CN101488859A - Network security authentication system based on handwriting recognition and implementing method thereof - Google Patents
Network security authentication system based on handwriting recognition and implementing method thereof Download PDFInfo
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- CN101488859A CN101488859A CNA2009100468114A CN200910046811A CN101488859A CN 101488859 A CN101488859 A CN 101488859A CN A2009100468114 A CNA2009100468114 A CN A2009100468114A CN 200910046811 A CN200910046811 A CN 200910046811A CN 101488859 A CN101488859 A CN 101488859A
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Abstract
The invention provides a network safety authentication system based on handwriting recognition and implementing method thereof, belonging to the network safety technology field. The system comprises a handwriting recognition server provided with a server structure of the handwriting recognition network authentication module, in addition, a server network logging-in service module is provided for providing the network logging-in matched with the corresponding function for the user, the system also comprises a client terminal and a communication network. according to the invention, when the user logs in the internet, the user need not remember the redundant cipher, and need not worry the recognition information to be peeped, the user only inputs the personalized handwriting information of himself to complete the network logging-in operation.
Description
Technical field
The invention belongs to the network security technology field.
Background technology
Network has vital using value in modern's life and work.In this case, network security has also just become the important topic that everyone need pay close attention to.
At present, people have done various trials in order to improve the fail safe of network, but always can't be perfect.
Aspect network login, technology commonly used at present comprises modes such as password lands, the flash disk preset key is landed.Password lands and is more or less freelyly cracked by the people, and the flash disk preset key is landed, and requires the user to carry flash disk constantly, quite trouble.
Person's handwriting identification is an important research content of living things feature recognition, and it is the identification of utilization computer patterns, and methods such as texture analysis by the relatively discriminating between two parts person's handwriting, determine whether it is the know-how of same people's person's handwriting.
How utilizing person's handwriting to discern the biological identification technology of a class, come for network login increases safety guarantee, is an important problem.
Summary of the invention
The purpose of this invention is to provide a kind of network security authentication system based on person's handwriting identification, in order to provide a kind of by the handwriting identification mode, finish the authentication work when user network landed, this authentication mode is easy-to-use, the degree of safety height.
A kind of network security authentication system based on person's handwriting identification, this system includes as the lower part:
The person's handwriting identified server, it is the server architecture that person's handwriting recognition network authentication module is housed in advance, also is provided with server network in addition and lands service module, carries out the network login that matches with corresponding function so that the user to be provided;
Client, it is the terminal equipment that is used for providing to the user network login interface and handwriting inputting structure, in order to the handwriting information that receives the user and with this message transmission to the person's handwriting identified server, and come from the content of person's handwriting identified server and export to the client in order to reception;
Communication network, it is the network configuration that is used to realize communicating between above-mentioned person's handwriting identified server and the following client connection.
Described server network lands in the service module, is provided with one of them as lower module,
Land service module in order to the Internet bank that realizes Internet bank's operation interface login function,
Land service module in order to the electronic government affair network of realizing E-Government operation interface login function,
In order to the member identity identification network login module of realization membership operation interface login function,
Land access modules in order to the remote data base of realizing remote data base operation interface login function,
In order to the telnet module of realization RTU (remote terminal unit) operation interface login function,
Instant messaging in order to the operation interface login function that realizes the network instant communication instrument lands module,
In order to the Web conference authentication module of realization Web conference operation interface login function,
In order to realize the Email authentication module of Email Actions interface login function.
Described person's handwriting recognition network authentication module, it includes following part,
Discern the user applies submodule in order to the person's handwriting that the application of person's handwriting recognition function is provided,
Train submodule in order to the person's handwriting identification user that the training of user person's handwriting is provided,
In order to the repeatable repeatable checking of the person's handwriting identification submodule of verifying of the person's handwriting identification that the user is provided,
In order to the graphology analysis submodule of user handwriting feature analyzing function to be provided,
In order to the standard handwriting submodule of the standard handwriting information storage function after providing the user to train,
Set submodule in order to provide in order to the person's handwriting recognition threshold of the diversity factor threshold setting operation of adjustment person's handwriting identification in the person's handwriting identifying,
In order to the user to be provided the person's handwriting identification management of carrying out information indicating and warning function and warning submodule in the person's handwriting identifying.
