CN110166789A - Monitor method, computer equipment and the readable storage medium storing program for executing of net cast sensitive information - Google Patents
Monitor method, computer equipment and the readable storage medium storing program for executing of net cast sensitive information Download PDFInfo
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- CN110166789A CN110166789A CN201910407047.2A CN201910407047A CN110166789A CN 110166789 A CN110166789 A CN 110166789A CN 201910407047 A CN201910407047 A CN 201910407047A CN 110166789 A CN110166789 A CN 110166789A
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- 238000000034 method Methods 0.000 title claims abstract description 57
- 238000012544 monitoring process Methods 0.000 claims abstract description 165
- 238000001514 detection method Methods 0.000 claims description 44
- 230000002159 abnormal effect Effects 0.000 claims description 32
- 230000015654 memory Effects 0.000 claims description 18
- 238000004590 computer program Methods 0.000 claims description 9
- 230000005856 abnormality Effects 0.000 claims description 8
- 238000012550 audit Methods 0.000 abstract description 11
- 238000010586 diagram Methods 0.000 description 8
- 230000006870 function Effects 0.000 description 7
- 238000012545 processing Methods 0.000 description 5
- 230000004044 response Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001902 propagating effect Effects 0.000 description 2
- 238000012552 review Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013527 convolutional neural network Methods 0.000 description 1
- 238000013135 deep learning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/26—Speech to text systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/21—Server components or server architectures
- H04N21/218—Source of audio or video content, e.g. local disk arrays
- H04N21/2187—Live feed
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
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- Multimedia (AREA)
- Databases & Information Systems (AREA)
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- Computational Linguistics (AREA)
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- Audiology, Speech & Language Pathology (AREA)
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- Acoustics & Sound (AREA)
- Computer Networks & Wireless Communication (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention discloses method, computer equipment and the readable storage medium storing program for executing of monitoring net cast sensitive information, belong to Internet technical field.The present invention is by being multiple monitoring subregions by net cast region division, it is identified in each monitoring subregion respectively with the presence or absence of exception information, to achieve the purpose that real-time and precise positions exception information, the efficiency of audit monitoring is provided, and convenient for being effectively managed to network living broadcast environment.
Description
Technical field
The present invention relates to Internet technical field more particularly to a kind of method for monitoring net cast sensitive information, calculate
Machine equipment and readable storage medium storing program for executing.
Background technique
With the progress of network communication technology and the speed-raising of broadband network, network direct broadcasting obtained it is more and more development and
Using.The field that network direct broadcasting is related to is also more and more extensive, including the various aspects such as game, amusement, sport.Main broadcaster is carrying out directly
Sowing time, spectators can see all operations of the entire screen of main broadcaster.
Since there are biggish uncertainties during net cast, it is easy to utilize live streaming platform by criminal
The propagation with sensitive information (such as: sensitive political orientation, violent tenet, unhealthy color or uncivil language) is carried out, to platform
And the harmfulness of society is very big.
However, currently to the mainly artificial viewing audit of the method for net cast audit, high, audit effect that there are human costs
Rate is low and audits the problem of timeliness difference.
Summary of the invention
For the problem that existing net cast review efficiency is low, timeliness is poor, one kind is now provided and is intended to supervise using subregion
The mode of control promotes the efficiency of audit and the monitoring method of net cast sensitive information of real-time, computer equipment and readable
Storage medium.
The present invention provides a kind of methods for monitoring net cast sensitive information, include the following steps:
Subregion is monitored based on net cast region division at least two；
Judge whether there is exception information in at least two monitorings subregion, it is different when having at least one monitoring subregion
When normal information, unexpected message is generated.
Preferably, described the step of subregion is monitored based on net cast region division at least two, comprising:
The historical data base of one storage abnormal user information is provided；
Obtain the user information in monitored net cast region；
Judge whether the user information matches with the abnormal user information in the historical data base, according to matching result
Divide at least two monitoring subregions.
