CN117749901A - General video equipment access platform based on Internet of things operating system and application method thereof - Google Patents
General video equipment access platform based on Internet of things operating system and application method thereof Download PDFInfo
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Abstract
The application relates to a universal video device access platform based on an Internet of things operating system, which realizes unified query and management of all Internet of things devices by synchronizing interfaces (including device ids) of all the Internet of things devices to device integration. The universal method for accessing the video equipment in the scene of the Internet of things is used for accessing the video equipment to the Internet of things operating system and carrying out unified management on the video equipment and the Iot equipment through the plug-in connection mode, so that the heterogeneous video equipment access problem is solved. The heterogeneous different video platforms are connected in a plug-in mode, protocol differences of the video platforms are smoothed, a unified interface is provided for upper-layer service application, video equipment and Iot equipment are processed in a unified mode, and development cost of upper-layer service is reduced.
Description
Technical Field
The disclosure relates to the technical field of the internet of things, in particular to a universal video equipment access platform based on an internet of things operating system, an application method thereof and electronic equipment.
Background
At present, in the scene of the internet of things, a general mode is not found at all times in the access of video equipment, and the reason is as follows:
1. the access mode of the IOT equipment in the scene of the Internet of things is different from the access mode of the video equipment, and the video equipment cannot be accessed in the mode of accessing the IOT equipment;
2. the data accessed by the Iot device is discrete data (attribute information of the device at a certain moment), and the access of the video device is mostly streaming data (video stream);
3. the access protocol of the Iot device is mostly MQTT protocol, which provides better support for the weak network environment, and the protocol of the video device is more widely, including SIP protocol, onvif protocol, RTSP protocol, RTMP protocol, HLS protocol, etc. Although the protocols of all video platform manufacturers follow the national standard protocol (GB/T28181), a proprietary protocol still exists, so that video equipment cannot be docked according to a unified protocol. If the unified is performed, the development cost of the upper layer service needs to be increased.
To sum up, in the scene of the internet of things, the access of the video equipment always has an access scheme which cannot be flexible and unified: or, the video devices are accessed one by one in a driving mode according to the access mode of the Iot device, and the self-registration of the devices cannot be achieved in the mode; or the video equipment is accessed as a platform alone, and the purpose of unified management of the video equipment and the Iot equipment cannot be achieved in the mode.
Disclosure of Invention
In order to solve the problems, the application provides a universal video equipment access platform based on an operation system of the Internet of things, an application method thereof and electronic equipment.
In one aspect of the present application, a universal video device access platform based on an operating system of the internet of things is provided, including:
the video platform is used for docking video equipment;
the video configuration layer is used for connecting different video platforms in a plug-in mode, synchronizing the video platforms through plug-in, and synchronizing the video equipment accessed to the video platforms as the Iot equipment to the equipment integration module;
a device integration layer for centrally managing device ids of the video devices as the Iot devices;
the business application layer is used for calling the equipment id of the corresponding video equipment from the equipment integration layer, calling the plugin in the video configuration layer through the equipment id of the video equipment and utilizing the called plugin to realize video operation of the corresponding video equipment;
the video equipment is in communication connection with the video platform;
the video configuration layer is respectively in communication connection with the video platform, the equipment integration layer and the service application layer;
the device integration layer is communicatively coupled to the service application layer.
As an optional implementation manner of the present application, optionally, the video configuration layer and the device integration layer are both disposed on an instruction set internet of things operating system-IsyscoreOS.
As an optional implementation manner of the present application, optionally, the video configuration layer and the device integration layer both use an OpenAPI interface to communicate with the service application layer.
As an optional implementation of the present application, optionally, the video configuration layer is further configured to:
carrying out association binding on the plug-in and the video platform connected with the plug-in;
and when the service application layer calls the plugin in the video configuration layer through the equipment id of the video equipment, the binding relation of the plugin is facilitated, the video platform bound with the plugin is found, and the video equipment connected to the video platform is called.
