CN112491669A - Data processing method, device and system - Google Patents

Data processing method, device and system Download PDF

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Publication number
CN112491669A
CN112491669A CN202011288138.8A CN202011288138A CN112491669A CN 112491669 A CN112491669 A CN 112491669A CN 202011288138 A CN202011288138 A CN 202011288138A CN 112491669 A CN112491669 A CN 112491669A
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CN
China
Prior art keywords
data
multimedia data
multimedia
condition
filtering
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Pending
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CN202011288138.8A
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Chinese (zh)
Inventor
叶盛世
李茹
陈彦宇
马雅奇
余意君
祝榕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gree Electric Appliances Inc of Zhuhai
Zhuhai Lianyun Technology Co Ltd
Original Assignee
Gree Electric Appliances Inc of Zhuhai
Zhuhai Lianyun Technology Co Ltd
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Application filed by Gree Electric Appliances Inc of Zhuhai, Zhuhai Lianyun Technology Co Ltd filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN202011288138.8A priority Critical patent/CN112491669A/en
Publication of CN112491669A publication Critical patent/CN112491669A/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803Home automation networks
    • H04L12/2816Controlling appliance services of a home automation network by calling their functionalities
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60Protecting data
    • G06F21/62Protecting access to data via a platform, e.g. using keys or access control rules
    • G06F21/6218Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
    • G06F21/6245Protecting personal data, e.g. for financial or medical purposes
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00Speech recognition
    • G10L15/22Procedures used during a speech recognition process, e.g. man-machine dialogue
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L17/00Speaker identification or verification
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/66Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00Speech recognition
    • G10L15/22Procedures used during a speech recognition process, e.g. man-machine dialogue
    • G10L2015/223Execution procedure of a spoken command

Abstract

The invention provides a data processing device and a system. The method comprises the following steps: acquiring multimedia data and identifying to obtain an identification result; and filtering the multimedia data under the condition that the identification result meets a preset condition. The technical problem of in prior art, data acquisition equipment can directly upload all data gathered to the server, lead to user privacy to cause the outflow is solved.

