CN105183192A - Electronic identity pen based on intelligent touch screen interactive type input screen and electronic signing method - Google Patents
Electronic identity pen based on intelligent touch screen interactive type input screen and electronic signing method Download PDFInfo
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- CN105183192A CN105183192A CN201510571854.XA CN201510571854A CN105183192A CN 105183192 A CN105183192 A CN 105183192A CN 201510571854 A CN201510571854 A CN 201510571854A CN 105183192 A CN105183192 A CN 105183192A
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Abstract
The invention discloses an electronic identity pen based on an intelligent touch screen interactive type input screen and an electronic signing method. The electronic identity pen comprises a mold outer entity, a biological character detecting and recognizing module, a main control module, a security storage module, a wireless transmission module and a power supply module. According to the electronic identity pen and the electronic signing method, by organically combining the biological identity recognizing technology, the information security technology, the transparent intelligent completing technology and the software/hardware wireless access interconnection technology, integration of intelligent identify recognition, identity transformation, intelligent identity signature and wireless access is completed, the comprehensive effectiveness is obtained in the mode that one plug one is larger than 2, and therefore instantaneity, rapidness, accuracy and security are achieved from biological identity to network identity, user-friendly intelligent transformation and access are achieved, and the electronic identity pen is a representative access technology innovation of the man-machine interface change technology, one of the first-ten technological change directions in future.
Description
Technical field
The present invention relates to a kind of electronic identity pen based on the interactive entr screen of intelligent touch screen and electric endorsement method.
Background technology
Text editing is carried out at mobile flat-type computer equipment such as use panel computer and smart mobile phone etc., to draw or accurately touch/point operation time, now the normal finger that uses carries out input operation, and long-time use can cause user to point the long compression pain with cervical vertebra and produce disease and even die suddenly.Use finger also extremely inconvenient as input tool, operation effect is also very low, requires great effort time good.Flat-type equipment is from the hommization angle used, and can only locate at present is a kind of display device, and being also not really is real effective hommization input equipment.Support handwriting input handheld operation " pen ", can for we greatly improve input usefulness and accurately touching/the operation of class mouse type;
People often will use this conventional tool of pen to carry out written record to the document of papery, individualized signature, but the handwritten signature of individual can be easy to be distorted with counterfeit by technological means in the information environment of electronization, although possess good anti-fake certificate based on technology such as digital signature, data security, data integrity and non-repudiation, but common panel computer otherwise be use finger carry out writing input, merely provide the operation " pen " of simple plastic material, do not possess again and individual subscriber identity information is associated with the electronic signature information of cyberspace, and can be embedded into go in electronic document thus the integrated unitized signature tool solution of completing user physical identity and the unified certification of electronic identity,
There is fingerprint recognition, the USB-Key cryptographic fingerprint instrument of key/data security memory function can be carried out, there is individual fingerprint characteristic identification and digital certificate store technology combines, safe commercial cipher service function (CSP) is provided, and with data communication function safe storage/physical transfer equipment that the physical interface of Universal USB interface specification is medium, but be more difficultly again linked into the limited mobile panel computer equipment of physical interface, and it does not have the input manipulation function to panel computer yet, applies limited.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide the electronic identity pen based on the interactive entr screen of intelligent touch screen and electric endorsement method, the present invention adopts following technical scheme in order to achieve the above object:
Based on an electronic identity pen for the interactive entr screen of intelligent touch screen, comprising:
The outer entity of mould, be the physical entity profile of electronic identity pen, it is the physical support of other functional modules all;
Biological characteristic detection and identification module, comprise fingerprint identification module or the clever line identification module based on user's body electromagenetic wave radiation feature, for measuring the electromagnetic wave spectrum feature obtaining user, completing and using this legitimacy to differentiate to user;
Main control module and secure storage module, the functional command of completing user and generating based on real-time key when carrying out identity consumption, carries out composite electron signature;
Wireless transport module, to complete the identity information of individual's secret by receiving between the communication protocol of safety encipher and supporting panel computer/send out safe transmission, and complete the interactive operation of security information when individual carries out handwriting input or taps operation;
Power module, to above-mentioned all functions module for power supply.
Optionally, also comprise state switch, electronic identity pen is switched between common manipulation operation state and secured user's electronic identity access state.
Optionally, also comprise function and positioning indicator, comprise liquid crystal display, to indicate functional status and the mode of operation of active user.
Optionally, also comprise data transmit-receive physical interface, realize managing the data access of safety equipment.
Optionally, also comprise input operation transmitter module, for outside directional transmissions infra-red heat electromagnetic radiation as waves, to make panel computer screen obtain operator input signal, complete the function replacing finger or mouse action.