Described communication network is to realize by among private line network, the Internet, the wireless network three one or more.
Described handwriting inputting structure is in the following structure one or more,
It is independently to be arranged on outside the client but to carry out the touch pad that signal connects mutually,
It is arranged on the touch pad on the client,
It is arranged on the touch-screen on the client,
It is corresponding the Genius mouse with vector shift detecting structure of PC setting.
Described handwriting inputting structure is to be equipped with photographing module and person's handwriting video storage module, can realize the image pick-up type handwriting inputting structure of handwriting typing by the process of taking handwriting input, the handwriting inputting structure of the type is arranged on the terminal equipment, or is connected with terminal equipment.
The described photographing module that matches with handwriting inputting structure is arranged on one of them as upper/lower positions,
A, on both one of the last lower house of notebook computer,
B, on the display screen of desktop computer,
C, on the keyboard of desktop computer,
D is on the body shell of mobile phone.
Described client is one of them in the notebook computer that can be connected with the person's handwriting identified server, desktop computer, mobile phone, PDA, player, the game machine.
A kind of implementation method of the network security authentication system based on person's handwriting identification is characterized in that this method includes following steps:
Step 1 is loaded person's handwriting recognition network authentication module in the person's handwriting identified server;
Step 2, the user lands by the person's handwriting identified server behind the operation interface that client provides, and utilizes the person's handwriting of the handwriting inputting structure input individual on the client, and carry out person's handwriting training back and in the person's handwriting identified server, set up the person's handwriting criterion of identification information of oneself,
Or, come in the person's handwriting identified server, to set up the person's handwriting criterion of identification information of oneself by uploading the standard handwriting submodule of oneself having set up in advance;
Step 3, the user is when carrying out network login, utilize with the handwriting inputting structure of the supporting setting of client and import individual person's handwriting, handwriting information transfers in the person's handwriting identified server, the user realizes successfully landing by the person's handwriting identification mode under the situation that identification is passed through, and the user can't realize successfully landing by the person's handwriting identification mode under the situation that identification is not passed through.
In the described person's handwriting identified server, be provided with as in the lower module one of them,
Discern the user applies submodule in order to the person's handwriting that the application of person's handwriting recognition function is provided,
Train submodule in order to the person's handwriting identification user that the training of user person's handwriting is provided,
In order to the repeatable repeatable checking of the person's handwriting identification submodule of verifying of the person's handwriting identification that the user is provided,
In order to the graphology analysis submodule of user handwriting feature analyzing function to be provided,
In order to the standard handwriting submodule of the standard handwriting information storage function after providing the user to train,
Set submodule in order to provide in order to the person's handwriting recognition threshold of the diversity factor threshold setting operation of adjustment person's handwriting identification in the person's handwriting identifying,
In order to the user to be provided the person's handwriting identification management of carrying out information indicating and warning function and warning submodule in the person's handwriting identifying.
In described step 2, when in the person's handwriting identified server, carrying out the person's handwriting training, include following steps,
Call person's handwriting identification user applies submodule,
Enable person's handwriting identification user and train submodule to begin training,
By the graphology analysis submodule user's person's handwriting content is analyzed,
Enable the repeatable checking of person's handwriting identification submodule, come the repetition performance that user's oneself person's handwriting is discerned is trained,
Standard handwriting content after the training is deposited in to the standard handwriting submodule.
The user can utilize the person's handwriting recognition threshold to set the threshold value that submodule is adjusted person's handwriting identification according to the needs of oneself.
