CN109345215A - Digital cash processing method, device, computer equipment and storage medium - Google Patents
Digital cash processing method, device, computer equipment and storage medium Download PDFInfo
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- CN109345215A CN109345215A CN201811215498.8A CN201811215498A CN109345215A CN 109345215 A CN109345215 A CN 109345215A CN 201811215498 A CN201811215498 A CN 201811215498A CN 109345215 A CN109345215 A CN 109345215A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/04—Payment circuits
- G06Q20/06—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme
- G06Q20/065—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme using e-cash
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
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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
- H04L63/0876—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
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Abstract
The embodiment of the invention discloses a kind of digital cash processing method, device, computer equipment and storage mediums.The described method includes: obtaining target currency type corresponding with digital cash and account identification information；In account identification information extract interlock account and with the matched standard money type of the interlock account；If the target currency type matches with the standard money type, the processing operation of the digital cash is executed.The embodiment of the present invention can execute post-treatment operations in the identical situation of digital cash type, improve the safety of digital cash operation.
Description
Technical field
The present embodiments relate to block chain data processing technique more particularly to a kind of digital cash processing method, device,
Computer equipment and storage medium.
Background technique
Block chain is the novel of the computer technologies such as Distributed Storage, point-to-point transmission, common recognition mechanism, Encryption Algorithm
Application model.Generally for block chain is developed, encouraged in block chain network by the node that digital cash generates block
It encourages.
In different block chain networks, the type of the currency of corresponding circulation is different.In general, in block link network
User is only it is to be understood that the destination address transferred accounts can realize transfer operation in network.
If being associated with the digital cash of multiple and different types in a user account, while each type of digital cash pair
Different addresses is answered, corresponds to different accounts in other words, digital cash can be bit coin, ether mill etc., due to each currency type pair
The address answered is all different, and information is longer, and user is difficult to accurately remember, or even is easy to fill out mistake into other non-currency types of transferring accounts
Corresponding address causes user's mistake to be transferred accounts, and can not give the amount of currency produced for change.
Summary of the invention
The embodiment of the invention provides a kind of digital cash processing method, device, computer equipment and storage mediums, to mention
The safety that high digital cash type is transferred accounts.
In a first aspect, the embodiment of the invention provides a kind of digital cash processing methods, comprising:
Obtain target currency type corresponding with digital cash and account identification information；
In account identification information extract interlock account and with the matched standard money type of the interlock account；
If the target currency type matches with the standard money type, the processing of the digital cash is executed
Operation.
Second aspect, the embodiment of the invention also provides a kind of digital cash processing methods, comprising:
When receiving account identification information acquisition request, pass corresponding with the account identification information acquisition request is obtained
Join account and with the matched standard money type of the interlock account, wherein the account identification information for first transaction
Platform extract the interlock account and with the matched standard money type of the interlock account；
Set information type is generated according to the interlock account and with the matched standard money type of the interlock account
Account identification information；
Using the account identification information of generation as the feedback result of the account identification information acquisition request.
The third aspect, the embodiment of the invention provides a kind of digital cash processing units, are set to the first transaction platform, packet
It includes:
Digital cash data obtaining module, for obtaining target currency type corresponding with digital cash and account identification
Information；
Account and currency type obtain module, for extracted in account identification information interlock account and with the association
The matched standard money type of account；
Digital cash processing module, if matched for the target currency type and the standard money type,
Execute the processing operation of the digital cash.
Fourth aspect, the embodiment of the invention also provides a kind of digital cash processing units, are set to the second transaction platform,
Include:
Account and currency type obtain module, for when receiving account identification information acquisition request, obtain with it is described
The corresponding interlock account of account identification information acquisition request and with the matched standard money type of the interlock account；
Account identification information generation module, for according to the interlock account and with the matched standard of the interlock account
The account identification information of currency type generation set information type；
Feedback result obtains module, and the account identification information for that will generate is obtained as the account identification information
The feedback result of request.
5th aspect the embodiment of the invention also provides a kind of computer equipment, including memory, processor and is stored in
Realize that the present invention such as appoints on memory and when processor described in the computer program that can run on a processor executes described program
It anticipates digital cash processing method as described in the examples.
6th aspect, the embodiment of the invention also provides a kind of computer readable storage mediums, are stored thereon with computer
Program realizes the digital cash processing method as described in any embodiment of that present invention when the program is executed by processor.
The embodiment of the present invention extracts the pass in account identification information by obtaining target currency type and account identification information
Join the matched standard money type of account, and in the target currency type of digital cash and the matched standard money class of interlock account
In the matched situation of type, post-treatment operations are executed to digital cash, solves and does not transfer accounts in the prior art to what user filled in
Address is verified, and is led to the problem of executing wrong transfer operation when receiving the address of mistake, is realized and identify in account
Information just carries out post-treatment operations to digital cash when passing through verifying, can be to avoid in the address situation of transferring accounts for receiving mistake
Under when continuing to execute post-treatment operations, user's bring economic loss is given, to improve the processing operation of digital cash
Safety.
Detailed description of the invention
Fig. 1 is the flow chart of one of embodiment of the present invention one digital cash processing method；
Fig. 2 is the flow chart of one of embodiment of the present invention two digital cash processing method；
Fig. 3 is the flow chart of one of embodiment of the present invention three digital cash processing method；
Fig. 4 is the flow chart of one of embodiment of the present invention four digital cash processing method；
Fig. 5 is the structure chart of one of embodiment of the present invention five digital cash processing unit；
Fig. 6 is the structure chart of one of embodiment of the present invention six digital cash processing unit；
Fig. 7 is the structural schematic diagram of one of the embodiment of the present invention seven computer equipment.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention rather than limiting the invention.It also should be noted that in order to just
Only the parts related to the present invention are shown in description, attached drawing rather than entire infrastructure.
