CN106789949B - A kind of sending method of voice data, device and terminal - Google Patents
A kind of sending method of voice data, device and terminal Download PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
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Abstract
The invention discloses a kind of sending method of voice data, device and terminals.Wherein the sending method of the voice data includes: acquisition initial speech data；The initial speech data is matched with default collection of sensitive information, and obtains the keyword message to match with default collection of sensitive information from the initial speech data；Based on the keyword message, processing is filtered to initial speech data, generates at least one target speech data；According to default privacy classes, target speech data is sent to corresponding terminal.The embodiment of the present invention is according to the keyword message in initial speech data, and corresponding default privacy classes, initial speech data is filtered, generate target speech data corresponding with default privacy classes, and it is respectively sent to corresponding terminal, it is targetedly sent to reach voice data, not only substantially increases the safety of voice data, also improves the transmitting efficiency of voice data and send accuracy rate.
Description
Technical field
The invention belongs to field of communication technology more particularly to a kind of sending methods of voice data, device and terminal.
Background technique
With the development of communication technology and intelligent terminal it is universal, the function of terminal is also stronger and stronger, even if people
Not in the same place, still teleconference, the ditch being greatly improved between people can be carried out using terminal whenever and wherever possible
Logical efficiency.
However, being typically all the friendship for passing through mass-sending voice data to carry out conferencing information in existing terminal remote meeting
Stream, under some special scenes, user needs special conference voice data being sent to particular contact, at this point, still group
If sending out conference voice data, special conference voice data leakage will lead to, safety is low；If individually by special meeting language
If sound data are sent to particular contact, efficiency is too low, and is easy to obscure, so as to cause voice data transmitting efficiency with
And transmission accuracy rate is low.
Summary of the invention
The embodiment of the present invention provides sending method, device and the terminal of a kind of voice data, solves the peace of voice data
Quan Xing, transmitting efficiency and send the low problem of accuracy rate.
The embodiment of the present invention the following technical schemes are provided:
In a first aspect, the present invention provides a kind of sending method of voice data, including:
Obtain initial speech data；
The initial speech data is matched with default collection of sensitive information, and is obtained from the initial speech data
Take the keyword message to match with the default collection of sensitive information；
Based on the keyword message, processing is filtered to the initial speech data, generates at least one target language
Sound data；
According to default privacy classes, the target speech data is sent to corresponding terminal.
Second aspect, the present invention provide a kind of sending device of voice data, including:
First acquisition unit, for obtaining initial speech data；
Matching unit, for matching the initial speech data with default collection of sensitive information；
Second acquisition unit matches for obtaining from the initial speech data with the default collection of sensitive information
Keyword message；
Filter element is filtered processing to the initial speech data, generates extremely for being based on the keyword message
A few target speech data；
Transmission unit, for according to default privacy classes, the target speech data to be sent to corresponding terminal.
The third aspect, the present invention provide a kind of terminal, including:
It is stored with the memory of executable program code；
The processor coupled with the memory；
The processor calls the executable program code stored in the memory, executes first aspect such as and provides
Voice data sending method.
The embodiment of the present invention matches it with default collection of sensitive information after getting initial speech data, and
The keyword message to match with default collection of sensitive information is obtained from initial speech data；Then, according to keyword message,
Processing is filtered to initial speech data, at least one target speech data is generated, and according to default privacy classes, by mesh
Mark voice data is sent to corresponding terminal；That is the embodiment of the present invention according to the keyword message in initial speech data, and
Corresponding default privacy classes, initial speech data is filtered, and generates target voice corresponding with default privacy classes
Data, and it is respectively sent to corresponding terminal, it is targetedly sent to reach voice data, not only substantially increases language
The safety of sound data, the transmitting efficiency for also improving voice data and transmission accuracy rate.
Detailed description of the invention
With reference to the accompanying drawing, by the way that detailed description of specific embodiments of the present invention, technical solution of the present invention will be made
And other beneficial effects are apparent.
Fig. 1 is the flow diagram of the sending method of voice data provided in an embodiment of the present invention.
Fig. 2 is another flow diagram of the sending method of voice data provided in an embodiment of the present invention.
Fig. 3 is the structural schematic diagram of the sending device of voice data provided in an embodiment of the present invention.
Fig. 4 is another structural schematic diagram of the sending device of voice data provided in an embodiment of the present invention.
Fig. 5 is the structural schematic diagram of terminal provided in an embodiment of the present invention.
Specific embodiment
Schema is please referred to, wherein identical component symbol represents identical component, the principle of the present invention is to implement one
It is illustrated in computing environment appropriate.The following description be based on illustrated by the specific embodiment of the invention, should not be by
It is considered as the limitation present invention other specific embodiments not detailed herein.
In the following description, specific embodiments of the present invention will refer to the step as performed by one or multi-section computer
And symbol illustrates, unless otherwise stating clearly.Therefore, these steps and operation will have to mention for several times is executed by computer, this paper institute
The computer execution of finger includes by representing with the computer processing unit of the electronic signal of the data in a structuring pattern
Operation.This operation is converted at the data or the position being maintained in the memory system of the computer, reconfigurable
Or in addition change the running of the computer in mode known to the tester of this field.The maintained data structure of the data
For the provider location of the memory, there is the specific feature as defined in the data format.But the principle of the invention is with above-mentioned text
Word illustrates that be not represented as a kind of limitation, this field tester will appreciate that plurality of step and behaviour as described below
Also it may be implemented in hardware.