Description

Data processing method, device and system
Technical Field
The application belongs to the field of control and relates to a data processing method, device and system.
Background
With the progress of science and technology and the development of the internet of things, more and more users use networking smart devices at home, for example, smart sound boxes, users can send control instructions to smart sound boxes by sending voice, for example, smart cameras can collect videos of users for analysis and processing, and therefore, the audio and the videos of the users are collected by data collection devices such as the smart sound boxes and the smart cameras all at any time.
It should be noted that, in the prior art, the data acquisition device may directly upload all the acquired data to the server, which may cause an outflow of privacy of the user.
Disclosure of Invention
The invention provides a multimedia data processing device and a multimedia data processing system, which solve the technical problem that in the prior art, data acquisition equipment directly uploads all acquired data to a server, so that the privacy of a user is lost.
According to a first aspect of the present invention, there is provided a data processing method applied to a gateway device, the method including: acquiring multimedia data and identifying to obtain an identification result; and filtering the multimedia data under the condition that the identification result meets a preset condition.
Further, the multimedia data at least includes audio data or video data, wherein the identifying the multimedia data collected by the multimedia collecting device to obtain an identification result includes: identifying the audio content of the audio data; or identifying the video content of the video data.
Further, the filtering the multimedia data when the recognition result meets a preset condition includes: filtering the audio content under the condition that the preset audio content exists in the audio content; or filtering the video content under the condition that the video content has the preset video content.
Further, the filtering the multimedia data when the recognition result meets a preset condition includes: carrying out voiceprint recognition on the audio content to obtain an audio voiceprint; and filtering the audio content under the condition that the audio voiceprint is a preset voiceprint.
Further, before the multimedia data is acquired and identified, the method comprises: acquiring an address of the terminal equipment; and under the condition that the address of the terminal equipment accords with a preset address, determining the terminal equipment as the multimedia acquisition equipment.
Further, the method further comprises: and under the condition that the address of the terminal equipment does not accord with the preset address, outputting the data transmitted by the terminal equipment.
Further, the method further comprises: receiving a configuration instruction, wherein the configuration instruction is used for configuring one or more of the following: starting the function of multimedia data filtering; the preset condition is set; the preset address.
Further, the method comprises: and receiving the configuration instruction sent by the user terminal through a point-to-point data transmission mode.
According to a second aspect of the present invention, there is provided an apparatus for processing data, the apparatus being applied to a gateway device, the apparatus comprising: the identification unit is used for identifying the multimedia data acquired by the multimedia acquisition equipment to obtain an identification result; and the filtering unit is used for filtering the multimedia data under the condition that the identification result meets a preset condition.
According to a third aspect of the present invention, there is provided a system for data processing, the system comprising: the multimedia acquisition equipment is used for acquiring multimedia data; and the gateway equipment is used for receiving the multimedia data, identifying the multimedia data to obtain an identification result, and filtering the multimedia data under the condition that the identification result meets a preset condition.
The invention provides a data processing device and a system. The method comprises the following steps: acquiring multimedia data and identifying to obtain an identification result; and filtering the multimedia data under the condition that the identification result meets a preset condition. The technical problem of in prior art, data acquisition equipment can directly upload all data gathered to the server, lead to user privacy to cause the outflow is solved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a flowchart of a multimedia data processing method according to a first embodiment of the invention;
fig. 2 to 3 are schematic diagrams illustrating effects of alternative multimedia data processing methods according to a first embodiment of the present invention;
FIG. 4 is a diagram of a multimedia data processing apparatus according to a second embodiment of the present invention and
fig. 5 is a schematic diagram of a multimedia data processing system according to a third embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail below. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without making any creative effort, shall fall within the protection scope of the present application.
Example one
As shown in fig. 1, the present invention provides a data processing method, which may be applied to a gateway device in an intelligent home, and the method may include:
and step S11, acquiring multimedia data and identifying to obtain an identification result.
And step S13, filtering the multimedia data under the condition that the recognition result meets the preset condition.
Specifically, in the present solution, an intelligent gateway (i.e. the gateway device) may replace a router in an existing intelligent home, and is connected to a plurality of multimedia collection devices, where the multimedia collection devices may be home networking voice products, such as smart speakers, voice-controlled refrigerators, etc., and may also be smart cameras, etc., where after the multimedia collection devices collect multimedia data (audio data, video data, image data, etc.) of a user, the gateway device in the present solution first acquires the multimedia data, identifies the multimedia data to obtain an identification result, and then analyzes and judges the identification result, and if the identification result meets a preset condition (for example, the multimedia includes privacy of the user), the gateway device filters the multimedia data, it should be noted that the filtering in this application document refers to that private data in the multimedia data is directly deleted on the layer of the gateway device, and then data (i.e., privacy-free data) other than the private data in the multimedia data is normally uploaded.
It should be noted that, in the above embodiment, the gateway device and the multimedia capturing device are two functionally independent products. Compared with the prior art that the router directly uploads the multimedia data, the scheme adopts the gateway, and after the multimedia data is identified before the multimedia data is uploaded, the gateway equipment filters the multimedia data according to the identification result (private data is directly deleted, non-private data is uploaded), so that the privacy of a user can be ensured not to be leaked.
According to the scheme, the privacy protection gateway (namely the gateway equipment) is used for avoiding the personal privacy of the user from being invaded, and the technical problem that in the prior art, the data acquisition equipment can directly upload all acquired data to the server to cause outflow of the privacy of the user is solved.
Optionally, the multimedia data in the step S11 at least includes audio data or video data, wherein in the step S11, the identifying the multimedia data collected by the multimedia collecting device, and the obtaining the identification result includes:
step S111, identifying the audio content of the obtained audio data; or
In step S113, the video content of the obtained video data is identified.
It should be noted that the multimedia data may include data in various formats such as audio, video, image, flash animation, and the like, and audio and video are a preferred embodiment of the present solution.
Optionally, in the case that the recognition result satisfies the preset condition, the step S13 of filtering the multimedia data may include:
step S131, under the condition that the preset audio content exists in the audio content, filtering the audio content; alternatively, the first and second electrodes may be,
and step S132, filtering the video content under the condition that the preset video content exists in the video content.
Specifically, in the present scheme, after the audio content and the video content in the multimedia data are identified and obtained, it may be further determined whether the audio content or the video content has preset audio content and video content, where the preset audio content and the preset video content may be private content preset by a user, and if the audio content and the video content have private content, the gateway device filters the audio content or filters the video content, where it should be noted that filtering the audio content means deleting the private content in the audio content, and then uploading the audio content other than the private content, and the filtering for the video content also has the same meaning.
Optionally, in the case that the recognition result satisfies the preset condition, the step of filtering the multimedia data in step S13 may include
Step S133, performing voiceprint recognition on the audio content to obtain an audio voiceprint.
And step S134, filtering the audio content under the condition that the audio voiceprint is the preset voiceprint.
Specifically, the gateway device may perform voiceprint recognition on the audio content to analyze which person the audio is sent, and if the audio voiceprint is a preset voiceprint, that is, the audio is sent by a specific zhang san and a specific lie san, the gateway device may filter the specific zhang san and the specific lie san, that is, delete the audio content of the specific subject, and upload the audio content of the unspecified subject.
Optionally, before acquiring and identifying the multimedia data in step S11, the method may include;
step S09, when receiving the data transmitted by the terminal device, obtains the address of the terminal device.
And step S10, determining the terminal equipment as multimedia acquisition equipment under the condition that the address of the terminal equipment accords with the preset address.
Specifically, in the present scheme, the gateway device may be connected to a plurality of terminal devices in the smart home, such as a smart sound box, a smart television, a smart air conditioner, and the like, some of the terminal devices are multimedia acquisition devices that need to be filtered, and some of the terminal devices are not, so that after the gateway device receives data, it may first determine whether the terminal device is a multimedia acquisition device that needs to be filtered according to an address (preferably, an MAC address) of the terminal device, if the address of the terminal device matches a preset address, the terminal device is determined to be a multimedia acquisition device, in the present scheme, the steps of steps S11-S13 are performed, if the terminal device does not match the preset address, the terminal device is determined not to be a multimedia acquisition device, at this time, the gateway device directly transmits the data to the internet when a normal router normally uses the router, namely, the gateway uses the MAC address configured in advance to distinguish which is the home networking voice product, and when the product uploads the multimedia data, the gateway can identify the multimedia and then filter the multimedia.
Optionally, the method of this scheme may further include: under the condition that the address of the terminal equipment does not accord with the preset address, the data sent by the terminal equipment is output, namely the gateway can directly transmit the transmitted data to the Internet without the equipment which needs to be identified and filtered.
Optionally, the method of this scheme may further include:
step S08, receiving a configuration instruction, where the configuration instruction is used to configure one or more of the following: starting a multimedia data filtering function; presetting conditions; the address is preset.
Specifically, before the privacy protection function is realized, the gateway device needs to be configured, and the privacy protection gateway (gateway device) cannot be configured online through the internet, so that when a hacker invades a home network, the parameter configuration in the privacy protection gateway cannot be tampered, and the configured privacy protection gateway must first trigger the gateway to enter a configuration mode through a local mechanical key on the gateway, and in combination with fig. 2, in the configuration mode, a user can configure the gateway device to start a filtering function; the filtering conditions (i.e. preset conditions) are configured, such as voiceprint information of the protected person, rule configuration of audio information to be filtered, whether to filter all information of the protected person, whether to filter audio information specific to the protected person, and the MAC address of the device to be filtered after identification.
Optionally, the method of this scheme may further include:
step S07, receiving a configuration command sent by the user equipment through the peer-to-peer data transmission mode.
Specifically, with reference to fig. 2, in the present solution, a mobile terminal (user terminal) may be used to open an APP supporting a gateway, and configure the relevant parameters in step S08 in a WIFI point-to-point local area network communication manner.
It should be noted that the configuration of the privacy protection gateway by the user terminal may be implemented in a WIFI point-to-point communication manner, or implemented by a local area network communication technology such as bluetooth, or implemented by operating the gateway device itself (for example, the gateway device may have an interface and a keyboard, and the user may operate the keyboard to perform the configuration).
An alternative embodiment of the present solution is described below with reference to fig. 3:
firstly, a user presses a mechanical key on a privacy protection gateway (gateway device) to enter a configuration mode, WIFI point-to-point local area network connection is carried out between the privacy protection gateway and the gateway through a mobile phone APP, then, the user carries out parameter configuration (such as recording MAC address of a voice product, voiceprint information of a protected person, audio information rule configuration needing to be filtered and the like) on the privacy protection gateway through the APP, then, a home networking voice product collects audio data of indoor environment and uploads the audio data to the privacy protection gateway, then, the privacy protection gateway judges whether the audio data is the MAC address of the voice product or not, if not, the data is normally transmitted to the Internet, when a normal router is used, if so, the privacy protection gateway analyzes the audio data, then, judges whether the audio data relates to privacy or not or the data contains audio of the protected person, and if so, the privacy protection gateway filters the part of the audio data, and the privacy-free data is transmitted to the Internet, and under the condition that the privacy-free data is not transmitted to the Internet, the privacy protection gateway transmits the data to the Internet in a transparent mode and works as a normal router.
Example two
As shown in fig. 4, the present disclosure discloses a data processing apparatus, which may be applied to a gateway device, and the apparatus may include: the identification unit 40 is used for acquiring multimedia data and identifying the multimedia data to obtain an identification result; and a filtering unit 42, configured to filter the multimedia data when the recognition result satisfies a preset condition.
Specifically, in this scheme, an intelligent gateway (i.e. the gateway device) may replace a router in an existing intelligent home, and is connected to multiple multimedia collection devices, where the multimedia collection devices may be home networking voice products, such as smart speakers, voice-controlled refrigerators, etc., or products that collect user videos, such as smart cameras, etc., and after collecting multimedia data (audio data, video data, image data, etc.) of a user, the multimedia collection devices, through multiple units in the apparatus of this scheme, first acquire the multimedia data and recognize the multimedia data to obtain a recognition result, then analyze and judge the recognition result, if the recognition result meets a preset condition (such as the multimedia includes the privacy of the user), the gateway device filters the multimedia data, and it should be noted that the filtering in this application document refers to that private data in the multimedia data is directly deleted on the layer of the gateway device, and then data (i.e., privacy-free data) other than the private data in the multimedia data is normally uploaded, so that not only can the privacy of a user not be leaked, but also the normal use of the multimedia acquisition device can be maximally guaranteed.
