CN109981523A - A kind of multimedia file processing method, device and cloud computing platform - Google Patents
A kind of multimedia file processing method, device and cloud computing platform Download PDFInfo
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- CN109981523A CN109981523A CN201711444832.2A CN201711444832A CN109981523A CN 109981523 A CN109981523 A CN 109981523A CN 201711444832 A CN201711444832 A CN 201711444832A CN 109981523 A CN109981523 A CN 109981523A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/60—Network streaming of media packets
- H04L65/75—Media network packet handling
- H04L65/765—Media network packet handling intermediate
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/52—Network services specially adapted for the location of the user terminal
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Abstract
The embodiment of the present invention provides a kind of multimedia file processing method, device and cloud computing platform.The described method includes: receiving the identification information acquisition multimedia file for carrying multimedia file in the multimedia file access request message that user terminal is sent, and the corresponding Edge Server of user terminal is determined according to the geographical location of user terminal, if judgement, which is known within the scope of the predeterminable area of Edge Server, has enhancing server, enhancing label then is arranged to multimedia file, obtain destination multimedia file, and destination multimedia file is sent to Edge Server, so that destination multimedia file is sent to enhancing server by Edge Server, so that enhancing server optimizes processing to destination multimedia file is stated.Described device and cloud computing platform are for executing the above method.Method, apparatus provided in an embodiment of the present invention and cloud computing platform improve the quality of the multimedia file of user's acquisition.
Description
Technical field
The present embodiments relate to field of communication technology more particularly to a kind of multimedia file sending methods, device and cloud
Computing platform.
Background technique
Cloud computing was achieving rapid development in recent years, using cloud computing platform carry various extensive services oneself through at
For the trend of the times of the information industry development, and with the progress of multimedia technology, also emerged on internet a large amount of new
Type multimedia service is simultaneously popularized in users, under such two overall background, how to improve cloud computing platform offer
The quality of multimedia file is as the key problem for using cloud computing platform bearing multimedia business, also increasingly by people's
Concern.
Cloud computing not only includes passing to the application of user on internet with service form, is also included in data center
It is middle that the hardware and software of these services is provided, and include that the data centers of these soft and hardwares is then referred to as " cloud ", in cloud, institute
Resource (including framework, platform and software) be all to be passed as service.At present the cloud computing platform of mainstream be all for
General cloud calculation service and establish, as shown in Figure 1, including source station server, central server, three layer frame of Edge Server
Structure provides service；Wherein, source station server with information source (multimedia source files), central server group mainly provide information
Processing, processing, the work such as formulation of safety, distribution policy, edge service implement body executes the distribution of data, their resource
What is be dominant is CPU ability and storage capacity (especially central server and Edge Server), but for occupying operation at present
The requirement of the video class multimedia file of quotient data flow 87% is but difficult to meet, and largely effects on the more matchmakers for being supplied to user terminal
The quality of body file.
It is therefore proposed that the quality problems that a kind of multimedia file sending method improves the multimedia file that user obtains are mesh
Preceding industry important topic urgently to be resolved.
Summary of the invention
For the defects in the prior art, the embodiment of the present invention provides a kind of multimedia file processing method, device and cloud
Computing platform.
In a first aspect, the embodiment of the present invention provides a kind of multimedia file sending method, comprising:
The multimedia file access request message that user terminal is sent is received, the multimedia file access request message is taken
The geographical location of the identification information for the multimedia file that band requests access to and the user terminal；
The multimedia file is obtained according to the identification information of the multimedia file, and according to the ground of the user terminal
Reason position determines the corresponding Edge Server of the user terminal；
If judgement, which is known within the scope of the predeterminable area of the corresponding Edge Server of the user terminal, has enhancing server,
Enhancing label then is arranged to the multimedia file, obtains destination multimedia file；
The destination multimedia file is sent to the corresponding Edge Server of the user terminal, so that the edge
The destination multimedia file is sent to the enhancing server by server, so that the enhancing server is more to the target
Media file optimizes processing.