The principle of the present invention is grasped using many other wide usages or specific purpose operation, communication environment or configuration
Make.The known example suitable for arithmetic system of the invention, environment and configuration may include (but being not limited to) hold phone,
Personal computer, server, multicomputer system, system, body frame configuration computer and distributed arithmetic ring based on micro computer
Border, which includes any above system or devices.
It will be described in detail respectively below.
In the present embodiment, the angle of the sending device from voice data is described, the transmission dress of the voice data
Setting specifically can integrate in the terminal, such as mobile phone, tablet computer, palm PC (PDA, Personal Digital
Assistant), desktop computer etc..
Referring to Fig. 1, Fig. 1 is the flow diagram of the sending method of voice data provided in an embodiment of the present invention.It is described
Method includes:
In step s101, initial speech data is obtained.
In step s 102, which is matched with default collection of sensitive information, and from initial speech
The keyword message to match with default collection of sensitive information is obtained in data.
It is understood that initial speech data can refer to and get in meeting, distance communicating etc. in the embodiment of the present invention
Voice data.
For example, terminal obtain teleconference in collected initial speech data, by the initial speech data with preset it is quick
Sense information aggregate is matched, and the keyword message to match is obtained from initial speech data.
Wherein, default collection of sensitive information can be independently arranged according to practical application by user, which can be with
Including relevant to Enterprise Project technology, related with finance, related with client's contract, square with recipient's instruction information correlation etc.
The information in face, is not especially limited herein.
In step s 103, it is based on the keyword message, processing is filtered to initial speech data, generates at least one
Target speech data.
For example, the keyword message is analyzed after terminal gets the keyword message in initial speech data,
And processing is filtered to initial speech data based on analysis result, the one or more voice data obtained after filtering are determined
For target speech data.
It is understood that " being based on the keyword message in the embodiment of the present invention, being filtered place to initial speech data
Reason " mode have very much, wherein may include: in the initial speech data, to keyword message progress silence processing so that
Keyword message carries out mute output.
In some embodiments, being filtered processing to initial speech data can carry out keyword message at deletion
Reason, or keyword message is subjected to interference processing, etc., it is not especially limited herein.
It is understood that terminal " is based on the keyword message, is filtered processing to initial speech data, generates extremely
The mode of a few target speech data " has very much, such as may include:
(11) classified according to default privacy classes to keyword message, obtain sorted keyword message, this point
Keyword message after class carries the class information of corresponding default privacy classes.
(12) it is based on the sorted keyword message, processing is filtered to initial speech data, generates at least one
Target speech data corresponding with class information.
For example, presetting a lot of privacy classes, and classified according to these privacy classes to keyword message, is obtained
To sorted keyword message, that is, determine default privacy classes belonging to keyword message；After classification, according to sorted
The class information that keyword message carries, is filtered processing to initial speech data respectively, to obtain and class information phase
Corresponding target speech data.
It should be noted that default privacy classes are used to indicate the important journey of target speech data in the embodiment of the present invention
The grade of degree, as preset, privacy classes are higher to indicate that target speech data may be more important.
For example, the privacy level of confidentiality of 3 grades, i.e., 1 grade, 2 grades, 3 grades can be set in terminal.Default privacy classes are 3 grades
Target speech data is believed that, default privacy classes more even more important than the target speech data that default privacy classes are 1 grade and 2 grades
It is believed that for 2 grades of target speech datas more even more important than the target speech data that default privacy classes are 1 grade.
Further, in the present embodiment, terminal " is based on the sorted keyword message, carries out to initial speech data
Filtration treatment generates at least one target speech data corresponding with class information " (step (12)) may include:
(121) according to the sorted keyword message, corresponding class information is extracted.
(122) for each class information, the corresponding keyword message for being higher than its class information is obtained, and will acquire
Keyword message is filtered from initial speech data respectively, obtains each class information filtered voice data accordingly.
(123) by each class information, to be determined as at least one opposite with class information for filtered voice data accordingly
The target speech data answered.
For example, extracting corresponding class information from sorted keyword message first, then believed according to corresponding grade
Breath, calls corresponding filtering policy to be filtered initial speech data, to obtain corresponding voice data, i.e. target voice
Data.
In some embodiments, if the class information of keyword message may include grade 1, grade 2 and grade 3；It is right
In grade 1, grade 2 and the corresponding keyword message of grade 3 that grade is higher than grade 1 are obtained, and by grade 2 and grade 3
Corresponding keyword message is filtered from initial speech data, to obtain the corresponding target speech data of grade 1；Equally
, for grade 2, the corresponding keyword message of grade 3 that grade is higher than grade 2 is obtained, and the corresponding keyword of grade 3 is believed
Breath is filtered from initial speech data, to obtain the corresponding target speech data of grade 2.
It is understood that in some embodiments, when the corresponding class information of keyword message is designated as highest,
Then without being filtered processing to initial speech data, initial speech data directly can be determined as target speech data；Such as, right
In grade 3, grade is highest, then without being filtered processing to initial speech data.
