CN111147916A - Cross-platform service system, method, device and storage medium - Google Patents
Cross-platform service system, method, device and storage medium Download PDFInfo
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- CN111147916A CN111147916A CN201911402149.1A CN201911402149A CN111147916A CN 111147916 A CN111147916 A CN 111147916A CN 201911402149 A CN201911402149 A CN 201911402149A CN 111147916 A CN111147916 A CN 111147916A
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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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4334—Recording operations
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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
- H04N21/214—Specialised server platform, e.g. server located in an airplane, hotel, hospital
- H04N21/2143—Specialised server platform, e.g. server located in an airplane, hotel, hospital located in a single building, e.g. hotel, hospital or museum
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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
- H04N21/25808—Management of client data
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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
- H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
- H04N21/26208—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists the scheduling operation being performed under constraints
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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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
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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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
- H04N21/4424—Monitoring of the internal components or processes of the client device, e.g. CPU or memory load, processing speed, timer, counter or percentage of the hard disk space used
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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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
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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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
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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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
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Abstract
The invention relates to a cross-platform service system, a method, equipment and a storage medium, wherein the system comprises target equipment and at least one pan terminal, each pan terminal is internally provided with corresponding coding service and a plurality of application programs, wherein: the target equipment acquires the use state of each universal terminal by calling a scheduling service and determines the universal terminal in an idle state in each universal terminal; according to a preset scheduling algorithm, determining a target idle universal terminal in each universal terminal in an idle state, and marking the target idle universal terminal as a busy state; the target equipment sends a control instruction to a target scheduling universal terminal, wherein the target scheduling universal terminal is a universal terminal marked as a busy state from an idle state; and the target equipment acquires the service output stream of the target scheduling universal terminal for displaying by setting a transmission protocol. The capability of enriching output contents of the platform of the universal terminal is realized, the problem that heterogeneous platforms cannot be mutually integrated and applied is solved, and cross-platform service is realized.
Description
Technical Field
The invention relates to the technical field of cross-platform services, in particular to a cross-platform service system, a method, equipment and a storage medium.
Background
With the advancement of science and technology and the improvement of living standards of people, high-end service equipment is applied to more and more occasions, for example, most high-end hotels have the brand of samsung, LG or Sony, and the samsung television is based on a samsung Tizen platform, the LG is based on a WebOS platform, and the Sony is based on an HTML5 platform rather than an android platform. In addition, domestic television video applications are all based on an android platform and do not support Tizen, WebOS and HTML5 platforms.
Therefore, some applications of the domestic television end, such as video applications, cannot be integrated on the television platforms of samsung, LG, Sony and the like, so that abundant video contents of the domestic internet cannot be seen. Therefore, the resource type of the television platform is single, and cross-platform service cannot be realized.
Disclosure of Invention
In view of this, a cross-platform service system, a method, a device and a storage medium are provided to solve the problem that a cross-platform service cannot be realized due to the fact that heterogeneous platforms cannot be mutually integrated and applied in the prior art.
The invention adopts the following technical scheme:
in a first aspect, an embodiment of the present application provides a cross-platform service system, where the system includes a target device and at least one pan-terminal, and each pan-terminal has a corresponding encoding service and multiple application programs, where:
the target equipment acquires the use state of each universal terminal by calling a scheduling service, and determines the universal terminal in an idle state in each universal terminal;
according to a preset scheduling algorithm, determining a target idle universal terminal in each universal terminal in an idle state, and marking the target idle universal terminal as a busy state;
the target equipment sends a control instruction to a target scheduling universal terminal, wherein the target scheduling universal terminal is a universal terminal marked as a busy state by an idle state;
and the target equipment acquires the service output stream of the target scheduling universal terminal through a set transmission protocol to display.
Further, the universal terminal comprises a set-top box based on a first operating system;
correspondingly, the coding service corresponding to each universal terminal comprises a screen recording coding service.
Further, the target device comprises a television based on a second operating system.
Further, the control instruction includes:
displaying a control instruction of the designated content in a full screen mode; or the like, or, alternatively,
the designated area displays a control instruction designating content.
Further, the service output stream comprises a full-screen display real-time screen recording service or a specified area display real-time screen recording service.
Further, the screen recording coding service comprises hardware coding screen recording and software coding screen recording.
Further, the set transmission protocol includes a user datagram protocol or a hypertext transfer protocol.
