CN106161388A - Information Authentication method, server and system - Google Patents
Information Authentication method, server and system Download PDFInfo
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- CN106161388A CN106161388A CN201510181007.2A CN201510181007A CN106161388A CN 106161388 A CN106161388 A CN 106161388A CN 201510181007 A CN201510181007 A CN 201510181007A CN 106161388 A CN106161388 A CN 106161388A
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Abstract
The present invention relates to a kind of Information Authentication method, server and system, its method includes: server receives the access request that client sends；Generating animation identifying code according to access request and returning animation verification tip to client, animation identifying code includes verifying character and for disturbing the interfering line of display described checking character；Receive the verification code information that described client returns according to described animation verification tip；Verify according to the described verification code information that described client is returned by animation identifying code.The present invention is when animation identifying code accelerates to play, owing to the persistence of vision effect character of human eye can coincide together with interfering line, so that character can not be recognized, the identifying code after acceleration is made not read, thus increase the time that code work reads identifying code, and then reduce yard work efficiency is cracked to identifying code.
Description
Technical field
The present invention relates to networking technology area, particularly relate to a kind of Information Authentication method, server
And system.
Background technology
CAPTCHA (the full-automatic turing test distinguishing computer and the mankind, Completely
Automated Public Turing test to tell Computers and Humans Apart), custom
Claim identifying code, be the public full auto-programs that a kind of user of differentiation is computer and people.?
In CAPTCHA test, the computer as server can automatically generate a problem by user
Answer.This problem can be generated and passed judgment on by computer, but must only have mankind's ability
Answer.Owing to computer cannot answer the problem of CAPTCHA, so answering the use ging wrong
Family is just considered the mankind.
At present, a kind of yard of work is had to crack the side of cracking i.e. utilizing a large amount of manpower to manually enter identifying code
Formula, destroys normal identifying code verification operation.
Animation identifying code resists, as a kind of, the means that yard work cracks, since it is desired that code work is seen completely
Individual animation ability input results, can effectively reduce a yard work efficiency rate.Animation identifying code refers to: to
User plays one section of animation, contains several character in animation, allows user input the word in animation
By the result that user inputs, symbol, judges whether user is automatic machine.
But, existing animation identifying code is to be dispersed in character in plurality of pictures to broadcast successively mostly
Put, so that the animation obtaining can be accelerated to play by bad person, a yard work reading can be shortened and test
The time of card code, promote code work cracks efficiency, makes animation identifying code lose efficacy.
Content of the invention
The embodiment of the present invention provides a kind of Information Authentication method, server and system, it is intended to reduce
Identifying code crack efficiency.
For reaching above-mentioned purpose, a kind of Information Authentication method of embodiment of the present invention proposition, comprising:
Server receives the access request that client sends；
Generate animation identifying code according to described access request and return animation verification tip to client
End, described animation identifying code includes verifying character and for disturbing the dry of display described checking character
Disturb line；
Receive the verification code information that described client returns according to described animation verification tip；
Carry out according to the described verification code information that described client is returned by described animation identifying code
Checking.
For reaching above-mentioned purpose, the embodiment of the present invention also proposes a kind of Information Authentication server, bag
Include:
Request receiver module, for receiving the access request that client sends；
Generation module, for generating animation identifying code according to described access request and returning animation and test
Card is prompted to client, and described animation identifying code includes checking character and for disturbing described in display
The interfering line of checking character；
Identifying code receiver module, is used for receiving described client and returns according to described animation verification tip
The verification code information returned；
Authentication module, tests described in returning described client according to described animation identifying code
Card code information is verified.
For reaching above-mentioned purpose, the embodiment of the present invention also proposes a kind of Information Authentication service system,
Including: web server, authentication server and identifying code produce server；Wherein:
Described web server, is used for receiving the access request that client sends, the visit that will receive
The request of asking sends to described authentication server；
Described authentication server, for according to described access request, request is raw from described identifying code
Produce server pull animation identifying code；
Described identifying code produces server, for the request according to described authentication server, generates
Including verify character and for disturbing the animation identifying code of the interfering line of display described checking character,
Return to described authentication server；
Described authentication server, is additionally operable to described animation identifying code is returned to described web services
Device；
Described web server, is additionally operable to described animation identifying code is returned to client, prompting
User's input validation code, and receive the identifying code letter that described client inputs return according to user
Breath, sends described verification code information to authentication server；
Described authentication server, is additionally operable to return described client according to described animation identifying code
Described verification code information verify.
A kind of Information Authentication method, server and system, the server that the embodiment of the present invention proposes
Receive the access request that client sends；Generate animation identifying code according to described access request and return
The picture verification tip that reverses is to client, and described animation identifying code includes checking character and for disturbing
Show the interfering line of described checking character；Receive described client according to described animation verification tip
The verification code information returning；Test according to described client is returned by described animation identifying code
Card code information is verified, owing to animation identifying code includes checking character and for disturbing display to test
The interfering line of card character, when animation identifying code accelerates to play, due to the persistence of vision effect of human eye
Answer character can coincide together with interfering line, so that character can not be recognized, after making acceleration
Identifying code can not be read, and thus increases the time that code work reads identifying code, and then reduces a yard work
Efficiency is cracked to identifying code.