In step S104, according to default privacy classes, target speech data is sent to corresponding terminal.
For example, terminal is after generating at least one target speech data, according to default privacy classes respectively by target voice
Data are sent to corresponding terminal.
In some embodiments, target speech data " according to default privacy classes, is sent to corresponding end by terminal
End " can specifically include:
(21) identification information for receiving the terminal of target speech data is obtained.
(22) according to the identification information, corresponding terminal grade is determined.
(23) according to default privacy classes, corresponding target speech data is transferred, and corresponding target speech data is sent out
It send to terminal corresponding with terminal grade.
Such as, it is first determined the target terminal for receiving these target speech datas obtains the mark letter of these target terminals
Breath, such as terminal name, terminal identity identification number (ID, identification) etc., can uniquely determine according to these identification informations
Corresponding target terminal.
It further, can be corresponding with the relationship of terminal grade according to preset terminal after the corresponding target terminal of determination
Table determines the terminal grade of each target terminal；Then, corresponding target speech data is transferred according to default privacy classes, really
It makes and presets the terminal grade that privacy classes match with this, according to the determining terminal grade to match, by target voice number
According to being sent to corresponding target terminal.
It can be seen from the above, the sending method of voice data provided in this embodiment will after getting initial speech data
It is matched with default collection of sensitive information, and is obtained from initial speech data and matched with default collection of sensitive information
Keyword message；Then, according to keyword message, processing is filtered to initial speech data, generates at least one target language
Sound data, and according to default privacy classes, target speech data is sent to corresponding terminal；I.e. the embodiment of the present invention according to
Keyword message and corresponding default privacy classes in initial speech data, initial speech data is filtered, and is generated
Target speech data corresponding with default privacy classes, and it is respectively sent to corresponding terminal, to reach voice data
Targetedly send, not only substantially increase the safety of voice data, also improve voice data transmitting efficiency and
Send accuracy rate.
Citing, is described in further detail by the method according to described in above-described embodiment below.
The embodiment provides a kind of sending method of voice data, is mainly based upon speech recognition and judges in voice data
Privacy information, and classification shielding is carried out to privacy information.This method can be applied particularly to the different multi-person speech meeting of concerning security matters rank
In view.
For example, attending have different concerning security matters ranks in the personnel participating in the meeting of same voice conferencing, (such as by voice recognition mode
The mode of mode, template matching based on channel model and phonic knowledge and in the way of artificial neural network, etc.),
Voice data is persistently obtained, identifies the voice data in meeting containing privacy information, for the concerning security matters participant of different stage
Member shields corresponding privacy information by mute mode, and privacy information, which finishes rear system, can restore normal voice broadcasting
State.The present invention not only can preferably protect privacy of user, also can reach the purpose for not interrupting meeting, by corresponding voice number
According to the concerning security matters personnel participating in the meeting for being distributed to different stage.
Referring to Fig. 2, Fig. 2 is another flow diagram of the sending method of voice data provided in an embodiment of the present invention.
It is understood that in the embodiment, the sending method of voice data can be executed by terminal (also referred to as transmission terminal), such as can be with
For mobile phone, tablet computer, palm PC and desktop computer etc..This method may include:
In step s 201, the privacy classes of terminal profile collection of sensitive information and sensitive information.
It is understood that collection of sensitive information can be independently arranged according to practical application by user in advance, the keyword
Information may include relevant to Enterprise Project technology, related with finance, related with client's contract and recipient's instruction information phase
The information of pass etc. etc., is not especially limited herein.
In addition, terminal also presets multiple privacy classes, also, each sensitive information in collection of sensitive information is all right
Answer a privacy classes.
Wherein, privacy classes are for indicating sensitive information or the important journey with the matched target speech data of sensitive information
The grade of degree indicates that sensitive information and target speech data may be more important as privacy classes are higher, more concealed.
For example, the privacy level of confidentiality of 3 grades, i.e., 1 grade, 2 grades, 3 grades can be set in terminal.Default privacy classes are 3 grades
Sensitive information be believed that than default privacy classes be 1 grade and 2 grades sensitive information it is even more important, it is more concealed；Default privacy etc.
Grade be believed that for 2 grades of sensitive information it is more even more important than the sensitive information that default privacy classes are 1 grade, it is more concealed.
In step S202, terminal obtains initial speech data.
In step S203, terminal matches initial speech data with collection of sensitive information, and from initial speech number
The keyword message to match according to middle acquisition with collection of sensitive information.
In the embodiment of the present invention initial speech data can refer to got in meeting, distance communicating etc. without secret protection
Voice data afterwards.
For example, terminal gets the initial speech data in a certain voice conferencing, by audio recognition method, by initial language
Sound data are matched with the collection of sensitive information of setting, and from got in initial speech data with it is quick in collection of sensitive information
The keyword message that sense information matches.
In step S204, terminal classifies to keyword message according to default privacy classes, obtains sorted pass
Key word information, the sorted keyword message carry the class information of corresponding privacy classes.
It, can be according to the corresponding privacy classes of its matched privacy information, to this for example, after terminal obtains keyword message
A little keyword messages are classified, and sorted keyword message also carries the class information of corresponding privacy classes as a result,.
In step S205, terminal extracts corresponding class information according to sorted keyword message.
