CN105160261A - File encryption and decryption method and device - Google Patents
File encryption and decryption method and device Download PDFInfo
- Publication number
- CN105160261A CN105160261A CN201510219918.XA CN201510219918A CN105160261A CN 105160261 A CN105160261 A CN 105160261A CN 201510219918 A CN201510219918 A CN 201510219918A CN 105160261 A CN105160261 A CN 105160261A
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- file destination
- voiced name
- file
- voice messaging
- vocal print
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/602—Providing cryptographic facilities or services
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6209—Protecting access to data via a platform, e.g. using keys or access control rules to a single file or object, e.g. in a secure envelope, encrypted and accessed using a key, or with access control rules appended to the object itself
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/16—Sound input; Sound output
- G06F3/167—Audio in a user interface, e.g. using voice commands for navigating, audio feedback
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing 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
- G06F2221/2107—File encryption
Abstract
The invention discloses a file encryption and decryption method and device, and belongs to the field of information encryption. The file encryption and decryption method concretely comprises steps of obtaining a first voice message input by a user; obtaining a target file according to the first voice message; encrypting the target file by means of a voiceprint password; obtaining a second voice message input by the user; obtaining the target file according to the second voice message; obtaining the voiceprint password input by the user, and comparing the voiceprint password input by the user with a prestored voiceprint password; and displaying the target file to the user after that the voiceprint password input by the user is the same as the prestored voiceprint password is determined. The user inputs voice messages to select the target file to be encrypted and decrypted, and the target file is encrypted and decrypted by means of the voiceprint password, manual operation of the user is not needed, and the file encryption and decryption efficiency is improved.
Description
Technical field
The present invention relates to field of information encryption, particularly a kind of file encryption and decryption method and equipment.
Background technology
Usual user can store the files such as such as photo, video, voice, form and text on an electronic device, needs are made to provide a kind of file encryption and decryption method, file on electronic equipment is encrypted and decrypted, to strengthen the security that user stores stored file on an electronic device.
Prior art provides a kind of file encryption and decryption method, the method is applied to a kind of electronic equipment with tangible display screen, user is by this tangible display screen, manual selection want the file of encryption and decryption, any one then utilizing in graphical passwords, numerical ciphers and vocal print password encrypts and decrypts this file.
But when the file encryption adopting prior art to provide and decryption method encrypt and decrypt the file on electronic equipment, need manual hand manipulation, because manual hand manipulation exists misoperation or unavailable under part is as the scene such as driving, file encryption and decryption efficiency can be reduced.
Summary of the invention
In order to improve the efficiency of file encryption and deciphering, embodiments provide a kind of file encryption and decryption method and equipment.Described technical scheme is as follows:
First aspect, provides a kind of file encrypting method, and described method comprises:
Obtain the first voice messaging of user's input, described first voice messaging at least comprises the voiced name of the file destination that will encrypt;
According to described first voice messaging, obtain described file destination;
Utilize vocal print password, described file destination is encrypted.
Second aspect, provide a kind of file decryption method, described method comprises:
Obtain the second voice messaging of described user input, described second voice messaging at least comprises the voiced name of the file destination that will decipher;
According to described second voice messaging, obtain described file destination;
Obtain the vocal print password of described user input, and the vocal print password described user inputted contrasts with the vocal print password prestored;
After confirming that the vocal print password of described user input is identical with the described vocal print password prestored, show described file destination to described user.
The third aspect, provides a kind of file encryption and decryption method, and described method comprises:
Obtain the first voice messaging of user's input, described first voice messaging at least comprises the voiced name of the file destination that will encrypt;
According to described first voice messaging, obtain described file destination;
Utilize vocal print password, described file destination is encrypted;
Obtain the second voice messaging of described user input, described second voice messaging at least comprises the voiced name of the file destination that will decipher;
According to described second voice messaging, obtain described file destination;
Obtain the vocal print password of described user input, and the vocal print password described user inputted contrasts with the vocal print password prestored;
After confirming that the vocal print password of described user input is identical with the described vocal print password prestored, show described file destination to described user.
Fourth aspect, provide a kind of file encryption equipment, described equipment comprises:
Speech reception module, for obtaining the first voice messaging of user's input, described first voice messaging at least comprises the voiced name of the file destination that will encrypt;
Processing module, for according to described first voice messaging, obtains described file destination;
Encrypting module, for utilizing vocal print password, is encrypted described file destination.
5th aspect, provide a kind of file decryption equipment, described equipment comprises:
Speech reception module, for obtaining the second voice messaging of described user input, described second voice messaging at least comprises the voiced name of the file destination that will decipher;
Processing module, for according to described second voice messaging, obtains described file destination;
Contrast module, for obtaining the vocal print password of described user input, and the vocal print password described user inputted contrasts with the vocal print password prestored;
Display module, after confirming that in described contrast module vocal print password that described user inputs is identical with the described vocal print password prestored, shows described file destination to described user.
6th aspect, provides a kind of electronic equipment, and described electronic equipment comprises:
Speech reception module, for obtaining the first voice messaging of user's input, described first voice messaging at least comprises the voiced name of the file destination that will encrypt;
Processing module, for according to described first voice messaging, obtains described file destination;
Encrypting module, for utilizing vocal print password, is encrypted described file destination;
Described speech reception module is also for obtaining the second voice messaging of described user input, and described second voice messaging at least comprises the voiced name of the file destination that will decipher;
Described processing module also for according to described second voice messaging, obtains described file destination;
Contrast module, for obtaining the vocal print password of described user input, and the vocal print password described user inputted contrasts with the vocal print password prestored;
Display module, after confirming that in described contrast module vocal print password that described user inputs is identical with the described vocal print password prestored, shows described file destination to described user.
