CN106407764A - Information generation methods and apparatuses - Google Patents

Information generation methods and apparatuses Download PDF

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Publication number
CN106407764A
CN106407764A CN201610870845.5A CN201610870845A CN106407764A CN 106407764 A CN106407764 A CN 106407764A CN 201610870845 A CN201610870845 A CN 201610870845A CN 106407764 A CN106407764 A CN 106407764A
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CN
China
Prior art keywords
information
checking
user
character string
current time
Prior art date
Application number
CN201610870845.5A
Other languages
Chinese (zh)
Inventor
温儒友
Original Assignee
深圳天珑无线科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳天珑无线科技有限公司 filed Critical 深圳天珑无线科技有限公司
Priority to CN201610870845.5A priority Critical patent/CN106407764A/en
Publication of CN106407764A publication Critical patent/CN106407764A/en

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Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31User authentication
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2133Verifying human interaction, e.g., Captcha

Abstract

Embodiments of the present invention provide an information generation method and apparatus. The information generation method provided by the embodiments of the present invention comprises the steps of acquiring a dynamic character string; and generating, according to a password generation manner type and the dynamic character string, verification information used in execution of an assigned operation. According to the information generation method and apparatus, the dynamic verification information is generated according to the dynamic character string, so that the verification security is improved.

Description

Information generating method and device

Technical field

The present invention relates to communication technical field, more particularly, to a kind of information generating method and device.

Background technology

Current terminal, such as mobile phone, panel computer, computer, wearable device etc., after start runs, can set Put checking information, such as password, gesture etc., improve the security of terminal by arranging checking information.

Under normal circumstances, we can be used numeral as checking information, and the mode of setting is by the numeral of regular length As checking information.For example, user can pre-set 6 bit digital as unlocking screen password, after being provided with, by solution The numeral that lock inframe input pre-sets is unlocked.

Because the checking information that user uses pre-sets, and compare fixation, when user is in the field of densely populated place When closing validation information, checking information easily leaks, and the security of terminal is relatively low.

Content of the invention

The embodiment of the present invention provides a kind of information generating method and device, concatenates into dynamic checking letter by dynamic character Breath, improves the security of checking.

The embodiment of the present invention provides a kind of information generating method, including:

Obtain dynamic character string;

According to password generating mode type and described dynamic character string, generate the checking letter that execution assigned operation is used Breath.

Further, in said method, obtain dynamic character string, including:

Obtain current time information;

Extract numeral from described current time information, to obtain dynamic character string.

Further, in said method, methods described also includes:

The information of receiving user's input;

The information of described user input is compared with described checking information;

Information and described checking information in response to described user input match, and determine that user passes through to verify.

Further, in said method, methods described also includes:

When user passes through checking, execute described assigned operation.

The embodiment of the present invention also provides a kind of information generating method, including:

Obtain current time information;

According to password generating mode type and described current time information, generate unlocking pin.

The embodiment of the present invention also provides a kind of information generation device, including:

Acquisition module, for obtaining dynamic character string;

Generation module, for according to password generating mode type and described dynamic character string, generating execution assigned operation institute The checking information using.

Further, in said apparatus, acquisition module, specifically for:

Obtain current time information;

Extract numeral from described current time information, to obtain dynamic character string.

Further, in said apparatus, described device also includes:

Receiver module, for the information of receiving user's input;

Comparison module, for being compared the information of described user input with described checking information;

Determining module, is matched with described checking information for the information in response to described user input, determines that user is led to Cross checking.

Further, in said apparatus, described device also includes:

Performing module, for when user passes through checking, executing described assigned operation.

The embodiment of the present invention also provides a kind of information generation device, including:

Acquisition module, for obtaining current time information;

Generation module, for according to password generating mode type and described current time information, generating unlocking pin.

Information generating method provided in an embodiment of the present invention and device, by the dynamic character getting string, in conjunction with corresponding Password generating mode type, generates the checking information that execution assigned operation is used, next by being continually changing of dynamic character string Generate dynamic checking information, because checking information is continually changing, user is required to input not when verifying every time With content so that being got a promotion using the encrypted Terminal security of dynamic checking information, therefore, the embodiment of the present invention Technical scheme concatenates into dynamic checking information by dynamic character, improves the security of checking.

Brief description

In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing Have technology description in required use accompanying drawing be briefly described it should be apparent that, drawings in the following description are these Some bright embodiments, for those of ordinary skill in the art, without having to pay creative labor, acceptable Other accompanying drawings are obtained according to these accompanying drawings.

