CN115379263B - Control method and control system for play content of terminal equipment - Google Patents
Control method and control system for play content of terminal equipment Download PDFInfo
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- CN115379263B CN115379263B CN202211010608.3A CN202211010608A CN115379263B CN 115379263 B CN115379263 B CN 115379263B CN 202211010608 A CN202211010608 A CN 202211010608A CN 115379263 B CN115379263 B CN 115379263B
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- 238000007726 management method Methods 0.000 description 13
- 238000012545 processing Methods 0.000 description 12
- 238000012544 monitoring process Methods 0.000 description 7
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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
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/24—Monitoring of processes or resources, e.g. monitoring of server load, available bandwidth, upstream requests
- H04N21/2407—Monitoring of transmitted content, e.g. distribution time, number of downloads
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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
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/44008—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics in the video stream
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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
- H04N21/44213—Monitoring of end-user related data
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- Databases & Information Systems (AREA)
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Abstract
The invention discloses a control method and a control system for play content of terminal equipment, wherein the control method of one embodiment comprises the following steps: the server side issues a plan in response to the operation of a user, wherein the plan comprises a play item and at least one equipment identifier of terminal equipment used for playing the play item, and forms and stores play content records corresponding to the terminal equipment respectively in response to the successful issue plan; the server side responds to the received content verification request, reads the actual playing content of the corresponding terminal equipment according to the equipment identifier in the content verification request, inquires the current playing content of the corresponding terminal equipment from the stored playing content records according to the equipment identifier, and responds to the fact that the current playing content is inconsistent with the actual playing content, and outputs a control instruction to the terminal equipment. According to the embodiment, the current playing content of the terminal equipment is obtained through the stored playing content record, and on the basis of ensuring the accuracy verification of the playing content, the verification market is shortened, and the pressure of a server is relieved.
Description
Technical Field
The invention relates to the technical field of computers, in particular to a method and a system for controlling play content of terminal equipment.
Background
In the current large environment of everything interconnection, information release systems for playing content by a server-side control terminal device are more and more. The server is necessary to monitor the terminal equipment while further meeting the user demands and simplifying the user operation, wherein the monitoring and checking of the accuracy of the played content of the terminal equipment are particularly important. The traditional verification method judges the accuracy of the content played by the equipment by inquiring the database after receiving the verification request, and has the problems of overlarge pressure of the database and too long time consumption.
Disclosure of Invention
In order to solve at least one of the above problems, a first aspect of the present invention provides a method for controlling a play content of a terminal device applied to a server, including:
Issuing a plan in response to the operation of a user, wherein the plan comprises a play item and at least one equipment identifier of terminal equipment used for playing the play item, and forming and storing play content records corresponding to the terminal equipment respectively in response to successful issuing of the plan;
Responding to the received content verification request, reading the actual playing content of the corresponding terminal equipment according to the equipment identifier in the content verification request, inquiring the current playing content of the corresponding terminal equipment from the stored playing content records according to the equipment identifier, and responding to the inconsistent of the current playing content and the actual playing content, outputting a control instruction to the terminal equipment.
For example, in the management and control method provided by some embodiments of the present application, the issuing of the schedule in response to the operation of the user, where the schedule includes a play item and at least one device identifier of a terminal device for playing the play item, and forming and storing, in response to successful issuing of the schedule, play content records corresponding to each terminal device, respectively, further includes:
Establishing threads corresponding to the terminal equipment according to the equipment identifications included in the plan, and establishing virtual copies corresponding to the terminal equipment in the threads;
The playing state of the terminal equipment is obtained according to the equipment identifier, a playing chain and a playing content record of the corresponding terminal equipment are formed in the virtual copy according to the currently issued plan and the playing state, and a downloading instruction is output to the terminal equipment so that the terminal equipment downloads the currently issued planned playing item;
Responding to the successful downloading of the play item by the terminal equipment, and storing a play chain and a play content record in the virtual copy in a preset storage position;
ending the thread corresponding to the terminal equipment.
For example, in the management and control method provided in some embodiments of the present application, the obtaining, according to the device identifier, a play state of the terminal device, forming, according to a currently published plan and the play state, a play chain and a play content record of the corresponding terminal device in the virtual copy, and outputting a download instruction to the terminal device, so that the terminal device downloads the play item further includes:
and responding to the playing state of the terminal equipment is not planned, forming a first playing chain and a first playing content record of the corresponding terminal equipment in the virtual copy according to the currently published plan, and setting a first timing task according to the first playing chain.
For example, in the management and control method provided in some embodiments of the present application, the obtaining, according to the device identifier, a play state of the terminal device, forming, according to a currently published plan and the play state, a play chain and a play content record of the corresponding terminal device in the virtual copy, and outputting a download instruction to the terminal device, so that the terminal device downloads the play item further includes:
Responding to the playing state of the terminal equipment as an existing plan, and acquiring a second playing chain and a second timing task of the terminal equipment from the storage position according to the equipment identifier;
forming a third play chain and a third play content record of the corresponding terminal equipment in the virtual copy according to the currently issued plan and the second play chain;
And responding to the comparison result of the third play chain and the second play chain, and updating the second timing task in the virtual copy and forming a third timing task.