In described step 3, the user can enable person's handwriting identification management and warning submodule carrying out person's handwriting when identification, and user's person's handwriting identifying operation is pointed out or warned.
In described step 3,, so, can obtain the authority permission by the spare key module that input sets in advance if the handwriting information that validated user is imported can't be discerned.
In described step 3, if the user discerns the number of times of trial continuously and discerns frequency threshold value greater than person's handwriting, system will refuse to attempt, end operation, if discerning the number of times of trial continuously, the user is less than or equal to frequency threshold value, just can be transferred to step 3, discern trial again.
In described step 3, only, just can be transferred to step 3 discerning interlude more than or equal to time threshold, proceed identification and attempt, if identification at interval less than time threshold, then can not continue trial, end operation.
In the aforesaid step 2 or 3, when carrying out person's handwriting training and identification, user's handwriting information is divided into the standard handwriting submodule of abstract content sub-module of standard handwriting and standard handwriting biological characteristic sub-module composition.
Described handwriting inputting structure is in the following structure one or more,
It is independently to be arranged on outside the client but to carry out the touch pad that signal connects mutually,
It is arranged on the touch pad on the client,
It is arranged on the touch-screen on the client,
It is corresponding the Genius mouse with vector shift detecting structure of PC setting.
Be equipped with photographing module and person's handwriting video storage module, can realize the image pick-up type handwriting inputting structure of handwriting typing by the process of taking handwriting input.
The invention has the advantages that: utilize the present invention, the user does not need to remember redundant cipher when carrying out network entry, do not need to worry that identifying information is peeped yet, only need the own personalized handwriting information of input, just can finish the network login operation, very convenient, and the degree of safety height.
Description of drawings
The present invention will be described in more detail below in conjunction with accompanying drawing.
Fig. 1 is the circuit block diagram of the network security authentication system based on person's handwriting identification of the present invention.
Fig. 2 is in the network security authentication system based on person's handwriting identification among the present invention, the schematic diagram of client, and client in the present embodiment is a notebook computer, handwriting inputting structure is touch-screen or touch pad.
Fig. 3 is in the network security authentication system based on person's handwriting identification among the present invention, the schematic diagram of client, and client in the present embodiment is a notebook computer, handwriting inputting structure is the image pick-up type handwriting inputting structure.
Fig. 4 is in the network security authentication system based on person's handwriting identification among the present invention, the schematic diagram of client, and client in the present embodiment is a notebook computer, handwriting inputting structure is the Genius mouse with displacement inducing function.
Fig. 5 is in the network security authentication system based on person's handwriting identification among the present invention, the schematic diagram of client, and client in the present embodiment is a mobile phone.
Fig. 6 is the flow chart of the implementation method of the network security authentication system based on person's handwriting identification of the present invention.
Embodiment
With reference to the accompanying drawings, the present invention is described further in conjunction with specific embodiments.
Join shown in Figure 1, a kind of network security authentication system 100 based on person's handwriting identification, this system includes as the lower part:
Person's handwriting identified server 200, it is the server architecture that person's handwriting recognition network authentication module 210 is housed in advance, also is provided with server network in addition and lands service module 220, carries out the network login that matches with corresponding function so that the user to be provided.
This person's handwriting identified server 200 is in order to realize the capital equipment of person's handwriting recognition function, in addition, also is in order to the primary structure of matching network service content to be provided.
In the present invention, a characteristic feature of client 400 can cooperate person's handwriting identified server 200 to provide in order to realize the handwriting inputting structure 410 of person's handwriting identification exactly.The various embodiments of input structure 410 of will identifying the handwriting below is described.
This communication network 300, the specific implementation form does not limit, and both can be wire message way, can be wireless channel yet, can also be wired and wireless channel form of mixing mutually.Distinguish from function, it can be the private line network of private type, such as some financial communication networks, military communication network etc., also can be present our widely used the Internet, can also be in order to the wireless network of realizing wireless communication function and wireless data transmission function etc.