Fig. 1 is the flow chart of the embodiment one of information generating method provided in an embodiment of the present invention;

Fig. 2 is the flow chart of the embodiment two of information generating method provided in an embodiment of the present invention;

Fig. 3 is the flow chart of the embodiment three of information generating method provided in an embodiment of the present invention;

Fig. 4 is the schematic diagram of a scenario of the embodiment three of information generating method provided in an embodiment of the present invention;

Fig. 5 is the flow chart of the example IV of information generating method provided in an embodiment of the present invention;

Fig. 6 is the structural representation of the embodiment one of information generation device provided in an embodiment of the present invention;

Fig. 7 is the structural representation of the embodiment two of information generation device provided in an embodiment of the present invention;

Fig. 8 is the structural representation of the embodiment of information generation device provided in an embodiment of the present invention.

Specific embodiment

Purpose, technical scheme and advantage for making the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described it is clear that described embodiment is The a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art The every other embodiment being obtained under the premise of not making creative work, broadly falls into the scope of protection of the invention.

Embodiment one

Fig. 1 is the flow chart of the embodiment one of information generating method provided in an embodiment of the present invention, as shown in figure 1, this reality The information generating method of example offer is provided, specifically may include steps of:

101st, obtain dynamic character string.

Information generating method provided in an embodiment of the present invention, can apply to terminal, it should be noted that the present invention is implemented In example, involved terminal can include but is not limited to personal computer (Personal Computer, PC), personal digital assistant (Personal Digital Assistant, PDA), radio hand-held equipment, panel computer (Tablet Computer), mobile phone, MP3 player, MP4 player etc..

In order to strengthen the security of terminal, some checking informations can be set, for example, under lock state of screen, for for Password that unlocking screen uses, gesture, or for checking information of being decrypted for file etc..Therefore, in order to obtain phase The checking information answered, in embodiments of the present invention, to generate corresponding checking information by using the dynamic character string in terminal, First-selection needs to obtain the dynamic character string in terminal.

Illustrate, in embodiments of the present invention, dynamic character string can be obtained in the following way:

Obtain current time information;

Extract numeral from current time information, to obtain dynamic character string.

In a concrete implementation scheme, temporal information can include the current time in terminal.For example, 2016 09 The moon 13, or, and for example, when 2016 09 month 13 days 13.In embodiments of the present invention, the current time getting can essence Really to the second.In actual applications, the accuracy of current time, it can be set using scene accordingly according to different.

In a concrete implementation scheme, after getting current time information, from current time information, extract numeral, Then using the numeral extracted as dynamic character string.For example, the current time information getting is on 09 13rd, 2016, extracts Numeral can be 20160913.Or, and for example, when the current time information that gets is 2016 09 month 13 days 13, carry The numeral taking is 2016091313.

It is understood that because temporal information is continually changing, in embodiments of the present invention, dynamic character string Change also with the change of temporal information.

102nd, according to password generating mode type and dynamic character string, generate the checking letter that execution assigned operation is used Breath.

In embodiments of the present invention, password generating mode type can be that user is self-defined when setting checking information first A kind of mode or prestore in the terminal, a kind of mode therein is selected by user.Specifically real at one In existing scheme, password generating mode type can be the extracting mode type of character in the dynamic character string obtaining, including:Interval X character, the last Y character of extraction etc. before extraction character, extraction, wherein X and Y is the integer more than or equal to 1.

For example, current string is 2016091313, and password generating mode type is to extract front 6 characters, then current Checking information is 201609.Again for example, current string is 2016091313, and password generating mode type is to extract odd bits Character, then current checking information is 21011.

It should be noted that because password generating mode type is that user voluntarily selects, therefore, user only needs to remember Selected password generating mode type, need not remember fixed password of the prior art.When needing to execute assigned operation, user Can be according to password generating mode type, validation information completes to verify.

Information generating method provided in an embodiment of the present invention, by the dynamic character getting string, in conjunction with the life of corresponding password One-tenth mode type, generates the execution checking information that used of assigned operation, by dynamic character string be continually changing to generate dynamic The checking information of state, because checking information is continually changing, user is required to when verifying every time input in different Hold so that being got a promotion using the encrypted Terminal security of dynamic checking information, therefore, the technical side of the embodiment of the present invention Case concatenates into dynamic checking information by dynamic character, improves the security of checking.