Brief description
Fig. 1 is the system architecture schematic diagram that embodiment of the present invention scheme relates to；
Fig. 2 a, Fig. 2 b, Fig. 2 c and Fig. 2 d are respectively identifying code picture in the embodiment of the present invention
Example schematic；
Fig. 3 is that the picture of Fig. 2 a, Fig. 2 b, Fig. 2 c and Fig. 2 d accelerates the design sketch after playing；
Fig. 4 is the hardware architecture diagram of the server that embodiment of the present invention scheme relates to；
Fig. 5 is the schematic flow sheet of Information Authentication method preferred embodiment of the present invention；
Fig. 6 is to generate animation identifying code according to described access request in the embodiment of the present invention and return
Reverse picture verification tip to a kind of schematic flow sheet of client；
Fig. 7 is to return described client according to described animation identifying code in the embodiment of the present invention
A kind of schematic flow sheet of verifying of described verification code information；
Fig. 8 is to generate animation identifying code according to described access request in the embodiment of the present invention and return
Reverse picture verification tip to the another kind of schematic flow sheet of client；
Fig. 9 is to return described client according to described animation identifying code in the embodiment of the present invention
The another kind of schematic flow sheet verified of described verification code information；
Figure 10 is to generate in the embodiment of the present invention to include checking character and for disturbing described in display
A kind of schematic flow sheet of the animation identifying code of the interfering line of checking character；
Figure 11 is the high-level schematic functional block diagram of Information Authentication server preferred embodiment of the present invention.
In order to make technical scheme clearer, understand, below in conjunction with accompanying drawing make into
One step describes in detail.
Detailed description of the invention
It should be appreciated that specific embodiment described herein only in order to explain the present invention, not
For limiting the present invention.
The main thought of embodiment of the present invention scheme is: be provided for interference in animation identifying code
The interfering line of display checking character, when animation identifying code accelerates to play, due to the vision of human eye
Residual effect character can coincide together with interfering line, so that character can not be recognized, makes to add
Identifying code after Su can not be read, and thus increases the time that code work reads identifying code, and then reduces
Identifying code is cracked efficiency by code work.
The embodiment of the present invention it is considered that existing animation identifying code be mostly character is dispersed in many
Pictures is play successively, so that the animation obtaining can be accelerated to play by bad person,
Shortening code work and reading the time of identifying code, promote code work cracks efficiency, makes animation identifying code lose
Effect.
To this end, the embodiment of the present invention proposes the verification solution of a kind of identifying code, by moving
Drawing the interfering line being provided for interference display checking character in identifying code, the vision utilizing human eye is residual
Stay effect character can coincide together with interfering line, so that the identifying code after Jia Suing can not be read
Read to identify, thus increase the time that code work reads identifying code, and then reduce yard work to identifying code
Crack efficiency.
The system architecture that the present embodiment scheme relates at least includes client (user terminal) and
Server, this user terminal is specifically as follows the mobile terminal such as mobile phone, panel computer, it is also possible to
For PC end, this server is specifically as follows PC terminal.Wherein, server can be according to reality
Border function needs to arrange one or more.
In view of concrete scheme, as a kind of specific embodiment, the present embodiment scheme relates to
System architecture can as it is shown in figure 1, this system architecture include client (the present embodiment with
PC end illustrate), web server, authentication server, identifying code produce server, wherein:
The URL of user's input, for receiving the URL access request of user, is visited by client
The request of asking sends to web server；
Web server, for receiving the access request that client sends, please by the access receiving
Ask transmission to described authentication server；
Described authentication server, for according to described access request, request is raw from described identifying code
Produce server pull animation identifying code；
Described identifying code produces server, for the request according to described authentication server, generates
Including verify character and for disturbing the animation identifying code of the interfering line of display described checking character,
Return to described authentication server；
Described authentication server, is additionally operable to described animation identifying code is returned to described web services
Device；
Described web server, is additionally operable to described animation identifying code is returned to client, prompting
User's input validation code, and receive the identifying code letter that described client inputs return according to user
Breath, sends described verification code information to authentication server；
Described authentication server, is additionally operable to return described client according to described animation identifying code
Described verification code information verify.
Thus, the checking of animation identifying code is realized by such scheme, and due to animation checking
Code includes verifying character and for disturbing the interfering line of display checking character, adds at animation identifying code
When speed is play, owing to persistence of vision effect character and the interfering line of human eye can coincide together, from
And character can not be recognized, make the identifying code after acceleration not read, thus increase code work and read
Read the time of identifying code, and then reduce yard work efficiency is cracked to identifying code.
As a kind of concrete implementation mode, identifying code produces server and is generating animation identifying code
I.e. during problem picture, specifically can use following scheme:
First, the animated image for checking is obtained, if each frame at animated image is provided with
Dry display subregion；
Then, the display subregion at each frame picture of described animated image puts into an authenticator
Symbol, verifies in different frame that character place display district location is corresponding different；At described animated image
Each frame in do not place checking character display subregion put into interfering line, in order at described animation
During image player, disturb the display of described checking character, obtain including checking character and use
Animation identifying code in the interfering line of interference display described checking character.
As a example by Fig. 2 a, Fig. 2 b, Fig. 2 c and four pictures shown in Fig. 2 d, each figure
Piece arrange four display subregions, in four pictures respectively difference display subregion place letter w,
D, a, e, other display subregions at every pictures place interfering line, such four pictures
If accelerating broadcasting can obtain the effect shown in Fig. 3, as can be seen from the figure: Fig. 2 a, figure
In 2b, Fig. 2 c and Fig. 2 d, corresponding 4 English alphabets can be recognized, but the word in Fig. 3
Mother's None-identified.It is to say, when animation identifying code accelerates to play, due to human eye
Persistence of vision effect character can coincide together with interfering line, so that character can not be distinguished
Recognizing, making the identifying code after acceleration can not read identification, code work can only reduce the broadcasting speed of identifying code
Degree, thus increases the time that code work reads identifying code, and then reduces a yard work and break identifying code
Solve efficiency.