Preferably, when the abnormal user information matches in user information and the historical data base, it is based on the exception
History abnormal position information in user information generates at least two monitoring subregions.
Preferably, when the abnormal user information in user information and the historical data base mismatches, it is based on the view
Frequency live streaming Area generation at least two monitors subregion.
Preferably, the exception information is selected from following at least one:
Sensitive word, sensitive coding mark, sensitive image.
Preferably, described to judge whether there is the step of exception information to include: in at least two monitorings subregion
The content in each monitoring subregion is detected respectively using abnormality detection model, is judged whether there is different
Normal information.
Preferably, the abnormality detection model is selected from following at least one: text detection model, code identification detect mould
Type, image detection model.
Preferably, further includes:
At least two monitorings subregion is moved in the net cast region with predetermined period, default bias distance
It is dynamic.
Preferably, further includes:
Whether the audio-frequency information of detection current video live streaming has exception information, if so, generating unexpected message.
Preferably, whether the audio-frequency information of the detection current video live streaming has the step of exception information, comprising:
The audio-frequency information that current video is broadcast live is identified and is converted into text information；
The text information is detected using text detection model.
Preferably, unexpected message is generated, before further include:
According to the location information of the exception information, adjust at least two monitorings subregion monitoring regional location and
Size.
A method of monitoring net cast sensitive information includes the following steps:
Subregion is monitored based on net cast region division at least two；
The information of at least two monitorings subregion is sent respectively to different clients；
The client judgement respectively monitors in subregion whether have exception information, has when at least one monitoring subregion
When exception information, unexpected message is generated.
The present invention also provides a kind of computer equipment, the computer equipment, including memory, processor and storage
On a memory and the computer program that can run on a processor, the processor are realized when executing the computer program
The step of stating method.
The present invention also provides a kind of computer readable storage mediums, are stored thereon with computer program, it is characterised in that:
The step of above method is realized when the computer program is executed by processor.
Above-mentioned technical proposal the utility model has the advantages that
In the technical program, by being multiple monitoring subregions by net cast region division, each monitoring is identified respectively
It whether there is exception information in subregion, to achieve the purpose that real-time and precise positions exception information, provide audit monitoring
Efficiency, and convenient for being effectively managed to network living broadcast environment.
Detailed description of the invention
Fig. 1 is a kind of frame diagram of embodiment of the system framework figure of monitoring net cast sensitive information of the present invention；
Fig. 2 is a kind of flow chart of embodiment of the method for monitoring net cast sensitive information of the present invention；
Fig. 3 is a kind of stream of embodiment of the present invention that subregion is monitored based on net cast region division at least two
Cheng Tu；
Fig. 4 is the schematic diagram that net cast area is evenly dividing to a kind of embodiment for multiple monitoring subregions；
Fig. 5 is the flow chart of another embodiment of the method for monitoring net cast sensitive information of the present invention；
Fig. 6 a- Fig. 6 b is one kind that offset adjustment is carried out using monitoring positions of the target-seeking mode of wheel to multiple monitoring subregions
The schematic diagram of embodiment；
Fig. 7 is a kind of signal of embodiment of the monitoring subregion generated according to the target object in net cast region
Figure；
Fig. 8 is a kind of schematic diagram of embodiment of the monitoring subregion generated at random；
Fig. 9 is the flow chart of another embodiment of the method for monitoring net cast sensitive information of the present invention；
Figure 10 is a kind of module map of embodiment of the system of monitoring net cast sensitive information of the present invention；
Figure 11 is the module map of another embodiment of the system of monitoring net cast sensitive information of the present invention；
Figure 12 is the computer equipment of the method provided in an embodiment of the present invention for executing monitoring net cast sensitive information
Hardware structural diagram.
Specific embodiment
Below in conjunction with attached drawing, the advantages of the present invention are further explained with specific embodiment.
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all implementations consistent with this disclosure.On the contrary, they be only with it is such as appended
The example of the consistent device and method of some aspects be described in detail in claims, the disclosure.