Second aspect, the embodiment of the present invention provide a kind of multimedia file sending method, comprising:
Receive the destination multimedia file that central server is sent；The destination multimedia file is to carry enhancing label
Multimedia file；
The destination multimedia file is sent to the enhancing server, so that the enhancing server is to the mesh
Mark multimedia file optimizes processing.
The third aspect, the embodiment of the present invention provide a kind of central server, including receiving unit, acquiring unit, judgement list
Member and transmission unit, in which:
Receiving unit, for receiving the multimedia file access request message of user terminal transmission, the multimedia file
Access request message carries the identification information of the multimedia file requested access to and the geographical location of the user terminal；
Acquiring unit, for obtaining the multimedia file according to the identification information of the multimedia file, and according to institute
The geographical location for stating user terminal determines the corresponding Edge Server of the user terminal；
Judging unit, if for judging to know the predeterminable area range memory of the corresponding Edge Server of the user terminal
In enhancing server, then enhancing label is arranged to the multimedia file, obtains destination multimedia file；
Transmission unit, for the destination multimedia file to be sent to the corresponding Edge Server of the user terminal,
So that the destination multimedia file is sent to the enhancing server by the Edge Server, for enhancing service
Device optimizes processing to the destination multimedia file.
Fourth aspect, the embodiment of the present invention provide a kind of electronic equipment, including processor, memory and bus, in which:
The processor, the memory complete mutual communication by bus；
The processor can call the computer program in memory, the step of to execute the above method.
5th aspect, the embodiment of the present invention provide a kind of computer readable storage medium, are stored thereon with computer program,
The step of above method is realized when the program is executed by processor.
6th aspect, the embodiment of the present invention provide a kind of Edge Server, including receiving unit and transmission unit, in which:
Receiving unit, for receiving the destination multimedia file of central server transmission；The destination multimedia file is
Carry the multimedia file of enhancing label；；
Transmission unit, for the destination multimedia file to be sent to the enhancing server, so that the enhancing
Server optimizes processing to the destination multimedia file.
7th aspect, the embodiment of the present invention provide a kind of electronic equipment, including processor, memory and bus, in which:
The processor, the memory complete mutual communication by bus；
The processor can call the computer program in memory, the step of to execute the above method.
Eighth aspect, the embodiment of the present invention provide a kind of computer readable storage medium, are stored thereon with computer program,
The step of above method is realized when the program is executed by processor.
9th aspect, the embodiment of the present invention provide a kind of cloud computing platform, including source station server, enhancing server, such as
Central server described in the third aspect and the Edge Server as described in terms of the 6th, the central server respectively with institute
It states source station server and Edge Server connection, the enhancing server is connect with the Edge Server, in which:
The enhancing server is used to receive the destination multimedia file that the Edge Server is sent, and to the target
Multimedia file optimizes processing.
Multimedia file sending method, device and cloud computing platform provided in an embodiment of the present invention, pass through central server
Receive the mark letter of the multimedia file requested access to carried in the multimedia file access request message that user terminal is sent
Breath obtains the multimedia file, and according to the geographical position of the user terminal carried in the multimedia file access request message
It sets and determines the corresponding Edge Server of the user terminal, if the pre- of the corresponding Edge Server of the user terminal is known in judgement
If there is enhancing server in regional scope, then enhancing label is arranged to the multimedia file, obtains destination multimedia file,
And the destination multimedia file is sent to the corresponding Edge Server of the user terminal, Edge Server is by the target
Multimedia file is sent to enhancing server, and enhancing server optimizes processing to the destination multimedia file, improves
The document quality of multimedia file, while improving the multimedia file processing capacity of the cloud computing platform.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is cloud computing platform schematic diagram in the prior art；
Fig. 2 is the multimedia file sending method flow diagram that one embodiment of the invention provides；
Fig. 3 be another embodiment of the present invention provides multimedia file sending method flow diagram；
Fig. 4 is the structural schematic diagram of central server provided in an embodiment of the present invention；
Fig. 5 is the electronic equipment entity apparatus structural schematic diagram that one embodiment of the invention provides；
Fig. 6 is the structural schematic diagram of Edge Server provided in an embodiment of the present invention；
Fig. 7 be another embodiment of the present invention provides electronic equipment entity apparatus structural schematic diagram；
Fig. 8 is cloud computing platform schematic diagram provided in an embodiment of the present invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical solution in the embodiment of the present invention is explicitly described, it is clear that described embodiment is the present invention
A part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not having
Every other embodiment obtained under the premise of creative work is made, shall fall within the protection scope of the present invention.