For example, in the control method provided by some embodiments of the present application, the control method further includes:
and deleting the virtual copy of the thread corresponding to the terminal equipment and ending the thread in response to the terminal equipment not successfully downloading the play item.
For example, in the management and control method provided in some embodiments of the present application, in response to the received content verification request, reading the actual playing content of the corresponding terminal device according to the device identifier in the content verification request, and querying the current playing content of the corresponding terminal device from the stored playing content records according to the device identifier, and in response to the current playing content not consistent with the actual playing content, outputting a control instruction for the terminal device further includes:
Responding to a plan to be issued existing in terminal equipment corresponding to equipment identification in the content verification request, and setting the content verification request in a waiting queue;
And responding to the fact that the terminal equipment corresponding to the equipment identifier in the content verification request does not have a plan to be released, reading the actual playing content of the corresponding terminal equipment according to the equipment identifier, and inquiring the current playing content of the corresponding terminal equipment from the stored playing content records according to the equipment identifier.
For example, in the management and control method provided in some embodiments of the present application, the storage location is one of a memory, a memory database, and a database.
For example, in the management and control method provided by some embodiments of the present application, the server and the terminal device respectively keep synchronization with the ntp time synchronization server.
The second aspect of the present invention provides a system for managing and controlling play content of a terminal device, including a server and an application terminal, where the server includes a plan publishing unit and a content verification unit,
The plan issuing unit is used for issuing a plan in response to the operation of a user, wherein the plan comprises a play item and at least one equipment identifier of terminal equipment used for playing the play item, and playing content records corresponding to the terminal equipment are respectively formed and stored in response to successful issuing of the plan;
the content verification unit is used for responding to the received content verification request, reading the actual playing content of the corresponding terminal equipment according to the equipment identifier in the content verification request, inquiring the current playing content of the corresponding terminal equipment from the stored playing content records according to the equipment identifier, and outputting a control instruction to the terminal equipment according to the fact that the current playing content is inconsistent with the actual playing content.
A third aspect of the invention provides a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements a method as described in the first aspect.
A fourth aspect of the invention provides a computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the method according to the first aspect when executing the program.
The beneficial effects of the invention are as follows:
Aiming at the existing problems at present, the invention establishes a control method and a control system of the play content of the terminal equipment, simplifies the monitoring and verification process of the play content accuracy of the terminal equipment by improving the release plan process, particularly forms and stores the play content record corresponding to the terminal equipment in the release plan process, determines the current play content according to the stored play content record when the play content is verified, compares the current play content with the actual play content returned by the terminal equipment, and sends a control instruction to the terminal equipment to control the terminal equipment to stop playing when the play content is inconsistent, thereby realizing the monitoring of the play content of the terminal equipment, effectively simplifying the verification process of the play content accuracy of the terminal equipment, further solving the problems of complex and complicated verification process, overlarge database pressure and overlong verification time in the related technology, effectively improving the verification efficiency of the play content accuracy, improving the user experience and having practical application value.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 shows a flow chart of a control method according to an embodiment of the invention;
FIG. 2 shows a block diagram of a management and control system according to an embodiment of the present invention;
FIG. 3 shows a schematic diagram of a playback chain according to an embodiment of the invention;
fig. 4 shows a schematic structural diagram of a computer device according to another embodiment of the present invention.
Detailed Description
In order to more clearly illustrate the present invention, the present invention will be further described with reference to preferred embodiments and the accompanying drawings. Like parts in the drawings are denoted by the same reference numerals. It is to be understood by persons skilled in the art that the following detailed description is illustrative and not restrictive, and that this invention is not limited to the details given herein.
In the related art, after receiving a verification request of a play content, a server acquires all play plan contents of the terminal device from a database according to a terminal device ID indicated in the verification request, traverses and sorts all play plans to acquire current play contents of the terminal device, and judges the accuracy of the play contents of the terminal device compared with actual play contents returned by the terminal device.
Aiming at the situation, the inventor has proposed through a great deal of research and experiments that the reason for judging the accuracy of the playing content of the terminal equipment that the problem that the database is too high in pressure and too long in time consumption exists is that: when the accuracy of the played content is checked, the comparison information for checking is not available, and the current played content of the terminal equipment can be obtained only by traversing and sorting all play plans each time in response to a check request, so that the database is too high in pressure and takes too long time.
According to the above-mentioned problems and the reasons for the problems, as shown in fig. 1, an embodiment of the present invention provides a management and control method applied to a server, including:
Issuing a plan in response to the operation of a user, wherein the plan comprises a play item and at least one equipment identifier of terminal equipment used for playing the play item, and forming and storing play content records corresponding to the terminal equipment respectively in response to successful issuing of the plan;
Responding to the received content verification request, reading the actual playing content of the corresponding terminal equipment according to the equipment identifier in the content verification request, inquiring the current playing content of the corresponding terminal equipment from the stored playing content records according to the equipment identifier, and responding to the inconsistent of the current playing content and the actual playing content, outputting a control instruction to the terminal equipment.