It is only to be not intended to be limiting the disclosure merely for for the purpose of describing particular embodiments in the term that the disclosure uses.
The "an" of the singular used in disclosure and the accompanying claims book, " described " and "the" are also intended to including majority
Form, unless the context clearly indicates other meaning.It is also understood that term "and/or" used herein refers to and wraps
It may be combined containing one or more associated any or all of project listed.
It will be appreciated that though various information, but this may be described using term first, second, third, etc. in the disclosure
A little information should not necessarily be limited by these terms.These terms are only used to for same type of information being distinguished from each other out.For example, not departing from
In the case where disclosure range, the first information can also be referred to as the second information, and similarly, the second information can also be referred to as
One information.Depending on context, word as used in this " if " can be construed to " ... when " or " when ...
When " or " in response to determination ".
In the description of the present invention, it is to be understood that, the number designation before step does not identify the front and back for executing step
Sequentially, it is only used for facilitating the description present invention and each step of difference, therefore is not considered as limiting the invention.
The video of the embodiment of the present application can be presented in Large video playback equipment, game machine, desktop computer, intelligent hand
Machine, tablet computer, MP3 (MovingPictureExpertsGroupAudioLayerIII, dynamic image expert's compression standard sound
Frequency layer) player, MP4 (MovingPictureExpertsGroupAudioLayerlV, dynamic image expert's compression standard sound
Frequency level) clients such as player, pocket computer on knee, E-book reader and other display terminals.
The video of the embodiment of the present application can be applied not only in the video playing program of racing tip, but also can answer
Used in any application scenarios that video is presented, such as, it can apply in some job hunting programs, apply and saved in some blind dates
In mesh, apply in the entertainment fought in many ways etc..The embodiment of the present application is broadcast with Video Applications in game class live video
Putting is example in program, but be not limited to that this.
In the embodiment of the present application, live streaming end (i.e. plug-flow end) user by by live information via the processing of server after,
Each viewing end (drawing stream end) can be sent to by server again, each viewing end plays the live information again.Please refer to figure
1, Fig. 1 is the system architecture diagram of monitoring net cast sensitive information provided by the embodiments of the present application.As shown in Figure 1, party A-subscriber passes through
Live information is transferred to server W by wireless network, and party B-subscriber, C user watch the live video of party A-subscriber, D by wireless network
User and E are with watching the live video of party A-subscriber by cable network per family and respective barrage information is transferred to server W.
A server W is only provided herein, and application scenarios herein can also include the more servers mutually communicated.Server W can
To be cloud server, local server can also be.In the embodiment of the present application, server W places side beyond the clouds.If A
User sends live information, and server W handles the live information, and by the live information be transmitted to party A-subscriber, party B-subscriber,
C user, D user, E user.It should be understood that the equipment of party A-subscriber is not limited to the mobile device of diagram, it is all to carry out
Plug-flow/live streaming intelligent terminal is applicable.
The present invention is to solve the defect that existing existing net cast audit is the low timeliness difference of artificial review efficiency, is proposed
A kind of method monitoring net cast sensitive information.Referring to Fig.2, its monitoring for meeting one embodiment of the present invention for one regards
The flow diagram of the method for frequency live streaming sensitive information, it can be seen from the figure that monitoring video provided in the present embodiment is straight
The method for broadcasting sensitive information mainly comprises the steps that
S1. subregion is monitored based on net cast region division at least two；
In this step, compared to for the whole region of net cast is monitored, by by net cast region
It is divided into multiple monitoring subregions to be monitored respectively, reduces the pressure of monitoring processing, while the response of height monitoring being provided
Speed.
As shown in figure 3, the S1 is based on the step of net cast region division at least two monitors subregion, comprising:
S11., the historical data base of one storage abnormal user information is provided；
It should be understood that abnormal user information is that the user account of sensitive information was once propagated in net cast, it is different
The account information and corresponding sensitive information (exception information) that common family information includes abnormal user are in the position of broadcast interface
The contents such as information and sensitive kind.