In a second aspect, an embodiment of the present application provides a cross-platform service method, which is applied to the cross-platform service system described in the first aspect of the embodiment of the present application, and the method includes:
acquiring the use state of each universal terminal by calling a scheduling service, and determining the universal terminal in an idle state in each universal terminal;
according to a preset scheduling algorithm, determining a target idle universal terminal in each universal terminal in an idle state, and marking the target idle universal terminal as a busy state;
sending a control instruction to a target scheduling universal terminal, wherein the target scheduling universal terminal is a universal terminal marked as a busy state by an idle state;
and acquiring the service output stream of the target scheduling universal terminal by setting a transmission protocol for display.
In a third aspect, an embodiment of the present application provides an apparatus, including:
a processor, and a memory coupled to the processor;
the memory is configured to store a computer program for performing at least the cross-platform service method according to the second aspect of the embodiments of the present application;
the processor is used for calling and executing the computer program in the memory.
In a fourth aspect, an embodiment of the present application provides a storage medium, where the storage medium stores a computer program, and when the computer program is executed by a processor, the computer program implements the steps in the cross-platform service method according to the second aspect.
The system comprises target equipment and at least one universal terminal, wherein each universal terminal is internally provided with a plurality of application programs and coding services corresponding to the application programs, the target equipment acquires the use state of each universal terminal by calling a scheduling service and determines the universal terminal in an idle state in each universal terminal; according to a preset scheduling algorithm, determining a target idle universal terminal in each universal terminal in an idle state, and marking the target idle universal terminal as a busy state; the shared resources are adopted, so that the resources are efficiently utilized; the target equipment sends a control instruction to a target scheduling universal terminal, wherein the target scheduling universal terminal is a universal terminal marked as a busy state from an idle state; and the target equipment acquires the service output stream of the target scheduling universal terminal for displaying by setting a transmission protocol. The requirement on the universal terminal is low, the capability of richening output contents of the platform of the universal terminal is realized, the problem that heterogeneous platforms cannot be mutually integrated and applied is solved, and cross-platform service is realized.
Drawings
In order to more clearly illustrate the embodiments of the present invention 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 invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a cross-platform service system according to an embodiment of the present invention;
FIG. 2 is a flowchart of a cross-platform service method provided by an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an apparatus according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
Examples
Fig. 1 is a schematic structural diagram of a cross-platform service system according to an embodiment of the present invention, where the system is used to execute a cross-platform service method according to an embodiment of the present application. Referring to fig. 1, the system may specifically include a target device 11 and at least one ubiquitous terminal 12, which is illustrated in fig. 1 by taking three ubiquitous terminals as an example.
Wherein, each universal terminal 12 is internally provided with a corresponding coding service and a plurality of application programs; the target device 11 acquires the use states of all the universal terminals 12 by calling a scheduling service, wherein the use states comprise a busy state and an idle state, and determines the universal terminals in the idle state in all the universal terminals; and according to a preset scheduling algorithm, determining a target idle universal terminal in each universal terminal in an idle state, and marking the target idle universal terminal as a busy state. The target equipment 11 sends a control instruction to a target scheduling universal terminal, wherein the target scheduling universal terminal is a universal terminal 12 which is marked as a busy state by an idle state; the target device 11 obtains the service output stream of the target dispatch generic terminal by setting a transmission protocol for displaying.
Specifically, the universal terminal may be a hardware device, such as a set-top box; the target device may be a samsung television of a Tizen system, each smart terminal has a corresponding encoding service and a plurality of application programs built therein, and each application program may implement different functions, such as video playing, audio playing, game playing, and the like. The scheduling service may refer to a service for scheduling idle resources, and the target device may obtain a use state of each ubiquitous terminal by calling the scheduling service, where the use state includes a busy state and an idle state, and determine a ubiquitous terminal in the idle state in each ubiquitous terminal; and according to a preset scheduling algorithm, determining a target idle universal terminal in each universal terminal in an idle state, and marking the target idle universal terminal as a busy state. In addition, the user may send a control instruction to the target dispatch general terminal through the target device, and the control instruction may be, for example, a play control instruction, a pause control instruction, a stop control instruction, a fast forward control instruction, a fast backward control instruction, or the like. Specifically, a control button on the target device may be clicked or remotely operated through a remote controller, where the target scheduling ubiquitous terminal is a ubiquitous terminal whose idle state is marked as a busy state. And the target equipment acquires the service output stream of the target scheduling universal terminal for displaying by setting a transmission protocol. In one specific example, the display may refer to a real-time representation of the output screen.