From said system framework, the present embodiment Information Authentication solution, by animation
Identifying code is provided for the interfering line of interference display checking character, accelerates to broadcast at animation identifying code
When putting, owing to persistence of vision effect character and the interfering line of human eye can coincide together, so that
Obtain character can not recognize, make the identifying code after acceleration not read, thus increase the reading of code work and test
The time of card code, and then reduce yard work efficiency is cracked to identifying code.
It will be appreciated by persons skilled in the art that the hardware configuration of above-mentioned server can be such as figure
Shown in 4.
With reference to Fig. 4, this server may include that processor 1001, such as CPU, and network connects
Mouth 1004, user interface 1003, memory 1005, communication bus 1002.Wherein, communication is total
Line 1002 is for realizing the connection communication between each building block in this server.User interface
1003 can include the display screen (Display) with touch controllable function, and keyboard
(Keyboard), the assemblies such as mouse, are used for receiving the information of user's input, and by reception
Information transmission is processed to processor 1005.Display screen can show for LCD display, LED
Display screen, can also be touch screen etc., and for realizing the display function of server, display is corresponding
Data.Alternatively, user interface 1003 can also include the wireline interface of standard, wave point.
Network interface 1004 optionally can include the wireline interface of standard, wave point (such as WI-FI
Interface).Memory 1005 can be high-speed RAM memory, it is also possible to be stable memory
(non-volatile memory), such as magnetic disc store.Memory 1005 is optionally all right
It is independently of the storage device of aforementioned processor 1001.As shown in Figure 4, as a kind of computer
The memory 1005 of storage medium can include operating system, network communication module, Yong Hujie
Mouth die block and Information Authentication application program.
In the server shown in Fig. 4, network interface 1004 is mainly used in back-stage management platform
Or other servers, enter row data communication with back-stage management platform or other servers；User connects
Mouth 1003 is mainly used in connecting client, enters row data communication with client, receives client
Information and the instructions such as the access request of input；And processor 1001 may be used for calling memory
The Information Authentication application program of storage in 1005, and perform following operation:
Receive the access request that client sends；
Generate animation identifying code according to described access request and return animation verification tip to client
End, described animation identifying code includes verifying character and for disturbing the dry of display described checking character
Disturb line；
Receive the verification code information that described client returns according to described animation verification tip；
Carry out according to the described verification code information that described client is returned by described animation identifying code
Checking.
Further, in one embodiment, processor 1001 calls in memory 1005 and deposits
The Information Authentication application program of storage, can also carry out following operation:
According to described access request, generate and include checking character and for disturbing the described checking of display
The animation identifying code of the interfering line of character, and generate and the corresponding signature of described animation identifying code；
Animation identifying code and the corresponding signature of generation are returned to client, prompting user's input
Identifying code.
Further, in one embodiment, processor 1001 calls in memory 1005 and deposits
The Information Authentication application program of storage, can also carry out following operation:
The signature of client return and testing of user's input is extracted from described verification code information
Card character；
The checking character of the signature of the client return that judgement is extracted and user's input is with before
The animation identifying code generating and corresponding signature whether Corresponding matching；If so, it is then proved to be successful；
Otherwise, authentication failed.
Further, in one embodiment, processor 1001 calls in memory 1005 and deposits
The Information Authentication application program of storage, can also carry out following operation:
Obtaining the animated image for checking, each frame of described animated image is provided with some aobvious
Show subregion；
A display subregion at each frame of described animated image puts into a checking character, different frame
Middle checking character place display district location is corresponding different；
The display subregion not placing checking character in each frame of described animated image is put into dry
Disturb line, in order in described animated image playing process, disturb the display of described checking character,
Obtain including verifying character and for disturbing the animation of the interfering line of display described checking character to test
Card code.
The present embodiment passes through such scheme, by being provided for interference display in animation identifying code
The interfering line of checking character, when animation identifying code accelerates to play, due to the persistence of vision of human eye
Effect character can coincide together with interfering line, so that character can not be recognized, after making acceleration
Identifying code can not read, thus increase the time that code work reads identifying code, and then reduce code
Identifying code is cracked efficiency by work.
Based on said system framework, server hardware structure, Information Authentication method of the present invention is proposed
Embodiment.
As it is shown in figure 5, present pre-ferred embodiments proposes a kind of Information Authentication method, comprising:
Step S101, server receives the access request that client sends；
Wherein, access request can be triggered at client input url by user.The present embodiment
In scheme, access request needs to carry out identifying code checking, and this identifying code is specially a kind of animation
Identifying code.
As it was previously stated, animation identifying code is directed to user plays one section of animation, animation contains
Several characters, allow user input the character in animation, judge user by the result that user inputs
Whether is automatic machine, animation identifying code is a kind of means that antagonism code work cracks, since it is desired that code
Work finishes watching whole animation ability input results, can effectively reduce a yard work efficiency rate.
Wherein, the server carrying out identifying code operation can be one, it is also possible to draws according to function
Divide and need and arrange multiple, as shown in Figure 1.