It should be noted that, in the above embodiment, the gateway device and the multimedia capturing device are two functionally independent products. Compared with the prior art that the router directly uploads the multimedia data, the scheme adopts the gateway, and after the multimedia data is identified before the multimedia data is uploaded, the gateway equipment filters the multimedia data according to the identification result (private data is directly deleted, non-private data is uploaded), so that the privacy of a user can be ensured not to be leaked.
This scheme is through above-mentioned device, uses privacy protection gateway (promptly above-mentioned gateway equipment) to avoid user's individual privacy to be invaded, has solved in prior art that data acquisition equipment can directly upload the server with all data gathered, leads to user's privacy to cause the technical problem of outflow.
Optionally, the multimedia data at least includes audio data or video data, wherein the identifying unit includes:
the first identification module is used for identifying and obtaining the audio content of the audio data; or
And the second identification module is used for identifying the video content of the obtained video data.
Optionally, the filtering unit includes: the first filtering module is used for filtering the audio content under the condition that the preset audio content exists in the audio content; or the second filtering module is used for filtering the video content under the condition that the video content has preset video content.
Optionally, the filtering unit includes: the identification module is used for carrying out voiceprint identification on the audio content to obtain an audio voiceprint; and the third filtering module is used for filtering the audio content under the condition that the audio voiceprint is a preset voiceprint.
Optionally, the apparatus includes: the device comprises an acquisition unit, a processing unit and a processing unit, wherein the acquisition unit is used for acquiring the address of the terminal equipment when receiving data transmitted by the terminal equipment; and the determining unit is used for determining the terminal equipment as the multimedia acquisition equipment under the condition that the address of the terminal equipment accords with a preset address.
Optionally, the apparatus further comprises: and the output unit is used for outputting the data transmitted by the terminal equipment under the condition that the address of the terminal equipment does not accord with the preset address.
Optionally, the apparatus further comprises:
a receiving unit, configured to receive a configuration instruction, where the configuration instruction is configured to configure one or more of: starting the function of multimedia data filtering; the preset condition is set; the preset address.
Optionally, the receiving unit includes: and the receiving module is used for receiving the configuration instruction sent by the user terminal through a point-to-point data transmission mode.
EXAMPLE III
As shown in fig. 5, the present application further provides a data processing system, including: a multimedia acquisition device 50 for acquiring multimedia data; and the gateway device 52 is configured to obtain the multimedia data, identify the multimedia data to obtain an identification result, and filter the multimedia data when the identification result meets a preset condition.
Specifically, in this scheme, an intelligent gateway (i.e. the gateway device) may replace a router in an existing intelligent home, and is connected to multiple multimedia collection devices, where the multimedia collection devices may be home networking voice products, such as smart speakers, voice-controlled refrigerators, etc., and may also be products that collect user videos, such as smart cameras, etc., and after collecting multimedia data (audio data, video data, image data, etc.) of a user, the multimedia collection devices need to upload the multimedia data, and through the multiple devices in the system of this scheme, the gateway device in this scheme first obtains the multimedia data, identifies the multimedia data to obtain an identification result, and then analyzes and determines the identification result, if the identification result meets a preset condition (for example, the multimedia includes the privacy of the user), the gateway device filters the multimedia data, and it should be noted that the filtering in this application document refers to that private data in the multimedia data is directly deleted on the layer of the gateway device, and then data (i.e., privacy-free data) other than the private data in the multimedia data is normally uploaded, so that not only can the privacy of a user not be leaked, but also the normal use of the multimedia acquisition device can be maximally guaranteed.
It should be noted that, in the above embodiment, the gateway device and the multimedia capturing device are two functionally independent products. Compared with the prior art that the router directly uploads the multimedia data, the scheme adopts the gateway, and after the multimedia data is identified before the multimedia data is uploaded, the gateway equipment filters the multimedia data according to the identification result (private data is directly deleted, non-private data is uploaded), so that the privacy of a user can be ensured not to be leaked.
According to the scheme, through the system, the privacy protection gateway (namely the gateway equipment) is used for avoiding the personal privacy of the user from being invaded, and the technical problem that in the prior art, data acquisition equipment can directly upload all acquired data to a server to cause outflow of the privacy of the user is solved.
It is understood that the same or similar parts in the above embodiments may be mutually referred to, and the same or similar parts in other embodiments may be referred to for the content which is not described in detail in some embodiments.
It should be noted that, in the description of the present application, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In addition, in the description of the present application, the meaning of "plurality" means at least two unless otherwise specified.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, and further, as used herein, connected may include wirelessly connected; the term "and/or" is used to include any and all combinations of one or more of the associated listed items.
Any process or method descriptions in flow charts or otherwise described herein may be understood as: represents modules, segments or portions of code which include one or more executable instructions for implementing specific logical functions or steps of a process, and the scope of the preferred embodiments of the present application includes other implementations in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the embodiments of the present application.
It should be understood that portions of the present application may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
It will be understood by those skilled in the art that all or part of the steps carried by the method for implementing the above embodiments may be implemented by hardware related to instructions of a program, which may be stored in a computer readable storage medium, and when the program is executed, the program includes one or a combination of the steps of the method embodiments.
In addition, functional units in the embodiments of the present application may be integrated into one processing module, or each unit may exist alone physically, or two or more units are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode. The integrated module, if implemented in the form of a software functional module and sold or used as a stand-alone product, may also be stored in a computer readable storage medium.
The storage medium mentioned above may be a read-only memory, a magnetic or optical disk, etc.
In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.