As an optional implementation manner of the present application, optionally, the video configuration layer includes:
database, cache, file storage services: providing basic services for system operation;
task center: providing a timed task service;
configuration center: providing configuration management, including configuration services of video downloading number, wheel display group and monitoring scene;
plug-in center: providing a management plug-in and a dynamic loading plug-in;
streaming media service: providing streaming media services including real-time streaming acquisition, historical video acquisition and historical video downloading;
and (3) device management: providing a service for managing video devices and synchronizing the video devices to device integration;
device binding video: providing a service for enabling video capability for IOT devices;
message gateway: and providing alarm information of the video equipment in the unified collection platform and synchronizing the alarm information to the equipment integrated service.
In another aspect of the present application, an application method for a universal video device access platform based on an operating system of the internet of things is provided, including the following steps:
starting;
entering an application where a video configuration layer is located;
selecting a video equipment button, and adding video equipment in a mode of adding a platform;
selecting a corresponding plug-in from the center of the plug-in, and uploading the plug-in;
configuring plug-in attributes and establishing connection;
after the connection is successful, the system synchronizes the video equipment through the plug-in unit;
and (5) ending.
In another aspect of the present application, an electronic device is further provided, including:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to implement the application method when executing the executable instructions.
The invention has the technical effects that:
according to the method and the device, the interfaces (including the device ids) of the IoT devices are synchronized to the device integration, rather than the IoT device ids are directly reported to the service application through the video configuration, which is mainly because of protocol mismatch, the interface conversion function is provided by the device integration, so that unified query and management of all internet of things devices are realized.
According to the scheme, the video equipment is accessed to the Internet of things operating system and is uniformly managed with the Iot equipment by adopting the mode of docking the video platform through the plug-in, so that the universal method for accessing the video equipment in the Internet of things scene is solved, and the heterogeneous video equipment access problem is solved. The heterogeneous different video platforms are connected in a plug-in mode, protocol differences of the video platforms are smoothed, a unified interface is provided for upper-layer service application, video equipment and Iot equipment are processed in a unified mode, and development cost of upper-layer service is reduced.
Other features and aspects of the present disclosure will become apparent from the following detailed description of exemplary embodiments, which proceeds with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate exemplary embodiments, features and aspects of the present disclosure and together with the description, serve to explain the principles of the disclosure.
FIG. 1 is a schematic diagram of a functional layer layout of an access platform according to the present invention;
FIG. 2 is a functional architecture diagram of a video configuration layer according to the present invention;
FIG. 3 is a flow chart of the application method of the present invention;
fig. 4 shows a schematic application diagram of the electronic device of the invention.
Detailed Description
Various exemplary embodiments, features and aspects of the disclosure will be described in detail below with reference to the drawings. In the drawings, like reference numbers indicate identical or functionally similar elements. Although various aspects of the embodiments are illustrated in the accompanying drawings, the drawings are not necessarily drawn to scale unless specifically indicated.
The word "exemplary" is used herein to mean "serving as an example, embodiment, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments.
In addition, numerous specific details are set forth in the following detailed description in order to provide a better understanding of the present disclosure. It will be understood by those skilled in the art that the present disclosure may be practiced without some of these specific details. In some instances, well known means, elements, and circuits have not been described in detail so as not to obscure the present disclosure.
Term interpretation:
ipc: and a network camera.
NVR: network hard disk recorders, network cameras and network hard disk recorders may be collectively referred to as video devices.
Iot device: the internet of things equipment generally refers to equipment for connecting various physical objects by utilizing the Internet, and information exchange and communication between objects are realized. The intelligent identification, positioning, tracking, monitoring and management are realized by connecting and identifying various objects with IP addresses through RFID, infrared induction, GPS, laser scanning and other technologies.
Mqtt protocol: is a lightweight publish/subscribe messaging protocol commonly used in internet of things (IOT) and mobile applications.