It also should be noted that only the parts related to the present invention are shown for ease of description, in attached drawing rather than
Full content.It should be mentioned that some exemplary embodiments are described before exemplary embodiment is discussed in greater detail
At the processing or method described as flow chart.Although operations (or step) are described as the processing of sequence by flow chart,
It is that many of these operations can be implemented concurrently, concomitantly or simultaneously.In addition, the sequence of operations can be by again
It arranges.The processing can be terminated when its operations are completed, it is also possible to have the additional step being not included in attached drawing.
The processing can correspond to method, function, regulation, subroutine, subprogram etc..
Embodiment one
Fig. 1 is a kind of flow chart for digital cash processing method that the embodiment of the present invention one provides, and this method can be applied
In the first transaction platform, first transaction platform is that can realize at least one digital cash in platform or across flat
The service platform of the financial transaction of platform, the scheme of the present embodiment can be adapted for the first transaction platform and handle digital cash
The case where, this method can be executed by digital cash processing unit provided in an embodiment of the present invention, which can be used software
And/or the mode of hardware is realized, and can be generally integrated in the server for realizing the first transaction platform function, such as Fig. 1 institute
Show, the method for the present embodiment specifically includes:
S110 obtains target currency type corresponding with digital cash and account identification information.
In the first transaction platform applied by the present embodiment, a user can possess at least one Transaction Account number, and one
At least one digital cash can be associated in a Transaction Account number, for a Transaction Account number, every kind of digital cash is one corresponding
Trading account.First transaction platform, which can refer to, provides the platform of transactional services.
Optionally, which belongs to block chain network, for example, first transaction platform itself is a block chain network, or
The first transaction platform of person includes at least one node in the block chain network.
Specifically, digital cash can refer in a network for the ideal money that circulates and trade, for example, bit coin, with
Too mill, game money, service provider distribution dedicated currency (such as Q coin) or other currency for having currency function.
Target currency type can be the type for referring to digital cash, such as one in above-mentioned bit coin, ether mill or Q coin
Kind, whether target currency type is correct for verifying related information.
Account identification information can refer to the relevant information with the matched interlock account of digital cash, such as can be account
Identification information, can also be associated currency type etc. under the account.It should be noted that the user in the first transaction platform
It has logged in a current account and has inputted target currency type.
Optionally, account identification information include interlock account and with the matched standard money type of interlock account, and account
Family identification information can be by generating with associated second transaction platform of interlock account.For example, interlock account is that the second transaction is flat
Platform generates address corresponding with digital cash according to the public key and the second Encryption Algorithm generated by the first Encryption Algorithm, wherein
First Encryption Algorithm can be same or different with the second Encryption Algorithm, and Encryption Algorithm can be elliptic curve encryption algorithm, or also
It can be other Encryption Algorithm, the embodiment of the present invention is not particularly limited.In addition, the first transaction platform and the second transaction platform phase
It is same or different.
Wherein, target currency type can be based on the data letter that login account current in the first transaction platform directly acquires
Breath, account identification information can be directly inputted by user；Or the parameter information inputted according to user, from the number constructed in advance
According to being inquired in library, the account identification information that user needs is determined；It can also be by interacting acquisition with other equipment.
S120, in account identification information extract interlock account and with the matched standard money class of the interlock account
Type.
Interlock account can refer to account associated with the processing operation of digital cash, such as can be finger digital cash
Be transferred to account.Account can refer in a Transaction Account number distinguish digital cash information, such as with digital cash
Corresponding random string.
Optionally, interlock account can specifically include wallet account or exchange's account.Wherein, wallet account can refer to
Account with functions such as savings, moneytary operations or money flows.
Standard money type can refer to the matched currency type of interlock account, for by with target currency type ratio
To verifying related information.Whether standard money type specifically refers to the type of digital cash, correct for verifying interlock account,
Specifically, when standard money type is identical as target currency type, determine that interlock account is correct, so as to continue to execute down
The processing operation of one step digital cash；When standard money type and target currency type be not identical, interlock account mistake is determined,
It needs to re-enter correct account identification information, while the processing operation of next step digital cash can not be continued to execute.
Account identification information can be the information of the forms such as text, picture or video.Optionally, described identify in account is believed
In breath extract interlock account and with the matched standard money type of the interlock account, comprising: according to account identification information
Information type, in the account identification information extract interlock account and with the matched standard money class of the interlock account
Type.
Specifically, information type is text information, image information, video information or audio-frequency information.For different letters
Cease type, select corresponding extracting method extract interlock account and with the matched standard money type of interlock account.For example, if
Information type is text information, and text can be read directly；If information type is image information, image recognition algorithm can be passed through
Obtain interlock account and with the matched standard money type of interlock account；If information type is audio-frequency information, language can be passed through
Sound recognizer obtain interlock account and with the matched standard money type of interlock account.By according to account identification information
Information type extracts information in account identification information, may be implemented to determine different extracting modes for different information types, from
And improve the accuracy of information extraction.
S130 executes the digital cash if the target currency type matches with the standard money type
Processing operation.
It when standard money type is identical as target currency type, determines that account identification information is correct, account can be based on
Identification information executes post-treatment operations to digital cash.Specifically, post-treatment operations can be the transaction behaviour of digital cash
Make (proposing coin operation, delivery operation, transfer operation, exchange rate conversion operation etc.), bindings or operation etc. of withdrawing deposit.