Embodiment two

Fig. 2 is the flow chart of the embodiment two of information generating method provided in an embodiment of the present invention, as shown in Fig. 2 this reality Apply the information generating method of example, specifically may include steps of:

201st, obtain dynamic character string.

202nd, according to password generating mode type and dynamic character string, generate the checking letter that execution assigned operation is used Breath.

203rd, the information of receiving user's input.

When user wants to carry out assigned operation to the equipment having set password generating mode type, need in terminal Middle input executes the checking information of this assigned operation, and so, terminal can receive the information of user input.

It should be noted that in embodiments of the present invention, user, both can be periodically in terminal when input information Generation checking information it is also possible to after user input information is detected, generate checking information temporarily.Therefore, in the present invention In embodiment, step 203 can also execute before step 201.

204th, the information of user input and checking information are compared, if the information in response to user input and checking letter Manner of breathing mates, execution step 205, if information and checking information in response to user input mismatch, execution step 206.

In embodiments of the present invention, user, after have input information, is compared with the checking information of generation in terminal. It should be noted that when periodically producing checking information in terminal, user when input information, by defeated with user Enter the checking information producing in corresponding current time during information to be contrasted.When in terminal be temporarily generation checking information When, by with user input information after the interim checking information producing contrasted.Information and current authentication when user input Information is identical it is determined that the information of user input and checking information match, execution step 205, when user input information with Current authentication information differs it is determined that the information of user input is mismatched with checking information, execution step 206.

205th, determine that user passes through to verify.

206th, determine that user is not verified.

Information generating method provided in an embodiment of the present invention, by the dynamic character getting string, in conjunction with the life of corresponding password One-tenth mode type, generates the execution checking information that used of assigned operation, by dynamic character string be continually changing to generate dynamic Whether the checking information of state, when user input information, by contrasting with dynamic checking information, determine user by testing Demonstrate,prove so that being got a promotion using the encrypted Terminal security of dynamic checking information, therefore, skill provided in an embodiment of the present invention Art scheme solves in prior art, and when user inputs password in the occasion of densely populated place, encrypted message is susceptible to leak The relatively low problem of the security of the terminal leading to.

Embodiment three

Fig. 3 is the flow chart of the embodiment three of information generating method provided in an embodiment of the present invention, as shown in figure 3, this reality Apply the information generating method of example, specifically may include steps of:

301st, selecting needs the program of encryption, and, setting code generating mode type.

Fig. 4 is the schematic diagram of a scenario of the embodiment three of information generating method provided in an embodiment of the present invention, as shown in figure 4, In embodiments of the present invention, user can select as needed needs which program to arrange password for, and for example, logging in certain should With, be encrypted to setting screen screen-lock password, to certain file.After the program selecting to complete needs encryption, set Password generating mode type.In embodiments of the present invention, some password generating mode types can be set in advance in the terminal supply User is selected it is also possible to voluntarily be set by user.

302nd, obtain dynamic character string.

303rd, according to password generating mode type and dynamic character string, generate the checking letter that execution assigned operation is used Breath.

304th, the information of receiving user's input.

305th, the information of user input and checking information are compared, if the information in response to user input and checking letter Manner of breathing mates, execution step 306, if information and checking information in response to user input mismatch, execution step 307.

306th, determine that user passes through to verify, execution step 308.

307th, determine that user is not verified.

308th, when user passes through checking, execute assigned operation.

For example, if logging in certain application, when user is after checking, terminal enters the homepage of application.Again for example, if looking into See certain file, when user is after checking, terminal enters in file.

Information generating method provided in an embodiment of the present invention, by the dynamic character getting string, in conjunction with the life of corresponding password One-tenth mode type, generates the execution checking information that used of assigned operation, by dynamic character string be continually changing to generate dynamic Whether the checking information of state, when user input information, by contrasting with dynamic checking information, determine user by testing Card, when user passes through checking, execution assigned operation is so that obtained using the encrypted Terminal security of dynamic checking information Lifting, therefore, technical scheme provided in an embodiment of the present invention solves in prior art, when user is defeated in the occasion of densely populated place When entering password, encrypted message is susceptible to leak the relatively low problem of security of the terminal leading to.

Example IV

Fig. 5 is the flow chart of the example IV of information generating method provided in an embodiment of the present invention, as shown in figure 5, this reality Apply the information generating method of example, specifically may include steps of:

401st, obtain current time information.