Example 1
As shown in fig. 1, in one aspect, the present application proposes a universal video device access platform based on an operating system of the internet of things, including:
the video platform is used for docking video equipment;
the video configuration layer is used for connecting different video platforms in a plug-in mode, synchronizing the video platforms through plug-in, and synchronizing the video equipment accessed to the video platforms as the Iot equipment to the equipment integration module;
a device integration layer for centrally managing device ids of the video devices as the Iot devices;
the business application layer is used for calling the equipment id of the corresponding video equipment from the equipment integration layer, calling the plugin in the video configuration layer through the equipment id of the video equipment and utilizing the called plugin to realize video operation of the corresponding video equipment;
the video equipment is in communication connection with the video platform;
the video configuration layer is respectively in communication connection with the video platform, the equipment integration layer and the service application layer;
the device integration layer is communicatively coupled to the service application layer.
For upper layer traffic, the device integration is the portal for all internet of things devices (IoT devices), and all devices (including video devices) are queried through the device integration, so that unification can be achieved. And the video configuration is directly inquired, so that the unification is not realized, and the value of the operation system of the Internet of things is weakened.
Therefore, the interfaces of the IoT devices (including the device ids) are synchronized to the "device integration", instead of directly reporting the "IoT device ids" to the service application directly through the "video configuration" (mainly because of the protocol mismatch), which is equivalent to the device integration providing the interface conversion function to realize the unified query and management of all the internet of things devices.
According to the scheme, the video equipment is accessed to the Internet of things operating system and is uniformly managed with the Iot equipment by adopting the mode of docking the video platform through the plug-in, so that the universal method for accessing the video equipment in the Internet of things scene is solved, and the heterogeneous video equipment access problem is solved.
The heterogeneous different video platforms are connected in a plug-in mode, protocol differences of the video platforms are smoothed, a unified interface is provided for upper-layer service application, video equipment and Iot equipment are processed in a unified mode, and development cost of upper-layer service is reduced.
The invention is developed based on IsyscoreOS (instruction set Internet of things operating system).
In the scene of the internet of things, the scenes aimed by the video equipment are different. Therefore, the Internet of things protocol used by the adopted IOT equipment is different. For example, in office areas, in other indoor and outdoor monitoring, different video data needs to be collected, and there may be a difference in data format. The accessed video devices may not be unified into upper layer obligation calls due to protocol mismatch.
According to the scheme, the device integration and the video configuration are deployed on the Internet of things operating system, so that the interface conversion of each video platform is realized. The video configuration is in butt joint with each video platform in a plug-in mode, and video data streams of each video platform are accessed and uniformly deployed into the equipment integration through the plug-in. And the service application acquires and plays the corresponding real-time video stream according to the called interface plug-in by an interface calling mode so as to solve the problem of data non-uniformity caused by heterogeneous video access.
In the scheme, the required plug-ins can be selected differently according to the protocols of heterogeneous video equipment, and the plug-ins can be used according to user definition and selection by means of the plug-ins.
Design of plug-in components:
under such architecture, the design of the plug-in is critical, and the plug-in needs to be abstracted into a unified method for use by various different platforms.