Server network in the described person's handwriting identified server 200 lands in the service module 220, refers to the general name with corresponding software of specific network service function and hardware, for example and without limitation, can adopt one of them as lower module:
In order to realize the member identity identification network login module 223 of membership's operation interface login function, certainly, member authentication type wherein is not do any qualification, such as the member that shares of, video data;
In order to realize the telnet module 225 of RTU (remote terminal unit) operation interface login function, such as landing a long-range computer;
Instant messaging in order to the operation interface login function that realizes the network instant communication instrument lands module 226, such as, land network instant communication instrument commonly used such as MSN, QQ, SKYPE;
In order to the Web conference authentication module 227 of realization Web conference operation interface login function, such as, the user can utilize the mode of Web conference to form the meeting of whole company;
In order to the Email authentication module 228 of realization Email Actions interface login function, such as, the E-mail service that provides by Netease is provided.
Described person's handwriting recognition network authentication module 210, it is mainly in order to realization person's handwriting authentication function, and the rights management function of user handwriting identification.During concrete enforcement, its concrete composition for example and without limitation, include following part:
In order to the person's handwriting identification user applies submodule 211 of person's handwriting recognition function application to be provided, this submodule can guide the user to go to apply for the network login function of person's handwriting identification aspect;
In order to the repeatable repeatable checking of the person's handwriting identification submodule of verifying 213 of the person's handwriting identification that the user is provided, there be not repeatable the checking, just can't allow the client obtain stable person's handwriting identification service;
In order to the graphology analysis submodule 214 of user handwriting feature analyzing function to be provided, this submodule is in order to various computings that person's handwriting identification aspect is provided, relatively wait;
In order to the standard handwriting submodule 215 of the standard handwriting information storage function after providing the user to train, the standard handwriting content that obtains of storing is carried out the person's handwriting base of recognition after being;
In order to the person's handwriting recognition threshold setting submodule 216 in order to the diversity factor threshold setting operation of adjusting person's handwriting identification in the person's handwriting identifying to be provided, the setting of threshold value is determining the minimum diversity factor between person's handwriting to be identified and the standard handwriting;
In order to person's handwriting identification management and the warning submodule 217 that provides the user in the person's handwriting identifying, to carry out information indicating and warning function, such as, if it is too fast that the user writes, can to user prompt write slower, the user verifies repeatedly but still can't pass through, can try again later on to user prompt, or the like.
Described handwriting inputting structure 410 is arranged on the hardware configuration of the realization person's handwriting input function on the client 400, for example and without limitation, can adopt in the following structure one or more:
(1) it can be independently to be arranged on outside the client but to carry out the touch pad 412 that signal connects mutually.Such as, a touch pad is utilized USB interface and supporting lead, and be connected between the computer, just can realize the input function of person's handwriting.
(2) it can be arranged on the touch pad 412 on the client 400.
(3) it can be arranged on the touch-screen 411 on the client.
Join shown in Figure 2ly, in the present embodiment, showed a notebook computer 401, it is a kind of way of realization of client 400.In its upper body, be packaged with display screen, specifically realize by touch-screen 411.This touch-screen 411 itself just can be used as a kind of way of realization of handwriting inputting structure 410.On lower house, be packaged with keyboard and touch pad 412, obviously, touch pad 412 can be used as a kind of way of realization of handwriting inputting structure 410.
In the present embodiment, show network login interface 500, the user is cooperating in the person's handwriting inputting interface 420 that client 400 provided at person's handwriting identified server 200, by input person's handwriting content 430, after effectively discerning, just can determine whether can land 500 supporting network service functions that provide of network log-in interface.
(4) it can be an image pick-up type handwriting inputting structure 413.Ginseng Fig. 1 and shown in Figure 3, described handwriting inputting structure 410 is equipped with the photographing module 413a in order to camera function in the realization handwriting process, and the person's handwriting video storage module 413b that the video content of being recorded is carried out memory function.The identify the handwriting analysis of recorded video content of utilization can obtain the hand-written person's handwriting content of user.