S12. the user information in monitored net cast region is obtained；
Wherein, user information can be the information such as account name or the account address of user.
S13. judge whether the user information matches with the abnormal user information in the historical data base, according to matching
As a result at least two monitoring subregions are divided.
In this step, preliminary screening is carried out to user information by historical data base, identifies whether current user belongs to
In abnormal user, in order to which the net cast region to user is targetedly monitored, monitoring efficiency is improved.
Step S13 can include:
S131. when the abnormal user information matches in user information and the historical data base, based on the abnormal use
History abnormal position information in the information of family generates at least two monitoring subregions.
In this step, when user information is the abnormal user information in historical data base, by the abnormal user information
In include previous history abnormal position information (i.e. in the location information of broadcast interface) as monitoring main region, with the area
Suitably expand monitoring range (such as: expanding twice size range, or expand twice of size range) centered on domain, generates multiple
Subregion is monitored, the net cast of the user is monitored in the monitoring range.
S132. when the abnormal user information in user information and the historical data base mismatches, it is based on the video
Area generation at least two is broadcast live and monitors subregion.
It in this step, can be by the entire of the net cast region of user when user information is not in historical data base
Region division is multiple monitoring subregions, in order to which the complete video interface to the user is monitored.
For example and without limitation, when user information is not in historical data base, it is contemplated that the ornamental value of net cast,
Exception information is usually the marginal position of video clip (such as: interface top, lower part, upper left, lower-left, upper right, bottom right), therefore
It can also be by the upper area in the net cast region of user (such as: the one third area divided along longitudinal direction positioned at video clip top
Domain) and/or lower area (such as: the one third region divided along longitudinal direction positioned at video clip lower part) and/or left area
(such as: upper left, lower-left) and/or right area (such as: upper right, bottom right), is divided into multiple monitoring subregions, in order to user
Video clip be monitored.Refering to what is shown in Fig. 4, net cast region can be uniformly divided into 8 monitoring subregion a, with
Convenient for being monitored to entire net cast region.
S2. judge whether there is exception information in at least two monitorings subregion, when at least one monitoring subregion
When having exception information, unexpected message is generated.
Wherein, the exception information can be selected from following at least one:
Sensitive word, sensitive coding mark, sensitive image.
In the present embodiment, sensitive word refers to word or uncivil language with propensity to violence, unhealthy color, is also possible to
Number of site sets some special sensitive words for being only applicable to this website according to own actual situation.Sensitive coding mark can be with
It is that the information stored is related to the content with propensity to violence, the word of unhealthy color or uncivil language, or is related to payment transaction
The two dimensional code of content；Sensitive image refer to involved in picture with propensity to violence, unhealthy color word or uncivil language in
Hold.
It should be noted that generating unexpected message in step S2, may also include that before
According to the location information of the exception information, adjust at least two monitorings subregion monitoring regional location and
Size.
When monitoring in net cast region there are after exception information, can be adjusted according to the position coordinates of the exception information
Position and the size for monitoring subregion make monitoring subregion that can carry out precise positioning monitoring for the exception information, such as: working as exception
When the range of information is smaller, size and the monitoring position of monitoring subregion can be adjusted according to the Regional suitability of the exception information,
It is monitored a monitoring subregion to the region of complete exception information, and guarantees the range of monitoring subregion covering
Slightly larger than the coordinate range of the exception information.When the range of exception information is larger, can be adapted to according to the region of the exception information
Property adjustment monitoring subregion size and monitoring position, combining multiple monitoring subregions can be to complete abnormal letter
The region of breath is monitored, and the range for covering the monitoring subregion of combination is slightly larger than the coordinate range of the exception information, from
And guarantee the complete monitoring to exception information.
The step S2 judges whether have the step of exception information to include: in at least two monitorings subregion
The content in each monitoring subregion is detected respectively using abnormality detection model, is judged whether there is different
Normal information.
Wherein, the abnormality detection model can be selected from following at least one: text detection model, code identification detection mould
Type, image detection model.