In the present embodiment, interlock account includes being transferred to account in account identification information, when being arrived based on being transferred to account inquiries
Standard money type it is identical as target currency type when, determine that be transferred to account correct, be performed simultaneously transfer amounts from transaction
In account digital cash it is corresponding produce account and be transferred to be transferred to account.
In addition, determining that customer identification information is invalid, and feed back mistake if target currency type and standard money type mismatch
False information.
On the basis of the above embodiments, optionally, after the processing operation for executing the digital cash, may be used also
To include: to generate transactions requests according to processing operation, it is sent in block chain network, the transactions requests are deposited for generating block
It is stored in block chain network.
Wherein, block chain can be publicly-owned chain, alliance's chain or privately owned chain, and block chain network usually all can include multiple sections
Point, node, which is based on common recognition mechanism, can obtain block generation power as block generation node.
Block is generated by the processing operation based on digital cash, and is stored in block chain network, realizes processing operation
It is recorded in block chain network, can not be tampered, further increase the safety of digital cash processing.
The embodiment of the present invention extracts the pass in account identification information by obtaining target currency type and account identification information
Join the matched standard money type of account, and in the target currency type of digital cash and the matched standard money class of interlock account
In the matched situation of type, post-treatment operations are executed to digital cash, solves and does not transfer accounts in the prior art to what user filled in
Address is verified, and is led to the problem of executing wrong transfer operation when receiving the address of mistake, is realized and identify in account
Information just carries out post-treatment operations to digital cash when passing through verifying, can be to avoid in the address situation of transferring accounts for receiving mistake
Under when continuing to execute post-treatment operations, user's bring economic loss is given, to improve the processing operation of digital cash
Safety.
Embodiment two
Fig. 2 is a kind of flow chart of digital cash processing method provided by Embodiment 2 of the present invention, and the present embodiment is with above-mentioned
It is embodied based on embodiment, the information type of account identification information is embodied as: two dimensional code or text document.Such as
Shown in Fig. 2, the method for the present embodiment is specifically included:
S210 obtains target currency type corresponding with digital cash and account identification information, wherein the account is known
For other information by generating with associated second transaction platform of the interlock account, the information type of the account identification information is two dimension
Code or text document.
It should be noted that the first transaction platform, account identification information, standard money type, target currency type etc. are believed
The meaning of breath is referred to the description in above-described embodiment.
Wherein, the second transaction platform refers to is associated with account identification information, and records the platform for having account identification information, example
Such as, in account identification information include interlock account, if in a platform exist with the associated Transaction Account number of the interlock account, such as
The Transaction Account number binds the interlock account, then the platform is associated with account identification information, and the Transaction Account number is associated account number.
Specifically, text document can refer to that record has the document of the corresponding text information of account identification information, such as remember
Record the text information of relevant account and the text information with the matched standard money type of interlock account.Two dimensional code can be
Refer to the chequered with black and white figure being distributed according to certain rules at plane (on two-dimensional directional) with specific geometric figure is set, the figure
Record has account identification information, the account identification information for being recorded by image-recognizing method.
Optionally, the information type according to account identification information extracts association account in the account identification information
Family and with the matched standard money type of the interlock account, may include: when the information for determining the account identification information
When type is two dimensional code, operation is decoded to the two-dimension code image, obtains decoding data, wherein the decoding data is
Shape is combined by the text information of the interlock account and with the text information of the matched standard money type of the interlock account
At；The decoding data is parsed, determines the interlock account and the standard money type.
Wherein it is determined that the mode that the information type of account identification information is two dimensional code can be and read the figure that user provides
Picture judges in image according to the feature of two dimensional code with the presence or absence of two dimensional code, additionally can be by shooting style, directly to two dimension
Code is taken pictures or is scanned.
When there are two dimensional code, two dimensional code is positioned, and bar code is split, obtains including account identification information
Region, operation is decoded to the region, can specifically include: grid sampling is carried out to image, confirmed according to threshold values it is dark
Block and light block, with " 1 " and " 0 " construction bitmap, acquisition binary sequence value, data are carried out with error correction and according to coding rule handle
Bar code is converted into matched data content, i.e. decoding data.
Decoding data is really the combination of interlock account and standard money type, can be according to setting resolution rules difference
Extract interlock account and standard money type, such as the first behavior interlock account in decoding data, the second behavioral standard currency class
Type etc..
Optionally, the information type according to account identification information extracts association account in the account identification information
Family and with the matched standard money type of the interlock account, may include: when the information for determining the account identification information
Type be text document when, parsed from the text document according to resolution rules predetermined the interlock account and
The standard money type.
Specifically, determining that the information type of account identification information can be for the mode of text document detects that user inputs
File when being text document, this article this document can be read directly in such as the file of txt or xml format, obtains text document
The data information of middle record, wherein the data information is similarly the combination of interlock account and standard money type, need respectively into
Row extracts.It can specifically be extracted according to resolution rules predetermined.
Information type by the way that account identification information is arranged is two dimensional code or text document, can increase account identification letter
The diversity of breath, while user can be directed to different information types, provide account identification information in several ways, improve user
Experience, and the extracting mode of matched interlock account and standard money type is correspondingly arranged according to different information types respectively, it can
To improve the accuracy of interlock account and standard money type-collection.
S220, according to the information type of account identification information, extracted in the account identification information interlock account and
With the matched standard money type of the interlock account.
S230 executes the digital cash if the target currency type matches with the standard money type
Processing operation.
The information type that account identification information is arranged in the embodiment of the present invention is two dimensional code or text document, can increase account
The diversity of family identification information, while user can be directed to different information types, provide account identification information in several ways,
Improve user experience.