Optionally, also comprise dismountable nib, USB physical interface is provided with in nib, after disassembling nib portion user, the USB physical interface part carrying out charging and data are transmitted can be exposed, on PC PC, carry out device initialize by this USB physical interface to electronic identity pen, individual private information management, authority authorizes operation.
And a kind of electric endorsement method:
Real-time discriminating user obtains biological information and biometric keys, the personal digital certificate key of superposition user, both composition generation multiple characteristics compound key, in conjunction with the electronic mark information that can identify personal identification, through encryption, by wireless short-range secure transmission device, hand-written or when tapping user, be sent in the electronics object operated by electronic identity pen and go, realize the sameization electronic signature of identification fast, fast multiple characteristics key compound.
Preferably, on the basis of original multiple characteristics compound key, increase by one group of new keysets being used in particular for packet classification Electronic Countersign function, make to form one group when having any P people, wherein be more than or equal to arbitrarily K people when conutersigning simultaneously, one group of integrity key group can be formed, and be less than and can not form one group of complete key group when K people conutersigns, wherein 1≤K≤P simultaneously.
Preferably, the accounts information logged to user records, stores, manages, form the incidence relation with proof of identification information, when user logs in again, automatic selection finds the account of corresponding validated user, encrypted message or identity information, completes the safety automation access to the electronic identity information needed for this operation or key information or typing.
Electronic identity pen based on the interactive entr screen of intelligent touch screen provided by the invention and electric endorsement method pass through biometric identity recognition technology, information security technology, transparent intelligent completing technology, software/hardware wireless access interconnection technique organically combines, complete the identification of collection smart identity, identity is changed, smart identity is signed, the integration of wireless access, achieve the comprehensive effectiveness of 1+1>2, thus reach biometric identity to network identity real-time, accurately, safety, the intelligent conversion access of hommization, it is also the innovation of " man-machine interface change technology " a kind of representational access technology in one of Future Ten large technological change direction.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, forms a application's part, does not form inappropriate limitation of the present invention, in the accompanying drawings:
Fig. 1 is embodiment of the present invention structural representation.
Embodiment
Describe the present invention in detail below in conjunction with accompanying drawing and specific embodiment, be used for explaining the present invention in this illustrative examples of the present invention and explanation, but not as a limitation of the invention.
Embodiment:
As shown in Figure 1, a kind of electronic identity pen based on the interactive entr screen of intelligent touch screen, comprising:
The outer entity 1 of mould, be the physical entity profile of electronic identity pen, it is the physical support of other functional modules all;
Biological characteristic detection and identification module 2, a mainly clearance type fingerprint identification module or a clever line identification module based on user's body electromagenetic wave radiation feature, for measuring the electromagnetic wave spectrum feature obtaining user, complete and use this legitimacy to differentiate to user, identity is proprietary, and special pen is special;
Main control module and secure storage module 3, mainly be integrated with the function control chip of electronic identity pen, data receiver, store, read-write, the Programmable logical controller circuit (PLC) sent and Flash flash memory disk Memory Logic Unit, the functional command of completing user and when carrying out identity consumption, generated based on real-time biological characteristic by Hash digest algorithm, digital certificate key, the comprehensive summary feature key of packet partial key, carries out composite electron signature to by this double secret key consumer record or electronic document;
Wireless transport module 4, complete the identity information to individual's secret, as subscriber data, personal biology characteristics key, digital certificate and multiple compound key, packet signature key, multiple bank account information, multiple encrypted message, subscriber chip card information, electronic key informations etc., are carried out receiving/send out safe transmission by the panel computer software-driven of the communication protocol of safety encipher and the supporting of electronic identity pen between being served; Carry out handwriting input individual or tap the quiet interactive operation completing security information of operation automatic transparent;
Power module 5, the high-performance lithium battery that employing can be filled/be powered maybe can carry out the power supply that human body electromagnetic induction carries out charging, to above-mentioned all functions module for power supply.
Optionally, also comprise state switch 6, electronic identity pen is switched between common manipulation operation state and secured user's electronic identity access state.When electronic identity pen is in common manipulation operation state, use this pen can directly at (panel computer, dull and stereotyped mobile phone etc.) application programs is carried out a little/touch/dragged on hand-written screen equipment manipulation operation, carry out the handwritten form record input operation of personalization; When electronic identity pen is in the electronic identity access state of secured user, it not only has common manipulation operation status function, and the biological characteristic of its meeting by automatically identifying user, to determine the legitimacy of the use of user, thus determine whether to start electronic identity agent functionality.
Optionally, also comprise function and positioning indicator 7, comprise liquid crystal display, to indicate functional status and the mode of operation of active user.
Optionally, also comprise data transmit-receive physical interface 8, realize managing the data access of safety equipment.