In this embodiment, the server simplifies the process of monitoring and checking the accuracy of the content played by the terminal device by improving the distribution plan process. Specifically, a play content record corresponding to the terminal equipment is formed and stored in the release plan flow, when the play content of the terminal equipment is verified, the current play content is determined according to the stored play content record, then the current play content is compared with the actual play content returned by the terminal equipment, and when the play content is inconsistent, a control instruction is sent to the terminal equipment to control the terminal equipment to stop playing, so that the monitoring of the play content of the terminal equipment is realized, the verification flow of the play content accuracy of the terminal equipment is effectively simplified, the problems of complex and tedious verification flow, overlarge database pressure and overlong verification time in the related technology are solved, the verification efficiency of the play content accuracy is effectively improved, the user experience is improved, and the method has practical application value.
As shown in fig. 2, in order to implement the management and control system of the management and control method of this embodiment, the management and control system includes a server and an application terminal, where the application terminal may be one or more application terminals for playing the playing content of the high priority plan at the playing time of the high priority plan according to the priority of the published plan, and the application terminal may be a display terminal, a smart phone, a tablet computer, or other playing devices, and execute the priority and the published time of the published plan; the server is a control end, and can be a local server, a remote server or a cloud server comprising a database, and is used for monitoring and controlling each application terminal.
To illustrate the control method of this embodiment, the following description is given in a specific example of the substeps:
the method comprises the steps that firstly, a server side issues a plan in response to operation of a user, the plan comprises a play item and at least one device identifier of terminal devices used for playing the play item, and playing content records corresponding to the terminal devices are formed and stored respectively in response to successful issuing of the plan.
In this embodiment, the planned release process of the server is improved, and the play content record of each terminal device corresponding to the plan is formed when the plan is released, and is stored in a preset storage location of the server, for example, in a memory of a preset address or in a database, where the database may be a memory database or a common database. The method comprises the steps of storing the content record in a memory, wherein the reading speed is fastest, but potential safety hazards exist, and in order to avoid memory data loss caused by downtime of a server, sequencing and anti-sequencing operations are needed to be carried out on the play content record, for example, the play content record is sequenced into a server disk so as to be automatically loaded when the server is restarted due to downtime; the memory database used in the embodiment is redis, has the function of automatic data backup, and can avoid losing data due to downtime of a server; the reading speed stored in the common database is slower than that stored in the memory database, and the method also has the function of automatic data backup, so that the loss of data due to downtime of the server can be avoided. The storage position of the play content record is not particularly limited in the present application, and a person skilled in the art should select an appropriate storage position according to actual application requirements, so as to realize the storage and reading of the play content record as a design criterion, which is not described herein.
In an optional embodiment, the issuing of the plan in response to the operation of the user, where the plan includes a play item and at least one device identifier of a terminal device used for playing the play item, and forming and storing, in response to successfully issuing the plan, the play content records corresponding to each terminal device respectively further includes:
Establishing threads corresponding to the terminal equipment according to the equipment identifications included in the plan, and establishing virtual copies corresponding to the terminal equipment in the threads;
The playing state of the terminal equipment is obtained according to the equipment identifier, a playing chain and a playing content record of the corresponding terminal equipment are formed in the virtual copy according to the currently issued plan and the playing state, and a downloading instruction is output to the terminal equipment so that the terminal equipment downloads the currently issued planned playing item;
Responding to the successful downloading of the play item by the terminal equipment, and storing a play chain and a play content record in the virtual copy in a preset storage position;
ending the thread corresponding to the terminal equipment.
In this embodiment, considering the current playing plan and playing content of the terminal device, when the plan is released, a corresponding number of threads are started according to the number of the terminal devices involved in the plan, each thread corresponds to one terminal device, and the operation of planning release is completed by establishing a virtual copy in the threads. The method specifically comprises the steps of establishing a playing plan schedule of the terminal equipment according to a release plan and forming a playing chain and a playing content record, namely, the embodiment completes the plan release by establishing a virtual copy corresponding to the terminal equipment, and utilizes the virtual copy to schedule the playing plan related to the plan release and form the playing chain and the playing content record of the terminal equipment according to the release plan; and storing the play chain and the play content record in the virtual copy on the basis of successfully downloading the play item related to the published plan by the terminal equipment, and ending the current thread.
The method specifically comprises the following steps:
First, a virtual copy corresponding to the terminal device is established.
In this embodiment, the operation of publishing the plan is improved, so as to ensure that the current working state of the terminal device is not affected, for example, ensure that the terminal device plays the current playing plan and the playing content normally, in the publishing process, a corresponding number of threads are started according to the number of the terminal devices involved in the plan, each thread corresponds to one terminal device, and the operation of publishing the plan is completed by establishing virtual copies in the threads.
Secondly, forming a play chain and a play content record of the terminal equipment.
In this embodiment, the processing of the published plan is implemented through the virtual copy, specifically, the adding of the current published plan is completed in the virtual copy according to the state of the terminal device, for example, a play chain and a play content record of the terminal device are formed in the virtual copy, and the operations are implemented in the virtual copy, so that the current play plan and the play content of the terminal device are not affected.