The following is a method for abstracting plug-ins, and the generation and configuration of plug-ins may refer to the following steps of designing and invoking the video configuration plug-ins, and thus are not described in the foregoing description of the present embodiment:
/**
* Video configuration plug-in
*/
publicclassMyVideoPlatformimplementsExtVideoPlatformService{
/**
* After the plug-in is instantiated, the method is called to perform initialization operation, and a user can configure and fill in the page end according to the needs
* Paramargs, afferent in platform configuration (e.g. host, port, appid, secret)
*@throwsExtPlatformException
*/
@Override
publicvoidinit(Stringargs)throwsExtPlatformException{
Verification of configuration parameters
}
/**
* Acquiring platform related information, and displaying the information in the front end in a row manner
*@return
*/
@Override
publicList<String>getPlatformInfo(){
}
/**
* Platform identification supporting case letters, numbers, underlining, and middle-line
* Once the platform plug-in is confirmed, the platform plug-in cannot be modified, otherwise, the instance of the corresponding platform plug-in cannot be found according to the camera identification
* The configuration of the page end needs to be filled in
*@return
*/
@Override
publicStringgetPlatformIdentify(){
}
/**
* All cameras of acquisition platform
* The synchronization function will call the method
*@return
*@throwsExtPlatformException
*/
@Override
publicList<ExtCameraDto>getCameraAll()throwsExtPlatformException{
The method requires returning all cameras
}
/**
* Obtaining a play address
*@paramcamera
*@return
*@throwsExtPlatformException
*/
@Override
publicExtCameraStreamDtoplayStartUrl(ExtCameraDtocamera)throwsExtPla tformException{
The// calling platform obtains the real-time flow complete address and returns, and currently supports multiple protocol formats
ExtCameraStreamLinkDtolinks＝newExtCameraStreamLinkDto()；
links.setHttp_flv("")；
links.setHttps_flv("")；
links.setWs_flv("")；
links.setWss_flv("")；
links.setHttp_fmp4("")；
links.setHttps_fmp4("")；
links.setWs_fmp4("")；
links.setWss_fmp4("")；
links.setHttp_hls("")；
links.setHttps_hls("")；
links.setWs_hls("")；
links.setWss_hls("")；
links.setHttp_ts("")；
links.setHttps_ts("")；
links.setWs_ts("")；
links.setWss_ts("")；
links.setRtmp("")；
links.setRtmps("")；
links.setRtsp("")；
links.setRtsps("")；
links.setRtc("")；
links.setRtcs("")；
}
/**
* Shutting down real-time streaming
*@paramcamera
*@return
*@throwsExtPlatformException
*/
@Override
publicbooleanplayStop(ExtCameraDtocamera)throwsExtPlatformException{
The// calling platform closes the live stream, e.g. does not support throwing exceptions or returning true false
}
/**
* Querying video lists
*@paramcamera
*@paramstartTime
*@paramendTime
*@return
*@throwsExtPlatformException
*/
@Override
publicList<ExtCameraVideoRecordDto>playbackRecord(ExtCameraDtocame ra,LocalDateTimestartTime,LocalDateTimeendTime)throwsExtPlatformException{
The// calling platform consults the history video list of the device, e.g. without returning to the empty list
}
/**
* When historical video is played, the method is called to acquire playing connection
*@paramcamera
*@paramstartTime
*@paramendTime
*@return
*@throwsExtPlatformException
*/
@Override
publicExtCameraStreamDtoplaybackStartUrl(ExtCameraDtocamera,LocalDat eTimestartTime,LocalDateTimeendTime)throwsExtPlatformException{
The// calling platform queries the history video integral connection of the equipment and returns, and currently supports a plurality of video formats
ExtCameraStreamLinkDtolinks＝newExtCameraStreamLinkDto()；
links.setHttp_flv("")；
links.setHttps_flv("")；
links.setWs_flv("")；
links.setWss_flv("")；
links.setHttp_fmp4("")；
links.setHttps_fmp4("")；
links.setWs_fmp4("")；
links.setWss_fmp4("")；
links.setHttp_hls("")；
links.setHttps_hls("")；
links.setWs_hls("")；
links.setWss_hls("")；
links.setHttp_ts("")；
links.setHttps_ts("")；
links.setWs_ts("")；
links.setWss_ts("")；
links.setRtmp("")；
links.setRtmps("")；
links.setRtsp("")；
links.setRtsps("")；
links.setRtc("")；
links.setRtcs("")；
}
/**
* Closing a historical video stream
*@paramcamera
*@paramstream
*@return
*@throwsExtPlatformException
*/
@Override
publicbooleanplaybackStop(ExtCameraDtocamera,Stringstream)throwsExtPl atformException{
The// calling platform closes the video stream, e.g. does not support throwing exception or returning true
}
/**
* Historical video stream speed adjustment