Fig. 2 is the multimedia file sending method flow diagram that one embodiment of the invention provides, as shown in Fig. 2, this reality
It applies example and a kind of multimedia file sending method is provided, comprising:
S101, the multimedia file access request message that user terminal is sent, the multimedia file access request are received
Message carries the identification information of the multimedia file requested access to and the geographical location of the user terminal；
Specifically, user can by user terminal in each application platform by clicking the link of certain multimedia file to institute
It states central server and sends media file access request message, what the multimedia file access request message carrying requested access to
The identification information of multimedia file, while the geographical location of the user terminal is carried, the central server receives described more
Media file access request message.
It is understood that the multimedia file includes the files such as picture, video, live streaming, it can also include that other are more
Media file specifically can be configured and adjust according to the actual situation, be not specifically limited herein；The user terminal can be with
It is various mobile terminals, such as mobile phone, tablet computer；The geographical location of the user terminal can be where the user terminal
The longitude and latitude of position；The identification information of the multimedia file can be the link of the multimedia file, be also possible to described
The filename of multimedia file can also be other identifier information, specifically can be configured and adjust according to the actual situation, this
Place is not specifically limited.
S102, the multimedia file is obtained according to the identification information of the multimedia file, and whole according to the user
The geographical location at end determines the corresponding Edge Server of the user terminal；
Specifically, the central server sends multimedia file downloading request message to the source station server, described
The identification information of the multimedia file is carried in downloading request message, the source station server receives the multimedia file
After downloading request message, Xiang Suoshu central server sends the multimedia file, and the central server receives described more
Media file, the central server again by the geographical location of the user terminal and the Edge Server list that in advance stores into
Row matching, the Edge Server list includes the coverage model of multiple Edge Servers and each Edge Server
It encloses, if central server judgement knows that the geographical location of the user terminal is in the coverage of the Edge Server
In range, then using the Edge Server as the corresponding Edge Server of the user terminal.
If S103, judgement, which are known within the scope of the predeterminable area of the corresponding Edge Server of the user terminal, has enhancing clothes
Business device is then arranged enhancing label to the multimedia file, obtains destination multimedia file；
Specifically, if the predeterminable area of the corresponding Edge Server of the user terminal is known in central server judgement
There is enhancing server in range, then enhancing label is arranged to the multimedia file, the more of the enhancing label will be provided with
Media file is as the destination multimedia file；The enhancing label can be any one label for playing mark action, tool
Body can be configured and adjust according to the actual situation, be not specifically limited herein；The predeterminable area range can be with institute
Centered on stating the corresponding Edge Server of user terminal, with one kilometer of border circular areas for radius, it is also possible to other regions, has
Body can be configured and adjust according to the actual situation, be not specifically limited herein.
S104, the destination multimedia file is sent to the corresponding Edge Server of the user terminal, so that institute
It states Edge Server and the destination multimedia file is sent to the enhancing server, so that the enhancing server is to described
Destination multimedia file optimizes processing.
Specifically, the destination multimedia file is sent to the corresponding edge of the user terminal by the central server
Server, the Edge Server, which identifies, is provided with the enhancing label in the destination multimedia file, then by the mesh
Mark multimedia file is sent to the enhancing server, and the enhancing server optimizes place to the destination multimedia file
Reason, then the destination multimedia file by described after optimization processing is sent to the user terminal.