Step S102, generates animation identifying code according to described access request and returns animation checking
Being prompted to client, described animation identifying code includes checking character and tests described in display for disturbing
The interfering line of card character；
Server is after receiving the access request that client sends, raw according to described access request
Become animation identifying code and return animation checking picture play to client, by user according to prompting
Animation identifying code picture input validation code.
In the present embodiment, animation identifying code includes checking character and for disturbing the described checking of display
The interfering line of character.Wherein, animation identifying code is one group of picture including verifying character, each
Picture is a frame, comprises a checking character in each picture, the display of the checking character of each picture
Position is different, and interfering line is placed in other display positions differing from checking character in each picture,
So that when animation identifying code accelerates to play, due to persistence of vision effect character and the interference of human eye
Line can coincide together, so that character can not be recognized.
As a example by Fig. 2 a, Fig. 2 b, Fig. 2 c and four pictures shown in Fig. 2 d, each figure
Piece arrange four display subregions, in four pictures respectively difference display subregion place letter w,
D, a, e, other display subregions at every pictures place interfering line, such four pictures
If accelerating broadcasting can obtain the effect shown in Fig. 3, as can be seen from the figure: Fig. 2 a, figure
In 2b, Fig. 2 c and Fig. 2 d, corresponding 4 English alphabets can be recognized, but the word in Fig. 3
Mother's None-identified.It is to say, when animation identifying code accelerates to play, due to human eye
Persistence of vision effect character can coincide together with interfering line, so that character can not be distinguished
Recognizing, making the identifying code after acceleration can not read identification, code work can only reduce the broadcasting speed of identifying code
Degree, thus increases the time that code work reads identifying code, and then reduces a yard work and break identifying code
Solve efficiency.
In addition, in order to improve the verification efficiency to identifying code for the server, server is generating animation
During identifying code, also correspondence generates a signature, and this signature is by specific AES (such as two
System, MD5 algorithm etc.) encrypted authentication character and generate.The animation of generation is tested by server
Card code and signature together return to client.
Certainly, as another embodiment, the signature that server generates also can be encrypted
Checking character, but as a kind of identifying code mark carry in animation identifying code sent along to
Client.During subsequent authentication, can will sign with checking character together as the condition mated,
It if both of which is corresponding consistent, then is verified.
Step S103, receives the checking that described client returns according to described animation verification tip
Code information；
Client is by the animation identifying code receiving from server and the shape signed with motion picture
Formula is shown to user, and points out user input validation code.
Afterwards, the identifying code that user is inputted by client together returns to server together with signature.
Step S104, the described checking described client being returned according to described animation identifying code
Code information is verified.
Verification code information, after receiving the verification code information that client returns, is carried out by server
Resolve, obtain user input checking character, meanwhile, to signature be decrypted obtain correct
Checking character.
Afterwards, correct checking character is compared with the checking character that user inputs, it is judged that
Whether both mate consistent, if unanimously, are then verified, if inconsistent, then authentication failed.
As another kind of verification mode, as it was previously stated, the signature that server generates also may be used
Encrypted authentication character, but carry as a kind of identifying code mark and together send out in animation identifying code
Give client.Now checking when, server can using signature with checking character together as
The condition of coupling.
During concrete checking, server extracts the signature that client returns from described verification code information
And the checking character of user's input；Judge that signature and the user of the client return of extraction are defeated
The signature of the checking character entering and the animation identifying code pulling before and generation whether Corresponding matching；
If so, it is then proved to be successful；Otherwise, authentication failed.
The present embodiment passes through such scheme, by being provided for interference display in animation identifying code
The interfering line of checking character, when animation identifying code accelerates to play, due to the persistence of vision of human eye
Effect character can coincide together with interfering line, so that character can not be recognized, after making acceleration
Identifying code can not read, thus increase the time that code work reads identifying code, and then reduce code
Identifying code is cracked efficiency by work.
As shown in Figure 6, as a kind of specific implementation, if server is one, then above-mentioned
Step S102: generate animation identifying code according to described access request and return animation verification tip
May include that to client
Step S1021, according to described access request, generates and includes checking character and for disturbing
Show the animation identifying code of the interfering line of described checking character, and generate and described animation identifying code
Corresponding signature；
Animation identifying code and the corresponding signature of generation are returned to client by step S1022,
Prompting user's input validation code.
Accordingly, as it is shown in fig. 7, as a kind of specific implementation, above-mentioned steps S104:
Verify according to the described verification code information that described client is returned by described animation identifying code
May include that
Step S1041, extracts signature and the use that client returns from described verification code information
The checking character of family input；
Step S1042, it is judged that the signature of the client return of extraction and the checking of user's input
Character and the animation identifying code generating before and corresponding signature whether Corresponding matching；If so, then
It is proved to be successful；Otherwise, authentication failed.
Specifically, server sends, according to client, the access request of coming, and generates and includes authenticator
Accord with and be used for disturbing the animation identifying code of the interfering line of display described checking character, and generate and institute
State the corresponding signature of animation identifying code；Afterwards, by the animation identifying code generating and corresponding signature
Return to client, point out user's input validation code.
After client returns the verification code information of user's input, verification code information is entered by server
Row resolves, and obtains the checking character of user's input, meanwhile, is decrypted signature and obtains correctly
Checking character.
Afterwards, correct checking character is compared with the checking character that user inputs, it is judged that
Whether both mate consistent, if unanimously, are then verified, if inconsistent, then authentication failed.