This image pick-up type handwriting inputting structure 413 can be set directly on the terminal equipment, joins embodiment shown in Figure 3; Also can separate, but be connected with terminal equipment by lead or wireless channel.
(5) it is corresponding the Genius mouse with vector shift detecting structure 440 of PC setting.Join shown in Figure 4ly, among this embodiment, Genius mouse 440 is the displacement situation of detecting self accurately, and therefore, in the present invention, it can also be called mouse-type handwriting inputting structure 414a, is used for importing user's person's handwriting content.Because it can realize the detecting function of displacement Genius mouse 440, therefore, such input structure is referred to as displacement induction type person's handwriting input module 414.
Aforesaid image pick-up type handwriting inputting structure 413, photographing module 413a wherein, the position of setting is more flexible, and for example and without limitation, it specifically can be arranged on as upper/lower positions one of them:
A, on both one of the last lower house of notebook computer 101,
B, on the display screen of desktop computer,
C, on the keyboard of desktop computer,
D is on the body shell of mobile phone.
Join shown in Figure 5ly, in the present embodiment, described client 400 is mobile phones 402.Certainly, this mobile phone 402 needs to support to land the function of person's handwriting identified server 200 related services, simultaneously, also need be provided with handwriting inputting structure 410.A background is that current most of mobile phones 402 have had the function that the Internet lands.
Comprehensive in fact, described client 400 is one of them in the notebook computer that can be connected with the person's handwriting identified server, desktop computer, mobile phone, PDA, player, the game machine.
The present invention has also described a kind of implementation method of the network security authentication system based on person's handwriting identification, system wherein and terminal as previously described, this method mainly includes following steps:
Step 1 is loaded person's handwriting recognition network authentication module 210 in person's handwriting identified server 200, come to lay the groundwork for the online identification of network login.
Step 2, the user lands by person's handwriting identified server 200 behind the operation interface that client provides, utilize the person's handwriting of the handwriting inputting structure 410 input individuals on the client 400, carry out person's handwriting training back and in person's handwriting identified server 200, set up the person's handwriting criterion of identification information of oneself.Wherein, can provide person's handwriting inputting interface 420 to the user on client 400, the user carries out the person's handwriting input in this interface, that's all.To allow person's handwriting identified server 200 obtain the standard handwriting of oneself by training.
Perhaps, if the user has the standard handwriting submodule of oneself setting up in advance 310,, can in person's handwriting identified server 200, set up the person's handwriting criterion of identification information of oneself equally by uploading this standard handwriting submodule 310;
Step 3, the user is when carrying out network login, utilize the individual person's handwriting of handwriting inputting structure 410 inputs with client 400 supporting settings, handwriting information transfers in the person's handwriting identified server 200, the user realizes successfully landing by the person's handwriting identification mode under the situation that identification is passed through, and the user can't realize successfully landing by the person's handwriting identification mode under the situation that identification is not passed through.
If person's handwriting passes through, the user just can carry out network operation according to permissions, after network operation is finished by the time, with regard to end operation.
In aforesaid step 2, when in person's handwriting identified server 200, carrying out the person's handwriting training, include following steps,
Call person's handwriting identification user applies submodule 211;
Enabling person's handwriting identification user trains submodule 212 to begin training;
Person's handwriting content by 214 couples of users of graphology analysis submodule is analyzed;
Enable the repeatable checking of person's handwriting identification submodule 213, come the repetition performance that user's oneself person's handwriting is discerned is trained;
Standard handwriting content after the training is deposited in to standard handwriting submodule 310.
Join shown in Figure 2ly, the pairing character content of the person's handwriting that the user imported is " zhang ", and the user by importing repeatedly person's handwriting, such as input about 5 times, like this, just can obtain comparatively stable handwriting characteristic information when carrying out the person's handwriting training.