Multimedia file sending method provided in an embodiment of the present invention receives what user terminal was sent by central server
The identification information of the multimedia file requested access to carried in multimedia file access request message obtains the multimedia text
Part, and the user terminal is determined according to the geographical location of the user terminal carried in the multimedia file access request message
Corresponding Edge Server increases if judgement is known to exist within the scope of the predeterminable area of the corresponding Edge Server of the user terminal
Strong server is then arranged enhancing label to the multimedia file, obtains destination multimedia file, and by the destination multimedia
File is sent to the corresponding Edge Server of the user terminal, and the destination multimedia file is sent to increasing by Edge Server
Strong server, enhancing server optimize processing to the destination multimedia file, improve the file matter of multimedia file
Amount, while improving the multimedia file processing capacity of the cloud computing platform.
On the basis of the above embodiments, further, the method also includes:
If judgement knows that there is no enhancing services within the scope of the predeterminable area of the corresponding Edge Server of the user terminal
Device is then sent to the corresponding Edge Server of the user terminal for the multimedia file as non-targeted multimedia file.
Specifically, if the predeterminable area of the corresponding Edge Server of the user terminal is known in central server judgement
There is no enhancing servers in range, then it is whole to be sent to the user using the multimedia file as non-targeted multimedia file
It will be described non-targeted more after holding corresponding Edge Server, the Edge Server to receive the non-targeted multimedia file
Media file is sent to the user terminal.
Multimedia file sending method provided in an embodiment of the present invention receives what user terminal was sent by central server
The identification information of the multimedia file requested access to carried in multimedia file access request message obtains the multimedia text
Part, and the user terminal is determined according to the geographical location of the user terminal carried in the multimedia file access request message
Corresponding Edge Server increases if judgement is known to exist within the scope of the predeterminable area of the corresponding Edge Server of the user terminal
Strong server is then arranged enhancing label to the multimedia file, obtains destination multimedia file, and by the destination multimedia
File is sent to the corresponding Edge Server of the user terminal, and the destination multimedia file is sent to increasing by Edge Server
Strong server, enhancing server optimize processing to the destination multimedia file, improve the file matter of multimedia file
Amount, while improving the multimedia file processing capacity of the cloud computing platform.
Fig. 3 be another embodiment of the present invention provides multimedia file sending method flow diagram, as shown in figure 3, this
Embodiment provides a kind of multimedia file sending method, comprising:
S201, the destination multimedia file that central server is sent is received；The destination multimedia file is to carry enhancing
The multimedia file of label；
Specifically, user can by user terminal in each application platform by clicking the link of certain multimedia file to institute
It states central server and sends media file access request message, what the multimedia file access request message carrying requested access to
The identification information of multimedia file, while the geographical location of the user terminal is carried, the central server receives described more
Media file access request message, the source station Xiang Suoshu server obtain the multimedia file and according to the ground of the user terminal
Reason position determines the corresponding Edge Server of the user terminal, then, if the user is known in central server judgement
There is enhancing server within the scope of the predeterminable area of the corresponding Edge Server of terminal, then the multimedia file is arranged enhances
Label will be provided with the multimedia file of the enhancing label as the destination multimedia file, and by the more matchmakers of the target
Body file is sent to the corresponding Edge Server of the user terminal, and the Edge Server receives the central server and sends
Destination multimedia file.
S202, the destination multimedia file is sent to the enhancing server, so that the enhancing server pair
The destination multimedia file optimizes processing.
Specifically, the Edge Server, which identifies, is provided with the enhancing label in the destination multimedia file, then
The destination multimedia file is sent to the enhancing server, the enhancing server to the destination multimedia file into
Then row optimization processing will be sent to the user terminal by the destination multimedia file after optimization processing.
Multimedia file sending method provided in an embodiment of the present invention receives what user terminal was sent by central server
The identification information of the multimedia file requested access to carried in multimedia file access request message obtains the multimedia text
Part, and the user terminal is determined according to the geographical location of the user terminal carried in the multimedia file access request message
Corresponding Edge Server increases if judgement is known to exist within the scope of the predeterminable area of the corresponding Edge Server of the user terminal
Strong server is then arranged enhancing label to the multimedia file, obtains destination multimedia file, and by the destination multimedia
File is sent to the corresponding Edge Server of the user terminal, and the destination multimedia file is sent to increasing by Edge Server
Strong server, enhancing server optimize processing to the destination multimedia file, improve the file matter of multimedia file
Amount, while improving the multimedia file processing capacity of the cloud computing platform.