In step S206, terminal obtains the corresponding keyword letter for being higher than its class information for each class information
Breath, and the keyword message that will acquire is filtered from initial speech data respectively, is obtained each class information and is filtered accordingly
Voice data afterwards.
In step S207, terminal by each class information accordingly filtered voice data be determined as at least one with
The corresponding target speech data of class information.
For example, the terminal class information that extracts corresponding privacy classes from sorted keyword message first, subsequent root
According to corresponding class information, corresponding filtering policy is called to be filtered initial speech data, to obtain corresponding voice
Data, i.e. target speech data.
Further, if the class information of keyword message may include grade 1, grade 2 and grade 3；For grade 1,
Grade 2 and the corresponding keyword message of grade 3 that grade is higher than grade 1 are obtained, and grade 2 and grade 3 are closed accordingly
Key word information is filtered from initial speech data, to obtain the corresponding target speech data of grade 1.
Such as, for grade 2, the corresponding keyword message of grade 3 that grade is higher than grade 2 is obtained, and grade 3 is corresponding
Keyword message is filtered from initial speech data, to obtain the corresponding target speech data of grade 2.
In some embodiments, when the corresponding class information of keyword message is designated as highest, then without to initial
Voice data is filtered processing, initial speech data directly can be determined as target speech data；Such as, for grade 3, grade
For highest, then it is not necessarily to be filtered processing to initial speech data.
In addition, in this embodiment, silence processing is carried out to keyword message, keyword message is carried out to delete processing,
Or keyword message is subjected to interference processing, etc., it is believed that being filtered processing to initial speech data, do not make herein
It is specific to limit.
In step S208, terminal is sent to corresponding mesh according to default privacy classes, by corresponding target speech data
Mark terminal.
For example, firstly, obtaining the identification information for receiving the terminal of target speech data；Wherein, these receive target voice
The terminal of data also referred to as receives terminal, target terminal, can be mobile phone, tablet computer, palm PC and desktop computer etc..
Wherein, it sends terminal and the terminal grade of corresponding target terminal is determined according to the identification information, also, according to pre-
If privacy classes, corresponding target speech data is transferred, and corresponding target speech data is sent to corresponding to terminal grade
Target terminal.
For example, being introduced below by sending method of the concrete scene to voice data, wherein this method is mainly answered
In the multi-person speech meeting different for concerning security matters rank, the privacy information in voice data is judged based on speech recognition, and to hidden
Personal letter breath carries out classification shielding.
Firstly, primary condition is arranged in terminal, sensitive information is divided into secret classifications (A), secret rank (B), top-secret rank
(C) three privacy classes, wherein top-secret rank (C), secret rank (B), secret according to privacy classes by being to weak sequence by force
Level of confidentiality is not (A).Corresponding sensitive information keyword corpus (i.e. collection of sensitive information) is S respectivelyA,SB,SC。
Then, terminal backstage constantly collection session content, is indicated with Content.
By comparing with sensitive information corpus, designing the voice data content (i.e. keyword message) to match can be used
Silence processing, then the target speech data of the different privacy classes obtained after processing may include following several situations:
Privacy classes are top-secret rank (C), due to privacy classes highest, corresponding target speech data Contentc
=Content, i.e., do not process initial speech data.
Privacy classes are secret rank (B), since privacy classes are lower than top-secret rank (C), corresponding target voice
Data ContentB=Content-SC, i.e., the corresponding keyword message of secret rank (B) is removed.
Privacy classes are secret classifications (A), right since privacy classes are lower than top-secret rank (C) and secret rank (B)
The target speech data Content answeredA=Content-SC-SB, i.e., by top-secret rank (C) key corresponding with secret rank (B)
Word information is removed.
In addition, for concerning security matters rank be 0 or without concerning security matters rank personnel participating in the meeting, corresponding target speech data
Contentall=Content-SC-SB-SA, i.e., keyword messages at different levels are all removed.
Finally, the target speech data of the different stage formed after processing is distributed to the participant of corresponding concerning security matters rank
Member, so that the participant of different concerning security matters ranks receives the target speech data of different concerning security matters ranks.
The program is applied to the voice in conference process and plays secret protection scene, is broadly divided into background control end and foreground
Using end, during multi-person conference, background control end persistently obtains voice data and participant's information, it is desirable that every participant
Member has independent voice receiver, such as mobile phone.Background control end persistent collection conference content, by with the key that has set
The comparison of word corpus, identifies which is keyword message, sends the different voice of shield degree for different target terminals
Data have reached same field meeting, and when not interrupting meeting, the personnel participating in the meeting of different concerning security matters ranks is available
The private data of corresponding level.
It can be seen from the above, the sending method of voice data provided in this embodiment will after getting initial speech data
It is matched with default collection of sensitive information, and is obtained from initial speech data and matched with default collection of sensitive information
Keyword message；Then, according to keyword message, processing is filtered to initial speech data, generates at least one target language
Sound data, and according to default privacy classes, target speech data is sent to corresponding terminal；I.e. the embodiment of the present invention according to
Keyword message and corresponding default privacy classes in initial speech data, initial speech data is filtered, and is generated
Target speech data corresponding with default privacy classes, and it is respectively sent to corresponding terminal, to reach voice data
Targetedly send, not only substantially increase the safety of voice data, also improve voice data transmitting efficiency and
Send accuracy rate；It can be particularly applicable in during multi-person conference, it, can be by conferencing information point not under the premise of not interrupting meeting
Same concerning security matters rank is distributed, and combines the versatility of meeting and the confidentiality of meeting.