The present embodiment passes through such scheme, by being provided for interference display in animation identifying code
The interfering line of checking character, when animation identifying code accelerates to play, due to the persistence of vision of human eye
Effect character can coincide together with interfering line, so that character can not be recognized, after making acceleration
Identifying code can not read, thus increase the time that code work reads identifying code, and then reduce code
Identifying code is cracked efficiency by work.
As shown in Figure 8, as another kind of specific implementation, if server is multiple, such as
Described server includes that web server, authentication server and identifying code produce server, then
Above-mentioned steps S102: generate animation identifying code according to described access request and return animation checking
It is prompted to client may include that
Step S1023, described web server sends the access request receiving to described checking
Server；
Step S1024, described authentication server is tested from described according to described access request, request
Card code produces server pull animation identifying code；
Step S1025, described identifying code produces the request according to described authentication server for the server,
Generate and include verifying character and for disturbing the animation of the interfering line of display described checking character to test
Card code, returns to described authentication server；
Step S1026, described authentication server receives described identifying code and produces what server returned
Animation identifying code, and generate and the corresponding signature of described animation identifying code, the animation of generation is tested
Card code and corresponding signature return to web server；
Step S1027, described animation identifying code and corresponding signature are returned by described web server
Back to client, point out user's input validation code.
Accordingly, as it is shown in figure 9, above-mentioned steps S104: according to described animation identifying code pair
The described verification code information that described client returns carries out checking and may include that
Step S1043, the identifying code that the described client receiving is returned by described web server
Information sends to described authentication server；
Step S1044, described authentication server extracts client from described verification code information and returns
The signature returning and the checking character of user's input；Judge extract client return signature with
And whether the signature of the checking character of user's input and the animation identifying code pulling before and generation
Corresponding matching；If so, it is then proved to be successful；Otherwise, authentication failed.
Specifically, first, web server receives the access request that client sends, and will connect
The access request received sends to described authentication server；
Described authentication server produces service according to described access request, request from described identifying code
Device pulls animation identifying code.
Described identifying code produces the request according to described authentication server for the server, generates and includes testing
Demonstrate,prove character and for disturbing the animation identifying code of the interfering line of display described checking character, return to
Described authentication server.
Described authentication server receives described identifying code and produces the animation identifying code that server returns,
And generate and the corresponding signature of described animation identifying code, the animation identifying code and corresponding that will generate
Signature returns to web server.
Afterwards, described animation identifying code and corresponding signature are returned to visitor by described web server
Family end, points out user's input validation code.
Afterwards, the identifying code that user is inputted by client together returns to web services together with signature
Device.
The verification code information that the described client receiving returns is sent extremely described by web server
Authentication server.
Finally, it is verified that server extract from described verification code information client return signature with
And the checking character of user's input；Judge that the signature of the client return extracted and user input
The signature whether Corresponding matching of checking character and the animation identifying code pulling before and generation；If
It is then to be proved to be successful；Otherwise, authentication failed；Or, authentication server returns from client
Signature in decrypt correct checking character, described correct checking character and user are inputted
Checking character mate, it is judged that whether both consistent, are if so, then proved to be successful；Otherwise,
Authentication failed.
Further, as a kind of concrete implementation mode, as shown in Figure 10, above-mentioned enforcement
In example, generate and include verifying character and for disturbing moving of the interfering line of display described checking character
The step drawing identifying code may include that
Step S10, obtains the animated image for checking, and each frame of described animated image sets
It is equipped with some display subregions；
Step S20, the display subregion at each frame of described animated image puts into an authenticator
Symbol, verifies in different frame that character place display district location is corresponding different；
Step S30, the display not placing checking character in each frame of described animated image divides
District puts into interfering line, in order in described animated image playing process, disturbs described checking character
Display, obtain including verifying character and for disturbing the interfering line of display described checking character
Animation identifying code.
The present embodiment passes through such scheme, by being provided for interference display in animation identifying code
The interfering line of checking character, when animation identifying code accelerates to play, due to the persistence of vision of human eye
Effect character can coincide together with interfering line, so that character can not be recognized, after making acceleration
Identifying code can not read, thus increase the time that code work reads identifying code, and then reduce code
Identifying code is cracked efficiency by work.
Accordingly, Information Authentication server function module embodiment of the present invention is proposed.
As shown in figure 11, present pre-ferred embodiments proposes a kind of Information Authentication server, bag
Include: ask receiver module the 201st, generation module the 202nd, identifying code receiver module 203 and test
Card module 204, wherein:
Request receiver module 201, for receiving the access request that client sends；
Generation module 202, for generating animation identifying code according to described access request and returning dynamic
Picture verification tip is to client, and described animation identifying code includes checking character and for disturbing display
The interfering line of described checking character；
Identifying code receiver module 203, is used for receiving described client and carries according to the checking of described animation
Show the verification code information of return；
Authentication module 204, for the institute returning described client according to described animation identifying code
State verification code information to verify.
Specifically, wherein, access request can be triggered at client input url by user.
In the present embodiment scheme, access request needs to carry out identifying code checking, and this identifying code is specially
A kind of animation identifying code.
As it was previously stated, animation identifying code is directed to user plays one section of animation, animation contains
Several characters, allow user input the character in animation, judge user by the result that user inputs
Whether is automatic machine, animation identifying code is a kind of means that antagonism code work cracks, since it is desired that code
Work finishes watching whole animation ability input results, can effectively reduce a yard work efficiency rate.