As shown in fig. 3, a play chain of one terminal device is shown, wherein the horizontal axis represents time, for example, the play time of each play plan, for example, the start time of plan a is t2 and the end time is t3; the vertical axis represents priority, e.g., the priority of each plan, e.g., plan a has the highest priority when ordered by priority, followed by plans B, E, C, D having the lowest priority. The playing sequence of the terminal device can be known from the playing chain shown in fig. 3: and a playing plan C at the time t1, switching the playing plan A from the time t2 to the time t3, switching the playing plan E from the time t3 to the time t5, switching the playing plan E from the time t6 to the time t7, waiting for a playing plan D at the time t8 to a playing completion plan D at the time t9 according to the priority level. And forming a play chain comprising each plan of the terminal equipment, the starting time of the plan and the priority according to the whole play plan of the terminal equipment, the starting time of each plan and the priority of each plan.
The play chain shown in fig. 3 may form a play content record, which is stored in the form of a key-value pair, for example: the method comprises the steps of playing a program C in a time period of t1-t2, a program A in a time period of t2-t3, a program E in a time period of t3-t5, a program B in a time period of t5-t6, a program E in a time period of t6-t7 and a program D in a time period of t8-t9, so that the current playing content of the terminal equipment at a corresponding time point can be obtained according to a playing content record, for example, the playing content record is queried by taking the time for requesting content accuracy verification as the time point, and the current playing content of the terminal equipment at the time point is obtained, namely, one playing content is corresponding to one playing content according to one time point.
Considering the release process when the terminal device involved in the planned release is a newly added device, in an optional embodiment, the obtaining, according to the device identifier, the playing state of the terminal device, forming, according to the currently released plan and the playing state, a playing chain and a playing content record of the corresponding terminal device in the virtual copy, and outputting a downloading instruction to the terminal device, so that the terminal device downloads the play item further includes:
and responding to the playing state of the terminal equipment is not planned, forming a first playing chain and a first playing content record of the corresponding terminal equipment in the virtual copy according to the currently published plan, and setting a first timing task according to the first playing chain.
In this embodiment, a play plan is issued for a newly-added terminal device, and the newly-added terminal device does not have any play plan, and the currently-issued play plan is the first play plan of the terminal device. Therefore, for the newly added terminal equipment, a playing chain and a playing content record are directly formed according to the current release schedule by utilizing the virtual copy, the playing chain only has the current release schedule, the playing content also only has play items at the starting time and the ending time of the release schedule, and in order to solve the problem of starting playing at the starting time of the release schedule, the starting time is acquired through the formed playing chain, and the playing is ensured to be started at the starting time by utilizing a method for setting a timing task.
Considering the release process when the terminal device involved in the planned release is an existing device, in an optional embodiment, the obtaining, according to the device identifier, the playing state of the terminal device, forming, according to the currently released plan and the playing state, a playing chain and a playing content record of the corresponding terminal device in the virtual copy, and outputting a downloading instruction to the terminal device, so that the terminal device downloads the play item further includes:
Responding to the playing state of the terminal equipment as an existing plan, and acquiring a second playing chain and a second timing task of the terminal equipment from the storage position according to the equipment identifier;
forming a third play chain and a third play content record of the corresponding terminal equipment in the virtual copy according to the currently issued plan and the second play chain;
And responding to the comparison result of the third play chain and the second play chain, and updating the second timing task in the virtual copy and forming a third timing task.
In this embodiment, the terminal device is an existing device, and the terminal device includes at least one play plan, where a play time conflict exists between a currently published play plan and the existing play plan, and in a process of processing the current play plan by using the virtual copy:
The method comprises the steps that firstly, all existing plans of terminal equipment are required to be acquired, and specifically, an existing playing chain and timing tasks of the terminal equipment are acquired, and all the playing plans of the terminal equipment, playing time and priority of each plan can be acquired according to the existing playing chain.
In this embodiment, as shown in fig. 3, plans a to D are existing plans of the terminal device, and according to the playing time and priority of each plan, the playing sequence of the playing chain of the terminal device is: and a playing plan C at the time t1, switching the playing plan A from the time t2 according to the priority, switching the playing plan C at the time t3 until the playing at the time t4 is finished, switching the playing plan B at the time t5 until the playing at the time t6 is finished, waiting until the playing plan D at the time t8 reaches the playing finish plan D at the time t 9. To ensure each scheduled on-time play or play-over, the timing tasks at this time include: a play task of a plan C at a time t1, a play task of a plan A at a time t2, a play task of a plan C at a time t3, a play task of a plan B at a time t5, and a play task of a plan D at a time t 8.
And secondly, adding the currently released plan into the existing plan by utilizing the virtual copy, and particularly sequencing according to the currently released plan and the existing plan and according to the playing time and the priority to acquire an updated playing chain and a playing content record.