The embodiment of the present invention provides a kind of file encryption and decryption method and equipment, is specially: the first voice messaging obtaining user's input, and the first voice messaging at least comprises the voiced name of the file destination that will encrypt; According to the first voice messaging, obtain file destination; Utilize vocal print password, file destination is encrypted; Obtain the second voice messaging of user's input, the second voice messaging at least comprises the voiced name of the file destination that will decipher; According to the second voice messaging, obtain file destination; Obtain the vocal print password of user's input, and vocal print password user inputted contrasts with the vocal print password prestored; After confirming that the vocal print password of user's input is identical with the vocal print password prestored, to user's display-object file.Selected the file destination that will encrypt by user input voice information, then utilize this file destination of vocal print codon pair to be encrypted, thus without the need to user's manual operation, improve the efficiency of file encryption.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of interactive system schematic diagram that the embodiment of the present invention provides;
Fig. 2 is a kind of file encryption of providing of the embodiment of the present invention and decryption method process flow diagram;
Fig. 3 is a kind of file encrypting method process flow diagram that the embodiment of the present invention provides;
Fig. 4 is a kind of file decryption method flow diagram that the embodiment of the present invention provides;
Fig. 5 is a kind of file encryption of providing of the embodiment of the present invention and decryption method process flow diagram;
Fig. 6 is that the one that the embodiment of the present invention provides arranges interface schematic diagram;
Fig. 7 is the one recording interface schematic diagram that the embodiment of the present invention provides;
Fig. 8 is the mutual schematic diagram of one that the embodiment of the present invention provides;
Fig. 9 is a kind of inputting interface schematic diagram that the embodiment of the present invention provides;
Figure 10 is the mutual schematic diagram of one that the embodiment of the present invention provides;
Figure 11 is the mutual schematic diagram of one that the embodiment of the present invention provides;
Figure 12 is a kind of file encrypting method process flow diagram that the embodiment of the present invention provides;
Figure 13 is a kind of file decryption method flow diagram that the embodiment of the present invention provides;
Figure 14 is a kind of file encryption device structure schematic diagram that the embodiment of the present invention provides;
Figure 15 is a kind of file decryption device structure schematic diagram that the embodiment of the present invention provides;
Figure 16 is a kind of electronic devices structure schematic diagram that the embodiment of the present invention provides.
Embodiment
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
The embodiment of the present invention provides a kind of file encryption and decryption method, the method is applied to and a kind ofly comprises in the interactive system of electronic equipment and user, with reference to shown in Fig. 1, in this interactive system, electronic equipment has sound-recording function, Presentation Function and audio playing function, electronic equipment obtains user input voice information, as the first voice messaging, the second voice messaging and vocal print password by the sound-recording function of self; Electronic equipment passes through the Presentation Function of self to user's display-object file; Electronic equipment sends confirmation request by the audio playing function of self to user, makes user after hearing this confirmation request, confirms that the file destination that electronic equipment obtains is the file destination that oneself needs; Wherein, this electronic equipment can be mobile device, as smart mobile phone and panel computer etc., also can be a certain mobile unit on vehicle, not be limited herein.Especially, the file involved by the embodiment of the present invention can be any one in picture, voice, video and document, and can also be the file of extended formatting, the embodiment of the present invention be limited concrete file layout.
A kind of file encryption that embodiment one provides for the embodiment of the present invention and decryption method, with reference to shown in Fig. 2, the method comprises:
201, obtain the first voice messaging of user's input, the first voice messaging at least comprises the voiced name of the file destination that will encrypt.
202, according to the first voice messaging, file destination is obtained.
203, utilize vocal print password, file destination is encrypted.
204, obtain the second voice messaging of user's input, the second voice messaging at least comprises the voiced name of the file destination that will decipher.
205, according to the second voice messaging, file destination is obtained.
206, obtain the vocal print password of user's input, and vocal print password user inputted contrasts with the vocal print password prestored.
207, after confirming that the vocal print password of user's input is identical with the vocal print password prestored, to user's display-object file.
Wherein, because the file name of file destination prestored may be voiced name, also may be text title, thus correspondence in step 202 and step 205, file destination can be obtained by two kinds of modes;
If the file name of the file destination prestored is voiced name, then the process obtaining file destination can be:
The voiced name of the voiced name of file destination with the multiple files prestored is contrasted;
Obtain the voiced name identical with the voiced name of file destination;
Determine that the file corresponding with voiced name is file destination, and obtain file destination.
If the file name of the file destination prestored is text title, then the process obtaining file destination can be:
Identify the voiced name of file destination, generate the text title corresponding with voiced name;
The text title of the text title of file destination with the multiple files prestored is contrasted;
Obtain the text title identical with the text title of file destination;
Determine that the file corresponding with text title is file destination, and obtain file destination.
Especially, in embodiments of the present invention, vocal print password can pre-set.
The embodiment of the present invention provides a kind of file encryption and decryption method, the file destination that will encrypt or decipher is selected by user input voice information, then this file destination of vocal print codon pair is utilized to be encrypted or to decipher, thus without the need to user's manual operation, improve the efficiency of file encryption and deciphering.
A kind of file encrypting method that embodiment two provides for the embodiment of the present invention, with reference to shown in Fig. 3, the method comprises:
301, obtain the first voice messaging of user's input, the first voice messaging at least comprises the voiced name of the file destination that will encrypt.
302, according to the first voice messaging, file destination is obtained.
303, utilize vocal print password, file destination is encrypted.
Wherein, because the file name of the file destination prestored may be voiced name, also may be text title, so correspondence in step 302, file destination can be obtained by two kinds of modes;
If the file name of the file destination prestored is voiced name, then the process obtaining file destination can be:
The voiced name of the voiced name of file destination with the multiple files prestored is contrasted;
Obtain the voiced name identical with the voiced name of file destination;
Determine that the file corresponding with voiced name is file destination, and obtain file destination.
If the file name of the file destination prestored is text title, then the process obtaining file destination can be:
Identify the voiced name of file destination, generate the text title corresponding with voiced name;
The text title of the text title of file destination with the multiple files prestored is contrasted;
Obtain the text title identical with the text title of file destination;
Determine that the file corresponding with text title is file destination, and obtain file destination.