The user can utilize the person's handwriting recognition threshold to set the threshold value that submodule 216 is adjusted person's handwriting identification according to the needs of oneself.If threshold value is provided with highly, so, also might cause the person's handwriting identification of self to pass through; If too low, just reduce the threshold of safe access, therefore, can do corresponding adjustment according to level of security.
In described step 3, the user can enable person's handwriting identification management and warning submodule 217 carrying out person's handwriting when identification, and user's person's handwriting identifying operation is pointed out or warned.Such as, obstructed out-of-date in identification, can remind the user to carry out the person's handwriting input once more.
In described step 3,, so, can obtain the authority permission by the spare key module 218 that input sets in advance if the handwriting information that validated user is imported can't be discerned.
Spare key module 218 of the present invention, the functional module that other the various authentication mode of general reference except person's handwriting identification authentication mode formed.Such as, can be the RM of password input, also can be the authentication mode of USB flash disk prestored secret key, can also be other bio-identification mode of fingerprint one class, or the like, do not do qualification.
In described step 3, if the user discerns the number of times of trial continuously and discerns frequency threshold value greater than person's handwriting, such as, this threshold value can be taken as 5 times, if continuously the number of times of identification is greater than 5 times for the user, system will refuse to attempt, end operation, be less than or equal to frequency threshold value if the user discerns the number of times of trial continuously, just can be transferred to step 3, discern trial again.
In described step 3, in the words of identification interlude more than or equal to time threshold, just can be transferred to step 3, proceed identification and attempt, such as, this time threshold can be taken as 24 hours, if identification is at interval less than time threshold, promptly, then can not continue to attempt the person's handwriting identifying operation of the direct end user of system less than 24 hours.
Information classification mode in the person's handwriting identification does not limit.As an example, in aforesaid step 2 or 3, when carrying out person's handwriting training and identification, user's handwriting information is divided into the standard handwriting submodule 310 of abstract content sub-module of standard handwriting and standard handwriting biological characteristic sub-module composition.The abstract content of described person's handwriting, such as, the person's handwriting content that the user imported " is opened " word, and after handling by analysis, resulting abstract content " is opened " word, no matter how to write, and it all is to represent " opening " this character, is abstract content therefore; Described person's handwriting biological characteristic, what include person's handwriting writes structure, stroke layout, dynamics of co-located etc. not even, the content-form of these representative of consumer person's handwriting individual characteies can be considered as the biological characteristic of person's handwriting.When comparing identification, identify respectively and relatively get final product.
More than be the description of this invention and non-limiting, based on other execution mode of inventive concept, all among protection scope of the present invention.
Claims (18)
1. network security authentication system based on person's handwriting identification is characterized in that this system includes as the lower part:
The person's handwriting identified server, it is the server architecture that person's handwriting recognition network authentication module is housed in advance, also is provided with server network in addition and lands service module, carries out the network login that matches with corresponding function so that the user to be provided;
Client, it is the terminal equipment that is used for providing to the user network login interface and handwriting inputting structure, in order to the handwriting information that receives the user and with this message transmission to the person's handwriting identified server, and come from the content of person's handwriting identification type server and export to the client in order to reception;
Communication network, it is the network configuration that is used to realize communicating between above-mentioned person's handwriting identification type server and the following client connection.
2. a kind of network security authentication system according to claim 1 based on person's handwriting identification, it is characterized in that: described server network lands in the service module, is provided with one of them as lower module,
Land service module in order to the Internet bank that realizes Internet bank's operation interface login function,
Land service module in order to the electronic government affair network of realizing E-Government operation interface login function,
In order to the member identity identification network login module of realization membership operation interface login function,
Land access modules in order to the remote data base of realizing remote data base operation interface login function,
In order to the telnet module of realization RTU (remote terminal unit) operation interface login function,
Instant messaging in order to the operation interface login function that realizes the network instant communication instrument lands module,
In order to the Web conference authentication module of realization Web conference operation interface login function,
In order to realize the Email authentication module of Email Actions interface login function.
