present embodiment is to complete registration process by transaction, and specifically, terminal device is receiving server transmission
After feedback message, the second transaction paid the bill from the first block chain account address to preset second block chain account address is constructed simultaneously
Block chain network is sent by the second transaction, when building second is traded, user can be manually entered the user name for registration
To complete registration process.
Specifically, terminal device inputs the first block chain account address at the billing address of transaction, in the gathering of transaction
Preset second block chain account address is inputted at address, user name is inputted at registration information, is constructed from the first block chain account
Family address is to the payment transaction of preset second block chain account address, and after the second transaction is completed in building, terminal device is by the
Two transaction are sent to block chain network, so that other nodes of block chain network, which are known, completes a transaction, for server pair
User carries out authentication.
Server is sent to terminal device after receiving registration request, by the second block chain account address, so that terminal
Equipment is according to the second transaction of the second block chain account address building, and therefore, terminal device can be according to existing second block chain
The first transaction of account address building.
Specifically, for the node that server is in block chain network, terminal device can be sent by broadcast mode and be handed over
Easy notification message after the Notice Of Transactions message that server receiving terminal equipment is sent by broadcast mode, is obtained from block chain
The second transaction paid the bill from the first block chain account address to preset second block chain account address, by the first block chain account
Address and user name associated storage are closed with that can be got according to user name when verifying to user identity with user name
Join the first block chain account address of storage, and then judge to whether there is in block chain from the according to the first block chain account address
The first transaction that one block chain account address is paid the bill to preset second block chain account address.
Optionally, in a possible implementation of the present embodiment, by user name and the first block chain account
Before the associated storage of location, method further include: inquire in database whether be stored with user identical with user name according to user name
Name；If it is not, then storing by user name and with the first block chain account address information to database, and succeed in registration to node feeding back
Information；If so, to node feeding back registration failure information.
Under normal circumstances, server and whether cannot be distinguished be same user, therefore a general user name is only capable of registering
Once, that is to say, that user name used in different user is different, therefore, according to user name inquire database in whether
It is stored with user name identical with user name, to determine whether there is duplicate user name, there is no identical in the database
In the case where user name, store by user name and with the associated first block chain account address information of user name to database, and
The information that succeeds in registration is fed back to terminal device；In the case where there is identical user name in the database, fed back to terminal device
Registration failure information.
The embodiment of the present invention is to use that the first block chain account address is allowed to complete to hand over to the payment of the second block chain account address
Easily, it completes registration and realizes the purpose to user identity authentication, the number of transaction is arbitrary, and is likely larger than or is equal to 0, so
And the present embodiment is authenticated to user identity, many users may be not intended to monetary loss, therefore, in this reality
It applies in a possible implementation of example, is paid the bill in the first block chain account address to the second block chain account address
When number is greater than 0, after confirmation user identity authentication success, server can also be constructed from preset second block chain account
The third that address is paid the bill to the first block chain account address trades and sends block chain network for third transaction, will be preset
The fund of second block chain account address is back to the first block chain account address.
Optionally, in a possible implementation of the present embodiment, comprising for logging in next time in the first transaction
The third block chain account address of Shi Jinhang transaction, method further include: third block chain account address is associated with user name and is deposited
Storage.Here the third block chain account address traded when logging in next time has been stored in advance, so next time when user logs in,
It trades using third block chain account address.
Optionally, in a possible implementation of the present embodiment, comprising for stepping on next time in the first transaction
The third block chain account address traded when record, and by behind third block chain account address and user name associated storage, it goes back
Need to delete being associated with for the first block chain account address and user name, so that user is only capable of utilizing third block chain account next time
Address is authenticated, and cannot be authenticated again with the first block chain account address, to avoid reusing same block chain
Account address is authenticated, and safety is improved.
The method provided according to that above embodiment of the present invention whether there is in block chain network from the first block by judging
The first transaction that chain account address is paid the bill to preset second block chain account address, to be authenticated to user identity, due to
The Transaction Information being stored in block chain can not be tampered and can recall inquiry, and this improves the safeties of certification
With the credit rating of verification process, login is to input password without user, is also just not necessarily to user's memory cipher, improves convenience,
And prevent other malicious persons utilize stolen username and password log in other websites and caused by hit library attack.
Fig. 2 shows the flow charts of the identity identifying method according to an embodiment of the invention based on block chain network.