Especially, in embodiments of the present invention, vocal print password can pre-set.
The embodiment of the present invention provides a kind of file encrypting method, is selected the file destination that will encrypt by user input voice information, then utilizes this file destination of vocal print codon pair to be encrypted, thus without the need to user's manual operation, improves the efficiency of file encryption.
A kind of file decryption method that embodiment three provides for the embodiment of the present invention, with reference to shown in Fig. 4, the method comprises:
401, obtain the second voice messaging of user's input, the second voice messaging at least comprises the voiced name of the file destination that will decipher.
402, according to the second voice messaging, file destination is obtained.
403, obtain the vocal print password of user's input, and vocal print password user inputted contrasts with the vocal print password prestored.
403, after confirming that the vocal print password of user's input is identical with the vocal print password prestored, to user's display-object file.
Wherein, because the file name of the file destination prestored may be voiced name, also may be text title, so correspondence in step 402, file destination can be obtained by two kinds of modes;
If the file name of the file destination prestored is voiced name, then the process obtaining file destination can be:
The voiced name of the voiced name of file destination with the multiple files prestored is contrasted;
Obtain the voiced name identical with the voiced name of file destination;
Determine that the file corresponding with voiced name is file destination, and obtain file destination.
If the file name of the file destination prestored is text title, then the process obtaining file destination can be:
Identify the voiced name of file destination, generate the text title corresponding with voiced name;
The text title of the text title of file destination with the multiple files prestored is contrasted;
Obtain the text title identical with the text title of file destination;
Determine that the file corresponding with text title is file destination, and obtain file destination.
Especially, in embodiments of the present invention, vocal print password can pre-set.
The embodiment of the present invention provides a kind of file decryption method, is selected the file destination that will decipher by user input voice information, then utilizes this file destination of vocal print codon pair to be decrypted, thus without the need to user's manual operation, improves the efficiency of file decryption.
A kind of file encryption that embodiment four provides for the embodiment of the present invention and decryption method, in the present embodiment, the name of file destination is called voiced name, and with reference to shown in Fig. 5, the method specifically comprises:
501, newly-built/importing file destination.
Concrete, receive the newly-built request of file of user's input, the newly-built request of this file is carried wanted newly-built, the memory location of the file layout of file destination and this file destination;
According to the newly-built request of this file, new destination file.Or
The file receiving user's input imports request, and the memory location of file destination to be imported and this file destination is carried in this importing request;
Import request according to this file, import file destination.
502, the voiced name corresponding with file destination is set.
Concrete, by arranging interface to user's display, make this user that the voiced name of file is set by arranging interface, this arranges interface can be as shown in Figure 6, when user selects " starting to arrange ", show recording interface to user, the voiced name that typing file destination is corresponding, this recording interface can be as shown in Figure 7.
Optionally, in order to improve the accuracy that voiced name is arranged, can after the voiced name that user's typing file destination is corresponding, electronic equipment can also play this voiced name by the audio playing function of self to user, confirms that whether the voiced name of current broadcasting is identical with the voiced name of user's typing to make user.
503, this file destination is stored.
Concrete, file destination is stored in the memory module of electronic equipment self;
Especially, except file destination being stored in the memory module of electronic equipment self, file destination storage can also be in the storage server that electronic equipment is corresponding.
Wherein, the interaction flow prestoring user and electronic equipment in file destination process shown in step 501 to step 503 can be as shown in Figure 8.
504, arrange and store vocal print password.
Concrete, obtain the password that user triggers and arrange request, wherein, it can be that user initiatively triggers that this password arranges request, also can trigger showing to user after password arranges prompting.
Show recording interface to user, and the voice of user's typing are set to vocal print password, wherein, recording interface can be as shown in Figure 7.
Optionally, the electronic equipment processing time can be increased because vocal print password is long, so, in order to reduce the processing time of electronic equipment, improve the treatment effeciency of electronic equipment, user can be pointed out in Preset Time to input voice, or to choose the voice of user in Preset Time be vocal print password.
Optionally, in order to improve the accuracy that vocal print password is arranged, can after user's typing vocal print password, electronic equipment can also play by the audio playing function of self sound bite at least comprising this vocal print password to user, confirm that whether the vocal print password of current broadcasting is identical with the vocal print password of user's typing to make user.
Such as, can play to user " whether PLSCONFM vocal print password is XXX ", after the "Yes" receiving user's answer, confirm that whether the vocal print password of current broadcasting is identical with the vocal print password of user's typing.
Especially, step 501 to step 503 is the processes prestoring file destination, step 504 arranges and stores the process of vocal print password, above-mentioned two processes can perform according to the order listed by the present embodiment, also can perform according to other order, the embodiment of the present invention is not limited concrete execution sequence.
Wherein, step 501 to step 503 and step 504 is the process prestoring file destination and setting and store vocal print password respectively, in actual applications, in process after execution step 505 and step 505, arrange before can directly utilizing and the file destination stored and vocal print password, and without the need to all performing step 501 to step 503 before each execution step 504.
505, obtain the first voice messaging of user's input, the first voice messaging at least comprises the voiced name of the file destination that will encrypt.
Concrete, after the input request receiving user's triggering, inputting interface can be shown to user, this inputting interface can be as shown in Figure 9, when user selects " input " option at this inputting interface, then show recording interface to user, this recording interface can be as shown in Figure 7.
Optionally, still file destination can be obtained when forgeing the voiced name of file destination to make user, improve the efficiency of file encryption, first voice messaging at least can comprise the multiple key words mated with the file destination that will encrypt, in follow-up flow process, at least one key word is extracted from the first voice messaging of user's input, obtain all files matched with this at least one key word, and show All Files to user, so that user selects the file that will encrypt from All Files.Such as, when the file that user wants encryption is " the XXX picture about XXX theme ", " XXX ", " XXX " and " picture " can be only included in first voice messaging of user's input, obtain all files matched with " XXX ", " XXX " and " picture ", right rear line display All Files, user can select name to be called the file of " the XXX picture about XXX theme " from All Files.