On the basis of the above embodiments, further, the method also includes:
The terminal feature parameter of the user terminal is obtained, and the terminal feature parameter is sent to the enhancing and is serviced
Device, so that the enhancing server optimizes processing to the destination multimedia file according to the terminal feature parameter.
Specifically, after the Edge Server receives the destination multimedia file, Xiang Suoshu core net is sent eventually
Characteristic parameter request message is held, the terminal feature parameter request message carries the mark of the user terminal, and described in reception
The terminal feature parameter for the user terminal that core net is sent, then the Edge Server is sent out to the enhancing server
The terminal feature parameter, the enhancing server are sent to the enhancing server while sending the destination multimedia file
Processing is optimized to the destination multimedia file according to the terminal feature parameter, it then will be by after optimization processing
Destination multimedia file is sent to the user terminal.It should be noted that the terminal feature parameter includes that the user is whole
The terminal models at end, the network type currently registered can also include the feature of the display quality of other influences multimedia file
Parameter specifically can be configured and adjust according to the actual situation, be not specifically limited herein；Different characteristic parameters is corresponding not
Same optimization processing strategy, specifically can be configured and adjust according to the actual situation, be not specifically limited herein.
On the basis of the above embodiments, further, the method also includes:
The non-targeted multimedia file that the central server is sent is received, and the non-targeted multimedia file is sent
To the user terminal.
Specifically, if the predeterminable area of the corresponding Edge Server of the user terminal is known in central server judgement
There is no enhancing servers in range, then it is whole to be sent to the user using the multimedia file as non-targeted multimedia file
Corresponding Edge Server is held, the Edge Server identifies the not set enhancing mark of the non-targeted multimedia file
Label, then be directly sent to the user terminal for the non-targeted multimedia file.
On the basis of the above embodiments, further, the method also includes:
Every preset time period counts of the number for receiving each multimedia file as each media file respectively
One receive number, and the first receive number of each multimedia file is broadcasted to other Edge Servers；It is described more
Media file includes destination multimedia file and non-targeted multimedia file；
The receive number for receiving each multimedia file of other Edge Servers broadcast, as each more matchmakers
Second receive number of body file；
According to first receive number and second receive number, the popular feature of each multimedia file is calculated
Value, and multimedia file sequence table is generated according to the popular characteristic value.
Specifically, the Edge Server every preset time period counts the number work for receiving each multimedia file respectively
For the first receive number of each media file, and the first receive number of each multimedia file is taken to other edges
Business device is broadcasted, and the multimedia file includes destination multimedia file and non-targeted multimedia file, and receive it is described its
The receive number of each multimedia file of his Edge Server broadcast receives secondary as the second of each multimedia file
The sum of first receive number and second receive number are calculated the reception total degree of each multimedia file by number,
Total degree is received according to the popular feature of different each multimedia files of weight calculation according to each multimedia file
Value, and each multimedia file is ranked up according to the sequence of the popular characteristic value from big to small, generate multimedia text
Part sequence table, the multimedia file sequence table can be as shown in table 1.It is understood that the preset time period can be set
It is set to 24 hours, may be set to be one week, specifically can be configured and adjust according to the actual situation, not do specific limit herein
It is fixed.
Table 1
| Serial number | Multimedia file title |
| 1 | M-1 |
| 2 | M-2 |
| 3 | M-3 |
| …… | …… |
On the basis of the above embodiments, further, the destination multimedia file is multiple；Correspondingly, the side
Method further include:
If judgement knows that the number of the destination multimedia file is greater than the first preset quantity, according to pre-set more
Media file sequence table is ranked up the destination multimedia file, and by forward first preset quantity that sorts
Destination multimedia file is sent to the enhancing server so that the enhancing server to the destination multimedia file into
Row optimization processing.