*@paramcamera
*@paramstream
*@paramspeed
*@return
*@throwsExtPlatformException
*/
@Override
publicbooleanplaybackSpeed(ExtCameraDtocamera,Stringstream,ExtPlaybac kSpeedEnumspeed)throwsExtPlatformException{
The// calling platform plays the video at double speed, such as not supporting the exception throwing or the true false returning
}
/**
* Cradle head control
*@paramcamera
*@paramcommand
* Speed of the @ paramspeed movement, 255 maximum
*@return
*@throwsExtPlatformException
*/
@Override
publicbooleancontrolPtz(ExtCameraDtocamera,ExtPtzCommandEnumcomm and,intspeed)throwsExtPlatformException{
The control of the camera holder of the call platform is not supported, such as throwing exception or returning true
}
/**
* Preset bit setting
*@paramcamera
*@parampreset
*@return
*@throwsExtPlatformException
*/
@Override
publicbooleanaddPreset(ExtCameraDtocamera,intpreset)throwsExtPlatformE xception{
The camera preset bit setting of the/call platform is not supported, such as throwing exception or returning true
}
/**
* Preset bit erasure
*@paramcamera
*@parampreset
*@return
*@throwsExtPlatformException
*/
@Override
publicbooleandeletePreset(ExtCameraDtocamera,intpreset)throwsExtPlatform Exception{
The camera preset bit setting of the/call platform is not supported, such as throwing exception or returning true
}
/**
* Camera visual angle jump preset position
*@paramcamera
*@parampreset
*@return
*@throwsExtPlatformException
*/
@Override
publicbooleaninvokePreset(ExtCameraDtocamera,intpreset)throwsExtPlatfor mException{
The camera preset bit setting of the/call platform is not supported, such as throwing exception or returning true
}
/**
* Adding preset bits to a specified cruise group
*@paramcamera
*@paramcruise
*@parampreset
*@return
*@throwsExtPlatformException
*/
@Override
publicbooleanaddPresetToCruise(ExtCameraDtocamera,intcruise,intpreset)thr owsExtPlatformException{
Invoking platform camera cruise settings, e.g. not supporting throwing exceptions or returning true false
}
/**
* Removing preset bits from cruise bank
*@paramcamera
*@paramcruise
*@parampreset
*@return
*@throwsExtPlatformException
*/
@Override
publicbooleandeletePresetFromCruise(ExtCameraDtocamera,intcruise,intpres et)throwsExtPlatformException{
Invoking platform camera cruise settings, e.g. not supporting throwing exceptions or returning true false
}
/**
* Setting a cruising speed
*@paramcamera
*@paramcruise
* Maximum 255 @ paramspeed
*@return
*@throwsExtPlatformException
*/
@Override
publicbooleansetCruiseSpeed(ExtCameraDtocamera,intcruise,intspeed)throws ExtPlatformException{
Invoking platform camera cruise settings, e.g. not supporting throwing exceptions or returning true false
}
/**
* Setting cruise residence time
*@paramcamera
* @ paramcruise cruise group coding
*@paramstayTime
*@return
*@throwsExtPlatformException
*/
@Override
publicbooleansetCruiseStayTime(ExtCameraDtocamera,intcruise,intstayTime)throwsExtPlatformException{
Invoking platform camera cruise settings, e.g. not supporting throwing exceptions or returning true false
}
/**
* Start cruising
*@paramcamera
* @ paramcruise cruise group number
*@return
*@throwsExtPlatformException
*/
@Override
publicbooleanstartCruise(ExtCameraDtocamera,intcruise)throwsExtPlatform Exception{
Invoking platform camera cruise settings, e.g. not supporting throwing exceptions or returning true false
}
/**
* Deleting cruise groups
*@paramcamera
* @ paramcruise cruise group coding
*@return
*@throwsExtPlatformException
*/
@Override
publicbooleandeleteCruise(ExtCameraDtocamera,intcruise)throwsExtPlatfor mException{
Invoking platform camera cruise settings, e.g. not supporting throwing exceptions or returning true false
}
/**
* Stop cruising
*@paramcamera
* @ paramcruise cruise group coding
*@return
*@throwsExtPlatformException
*/
@Override
publicbooleanstopCruise(ExtCameraDtocamera,intcruise)throwsExtPlatform Exception{
Invoking platform camera cruise settings, e.g. not supporting throwing exceptions or returning true false
}
/**
* Message callback resolution for alert notification functionality for devices
* Can return null
*@parammessage
*@return
*@throwsExtPlatformException
*/
@Override
publicExtCameraMessageDtoconvertMessage(JSONObjectmessage)throwsE xtPlatformException{
}。
As an optional implementation manner of the present application, optionally, the video configuration layer and the device integration layer are both disposed on an instruction set internet of things operating system-IsyscoreOS.