Embodiment three
Fig. 3 is a kind of flow chart for digital cash processing method that the embodiment of the present invention three provides, and this method can be applied
In the second transaction platform, the scheme of the present embodiment can be adapted for the second transaction platform be based on interlock account and with the pass
Join the case where matched standard money type of account generates account identification information, this method can be by provided in an embodiment of the present invention
Digital cash processing unit executes, and the mode which can be used software and/or hardware is realized, and can generally be integrated in realization
In the server of second transaction platform function, as shown in figure 3, the method for the present embodiment specifically includes:
S310 is obtained and the account identification information acquisition request pair when receiving account identification information acquisition request
The interlock account answered and with the matched standard money type of the interlock account, wherein the account identification information is for the
One transaction platform extract the interlock account and with the matched standard money type of the interlock account.
It should be noted that the first transaction platform, the second transaction platform, account identification information, interlock account, standard money
The meaning of the information such as type and target currency type is referred to the description in above-described embodiment.
It is directly asked in the acquisition of the second transaction platform input specifically, account identification information acquisition request can be user
It asks, is also possible to the acquisition request of the first transaction platform transmission.
Wherein, the second transaction platform and the first transaction platform are identical or different.Equally, the second transaction platform belongs to block chain
Network, interlock account can be wallet account or exchange's account.
S320 generates set information according to the interlock account and with the matched standard money type of the interlock account
The account identification information of type.
Specifically, generating the mode of account identification information according to interlock account and standard money type, can be will be closed
Join account and standard money type collectively as one group of data information, and encrypted, encrypted data information can be made
For account identification information.Wherein, interlock account and standard money type can carry out a variety of adjustment, generate data information, example
Such as direct splicing, perhaps carries out fractionation combination or carry out code conversion etc. according to setting coding rule, in this regard, the present invention is real
Example is applied to be not particularly limited.
Optionally, described to be set according to the interlock account and with the matched standard money type generation of the interlock account
The account identification information for determining information type may include: information processing manner according to setting, by the interlock account and with
The matched standard money type of interlock account is combined, and generates the account identification information of set information type, wherein set
Determining information type is two dimensional code or text document.
Specifically, information processing manner can refer to interlock account and standard money type collectively as data information,
Carry out the mode of information processing, wherein information processing manner and set information type matching.For example, user needs text formatting
Account identification information, then based on information processing mode ultimately generate be text formatting file；If the two of user's needs
Tie up code, then based on information processing one ultimately generated of mode include two dimensional code picture.By being arranged at different information
Reason mode, and the corresponding account identification information for generating different information types, so as to increase the diversity of account identification information.
S330, using the account identification information of generation as the feedback result of the account identification information acquisition request.
Specifically, feedback result can be used for being fed directly to user or the first transaction platform, it can also be and feed back to hair
Send the interactive device of account identification information acquisition request.
On the basis of the above embodiments, obtain corresponding with account identification information acquisition request interlock account with
And with before the matched standard money type of the interlock account, can also include: by the first Encryption Algorithm generate public key and
Private key；Based on the second Encryption Algorithm, the corresponding address of the digital cash is generated according to the public key；Using the address as institute
State interlock account.
Specifically, generating key pair based on the first Encryption Algorithm, key pair includes public key and private key, and public key is open the whole network
Visible, private key is the personal private password possessed, then carries out ciphered generation address to public key.Wherein, the first encryption is calculated
Method can be identical or different with the second Encryption Algorithm, and when the first Encryption Algorithm and the second Encryption Algorithm difference, the first encryption is calculated
Method can be rivest, shamir, adelman, such as elliptic curve encryption algorithm, and the second Encryption Algorithm can be digest algorithm.It needs to illustrate
It is that the first Encryption Algorithm and the second Encryption Algorithm can also be that the Encryption Algorithm of encryption, the embodiment of the present invention may be implemented in other
It is not specifically limited.
Address is generated by Encryption Algorithm, determines interlock account, it is ensured that the safety of interlock account, and guarantee number
The uniqueness of word currency and interlock account corresponding relationship can correspond to the same interlock account to avoid multiple digital cash, cause
It transfers accounts error.
The embodiment of the present invention by the second transaction platform, according to the corresponding interlock account of account identification information acquisition request with
And account identification information is generated with the matched standard money type of interlock account, inquiring and authenticating is carried out for the first transaction platform,
So that the first transaction platform performs the next step processing operation when account identification information passes through verifying, to improve at digital cash
The safety of reason.
Example IV
Fig. 4 is a kind of flow chart for digital cash processing method that the embodiment of the present invention four provides, the scheme of the present embodiment
Can be the digital cash disposition for being suitable for the first transaction platform during mentioning coin, and during mentioning coin it is second flat
The digital cash disposition of platform, as shown in figure 4, the method for the present embodiment specifically includes:
S401, when receiving account identification information acquisition request, acquisition obtains the second platform with the account identification information
Take request it is corresponding mention coin address and with the currency type information for proposing coin address matching.
The currency type that each digital cash of user is stored in advance in the platform of the present embodiment proposes the corresponding of coin address with matched
Relationship.Wherein, mentioning coin address can be random string.In a specific example, in the first transaction platform, user's A account
The coin address that mentions of bit coin under number is 36CDdCDVVP3PwQNJAYcCc6CDtjF7q3tptB, and the coin address that mentions in ether mill is
36CDdCDVVP3PwQNJAYcCc6CDtjF7q3tptC；In second transaction platform, bit coin under user's A account with mentioning coin
Location is 46CDdCDVVP3PwQNJAYcCc6CDtjF7q3tptB, and the coin address that mentions in ether mill is 46CDdCDVVP3PwQNJAYc
Cc6CDtjF7q3tptC.Meanwhile first transaction platform and the second transaction platform store use in corresponding database respectively
Each digital cash under the A account of family and corresponding with digital cash mention coin address.