For example, the following describes a preset scheduling algorithm, that is, how to determine a target scheduling flood terminal. Firstly, judging which universal terminals are in an idle state, and secondly, selecting one universal terminal from the universal terminals in the idle state as a target scheduling universal terminal. The preset scheduling algorithm can be that the universal terminal in an idle state is randomly marked, the universal terminal is marked as a busy state, and then the marked universal terminal is determined as a target scheduling universal terminal; the preset scheduling algorithm can also be used for marking each idle-state flooding terminal according to the historical scheduling times, marking the idle-state flooding terminal as a busy state, and then determining the marked flooding terminal as a target scheduling flooding terminal.
In a specific example, if there are 10 universal terminals and there are 3 universal terminals currently providing services, it may be determined that there are 7 universal terminals in an idle state, then one universal terminal in the idle state may be selected for scheduling as a target idle universal terminal according to the historical scheduling times of the 7 universal terminals in the idle state, and then the selected universal terminal in the idle state is marked, that is, when a control instruction is sent, the idle universal terminal is already marked as a busy state, so the target scheduling universal terminal is the universal terminal marked as the busy state by the idle state.
In addition, management of the scheduling service in the embodiment of the present application will be described. For example, the service capabilities of the respective universal terminals are integrated in the television, and the system needs to know the states of the respective services of the respective universal terminals. One way is that the television regularly sends heartbeat packets to each service, and if a feedback data packet of the heartbeat packet is received within a set time range, the service is always in use; another way is that after a certain service is used, the system actively recycles the used service. In addition, if the feedback data packet of the heartbeat packet is not detected within the set time range, the heartbeat is over time, and the system determines that the current service is not used any more and recycles the service. Therefore, the problem of resource waste caused by that the service is not used all the time when the television is powered off or shut down and the like can be avoided.
Illustratively, the universal terminal comprises a set-top box based on a first operating system; correspondingly, the coding service corresponding to each universal terminal comprises a screen recording coding service. Wherein the target device comprises a television based on the second operating system.
The first operating system and the second operating system are different, for example, the first operating system may be an android system, and the second operating system is an operating system built in a television, such as a Tizen system of samsung television, a WebOS system of LG television, or an HTML5 system of Sony system. The pan terminal may be a hardware device, for example, a set-top box including an android system, each set-top box has a built-in application program, for example, a video/audio application program, that is, a software development kit including each application program, and each pan terminal includes a corresponding encoding service, for example, if the application program is a video application program, the encoding service may be a screen-recording encoding service.
It should be noted that the number of the set-top boxes and the number of the television sets may be different, and in a hotel scene as an example, in a general case, each set-top box does not need to be arranged in a guest room, and only needs to be arranged in a control room of the hotel. For example, a hotel has 300 rooms, each of which has a samsung tv, and 50 set-top boxes can be configured to poll the use status of each set-top box, provide services by scheduling idle resources, and recycle resources when not in use. The resource sharing is realized, and the resources are efficiently utilized. Illustratively, when the first operating system is an Android system, the rich video content service capability of the integrated Android platform is realized. The problem that the three stars, the LG or the Sony cannot integrate domestic video application is solved. In addition, the above descriptions are all described by taking video or audio as an example, and in an actual application process, the description may be an application of other functions to output a video output stream in other forms, which is not limited herein.
The invention adopts the technical scheme that the system comprises target equipment and at least one universal terminal, wherein each universal terminal is internally provided with a plurality of application programs and coding services corresponding to each application program, wherein: the method comprises the steps that target equipment acquires the use state of each universal terminal by calling a scheduling service, determines the universal terminals in an idle state in each universal terminal, determines a target idle universal terminal in each universal terminal in the idle state according to a preset scheduling algorithm, and marks the target idle universal terminal as a busy state; the shared resources are adopted, so that the resources are efficiently utilized; the target equipment sends a control instruction to a target scheduling universal terminal, wherein the target scheduling universal terminal is a universal terminal marked as a busy state from an idle state; and the target equipment acquires the service output stream of the target scheduling universal terminal for displaying by setting a transmission protocol. The requirement on the universal terminal is low, the capability of richening output contents of the platform of the universal terminal is realized, the problem that heterogeneous platforms cannot be mutually integrated and applied is solved, and cross-platform service is realized.