The executing subject of method shown in Fig. 2 can be terminal device, be the node in block chain network, for block chain network
In node carry out authentication, as shown in Fig. 2, the identity identifying method based on block chain network of the present embodiment, specifically may be used
With the following steps are included:
Step S200 sends the logging request for carrying user name, to server so that server is obtained according to user name
With the associated first block chain account address of user name.
By taking user is using terminal device logs website as an example, user sends to log in and ask by terminal device to server
It asks, such as can include the user name for logging in the website in the logging request, wherein user name can be the hand of user
Machine number, email address are made of at least one character, and terminal device can be sent to server using various ways and be logged in
Request, for example, by using http agreement or other suitable agreements, is not specifically limited here.Server receiving terminal equipment hair
After the logging request for carrying user name sent, it can be obtained according to user name with the associated first block chain account of user name
Location specifically can inquire the database for being previously stored with user name and the first block chain account address according to user name, obtain
With the associated first block chain account address of user name.
Step S201 constructs first to pay the bill from the first block chain account address to preset second block chain account address
Transaction, and the first transaction is sent to block chain network after the first transaction is completed in building, so that server carries out authentication.
Specifically, terminal device inputs the first block chain account address at the billing address of transaction, in the gathering of transaction
Preset second block chain account address is inputted at address, is constructed from the first block chain account address to preset second block chain
The payment transaction of account address, after the first transaction is completed in building, the first transaction is sent to block chain network by terminal device, is made
The other nodes for obtaining block chain network, which are known, completes a transaction, so that server carries out authentication to user.
Optionally, in a possible implementation of the present embodiment, user name is being carried to server transmission
Before logging request, this method further include: send registration request to server, wherein terminal device can use various ways
The registration request sent to server is not specifically limited here for example, by using http agreement or other suitable agreements；Clothes
Device be engaged in after receiving registration request, the feedback message for carrying preset second block chain account address is sent to terminal and is set
Standby, terminal device receives the feedback message for carrying preset second block chain account address from server, and building is from the
The second transaction that one block chain account address is paid the bill to preset second block chain account address, and the second transaction is completed in building
The second transaction is sent to block chain network afterwards, so that server carries out identity registration, wherein including user name in the second transaction.
The present invention is completed by allowing user to pay the bill using the first block chain account address to the second block chain account address
Transaction whether there is pay the bill from the first block chain account address to the second block chain account address the by judge in block chain
One transaction, to authenticate to user identity, therefore, it is necessary to be registered first with user name, registration process is to pass through here
Registration is completed to the second block chain account address payment transaction in first block chain account address, when constructing transaction, needs to use
Family is manually entered the user name for registration.
Optionally, in a possible implementation of the present embodiment, comprising for logging in next time in the first transaction
The third block chain account address of Shi Jinhang transaction, to user which can be used for logging in next time when
The certification of identity.
The method provided according to that above embodiment of the present invention whether there is in block chain network from the first block by judging
The first transaction that chain account address is paid the bill to preset second block chain account address, to be authenticated to user identity, due to
The Transaction Information being stored in block chain can not be tampered and can recall inquiry, and this improves the safeties of certification
With the credit rating of verification process, login is to input password without user, is also just not necessarily to user's memory cipher, improves convenience,
And prevent other malicious persons utilize stolen username and password log in other websites and caused by hit library attack.
Fig. 3 shows the signaling process of the identity identifying method according to an embodiment of the invention based on block chain network
Figure.Server is used to carry out the node in block chain network authentication, and the node in block chain network can be terminal and set
It is standby, as shown in figure 3, the identity identifying method based on block chain network of the present embodiment, can specifically include following steps:
Step S300, terminal device send registration request to server.
Step S301, server are sent with carrying preset second block chain account according to registration request to terminal device
The feedback message of location.
Step S302, the feedback that terminal device carries preset second block chain account address based on the received disappear
Breath constructs the second transaction paid the bill from the first block chain account address to preset second block chain account address, and is constructing
The second transaction is sent to block chain network after the second transaction of completion, so that server carries out identity registration, wherein the second transaction
In include user name.
Step S303, server are obtained from block chain from the first block chain account address to preset second block chain account
Second transaction of family address payment, and by the first block chain account address and user name associated storage.
Step S304, terminal device send the logging request for carrying user name to server.