It should be noted that the first transaction platform, the second transaction platform, account identification information, set information type, association
The meaning of the information such as account, standard money type and target currency type is referred to the description in above-described embodiment.
S402, second platform mention coin address according to and generate with the currency type information for proposing coin address matching
The account identification information of set information type.
Wherein, set information type can be text document or two-dimension code image, for example, mentioning coin address and currency type information
It is stored in file document with different field respectively, or coin address and currency type information generation two-dimension code image is mentioned according to this.
S403, second platform is using the account identification information of generation as the account identification information acquisition request
Feedback result be supplied to user.
S404, the coin that mentions that the first transaction platform receives the digital cash of user's input instruct, and provide a user account knowledge
The input field of other information.
The coin instruction that mentions of digital cash includes corresponding target currency type information, and input field inputs account identification letter for user
Breath, the lead-in mode that account identification information is imported in input field may include being introduced directly into text document or two-dimension code image,
Wherein it is possible to which two dimensional code is taken pictures or is scanned by triggering camera, to obtain two-dimension code image.
S405, the first transaction platform receive account identification information by input field, and therefrom extract currency type information.
If what user inputted in the input field for mentioning coin address is text document, the first transaction platform can be to the text of importing
Writing text in this document carries out the division of field, therefrom extract respectively interlock account and with the matched mark of interlock account
Quasi-money type；Or first transaction platform by identification two-dimension code image, and therefrom extracted respectively from the content identified
Mention out coin address and with the standard money type that proposes coin address matching.
S406, the first transaction platform judge the currency type information and the coin according to the digital cash for proposing coin instruction extraction
Whether kind information is identical, if it is, executing S407；Otherwise S408 is executed.
The currency type information for mentioning the digital cash that coin instruction is extracted is really feeling the pulse with the finger-tip mark currency type information.That is, first hands over
Whether easy platform needs to verify target currency type information identical as the currency type information of interlock account, can just execute under identical circumstances
Transfer operation.When two currency type information of verifying are identical, user is prompted to input payment cipher, to execute the subsequent behaviour that transfers accounts
Make.
S407, the first transaction platform mention coin address from the account identification information, and by the number of the target amount of money
Currency by the first transaction platform produce account be transferred in the second transaction platform with it is described propose coin address matching be transferred to account
Family.
In a specific example, user A carries out proposing coin operation in the first transaction platform: will be in the first transaction platform
1 bit coin extract in the second transaction platform, user A obtained in the second transaction platform first oneself account identification letter
Breath, wherein include bit coin and bit coin address 46CDdCDVVP3PwQNJAYcCc6CDtjF7q3 in account identification information
TptB can specifically select corresponding currency type, i.e. bit coin in the second transaction platform in the assets account of user A, then and
What two transaction platforms returned to bit coin and bit coin to user A mentions coin address, and then user enters the first transaction platform, from
Bit coin is selected in oneself assets account, is carried out proposing coin operation, is inputted 1 in proposing coin quantity；And input account identification information；?
Confirmation account identification information in currency type information matches i.e. confirm mention coin address it is errorless after, input assets account it is corresponding payment it is close
Code, starts to propose coin operation, and the first transaction platform can transfer accounts 1 bit coin into the second transaction platform the bit coin of user A
Mention coin address, after the completion of transferring accounts, user A can check that the assets account has increased in the assets account of the second transaction platform
1 bit coin.
S408, the first transaction platform prompt user " currency type for mentioning coin address and digital cash is not inconsistent ".
With reference to precedent, if user A is the ether mill address Ti Bi 46 in the second transaction platform propose coin address filling
CDdCDVVP3PwQNJAYcCc6CDtjF7q3tptC, the discovery of the first transaction platform propose the target currency type and the second transaction platform of coin
Interlock account currency type result it is different, then returned to user A mention coin operation failure as a result, can prompt " to mention coin simultaneously
Address and the currency type for mentioning coin are not inconsistent ", and user A can be required to re-enter and mention coin address.
Certainly, user A can also mention coin to other users, such as user B, at this moment input user in the first transaction platform
The account identification information of B, remaining process is similar with the above process, repeats no more.
Embodiment five
Fig. 5 is a kind of structural schematic diagram for digital cash processing unit that the embodiment of the present invention five provides, as shown in figure 5,
Described device is set to the first transaction platform, specifically includes:
Digital cash data obtaining module 510, for obtaining target currency type corresponding with digital cash and account
Identification information；
Account and currency type obtain module 520, for extracted in account identification information interlock account and with it is described
The matched standard money type of interlock account；
Digital cash processing module 530, if matched for the target currency type and the standard money type,
Then execute the processing operation of the digital cash.
The embodiment of the present invention extracts the pass in account identification information by obtaining target currency type and account identification information
Join the matched standard money type of account, and in the target currency type of digital cash and the matched standard money class of interlock account
In the matched situation of type, post-treatment operations are executed to digital cash, solves and does not transfer accounts in the prior art to what user filled in
Address is verified, and is led to the problem of executing wrong transfer operation when receiving the address of mistake, is realized and identify in account
Information just carries out post-treatment operations to digital cash when passing through verifying, can be to avoid in the address situation of transferring accounts for receiving mistake
Under when continuing to execute post-treatment operations, user's bring economic loss is given, to improve the processing operation of digital cash
Safety.
Further, the account identification information with associated second transaction platform of the interlock account by generating.
Further, the account and currency type obtain module 520, are specifically used for: according to the letter of account identification information
Cease type, in the account identification information extract interlock account and with the matched standard money type of the interlock account.