Because the file name of the file destination prestored can be voiced name, also can claim for text name, if the name of the file destination prestored is called voiced name, then can perform following steps:
506, the voiced name of the voiced name of file destination with the multiple files prestored is contrasted.
Concrete, the voiced name of the voiced name of file destination with the multiple files prestored is contrasted respectively, obtains the similarity corresponding respectively with multiple voiced name.
507, the voiced name identical with the voiced name of file destination is obtained.
Concrete, obtain the voiced name that in multiple voiced name similarity corresponding respectively, similarity is maximum;
After determining that the similarity of this file is greater than predetermined threshold value, determine that this voiced name is identical with the voiced name of file destination.
Especially, step 506 to step 507 is from the voiced name of the multiple files prestored, obtain the process of the voiced name identical with the voiced name of file destination, except utilizing the similarity between the title of file destination and the voiced name of multiple files prestored, obtain outside the voiced name identical with the voiced name of file destination, preset algorithm can also be utilized to obtain the voiced name identical with the voiced name of file destination, the mode of the embodiment of the present invention to the concrete acquisition voiced name identical with the voiced name of file destination is not limited.
508, determine that the file corresponding with voiced name is file destination, and obtain this file destination.
Optionally, if file destination is stored in storage server, then send to this storage server the request of acquisition, title and the memory location of the file destination that will obtain at least is comprised in this acquisition request, to make storage server after receiving this acquisition request, send this file destination to this electronic equipment.
If the name of the file destination prestored is called that text name claims, then following steps can be performed;
The voiced name of a, identification file destination, generates the text title corresponding with voiced name.
Concrete, by speech pattern recognition, voiced name is identified as text title, the embodiment of the present invention is not limited the process that concrete voiced name is identified as text title.
B, the text title of file destination and the text title of multiple files prestored to be contrasted.
Concrete, concrete, the text title of the voiced name of file destination with the multiple files prestored is contrasted respectively, obtains the similarity corresponding respectively with multiple voiced name.
C, obtain the text title identical with the text title of file destination.
Concrete, obtain the text title that in multiple text title similarity corresponding respectively, similarity is maximum;
After determining that the similarity of this file is greater than predetermined threshold value, determine that text title is identical with the text title of file destination.
D, determine that the file corresponding with text title is file destination, and obtain file destination.
Concrete, this step is identical with step 508, is no longer repeated herein.
Optionally, in order to ensure the accuracy of file acquisition, improve the efficiency of file encryption, can also confirm the file destination that obtained file destination will be encrypted for user, concrete process can be:
The sound bite at least comprising the voiced name of this file destination is play to user;
After receiving the confirmation of user, confirm the file destination that the file destination obtained will be encrypted for user.
Such as, can play to user " PLSCONFM will encrypt file whether be XXX ", after receiving the "Yes" that user answers, confirm the file destination that the file destination obtained will be encrypted for user.
509, utilize vocal print password, file destination is encrypted.
Concrete, this file destination can be moved to vocal print encryption folder, make when user accesses this file, need checking vocal print password;
Optionally, also vocal print password can being set separately for file destination, making user when opening this file destination, need checking vocal print password;
Can also be encrypted file destination by other processes, the embodiment of the present invention is not limited concrete ciphering process.
In the ciphering process of the file destination shown in step 505 to step 509, the interaction flow of user and electronic equipment can be as shown in Figure 10.
510, obtain the second voice messaging of user's input, the second voice messaging at least comprises the voiced name of the file destination that will decipher.
Concrete, compared with the first voice messaging, the second voice messaging comprises the voiced name of file destination equally, so this step is identical with step 505, is no longer repeated herein.
Because the file name of the file destination prestored can be voiced name, also can claim for text name, if the name of the file destination prestored is called voiced name, then can perform following steps:
511, the voiced name of the voiced name of file destination with the multiple files prestored is contrasted.
Concrete, this step is identical with step 506, is no longer repeated herein.
512, the voiced name identical with the voiced name of file destination is obtained.
Concrete, this step is identical with step 507, is no longer repeated herein.
Optionally, the file destination that the file destination obtained will be deciphered for user is confirmed.
Concrete, this step is identical with confirming the process of the file destination that the file destination obtained will be encrypted for user, is no longer repeated herein.
513, determine that the file corresponding with voiced name is file destination, and obtain file destination.
Concrete, this step is identical with step 508, is no longer repeated herein.
If the name of the file destination prestored is called that text name claims, then obtain manner and step a's to d before is identical, is or else repeated herein.
Especially, step 511 to step 512 is from the voiced name of the multiple files prestored, obtain the process of the voiced name identical with the voiced name of file destination, except utilizing the similarity between the title of file destination and the voiced name of multiple files prestored, obtain outside the voiced name identical with the voiced name of file destination, preset algorithm can also be utilized to obtain the voiced name identical with the voiced name of file destination, the mode of the embodiment of the present invention to the concrete acquisition voiced name identical with the voiced name of file destination is not limited.
514, obtain the vocal print password of user's input, and vocal print password user inputted contrasts with the vocal print password prestored.
Concrete, vocal print password user inputted contrasts with the vocal print password prestored, and obtains similarity therebetween.
515, after confirming that the vocal print password of user's input is identical with the vocal print password prestored, to user's display-object file.
Concrete, if confirm, the similarity between the vocal print password of user's input and the vocal print password prestored is greater than predetermined threshold value, then confirm that the vocal print password of user's input is identical with the vocal print password prestored, and to user's display-object file.
If this file destination be video file, picture file or other can display interface display file, then electronic equipment can show this file destination by the Presentation Function of self;
If this file destination is audio file, then electronic equipment can play this file destination by the audio playing function of self.