Server is after receiving the access request that client sends, raw according to described access request
Become animation identifying code and return animation checking picture play to client, by user according to prompting
Animation identifying code picture input validation code.
In the present embodiment, animation identifying code includes checking character and for disturbing the described checking of display
The interfering line of character.Wherein, animation identifying code is one group of picture including verifying character, each
Picture is a frame, comprises a checking character in each picture, the display of the checking character of each picture
Position is different, and interfering line is placed in other display positions differing from checking character in each picture,
So that when animation identifying code accelerates to play, due to persistence of vision effect character and the interference of human eye
Line can coincide together, so that character can not be recognized.
As a example by Fig. 2 a, Fig. 2 b, Fig. 2 c and four pictures shown in Fig. 2 d, each figure
Piece arrange four display subregions, in four pictures respectively difference display subregion place letter w,
D, a, e, other display subregions at every pictures place interfering line, such four pictures
If accelerating broadcasting can obtain the effect shown in Fig. 3, as can be seen from the figure: Fig. 2 a, figure
In 2b, Fig. 2 c and Fig. 2 d, corresponding 4 English alphabets can be recognized, but the word in Fig. 3
Mother's None-identified.It is to say, when animation identifying code accelerates to play, due to human eye
Persistence of vision effect character can coincide together with interfering line, so that character can not be distinguished
Recognizing, making the identifying code after acceleration can not read identification, code work can only reduce the broadcasting speed of identifying code
Degree, thus increases the time that code work reads identifying code, and then reduces a yard work and break identifying code
Solve efficiency.
In addition, in order to improve the verification efficiency to identifying code for the server, server is generating animation
During identifying code, also correspondence generates a signature, and this signature is by specific AES (such as two
System, MD5 algorithm etc.) encrypted authentication character and generate.The animation of generation is tested by server
Card code and signature together return to client.
Certainly, as another embodiment, the signature that server generates also can be encrypted
Checking character, but as a kind of identifying code mark carry in animation identifying code sent along to
Client.During subsequent authentication, can will sign with checking character together as the condition mated,
It if both of which is corresponding consistent, then is verified.
Client is by the animation identifying code receiving from server and the shape signed with motion picture
Formula is shown to user, and points out user input validation code.
Afterwards, the identifying code that user is inputted by client together returns to server together with signature.
Verification code information, after receiving the verification code information that client returns, is carried out by server
Resolve, obtain user input checking character, meanwhile, to signature be decrypted obtain correct
Checking character.
Afterwards, correct checking character is compared with the checking character that user inputs, it is judged that
Whether both mate consistent, if unanimously, are then verified, if inconsistent, then authentication failed.
As another kind of verification mode, as it was previously stated, the signature that server generates also may be used
Encrypted authentication character, but carry as a kind of identifying code mark and together send out in animation identifying code
Give client.Now checking when, server can using signature with checking character together as
The condition of coupling.
During concrete checking, server extracts the signature that client returns from described verification code information
And the checking character of user's input；Judge that signature and the user of the client return of extraction are defeated
The signature of the checking character entering and the animation identifying code pulling before and generation whether Corresponding matching；
If so, it is then proved to be successful；Otherwise, authentication failed.
The present embodiment passes through such scheme, by being provided for interference display in animation identifying code
The interfering line of checking character, when animation identifying code accelerates to play, due to the persistence of vision of human eye
Effect character can coincide together with interfering line, so that character can not be recognized, after making acceleration
Identifying code can not read, thus increase the time that code work reads identifying code, and then reduce code
Identifying code is cracked efficiency by work.
Further, described generation module 202, is additionally operable to, according to described access request, generate
Including verify character and for disturbing the animation identifying code of the interfering line of display described checking character,
And generate and the corresponding signature of described animation identifying code；The animation identifying code and corresponding that will generate
Signature returns to client, points out user's input validation code.
Described authentication module 204, is additionally operable to from described verification code information extract client and returns
Signature and user input checking character；Judge extract client return signature and
Whether the checking character of user's input is right with the animation identifying code generating before and corresponding signature
Should mate；If so, it is then proved to be successful；Otherwise, authentication failed.
Described generation module 202, is additionally operable to obtain the animated image for checking, described animation
Each frame of image is provided with some display subregions；Described animated image each frame one show
Show that subregion puts into a checking character, different frame is verified character place display district location correspondence not
With；The display subregion not placing checking character in each frame of described animated image puts into interference
Line, in order in described animated image playing process, disturbs the display of described checking character,
To include verify character and for disturb display described checking character interfering line animation checking
Code.
With reference to shown in Fig. 1, present pre-ferred embodiments proposes a kind of Information Authentication service system,
Including: web server, authentication server and identifying code produce server；Wherein:
Described web server, is used for receiving the access request that client sends, the visit that will receive
The request of asking sends to described authentication server；
Described authentication server, for according to described access request, request is raw from described identifying code
Produce server pull animation identifying code；
Described identifying code produces server, for the request according to described authentication server, generates
Including verify character and for disturbing the animation identifying code of the interfering line of display described checking character,
Return to described authentication server；
Described authentication server, is additionally operable to described animation identifying code is returned to described web services
Device；
Described web server, is additionally operable to described animation identifying code is returned to client, prompting
User's input validation code, and receive the identifying code letter that described client inputs return according to user
Breath, sends described verification code information to authentication server；
Described authentication server, is additionally operable to return described client according to described animation identifying code
Described verification code information verify.