For example and without limitation, optical character identification (Optical Character can be used in text detection model
Recognition, abbreviation OCR), natural scene text detection (CTPN) model, depth convolutional neural networks (DCNN) model etc.
Model；Code identification detection model can be two dimensional code detection model, and two dimensional code detection model is using open source computer vision library
(opencv) the detection identification of two dimensional code is carried out；The target detection model based on deep learning can be used in image detection model.
In the present embodiment, by being multiple monitoring subregions by net cast region division, each monitoring is identified respectively
It whether there is exception information in subregion, to achieve the purpose that real-time and precise positions exception information, provide audit monitoring
Efficiency, and convenient for being effectively managed to network living broadcast environment.
In practical applications, when detecting to monitoring subregion, text detection model, two dimensional code detection can be respectively adopted
Model and image detection model detect monitoring subregion, obtain exception information type (such as: text or two dimensional code or
Image etc.), others monitoring subregion is detected using corresponding detection model further according to the type of the exception information.
As shown in figure 5, the method for monitoring net cast sensitive information further include:
S3. it is described at least two monitoring subregion the net cast region with predetermined period, default bias distance into
Row movement.
In this step, it when to net cast area monitoring, is monitored using partial region, rather than full frame monitoring,
In order to guarantee the completeness and efficiency of monitoring, the target-seeking mode of wheel can be used, at regular time the period to monitoring subregion into
Row is mobile (its offset moved can be adjusted according to monitoring requirements), realize periodically to entire net cast region into
Row monitoring.As shown in Fig. 6 a- Fig. 6 b, the mode of period training in rotation can be used, with period regular time to the position of monitoring subregion a
It sets and carries out offset adjustment, realize the purpose being monitored to entire net cast region.
In practical applications, refering to what is shown in Fig. 7, can also based in net cast region target object (such as: text, fly
Machine etc.) position and size, monitoring subregion a corresponding with the target object position is generated, to net cast region progress emphasis
Monitoring.Refering to what is shown in Fig. 8, also generating various sizes of monitoring subregion a at random, net cast region is monitored.
As shown in figure 9, the method for monitoring net cast sensitive information further include:
S4. whether the audio-frequency information of detection current video live streaming has exception information, if so, generating unexpected message.
Not only propagating video content due to net cast further includes audio content, same monitoring to video content
When, can also real-time monitoring be carried out to the audio-frequency information of net cast, to effectively be managed to network living broadcast environment.
Whether the audio-frequency information of the step S4 detection current video live streaming has the step of exception information, comprising:
S41. the audio-frequency information that current video is broadcast live is identified and is converted into text information；
S42. the text information is detected using text detection model.
During carrying out audio-frequency information monitoring, semantic conversion first can be carried out to audio-frequency information, audio-frequency information is converted
For text information, then using text detection model further text information is monitored.
As shown in Figure 10, a kind of system monitoring net cast sensitive information, comprising:
Division unit 11, for monitoring subregion based on net cast region division at least two；
Specifically, the historical data base of a storage abnormal user information is provided；The division unit 11 includes:
Module 111 is obtained, for obtaining the user information in monitored net cast region；
Matching module 112, for whether judging the abnormal user information in the user information and the historical data base
Matching monitors subregion according to matching result at least two.
When the abnormal user information matches in user information and the historical data base, it is based on the abnormal user information
The corresponding location information of middle exception information generates at least two monitoring subregions.
When the abnormal user information in user information and the historical data base mismatches, it is based on the net cast area
Domain generates at least two monitoring subregions.
Monitoring unit 12, for judging whether there is exception information in at least two monitorings subregion, when at least one
When having exception information in monitoring subregion, unexpected message is generated.
Wherein, the exception information can be selected from following at least one:
Sensitive word, sensitive coding mark, sensitive image.
The monitoring unit 12 be used for using abnormality detection model respectively to it is each it is described monitoring subregion in content into
Row detection, judges whether there is exception information.