3. a kind of network security authentication system based on person's handwriting identification according to claim 1 is characterized in that: described person's handwriting recognition network authentication module, and it includes following part,
Discern the user applies submodule in order to the person's handwriting that the application of person's handwriting recognition function is provided,
Train submodule in order to the person's handwriting identification user that the training of user person's handwriting is provided,
In order to the repeatable repeatable checking of the person's handwriting identification submodule of verifying of the person's handwriting identification that the user is provided,
In order to the graphology analysis submodule of user handwriting feature analyzing function to be provided,
In order to the standard handwriting submodule of the standard handwriting information storage function after providing the user to train,
Set submodule in order to provide in order to the person's handwriting recognition threshold of the diversity factor threshold setting operation of adjustment person's handwriting identification in the person's handwriting identifying,
In order to the user to be provided the person's handwriting identification management of carrying out information indicating and warning function and warning submodule in the person's handwriting identifying.
4. a kind of network security authentication system based on person's handwriting identification according to claim 1 is characterized in that: described communication network is to realize by among private line network, the Internet, the wireless network three one or more.
5. a kind of network security authentication system based on person's handwriting identification according to claim 1 is characterized in that: described handwriting inputting structure is in the following structure one or more,
It is independently to be arranged on outside the client but to carry out the touch pad that signal connects mutually,
It is arranged on the touch pad on the client,
It is arranged on the touch-screen on the client,
It is corresponding the Genius mouse with vector shift detecting structure of PC setting.
6. a kind of network security authentication system according to claim 1 based on person's handwriting identification, it is characterized in that: described handwriting inputting structure is to be equipped with photographing module and person's handwriting video storage module, can realize the image pick-up type handwriting inputting structure of handwriting typing by the process of taking handwriting input, the handwriting inputting structure of the type is arranged on the terminal equipment, or is connected with terminal equipment.
7. the terminal that a kind of document handwriting according to claim 6 is encrypted is characterized in that: the described photographing module that matches with handwriting inputting structure, be arranged on one of them as upper/lower positions,
A, on both one of the last lower house of notebook computer,
B, on the display screen of desktop computer,
C, on the keyboard of desktop computer,
D is on the body shell of mobile phone.
8. a kind of network security authentication system according to claim 1 based on person's handwriting identification, it is characterized in that: described client is one of them in the notebook computer that can be connected with person's handwriting identification type server, desktop computer, mobile phone, PDA, player, the game machine.
9. implementation method based on the network security authentication system of person's handwriting identification is characterized in that this method includes following steps:
Step 1 is loaded person's handwriting recognition network authentication module in the person's handwriting identified server;
Step 2, the user lands by the person's handwriting identified server behind the operation interface that client provides, and utilizes the person's handwriting of the handwriting inputting structure input individual on the client, and carry out person's handwriting training back and in the person's handwriting identified server, set up the person's handwriting criterion of identification information of oneself,
Or, come in the person's handwriting identified server, to set up the person's handwriting criterion of identification information of oneself by uploading the standard handwriting submodule of oneself having set up in advance;
Step 3, the user is when carrying out network login, utilize with the handwriting inputting structure of the supporting setting of client and import individual person's handwriting, handwriting information transfers in the person's handwriting identified server, the user realizes successfully landing by the person's handwriting identification mode under the situation that identification is passed through, and the user can't realize successfully landing by the person's handwriting identification mode under the situation that identification is not passed through.