Optionally, the control instruction includes: displaying a control instruction of the designated content in a full screen mode; or, the designated area displays a control instruction for designating the content. Taking a video as an example, if the specified content can be a specified video, the service output stream is a video stream; the set playback area is a preset playback area. Therefore, displaying the specified content in full screen means displaying the video stream in full screen in the set-top box. The designated area is a designated size in a virtual screen of the ubiquitous terminal and can be, for example, one fourth, so that the output video stream is a video stream of one fourth of the designated area of the video stream generated in the ubiquitous terminal, and the control instruction is a control instruction for performing encoding video recording on the one fourth of the area. Therefore, the requirement of displaying and recording screens in a designated area is supported, and therefore the multi-size playing window is achieved.
Optionally, the service output stream includes a full-screen display real-time screen recording service or a specified area display real-time screen recording service. The type of the service output stream is consistent with the type of the application integrated in the universal terminal, for example, if the universal terminal integrates the video application, the service output stream includes the video output stream; and if the audio application is integrated in the universal terminal, the service output stream comprises an audio output stream. It should be noted that the service output stream may also include other types of output streams, which are only for illustration and are not meant to be limiting.
Optionally, the screen recording coding service includes hardware coding screen recording and software coding screen recording. The screen recording coding service can be realized through hardware or software. In the embodiment of the present application, a hardware coding service may be integrated in the set top box, and specifically may be implemented by software coding, or may be implemented by setting a hardware coding module in the set top box, which is not limited herein.
Optionally, the set transmission protocol includes a user datagram protocol or a hypertext transfer protocol. User Datagram Protocol (UDP) provides an application with a method for sending encapsulated IP datagrams without establishing a connection. The hypertext transfer protocol (HTTP) specifies what messages a client may send to a server and what responses it gets. In the embodiment of the present application, a user datagram protocol or a hypertext transfer protocol may be used.
In a specific example, the applicable scenario of the embodiment of the present application is a commercial scenario generally, and some commercial scenarios are foreign target devices integrated with a set operating system, and these target devices are not suitable for domestic commercial ecology.
Fig. 2 is a flowchart of a cross-platform service method provided in an embodiment of the present invention, where the method is applicable to a cross-platform service system in the embodiment of the present application, and the method at least includes the following steps:
s201, obtaining the use state of each universal terminal by calling a scheduling service, and determining the universal terminal in an idle state in each universal terminal.
Specifically, the target device obtains the use status of each ubiquitous terminal by calling the scheduling service, for example, 50 ubiquitous terminals are provided, of which 30 ubiquitous terminals are in a busy state, and the other 20 ubiquitous terminals are in an idle state.
S102, according to a preset scheduling algorithm, determining a target idle universal terminal in the universal terminals in the idle state, and marking the target idle universal terminal as a busy state.
Specifically, according to a preset scheduling algorithm, one universal terminal is determined to be a target idle universal terminal to mark among the 20 universal terminals in the idle state. For the detailed process of this step, please refer to the description in the above embodiments, which is not repeated herein.
S203, sending a control instruction to a target scheduling universal terminal, wherein the target scheduling universal terminal is a universal terminal marked as a busy state by an idle state.
Specifically, a control instruction is sent to the target scheduling universal terminal, for example, if the user wants to watch national celebration 79 anniversary reading through the loving art, the viewing demand information may be included in the control instruction.
And S204, acquiring a service output stream of the target scheduling universal terminal through setting a transmission protocol and displaying the service output stream.
Specifically, the service output stream of the target schedule flooding terminal in the idle state may be obtained through a user datagram transport protocol or a hypertext transport protocol for displaying, for example, the service output stream may be a video output stream or an audio output stream.
In the embodiment of the application, each universal terminal is internally provided with a corresponding coding service and a plurality of application programs, wherein: the target equipment acquires the use state of each universal terminal by calling a scheduling service and determines the universal terminal in an idle state in each universal terminal; according to a preset scheduling algorithm, determining a target idle universal terminal in each universal terminal in an idle state, and marking the target idle universal terminal as a busy state; the shared resources are adopted, so that the resources are efficiently utilized; the target equipment sends a control instruction to a target scheduling universal terminal, wherein the target scheduling universal terminal is a universal terminal marked as a busy state from an idle state; and the target equipment acquires the service output stream of the target scheduling universal terminal for displaying by setting a transmission protocol. The requirement on the universal terminal is low, the capability of richening output contents of the platform of the universal terminal is realized, the problem that heterogeneous platforms cannot be mutually integrated and applied is solved, and cross-platform service is realized.