Further, the abnormality detection model may include text detection model and/or two dimensional code detection model, and/or
Image detection model.
In the present embodiment, by being multiple monitoring subregions by net cast region division, each monitoring is identified respectively
It whether there is exception information in subregion, to achieve the purpose that real-time and precise positions exception information, provide audit monitoring
Efficiency, and convenient for being effectively managed to network living broadcast environment.
As shown in figure 11, the system for monitoring net cast sensitive information may also include that
Adjustment unit 13, for adjusting at least two monitoring subregion in the net cast region with default week
Phase, default bias distance are moved.
When to net cast area monitoring, monitored using partial region, rather than full frame monitoring, in order to guarantee to monitor
Completeness and efficiency, the target-seeking mode of wheel can be used, the period carries out that mobile (it is moved to monitoring subregion at regular time
Offset can be adjusted according to monitoring requirements), realization periodically entire net cast region is monitored.
In a preferred embodiment, the system for monitoring net cast sensitive information may also include that
Audio monitoring unit 14, whether the audio-frequency information for detecting current video live streaming has exception information, if so, generating
Unexpected message.
Specifically, the audio-frequency information that current video is broadcast live is carried out identification and is converted into text envelope by the audio monitoring unit 14
Breath, detects the text information using text detection model.
Not only propagating video content due to net cast further includes audio content, same monitoring to video content
When, can also real-time monitoring be carried out to the audio-frequency information of net cast, to effectively be managed to network living broadcast environment.
A method of monitoring net cast sensitive information includes the following steps:
A1. subregion is monitored based on net cast region division at least two；
A2. the information of at least two monitorings subregion is sent respectively to different clients；
A3. the client judgement respectively monitors in subregion whether have exception information, when at least one monitors subregion
In when having exception information, generate unexpected message.
In the present embodiment, client is monitoring client, for monitoring subregion, by distinguishing each monitoring region
It is sent to different monitoring clients to be detected, can reduce operating load, promote detection efficiency, reach real-time and precise positioning
The purpose of exception information provides the efficiency of audit monitoring, and convenient for being effectively managed to network living broadcast environment.
As shown in figure 12, a kind of computer equipment 2, the computer equipment 2 include:
Memory 21, for storing executable program code；And
Processor 22, for calling the executable program code in the memory 21, it includes above-mentioned for executing step
Monitoring net cast sensitive information method.
In Figure 12 by taking a processor 22 as an example.
Memory 21 is used as a kind of non-volatile computer readable storage medium storing program for executing, can be used for storing non-volatile software journey
Sequence, non-volatile computer executable program and module, such as the monitoring net cast sensitive information in the embodiment of the present application
Corresponding program instruction/the module of method (for example, division unit shown in Fig. 10 11 and monitoring unit 12).Processor 22 passes through fortune
Non-volatile software program, instruction and the module that row is stored in memory 21, thereby executing the various function of computer equipment 2
It can apply and data processing, i.e. the method for realization above method embodiment monitoring net cast sensitive information.
Memory 21 may include storing program area and storage data area, wherein storing program area can store push violently make system,
Application program required at least one function；Storage data area can store user in the broadcast information of computer equipment 2.This
Outside, memory 21 may include high-speed random access memory, can also include nonvolatile memory, for example, at least a magnetic
Disk storage device, flush memory device or other non-volatile solid state memory parts.In some embodiments, the optional packet of memory 21
The memory 21 remotely located relative to processor 22 is included, these remote memories 21 can pass through network connection to monitoring video
The system 1 of sensitive information is broadcast live.The example of above-mentioned network includes but is not limited to internet, intranet, local area network, moves and lead to
Letter net and combinations thereof.
One or more of modules are stored in the memory 21, when by one or more of processors 22
When execution, the method for executing the monitoring net cast sensitive information in above-mentioned any means embodiment, for example, executing above description
Fig. 2 in method and step S1 method and step S1 into step S3, Fig. 9 of the method and step S1 into step S2, Fig. 5 to step
S4 realizes the function of division unit 11 and monitoring unit 12 shown in Fig. 10.