Especially, in step 514 to step 515, with the similarity before the vocal print password prestored, the vocal print password inputted by comparing active user confirms that whether the vocal print password that user inputs is identical with the vocal print password prestored, in addition, can also confirm that whether the vocal print password that user inputs is identical with the vocal print password prestored by other means, the embodiment of the present invention is not limited concrete validation testing.
In file destination decrypting process shown in step 501 to step 503, the interaction flow of user and electronic equipment can be as shown in figure 11.
The embodiment of the present invention provides a kind of file encryption and decryption method, by user input voice information select want the file destination of encryption and decryption, then this file destination of vocal print codon pair is utilized to encrypt and decrypt, thus without the need to user's manual operation, improve the efficiency of file encryption and deciphering.Meanwhile, by before encryption and decryption, confirm that the file destination that obtains want by user the file destination of encryption and decryption, improve the reliability of file encryption and deciphering.
A kind of file encrypting method that embodiment five provides for the embodiment of the present invention, with reference to shown in Figure 12, the method comprises:
1201, newly-built/importing file destination.
Concrete, this step is identical with the step 501 in embodiment four, is or else repeated herein.
1202, the voiced name corresponding with file destination is set.
Concrete, this step is identical with the step 502 in embodiment four, is or else repeated herein.
Optionally, in order to improve the accuracy that voiced name is arranged, can after the voiced name that user's typing file destination is corresponding, electronic equipment can also play this voiced name by the audio playing function of self to user, confirms that whether the voiced name of current broadcasting is identical with the voiced name of user's typing to make user.
1203, this file destination is stored.
Concrete, this step is identical with the step 503 in embodiment four, is or else repeated herein.
1204, arrange and store vocal print password.
Concrete, this step is identical with the step 504 in embodiment four, is or else repeated herein.
Optionally, the electronic equipment processing time can be increased because vocal print password is long, so, in order to reduce the processing time of electronic equipment, improve the treatment effeciency of electronic equipment, user can be pointed out in Preset Time to input voice, or to choose the voice of user in Preset Time be vocal print password.
Optionally, in order to improve the accuracy that vocal print password is arranged, can after user's typing vocal print password, electronic equipment can also play by the audio playing function of self sound bite at least comprising this vocal print password to user, confirm that whether the vocal print password of current broadcasting is identical with the vocal print password of user's typing to make user.
Especially, step 1201 to step 1203 is the processes prestoring file destination, step 504 arranges and stores the process of vocal print password, above-mentioned two processes can perform according to the order listed by the present embodiment, also can perform according to other order, the embodiment of the present invention is not limited concrete execution sequence.
Wherein, step 1201 to step 1203 and step 1204 is the process prestoring file destination and setting and store vocal print password respectively, in actual applications, in process after execution step 1205 and step 1205, arrange before can directly utilizing and the file destination stored and vocal print password, and without the need to all performing step 1201 to step 1203 before each execution step 1204.
1205, obtain the first voice messaging of user's input, the first voice messaging at least comprises the voiced name of the file destination that will encrypt.
Concrete, this step is identical with the step 505 in embodiment four, is or else repeated herein.
Optionally, still file destination can be obtained when forgeing the voiced name of file destination to make user, improve the efficiency of file encryption, first voice messaging at least can comprise the multiple key words mated with the file destination that will encrypt, in follow-up flow process, at least one key word is extracted from the first voice messaging of user's input, obtain all files matched with this at least one key word, and show All Files to user, so that user selects the file that will encrypt from All Files.
Because the file name of the file destination prestored can be voiced name, also can claim for text name, if the name of the file destination prestored is called voiced name, then can perform following steps:
1206, the voiced name of the voiced name of file destination with the multiple files prestored is contrasted.
Concrete, this step is identical with the step 506 in embodiment four, is or else repeated herein.
1207, the voiced name identical with the voiced name of file destination is obtained.
Concrete, this step is identical with the step 507 in embodiment four, is or else repeated herein.
Especially, step 1206 to step 1207 is from the voiced name of the multiple files prestored, obtain the process of the voiced name identical with the voiced name of file destination, except utilizing the similarity between the title of file destination and the voiced name of multiple files prestored, obtain outside the voiced name identical with the voiced name of file destination, preset algorithm can also be utilized to obtain the voiced name identical with the voiced name of file destination, the mode of the embodiment of the present invention to the concrete acquisition voiced name identical with the voiced name of file destination is not limited.
1208, determine that the file corresponding with voiced name is file destination, and obtain this file destination.
Concrete, this step is identical with the step 507 in embodiment four, is or else repeated herein.
Optionally, if file destination is stored in storage server, then send to this storage server the request of acquisition, title and the memory location of the file destination that will obtain at least is comprised in this acquisition request, to make storage server after receiving this acquisition request, send this file destination to this electronic equipment.
If the name of the file destination prestored is called that text name claims, then obtain manner and step a's to d before is identical, is or else repeated herein.
Optionally, in order to ensure the accuracy of file acquisition, improve the efficiency of file encryption, can also confirm the file destination that obtained file destination will be encrypted for user, concrete process can be:
The sound bite at least comprising the voiced name of this file destination is play to user;
After receiving the confirmation of user, confirm the file destination that the file destination obtained will be encrypted for user.
1209, utilize vocal print password, file destination is encrypted.
Concrete, this step is identical with the step 509 in embodiment four, is or else repeated herein.
Optionally, also vocal print password can being set separately for file destination, making user when opening this file destination, need checking vocal print password;
Can also be encrypted file destination by other processes, the embodiment of the present invention is not limited concrete ciphering process.
The embodiment of the present invention provides a kind of file encrypting method, is selected the file destination that will encrypt by user input voice information, then utilizes this file destination of vocal print codon pair to be encrypted, thus without the need to user's manual operation, improves the efficiency of file encryption.Meanwhile, by before encryption, confirm to improve the reliability of file encryption by the file destination that the file destination obtained will be encrypted for user.
A kind of file decryption method that embodiment six provides for the embodiment of the present invention, with reference to shown in Figure 13, the method comprises:
1301, obtain the second voice messaging of user's input, the second voice messaging at least comprises the voiced name of the file destination that will decipher.
