CN103856326A - Safety authentication method and device - Google Patents
Safety authentication method and device Download PDFInfo
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- CN103856326A CN103856326A CN201210504283.4A CN201210504283A CN103856326A CN 103856326 A CN103856326 A CN 103856326A CN 201210504283 A CN201210504283 A CN 201210504283A CN 103856326 A CN103856326 A CN 103856326A
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Abstract
The invention discloses a safety authentication method and device. In the safety authentication method, touch information inputted by a user is received. The touch information comprises shape information of a touch pattern inputted by the user. The shape information is compared with the preset touch shape information. If the shape information is the same with the preset touch shape information, a near-field communication unit is activated. Whether the near-field communication unit is activated is confirmed via verification of the touch pattern inputted by the user so that the safety authentication method is closer to the customized requirements of the user, safety is enhanced and illegal use of near-field communication equipment is effectively avoided.
Description
Technical field
The present invention relates to the communications field, particularly relate to a kind of safety certifying method and device.
Background technology
In recent years, based on NFC(Near Field Communication, near-field communication) being applied in numerous large-and-medium size cities of combining with intelligent mobile phone terminal of near-field communication technology more and more universal, the application such as gate inhibition and work attendance as brush Mobile phone card is taken the subway, in bus trip, small amount consumption, enterprise.The encryption of current various application is all to realize by write corresponding cryptographic algorithm on NFC equipment, although can prevent that the content in NFC is cracked at technological layer like this, but also exist intelligent mobile phone terminal with NFC equipment not report the loss in time or system is failed the information of synchronously reporting the loss in time when swiping the card facility, the risk of user's the stolen brush of NFC equipment in system after loss.
At present a large amount of Mobile phone one-card application, all after the lost terminal of ubiquity with NFC equipment, user fails to report the loss in time because of other reason, or reports the loss rear system and fail synchronously to report the loss in time the safety problem of information to the facility of swiping the card.Therefore from the angle of protection user account safety, all need a kind of safer mode to carry out the card application function of starting hand-set all-purpose card, prevent that other people from stealing brush NFC equipment simultaneously.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of safety certifying method and device, and the touch figure of inputting by authentication of users, to determine whether to activate near field communication unit.Thereby the individual demand of being more close to the users has improved fail safe simultaneously, effectively avoids near-field communication equipment to be illegally used.
According to an aspect of the present invention, provide a kind of safety certifying method, comprising:
Receive the touch information of user input, wherein touch information comprises the shape information of the touch figure that user inputs;
Described shape information and default touch shape information are compared;
If described shape information is identical with predetermined touch shape information, activate near field communication unit.
Preferably, touch information also comprises the positional information of the touch figure that user inputs;
If described shape information is identical with predetermined touch shape information, also comprise:
Judge that described positional information is whether in preset range;
If described positional information, in preset range, is carried out the step that activates near field communication unit.
Preferably, if described positional information is in preset range, also comprise:
Gather user's finger print information;
Judge that difference between described finger print information and predetermined fingerprint information is whether within the scope of target offset;
If the difference between described finger print information and predetermined fingerprint information, within the scope of target offset, is carried out the step that activates near field communication unit.
Preferably, after receiving the step of touch information of user's input, also comprise:
The duration of counting user input touch information;
Judge whether the described duration is less than scheduled time thresholding;
If the described duration is less than scheduled time thresholding, carry out the step that described shape information and default touch shape information are compared.
Preferably, near field communication unit is the user identification unit with RFID label.
Preferably, user identification unit is subscriber identification module UIM card or client identification module SIM card.
According to a further aspect in the invention, provide a kind of safety certification device, comprising:
Receiving element, for receiving the touch information of user input, wherein touch information comprises the shape information of the touch figure that user inputs;
The first recognition unit, for comparing described shape information and default touch shape information;
Activate unit, when judging that at the first recognition unit described shape information is identical with predetermined touch shape information, activation near field communication unit.
Preferably, touch information also comprises the positional information of the touch figure that user inputs;
Described device also comprises the second recognition unit, when judging that at the first recognition unit described shape information is identical with predetermined touch shape information, judges that described positional information is whether in preset range; If described positional information is in preset range, indication activates unit and carries out the operation that activates near field communication unit.
Preferably, described device also comprises collecting unit, the 3rd recognition unit, wherein:
Collecting unit, for judging that at the second recognition unit described positional information is in preset range, gathers user's finger print information;
The 3rd recognition unit, for judging that difference between described finger print information and predetermined fingerprint information is whether within the scope of target offset; If the difference between described finger print information and predetermined fingerprint information is within the scope of target offset, indication activates unit and carries out the operation that activates near field communication unit.
