CN111131842A - Video and audio push service platform - Google Patents
Video and audio push service platform Download PDFInfo
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- CN111131842A CN111131842A CN201811293212.8A CN201811293212A CN111131842A CN 111131842 A CN111131842 A CN 111131842A CN 201811293212 A CN201811293212 A CN 201811293212A CN 111131842 A CN111131842 A CN 111131842A
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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
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
- H04N21/25866—Management of end-user data
- H04N21/25891—Management of end-user data being end-user preferences
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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
- H04N21/2181—Source of audio or video content, e.g. local disk arrays comprising remotely distributed storage units, e.g. when movies are replicated over a plurality of video servers
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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
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/251—Learning process for intelligent management, e.g. learning user preferences for recommending movies
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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
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/254—Management at additional data server, e.g. shopping server, rights management server
- H04N21/2543—Billing, e.g. for subscription services
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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
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
- H04N21/25866—Management of end-user data
- H04N21/25875—Management of end-user data involving end-user authentication
Abstract
A video and audio push service platform is provided with a plurality of application programming interfaces which respectively provide subscription, report, message notification and upload/download functions, the video and audio push service platform is respectively connected with at least one network camera and at least one artificial intelligent service provider, the at least one network camera can report events and upload video and audio data to the video and audio push service platform through the application programming interfaces, the at least one artificial intelligent service provider can subscribe the video and audio push service platform through the application programming interfaces and receive the message notification of the video and audio push service platform, the subscribed video and audio data are downloaded from the video and audio push service platform and processed, and the processed video and audio data are uploaded to the video and audio push service platform.
Description
Technical Field
The invention relates to the technical field of video and audio push services, in particular to a video and audio push service platform which is arranged between a network camera and an artificial intelligence service provider and used for providing a docking framework service.
Background
The development of Artificial Intelligence (AI) algorithms is changing day by day, and the application of AI algorithms to internet protocol cameras (IP cameras) can bring about many functional enhancements, such as human shape/face recognition, audio analysis, people stream calculation, behavior analysis …, and so on. In the prior art, the application of the artificial intelligence algorithm to the network camera is generally divided into two modes, one mode is to directly implant the artificial intelligence operation logic into the network camera equipment, and the other mode is to upload the audio-video data captured by the network camera to the cloud host of the artificial intelligence service provider, and then implement the artificial intelligence calculation service by the cloud host.
In order to enable the network camera to smoothly interface with the cloud host of the artificial intelligence service provider, the artificial intelligence service provider provides a required Application Programming Interface (API) to the network camera. However, due to differences in the needs of different customers, a single webcam may require several different artificial intelligence service providers to provide services. Therefore, different application programming interfaces provided by various artificial intelligence service providers need to be implanted into the network cameras. This is a great burden for the network camera end, and once implanted, different artificial intelligence service providers are required to be added or replaced, or even when the application programming interface of any one artificial intelligence service provider is upgraded, the network camera end needs to perform maintenance and update of software, which causes a very heavy workload.
On the other hand, for an artificial intelligence service provider, if there are multiple network camera manufacturers who want to adopt their services, each network camera manufacturer must be familiar with the program embedded in the application programming interface provided by the network camera manufacturer. If the number of the network camera operators who want to adopt the service is larger, the cost of the artificial intelligence service provider on the education training network camera operators is larger, and the artificial intelligence service provider forms a considerable resource consumption for the network camera operators.
In addition, since the main chip and the operating system used in the webcam developed by each manufacturer are very different, there are many designs that can only operate with low power consumption. These different chips, different operating systems, and limited system resources have made it more difficult for human intelligence service providers to develop application programming interfaces and to implant web cameras.
In short, the current method of providing an application programming interface to the network camera end by the cloud artificial intelligence service provider for invoking the related services is relatively difficult and complicated for the artificial intelligence service provider or the network camera operator. Therefore, how to provide a service framework for assisting the connection between the cloud-end artificial intelligence service provider and the network camera provider, so that the combination of the cloud-end artificial intelligence service provider and the network camera provider can be simpler, quicker and more efficient, becomes a problem to be solved in the field.
Disclosure of Invention
In view of the defects in the prior art, an object of the present invention is to provide an audio/video push service platform, which provides a docking framework service between a webcam and an artificial intelligence service provider.