10. the implementation method of a kind of network security authentication system based on person's handwriting identification according to claim 1 is characterized in that: in the described person's handwriting identified server, is provided with as in the lower module one of them,
Discern the user applies submodule in order to the person's handwriting that the application of person's handwriting recognition function is provided,
Train submodule in order to the person's handwriting identification user that the training of user person's handwriting is provided,
In order to the repeatable repeatable checking of the person's handwriting identification submodule of verifying of the person's handwriting identification that the user is provided,
In order to the graphology analysis submodule of user handwriting feature analyzing function to be provided,
In order to the standard handwriting submodule of the standard handwriting information storage function after providing the user to train,
Set submodule in order to provide in order to the person's handwriting recognition threshold of the diversity factor threshold setting operation of adjustment person's handwriting identification in the person's handwriting identifying,
In order to the user to be provided the person's handwriting identification management of carrying out information indicating and warning function and warning submodule in the person's handwriting identifying.
11. the implementation method of a kind of network security authentication system based on person's handwriting identification according to claim 1 is characterized in that: in described step 2, when in the person's handwriting identified server, carrying out the person's handwriting training, include following steps,
Call person's handwriting identification user applies submodule,
Enable person's handwriting identification user and train submodule to begin training,
By the graphology analysis submodule user's person's handwriting content is analyzed,
Enable the repeatable checking of person's handwriting identification submodule, come the repetition performance that user's oneself person's handwriting is discerned is trained,
Standard handwriting content after the training is deposited in to the standard handwriting submodule.
12. the implementation method of a kind of network security authentication system based on person's handwriting identification according to claim 11, it is characterized in that: the user can utilize the person's handwriting recognition threshold to set submodule according to oneself needs and adjust the threshold value that person's handwriting is discerned.
13. the implementation method of a kind of network security authentication system based on person's handwriting identification according to claim 9, it is characterized in that: in described step 3, the user is when carrying out person's handwriting identification, can enable person's handwriting identification management and warning submodule, user's person's handwriting identifying operation is pointed out or warned.
14. the implementation method of a kind of network security authentication system based on person's handwriting identification according to claim 9, it is characterized in that: in described step 3, if the handwriting information that validated user is imported can't be discerned, so, can obtain the authority permission by the spare key module that input sets in advance.
15. the implementation method of a kind of network security authentication system based on person's handwriting identification according to claim 9, it is characterized in that: in described step 3, if the user discerns the number of times of trial continuously and discerns frequency threshold value greater than person's handwriting, system will refuse to attempt, end operation, be less than or equal to frequency threshold value if the user discerns the number of times of trial continuously, just can be transferred to step 3, discern trial again.
16. the implementation method of a kind of network security authentication system based on person's handwriting identification according to claim 9, it is characterized in that: in described step 3, only in the words of identification interlude more than or equal to time threshold, just can be transferred to step 3, proceeding identification attempts, if identification at interval less than time threshold, then can not continue to attempt end operation.
17. a kind of network security authentication system according to claim 9 based on person's handwriting identification, it is characterized in that: in aforesaid step 2 or 3, when carrying out person's handwriting training and identification, user's handwriting information is divided into the standard handwriting submodule of abstract content sub-module of standard handwriting and standard handwriting biological characteristic sub-module composition.
18. a kind of network security authentication system based on person's handwriting identification according to claim 1 is characterized in that: described handwriting inputting structure is in the following structure one or more,
It is independently to be arranged on outside the client but to carry out the touch pad that signal connects mutually,
It is arranged on the touch pad on the client,
It is arranged on the touch-screen on the client,
It is corresponding the Genius mouse with vector shift detecting structure of PC setting.
Be equipped with photographing module and person's handwriting video storage module, can realize the image pick-up type handwriting inputting structure of handwriting typing by the process of taking handwriting input.
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Assignee: Jiangsu HuaAn Industries Technology Co., Ltd. Assignor: Shanghai Lingrui Information Technology Co., Ltd. Contract fulfillment period: 2009.7.2 to 2018.5.29 contract change Contract record no.: 2009310000121 Denomination of invention: Network security authentication system based on handwriting recognition and implementing method thereof License type: Exclusive license Record date: 2009.7.8 |
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