Step S305 constructs first to pay the bill from the first block chain account address to preset second block chain account address
Transaction, and the first transaction is sent to block chain network after the first transaction is completed in building, so that server carries out authentication.
Step S306, server is after receiving and carrying the logging request of user name, user name according to the pre-stored data
With the corresponding relationship between the first block chain account address, obtain and the associated first block chain account address of user name.
Step S307, server judge in block chain with the presence or absence of from the first block chain account address to preset secondth area
First transaction of block chain account address payment, if so, confirmation user identity authentication success.
It is similar that step is corresponded in the present embodiment in the specific implementation of various method steps and Fig. 1 and embodiment illustrated in fig. 2,
Which is not described herein again.
Fig. 4 shows the structural block diagram of server according to an embodiment of the invention.As shown in figure 4, the clothes of this implementation
Business device 400, can specifically include: receiving module 410, block chain account address acquisition module 420, judgment module 430 and certification
Module 440.
Receiving module 410, the logging request for carrying user name sent for receiving node.
Block chain account address acquisition module 420, for user name according to the pre-stored data and the first block chain account
Corresponding relationship between location obtains and the associated first block chain account address of user name.
Judgment module 430, for judging in block chain with the presence or absence of from the first block chain account address to preset second
First transaction of block chain account address payment.
Authentication module 440, for existing in judging block chain from the first block chain account address to preset second
In the case where first transaction of block chain account address payment, confirmation user identity authentication success.
Fig. 5 shows the structural block diagram of server according to an embodiment of the invention.As shown in figure 5, the clothes of this implementation
Business device 500, can specifically include: receiving module 510, block chain account address acquisition module 520, judgment module 530 and certification
Module 540.
Receiving module 510, the logging request for carrying user name sent for receiving node.
Block chain account address acquisition module 520, for user name according to the pre-stored data and the first block chain account
Corresponding relationship between location obtains and the associated first block chain account address of user name.
Judgment module 530, for judging in block chain with the presence or absence of from the first block chain account address to preset second
First transaction of block chain account address payment.
Authentication module 540, for existing in judging block chain from the first block chain account address to preset second
In the case where first transaction of block chain account address payment, confirmation user identity authentication success.
In addition, receiving module 510 is further used for: receiving the registration request from node；
Server further include: feedback module 550, for carrying preset second block chain account address to node transmission
Feedback message, for node building pay the bill from the first block chain account address to preset second block chain account address the
Two transaction simultaneously send block chain network for the second transaction, wherein including user name in the second transaction；
Transaction obtains module 560, for obtaining from block chain from the first block chain account address to preset secondth area
Second transaction of block chain account address payment；And
Database 570 is used for the first block of associated storage chain account address and user name.
In order to ensure the user name of each registration is different from, server further include: enquiry module 580, for according to
User name identical with user name whether is stored in name in an account book inquiry database；
Database 570 is further used for: having use identical with user name according to not stored in user name inquiry database
In the case where name in an account book, associated storage user name and with the first block chain account address；
Feedback module 550 is further used for: according to user name inquire database in it is not stored have it is identical with user name
In the case where user name, succeed in registration information to node feeding back；It is stored with and user name being inquired in database according to user name
In the case where identical user name, to node feeding back registration failure information.
In addition, server further include: building module 590 is paid the bill for constructing from preset second block chain account address
Third to the first block chain account address trades and sends block chain network for third transaction, by preset second block
The fund of chain account address is back to the first block chain account address.
In addition, also comprising the third block chain account address for trading when login next time, number in the first transaction
It is further used for according to library 570: associated storage third block chain account address and user name.
After by third block chain account address and user name associated storage, server further include: removing module 591 is used
In deleting being associated with for the first block chain account address and user name.
The server provided according to that above embodiment of the present invention whether there is in block chain network from the firstth area by judging
The first transaction that block chain account address is paid the bill to preset second block chain account address, to be authenticated to user identity, by
It can not be tampered in the Transaction Information being stored in block chain and inquiry can be recalled, this improves the safety of certification
Property and verification process credit rating, login be without user input password, also just be not necessarily to user's memory cipher, improve convenience
Property, and prevent other malicious persons utilize stolen username and password log in other websites and caused by hit library and attack
It hits.
Fig. 6 shows the structural block diagram of terminal device according to an embodiment of the invention.As shown in fig. 6, this implementation
Terminal device 600, can specifically include: sending module 610, building module 620.