For the sending method convenient for better implementation voice data provided in an embodiment of the present invention, the embodiment of the present invention is also mentioned
For the device and mobile terminal of a kind of sending method based on above-mentioned voice data.The wherein meaning of noun and above-mentioned voice number
According to transmission method in it is identical, specific implementation details can be with reference to the explanation in embodiment of the method.
Referring to Fig. 3, Fig. 3 is the structural schematic diagram of the sending device of voice data provided in an embodiment of the present invention, the language
The sending device 300 of sound data may include: first acquisition unit 301, matching unit 302, second acquisition unit 303, filtering
Unit 304 and transmission unit 305.
Wherein first acquisition unit 301, for obtaining initial speech data.
Matching unit 302, for matching initial speech data with default collection of sensitive information.
It is understood that initial speech data can refer to and get in meeting, distance communicating etc. in the embodiment of the present invention
Voice data.
Second acquisition unit 303 matches for obtaining from the initial speech data with default collection of sensitive information
Keyword message.
For example, terminal obtain teleconference in collected initial speech data, by the initial speech data with preset it is quick
Sense information aggregate is matched, and the keyword message to match is obtained from initial speech data.
Wherein, default collection of sensitive information can be independently arranged according to practical application by user, which can be with
Including relevant to Enterprise Project technology, related with finance, related with client's contract, square with recipient's instruction information correlation etc.
The information in face, is not especially limited herein.
Filter element 304 is filtered processing to initial speech data, generates at least for being based on the keyword message
One target speech data.
For example, the keyword message is analyzed after terminal gets the keyword message in initial speech data,
And processing is filtered to initial speech data based on analysis result, the one or more voice data obtained after filtering are determined
For target speech data.
Transmission unit 305, for according to default privacy classes, target speech data to be sent to corresponding terminal.
For example, terminal is after generating at least one target speech data, according to default privacy classes respectively by target voice
Data are sent to corresponding terminal.
Referring to Figure 4 together, Fig. 4 is the structural representation of the sending device 400 of voice data provided in an embodiment of the present invention
Scheme, filter element 304 may include: in the sending device 400 of the voice data
Subelement 3041 of classifying is classified for being classified according to default privacy classes to the keyword message
Keyword message afterwards, the sorted keyword message carry the class information of corresponding default privacy classes.
Subelement 3042 is filtered, for being filtered processing to initial speech data based on sorted keyword message,
Generate at least one target speech data corresponding with class information.
For example, presetting a lot of privacy classes, and classified according to these privacy classes to keyword message, is obtained
To sorted keyword message, that is, determine default privacy classes belonging to keyword message；After classification, according to sorted
The class information that keyword message carries, is filtered processing to initial speech data respectively, to obtain and class information phase
Corresponding target speech data.
It should be noted that default privacy classes are used to indicate the important journey of target speech data in the embodiment of the present invention
The grade of degree, as preset, privacy classes are higher to indicate that target speech data may be more important.
For example, the level of confidentiality of 3 grades, i.e., 1 grade, 2 grades, 3 grades can be set in terminal.The target that default privacy classes are 3 grades
Voice data be believed that than default privacy classes be 1 grade and 2 grades target speech data it is even more important, preset privacy classes be 2
The target speech data of grade is believed that more even more important than the target speech data that default privacy classes are 1 grade.
In some embodiments, which can be specifically used for:
According to sorted keyword message, corresponding class information is extracted；For each class information, obtains and be higher than it
The corresponding keyword message of class information, and the keyword message that will acquire is filtered from initial speech data respectively, is obtained
To each class information filtered voice data accordingly；By each class information, filtered voice data is determined accordingly
For at least one target speech data corresponding with the class information.
For example, extracting corresponding class information from sorted keyword message first, then believed according to corresponding grade
Breath, calls corresponding filtering policy to be filtered initial speech data, to obtain corresponding voice data, i.e. target voice
Data.
In some embodiments, if the class information of keyword message may include grade 1, grade 2 and grade 3；It is right
In grade 1, grade 2 and the corresponding keyword message of grade 3 that grade is higher than grade 1 are obtained, and by grade 2 and grade 3
Corresponding keyword message is filtered from initial speech data, to obtain the corresponding target speech data of grade 1；Equally
, for grade 2, the corresponding keyword message of grade 3 that grade is higher than grade 2 is obtained, and the corresponding keyword of grade 3 is believed
Breath is filtered from initial speech data, to obtain the corresponding target speech data of grade 2.
It is understood that in some embodiments, when the corresponding class information of keyword message is designated as highest,
Then without being filtered processing to initial speech data, initial speech data directly can be determined as target speech data；Such as, right
In grade 3, grade is highest, then without being filtered processing to initial speech data.
It is understood that filter element 304 is based on the keyword message in the embodiment of the present invention, to initial speech data
The mode for being filtered processing has very much, e.g., in initial speech data, silence processing is carried out to keyword message, so as to close
Key word information carries out mute output.