Claims (10)

1. A data processing method is applied to a gateway device, and comprises the following steps:
acquiring multimedia data and identifying to obtain an identification result;
and filtering the multimedia data under the condition that the identification result meets a preset condition.
2. The method of claim 1, wherein the multimedia data at least comprises audio data or video data, and wherein the identifying the multimedia data collected by the multimedia collecting device to obtain the identification result comprises:
identifying the audio content of the audio data; or
And identifying the video content of the video data.
3. The method according to claim 2, wherein the filtering the multimedia data in case that the recognition result satisfies a preset condition comprises:
filtering the audio content under the condition that the preset audio content exists in the audio content; alternatively, the first and second electrodes may be,
and filtering the video content under the condition that the video content has the preset video content.
4. The method according to claim 2, wherein the filtering the multimedia data in case that the recognition result satisfies a preset condition comprises:
carrying out voiceprint recognition on the audio content to obtain an audio voiceprint;
and filtering the audio content under the condition that the audio voiceprint is a preset voiceprint.
5. The method of claim 1, wherein prior to obtaining and identifying the multimedia data, the method comprises:
acquiring an address of the terminal equipment;
and under the condition that the address of the terminal equipment accords with a preset address, determining the terminal equipment as the multimedia acquisition equipment.
6. The method of claim 5, further comprising:
and under the condition that the address of the terminal equipment does not accord with the preset address, outputting the data transmitted by the terminal equipment.
7. The method of claim 5, further comprising:
receiving a configuration instruction, wherein the configuration instruction is used for configuring one or more of the following:
starting the function of multimedia data filtering;
the preset condition is set;
the preset address.
8. The method of claim 7, wherein the method comprises:
and receiving the configuration instruction sent by the user terminal through a point-to-point data transmission mode.
9. An apparatus for processing data, the apparatus being applied to a gateway device, the apparatus comprising:
the identification unit is used for identifying the multimedia data acquired by the multimedia acquisition equipment to obtain an identification result;
and the filtering unit is used for filtering the multimedia data under the condition that the identification result meets a preset condition.
10. A system for data processing, comprising:
the multimedia acquisition equipment is used for acquiring multimedia data;
and the gateway equipment is used for acquiring the multimedia data, identifying the multimedia data to obtain an identification result, and filtering the multimedia data under the condition that the identification result meets a preset condition.
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CN116156215A (en) * 2023-04-21 2023-05-23 南京数脉动力信息技术有限公司 VOLTE network-based video stream file compression and efficient transmission system and method

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Application publication date: 20210312