Sending module 610, for sending the logging request for carrying user name to server, so that server is according to user
Name obtains and the associated first block chain account address of user name；
Module 620 is constructed, is paid for constructing from the first block chain account address to preset second block chain account address
First transaction of money, and the first transaction is sent to block chain network after the first transaction is completed in building, for server progress
Authentication.
In addition, sending module is further used for: sending registration request to server；
Terminal device further include: receiving module 630 carries preset second block chain from server for receiving
The feedback message of account address；
Building module 620 is further used for: building is from the first block chain account address to preset second block chain account
Second transaction of address payment, and the second transaction is sent to block chain network after the second transaction is completed in building, for service
Device carries out identity registration, wherein including user name in the second transaction.
In addition, including the third block chain account address for trading when login next time in the first transaction.
The terminal device provided according to that above embodiment of the present invention whether there is in block chain network from first by judging
The first transaction that block chain account address is paid the bill to preset second block chain account address, to be authenticated to user identity,
Since the Transaction Information being stored in block chain can not be tampered and can recall inquiry, this improves the peaces of certification
The credit rating of full property and verification process, login are to input password without user, are also just not necessarily to user's memory cipher, improve convenience
Property, and prevent other malicious persons utilize stolen username and password log in other websites and caused by hit library and attack
It hits.
Fig. 7 shows the structural frames of the identity authorization system according to an embodiment of the invention based on block chain network
Figure.As shown in fig. 7, the system 700 includes server 500 and terminal device 600.
Algorithm and display are not inherently related to any particular computer, virtual system, or other device provided herein.
Various general-purpose systems can also be used together with teachings based herein.As described above, it constructs required by this kind of system
Structure be obvious.In addition, the present invention is also not directed to any particular programming language.It should be understood that can use various
Programming language realizes summary of the invention described herein, and the description done above to language-specific is to disclose this hair
Bright preferred forms.
In the instructions provided here, numerous specific details are set forth.It is to be appreciated, however, that implementation of the invention
Example can be practiced without these specific details.In some instances, well known method, structure is not been shown in detail
And technology, so as not to obscure the understanding of this specification.
Similarly, it should be understood that in order to simplify the disclosure and help to understand one or more of the various inventive aspects, In
Above in the description of exemplary embodiment of the present invention, each feature of the invention is grouped together into single implementation sometimes
In example, figure or descriptions thereof.However, the disclosed method should not be interpreted as reflecting the following intention: i.e. required to protect
Shield the present invention claims features more more than feature expressly recited in each claim.More precisely, as following
Claims reflect as, inventive aspect is all features less than single embodiment disclosed above.Therefore,
Thus the claims for following specific embodiment are expressly incorporated in the specific embodiment, wherein each claim itself
All as a separate embodiment of the present invention.
Those skilled in the art will understand that can be carried out adaptively to the module in the equipment in embodiment
Change and they are arranged in one or more devices different from this embodiment.It can be the module or list in embodiment
Member or component are combined into a module or unit or component, and furthermore they can be divided into multiple submodule or subelement or
Sub-component.Other than such feature and/or at least some of process or unit exclude each other, it can use any
Combination is to all features disclosed in this specification (including adjoint claim, abstract and attached drawing) and so disclosed
All process or units of what method or apparatus are combined.Unless expressly stated otherwise, this specification is (including adjoint power
Benefit require, abstract and attached drawing) disclosed in each feature can carry out generation with an alternative feature that provides the same, equivalent, or similar purpose
It replaces.
In addition, it will be appreciated by those of skill in the art that although some embodiments in this include institute in other embodiments
Including certain features rather than other feature, but the combination of the feature of different embodiment means in the scope of the present invention
Within and form different embodiments.For example, in the following claims, embodiment claimed it is any it
One can in any combination mode come using.
Various component embodiments of the invention can be implemented in hardware, or to run on one or more processors
Software module realize, or be implemented in a combination thereof.It will be understood by those of skill in the art that can be used in practice
Microprocessor or digital signal processor (DSP) realize that the identity according to an embodiment of the present invention based on block chain network is recognized
Demonstrate,prove some or all functions of some or all components in equipment.The present invention is also implemented as executing institute here
Some or all device or device programs of the method for description are (for example, computer program and computer program produce
Product).It is such to realize that program of the invention can store on a computer-readable medium, or can have one or more
The form of signal.Such signal can be downloaded from an internet website to obtain, and perhaps be provided on the carrier signal or to appoint
What other forms provides.