Further, the information type of the account identification information is two dimensional code or text document.
Further, the account and currency type obtain module 520, are specifically used for: believing when determining that the account identifies
When the information type of breath is two dimensional code, operation is decoded to the two-dimension code image, obtains decoding data, wherein the solution
Code data are by the text information of the interlock account and the text envelope with the matched standard money type of the interlock account
Breath combination is formed；The decoding data is parsed, determines the interlock account and the standard money type.
Further, the account and currency type obtain module 520, are specifically used for: believing when determining that the account identifies
When the information type of breath is text document, the association is parsed from the text document according to resolution rules predetermined
Account and the standard money type.
Further, first transaction platform belongs to block chain network, and the interlock account includes wallet account and friendship
Easy institute account.
Further, described device can also include: transactions requests processing module, be used for: generate thing according to processing operation
Business request, is sent in block chain network, and the transactions requests are stored in block chain network for generating block.
Further, the interlock account be second transaction platform according to the public key generated by the first Encryption Algorithm with
And second Encryption Algorithm, generate address corresponding with the digital cash.
Further, first transaction platform and second transaction platform are same or different.
Digital cash processing method provided by any embodiment of the invention can be performed in above-mentioned digital cash processing unit, tool
The standby corresponding functional module of digital cash processing method and beneficial effect executed.
Embodiment six
Fig. 6 is a kind of structural schematic diagram for digital cash processing unit that the embodiment of the present invention six provides, as shown in fig. 6,
Described device is set to the second transaction platform, specifically includes:
Account and currency type obtain module 610, for when receiving account identification information acquisition request, obtaining and institute
State the corresponding interlock account of account identification information acquisition request and with the matched standard money type of the interlock account；
Account identification information generation module 620, for matched according to the interlock account and with the interlock account
The account identification information of standard money type generation set information type；
Feedback result obtains module 630, and the account identification information for that will generate is as the account identification information
The feedback result of acquisition request.
The embodiment of the present invention by the second transaction platform, according to the corresponding interlock account of account identification information acquisition request with
And account identification information is generated with the matched standard money type of interlock account, inquiring and authenticating is carried out for the first transaction platform,
So that the first transaction platform performs the next step processing operation when account identification information passes through verifying, to improve at digital cash
The safety of reason.
Further, the account identification information generation module 620, is specifically used for: according to the information processing manner of setting,
It is combined by the interlock account and with the matched standard money type of the interlock account, generates set information type
Account identification information, wherein set information type is two dimensional code or text document.
Further, second transaction platform belongs to block chain network, and the interlock account is wallet account or transaction
Institute's account.
Further, described device can also include: encrypting module, for generating public key and private by the first Encryption Algorithm
Key；Based on the second Encryption Algorithm, the corresponding address of the digital cash is generated according to the public key；Using the address as described in
Interlock account.
Further, second transaction platform and the first transaction platform are identical or different.
Digital cash processing method provided by any embodiment of the invention can be performed in above-mentioned digital cash processing unit, tool
The standby corresponding functional module of digital cash processing method and beneficial effect executed.
Embodiment seven
Fig. 7 is a kind of structural schematic diagram for computer equipment that the embodiment of the present invention seven provides.Fig. 7, which is shown, to be suitable for being used to
Realize the block diagram of the exemplary computer device 701 of embodiment of the present invention.The computer equipment 701 that Fig. 7 is shown is only one
A example, should not function to the embodiment of the present invention and use scope bring any restrictions.
As shown in fig. 7, computer equipment 701 is showed in the form of universal computing device.The component of computer equipment 701 can
To include but is not limited to: one or more processor or processing unit 702, system storage 703 connect not homologous ray group
The bus 704 of part (including system storage 703 and processing unit 702).It is flat that computer equipment 701 can be the first transaction of carrying
The equipment of platform, such as server.First transaction platform can be block chain network, or can be by block chain network at least
The platform that one node is formed.
Bus 704 indicates one of a few class bus structures or a variety of, including memory bus or Memory Controller,
Peripheral bus, graphics acceleration port, processor or the local bus using any bus structures in a variety of bus structures.It lifts
For example, these architectures include but is not limited to industry standard architecture (Industry Standard
Architecture, ISA) bus, microchannel architecture (Micro Channel Architecture, MCA) bus, enhancing
Type isa bus, Video Electronics Standards Association (Video Electronics Standards Association, VESA) local
Bus and peripheral component interconnection (Peripheral Component Interconnect, PCI) bus.
Computer equipment 701 typically comprises a variety of computer system readable media.These media can be it is any can
The usable medium accessed by computer equipment 701, including volatile and non-volatile media, moveable and immovable Jie
Matter.
System storage 703 may include the computer system readable media of form of volatile memory, such as deposit at random
Access to memory (Random Access Memory, RAM) 705 and/or cache memory 706.Computer equipment 701 can be with
It further comprise other removable/nonremovable, volatile/non-volatile computer system storage mediums.Only as an example,
Storage system 707 can be used for reading and writing immovable, non-volatile magnetic media, and (Fig. 7 do not show, commonly referred to as " hard drive
Device ").Although being not shown in Fig. 7, the disk for reading and writing to removable non-volatile magnetic disk (such as " floppy disk ") can be provided and driven
Dynamic device, and to removable anonvolatile optical disk (such as compact disc read-only memory (Compact Disc Read-Only
Memory, CD-ROM), digital video disk (Digital Video Disc-Read Only Memory, DVD-ROM) or other
Optical medium) read-write CD drive.In these cases, each driver can be connect by one or more data medium
Mouth is connected with bus 704.Memory 703 may include at least one program product, the program product have one group (for example, at least
One) program module, these program modules are configured to perform the function of various embodiments of the present invention.