Optionally, also comprise input operation transmitter module 9, for outside directional transmissions infra-red heat electromagnetic radiation as waves, to make panel computer screen obtain operator input signal, complete the function replacing finger or mouse action.
Optionally, also comprise dismountable nib 10, USB physical interface is provided with in nib, after disassembling nib portion user, the USB physical interface part carrying out charging and data are transmitted can be exposed, on PC PC, carry out device initialize by this USB physical interface to electronic identity pen, individual private information management, authority authorizes operation.
When electronic identity pen is in the electronic identity access state of secured user, it not only has common manipulation operation status function, and the biological characteristic of its meeting by automatically identifying user, to determine the legitimacy of the use of user, thus determine whether to start electronic identity agent functionality, after this function on, it can be searched automatically can for the interconnected interactive flat equipment of access, several identity access function pattern below automatic choice for use:
1, based on single user multiple characteristics compound key electronic identity signature function
It uses when differentiating user in real time and obtains biological information and biometric keys, the personal digital certificate key of superposition user, both compounds generate multiple characteristics compound key by digital digest (Hash) algorithm, in conjunction with identifying personal identification electronic mark information, through encryption, by wireless short-range secure transmission device, hand-written or when tapping user, this also backstage automatic transparent be sent to operated by electronic identity pen electronics object in go (completing the reception of identity and key information and electronic signature embeds by the APP software service of signing of supporting safe electronic), quick identification, the sameization electronic signature of quick multiple key compound.
2, based on packet classification multiple characteristics compound key Electronic Countersign function
This function user operation mode with the flow chart of data processing of electronic signature is identical with 1, difference is on the basis of original multiple characteristics compound key, increase by one group of new keysets being used in particular for packet classification Electronic Countersign function, this packet classification keysets is for this countersign situation as follows: such as have A, B, C, D, the artificial label group for a moment of E these 5, requirement is when being wherein more than or equal to arbitrarily after 3 people sign, the combination of the keysets of at least 3 people can form a complete key group, complete key group then can not be formed when signature number is less than 3 people, then the countersign of this electronic document is invalid.If the key in the key group of this group countersign uses N={0 respectively, 1,2,3,4,5,6,7,8,9} represents, note A={0,1,2,3,4,5}, B={0,1,2,7,8,9}, C={0,4,5,6,7,9}, D={1,3,4,6,7,8}, then E={2,3,5,6,8,9};
General, one group is formed when having any P people, wherein be more than or equal to arbitrarily K people when conutersigning simultaneously, one group of integrity key group can be formed, and be less than one group of complete key group when K people conutersigns, can not to be formed simultaneously, then everyone minimum needs how many key atoms, one group of complete key group at least needs again the problem of how many key atoms, is called that packet classification is conutersigned.
It is as follows that it realizes principle:
(1) everyone the key atom number analysis held on key
Security classification is made to be K, then 1≤K≤P, when K people signs simultaneously, conutersign successfully, when there being certain 1 people not sign in K people, and the key of any (K-1) people can not form complete key group in other (P-1) individual, because also lack the distinctive key atomic series that K people hold, and they this (K-1) people and K people are bound to form integrity key group arbitrarily; This illustrates the atom number of combinations that the key atomic series of this any K-1 people lacks, and is namely the key atom number that K people holds, and so, in (P-1) individual in addition, the number of combinations of any (K-1) people is:
and each combination minimumly lacks 1 key atom, then the key atomicity that K people holds is at least
individual, again because everyone there is key atomicity should be identical, if:
then M is everyone key atom number held on key.
The key atom number analysis that the complete key group of (2) P people composition should have
In P people, the key of any (K-1) people can not form complete key group, to the key atom composition sequence of any (K-1) people, all will at least than all key atom numbers few 1 in complete key group, so for P people, wherein (K-1) people has arbitrarily
what kind was different lacks situation, and often kind of situation lacks at least 1 key atomic time, then complete key group at least needs
plant different atoms.If:
the key atom number that the complete key group that then N is a P people composition should have;
Therefore the key atomic series of the complete key group of K people's countersign arbitrarily can be expressed as N={0,1,2,3 in a P people ..., N-1}, and the key atomic series number that everyone holds is: M=C, as above shown in example, works as P=5, P={A, B, C, D, E}; Security classification is K=3, time
Namely total key atomic number shows 10 atoms, and these 5 people of A, B, C, D, E everyone understand each and hold one group by 6 former molecular part of key of key, and in them, arbitrary 3 people just can form complete key atomic series, are less than 3 people then not all right.