In order to strengthen the security of terminal, some checking informations can be set, in embodiments of the present invention, terminal can basis The temporal information of itself, generates corresponding unlocking pin, you can generate dynamic unblock with the change according to temporal information close Code, such that it is able to realize improve the security of terminal.

In embodiments of the present invention, obtain terminal current time information, temporal information can include in terminal current when Carve, for example, on 09 13rd, 2016, and for example, 15 points when 2016 09 month 13 days 13.

402nd, according to password generating mode type and current time information, generate unlocking pin.

After getting current time information, numeral can be extracted from current time information, as dynamic character string.For User friendly memory, user can be with one password generating mode type of sets itself it is also possible to a default password generates Mode type, may also provide several password generating mode types, is selected for user.Wherein, password generates type fashion Can be to select all even bits in dynamic character string as password generating mode type, or after selected dynamic character string Six as password generating mode type etc..

Then, according to set password generating mode type to the character string extracting in current time information at Reason, generates corresponding unlocking pin.When user is when inputting password, for whether correctly sentencing to the password of user input Disconnected.

For example, temporal information is 15 points when 2016 09 month 13 days 13, and the numeral of extraction is 201609131315, then currently Character string is 201609131315, and password generating mode type is six after character string, then the unlocking pin of current time is 131315.

It should be noted that because password generating mode type is that user voluntarily selects, therefore, user only needs to remember Selected password generating mode type, need not remember fixed password of the prior art.When needing to execute assigned operation, user Can complete to unlock according to password generating mode type, validation information.

Information generating method provided in an embodiment of the present invention, the temporal information getting generates in conjunction with corresponding password Mode type, generates unlocking pin, to generate dynamic unlocking pin so that using dynamic by being continually changing of dynamic character string The Terminal security that the checking information of state is encrypted gets a promotion, and therefore, technical scheme provided in an embodiment of the present invention solves In prior art, when user inputs password in the occasion of densely populated place, encrypted message is susceptible to leak the terminal leading to The relatively low problem of security.

Embodiment five

Fig. 6 is the structural representation of the embodiment one of information generation device provided in an embodiment of the present invention, as shown in fig. 6, The information generation device of the present embodiment, can include:Acquisition module 11 and generation module 12.

Acquisition module 11, for obtaining dynamic character string;

Generation module 12, for the dynamic character string being obtained according to password generating mode type and acquisition module 11, generates The checking information that execution assigned operation is used.

Wherein, acquisition module 11, specifically for:

Obtain current time information;

Extract numeral from current time information, to obtain dynamic character string.

The device of the present embodiment, can be used for executing the technical scheme of embodiment of the method shown in Fig. 1, it realizes principle and skill Art effect is similar to, and here is omitted.

Embodiment six

Fig. 7 is the structural representation of the embodiment two of information generation device provided in an embodiment of the present invention, as shown in fig. 7, The information generation device of the present embodiment, on the basis of embodiment five, can also include:Receiver module 13, comparison module 14 and Determining module 15.

Receiver module 13, for the information of receiving user's input;

Comparison module 14, the information of the user input for receiving receiver module 13 is compared with checking information;

Determining module 15, for showing that according to comparison module 14 information in response to user input is matched with checking information Result, determine user pass through verify.

The device of the present embodiment, can be used for executing the technical scheme of embodiment of the method shown in Fig. 2, it realizes principle and skill Art effect is similar to, and here is omitted.

Embodiment seven

The information generation device of the present embodiment, on the basis of embodiment seven, can also include:Performing module, for working as When user passes through checking, execute assigned operation.

The device of the present embodiment, can be used for executing the technical scheme of embodiment of the method shown in Fig. 3, it realizes principle and skill Art effect is similar to, and here is omitted.

Embodiment eight

Fig. 8 is the structural representation of the embodiment of information generation device provided in an embodiment of the present invention, as shown in fig. 7, this The information generation device of embodiment, can include:Acquisition module 21 and generation module 22.

Acquisition module 21, for obtaining current time information.

Generation module 22, for the current time information being got according to password generating mode type and acquisition module 21, Generate unlocking pin.

The device of the present embodiment, can be used for executing the technical scheme of embodiment of the method shown in Fig. 4, it realizes principle and skill Art effect is similar to, and here is omitted.