Further, described authentication server, is additionally operable to generation corresponding with described animation identifying code
Signature, animation identifying code and the corresponding signature of generation are returned to web server, by institute
Stating web server and described animation identifying code and corresponding signature returning to client, prompting is used
Family input validation code；And from described verification code information extract client return signature and
The checking character of user's input；Judge what the signature of the client return extracted and user inputted
The signature of checking character and the animation identifying code pulling before and generation whether Corresponding matching；If
It is then to be proved to be successful；Otherwise, authentication failed.
Further, described identifying code produces server, is additionally operable to obtain the animation for checking
Image, each frame of described animated image is provided with some display subregions；At described animated image
Each frame one display subregion put into a checking character, in different frame verify character place show
District location is corresponding different；The aobvious of checking character is not placed in each frame of described animated image
Show that subregion puts into interfering line, in order to, in described animated image playing process, to disturb described checking
The display of character, obtains including verifying character and for disturbing the interference of display described checking character
The animation identifying code of line.
In the present embodiment, web server, authentication server and identifying code produce server realization
The process of animation identifying code refer to the various embodiments described above, does not repeats them here.
Embodiment of the present invention Information Authentication method, server and system, server receives client
The access request sending；Generate animation identifying code according to described access request and return animation checking
Being prompted to client, described animation identifying code includes checking character and tests described in display for disturbing
The interfering line of card character；Receive the checking that described client returns according to described animation verification tip
Code information；Enter according to the described verification code information that described client is returned by described animation identifying code
Row checking, owing to animation identifying code includes verifying character and for disturbing the dry of display checking character
Disturb line, when animation identifying code accelerates to play, due to human eye persistence of vision effect character with dry
Disturb line can coincide together, so that character can not be recognized, make the identifying code after acceleration can not
Read, thus increase the time that code work reads identifying code, and then reduce yard work to identifying code
Crack efficiency.
Also, it should be noted herein, term " includes ", "comprising" or it is any
Other variants are intended to comprising of nonexcludability, so that include the mistake of a series of key element
Journey, method, article or device not only include those key elements, but also include clearly not arranging
Other key elements going out, or also include being consolidated by this process, method, article or device
Some key elements.In the case of there is no more restriction, limited by statement " including ... "
Key element, it is not excluded that also deposit in process, method, article or the device include this key element
At other identical element.
The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.
Through the above description of the embodiments, those skilled in the art it can be understood that
The mode of required general hardware platform can be added by software to above-described embodiment method to realize,
Can certainly pass through hardware, but a lot of in the case of the former is more preferably embodiment.Based on this
The understanding of sample, the portion that prior art is contributed by technical scheme substantially in other words
Dividing and can embodying with the form of software product, this computer software product is stored in one and deposits
In storage media (such as ROM/RAM, magnetic disc, CD), including some instructions are with so that one
Station terminal equipment (can be mobile phone, computer, server, or the network equipment etc.) performs
Method described in each embodiment of the present invention.
The foregoing is only the preferred embodiments of the present invention, not thereby limit the patent of the present invention
Scope, every equivalent structure utilizing description of the invention and accompanying drawing content to be made or flow process become
Change, or be directly or indirectly used in other related technical fields, all in like manner include in the present invention
Scope of patent protection in.
Claims (13)
1. an Information Authentication method, it is characterised in that include:
Server receives the access request that client sends；
Generate animation identifying code according to described access request and return animation verification tip to client, described
Animation identifying code includes verifying character and for disturbing the interfering line of display described checking character；
Receive the verification code information that described client returns according to described animation verification tip；
Verify according to the described verification code information that described client is returned by described animation identifying code.
2. method according to claim 1, it is characterised in that described raw according to described access request
Become animation identifying code and return animation verification tip and include to the step of client:
According to described access request, generate and include verifying character and for disturbing display described checking character
The animation identifying code of interfering line, and generate and the corresponding signature of described animation identifying code；
Animation identifying code and the corresponding signature of generation are returned to client, points out user's input validation code.
3. method according to claim 2, it is characterised in that described according to described animation identifying code
The step that the described verification code information returning described client is verified includes:
The signature of client return and the checking character of user's input is extracted from described verification code information；
Judge that the signature of the client extracted return and the checking character of user's input are dynamic with generate before
Draw identifying code and corresponding signature whether Corresponding matching；If so, it is then proved to be successful；Otherwise, authentication failed；
Or from the signature that client returns, decrypt correct checking character, by described correct checking character
Mate with the checking character of user's input, it is judged that whether both are consistent, are if so, then proved to be successful；
Otherwise, authentication failed.
4. method according to claim 1, it is characterised in that described server includes web services
Device, authentication server and identifying code produce server, described generate animation according to described access request and test
Card code simultaneously returns animation verification tip and includes to the step of client:
Described web server sends the access request receiving to described authentication server；
Described authentication server produces server pull according to described access request, request from described identifying code
Animation identifying code；
Described identifying code produces the request according to described authentication server for the server, generates and includes verifying character
With the animation identifying code of the interfering line for disturbing display described checking character, return to the described service for checking credentials
Device；
Described authentication server receives described identifying code and produces the animation identifying code that server returns, and generates
Animation identifying code and the corresponding signature of generation are returned to web by the corresponding signature with described animation identifying code
Server；
Described animation identifying code and corresponding signature are returned to client by described web server, and prompting is used
Family input validation code.
