CN114338789A - Multimedia file remote pushing method and system - Google Patents
Multimedia file remote pushing method and system Download PDFInfo
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- CN114338789A CN114338789A CN202111575718.XA CN202111575718A CN114338789A CN 114338789 A CN114338789 A CN 114338789A CN 202111575718 A CN202111575718 A CN 202111575718A CN 114338789 A CN114338789 A CN 114338789A
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Abstract
The invention discloses a multimedia file remote pushing method, electronic equipment and a computer program product, wherein a multimedia file is selected from a server side of the server side and pushed to a corresponding user terminal, and the method is characterized by comprising the following steps: receiving a control signal sent from the server, and generating a push instruction according to the control signal, wherein the control signal comprises a file storage address list and an instruction list; and selecting a multimedia file from a file storage area of the server according to the push instruction, and sending the multimedia file to the user terminal. The invention avoids the problems of high construction difficulty complexity and low cost caused by independently setting one hardware node for each hardware node in the prior art, and simultaneously avoids the problems that the playing software needs to be directly installed on the user terminal and cannot be automatically started.
Description
Technical Field
The invention relates to the field of communication control, in particular to a method and a system for remotely pushing a multimedia file.
Background
At present, in the field of multimedia file pushing, people integrate controllers in displays or distribute a controller for each display, the controllers are networked, and the controllers are controlled by remote terminal equipment based on the internet to control multimedia file playing software in the displays, but the multimedia file pushing mode has some problems in the actual application process, for example, when the prior art is applied to shops which are complicated in space structure and provided with a large number of intelligent terminal displays, two problems exist, the first and most of the intelligent terminal displays do not allow third party software to be installed, however, most of the multimedia file playing software belongs to the third party software, and other multimedia file playing software which can be installed on the intelligent terminal displays do not support starting self-starting and cannot be normally used; secondly, the method of externally connecting a controller to each display is uneconomical and expensive, and the installation is complicated, and particularly when the environment of a store is complicated, the construction operation difficulty and complexity involved in the method are large. Therefore, a method for remotely pushing multimedia files is needed, which solves the problems that the playing software in the prior art cannot be started up and started up, is not economical, and has great difficulty and complexity in construction operation.
Disclosure of Invention
In order to solve the above problems, the present invention provides a method for remotely pushing a multimedia file, an electronic device, and a computer program product, which are simple to implement, low in cost, and simple to maintain in a later period.
The invention provides a multimedia file remote pushing method, which comprises the following steps: receiving a control signal sent by the control unit, and generating a push instruction according to the control signal; and selecting a multimedia file from a file storage area of the server according to the push instruction, and sending the multimedia file to the user terminal.
Further, before the receiving the control signal sent from the server and generating a push instruction according to the control signal, the method includes: the control signal is generated by operating a control unit, and includes a user terminal identifier, a file identifier, and a control type.
Further, the receiving a control signal sent from the control unit and generating a push instruction according to the control signal includes: and generating the push instruction according to the file identification and the control type in the control signal.
Further, the receiving a control signal sent from the control unit and generating a push instruction according to the control signal includes: and finding a file address in a file storage address list according to the file identifier, finding a file instruction in an instruction list according to the control type, and packaging the file address and the file instruction into a push instruction.
Further, the selecting a multimedia file from a file storage area of a server of the server according to the push instruction and sending the multimedia file to the user terminal includes: and independently starting an analysis process for receiving the push instruction, analyzing the push instruction through the analysis process, identifying the file address and the file instruction, finding the file in the file storage area according to the file address by the analysis process, processing the file according to the file instruction, and sending the processed file to the control unit.
Further, the control unit receives the processed file from the server and sends the processed file to a corresponding user terminal according to a user terminal identifier in the control signal.
The invention also provides a multimedia file remote pushing system, which comprises: the push instruction generating unit is used for receiving a control signal sent by the control unit and generating a push instruction according to the control signal, wherein the control signal comprises a user terminal identifier, a file identifier and a control type; and the multimedia file sending unit selects multimedia files from a file storage area of the server according to the push instruction and sends the multimedia files to the user terminal.
Further, the system further comprises: and the control signal generating unit is used for generating the control signal by operating the control signal generating unit before the control signal sent from the server is received and a push instruction is generated according to the control signal, wherein the control signal comprises a user terminal identifier, a file identifier and a control type.
The invention also provides an electronic device comprising at least one processor; and a memory communicatively coupled to the at least one processor; wherein the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the method described above.
The present invention also provides a non-transitory computer readable storage medium having stored thereon computer instructions for causing the computer to perform the above-described method.