It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and ability
Field technique personnel can be designed alternative embodiment without departing from the scope of the appended claims.In the claims,
Any reference symbol between parentheses should not be configured to limitations on claims.Word "comprising" does not exclude the presence of not
Element or step listed in the claims.Word "a" or "an" located in front of the element does not exclude the presence of multiple such
Element.The present invention can be by means of including the hardware of several different elements and being come by means of properly programmed computer real
It is existing.In the unit claims listing several devices, several in these devices can be through the same hardware branch
To embody.The use of word first, second, and third does not indicate any sequence.These words can be explained and be run after fame
Claim.
Claims (15)
1. a kind of identity identifying method based on block chain, special for carrying out authentication to the node in block chain network
Sign is, which comprises
The logging request for carrying user name that receiving node is sent；
Corresponding relationship between user name according to the pre-stored data and the first block chain account address is obtained and is closed with the user name
First block chain account address of connection；
Judge to pay in the block chain with the presence or absence of from the first block chain account address to preset second block chain account address
First transaction of money, wherein first transaction be node send construct after logging request from the first block chain account
The transaction that address is paid the bill to the preset second block chain account address；
If so, confirmation user identity authentication success；
The receiving node send carry the logging request of user name before, the method also includes:
Receive the registration request from the node；It is sent with carrying the preset second block chain account to the node
The feedback message of location, so that node building is from the first block chain account address to the preset second block chain account
Second transaction of family address payment simultaneously sends the block chain network for second transaction, wherein wrapping in second transaction
Containing the user name, feedback message includes: the second block chain account address and transaction amount；It obtains from the block chain from institute
State the second transaction that the first block chain account address is paid the bill to the preset second block chain account address；And it will be described
First block chain account address and the user name associated storage.
2. the method according to claim 1, wherein
Before by the user name and the storage of the first block chain account address information, the method also includes:
Inquire in database whether be stored with user name identical with the user name according to the user name；
If it is not, then storing by the user name and with the first block chain account address information to database, and anti-to the node
Present the information that succeeds in registration；
If so, to the node feeding back registration failure information.
3. method according to claim 1 or 2, which is characterized in that after confirmation user identity authentication success, the side
Method further include:
It constructs and trades from the third of the preset payment of second block chain account address to the first block chain account address
And the block chain network is sent by third transaction, the fund of the preset second block chain account address is returned
It is back to the first block chain account address.
4. method according to claim 1 or 2, which is characterized in that comprising for logging in next time in first transaction
The third block chain account address of Shi Jinhang transaction, the method also includes:
By the third block chain account address and the user name associated storage.
5. according to the method described in claim 4, it is characterized in that, the method also includes:
Delete being associated with for the first block chain account address and the user name.
6. a kind of identity identifying method based on block chain, special for carrying out authentication to the node in block chain network
Sign is, which comprises
The logging request for carrying user name is sent, to server so that server obtains and the user according to the user name
Name associated first block chain account address；
First to pay the bill from the first block chain account address to preset second block chain account address is constructed to trade, and
First transaction is sent to the block chain network after building completion first transaction, is recognized so that server carries out identity
Card；
The method also includes: Xiang Suoshu server sends registration request；Receive from the server carry it is described pre-
If the second block chain account address feedback message；Building is from the first block chain account address to described preset second
Second transaction of block chain account address payment, and second transaction is sent to institute after second transaction is completed in building
Block chain network is stated, so that server carries out identity registration, wherein including the user name, feedback message in second transaction
It include: the second block chain account address and transaction amount.
7. according to the method described in claim 6, it is characterized in that, it is described first transaction in comprising for next time log in when into
The third block chain account address of row transaction.