Method provided by the embodiment of the present application can be performed in the said goods, has the corresponding functional module of execution method and has
Beneficial effect.The not technical detail of detailed description in the present embodiment, reference can be made to method provided by the embodiment of the present application.
The computer equipment 2 of the embodiment of the present application exists in a variety of forms, including but not limited to:
(1) mobile communication equipment: the characteristics of this kind of equipment is that have mobile communication function, and to provide speech, data
Communication is main target.This Terminal Type includes: smart phone (such as iPhone), multimedia handset, functional mobile phone and low
Hold mobile phone etc..
(2) super mobile personal computer equipment: this kind of equipment belongs to the scope of personal computer, there is calculating and processing function
Can, generally also have mobile Internet access characteristic.This Terminal Type includes: PDA, MID and UMPC equipment etc., such as iPad.
(3) portable entertainment device: this kind of equipment can show and play multimedia content.Such equipment include: audio,
Video player (such as iPod), handheld device, e-book and intelligent toy and portable car-mounted navigation equipment.
(4) server: providing the equipment of the service of calculating, and the composition of server includes that processor, hard disk, memory, system are total
Line etc., server is similar with general computer architecture, but due to needing to provide highly reliable service, in processing energy
Power, stability, reliability, safety, scalability, manageability etc. are more demanding.
(5) other electronic devices with data interaction function.
The embodiment of the present application provides a kind of non-volatile computer readable storage medium storing program for executing, the computer-readable storage medium
Matter is stored with computer executable instructions, which is executed by one or more processors, such as in Figure 12
A processor 22, may make said one or multiple processors 22 can be performed in above-mentioned any means embodiment monitoring view
The method that sensitive information is broadcast live in frequency, for example, executing method of the method and step S1 into step S2, Fig. 5 in Fig. 2 described above
Method and step S1 to step S4 of the step S1 into step S3, Fig. 9, realizes division unit 11 shown in Fig. 10 and monitoring unit 12
Function.
The apparatus embodiments described above are merely exemplary, wherein unit can be as illustrated by the separation member
Or may not be and be physically separated, component shown as a unit may or may not be physical unit, i.e.,
It can be located in one place, or may be distributed at least two network units.It can be selected according to the actual needs
In some or all of the modules realize the purpose of the embodiment of the present application scheme.Those of ordinary skill in the art are not paying wound
In the case where the labour for the property made, it can understand and implement.
Through the above description of the embodiments, those of ordinary skill in the art can be understood that each embodiment
The mode of general hardware platform can be added to realize by software, naturally it is also possible to pass through hardware.Those of ordinary skill in the art can
With understand all or part of the process realized in above-described embodiment method be can be instructed by computer program it is relevant hard
Part is completed, and the program can be stored in a computer-readable storage medium, the program is when being executed, it may include as above
State the process of the embodiment of each method.Wherein, the storage medium can be magnetic disk, CD, read-only memory (Read-
OnlyMemory, ROM) or random access memory (RandomAccessMemory, RAM) etc..
Embodiment one,
Monitoring net cast sensitive information method can be applied in main broadcaster end, first identify current main broadcaster user whether
In historical data base, if main broadcaster user is not in historical data base, main broadcaster end can be by the net cast region of main broadcaster user
Whole region is divided into multiple monitoring subregions, judges whether there is exception information in each monitoring subregion respectively, when there is monitoring
When subregion detects exception information, unexpected message is generated, which is reported into backstage；If the information of main broadcaster user exists
It, can be by the previous exception information for including in the abnormal user information of the main broadcaster user in the position of broadcast interface in historical data base
Information as monitoring main region, suitably expanded centered on the region monitoring range (such as: expand twice size range,
Or expand twice of size range), multiple monitoring subregions are generated, the net cast of the user is carried out in the monitoring range
Monitoring generates unexpected message when there is monitoring subregion to detect exception information, which is reported to backstage.Using
Main broadcaster end is monitored pressure at low cost, and reducing server, and fast response time to net cast region.