Concrete, this step is identical with the step 510 in embodiment four, is no longer repeated herein.
Because the file name of the file destination prestored can be voiced name, also can claim for text name, if the name of the file destination prestored is called voiced name, then can perform following steps:
1302, the voiced name of the voiced name of file destination with the multiple files prestored is contrasted.
Concrete, this step is identical with the step 511 in embodiment four, is no longer repeated herein.
1303, the voiced name identical with the voiced name of file destination is obtained.
Concrete, this step is identical with the step 512 in embodiment four, is no longer repeated herein.
Optionally, in order to ensure the accuracy of file acquisition, improving the efficiency of file encryption, the file destination that obtained file destination will be encrypted for user can also be confirmed.
Concrete, this step is identical with confirming the process of the file destination that the file destination obtained will be encrypted for user, is no longer repeated herein.
1304, determine that the file corresponding with voiced name is file destination, and obtain file destination.
Concrete, this step is identical with the step 513 in embodiment four, is no longer repeated herein.
If the name of the file destination prestored is called that text name claims, then obtain manner and step a's to d before is identical, is or else repeated herein.
Especially, step 1301 to step 1304 is from the voiced name of the multiple files prestored, obtain the process of the voiced name identical with the voiced name of file destination, except utilizing the similarity between the title of file destination and the voiced name of multiple files prestored, obtain outside the voiced name identical with the voiced name of file destination, preset algorithm can also be utilized to obtain the voiced name identical with the voiced name of file destination, the mode of the embodiment of the present invention to the concrete acquisition voiced name identical with the voiced name of file destination is not limited.
1305, obtain the vocal print password of user's input, and vocal print password user inputted contrasts with the vocal print password prestored.
Concrete, this step is identical with the step 514 in embodiment four, is no longer repeated herein.
1306, after confirming that the vocal print password of user's input is identical with the vocal print password prestored, to user's display-object file.
Concrete, this step is identical with the step 515 in embodiment four, is no longer repeated herein.
Especially, in step 1305 to step 1306, with the similarity before the vocal print password prestored, the vocal print password inputted by comparing active user confirms that whether the vocal print password that user inputs is identical with the vocal print password prestored, in addition, can also confirm that whether the vocal print password that user inputs is identical with the vocal print password prestored by other means, the embodiment of the present invention is not limited concrete validation testing.
The embodiment of the present invention provides a kind of file decryption method, is selected the file destination that will decipher by user input voice information, then utilizes this file destination of vocal print codon pair to be decrypted, thus without the need to user's manual operation, improves the efficiency of file decryption.Meanwhile, by before decryption, confirm to improve the reliability of file decryption by the file destination that the file destination obtained will be deciphered for user.
A kind of file encryption equipment 14 that embodiment seven provides for the embodiment of the present invention, with reference to shown in Figure 14, this file encryption device 14 comprises:
Speech reception module 1401, for obtaining the first voice messaging of user's input, the first voice messaging at least comprises the voiced name of the file destination that will encrypt;
Processing module 1402, for according to described first voice messaging, obtains described file destination;
Encrypting module 1403, for utilizing vocal print password, is encrypted described file destination.
Optionally, described processing module 1402 comprises:
First contrast submodule, for contrasting the voiced name of the voiced name of described file destination with the multiple files prestored;
First process submodule, for obtaining the voiced name identical with the voiced name of file destination;
First process submodule also for determining that the file corresponding with voiced name is file destination, and obtains file destination.
Optionally, processing module 1402 comprises:
Recognin module, for identifying the voiced name of file destination, generates the text title corresponding with voiced name;
Second contrast submodule, for contrasting the text title of the text title of file destination with the multiple files prestored;
Second process submodule, for obtaining the text title identical with the text title of file destination;
Second process submodule also for determining that the file corresponding with text title is file destination, and obtains file destination.
Optionally,
Processing module 1402 is also for confirming the file destination that the file destination obtained will be encrypted for user.
Optionally,
File decryption equipment 14 also comprises and arranges module, arranges module for arranging and storing vocal print password.
Optionally,
Processing module 1402 is also for confirming the file destination that the file destination obtained will be encrypted for user.
The embodiment of the present invention provides a kind of file encryption equipment, this equipment selects the file destination that will encrypt by user input voice information, then utilize this file destination of vocal print codon pair to be encrypted, thus without the need to user's manual operation, improve the efficiency of file encryption.Meanwhile, by before encryption, confirm to improve the reliability of file encryption by the file destination that the file destination obtained will be encrypted for user.
A kind of file decryption equipment 15 that embodiment eight provides for the embodiment of the present invention, with reference to shown in Figure 15, the method comprises:
Speech reception module 1501, for obtaining the second voice messaging of user's input, the second voice messaging at least comprises the voiced name of the file destination that will decipher;
Processing module 1502, for according to the second voice messaging, obtains file destination;
Contrast module 1503, for obtaining the vocal print password of user's input, and vocal print password user inputted contrasts with the vocal print password prestored;
Display module 1504, after confirming that the vocal print password of user's input is identical with the vocal print password prestored in contrast module, to user's display-object file.
Optionally, processing module 1502 comprises:
First contrast submodule, for contrasting the voiced name of the voiced name of file destination with the multiple files prestored;
First process submodule, for obtaining the voiced name identical with the voiced name of file destination;
First process submodule also for determining that the file corresponding with voiced name is file destination, and obtains file destination.
Optionally, processing module 1502 comprises:
Recognin module, for identifying the voiced name of file destination, generates the text title corresponding with voiced name;
Second contrast submodule, for contrasting the text title of the text title of file destination with the multiple files prestored;
Second process submodule, for obtaining the text title identical with the text title of file destination;
Second process submodule also for determining that the file corresponding with text title is file destination, and obtains file destination.
Optionally,
Processing module 1502 is also for confirming the file destination that the file destination obtained will be encrypted for user.