Preferably, described device also comprises statistic unit, the 4th recognition unit, wherein:
Statistic unit, for the duration of counting user input touch information;
The 4th recognition unit, for judging whether the described duration is less than scheduled time thresholding; If the described duration is less than scheduled time thresholding, indicate the first recognition unit to carry out the operation that described shape information and default touch shape information are compared.
Preferably, near field communication unit is the user identification unit with RFID label.
Preferably, user identification unit is subscriber identification module UIM card or client identification module SIM card.
The present invention is by receiving the touch information of user input, and wherein touch information comprises the shape information of the touch figure that user inputs; Described shape information and default touch shape information are compared; If described shape information is identical with predetermined touch shape information, activate near field communication unit.The touch figure of inputting by authentication of users, to determine whether to activate near field communication unit.Thereby the individual demand of being more close to the users has improved fail safe simultaneously, effectively avoids near-field communication equipment to be illegally used.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of an embodiment of safety certifying method of the present invention.
Fig. 2 is the schematic diagram of another embodiment of safety certifying method of the present invention.
Fig. 3 is the schematic diagram of the another embodiment of safety certifying method of the present invention.
Fig. 4 is the schematic diagram of an embodiment of time counting method of the present invention.
Fig. 5 is the schematic diagram of an embodiment of safety certification device of the present invention.
Fig. 6 is the schematic diagram of another embodiment of safety certification device of the present invention.
Fig. 7 is the schematic diagram of the another embodiment of safety certification device of the present invention.
Fig. 8 is the schematic diagram of the another embodiment of safety certification device of the present invention.
Embodiment
With reference to the accompanying drawings the present invention is described more fully, exemplary embodiment of the present invention is wherein described.
Fig. 1 is the schematic diagram of an embodiment of safety certifying method of the present invention.As shown in Figure 1, the safety certifying method step of the present embodiment is as follows:
The safety certifying method providing based on the above embodiment of the present invention, by receiving the touch information of user input, wherein touch information comprises the shape information of the touch figure that user inputs; Described shape information and default touch shape information are compared; If described shape information is identical with predetermined touch shape information, activate near field communication unit.The touch figure of inputting by authentication of users, to determine whether to activate near field communication unit.Thereby the individual demand of being more close to the users has improved fail safe simultaneously, effectively avoids near-field communication equipment to be illegally used.
In the above-described embodiments, only, in the time that the touch figure of user input is identical with preset shape, authentication just can be successfully.
Fig. 2 is the schematic diagram of another embodiment of safety certifying method of the present invention.As shown in Figure 2, the safety certifying method step of the present embodiment is as follows:
In the above-described embodiments, when the touch figure only inputted in preset range user is identical with preset shape, authentication just can be successfully.
Preferably, the mode of above-mentioned touch touches by finger.For example, mobile terminal can be by obtaining the touch information of user's input such as the sensing apparatus of touch-screen.The information of obtaining is for example included in position and the specific figure input of paddling on screen.
By identify shape and the position of touch figure of user input simultaneously, can further improve the fail safe of system.
Fig. 3 is the schematic diagram of the another embodiment of safety certifying method of the present invention.Compared with embodiment illustrated in fig. 2, in the embodiment shown in fig. 3, further user's finger print information verified, thereby further guaranteed that near field communication unit is not illegally used.
For example, mobile terminal need to receive a complete finger print, and complete finger print will comprise the relevant critical datas of fingerprint such as line shape, pattern district, core point, triangulation point and line number, so that later stage contrast identification.
Should substantially accomplish in full accordly for finger print information and the predetermined fingerprint information of input, the error range of permission can define according to system requirements, as thought consistent and determine that authentication passes through in the deviation range arranging, otherwise definite authentification failure.In fact the deviation range of fingerprint recognition is very little, is enough to the fail safe that guarantees that user uses.
Fig. 4 is the schematic diagram of an embodiment of time counting method of the present invention.In the various embodiments described above, for the further fail safe of raising system, the duration of can be further user being inputted to touch information is added up, if user fails to complete the input of touch information in predetermined time interval, can judge that user does not understand graphics shape and the particular location of required input, now can judge authentification failure, thereby can further avoid the illegal use of disabled user near field communication unit.