Embodiment two,
The method of monitoring net cast sensitive information can be applied to the drawing stream end of watching video live broadcast, draw stream end can will be current
The net cast region division of user's viewing is multiple monitoring subregions, judges whether there is exception in each monitoring subregion respectively
Information generates unexpected message when there is monitoring subregion to detect exception information, which is reported to backstage, is used
Stream end is drawn to be monitored pressure at low cost, and reducing server, and fast response time to net cast region.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the application, rather than its limitations；To the greatest extent
Pipe is described in detail the application referring to foregoing embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, each embodiment technology of the application that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (14)
1. a kind of method for monitoring net cast sensitive information, which is characterized in that include the following steps:
Subregion is monitored based on net cast region division at least two；
Judge whether there is exception information in at least two monitorings subregion, has abnormal letter when at least one is monitored in subregion
When breath, unexpected message is generated.
2. the method for monitoring net cast sensitive information according to claim 1, which is characterized in that described straight based on video
Broadcast the step of region division at least two monitors subregion, comprising:
The historical data base of one storage abnormal user information is provided；
Obtain the user information in monitored net cast region；
Judge whether the user information matches with the abnormal user information in the historical data base, is divided according to matching result
At least two monitoring subregions.
3. the method for monitoring net cast sensitive information according to claim 2, which is characterized in that when user information and institute
When stating the abnormal user information matches in historical data base, based on the history abnormal position information in the abnormal user information,
Generate at least two monitoring subregions.
4. the method for monitoring net cast sensitive information according to claim 2, which is characterized in that when user information and institute
When stating the abnormal user information mismatch in historical data base, sub-district is monitored based on the net cast Area generation at least two
Domain.
5. the method for monitoring net cast sensitive information according to claim 1, which is characterized in that the exception information choosing
From following at least one:
Sensitive word, sensitive coding mark, sensitive image.
6. monitoring the method for net cast sensitive information according to claim 1 or 5, which is characterized in that the judgement institute
Whether state has the step of exception information to include: at least two monitoring subregions
The content in each monitoring subregion is detected respectively using abnormality detection model, judges whether there is abnormal letter
Breath.
7. the method for monitoring net cast sensitive information according to claim 6, which is characterized in that the abnormality detection mould
Type is selected from following at least one: text detection model, code identification detection model, image detection model.
8. the method for monitoring net cast sensitive information according to claim 1, which is characterized in that further include:
At least two monitorings subregion is moved in the net cast region with predetermined period, default bias distance.
9. the method for monitoring net cast sensitive information according to claim 1, which is characterized in that further include:
Whether the audio-frequency information of detection current video live streaming has exception information, if so, generating unexpected message.
10. the method for monitoring net cast sensitive information according to claim 9, which is characterized in that the detection is current
Whether the audio-frequency information of net cast has the step of exception information, comprising:
The audio-frequency information that current video is broadcast live is identified and is converted into text information；
The text information is detected using text detection model.
11. the method for monitoring net cast sensitive information according to claim 1, which is characterized in that generate unexpected message
Before further include:
According to the location information of the exception information, the monitoring regional location and ruler of at least two monitorings subregion are adjusted
It is very little.
12. a kind of method for monitoring net cast sensitive information, which is characterized in that include the following steps:
Subregion is monitored based on net cast region division at least two；
The information of at least two monitorings subregion is sent respectively to different clients；
The client judgement respectively monitors in subregion whether have exception information, has exception when at least one is monitored in subregion
When information, unexpected message is generated.
13. a kind of computer equipment, the computer equipment, including memory, processor and storage are on a memory and can
The computer program run on a processor, the processor realize claim 1 to 11 times when executing the computer program
The step of one the method.
14. a kind of computer readable storage medium, is stored thereon with computer program, it is characterised in that: the computer program
The step of any one of claim 1 to 11 the method is realized when being executed by processor.
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