In the present embodiment, as shown in fig. 3, the plan E is a currently issued plan, and the start time and end time of the plan E collide with the plans C and B, and the priority of the plan E is higher than the plan C and the priority of the plan E is lower than the plan B. And (3) reforming a playing chain comprising the plans A-E according to the playing time and the priority of each plan, wherein the playing sequence of the playing chain of the terminal equipment is as follows: a playing plan C at time t1, switching a playing plan A at time t2, switching a playing plan E at time t3, switching a playing plan B at time t5, switching a playing plan E at time t6 until a playing plan E at time t7 is completed, waiting until a playing plan D at time t8 until a playing plan D at time t9 is completed according to the priority; and forming a play content record according to the play chain.
Thirdly, comparing the play chain formed after the current release plan is added with the play chain when the current release plan is not added, and when the newly formed play chain is different from the previous play chain, updating the second timing task in the virtual copy and forming a third timing task.
In this embodiment, according to the newly formed play chain, on the basis of not adding the timing task of the current release plan, adding the timing task switched to the plan E at the time t3, and deleting the play task switched to the plan C at the time t 3; the timing task to switch to the plan E is increased at time t6 until the plan E is played at time t 7. According to the embodiment, for the release of the playing plan of the existing equipment, aiming at the change caused by the newly added plan, on the basis of the timing task corresponding to the original playing chain, the timing task is added in an increment mode, the original timing task conflicting with the newly added plan is deleted, and therefore the problem of playing switching of the playing content is solved through setting and updating the timing task. In other words, according to the currently released playing plan, the terminal device adds a new playing plan in the existing playing plan, that is, adds the current releasing plan on the basis of the existing plans by using the virtual copy, and reforms the playing chain and the playing content record according to the releasing time and the priority of each plan, and sets and updates the timing task, thereby realizing switching according to the priority and the playing time of all the playing plans.
It should be noted that, the current time points of the above embodiments are all located before the time node t1, and the subsequent play plans are processed based on the time node. If the current time point is in the middle of the play chain, for example, as shown in fig. 3, when the current time is after t4 and before t5, only processing the time nodes after the current time point, for example, t5-t9 nodes, and simultaneously setting the current play plan of the terminal device as the time node before the current time point, for example, t4 node; namely, the playing plan of the t1-t3 node is not considered any more, so that the processing speed of the server is further improved, and the waste of computing resources and storage resources of the server is avoided.
And then, outputting a downloading instruction to the terminal equipment.
In this embodiment, after the virtual copy processes the current release plan to form a play chain, play a content record and a timing task, a download instruction is output to the corresponding terminal device, so that the terminal device downloads the play item of the current release plan from the server according to the download instruction. In other words, the embodiment realizes the processing of the data and the flow of the release plan through the virtual copy, and then controls the terminal equipment to download through the instruction, thereby avoiding directly modifying the plan setting of the terminal equipment to play and execute the existing plan of the terminal equipment, namely, utilizing the virtual copy to process the released task to further improve the stability performance of the server and the terminal equipment.
And then, in response to the terminal equipment successfully downloading the play item, storing a play chain and a play content record in a preset storage position.
In this embodiment, based on the fact that the terminal device successfully downloads the play item, that is, on the basis that the terminal device can play the play item, a play chain, a play content record and a timing task obtained by processing the published task by the virtual copy are stored in a storage location of the server, for example, in a memory, or in a memory database redis, or in a database, so that the server can conveniently query the play chain and the play content record.
Based on the terminal device being a newly added device, the responding to the terminal device successfully downloading the play item, storing the play chain and the play content record in the virtual copy in a preset storage position further comprises: and responding to the successful downloading of the play item by the terminal equipment, and storing a first play chain, a first play content record and a first timing task in the virtual copy in the storage position. And directly storing the play chain, the play content record and the timing task acquired from the virtual copy in the server after confirming that the terminal equipment successfully downloads the play item.
Based on the terminal device being an existing device, the responding to the terminal device successfully downloading the play item, storing the play chain and the play content in the virtual copy in a preset storage position further includes: and responding to the successful downloading of the play item by the terminal equipment, and storing a third play chain, a third play content record and a third timing task in the virtual copy in the storage position. After confirming that the terminal equipment successfully downloads the play item, storing a new play chain, a play content record and a timing task acquired from the virtual copy on the basis of the existing play plan and the current release plan, and replacing or deleting the content with conflict in the original play chain, the play content record and the timing task.
According to the method and the device, the distributed tasks are processed by establishing the threads corresponding to the distributed tasks and further establishing the virtual copy corresponding to the terminal equipment in the threads, and the content in the virtual copy is stored to the server on the basis that the terminal equipment has playing capability, so that the safety and the stability of the server and the terminal equipment are effectively improved.
Finally, the thread is ended.
In this embodiment, on the basis that the terminal device has a play item for playing the release plan, after the play chain, the play content record and the timing task in the virtual copy are stored in the server, the thread has completed the task of processing the release task, and the virtual copy is ended by ending the thread, so that the processing of the current release plan is flexibly, conveniently, safely and effectively completed.
Considering the case of unsuccessful download, in an alternative embodiment, in response to the terminal device not successfully downloading the play item, deleting the virtual copy of the thread corresponding to the terminal device, and ending the thread.