The invention provides a video and audio push service platform, which is characterized in that the video and audio push service platform is provided with a plurality of application programming interfaces which respectively provide functions of subscription, report, message notification and upload/download, the video push service platform is respectively connected with at least one network camera and at least one artificial intelligent service provider, and through the application programming interface, the at least one network camera can report events and upload video data to the video push service platform, and the at least one artificial intelligent service provider can subscribe to the video push service platform through the application programming interface, and receiving the message notification of the video and audio push service platform, downloading the subscribed video and audio data from the video and audio push service platform, processing the subscribed video and audio data, and uploading the processed video and audio data to the video and audio push service platform.
In an embodiment, through the api, at least one user can subscribe to the video push service platform, receive the message notification from the video push service platform, and download the subscribed video data from the video push service platform.
The invention provides a video and audio push service platform, which is characterized by comprising the following components: the video and audio uploading and downloading service unit receives the event reported by at least one network camera and the uploaded video and audio data; the video and audio storage unit is connected with the video and audio uploading and downloading service unit and used for storing the video and audio data; the subscription/report/push service unit is connected with the audio and video uploading and downloading service unit and used for receiving a subscription request of at least one artificial intelligent service provider or user; the subscription record database is connected with the subscription/report/push service unit and used for storing subscription information; the message pushing server is connected with the subscription/report/pushing service unit; when receiving the event alarm notification sent by the video and audio uploading and downloading unit, the subscription/reporting/pushing service unit takes out the subscription information from the subscription database, sends the alarm information to the message pushing server according to the subscription information, and then notifies the at least one artificial intelligent service provider or the user through the message pushing server.
In an embodiment, the video and audio storage unit may be a hard disk, a memory, or a cloud storage space of a cloud host.
In an embodiment, the plurality of the video and audio uploading and downloading service units are distributed, and the video and audio uploading and downloading service units can be built on the cloud host.
In an embodiment, the subscription/reporting/push service units are distributed, and the subscription/reporting/push service units may be installed on a cloud host.
In an embodiment, the event alarm notification sent by the video and audio uploading and downloading unit includes event content and storage information of the video and audio data.
In an embodiment, the alert message includes event content and storage information of the audio/video data, and the at least one artificial intelligence service provider or the user downloads the subscribed audio/video data from the audio/video storage unit according to the storage information of the audio/video data.
In an embodiment, the subscription information includes identification data of the at least one artificial intelligence service provider or the user and information of the subscribed webcam.
In an embodiment, the message push server may be a message push service program on a cloud host.
The invention provides the butt-joint frame service between the network camera and the artificial intelligence service provider by using the video and audio push service platform, and at least has the following beneficial effects. Firstly, the original respective joint flows between all cloud artificial intelligence service providers and the network cameras are unified into four actions of subscription, reporting, message notification and uploading/downloading, so that the whole flow is more simple and more pure. Secondly, because the network camera and the cloud artificial intelligence service provider do not need to call or implant an application programming interface, the two parties can not be stumbled with each other, and the advantages of the two parties can be freely developed.
For the network camera operator, because the operation logic of artificial intelligence is not needed to be implanted, and the application programming interface of each artificial intelligence service provider is not needed to be implanted for butt joint, the network camera can use hardware with lower cost, the product development and maintenance difficulty can be greatly reduced, and the problem of product line compatibility is also reduced. Furthermore, through the services of the video and audio push service platform, the network camera can randomly select different artificial intelligence service providers to provide various artificial intelligence services for the network camera under the existing specification configuration.
For the artificial intelligence service provider, since the specification limit of the network camera is not considered, the artificial intelligence service provider can concentrate on developing new technology and algorithm. Moreover, the artificial intelligence service provider can also select better and more competitive network cameras and provide calculation service for the network cameras, and the artificial intelligence service provider is not limited to a specific network camera manufacturer.
Drawings
FIG. 1 shows the relationship between the video/audio push service platform and the network camera and the artificial intelligence service provider; and
FIG. 2 shows components of an AV push service platform provided by the present invention.
Description of the symbols
1 video and audio push service platform
10 video and audio uploading and downloading service unit
11 video and audio storage unit
12 subscribing/reporting/pushing service unit
13 subscription records database
14 message push server
2 network camera
3 Artificial intelligence service provider
4 users
Detailed Description
Specific structural and functional details disclosed herein are merely representative and are provided for purposes of describing example embodiments of the present invention. The present invention may be embodied in many alternate forms and should not be construed as limited to only the embodiments set forth herein.
Referring to fig. 1, fig. 1 shows a relationship between an audio/video push service platform 1, an internet protocol camera (IPCamera)2 and an Artificial Intelligence (AI) service provider 3 according to the present invention. As shown in fig. 1, the video push service platform 1 is connected to at least one webcam 2 and at least one artificial intelligence service provider 3, respectively. The video and audio push service platform is provided with a plurality of Application Programming Interfaces (API) which respectively provide functions of subscribing, reporting, message notification, uploading/downloading and the like.