One of ordinary skill in the art will appreciate that:The all or part of step realizing above-mentioned each method embodiment can be led to Cross the related hardware of programmed instruction to complete.Aforesaid program can be stored in a computer read/write memory medium.This journey Sequence upon execution, executes the step including above-mentioned each method embodiment;And aforesaid storage medium includes:ROM, RAM, magnetic disc or Person's CD etc. is various can be with the medium of store program codes.

Device embodiment described above is only that schematically the unit wherein illustrating as separating component can be Or may not be physically separate, as the part that unit shows can be or may not be physical location, that is, May be located at a place, or can also be distributed at least two NEs.Can be selected it according to the actual needs In the purpose to realize this embodiment scheme for some or all of module.Those of ordinary skill in the art are not paying creativeness Work in the case of, you can to understand and to implement.

Finally it should be noted that:Various embodiments above only in order to technical scheme to be described, is not intended to limit;To the greatest extent Pipe has been described in detail to the present invention with reference to foregoing embodiments, it will be understood by those within the art that:Its according to So the technical scheme described in foregoing embodiments can be modified, or wherein some or all of technical characteristic is entered Row equivalent;And these modifications or replacement, do not make the essence of appropriate technical solution depart from various embodiments of the present invention technology The scope of scheme.

Claims (10)

1. a kind of information generating method is it is characterised in that include:
Obtain dynamic character string;
According to password generating mode type and described dynamic character string, generate the checking information that execution assigned operation is used.
2. method according to claim 1 it is characterised in that obtain dynamic character string, including:
Obtain current time information;
Extract numeral from described current time information, to obtain dynamic character string.
3. method according to claim 1 is it is characterised in that methods described also includes:
The information of receiving user's input;
The information of described user input is compared with described checking information;
Information and described checking information in response to described user input match, and determine that user passes through to verify.
4. method according to claim 3 is it is characterised in that methods described also includes:
When user passes through checking, execute described assigned operation.
5. a kind of information generating method is it is characterised in that include:
Obtain current time information;
According to password generating mode type and described current time information, generate unlocking pin.
6. a kind of information generation device is it is characterised in that include:
Acquisition module, for obtaining dynamic character string;
Generation module, is used for according to password generating mode type and described dynamic character string, generating execution assigned operation Checking information.
7. device according to claim 6 is it is characterised in that acquisition module, specifically for:
Obtain current time information;
Extract numeral from described current time information, to obtain dynamic character string.
8. device according to claim 6 is it is characterised in that described device also includes:
Receiver module, for the information of receiving user's input;
Comparison module, for being compared the information of described user input with described checking information;
Determining module, is matched with described checking information for the information in response to described user input, determines that user passes through to test Card.
9. device according to claim 8 is it is characterised in that described device also includes:
Performing module, for when user passes through checking, executing described assigned operation.
10. a kind of information generation device is it is characterised in that include:
Acquisition module, for obtaining current time information;
Generation module, for according to password generating mode type and described current time information, generating unlocking pin.
CN201610870845.5A 2016-09-30 2016-09-30 Information generation methods and apparatuses CN106407764A (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101166091A (en) * 2006-10-19 2008-04-23 阿里巴巴公司 A dynamic password authentication method and service end system
CN101877195A (en) * 2009-04-28 2010-11-03 鸿富锦精密工业(深圳)有限公司 Password protection method
WO2012063770A1 (en) * 2010-11-10 2012-05-18 楽天株式会社 Related-word registration device, information processing device, related-word registration method, program for related-word registration device, and recording medium
CN103235906A (en) * 2013-03-27 2013-08-07 广东欧珀移动通信有限公司 Method and device for encrypting and decrypting application program
CN105451038A (en) * 2015-11-16 2016-03-30 深圳市创维软件有限公司 Code generation method, code authentication method, related device and system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101166091A (en) * 2006-10-19 2008-04-23 阿里巴巴公司 A dynamic password authentication method and service end system
CN101877195A (en) * 2009-04-28 2010-11-03 鸿富锦精密工业(深圳)有限公司 Password protection method
WO2012063770A1 (en) * 2010-11-10 2012-05-18 楽天株式会社 Related-word registration device, information processing device, related-word registration method, program for related-word registration device, and recording medium
CN103235906A (en) * 2013-03-27 2013-08-07 广东欧珀移动通信有限公司 Method and device for encrypting and decrypting application program
CN105451038A (en) * 2015-11-16 2016-03-30 深圳市创维软件有限公司 Code generation method, code authentication method, related device and system

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Application publication date: 20170215