Preferably, near field communication unit is for having RFID(Radio FrequencyIdentification, radio-frequency (RF) identification) user identification unit of label.
Preferably, user identification unit is UIM(User Identity Module, subscriber identification module) card or SIM(Subscriber Identity Module, client identification module) card.
Fig. 5 is the schematic diagram of an embodiment of safety certification device of the present invention.As shown in Figure 5, safety certification device comprises:
Receiving element 501, for receiving the touch information of user input, wherein touch information comprises the shape information of the touch figure that user inputs.
The first recognition unit 502, for comparing described shape information and default touch shape information.
Activate unit 503, when judging that at the first recognition unit 502 described shape information is identical with predetermined touch shape information, activation near field communication unit.
The safety certification device providing based on the above embodiment of the present invention, by receiving the touch information of user input, wherein touch information comprises the shape information of the touch figure that user inputs; Described shape information and default touch shape information are compared; If described shape information is identical with predetermined touch shape information, activate near field communication unit.The touch figure of inputting by authentication of users, to determine whether to activate near field communication unit.Thereby the individual demand of being more close to the users has improved fail safe simultaneously, effectively avoids near-field communication equipment to be illegally used.
Fig. 6 is the schematic diagram of another embodiment of safety certification device of the present invention.Wherein, compared with embodiment illustrated in fig. 5, in the embodiment shown in fig. 6, safety certification device also comprises the second recognition unit 601.Wherein:
Touch information also comprises the positional information of the touch figure that user inputs.
The second recognition unit 601 also when judging that at the first recognition unit 502 described shape information is identical with predetermined touch shape information, judges that described positional information is whether in preset range; If described positional information is in preset range, indication activates unit 503 and carries out the operation that activates near field communication unit.
Fig. 7 is the schematic diagram of the another embodiment of safety certification device of the present invention.Compared with embodiment illustrated in fig. 6, safety certification device also comprises collecting unit 701, the 3rd recognition unit 702.Wherein:
Collecting unit 701, for judging that at the second recognition unit 601 described positional information is in preset range, gathers user's finger print information.
The 3rd recognition unit 702, for judging that difference between described finger print information and predetermined fingerprint information is whether within the scope of target offset; If the difference between described finger print information and predetermined fingerprint information is within the scope of target offset, indication activates unit 503 and carries out the operation that activates near field communication unit.
Fig. 8 is the schematic diagram of the another embodiment of safety certification device of the present invention.Compared with embodiment illustrated in fig. 7, in the embodiment shown in fig. 8, further comprise statistic unit 801, the 4th recognition unit 802.Wherein:
The 4th recognition unit 802, for judging whether the described duration is less than scheduled time thresholding; If the described duration is less than scheduled time thresholding, indicate the first recognition unit 502 to carry out the operation that described shape information and default touch shape information are compared.
Preferably, near field communication unit is the user identification unit with RFID label.
Preferably, user identification unit is UIM card or SIM card.
For example, safety certification device can be arranged in the mobile terminal such as mobile phone, after the authentication success of touch and fingerprint, can activate the SIM/UIM card with RFID label in mobile terminal, or the card module function of NFC functional unit, thereby realize the application such as the consumption, gate inhibition, work attendance of contactless authentication, mobile payment and enterprises.
For example, after having authenticated, on cell phone apparatus, authentication ' unit can be notified control unit, and control unit is used for managing the access of external equipment (as card-reading apparatus) to the rfid card additional space on cell phone apparatus or writes.Only, after authentication completes and passes through, control unit could be opened access and write authority, allows the corresponding card space of external equipment (as card-reading apparatus) access rfid card.The form of the rfid card unit on the above-mentioned cell phone apparatus of mentioning can be the RFID SIM card of cell phone apparatus, also can the inner cell phone apparatus that embeds rfid card.
Or after authentication completes, authentication ' unit can notify control unit to open the card analog functuion of NFC functional unit.After the card analog functuion of NFC functional unit is opened, the card space that allows external device access NFC unit to simulate.
By implementing the present invention, can obtain following beneficial effect:
1, on mobile phone terminal equipment, increase the authentication link before card application is enabled, eliminate the loss after losing with NFC module or the mobile phone terminal that is inserted with RFID-SIM card;
2, take full advantage of processing and the application extension ability of mobile phone terminal, strengthened the relevance between mobile phone terminal and NFC module (or rfid card) application;
3, the RM of introducing two kinds of finger touch, can arrange RM flexibly according to concrete application scenarios.