Optionally,
File decryption equipment 15 also comprises and arranges module, arranges module for arranging and storing vocal print password.
Optionally,
Processing module 1502 is also for confirming the file destination that the file destination obtained will be encrypted for user.
The embodiment of the present invention provides a kind of file decryption equipment, this equipment selects the file destination that will decipher by user input voice information, then utilize this file destination of vocal print codon pair to be decrypted, thus without the need to user's manual operation, improve the efficiency of file decryption.Meanwhile, by before decryption, confirm to improve the reliability of file decryption by the file destination that the file destination obtained will be deciphered for user.
A kind of electronic equipment 16 that embodiment nine provides for the embodiment of the present invention, with reference to shown in Figure 16, this electronic equipment 16 comprises:
Speech reception module 1601, for obtaining the first voice messaging of user's input, the first voice messaging at least comprises the voiced name of the file destination that will encrypt;
Processing module 1602, for according to the first voice messaging, obtains file destination;
Encrypting module 1603, for utilizing vocal print password, is encrypted file destination;
Speech reception module 1601 is also for obtaining the second voice messaging of user's input, and the second voice messaging at least comprises the voiced name of the file destination that will decipher;
Processing module 1602 also for according to the second voice messaging, obtains file destination;
Speech reception module 1601 is also for obtaining the vocal print password of user's input;
Contrast module 1604, contrasts with the vocal print password prestored for vocal print password user inputted;
Display module 1605, after confirming that in processing module the vocal print password of user's input is identical with the vocal print password prestored, to user's display-object file.
Optionally, processing module 1602 comprises:
First contrast submodule, for contrasting the voiced name of the voiced name of file destination with the multiple files prestored;
First process submodule, for obtaining the voiced name identical with the voiced name of file destination;
First process submodule also for determining that the file corresponding with voiced name is file destination, and obtains file destination.
Optionally, processing module 1602 comprises:
Recognin module, for identifying the voiced name of file destination, generates the text title corresponding with voiced name;
Second contrast submodule, for contrasting the text title of the text title of file destination with the multiple files prestored;
First process submodule, for obtaining the text title identical with the text title of file destination;
First process submodule also for determining that the file corresponding with text title is file destination, and obtains file destination.
Optionally,
Processing module 1602 is also for confirming the file destination that the file destination obtained will be encrypted for user.
Optionally,
Electronic equipment 16 also comprises and arranges module, arranges module for arranging and storing vocal print password.
Optionally,
Processing module 1602 is also for confirming the file destination that the file destination obtained will be encrypted for user.
The embodiment of the present invention provides a kind of electronic equipment, this electronic equipment by user input voice information select want the file destination of encryption and decryption, then this file destination of vocal print codon pair is utilized to encrypt and decrypt, thus without the need to user's manual operation, improve the efficiency of file encryption and deciphering.
Especially, the interface described in the embodiment of the present invention is only exemplary, and in actual applications, the interface described in the embodiment of the present invention can also be other forms, and the embodiment of the present invention is not limited concrete interface.
One of ordinary skill in the art will appreciate that all or part of step realizing above-described embodiment can have been come by hardware, the hardware that also can carry out instruction relevant by program completes, program can be stored in a kind of computer-readable recording medium, the above-mentioned storage medium mentioned can be ROM (read-only memory), disk or CD etc.
These are only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (18)
1. a file encrypting method, is characterized in that, described method comprises:
Obtain the first voice messaging of user's input, described first voice messaging at least comprises the voiced name of the file destination that will encrypt;
According to described first voice messaging, obtain described file destination;
Utilize vocal print password, described file destination is encrypted.
2. method according to claim 1, is characterized in that, described according to described first voice messaging, obtains described file destination and comprises:
The voiced name of the voiced name of described file destination with the multiple files prestored is contrasted;
Obtain the voiced name identical with the voiced name of described file destination;
Determine that the file corresponding with described voiced name is file destination, and obtain described file destination.
3. method according to claim 1, is characterized in that, described according to described first voice messaging, obtains described file destination and comprises:
Identify the voiced name of described file destination, generate the text title corresponding with described voiced name;
The text title of the text title of described file destination with the multiple files prestored is contrasted;
Obtain the text title identical with the text title of described file destination;
Determine that the file corresponding with described text title is file destination, and obtain described file destination.
4. a file decryption method, is characterized in that, described method comprises:
Obtain the second voice messaging of described user input, described second voice messaging at least comprises the voiced name of the file destination that will decipher;
According to described second voice messaging, obtain described file destination;
Obtain the vocal print password of described user input, and the vocal print password described user inputted contrasts with the vocal print password prestored;
After confirming that the vocal print password of described user input is identical with the described vocal print password prestored, show described file destination to described user.
5. method according to claim 4, is characterized in that, described according to described second voice messaging, obtains described file destination and comprises:
The voiced name of the voiced name of described file destination with the multiple files prestored is contrasted;
Obtain the voiced name identical with the voiced name of described file destination;
Determine that the file corresponding with described voiced name is file destination, and obtain described file destination.
6. method according to claim 4, is characterized in that, described according to described second voice messaging, obtains described file destination and comprises:
Identify the voiced name of described file destination, generate the text title corresponding with described voiced name;
The text title of the text title of described file destination with the multiple files prestored is contrasted;
Obtain the text title identical with the text title of described file destination;
Determine that the file corresponding with described text title is file destination, and obtain described file destination.
7. file encryption and a decryption method, is characterized in that, described method comprises:
Obtain the first voice messaging of user's input, described first voice messaging at least comprises the voiced name of the file destination that will encrypt;
According to described first voice messaging, obtain described file destination;
Utilize vocal print password, described file destination is encrypted;
Obtain the second voice messaging of described user input, described second voice messaging at least comprises the voiced name of the file destination that will decipher;
According to described second voice messaging, obtain described file destination;
Obtain the vocal print password of described user input, and the vocal print password described user inputted contrasts with the vocal print password prestored;
After confirming that the vocal print password of described user input is identical with the described vocal print password prestored, show described file destination to described user.