In some embodiments, being filtered processing to initial speech data can carry out keyword message at deletion
Reason, or keyword message is subjected to interference processing, etc., it is not especially limited herein.
In some embodiments, which may particularly include:
Subelement 3051 is obtained, for obtaining the identification information for receiving the terminal of target speech data.
Subelement 3052 is determined, for determining corresponding terminal grade according to the identification information.
Subelement 3053 is transferred, for transferring corresponding target speech data according to default privacy classes.
Transmission sub-unit 3054, for corresponding target speech data to be sent to terminal corresponding with terminal grade.
Such as, it is first determined the target terminal for receiving these target speech datas obtains the mark letter of these target terminals
Breath, such as terminal name, terminal identity identification number ID, can uniquely determine corresponding target terminal according to these identification informations.
It further, can be corresponding with the relationship of terminal grade according to preset terminal after the corresponding target terminal of determination
Table determines the terminal grade of each target terminal；Then, corresponding target speech data is transferred according to default privacy classes, really
It makes and presets the terminal grade that privacy classes match with this, according to the determining terminal grade to match, by target voice number
According to being sent to corresponding target terminal.
Term " first ", " second " in the present invention etc. be for distinguishing different objects, rather than it is specific suitable for describing
Sequence.In addition, term " includes " and " having " and their any deformations, it is intended that cover and non-exclusive include.
When it is implemented, above each unit can be used as independent entity to realize, any combination can also be carried out, is made
It is realized for same or several entities, the specific implementation of above each unit can be found in the embodiment of the method for front, herein not
It repeats again.
The sending device of the voice data specifically can integrate in the terminal, such as mobile phone, tablet computer, palm PC
PDA, desktop computer etc..
It can be seen from the above, the sending device of voice data provided in this embodiment will after getting initial speech data
It is matched with default collection of sensitive information, and is obtained from initial speech data and matched with default collection of sensitive information
Keyword message；Then, according to keyword message, processing is filtered to initial speech data, generates at least one target language
Sound data, and according to default privacy classes, target speech data is sent to corresponding terminal；I.e. the embodiment of the present invention according to
Keyword message and corresponding default privacy classes in initial speech data, initial speech data is filtered, and is generated
Target speech data corresponding with default privacy classes, and it is respectively sent to corresponding terminal, to reach voice data
Targetedly send, not only substantially increase the safety of voice data, also improve voice data transmitting efficiency and
Send accuracy rate.
The present invention also provides in a kind of terminal, such as mobile phone, tablet computer, palm PC PDA mobile terminal, such as Fig. 5 institute
Show, which may include memory 501, the sensor for there are one or more computer readable storage mediums
502, input unit 503, display unit 504, network module 505, the processing for including one or more than one processing core
The components such as device 506.It will be understood by those skilled in the art that mobile terminal structure shown in Fig. 5 is not constituted to mobile terminal
Restriction, may include perhaps combining certain components or different component layouts than illustrating more or fewer components.
Memory 501 can be used for storing application program and data.It include that can hold in the application program that memory 501 stores
Line code.Application program can form various functional modules.Processor 506 is stored in the application journey of memory 501 by operation
Sequence, thereby executing various function application and data processing.In addition, memory 501 may include high-speed random access memory,
It can also include nonvolatile memory, a for example, at least disk memory, flush memory device or other volatile solid-states are deposited
Memory device.Correspondingly, memory 501 can also include Memory Controller, right to provide processor 506 and input unit 503
The access of memory 501.
Mobile terminal may also include at least one sensor 502, such as optical sensor, motion sensor and other sensings
Device.Specifically, optical sensor may include ambient light sensor and proximity sensor, wherein ambient light sensor can be according to environment
The light and shade of light adjusts the brightness of display panel, proximity sensor can when terminal is moved in one's ear, close display panel and/
Or backlight.As a kind of motion sensor, gravity accelerometer can detect in all directions (generally three axis) and accelerate
The size of degree can detect that size and the direction of gravity when static, can be used to identify the application of mobile phone posture, (for example horizontal/vertical screen is cut
Change, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap) etc.；May be used also as terminal
The other sensors such as gyroscope, barometer, hygrometer, thermometer, the infrared sensor of configuration, details are not described herein.
Input unit 503 can be used for receiving number, character information or the user's characteristic information (such as fingerprint) of input, and
Generate keyboard related with user setting and function control, mouse, operating stick, optics or trackball signal input.Specifically
Ground, in a specific embodiment, input unit 503 may include touch sensitive surface and other input equipments.Touch sensitive surface,
Referred to as touch display screen or Trackpad, collect user on it or nearby touch operation (such as user using finger, touching
The operations of any suitable object or attachment on touch sensitive surface or near touch sensitive surface such as pen), and according to preset
Formula drives corresponding attachment device.Optionally, touch sensitive surface may include both touch detecting apparatus and touch controller.
Wherein, the touch orientation of touch detecting apparatus detection user, and touch operation bring signal is detected, transmit a signal to touch
Controller；Touch controller receives touch information from touch detecting apparatus, and is converted into contact coordinate, then gives processing
Device 506, and order that processor 506 is sent can be received and executed.Furthermore, it is possible to using resistance-type, condenser type, infrared ray
And the multiple types such as surface acoustic wave realize touch sensitive surface.In addition to touch sensitive surface, input unit 503 can also include other inputs
Equipment.Specifically, other input equipments can include but is not limited to physical keyboard, function key (such as volume control button, switch
Key etc.), fingerprint recognition mould group, trace ball, mouse, one of operating stick etc. or a variety of.