In this embodiment, since the terminal device does not successfully download the play task, that is, the terminal device does not have the capability of playing the play item of the release task, the play chain, the play content record and the timing task acquired by the virtual copy cannot be stored, that is, the current release plan fails to release. In this case, the virtual copy is ended by ending the thread, so that no influence is caused on the terminal equipment and the server, and the stability of the terminal equipment and the server is further improved.
Based on the above steps, the embodiment improves the flow of planned release, and when planned release is performed, the comparison information for verification can be provided when the accuracy of the played content is verified by storing the played content record in the server, so that verification duration is effectively reduced, and database pressure is reduced.
And a second step, the server responds to the received content verification request, reads the actual playing content of the corresponding terminal equipment according to the equipment identifier in the content verification request, inquires the current playing content of the corresponding terminal equipment from the stored playing content records according to the equipment identifier, and responds to the inconsistent of the current playing content and the actual playing content, and outputs a control instruction to the terminal equipment.
In this embodiment, the server responds to an input content verification request, for example, a content verification request pulled from a kaff card queue, on one hand, obtains actual playing content of the terminal device from the terminal device corresponding to the content verification request, and on the other hand, obtains current playing content of the terminal device through the playing content record obtained during the release of the plan, thereby avoiding the problem that in the related art, the current playing content of the terminal device can be obtained only by selecting all playing plans in a traversing and sorting way during each verification, effectively reducing verification duration, and reducing database pressure.
Considering that the improved planned release process is in planned release when receiving a content verification request, in an optional embodiment, in response to the received content verification request, reading actual playing content of a corresponding terminal device according to a device identifier in the content verification request, and querying current playing content of the corresponding terminal device from stored playing content records according to the device identifier, and outputting a control instruction for the terminal device in response to the current playing content not consistent with the actual playing content further includes:
Responding to a plan to be issued existing in terminal equipment corresponding to equipment identification in the content verification request, and setting the content verification request in a waiting queue;
And responding to the fact that the terminal equipment corresponding to the equipment identifier in the content verification request does not have a plan to be released, reading the actual playing content of the corresponding terminal equipment according to the equipment identifier, and inquiring the current playing content of the corresponding terminal equipment from the stored playing content records according to the equipment identifier.
In this embodiment, for a specific situation that a content verification request is being scheduled to be issued when the content verification request is received, a waiting queue is set at a server, the received content verification request is set in the waiting queue until a thread which is scheduled to be issued is finished, and then the content verification request is taken out from the waiting queue to obtain actual playing content and current playing content of a terminal device, thereby completing the content verification request. The embodiment can solve the specific situation by setting the waiting queue, thereby realizing timely and accurate inquiry of the playing content of the terminal equipment.
The server side realizes the accuracy verification of the play content of the terminal equipment, and the embodiment simplifies the monitoring and verification process of the accuracy of the play content of the terminal equipment by improving the plan release process, thereby effectively reducing the verification time length and reducing the database pressure.
In view of the synchronization problem of the server and the terminal device, in an alternative embodiment, the server and the terminal device respectively remain synchronized with the ntp time synchronization server.
In this embodiment, synchronization between the server and the terminal device is maintained through the NTP time synchronization server, specifically, the server and the device terminal are respectively kept in synchronization with the NTP time synchronization server, so that synchronization of the server and the device terminal is achieved, accuracy of accuracy verification of the played content is further improved, and stable operation of the server and the terminal device is effectively improved.
Corresponding to the control method provided by the above embodiments, an embodiment of the present application further provides a control system for implementing the above control method, and since the control system provided by the embodiment of the present application corresponds to the control method provided by the above several embodiments, the foregoing implementation manner is also applicable to the control system provided by the present embodiment, and will not be described in detail in the present embodiment.
As shown in fig. 2, an embodiment of the present application further provides a management and control system for implementing the above management and control method, including a server and an application terminal, where the server includes a plan publishing unit and a content verification unit, where,
The plan issuing unit is used for issuing a plan in response to the operation of a user, wherein the plan comprises a play item and at least one equipment identifier of terminal equipment used for playing the play item, and playing content records corresponding to the terminal equipment are respectively formed and stored in response to successful issuing of the plan;
the content verification unit is used for responding to the received content verification request, reading the actual playing content of the corresponding terminal equipment according to the equipment identifier in the content verification request, inquiring the current playing content of the corresponding terminal equipment from the stored playing content records according to the equipment identifier, and outputting a control instruction to the terminal equipment according to the fact that the current playing content is inconsistent with the actual playing content.
In the embodiment, considering the current playing plan and playing content of the terminal equipment, when the plan is released, a corresponding number of threads are started according to the number of the terminal equipment related to the plan, each thread corresponds to one terminal equipment, and the operation of planning release is completed by establishing virtual copies in the threads. The method specifically comprises the steps of establishing a playing plan schedule of the terminal equipment according to a release plan and forming a playing chain and a playing content record, namely, the embodiment completes the plan release by establishing a virtual copy corresponding to the terminal equipment, and utilizes the virtual copy to schedule the playing plan related to the plan release and form the playing chain and the playing content record of the terminal equipment according to the release plan; and storing the play chain and the play content record in the virtual copy on the basis of successfully downloading the play item related to the published plan by the terminal equipment, and ending the current thread. The specific implementation manner of this embodiment refers to the foregoing embodiment, and will not be described herein.