8. a kind of server, for carrying out authentication to the node in block chain network, which is characterized in that the server packet
It includes:
Receiving module, the logging request for carrying user name sent for receiving node；
Block chain account address acquisition module, between user name according to the pre-stored data and the first block chain account address
Corresponding relationship obtains and the associated first block chain account address of the user name；
Judgment module, for judging in the block chain with the presence or absence of from the first block chain account address to preset second block
First transaction of chain account address payment, wherein first transaction be node send construct after logging request from described the
The transaction that one block chain account address is paid the bill to the preset second block chain account address；
Authentication module, for existing in judging the block chain from the first block chain account address to preset second block
In the case where first transaction of chain account address payment, confirmation user identity authentication success；
The receiving module is further used for: receiving the registration request from the node；
The server further include: feedback module, for carrying the preset second block chain account to node transmission
The feedback message of family address, so that node building is from the first block chain account address to preset second block
Second transaction of chain account address payment simultaneously sends the block chain network for second transaction, wherein second transaction
In include the user name, feedback message includes: the second block chain account address and transaction amount；
Transaction obtains module, for being obtained from the block chain from the first block chain account address to described preset the
Second transaction of two block chain account addresses payment；And
Database, for the first block chain account address and the user name described in associated storage.
9. server according to claim 8, which is characterized in that the server further include:
Enquiry module, for inquiring in database whether be stored with user identical with the user name according to the user name
Name；
The database is further used for: having and the user name according to not stored in the user name inquiry database
In the case where identical user name, user name described in associated storage and with the first block chain account address；
The feedback module is further used for: having and the user according to not stored in the user name inquiry database
In the case where the identical user name of name, Xiang Suoshu node feeding back succeeds in registration information；The number is being inquired according to the user name
In the case where being stored with user name identical with the user name in library, Xiang Suoshu node feeding back registration failure information.
10. server according to claim 8 or claim 9, which is characterized in that the server further include:
Module is constructed, for constructing from the preset second block chain account address payment to the first block chain account
The third of location trades and sends the block chain network for third transaction, by the preset second block chain account
The fund of address is back to the first block chain account address.
11. server according to claim 8 or claim 9, which is characterized in that comprising for stepping on next time in first transaction
The third block chain account address traded when record, the database are further used for: third block chain described in associated storage
Account address and the user name.
12. server according to claim 11, which is characterized in that the server further include:
Removing module, for deleting being associated with for the first block chain account address and the user name.
13. a kind of terminal device, the terminal device is the node of block chain network, which is characterized in that the terminal device packet
It includes:
Sending module, for sending the logging request for carrying user name to server, so that server is according to the user name
It obtains and the associated first block chain account address of the user name；
Module is constructed, is paid the bill for constructing from the first block chain account address to preset second block chain account address
First transaction, and first transaction is sent to the block chain network after first transaction is completed in building, for clothes
Business device carries out authentication；
The sending module is further used for: Xiang Suoshu server sends registration request；
The terminal device further include: receiving module carries described preset second from the server for receiving
The feedback message of block chain account address, wherein feedback message includes: the second block chain account address and transaction amount；
The building module is further used for: building is from the first block chain account address to the preset second block chain
Second transaction of account address payment, and second transaction is sent to the block after second transaction is completed in building
Chain network, so that server carries out identity registration, wherein including the user name in second transaction.
14. terminal device according to claim 13, which is characterized in that comprising for stepping on next time in first transaction
The third block chain account address traded when record.
15. a kind of identity authorization system based on block chain network, which is characterized in that the system comprises: claim 8-12
Described in any item servers and the described in any item terminal devices of claim 13-14.