The invention has the following beneficial technical effects:
the method only relates to four information nodes, and is simple and easy to implement. In the practical application process, a designer can design the control unit into an independent hardware node, file playing software can be installed in the independent hardware node to control downloading and playing of files, and the independent hardware node is connected with a plurality of user terminals through a wireless network, so that one hardware node can be controlled to push the files to the plurality of user terminals, the problems that in the prior art, construction difficulty complexity is high and the construction is not economical due to the fact that one hardware node is independently arranged for each hardware node are avoided, and meanwhile, the problem that playing software is directly installed at the user terminals but cannot be automatically started is avoided.
Drawings
In order to more clearly illustrate the technical solutions of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only one embodiment of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without inventive effort.
FIG. 1 is a schematic structural diagram of a main unit according to an embodiment of the present invention;
FIG. 2 is a schematic diagram illustrating an information interaction process between interaction units according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a control signal according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a control unit according to an embodiment of the present invention.
Detailed Description
The technical solutions in the present invention will be described clearly and completely with reference to the accompanying drawings in one embodiment of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by those skilled in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.
The method for remotely pushing the multimedia file provided by the embodiment comprises the following steps: the control unit receives a control signal, and sends a push instruction to the storage unit according to the control signal; the storage unit comprises a file storage area; the storage unit finds the file in the file storage area according to the push instruction and sends the file to the control unit; and the control unit receives the file and sends the file to the first user terminal according to the control signal.
The specific application environment of the disclosed embodiment of the invention is a store, the store is provided with more than two first user terminals and a control unit, specifically, the first user terminals are display screens, and the control unit is video software. The storage unit is a cloud database or a server, and the cloud database or the server contains a storage area for storing the video file.
Further, the second control terminal generates the control signal and sends the control signal to the control unit, wherein the control signal includes a user terminal identifier, a file identifier and a control type. Specifically, in an embodiment, the user terminal identifier is a label of the two or more first user terminals, the file identifier includes audio, video, pictures, and the like, and the control type includes downloading and playing. It should be noted that the second control terminal is specifically a PC, a tablet PC, or a mobile phone, the second control terminal provides a visual interface interacting with a user through an APP or dedicated software, the user can select a file to be played at the first user terminal and a specific first user terminal on the visual interface, and the APP or the software receives the corresponding selection and correspondingly generates a user terminal identifier, a file identifier, and a control type, and packages the three into a control signal.
Further, the control unit comprises a file storage address list and an instruction list; and the control unit generates the push instruction according to the file identification and the control type in the control signal. The file storage list records specific file addresses of files which are operated by all users through the second control terminal in the storage unit, and the instruction list records specific instructions which are operated by all users through the second control terminal, wherein the specific instructions comprise downloading instructions and playing types.
Further, the generating, by the control unit, the push instruction according to the file identifier in the control signal includes: the control unit finds a file address in the file storage address list according to the file identification, finds a file instruction in the instruction list according to the control type, and packs the file address and the file instruction into a push instruction.
Furthermore, the storage unit independently starts an analysis process for receiving the push instruction, the analysis process analyzes the push instruction, identifies the file address and the file instruction, finds the file in the file storage area according to the file address, and processes the file according to the file instruction and sends the processed file to the control unit. The analysis process is generated by local dedicated software in the storage unit, the dedicated software starts an independent process for each second control terminal sending the push instruction, and the process independently processes the push instruction of the second control terminal within continuous 5 minutes.
Further, the control unit receives the processed file from the storage unit and sends the processed file to the first user terminal according to the user terminal identifier in the control signal.
The working principle and the steps are as follows: the user selects multimedia files through a visual interface on the second control terminal, such as selecting an advertisement video file, selecting playing operation and selecting a first user terminal for playing the file; the second user control terminal generates a control signal after confirming the selection of the user, the control signal comprises the number of the first user terminal, the identification of the advertisement video file and the playing control type, and the control signal is sent to the control unit; the control unit receives a control signal from the second control terminal, finds an advertisement video file address in the file storage address list according to an advertisement video file identifier in the control signal, finds a playing instruction in the instruction list according to a playing control type, packages the advertisement video file address and the playing instruction into a pushing instruction and sends the pushing instruction to the storage unit; the storage unit receives a push instruction from the control unit, an analysis process is independently started for the push instruction, the analysis process analyzes the push instruction to identify an advertisement video file address and a playing instruction contained in the push instruction, the advertisement video file is found in a file storage area of the storage unit according to the advertisement video file address, the advertisement video file is processed according to the playing instruction, and the processing process is to directly send the advertisement video file to the control unit; after the control unit receives the processed advertisement video file from the storage unit, the control unit sends the received advertisement video file to a first user terminal specified by a first user terminal number according to the first user terminal number in the control signal, and the first user terminal passively plays the advertisement video file.
The invention also discloses an electronic device, which comprises at least one processor and a memory which is in communication connection with the at least one processor; wherein the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the method described above.
The invention also discloses a computer program product comprising a computer program which, when executed by a processor, implements the method described above.