Through the application programming interface, the at least one network camera 2 can report events and upload video data to the video push service platform 1. In addition, through the application programming interface, the at least one artificial intelligence service provider 3 can subscribe to the video and audio push service platform 1, receive the message notification of the video and audio push service platform 1, download the subscribed video and audio data from the video and audio push service platform 1, process the subscribed video and audio data, and upload the processed video and audio data to the video and audio push service platform 1.
The artificial intelligence service provider 3 downloads the subscribed video data from the video push service platform 1, and then processes the video data through the calculation of the artificial intelligence. For example, the downloaded image file, audio/video file or audio file is processed by artificial intelligence of human shape/face recognition, audio analysis, people stream calculation, behavior analysis, etc. In addition, because only the subscribed artificial intelligence service provider 3 can receive the pushed message notification, the whole system can be kept with high security and privacy.
In an embodiment, through the api, at least one user can subscribe to the video push service platform 1, receive the message notification from the video push service platform, and download the subscribed video data from the video push service platform 1. For example, the user may subscribe to the video/audio push service platform 1 for specific video/audio data that is captured by the specific network camera 2 and processed by artificial intelligence, and when receiving the message notification from the video/audio push service platform 1, the user may download the specific video/audio data according to the download information in the message notification. The user may include a business of the network camera in addition to general consumers. That is, for the IP camera owner, it can select the artificial intelligence service provider 3 and the required artificial intelligence service through the AV push service platform 1.
Referring to fig. 2, fig. 2 shows components of the video push service platform 1 according to the present invention. As shown in the figure, the video and audio push service platform 1 includes a video and audio upload and download service unit 10, a video and audio storage unit 11, a subscription/report/push service unit 12, a subscription record database 13, and a message push server 14.
The video and audio uploading and downloading service unit 10 receives the event reported by the at least one network camera 2 and the uploaded video and audio data. And the video and audio storage unit 11 is connected to the video and audio uploading and downloading service unit 10 and is used for storing the video and audio data. A subscription/report/push service unit 12, connected to the video and audio upload and download service unit 10, for receiving a subscription request from at least one artificial intelligent service provider 3 or the user 4. A subscription record database 13 connected to the subscription/report/push service unit 12 for storing subscription information. A message push server 14 connected to the subscription/report/push service unit 12 for notifying the artificial intelligence service provider 3 or the user 4 of messages.
After receiving the event reported by the network camera 2, the video and audio uploading and downloading unit 10 sends an event alarm notification to the subscription/reporting/pushing service unit 12. When receiving the event alarm notification sent by the video and audio uploading and downloading unit 10, the subscription/reporting/pushing service unit 12 will take out the subscription information from the subscription database 13, send the alarm information to the message pushing server 14 according to the subscription information, and then notify the at least one artificial intelligent service provider 3 or the user 4 through the message pushing server 14. In other words, after comparing the subscription information, the av push service platform 1 only notifies the artificial intelligence service provider 3 or the user 4 subscribing to the event or the network camera 2.
In an embodiment, the video and audio storage unit 11 may be a hard disk, a memory or a cloud storage space of a cloud host.
In one embodiment, the av upload and download service units 10 are distributed. The video and audio uploading and downloading service unit 10 can be built on a cloud host. In an embodiment, the event alert notification sent by the video and audio upload and download unit 10 includes the event content and the storage information of the video and audio data.
In one embodiment, the subscribing/reporting/pushing service units 12 are distributed. The subscription/reporting/push service unit 12 may be built on a cloud host.
In an embodiment, the alert message includes event content and storage information of the video and audio data, and the at least one artificial intelligence service provider 3 or the user 4 downloads the subscribed video and audio data from the video and audio storage unit 11 according to the storage information of the video and audio data.
In one embodiment, the subscription information includes identification data of the at least one artificial intelligence service provider 3 or the user 4 and information of the subscribed webcam.
In one embodiment, the message push server 14 may be a message push service program on a cloud host. Alternatively, the message Push server 14 may be a Push service host installed by a related provider, for example, an Apple Push Notification Service (APNS), google Push service (FCM), or a Push service host installed by millet, etc.
The invention provides the butt-joint frame service between the network camera and the artificial intelligence service provider by using the video and audio push service platform, and at least has the following beneficial effects.