Program/utility 709 with one group of (at least one) program module 708, can store in such as memory
In 703, such program module 708 includes --- but being not limited to --- operating system, one or more application program, other
It may include the realization of network environment in program module and program data, each of these examples or certain combination.Journey
Sequence module 708 usually executes function and/or method in embodiment described in the invention.
Computer equipment 701 can also be with one or more external equipments 710 (such as keyboard, sensing equipment, display
711 etc.) it communicates, the equipment interacted with the computer equipment 701 communication can be also enabled a user to one or more, and/or
(such as network interface card is adjusted with any equipment for enabling the computer equipment 701 to be communicated with one or more of the other calculating equipment
Modulator-demodulator etc.) communication.This communication can be carried out by input/output (Input/Output, I/O) interface 712.And
And computer equipment 701 can also pass through network adapter 713 and one or more network (such as local area network (Local
Area Network, LAN), wide area network (Wide Area Network, WAN) and/or public network, such as internet) communication.
As shown, network adapter 713 is communicated by bus 704 with other modules of computer equipment 701.Although should be understood that
It is not shown in Fig. 7, other hardware and/or software module can be used in conjunction with computer equipment 701, including but not limited to: micro- generation
Code, device driver, redundant processing unit, external disk drive array, disk array (Redundant Arrays of
Inexpensive Disks, RAID) system, tape drive and data backup storage system etc..
Processing unit 702 by the program that is stored in system storage 703 of operation, thereby executing various function application with
And data processing, such as realize a kind of digital cash processing method provided by any embodiment of the invention.
That is, the processing unit is realized when executing described program: obtaining target currency type corresponding with digital cash
And account identification information；In account identification information extract interlock account and with the matched standard money of the interlock account
Type；If the target currency type matches with the standard money type, the processing behaviour of the digital cash is executed
Make.
In another example realizing a kind of digital cash processing method provided by the embodiment of the present invention.
That is, the processing unit is realized when executing described program: when receiving account identification information acquisition request, obtaining
Take interlock account corresponding with the account identification information acquisition request and with the matched standard money class of the interlock account
Type, wherein the account identification information for the first transaction platform extract the interlock account and with the interlock account
The standard money type matched；Setting is generated according to the interlock account and with the matched standard money type of the interlock account
The account identification information of information type；Using the account identification information of generation as the account identification information acquisition request
Feedback result.
Embodiment eight
The embodiment of the present invention eight provides a kind of computer readable storage medium, is stored thereon with computer program, the journey
The digital cash processing method provided such as any inventive embodiments of the application is provided when sequence is executed by processor:
That is, realization when the program is executed by processor: obtaining target currency type corresponding with digital cash and account
Family identification information；In account identification information extract interlock account and with the matched standard money type of the interlock account；
If the target currency type matches with the standard money type, the processing operation of the digital cash is executed.
Alternatively, realizing the digital cash processing provided such as any inventive embodiments of the application when the program is executed by processor
Method:
That is, realization when the program is executed by processor: when receiving account identification information acquisition request, acquisition and institute
State the corresponding interlock account of account identification information acquisition request and with the matched standard money type of the interlock account,
In, the account identification information for the first transaction platform extract the interlock account and with the matched mark of the interlock account
Quasi-money type；Set information class is generated according to the interlock account and with the matched standard money type of the interlock account
The account identification information of type；Using the account identification information of generation as the feedback knot of the account identification information acquisition request
Fruit.
The computer storage medium of the embodiment of the present invention, can be using any of one or more computer-readable media
Combination.Computer-readable medium can be computer-readable signal media or computer readable storage medium.It is computer-readable
Storage medium for example may be-but not limited to-the system of electricity, magnetic, optical, electromagnetic, infrared ray or semiconductor, device or
Device, or any above combination.The more specific example (non exhaustive list) of computer readable storage medium includes: tool
There are electrical connection, the portable computer diskette, hard disk, RAM, read-only memory (Read Only of one or more conducting wires
Memory, ROM), erasable programmable read only memory (Erasable Programmable Read Only Memory,
EPROM), flash memory, optical fiber, portable CD-ROM, light storage device, magnetic memory device or above-mentioned any appropriate combination.
In this document, it includes or the tangible medium of storage program that the program can be by that computer readable storage medium, which can be any,
Instruction execution system, device or device use or in connection.
Computer-readable signal media may include in a base band or as carrier wave a part propagate data-signal,
Wherein carry computer-readable program code.The data-signal of this propagation can take various forms, including --- but
It is not limited to --- electromagnetic signal, optical signal or above-mentioned any appropriate combination.Computer-readable signal media can also be
Any computer-readable medium other than computer readable storage medium, which can send, propagate or
Transmission is for by the use of instruction execution system, device or device or program in connection.
The program code for including on computer-readable medium can transmit with any suitable medium, including --- but it is unlimited
In --- wireless, electric wire, optical cable, radio frequency (RadioFrequency, RF) etc. or above-mentioned any appropriate group
It closes.
The computer for executing operation of the present invention can be write with one or more programming languages or combinations thereof
Program code, described program design language include object oriented program language-such as Java, Smalltalk, C++,
It further include conventional procedural programming language-such as " C " language or similar programming language.Program code can be with
It fully executes, partly execute on the user computer on the user computer, being executed as an independent software package, portion
Divide and partially executes or executed on a remote computer or server completely on the remote computer on the user computer.?
It is related in the situation of remote computer, remote computer can pass through the network of any kind --- including LAN or WAN --- even
It is connected to subscriber computer, or, it may be connected to outer computer (such as pass through internet using ISP
Connection).