An embodiment of the present invention further provides an apparatus, please refer to fig. 3, fig. 3 is a schematic structural diagram of an apparatus, and as shown in fig. 3, the apparatus includes: a processor 310, and a memory 320 coupled to the processor 310; the memory 320 is used for storing a computer program for executing at least a cross-platform service method in the embodiment of the present invention; the processor 310 is used for calling and executing the computer program in the memory; the cross-platform service method at least comprises the following steps: acquiring the use state of each universal terminal by calling a scheduling service, and determining the universal terminal in an idle state in each universal terminal; according to a preset scheduling algorithm, determining a target idle universal terminal in each universal terminal in an idle state, and marking the target idle universal terminal as a busy state; sending a control instruction to a target scheduling universal terminal, wherein the target scheduling universal terminal is a universal terminal marked as a busy state by an idle state; and acquiring the service output stream of the target scheduling universal terminal by setting a transmission protocol for display.
The embodiment of the present invention further provides a storage medium, where the storage medium stores a computer program, and when the computer program is executed by a processor, the method implements the steps in the cross-platform service method in the embodiment of the present invention: acquiring the use state of each universal terminal by calling a scheduling service, and determining the universal terminal in an idle state in each universal terminal; according to a preset scheduling algorithm, determining a target idle universal terminal in each universal terminal in an idle state, and marking the target idle universal terminal as a busy state; sending a control instruction to a target scheduling universal terminal, wherein the target scheduling universal terminal is a universal terminal marked as a busy state by an idle state; and acquiring the service output stream of the target scheduling universal terminal by setting a transmission protocol for display.
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 the terms "first," "second," and the like in the description of the present invention are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Further, in the description of the present invention, the meaning of "a plurality" means at least two unless otherwise specified.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and alternate implementations are included within the scope of the preferred embodiment of the present invention 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 present invention.
It should be understood that portions of the present invention 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 invention 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, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean 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 invention. 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 invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (10)
1. A cross-platform service system is characterized by comprising a target device and at least one pan terminal, wherein each pan terminal is internally provided with a corresponding coding service and a plurality of application programs, and the cross-platform service system comprises:
the target equipment acquires the use state of each universal terminal by calling a scheduling service, and determines the universal terminal in an idle state in each universal terminal;
according to a preset scheduling algorithm, determining a target idle universal terminal in each universal terminal in an idle state, and marking the target idle universal terminal as a busy state;
the target equipment sends a control instruction to a target scheduling universal terminal, wherein the target scheduling universal terminal is a universal terminal marked as a busy state by an idle state;
and the target equipment acquires the service output stream of the target scheduling universal terminal through a set transmission protocol to display.
2. The system of claim 1, wherein the universal terminal comprises a first operating system based set-top box;
correspondingly, the coding service corresponding to the universal terminal comprises a screen recording coding service.
3. The system of claim 2, wherein the target device comprises a second operating system based television.
4. The system of claim 1, wherein the control instructions comprise:
displaying a control instruction of the designated content in a full screen mode; or the like, or, alternatively,
the designated area displays a control instruction designating content.
5. The system of claim 2, wherein the service output stream comprises a full screen display real-time screen recording service or a specified area display real-time screen recording service.
6. The system of claim 2, wherein the screen-recording encoding services comprise hardware encoding screen recording and software encoding screen recording.
7. The system of claim 1, wherein the configured transport protocol comprises user datagram protocol or hypertext transport protocol.
8. A cross-platform service method applied to the cross-platform service system according to any one of claims 1 to 7, comprising:
acquiring the use state of each universal terminal by calling a scheduling service, and determining the universal terminal in an idle state in each universal terminal;
according to a preset scheduling algorithm, determining a target idle universal terminal in each universal terminal in an idle state, and marking the target idle universal terminal as a busy state;
sending a control instruction to a target scheduling universal terminal, wherein the target scheduling universal terminal is a universal terminal marked as a busy state by an idle state;
and acquiring the service output stream of the target scheduling universal terminal by setting a transmission protocol for display.
9. An apparatus, comprising:
a processor, and a memory coupled to the processor;
the memory for storing a computer program for at least performing the cross-platform service method of claim 8;
the processor is used for calling and executing the computer program in the memory.
10. A storage medium storing a computer program which, when executed by a processor, performs the steps of the cross-platform service method according to claim 8.
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