Another embodiment of the present invention provides a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements: the method comprises the steps that a service side issues a plan in response to operation of a user, wherein the plan comprises a play item and at least one equipment identifier of terminal equipment used for playing the play item, and playing content records corresponding to the terminal equipment are respectively formed and stored in response to successful issuing of the plan; the server responds to the received content verification request, reads the actual playing content of the corresponding terminal equipment according to the equipment identifier in the content verification request, inquires the current playing content of the corresponding terminal equipment from the stored playing content records according to the equipment identifier, and responds to the fact that the current playing content is inconsistent with the actual playing content, and outputs a control instruction for the terminal equipment.
In practical applications, the computer-readable storage medium may take the form of any combination of one or more computer-readable media. The computer readable medium may be a computer readable signal medium or a computer readable storage medium. The computer readable storage medium can be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or a combination of any of the foregoing. More specific examples (a non-exhaustive list) of the computer-readable storage medium would include the following: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In this embodiment, a computer-readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
The computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, either in baseband or as part of a carrier wave. Such a propagated data signal may take any of a variety of forms, including, but not limited to, electro-magnetic, optical, or any suitable combination of the foregoing. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Computer program code for carrying out operations of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, smalltalk, C ++ and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or may be connected to an external computer (for example, through the Internet using an Internet service provider).
As shown in fig. 4, another embodiment of the present invention provides a schematic structural diagram of a computer device. The computer device 12 shown in fig. 4 is merely an example and should not be construed as limiting the functionality and scope of use of embodiments of the present invention.
As shown in FIG. 4, the computer device 12 is in the form of a general purpose computing device. Components of computer device 12 may include, but are not limited to: one or more processors or processing units 16, a system memory 28, a bus 18 that connects the various system components, including the system memory 28 and the processing units 16.
Bus 18 represents one or more of several types of bus structures, including a memory bus or memory controller, a peripheral bus, an accelerated graphics port, a processor, and a local bus using any of a variety of bus architectures. By way of example, and not limitation, such architectures include Industry Standard Architecture (ISA) bus, micro channel architecture (MAC) bus, enhanced ISA bus, video Electronics Standards Association (VESA) local bus, and Peripheral Component Interconnect (PCI) bus.
Computer device 12 typically includes a variety of computer system readable media. Such media can be any available media that is accessible by computer device 12 and includes both volatile and nonvolatile media, removable and non-removable media.
The system memory 28 may include computer system readable media in the form of volatile memory, such as Random Access Memory (RAM) 30 and/or cache memory 32. The computer device 12 may further include other removable/non-removable, volatile/nonvolatile computer system storage media. By way of example only, storage system 34 may be used to read from or write to non-removable, nonvolatile magnetic media (not shown in FIG. 4, commonly referred to as a "hard disk drive"). Although not shown in fig. 4, a magnetic disk drive for reading from and writing to a removable non-volatile magnetic disk (e.g., a "floppy disk"), and an optical disk drive for reading from or writing to a removable non-volatile optical disk (e.g., a CD-ROM, DVD-ROM, or other optical media) may be provided. In such cases, each drive may be coupled to bus 18 through one or more data medium interfaces. Memory 28 may include at least one program product having a set (e.g., at least one) of program modules configured to carry out the functions of embodiments of the invention.
A program/utility 40 having a set (at least one) of program modules 42 may be stored in, for example, memory 28, such program modules 42 including, but not limited to, an operating system, one or more application programs, other program modules, and program data, each or some combination of which may include an implementation of a network environment. Program modules 42 generally perform the functions and/or methods of the embodiments described herein.
The computer device 12 may also communicate with one or more external devices 14 (e.g., keyboard, pointing device, display 24, etc.), one or more devices that enable a user to interact with the computer device 12, and/or any devices (e.g., network card, modem, etc.) that enable the computer device 12 to communicate with one or more other computing devices. Such communication may occur through an input/output (I/O) interface 22. Moreover, computer device 12 may also communicate with one or more networks such as a Local Area Network (LAN), a Wide Area Network (WAN) and/or a public network, such as the Internet, through network adapter 20. As shown in fig. 4, the network adapter 20 communicates with other modules of the computer device 12 via the bus 18. It should be appreciated that although not shown in fig. 4, other hardware and/or software modules may be used in connection with computer device 12, including, but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, data backup storage systems, and the like.
The processor unit 16 executes various functional applications and data processing by running a program stored in the system memory 28, for example, to implement a method for managing play contents of a terminal device according to an embodiment of the present invention.
It should be understood that the foregoing examples of the present invention are provided merely for clearly illustrating the present invention and are not intended to limit the embodiments of the present invention, and that various other changes and modifications may be made therein by one skilled in the art without departing from the spirit and scope of the present invention as defined by the appended claims.