3, based on many account names, multi-bank card, many USB-Key, many passwords, polyelectron key, docking management and the automatic safe of multiple proof of identification information input access authentication function
Be in the large data age of the network information, user may have a lot of various transportation card, bank card, member card will be with, various bank account, electronic account, complicated password needs memory, account and password too much time be easy to forget (general ordinary people can remember at most 7 different passwords), it is too simple dangerous again that password is arranged, user is very inconvenient again when carrying out logging in or using, electronic identity pen can associated record, store, the various chip cards of leading subscriber, electronic account name, the incidence relation of corresponding encrypted message and proof of identification information.In use, when user uses electronic identity pen at panel computer or the enterprising line operate of wireless interactive equipment (hand-written or light stroke), it just selects the account finding corresponding validated user automatically, encrypted message or identity information, complete and access or typing the safety automation of the electronic identity information needed for this operation or key information.
Above the technical scheme that the embodiment of the present invention provides is described in detail, apply specific case herein to set forth the principle of the embodiment of the present invention and embodiment, the explanation of above embodiment is only applicable to the principle helping to understand the embodiment of the present invention; Meanwhile, for one of ordinary skill in the art, according to the embodiment of the present invention, embodiment and range of application all will change, and in sum, this description should not be construed as limitation of the present invention.
Claims (9)
1., based on an electronic identity pen for the interactive entr screen of intelligent touch screen, it is characterized in that comprising:
The outer entity of mould, be the physical entity profile of electronic identity pen, it is the physical support of other functional modules all;
Biological characteristic detection and identification module, comprise fingerprint identification module or the clever line identification module based on user's body electromagenetic wave radiation feature, for measuring the electromagnetic wave spectrum feature obtaining user, completing and using this legitimacy to differentiate to user;
Main control module and secure storage module, the functional command of completing user and generating based on real-time key when carrying out identity consumption, carries out composite electron signature;
Wireless transport module, to complete the identity information of individual's secret by receiving between the communication protocol of safety encipher and supporting panel computer/send out safe transmission, and complete the interactive operation of security information when individual carries out handwriting input or taps operation;
Power module, to above-mentioned all functions module for power supply.
2., as claimed in claim 1 based on the electronic identity pen of the interactive entr screen of intelligent touch screen, it is characterized in that:
Also comprise state switch, electronic identity pen is switched between common manipulation operation state and secured user's electronic identity access state.
3., as claimed in claim 1 based on the electronic identity pen of the interactive entr screen of intelligent touch screen, it is characterized in that:
Also comprise function and positioning indicator, comprise liquid crystal display, to indicate functional status and the mode of operation of active user.
4., as claimed in claim 1 based on the electronic identity pen of the interactive entr screen of intelligent touch screen, it is characterized in that:
Also comprise data transmit-receive physical interface, realize managing the data access of safety equipment.
5., as claimed in claim 1 based on the electronic identity pen of the interactive entr screen of intelligent touch screen, it is characterized in that:
Also comprise input operation transmitter module, for outside directional transmissions infra-red heat electromagnetic radiation as waves, to make panel computer screen obtain operator input signal, complete the function replacing finger or mouse action.
6., as claimed in claim 1 based on the electronic identity pen of the interactive entr screen of intelligent touch screen, it is characterized in that:
Also comprise dismountable nib, USB physical interface is provided with in nib, after disassembling nib portion user, the USB physical interface part carrying out charging and data are transmitted can be exposed, on PC PC, device initialize is carried out to electronic identity pen by this USB physical interface, the management of individual's private information, authority authorizes operation.
7. an electric endorsement method, is characterized in that:
Real-time discriminating user obtains biological information and biometric keys, the personal digital certificate key of superposition user, both composition generation multiple characteristics compound key, in conjunction with the electronic mark information that can identify personal identification, through encryption, by wireless short-range secure transmission device, hand-written or when tapping user, be sent in the electronics object operated by electronic identity pen and go, realize the sameization electronic signature of identification fast, fast multiple characteristics key compound.
8. electric endorsement method as claimed in claim 7, is characterized in that:
On the basis of original multiple characteristics compound key, increase by one group of new keysets being used in particular for packet classification Electronic Countersign function, make to form one group when having any P people, wherein be more than or equal to arbitrarily K people when conutersigning simultaneously, one group of integrity key group can be formed, and be less than and can not form one group of complete key group when K people conutersigns, wherein 1≤K≤P simultaneously.
9. electric endorsement method as claimed in claim 7, is characterized in that:
The accounts information logged to user records, stores, manages, form the incidence relation with proof of identification information, when user logs in again, automatic selection finds the account of corresponding validated user, encrypted message or identity information, completes the safety automation access to the electronic identity information needed for this operation or key information or typing.
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| CN108369617A (en) * | 2016-02-02 | 2018-08-03 | 微软技术许可有限责任公司 | Carry out certification user via the data being stored in stylus equipment |
| CN110008864A (en) * | 2019-03-22 | 2019-07-12 | 清华大学深圳研究生院 | A kind of miniature manpower identification equipment and recognition methods |
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