The instruction set Internet of things operating system-IsyscoreOS, the video configuration layer and the device integration layer are deployed on the system by a user.
As an optional implementation manner of the present application, optionally, the video configuration layer and the device integration layer both use an OpenAPI interface to communicate with the service application layer.
And an OpenAPI interface is configured and adopted on the system to realize communication with the business application terminal.
As an optional implementation of the present application, optionally, the video configuration layer is further configured to:
carrying out association binding on the plug-in and the video platform connected with the plug-in;
and when the service application layer calls the plugin in the video configuration layer through the equipment id of the video equipment, the binding relation of the plugin is facilitated, the video platform bound with the plugin is found, and the video equipment connected to the video platform is called.
After the plug-in is configured, the plug-in connected with each video platform can bind the plug-in with the corresponding video platform, and also can bind the device id of each video device accessed by each video platform with the plug-in. And the corresponding plug-in unit is associated and bound with the corresponding video platform and each IOT video device accessed to the video platform.
The subsequent user can call the plug-in of the video configuration through the video equipment id by a service application terminal in an interface call mode, and perform video equipment operations such as real-time video stream address acquisition, playing and the like of the corresponding video equipment.
The specific operation is as follows:
the video equipment is connected to a video platform (national standard platform/private platform) through a protocol (national standard/private protocol);
the video configuration is connected with different video platforms by a plug-in mode;
the video configuration synchronizes the video equipment through the plug-in unit, and synchronizes the video equipment as the Iot equipment to the equipment integration;
the business application acquires information of all video equipment (including video equipment) through calling an OpenAPI interface integrated by the equipment, wherein the information contains video equipment id;
and the service application calls the plug-in of the video configuration through the video equipment id to perform video equipment operations such as real-time video stream address acquisition, playing and the like of the corresponding video equipment.
As shown in fig. 2, as an alternative embodiment of the present application, optionally, the video configuration layer includes:
database, cache, file storage services: providing basic services for system operation;
task center: providing a timed task service;
configuration center: providing configuration management, including configuration services of video downloading number, wheel display group and monitoring scene;
plug-in center: providing a management plug-in and a dynamic loading plug-in;
streaming media service: providing streaming media services including real-time streaming acquisition, historical video acquisition and historical video downloading;
and (3) device management: providing a service for managing video devices and synchronizing the video devices to device integration;
device binding video: providing a service for enabling video capability for IOT devices;
message gateway: and providing alarm information of the video equipment in the unified collection platform and synchronizing the alarm information to the equipment integrated service.
As shown in fig. 2, the video configuration layer is provided with a storage service, a management center service, a data docking (API), and the like. The storage service mainly provides database cache and file storage and provides basic service for the system. The accessed information and video data can be stored, and various plug-ins can be stored at the same time.
When the plug-in connection and configuration are performed, a user can enter a video configuration, select a corresponding plug-in from stored plug-ins and perform plug-in configuration.