4, the fail safe that has improved greatly the application of Mobile phone one-card class, the while is combined tightr with mobile phone terminal, more meet the application requirements of mobile Internet, as: the real-time update of application, the Real-time Obtaining of information etc.
Description of the invention provides for example with for the purpose of describing, and is not exhaustively or limit the invention to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Selecting and describing embodiment is for better explanation principle of the present invention and practical application, thereby and makes those of ordinary skill in the art can understand the present invention's design to be suitable for the various embodiment with various modifications of special-purpose.
Claims (12)
1. a safety certifying method, is characterized in that, comprising:
Receive the touch information of user input, wherein touch information comprises the shape information of the touch figure that user inputs;
Described shape information and default touch shape information are compared;
If described shape information is identical with predetermined touch shape information, activate near field communication unit.
2. method according to claim 1, is characterized in that:
Touch information also comprises the positional information of the touch figure that user inputs;
If described shape information is identical with predetermined touch shape information, also comprise:
Judge that described positional information is whether in preset range;
If described positional information, in preset range, is carried out the step that activates near field communication unit.
3. method according to claim 2, is characterized in that:
If described positional information, in preset range, also comprises:
Gather user's finger print information;
Judge that difference between described finger print information and predetermined fingerprint information is whether within the scope of target offset;
If the difference between described finger print information and predetermined fingerprint information, within the scope of target offset, is carried out the step that activates near field communication unit.
4. according to the method described in any one in claim 1-3, it is characterized in that:
After receiving the step of touch information of user's input, also comprise:
The duration of counting user input touch information;
Judge whether the described duration is less than scheduled time thresholding;
If the described duration is less than scheduled time thresholding, carry out the step that described shape information and default touch shape information are compared.
5. according to the method described in any one in claim 1-3, it is characterized in that:
Near field communication unit is the user identification unit with RFID label.
6. method according to claim 5, is characterized in that:
User identification unit is subscriber identification module UIM card or client identification module SIM card.
7. a safety certification device, is characterized in that, comprising:
Receiving element, for receiving the touch information of user input, wherein touch information comprises the shape information of the touch figure that user inputs;
The first recognition unit, for comparing described shape information and default touch shape information;
Activate unit, when judging that at the first recognition unit described shape information is identical with predetermined touch shape information, activation near field communication unit.
8. device according to claim 7, is characterized in that:
Touch information also comprises the positional information of the touch figure that user inputs;
Described device also comprises the second recognition unit, when judging that at the first recognition unit described shape information is identical with predetermined touch shape information, judges that described positional information is whether in preset range; If described positional information is in preset range, indication activates unit and carries out the operation that activates near field communication unit.
9. device according to claim 8, is characterized in that:
Described device also comprises collecting unit, the 3rd recognition unit, wherein:
Collecting unit, for judging that at the second recognition unit described positional information is in preset range, gathers user's finger print information;
The 3rd recognition unit, for judging that difference between described finger print information and predetermined fingerprint information is whether within the scope of target offset; If the difference between described finger print information and predetermined fingerprint information is within the scope of target offset, indication activates unit and carries out the operation that activates near field communication unit.
10. according to the device described in any one in claim 7-9, it is characterized in that:
Described device also comprises statistic unit, the 4th recognition unit, wherein:
Statistic unit, for the duration of counting user input touch information;
The 4th recognition unit, for judging whether the described duration is less than scheduled time thresholding; If the described duration is less than scheduled time thresholding, indicate the first recognition unit to carry out the operation that described shape information and default touch shape information are compared.
11. according to the device described in any one in claim 7-9, it is characterized in that:
Near field communication unit is the user identification unit with RFID label.
12. devices according to claim 11, is characterized in that:
User identification unit is subscriber identification module UIM card or client identification module SIM card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210504283.4A CN103856326A (en) | 2012-11-30 | 2012-11-30 | Safety authentication method and device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210504283.4A CN103856326A (en) | 2012-11-30 | 2012-11-30 | Safety authentication method and device |
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| CN103856326A true CN103856326A (en) | 2014-06-11 |
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| CN201210504283.4A Pending CN103856326A (en) | 2012-11-30 | 2012-11-30 | Safety authentication method and device |
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| CN105162969A (en) * | 2015-08-10 | 2015-12-16 | 京东方科技集团股份有限公司 | Display device, mobile equipment and display method |
| CN106101069A (en) * | 2016-05-30 | 2016-11-09 | 柳州治业科技有限公司 | A kind of method that mobile phone exempts to use SIM |
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