Also disclosed is a non-transitory computer readable storage medium having stored thereon computer instructions for causing the computer to perform the above-described method.
The method only relates to four information nodes, and is simple and easy to implement. In the practical application process, a designer can design the control unit as an independent hardware node, file playing software can be installed in the independent hardware node to control downloading and playing of files, and the independent hardware node is connected with a plurality of first user terminals through a wireless network, so that one hardware node can be controlled to push the files to the plurality of first user terminals, the problems that in the prior art, construction difficulty complexity is high and the construction is not economical due to the fact that one hardware node is independently arranged for each hardware node, and meanwhile, the problem that playing software cannot be automatically started due to the fact that the playing software is directly installed at the first user terminals is solved.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. A multimedia file remote pushing method selects a multimedia file from a server side of a server side to push the multimedia file to a corresponding user terminal, and is characterized by comprising the following steps:
receiving a control signal sent by the control unit, and generating a push instruction according to the control signal;
and selecting a multimedia file from a file storage area of the server according to the push instruction, and sending the multimedia file to the user terminal.
2. The method according to claim 1, wherein before said receiving the control signal sent from the server and generating the push command according to the control signal, the method comprises: the control signal is generated by operating a control signal generation unit, and the control signal includes a user terminal identifier, a file identifier, and a control type.
3. The method according to claim 2, wherein the receiving the control signal sent from the control signal generating unit and generating the push command according to the control signal comprises: and generating the push instruction according to the file identification and the control type in the control signal.
4. The method according to claim 3, wherein the receiving the control signal sent from the control signal generating unit and generating the push command according to the control signal comprises: and finding a file address in a file storage address list according to the file identifier, finding a file instruction in an instruction list according to the control type, and packaging the file address and the file instruction into a push instruction.
5. The method according to claim 1, wherein the selecting a multimedia file from a file storage area of the server according to the push instruction and sending the multimedia file to the user terminal comprises: and independently starting an analysis process for receiving the push instruction, analyzing the push instruction through the analysis process, identifying the file address and the file instruction, finding the file in the file storage area according to the file address by the analysis process, processing the file according to the file instruction, and sending the processed file to the control unit.
6. The method according to claim 5, wherein the control unit receives the processed file from the server and sends the processed file to a corresponding user terminal according to a user terminal identifier in the control signal.
7. A multimedia file remote pushing system selects a multimedia file from a server of a server to be pushed to a corresponding user terminal, and is characterized in that the system comprises:
the push instruction generating unit is used for receiving a control signal sent by the control unit and generating a push instruction according to the control signal, wherein the control signal comprises a user terminal identifier, a file identifier and a control type;
and the multimedia file sending unit selects a multimedia file from the file storage area of the server according to the push instruction and sends the multimedia file to the user terminal.
8. The system of claim 7, further comprising: and the control signal generating unit is used for generating the control signal by operating the control signal generating unit before the control signal sent from the server is received and a push instruction is generated according to the control signal, wherein the control signal comprises a user terminal identifier, a file identifier and a control type.
9. An electronic device comprising at least one processor; and a memory communicatively coupled to the at least one processor; wherein the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the method of any one of claims 1-6.
10. A non-transitory computer readable storage medium having stored thereon computer instructions for causing the computer to perform the method of any one of claims 1-6.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111575718.XA CN114338789A (en) | 2021-12-20 | 2021-12-20 | Multimedia file remote pushing method and system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111575718.XA CN114338789A (en) | 2021-12-20 | 2021-12-20 | Multimedia file remote pushing method and system |
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| CN114338789A true CN114338789A (en) | 2022-04-12 |
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| CN202111575718.XA Pending CN114338789A (en) | 2021-12-20 | 2021-12-20 | Multimedia file remote pushing method and system |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102083005A (en) * | 2011-01-05 | 2011-06-01 | 中兴通讯股份有限公司 | Remote control advertisement playing system and method |
| CN103634700A (en) * | 2013-12-23 | 2014-03-12 | 乐视致新电子科技（天津）有限公司 | Method and device of pushing multimedia files to smart television by mobile communication terminal |
| CN104540027A (en) * | 2014-12-19 | 2015-04-22 | 北京正文科技有限公司 | Multimedia display interaction control system under multi-screen environment |
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2021
- 2021-12-20 CN CN202111575718.XA patent/CN114338789A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102083005A (en) * | 2011-01-05 | 2011-06-01 | 中兴通讯股份有限公司 | Remote control advertisement playing system and method |
| CN103634700A (en) * | 2013-12-23 | 2014-03-12 | 乐视致新电子科技（天津）有限公司 | Method and device of pushing multimedia files to smart television by mobile communication terminal |
| CN104540027A (en) * | 2014-12-19 | 2015-04-22 | 北京正文科技有限公司 | Multimedia display interaction control system under multi-screen environment |
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