For different video platforms, a user can select a corresponding plug-in for plug-in configuration through a communication protocol and a file format supported by corresponding video equipment, and the plug-in configuration is connected with the video platform. The corresponding plug-in can be selected from the plug-ins stored in the database through the plug-in center, the plug-ins are dynamically loaded, and the loaded plug-ins are used for connecting the corresponding video platforms.
The user can also manage the plug-in according to the running state of the internet of things video device, such as deleting the plug-in, so as to disconnect the connection with the video platform, or add the plug-in, etc.
The scheme preferably adopts a connection mode that each video platform supports one plug-in.
If a video platform is connected with video equipment supporting different protocols and data formats, the scheme can adopt parallel plug-in designs, and simultaneously configure two or more plug-in services for the video platform.
Such as video platform 1, supports IOT video devices in two different data formats. If one plug-in is adopted, the reporting of the monitoring video streams of two IOT video devices cannot be simultaneously and uniformly supported. Two plug-ins may be provided in parallel between the video configuration and the video platform 1. When the video platform 1 responds to the video call of the service end, the data can be automatically matched through the data formats supported by the plug-ins arranged in parallel, the data is reported, the plug-in formats matched are automatically judged, and then the plug-ins are automatically selected for connection.
Therefore, the video platform is connected through the video configuration in a plug-in mode, the difference of each platform protocol and interfaces is smoothed, and the interfaces for exposing video operations to the outside can be unified.
Because the video configuration automatically synchronizes the video equipment to the equipment integration through the interface, the business application can inquire the video equipment in a mode of processing the Iot equipment, unification of the video equipment and the Iot equipment can be achieved, and the difference of protocols is not required to be worried about.
It should be apparent to those skilled in the art that implementing all or part of the above-described embodiments may be accomplished by computer programs to instruct related hardware, and the programs may be stored in a computer readable storage medium, which when executed may include the processes of the embodiments of the controls described above. It will be appreciated by those skilled in the art that implementing all or part of the above-described embodiments may be accomplished by computer programs to instruct related hardware, and the programs may be stored in a computer readable storage medium, which when executed may include the processes of the embodiments of the controls described above. The storage medium may be a magnetic disk, an optical disc, a Read-only memory (ROM), a random access memory (RandomAccessMemory, RAM), a flash memory (flash memory), a hard disk (HDD), or a Solid State Drive (SSD); the storage medium may also comprise a combination of memories of the kind described above.
Example 2
As shown in fig. 3, based on the implementation principle of embodiment 1, another aspect of the present application provides an application method of a universal video device access platform based on an operating system of the internet of things, which includes the following steps:
starting;
entering an application where a video configuration layer is located;
selecting a video equipment button, and adding video equipment in a mode of adding a platform;
selecting a corresponding plug-in from the center of the plug-in, and uploading the plug-in;
configuring plug-in attributes and establishing connection;
after the connection is successful, the system synchronizes the video equipment through the plug-in unit;
and (5) ending.
The application method can be used for connection configuration by combining the operation habit of the user, and each step can be operated according to the operation habit of the user.
The modules or steps of the invention described above may be implemented in a general-purpose computing device, they may be centralized in a single computing device, or distributed across a network of computing devices, or they may alternatively be implemented in program code executable by a computing device, such that they may be stored in a memory device and executed by a computing device, or they may be separately fabricated into individual integrated circuit modules, or multiple modules or steps within them may be fabricated into a single integrated circuit module. Thus, the present invention is not limited to any specific combination of hardware and software.
Example 3
As shown in fig. 4, in another aspect, the present application further proposes an electronic device, including:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to implement the application method when executing the executable instructions.
Embodiments of the present disclosure provide for an electronic device that includes a processor and a memory for storing processor-executable instructions. Wherein the processor is configured to implement the application method described above when executing the executable instructions.
Here, it should be noted that the number of processors may be one or more. Meanwhile, in the electronic device of the embodiment of the disclosure, an input device and an output device may be further included. The processor, the memory, the input device, and the output device may be connected by a bus, or may be connected by other means, which is not specifically limited herein.