Display unit 504 can be used for showing information input by user or be supplied to user information and terminal it is various
Graphical user interface, these graphical user interface can be made of figure, text, icon, video and any combination thereof.Display
Unit 504 may include display panel.Optionally, can using liquid crystal display (LCD, Liquid Crystal Display),
The forms such as Organic Light Emitting Diode (OLED, Organic Light-Emitting Diode) configure display panel.Further
, touch sensitive surface can cover display panel, after touch sensitive surface detects touch operation on it or nearby, send processing to
Device 506 is followed by subsequent processing device 506 and is provided on a display panel accordingly according to the type of touch event to determine the type of touch event
Visual output.Although touch sensitive surface and display panel are to realize input and input as two independent components in Fig. 5
Function, but in some embodiments it is possible to touch sensitive surface and display panel are integrated and realizes and outputs and inputs function.
Connection cable network and wireless network may be implemented in network module 505, is networking component of the work in link layer,
Be in local area network connect terminal and transmission medium interface, the physical connection being not only able to achieve between local network transport medium and
Electric signal matching, further relates to the sending and receiving of frame, the encapsulation of frame and opening, medium access control, the coding of data and decoding
And function of data buffer storage etc..
Processor 506 is the control centre of terminal, using the various pieces of various interfaces and the entire terminal of connection, is led to
It crosses operation or executes the application program being stored in memory 501, and call the data being stored in memory 501, execute
The various functions and processing data of terminal, to carry out integral monitoring to terminal.Optionally, processor 506 may include one or
Multiple processing cores；Preferably, processor 506 can integrate application processor and modem processor, wherein application processor
Main processing operation system, user interface and application program etc..
Although being not shown in Fig. 5, mobile terminal can also include camera, bluetooth module, power supply etc., no longer go to live in the household of one's in-laws on getting married herein
It states.
Specifically in the present embodiment, processor 506 in mobile terminal can according to following instruction, by one or one with
On the corresponding executable code of process of application program be loaded into memory 501, and be stored in by processor 506 to run
Application program in memory 501, to realize various functions:
Obtain initial speech data；Initial speech data is matched with default collection of sensitive information, and from initial language
The keyword message to match with the default collection of sensitive information is obtained in sound data；Based on keyword message, to initial speech
Data are filtered processing, generate at least one target speech data；According to default privacy classes, target speech data is sent
To corresponding terminal.
In some embodiments, processor 506 can also run the application program being stored in memory 501, such as base
In keyword message, processing is filtered to initial speech data, generating at least one target speech data may include: basis
Default privacy classes classify to keyword message, obtain sorted keyword message, the sorted keyword message
Carry the class information of corresponding default privacy classes；Based on sorted keyword message, initial speech data was carried out
Filter processing, generates at least one target speech data corresponding with class information.
Further, processor 506 is being executed based on sorted keyword message, is filtered to initial speech data
Processing, may include: according to the sorted key when generating at least one target speech data corresponding with class information
Word information extracts corresponding class information；For each class information, the corresponding keyword letter for being higher than its class information is obtained
Breath, and the keyword message that will acquire is filtered from initial speech data respectively, is obtained each class information and is filtered accordingly
Voice data afterwards；By each class information, to be determined as at least one opposite with class information for filtered voice data accordingly
The target speech data answered.
In some embodiments, processor 506 can also run the application program being stored in memory 501, such as base
In keyword message, being filtered processing to the initial speech data may include: in initial speech data, to keyword
Information carries out silence processing, so that keyword message carries out mute output.
In some embodiments, processor 506 can also run the application program being stored in memory 501, such as obtain
Take the identification information for receiving the terminal of target speech data；According to identification information, corresponding terminal grade is determined；It is hidden according to presetting
Private grade transfers corresponding target speech data, and corresponding target speech data is sent to end corresponding with terminal grade
End.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment
Point, it may refer to the detailed description of the sending method above with respect to voice data, details are not described herein again.
The sending device of the voice data provided in an embodiment of the present invention is for example computer, tablet computer, has touching
The mobile phone etc. of function is touched, the sending method of the voice data in the sending device and foregoing embodiments of the voice data belongs to
Same design can run in the sending method embodiment of the voice data on the sending device of the voice data and provide
Either method, specific implementation process be detailed in the sending method embodiment of the voice data, details are not described herein again.
It should be noted that this field common test personnel can for the sending method of voice data of the present invention
It is that can pass through computer to understand all or part of the process for the sending method for realizing voice data described in the embodiment of the present invention
Program is completed to control relevant hardware, and the computer program can be stored in a computer-readable storage medium, such as
Storage in a memory in the mobile terminal, and is executed by least one processor in the mobile terminal, in the process of implementation may be used
The process of the embodiment of sending method including such as described voice data.Wherein, the storage medium can for magnetic disk, CD,
Read-only memory (ROM, Read Only Memory), random access memory (RAM, Random Access Memory) etc..