8. method according to claim 7, is characterized in that, according to described first voice messaging/described second voice messaging, obtains described file destination and comprises:
The voiced name of the voiced name of described file destination with the multiple files prestored is contrasted;
Obtain the voiced name identical with the voiced name of described file destination;
Determine that the file corresponding with described voiced name is file destination, and obtain described file destination.
9. method according to claim 7, is characterized in that, according to described first voice messaging/described second voice messaging, obtains described file destination and comprises:
Identify the voiced name of described file destination, generate the text title corresponding with described voiced name;
The text title of the text title of described file destination with the multiple files prestored is contrasted;
Obtain the text title identical with the text title of described file destination;
Determine that the file corresponding with described text title is file destination, and obtain described file destination.
10. a file encryption equipment, is characterized in that, described equipment comprises:
Speech reception module, for obtaining the first voice messaging of user's input, described first voice messaging at least comprises the voiced name of the file destination that will encrypt;
Processing module, for according to described first voice messaging, obtains described file destination;
Encrypting module, for utilizing vocal print password, is encrypted described file destination.
11. electronic equipments according to claim 10, is characterized in that, described processing module comprises:
First contrast submodule, for contrasting the voiced name of the voiced name of described file destination with the multiple files prestored;
First process submodule, for obtaining the voiced name identical with the voiced name of described file destination;
Described first process submodule also for determining that the file corresponding with described voiced name is file destination, and obtains described file destination.
12. electronic equipments according to claim 10, is characterized in that, described processing module comprises:
Recognin module, for identifying the voiced name of described file destination, generates the text title corresponding with described voiced name;
Second contrast submodule, for contrasting the text title of the text title of described file destination with the multiple files prestored;
Second process submodule, for obtaining the text title identical with the text title of described file destination;
Described second process submodule also for determining that the file corresponding with described text title is file destination, and obtains described file destination.
13. 1 kinds of file decryption equipment, is characterized in that, described electronic equipment comprises:
Speech reception module, for obtaining the second voice messaging of described user input, described second voice messaging at least comprises the voiced name of the file destination that will decipher;
Processing module, for according to described second voice messaging, obtains described file destination;
Contrast module, for obtaining the vocal print password of described user input, and the vocal print password described user inputted contrasts with the vocal print password prestored;
Display module, after confirming that in described contrast module vocal print password that described user inputs is identical with the described vocal print password prestored, shows described file destination to described user.
14. equipment according to claim 13, it is characterized in that, processing module comprises:
First contrast submodule, for contrasting the voiced name of the voiced name of described file destination with the multiple files prestored;
First process submodule, for obtaining the voiced name identical with the voiced name of described file destination;
Described first process submodule also for determining that the file corresponding with described voiced name is file destination, and obtains described file destination.
15. electronic equipments according to claim 13, is characterized in that, described processing module comprises:
Recognin module, for identifying the voiced name of described file destination, generates the text title corresponding with described voiced name;
Second contrast submodule, for contrasting the text title of the text title of described file destination with the multiple files prestored;
Second process submodule, for obtaining the text title identical with the text title of described file destination;
Described second process submodule also for determining that the file corresponding with described text title is file destination, and obtains described file destination.
16. 1 kinds of electronic equipments, is characterized in that, described electronic equipment comprises:
Speech reception module, for obtaining the first voice messaging of user's input, described first voice messaging at least comprises the voiced name of the file destination that will encrypt;
Processing module, for according to described first voice messaging, obtains described file destination;
Encrypting module, for utilizing vocal print password, is encrypted described file destination;
Described speech reception module is also for obtaining the second voice messaging of described user input, and described second voice messaging at least comprises the voiced name of the file destination that will decipher;
Described processing module also for according to described second voice messaging, obtains described file destination;
Contrast module, for obtaining the vocal print password of described user input, and the vocal print password described user inputted contrasts with the vocal print password prestored;
Display module, after confirming that in described contrast module vocal print password that described user inputs is identical with the described vocal print password prestored, shows described file destination to described user.
17. electronic equipments according to claim 16, is characterized in that, described processing module comprises:
First contrast submodule, for contrasting the voiced name of the voiced name of described file destination with the multiple files prestored;
First process submodule, for obtaining the voiced name identical with the voiced name of described file destination;
Described first process submodule also for determining that the file corresponding with described voiced name is file destination, and obtains described file destination.
18. electronic equipments according to claim 16, is characterized in that, described processing module comprises:
Recognin module, for identifying the voiced name of described file destination, generates the text title corresponding with described voiced name;
Second contrast submodule, for contrasting the text title of the text title of described file destination with the multiple files prestored;
First process submodule, for obtaining the text title identical with the text title of described file destination;
First process submodule, for determining that the file corresponding with described text title is file destination, and obtains described file destination.
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| CN201510219918.XA CN105160261A (en) | 2015-04-30 | 2015-04-30 | File encryption and decryption method and device |
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| CN201510219918.XA CN105160261A (en) | 2015-04-30 | 2015-04-30 | File encryption and decryption method and device |
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| CN111128195A (en) * | 2019-11-29 | 2020-05-08 | 合肥讯飞读写科技有限公司 | Voiceprint control method of intelligent demonstrator, intelligent demonstrator and equipment |
| CN112364358A (en) * | 2020-10-30 | 2021-02-12 | 北京天润融通科技股份有限公司 | Voice encryption method and device and voice decryption method and device |
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Effective date of registration: 20160120 Address after: Nanshan District Keyuan Road Shenzhen city Guangdong province 518000 No. 6 Science Park East Arts crafts emporium 606A Applicant after: Shenzhen Vcyber Technology Co., Ltd. Address before: 100000 Beijing, Haidian District, high road, No. 1, No. 2, building 1, floor 102-105 Applicant before: Beijing Vcyber Technology Co., Ltd. |
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