The memory is a computer-readable storage medium that can be used to store software programs, computer-executable programs, and various modules, such as: program or module corresponding to the application method of the embodiment of the disclosure. The processor executes various functional applications and data processing of the electronic device by running software programs or modules stored in the memory.
The input device may be used to receive an input number or signal. Wherein the signal may be a key signal generated in connection with user settings of the device/terminal/server and function control. The output means may comprise a display device such as a display screen.
The foregoing description of the embodiments of the present disclosure has been presented for purposes of illustration and description, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the various embodiments described. The terminology used herein was chosen in order to best explain the principles of the embodiments, the practical application, or the technical improvement of the technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein.
Claims (7)
1. A universal video device access platform based on an internet of things operating system, comprising:
the video platform is used for docking video equipment;
the video configuration layer is used for connecting different video platforms in a plug-in mode, synchronizing the video platforms through plug-in, and synchronizing the video equipment accessed to the video platforms as the Iot equipment to the equipment integration module;
a device integration layer for centrally managing device ids of the video devices as the Iot devices;
the business application layer is used for calling the equipment id of the corresponding video equipment from the equipment integration layer, calling the plugin in the video configuration layer through the equipment id of the video equipment and utilizing the called plugin to realize video operation of the corresponding video equipment;
the video equipment is in communication connection with the video platform;
the video configuration layer is respectively in communication connection with the video platform, the equipment integration layer and the service application layer;
the device integration layer is communicatively coupled to the service application layer.
2. The universal video device access platform based on the internet of things operating system of claim 1, wherein the video configuration layer and the device integration layer are both deployed on an instruction set internet of things operating system-IsyscoreOS.
3. The universal video device access platform based on the operating system of the internet of things of claim 1, wherein the video configuration layer and the device integration layer both communicate with the service application layer using an OpenAPI interface.
4. The universal video device access platform based on the internet of things operating system of claim 1, wherein the video configuration layer is further configured to:
carrying out association binding on the plug-in and the video platform connected with the plug-in;
and when the service application layer calls the plugin in the video configuration layer through the equipment id of the video equipment, the binding relation of the plugin is facilitated, the video platform bound with the plugin is found, and the video equipment connected to the video platform is called.
5. The universal video device access platform based on the operating system of the internet of things of claim 1, wherein the video configuration layer comprises:
database, cache, file storage services: providing basic services for system operation;
task center: providing a timed task service;
configuration center: providing configuration management, including configuration services of video downloading number, wheel display group and monitoring scene;
plug-in center: providing a management plug-in and a dynamic loading plug-in;
streaming media service: providing streaming media services including real-time streaming acquisition, historical video acquisition and historical video downloading;
and (3) device management: providing a service for managing video devices and synchronizing the video devices to device integration;
device binding video: providing a service for enabling video capability for IOT devices;
message gateway: and providing alarm information of the video equipment in the unified collection platform and synchronizing the alarm information to the equipment integrated service.
6. An application method of a universal video device access platform based on an operation system of the Internet of things is characterized by comprising the following steps:
starting;
entering an application where a video configuration layer is located;
selecting a video equipment button, and adding video equipment in a mode of adding a platform;
selecting a corresponding plug-in from the center of the plug-in, and uploading the plug-in;
configuring plug-in attributes and establishing connection;
after the connection is successful, the system synchronizes the video equipment through the plug-in unit;
and (5) ending.
7. An electronic device, comprising:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to implement the application method of claim 6 when executing the executable instructions.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311768987.7A CN117749901A (en) | 2023-12-21 | 2023-12-21 | General video equipment access platform based on Internet of things operating system and application method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311768987.7A CN117749901A (en) | 2023-12-21 | 2023-12-21 | General video equipment access platform based on Internet of things operating system and application method thereof |
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| CN202311768987.7A Pending CN117749901A (en) | 2023-12-21 | 2023-12-21 | General video equipment access platform based on Internet of things operating system and application method thereof |
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