For the sending device of the voice data of the embodiment of the present invention, each functional module be can integrate at one
It handles in chip, is also possible to modules and physically exists alone, a mould can also be integrated in two or more modules
In block.Above-mentioned integrated module both can take the form of hardware realization, can also be realized in the form of software function module.
It, can also be with if the integrated module is realized and when sold or used as an independent product in the form of software function module
It is stored in a computer readable storage medium, the storage medium is for example read-only memory, disk or CD etc..
Sending method, device and the terminal for being provided for the embodiments of the invention a kind of voice data above have carried out in detail
It introduces, used herein a specific example illustrates the principle and implementation of the invention, the explanation of above embodiments
It is merely used to help understand method and its core concept of the invention；Meanwhile for those skilled in the art, according to the present invention
Thought, there will be changes in the specific implementation manner and application range, in conclusion the content of the present specification should not be understood
For limitation of the present invention.
Claims (10)
1. a kind of sending method of voice data characterized by comprising
In multi-person speech meeting or distance communicating, initial speech data is obtained；
The initial speech data is matched with default collection of sensitive information, and from the initial speech data obtain with
The keyword message that the default collection of sensitive information matches；
Classified according to default privacy classes to the keyword message, obtains sorted keyword message, the classification
Keyword message afterwards carries the class information of corresponding default privacy classes；
Based on the sorted keyword message, corresponding filtration treatment is carried out to the initial speech data, is generated at least
One target speech data corresponding with the class information；
According to the default privacy classes, the target speech data is sent to corresponding terminal, the terminal have with
The corresponding terminal grade of the default privacy classes.
2. the sending method of voice data according to claim 1, which is characterized in that described to be based on the sorted pass
Key word information is filtered processing to the initial speech data, generates at least one mesh corresponding with the class information
Mark VoP includes:
According to the sorted keyword message, corresponding class information is extracted；
The keyword letter that for each class information, obtains the corresponding keyword message for being higher than its class information, and will acquire
Breath is filtered from initial speech data respectively, obtains each class information filtered voice data accordingly；
By each class information, to be determined as at least one opposite with the class information for filtered voice data accordingly
The target speech data answered.
3. the sending method of voice data according to claim 1 or 2, which is characterized in that described to be based on the keyword
Information, being filtered processing to the initial speech data includes:
In the initial speech data, silence processing is carried out to the keyword message, so that the keyword message carries out
Mute output.
4. the sending method of voice data according to claim 1 or 2, which is characterized in that described according to default privacy etc.
Grade, the target speech data, which is sent to corresponding terminal, includes:
Obtain the identification information for receiving the terminal of target speech data；
According to the identification information, corresponding terminal grade is determined；
According to the default privacy classes, corresponding target speech data is transferred, and corresponding target speech data is sent to
Terminal corresponding with terminal grade.
5. a kind of sending device of voice data characterized by comprising
First acquisition unit, for obtaining initial speech data in multi-person speech meeting or distance communicating；
Matching unit, for matching the initial speech data with default collection of sensitive information；
Second acquisition unit, for obtaining the pass to match with the default collection of sensitive information from the initial speech data
Key word information；
Filter element, including classification subelement and filtering subelement；
The classification subelement obtains sorted for being classified according to default privacy classes to the keyword message
Keyword message, the sorted keyword message carry the class information of corresponding default privacy classes；
The filtering subelement is filtered the initial speech data for being based on the sorted keyword message
Processing, generates at least one target speech data corresponding with the class information；
Transmission unit, for according to default privacy classes, the target speech data to be sent to corresponding terminal, the terminal
Has terminal grade corresponding with the default privacy classes.
6. the sending device of voice data according to claim 5, which is characterized in that the filtering subelement is used for:
According to the sorted keyword message, corresponding class information is extracted；For each class information, obtains and be higher than it
The corresponding keyword message of class information, and the keyword message that will acquire is filtered from initial speech data respectively, is obtained
To each class information filtered voice data accordingly；By each class information filtered voice data accordingly
It is determined as at least one target speech data corresponding with the class information.
7. the sending device of voice data according to claim 5 or 6, which is characterized in that the filter element is used for:
In the initial speech data, silence processing is carried out to the keyword message, so that the keyword message carries out
Mute output.
8. the sending device of voice data according to claim 5 or 6, which is characterized in that the transmission unit includes:
Subelement is obtained, for obtaining the identification information for receiving the terminal of target speech data；
Subelement is determined, for determining corresponding terminal grade according to the identification information；
Subelement is transferred, for transferring corresponding target speech data according to the default privacy classes；
Transmission sub-unit, for corresponding target speech data to be sent to terminal corresponding with terminal grade.
9. a kind of terminal characterized by comprising
It is stored with the memory of executable program code；
The processor coupled with the memory；
The processor calls the executable program code stored in the memory, executes such as claim 1 to right
It is required that 4 described in any item methods.
10. a kind of computer readable storage medium, is stored with computer program, wherein the computer program to calculate
Machine executes such as the described in any item methods of Claims 1-4.
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| CN109582779A (en) * | 2018-12-18 | 2019-04-05 | 深圳市沃特沃德股份有限公司 | Communication management method and device based on telephone set |
| CN109688269B (en) * | 2019-01-03 | 2021-04-13 | 百度在线网络技术（北京）有限公司 | Voice instruction filtering method and device |
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