Note that the above is only a better embodiment of the present invention and the applied technical principle.It will be appreciated by those skilled in the art that
The invention is not limited to the specific embodiments described herein, be able to carry out for a person skilled in the art it is various it is apparent variation,
It readjusts and substitutes without departing from protection scope of the present invention.Therefore, although being carried out by above embodiments to the present invention
It is described in further detail, but the present invention is not limited to the above embodiments only, without departing from the inventive concept, also
It may include more other equivalent embodiments, and the scope of the invention is determined by the scope of the appended claims.
Claims (19)
1. a kind of digital cash processing method, which is characterized in that be applied in the first transaction platform, comprising:
Obtain target currency type corresponding with digital cash and account identification information；
In account identification information extract interlock account and with the matched standard money type of the interlock account；
If the target currency type matches with the standard money type, the processing behaviour of the digital cash is executed
Make.
2. the method according to claim 1, wherein the account identification information with the interlock account by being associated with
The second transaction platform generate.
3. the method according to claim 1, wherein it is described in account identification information extract interlock account and
With the matched standard money type of the interlock account, comprising:
According to the information type of account identification information, extracted in the account identification information interlock account and with the association
The matched standard money type of account.
4. according to the method described in claim 3, it is characterized in that, the information type of the account identification information be two dimensional code or
Person's text document.
5. according to the method described in claim 4, it is characterized in that, the information type according to account identification information, in institute
State in account identification information extract interlock account and with the matched standard money type of the interlock account, comprising:
When the information type for determining the account identification information is two dimensional code, operation is decoded to the two-dimension code image,
Obtain decoding data, wherein the decoding data be by the interlock account text information and with the interlock account
The text information for the standard money type matched combines to be formed；
The decoding data is parsed, determines the interlock account and the standard money type.
6. according to the method described in claim 4, it is characterized in that, the information type according to account identification information, in institute
State in account identification information extract interlock account and with the matched standard money type of the interlock account, comprising:
When the information type for determining the account identification information is text document, according to resolution rules predetermined from described
The interlock account and the standard money type are parsed in text document.
7. described the method according to claim 1, wherein first transaction platform belongs to block chain network
Interlock account includes wallet account and exchange's account.
8. the method according to claim 1, wherein the processing operation for executing the digital cash it
Afterwards, further includes:
Transactions requests are generated according to processing operation, are sent in block chain network, the transactions requests are for generating block storage
In block chain network.
9. according to the method described in claim 2, it is characterized in that, the interlock account be second transaction platform according to by
The public key and the second Encryption Algorithm that first Encryption Algorithm generates, generate address corresponding with the digital cash.
10. according to the method described in claim 2, it is characterized in that, first transaction platform and second transaction platform
It is same or different.
11. a kind of digital cash processing method, which is characterized in that apply in the second transaction platform, comprising:
When receiving account identification information acquisition request, association account corresponding with the account identification information acquisition request is obtained
Family and with the matched standard money type of the interlock account, wherein the account identification information be used for the first transaction platform
Extract the interlock account and with the matched standard money type of the interlock account；
The account of set information type is generated according to the interlock account and with the matched standard money type of the interlock account
Family identification information；
Using the account identification information of generation as the feedback result of the account identification information acquisition request.
12. according to the method for claim 11, which is characterized in that it is described according to the interlock account and with the association
The account identification information that the matched standard money type of account generates set information type includes:
According to the information processing manner of setting, by the interlock account and with the matched standard money type of the interlock account
It is combined, generates the account identification information of set information type, wherein set information type is two dimensional code or text text
Shelves.
13. the described in any item methods of 1-12 according to claim 1, which is characterized in that second transaction platform belongs to block
Chain network, the interlock account are wallet account or exchange's account.
14. according to the method for claim 11, which is characterized in that obtaining and the account identification information acquisition request pair
The interlock account answered and with before the matched standard money type of the interlock account, further includes:
Public key and private key are generated by the first Encryption Algorithm；
Based on the second Encryption Algorithm, the corresponding address of the digital cash is generated according to the public key；Using the address as institute
State interlock account.
15. according to the method for claim 11, which is characterized in that second transaction platform is identical as the first transaction platform
Or it is different.
16. a kind of digital cash processing unit, which is characterized in that be set to the first transaction platform, comprising:
Digital cash data obtaining module, for obtaining target currency type corresponding with digital cash and account identification letter
Breath；
Account and currency type obtain module, for extracted in account identification information interlock account and with the interlock account
Matched standard money type；
Digital cash processing module executes if matched for the target currency type and the standard money type
The processing operation of the digital cash.
17. a kind of digital cash processing unit, which is characterized in that be set to the second transaction platform, comprising:
Account and currency type obtain module, for obtaining and the account when receiving account identification information acquisition request
The corresponding interlock account of identification information acquisition request and with the matched standard money type of the interlock account；
Account identification information generation module, for according to the interlock account and with the matched standard money of the interlock account
The account identification information of type generation set information type；
Feedback result obtains module, and the account identification information for that will generate is as the account identification information acquisition request
Feedback result.
18. a kind of computer equipment including memory, processor and stores the meter that can be run on a memory and on a processor
Calculation machine program, which is characterized in that the processor is realized when executing described program such as any institute in claim 1-10 or 11-15
The digital cash processing method stated.
19. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is by processor
The digital cash processing method as described in any in claim 1-10 or 11-15 is realized when execution.
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| CN111340494A (en) * | 2020-05-15 | 2020-06-26 | 支付宝(杭州)信息技术有限公司 | Asset type consistency evidence generation, transaction and transaction verification method and system |
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