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| CN201610828011.8A CN106357640B (en) | 2016-09-18 | 2016-09-18 | Identity identifying method, system and server based on block chain network |
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| CN201610828011.8A CN106357640B (en) | 2016-09-18 | 2016-09-18 | Identity identifying method, system and server based on block chain network |
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Families Citing this family (49)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106789047B (en) * | 2017-03-03 | 2019-09-10 | 上海唯链信息科技有限公司 | A kind of block chain identification system |
| CN106686008B (en) * | 2017-03-03 | 2019-01-11 | 腾讯科技（深圳）有限公司 | Information storage means and device |
| CN107070896B (en) * | 2017-03-20 | 2020-03-20 | 智牛股权投资基金（平潭）合伙企业（有限合伙） | Safe and efficient block chain network customized login method and safe reinforcement system |
| CN107154852B (en) * | 2017-04-18 | 2020-03-31 | 杭州趣链科技有限公司 | Mobile terminal identity verification method for block chain application |
| CN107257336A (en) * | 2017-06-15 | 2017-10-17 | 北京汇通金财信息科技有限公司 | A kind of user authen method and system |
| CN111885024B (en) * | 2017-07-14 | 2022-11-18 | 创新先进技术有限公司 | Login information processing method and equipment |
| CN107633400A (en) * | 2017-08-09 | 2018-01-26 | 北京云知科技有限公司 | A kind of method of payment and device of the machine wallet based on block chain |
| CN107453870A (en) * | 2017-09-12 | 2017-12-08 | 京信通信系统（中国）有限公司 | Mobile terminal authentication management method, device and corresponding mobile terminal based on block chain |
| CN107465698A (en) * | 2017-09-26 | 2017-12-12 | 武汉斗鱼网络科技有限公司 | A kind of data verification method and server |
| CN107623865A (en) * | 2017-09-26 | 2018-01-23 | 武汉斗鱼网络科技有限公司 | A kind of data verification method and server |
| WO2019086127A1 (en) * | 2017-11-03 | 2019-05-09 | Motorola Mobility Llc | User authentication using connection information provided by a blockchain network |
| WO2019104690A1 (en) * | 2017-11-30 | 2019-06-06 | 深圳前海达闼云端智能科技有限公司 | Mobile network access authentication method, device, storage medium and block chain node |
| CN108023794B (en) * | 2017-12-04 | 2020-12-15 | 四川长虹电器股份有限公司 | Equipment access control method and device |
| CN108320173A (en) * | 2017-12-12 | 2018-07-24 | 北京瑞卓喜投科技发展有限公司 | Integration processing method and device based on block chain technology |
| CN108335129A (en) * | 2017-12-12 | 2018-07-27 | 北京瑞卓喜投科技发展有限公司 | Integration processing system based on block chain technology |
| CN107967608A (en) * | 2017-12-21 | 2018-04-27 | 北京智帮帮科技有限公司 | A kind of intelligent contract system based on block chain technology |
| CN108322558B (en) * | 2017-12-28 | 2021-01-01 | 北京欧链科技有限公司 | Method, device and system for associating address information |
| CN108537047A (en) * | 2018-02-09 | 2018-09-14 | 北京京东尚科信息技术有限公司 | The method and device of information is generated based on block chain |
| CN108596608A (en) * | 2018-04-28 | 2018-09-28 | 比飞力（深圳）科技有限公司 | A kind of method and device of digital wallet transaction |
| CN108681572B (en) * | 2018-05-04 | 2020-12-29 | 蔷薇大树科技有限公司 | Data storage method and device of block chain and electronic equipment |
| CN108712409B (en) * | 2018-05-09 | 2021-05-25 | 广西创轩科技有限公司 | Electronic bill transaction system based on private block chain |
| CN108846672B (en) * | 2018-06-25 | 2021-11-23 | 北京奇虎科技有限公司 | Personalized address generation method and device, electronic equipment and storage medium |
| CN109242477B (en) * | 2018-06-28 | 2023-08-25 | 平安科技（深圳）有限公司 | Charity donation method, system and storage medium based on blockchain |
| CN109242461A (en) * | 2018-08-01 | 2019-01-18 | 点点客信息技术股份有限公司 | Block chain digital asset method of payment based on cell-phone number |
| CN109146699A (en) * | 2018-08-08 | 2019-01-04 | 苏州酷外文化传媒有限公司 | Blind date friend-making integrated management approach and system based on block chain |
| CN109087102A (en) * | 2018-08-09 | 2018-12-25 | 上海常仁信息科技有限公司 | Transaction protection robot system based on block chain |
| CN109146523B (en) * | 2018-08-22 | 2022-01-28 | 合肥高科创新科技有限公司 | Commodity anti-counterfeiting and authenticity-checking system and method based on block chain |
| KR101982604B1 (en) * | 2018-08-23 | 2019-05-27 | 신호열 | Method for generating item based on blockchain |
| CN109257454A (en) * | 2018-08-23 | 2019-01-22 | 深圳市元征科技股份有限公司 | A kind of contract address resolution method, device, equipment and medium based on block chain |