Firstly, the original respective joint flows between all cloud artificial intelligence service providers and the network cameras are unified into four actions of subscription, reporting, message notification and uploading/downloading, so that the whole flow is more simple and more pure.
Secondly, because the network camera and the cloud artificial intelligence service provider do not need to call or implant an application programming interface, the two parties can not be stumbled with each other, and the advantages of the two parties can be freely developed.
For the network camera operator, because the operation logic of artificial intelligence is not needed to be implanted, and the application programming interface of each artificial intelligence service provider is not needed to be implanted for butt joint, the network camera can use hardware with lower cost, the product development and maintenance difficulty can be greatly reduced, and the problem of product line compatibility is also reduced. Furthermore, through the services of the video and audio push service platform, the network camera can randomly select different artificial intelligence service providers to provide various artificial intelligence services for the network camera under the existing specification configuration.
For the artificial intelligence service provider, since the specification limit of the network camera is not considered, the artificial intelligence service provider can concentrate on developing new technology and algorithm. Moreover, the artificial intelligence service provider can also select better and more competitive network cameras and provide calculation service for the network cameras, and the artificial intelligence service provider is not limited to a specific network camera manufacturer.
The features and spirit of the present invention will become more apparent to those skilled in the art from the description of the preferred embodiments given above, which are given by way of illustration only, and not by way of limitation, of the principles and functions of the present invention. Thus, any modifications and variations may be made to the above-described embodiments without departing from the spirit of the invention, and the scope of the invention is to be determined by the appended claims.
Claims (10)
1. A video and audio push service platform is characterized in that the video and audio push service platform is provided with a plurality of application programming interfaces which respectively provide functions of subscription, report, message notification and upload/download, the video and audio push service platform is respectively connected with at least one network camera and at least one artificial intelligent service provider,
through the application programming interface, the at least one network camera can report events and upload video data to the video push service platform,
and through the application programming interface, the at least one artificial intelligent service provider can subscribe to the video and audio push service platform, receive the message notification of the video and audio push service platform, download the subscribed video and audio data from the video and audio push service platform, process the subscribed video and audio data, and upload the processed video and audio data to the video and audio push service platform.
2. The video push service platform of claim 1, wherein at least one user can subscribe to the video push service platform through the application programming interface, and receive the message notification from the video push service platform to download the subscribed video data from the video push service platform.
3. The utility model provides an audio-visual propelling movement service platform which characterized in that, audio-visual propelling movement service platform includes:
the video and audio uploading and downloading service unit receives the event reported by at least one network camera and the uploaded video and audio data;
the video and audio storage unit is connected with the video and audio uploading and downloading service unit and used for storing the video and audio data;
the subscription/report/push service unit is connected with the audio and video uploading and downloading service unit and used for receiving a subscription request of at least one artificial intelligent service provider or user; and
a subscription record database connected to the subscription/report/push service unit for storing subscription information;
the message pushing server is connected with the subscription/report/pushing service unit;
when receiving the event alarm notification sent by the video and audio uploading and downloading unit, the subscription/reporting/pushing service unit takes out the subscription information from the subscription database, sends the alarm information to the message pushing server according to the subscription information, and then notifies the at least one artificial intelligent service provider or the user through the message pushing server.
4. The video and audio push service platform according to claim 3, wherein the video and audio storage unit may be a hard disk, a memory, or a cloud storage space of a cloud host.
5. The video push service platform of claim 3, wherein the video upload and download service units are distributed and can be installed on a cloud host.
6. The video push service platform of claim 3, wherein the subscribing/reporting/push service units are distributed and configured to be built on a cloud host.
7. The video and audio push service platform according to claim 3, wherein the event alarm notification sent by the video and audio upload and download unit includes event content and storage information of the video and audio data.
8. The video and audio push service platform according to claim 3, wherein the alert message includes event content and storage information of the video and audio data, and the at least one artificial intelligence service provider or the user downloads the subscribed video and audio data from the video and audio storage unit according to the storage information of the video and audio data.
9. The video and audio push service platform of claim 3, wherein the subscription information includes identification data of the at least one artificial intelligence service provider or the user and information of a subscribed web camera.
10. The video and audio push service platform of claim 3, wherein the message push server is a message push service program on a cloud host.
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| CN201811293212.8A CN111131842A (en) | 2018-11-01 | 2018-11-01 | Video and audio push service platform |
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| CN201811293212.8A CN111131842A (en) | 2018-11-01 | 2018-11-01 | Video and audio push service platform |
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| CN111131842A true CN111131842A (en) | 2020-05-08 |
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Application publication date: 20200508 |