5. method according to claim 4, it is characterised in that described according to described animation identifying code
The step that the described verification code information returning described client is verified includes:
Described web server sends the verification code information that the described client receiving returns to described checking
Server；
Described authentication server extract from described verification code information client return signature and user defeated
The checking character entering；The checking character of the signature of the client return that judgement is extracted and user's input is therewith
Before the signature whether Corresponding matching of the animation identifying code that pulls and generation；If so, it is then proved to be successful；Otherwise,
Authentication failed；Or from client return signature decrypt correct checking character, by described correctly
Checking character mate with the checking character that user inputs, it is judged that both whether unanimously, if so, then
It is proved to be successful；Otherwise, authentication failed.
6. the method according to claim 2 or 4, it is characterised in that described generation includes authenticator
Accord with and for disturbing the step of the animation identifying code of the interfering line of display described checking character to include:
Obtaining the animated image for checking, each frame of described animated image is provided with some display subregions；
A display subregion at each frame of described animated image puts into a checking character, verifies in different frame
Character place display district location is corresponding different；
The display subregion not placing checking character in each frame of described animated image puts into interfering line, uses
With in described animated image playing process, disturb the display of described checking character, obtain including authenticator
Accord with and for disturbing the animation identifying code of the interfering line of display described checking character.
7. an Information Authentication server, it is characterised in that include:
Request receiver module, for receiving the access request that client sends；
Generation module, for generating animation identifying code according to described access request and returning animation verification tip
To client, described animation identifying code includes verifying character and for disturbing the dry of display described checking character
Disturb line；
Identifying code receiver module, for receiving described client according to testing that described animation verification tip returns
Card code information；
Authentication module, for the described identifying code letter returning described client according to described animation identifying code
Breath is verified.
8. server according to claim 7, it is characterised in that
Described generation module, is additionally operable to according to described access request, generates and includes checking character and for doing
Disturb the animation identifying code of the interfering line of display described checking character, and generate corresponding with described animation identifying code
Signature；Animation identifying code and the corresponding signature of generation are returned to client, and prompting user's input is tested
Card code.
9. server according to claim 8, it is characterised in that
Described authentication module, be additionally operable to from described verification code information extract client return signature and
The checking character of user's input；Judge the authenticator that the signature of the client return extracted and user input
Symbol and the animation identifying code generating before and corresponding signature whether Corresponding matching；If so, it is then proved to be successful；
Otherwise, authentication failed；Or from the signature that client returns, decrypt correct checking character, by institute
State correct checking character to mate with the checking character that user inputs, it is judged that whether both are consistent, if
It is then to be proved to be successful；Otherwise, authentication failed.
10. server according to claim 8, it is characterised in that
Described generation module, is additionally operable to obtain the animated image for checking, described animated image each
Frame is provided with some display subregions；A display subregion at each frame of described animated image puts into a checking
Character, verifies in different frame that character place display district location is corresponding different；Every at described animated image
The display subregion not placing checking character in one frame puts into interfering line, in order to play at described animated image
Cheng Zhong, disturbs the display of described checking character, obtains including checking character and test described in display for disturbing
The animation identifying code of the interfering line of card character.
11. 1 kinds of Information Authentication service systems, it is characterised in that include: web server, the service for checking credentials
Device and identifying code produce server；Wherein:
Described web server, is used for receiving the access request that client sends, the access request that will receive
Send to described authentication server；
Described authentication server, for according to described access request, request produces service from described identifying code
Device pulls animation identifying code；
Described identifying code produces server, for the request according to described authentication server, generates and includes testing
Card character and for disturbing the animation identifying code of interfering line of display described checking character, return to described in test
Card server；
Described authentication server, is additionally operable to described animation identifying code is returned to described web server；
Described web server, is additionally operable to return to described animation identifying code client, and prompting user is defeated
Enter identifying code, and receive the verification code information that described client inputs return according to user, by described checking
Code information sends to authentication server；
Described authentication server, is additionally operable to according to described client is returned by described animation identifying code
Verification code information is verified.
12. systems according to claim 11, it is characterised in that
Described authentication server, is additionally operable to generate and the corresponding signature of described animation identifying code, by generate
Animation identifying code and corresponding signature return to web server, by described web server by described animation
Identifying code and corresponding signature return to client, point out user's input validation code；And from described checking
Code information is extracted the signature of client return and the checking character of user's input；Judge the client extracting
The checking character of the signature of end return and user's input and the label of the animation identifying code pulling before and generation
Name whether Corresponding matching；If so, it is then proved to be successful；Otherwise, authentication failed；Or return from client
Signature in decrypt correct checking character, by the checking of described correct checking character and user's input
Character mates, it is judged that whether both are consistent, are if so, then proved to be successful；Otherwise, authentication failed.
13. systems according to claim 12, it is characterised in that
Described identifying code produces server, is additionally operable to obtain the animated image for checking, described animation figure
Each frame of picture is provided with some display subregions；A display subregion at each frame of described animated image is put
Enter a checking character, different frame being verified, character place display district location is corresponding different；At described animation
The display subregion not placing checking character in each frame of image puts into interfering line, in order at described animation figure
As in playing process, disturbing the display of described checking character, obtain including checking character and aobvious for disturbing
Show the animation identifying code of the interfering line of described checking character.
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| CN201510181007.2A CN106161388B (en) | 2015-04-16 | 2015-04-16 | Information verification method, server and system |
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| CN106161388B (en) | 2020-07-28 |
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