| CN109361738A (en) * | 2018-09-25 | 2019-02-19 | 安徽灵图壹智能科技有限公司 | A kind of identity authorization system and method based on block chain network |
| CN109377006A (en) * | 2018-09-25 | 2019-02-22 | 安徽灵图壹智能科技有限公司 | A kind of distributed block chain product information system based on third party system certification |
| CN109493024B (en) * | 2018-09-29 | 2021-02-09 | 杭州复杂美科技有限公司 | Digital asset hosting method, apparatus, and storage medium |
| CN109242458A (en) * | 2018-09-30 | 2019-01-18 | 深圳市元征科技股份有限公司 | Approaches to IM and relevant device based on block chain |
| TWI730304B (en) * | 2019-03-13 | 2021-06-11 | 開曼群島商庫幣科技有限公司 | Multiple authentication method for digital asset transaction |
| CN109951489B (en) * | 2019-03-27 | 2020-11-03 | 深圳市网心科技有限公司 | Digital identity authentication method, equipment, device, system and storage medium |
| CN110032890B (en) * | 2019-04-15 | 2021-03-05 | 京东方科技集团股份有限公司 | Safety network device and safety access method |
| CN109873879A (en) * | 2019-04-17 | 2019-06-11 | 上海沄界信息科技有限公司 | It can the distributed cloud storage method and device really weighed of data |
| CN110222085B (en) * | 2019-05-07 | 2021-06-22 | 北京奇艺世纪科技有限公司 | Processing method and device for certificate storage data and storage medium |
| CN110198316A (en) * | 2019-05-30 | 2019-09-03 | 全链通有限公司 | Auth method, equipment and storage medium based on alliance's block chain |
| CN110213046A (en) * | 2019-05-30 | 2019-09-06 | 全链通有限公司 | Auth method, equipment and storage medium based on alliance's block chain |
| CN112383519A (en) * | 2019-06-18 | 2021-02-19 | 创新先进技术有限公司 | Enterprise authentication and authentication tracing method, device and equipment based on block chain |
| CN111027036B (en) * | 2019-12-09 | 2022-10-21 | 武汉信安珞珈科技有限公司 | Identity association method based on block chain |
| CN111193736B (en) * | 2019-12-30 | 2020-12-29 | 江苏恒宝智能系统技术有限公司 | Information authentication method, device, system and storage medium |
| CN111600900B (en) * | 2020-05-26 | 2022-09-02 | 牛津(海南)区块链研究院有限公司 | Single sign-on method, server and system based on block chain |
| CN111753014B (en) * | 2020-06-28 | 2023-08-22 | 中国银行股份有限公司 | Identity authentication method and device based on block chain |
| CN114614998B (en) * | 2020-11-24 | 2024-01-02 | 富泰华工业（深圳）有限公司 | Account identity verification method, device, computer device and storage medium |
| CN112669036B (en) * | 2020-12-28 | 2024-03-29 | 杭州趣链科技有限公司 | Account management method, system, server and medium |
| CN115237997A (en) * | 2021-04-23 | 2022-10-25 | 华为技术有限公司 | Block chain data management method and device |
| KR102411652B1 (en) * | 2021-11-05 | 2022-06-22 | 석인수 | Method for providing real asset authentication service using decentralized identifier and non-fugible token |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104320262A (en) * | 2014-11-05 | 2015-01-28 | 中国科学院合肥物质科学研究院 | User public key address binding, searching and verifying method and system based on crypto currency open account book technology |
| CN104392354A (en) * | 2014-11-05 | 2015-03-04 | 中国科学院合肥物质科学研究院 | Association and retrieval method and system used for public key addresses and user accounts of crypto-currency |
| CN105894380A (en) * | 2016-04-05 | 2016-08-24 | 邓迪 | Digital currency credit investigation system and method |
| CN106372940A (en) * | 2016-08-31 | 2017-02-01 | 江苏通付盾科技有限公司 | Identity authentication method based on block chain network, server and terminal device |
-
2016
- 2016-09-18 CN CN201610828011.8A patent/CN106357640B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104320262A (en) * | 2014-11-05 | 2015-01-28 | 中国科学院合肥物质科学研究院 | User public key address binding, searching and verifying method and system based on crypto currency open account book technology |
| CN104392354A (en) * | 2014-11-05 | 2015-03-04 | 中国科学院合肥物质科学研究院 | Association and retrieval method and system used for public key addresses and user accounts of crypto-currency |
| CN105894380A (en) * | 2016-04-05 | 2016-08-24 | 邓迪 | Digital currency credit investigation system and method |
| CN106372940A (en) * | 2016-08-31 | 2017-02-01 | 江苏通付盾科技有限公司 | Identity authentication method based on block chain network, server and terminal device |
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| Publication number | Publication date |
|---|---|
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