Claims (9)
1. A method for controlling play content of terminal equipment is characterized by being applied to a server and comprising the following steps:
Issuing a plan in response to an operation of a user, wherein the plan comprises a play item and at least one device identifier of a terminal device for playing the play item, and forming and storing play content records corresponding to the terminal devices in response to successful issuing of the plan, and the method further comprises the following steps:
Establishing threads corresponding to the terminal equipment according to the equipment identifications included in the plan, and establishing virtual copies corresponding to the terminal equipment in the threads;
The playing state of the terminal equipment is obtained according to the equipment identifier, a playing chain and a playing content record of the corresponding terminal equipment are formed in the virtual copy according to the currently issued plan and the playing state, and a downloading instruction is output to the terminal equipment so that the terminal equipment downloads the currently issued planned playing item;
Responding to the successful downloading of the play item by the terminal equipment, and storing a play chain and a play content record in the virtual copy in a preset storage position;
Ending the thread corresponding to the terminal equipment;
Responding to the received content verification request, reading the actual playing content of the corresponding terminal equipment according to the equipment identifier in the content verification request, inquiring the current playing content of the corresponding terminal equipment from the stored playing content records according to the equipment identifier, and responding to the inconsistent of the current playing content and the actual playing content, outputting a control instruction to the terminal equipment.
2. The method according to claim 1, wherein the obtaining the playing state of the terminal device according to the device identifier, forming a playing chain and a playing content record of the corresponding terminal device in the virtual copy according to the currently published plan and the playing state, and outputting a downloading instruction to the terminal device so that the terminal device downloads the play item further includes:
and responding to the playing state of the terminal equipment is not planned, forming a first playing chain and a first playing content record of the corresponding terminal equipment in the virtual copy according to the currently published plan, and setting a first timing task according to the first playing chain.
3. The method according to claim 1, wherein the obtaining the playing state of the terminal device according to the device identifier, forming a playing chain and a playing content record of the corresponding terminal device in the virtual copy according to the currently published plan and the playing state, and outputting a downloading instruction to the terminal device so that the terminal device downloads the play item further includes:
Responding to the playing state of the terminal equipment as an existing plan, and acquiring a second playing chain and a second timing task of the terminal equipment from the storage position according to the equipment identifier;
forming a third play chain and a third play content record of the corresponding terminal equipment in the virtual copy according to the currently issued plan and the second play chain;
And responding to the comparison result of the third play chain and the second play chain, and updating the second timing task in the virtual copy and forming a third timing task.
4. A method of controlling according to any one of claims 1-3, further comprising:
and deleting the virtual copy of the thread corresponding to the terminal equipment and ending the thread in response to the terminal equipment not successfully downloading the play item.
5. The method according to claim 1, wherein the responding to the received content verification request, reading the actual playing content of the corresponding terminal device according to the device identifier in the content verification request, and querying the current playing content of the corresponding terminal device from the stored playing content records according to the device identifier, and responding to the inconsistent between the current playing content and the actual playing content, outputting the control instruction to the terminal device further comprises:
Responding to a plan to be issued existing in terminal equipment corresponding to equipment identification in the content verification request, and setting the content verification request in a waiting queue;
And responding to the fact that the terminal equipment corresponding to the equipment identifier in the content verification request does not have a plan to be released, reading the actual playing content of the corresponding terminal equipment according to the equipment identifier, and inquiring the current playing content of the corresponding terminal equipment from the stored playing content records according to the equipment identifier.
6. The method of claim 1, wherein,
The storage position is one of a memory, a memory database and a database;
and/or
The server and the terminal equipment are respectively synchronous with the ntp time synchronization server.
7. A control system of playing content of terminal equipment is characterized by comprising a service end and an application terminal, wherein the service end comprises a plan release unit and a content verification unit,
The program release unit responds to the operation of a user to release a program, the program comprises a play item and at least one device identifier of terminal devices used for playing the play item, and the program is responded to successful release to respectively form and store play content records corresponding to the terminal devices, and the program release unit further comprises:
Establishing threads corresponding to the terminal equipment according to the equipment identifications included in the plan, and establishing virtual copies corresponding to the terminal equipment in the threads;
The playing state of the terminal equipment is obtained according to the equipment identifier, a playing chain and a playing content record of the corresponding terminal equipment are formed in the virtual copy according to the currently issued plan and the playing state, and a downloading instruction is output to the terminal equipment so that the terminal equipment downloads the currently issued planned playing item;
Responding to the successful downloading of the play item by the terminal equipment, and storing a play chain and a play content record in the virtual copy in a preset storage position;
Ending the thread corresponding to the terminal equipment;
the content verification unit is used for responding to the received content verification request, reading the actual playing content of the corresponding terminal equipment according to the equipment identifier in the content verification request, inquiring the current playing content of the corresponding terminal equipment from the stored playing content records according to the equipment identifier, and outputting a control instruction to the terminal equipment according to the fact that the current playing content is inconsistent with the actual playing content.
8. A computer readable storage medium, on which a computer program is stored, characterized in that the program, when being executed by a processor, implements the method according to any of claims 1-6.
9. A computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements the method of any of claims 1-6 when the program is executed by the processor.
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