Specifically, if the number for the destination multimedia file that Edge Server judgement is known while being received is big
In the first preset quantity, then according to pre-set multimedia file sequence table, the destination multimedia file is ranked up,
And the destination multimedia file for forward first preset quantity that sorts is sent to the enhancing server, so that described
Enhancing server optimizes processing to the destination multimedia file, then will be by the destination multimedia after optimization processing
File is respectively sent to corresponding user terminal.It should be noted that first preset quantity is the enhancing server energy
The total quantity of enough while processing multimedia file, specifically can be adjusted according to the actual situation, is not specifically limited herein.
For example, the Edge Server receives user terminals that the central server is sent, multiple simultaneously referring to table 1
The destination multimedia file requested access to is respectively M-1, M-3, M-4, M-5, M-7, and first preset quantity is 3, then
The Edge Server is ranked up the destination multimedia file according to table 1, and takes the three forward more matchmakers of target that sort
Body file M-1, M-3, M-4 are sent to the enhancing server, so that the enhancing server is to these three destination multimedias
File optimizes processing, then will be respectively sent to request access to the mesh by the destination multimedia file after optimization processing
Mark each user terminal of multimedia file；And multimedia file M-5, M-7 are sent directly to its corresponding user terminal.
On the basis of the above embodiments, further, the method also includes:
According to pre-set multimedia file sequence table, if judging to know the target media file as popular multimedia
The destination multimedia file is then sent to the enhancing server by file, so that the enhancing server is to the mesh
Mark multimedia file optimizes processing；The hot topic multimedia file is forward to sort in the multimedia file sequence table
The second preset quantity multimedia file.
Specifically, the Edge Server is according to pre-set multimedia file sequence table, if the mesh is known in judgement
Marking media file is popular multimedia file, then the destination multimedia file is sent to the enhancing server, so that
The enhancing server optimizes processing to the destination multimedia file, then will be more by the target after optimization processing
Media file is respectively sent to corresponding user terminal；Otherwise the destination multimedia file is sent directly to its corresponding use
Family terminal.It is understood that the hot topic multimedia file is to sort forward the in the multimedia file sequence table
The multimedia file of two preset quantities, second preset quantity can optimize processing no more than the enhancing server simultaneously
Multimedia file total quantity, specifically can be configured and adjust according to the actual situation, be not specifically limited herein.
Multimedia file sending method provided in an embodiment of the present invention receives what user terminal was sent by central server
The identification information of the multimedia file requested access to carried in multimedia file access request message obtains the multimedia text
Part, and the user terminal is determined according to the geographical location of the user terminal carried in the multimedia file access request message
Corresponding Edge Server increases if judgement is known to exist within the scope of the predeterminable area of the corresponding Edge Server of the user terminal
Strong server is then arranged enhancing label to the multimedia file, obtains destination multimedia file, and by the destination multimedia
File is sent to the corresponding Edge Server of the user terminal, and the destination multimedia file is sent to increasing by Edge Server
Strong server, enhancing server optimize processing to the destination multimedia file, improve the file matter of multimedia file
Amount, while improving the multimedia file processing capacity of the cloud computing platform.
Fig. 4 is the structural schematic diagram of central server provided in an embodiment of the present invention, as shown in figure 4, the embodiment of the present invention
A kind of central server, including receiving unit 301, acquiring unit 302, judging unit 303 and transmission unit 304 are provided, in which:
Receiving unit 301 is used to receive the multimedia file access request message of user terminal transmission, the multimedia text
Part access request message carries the identification information of the multimedia file requested access to and the geographical location of the user terminal；It obtains
Take unit 302 for obtaining the multimedia file according to the identification information of the multimedia file, and whole according to the user
The geographical location at end determines the corresponding Edge Server of the user terminal；If judging unit 303 knows the use for judging
There is enhancing server within the scope of the predeterminable area of the corresponding Edge Server of family terminal, then the multimedia file is arranged and increases
Strong label obtains destination multimedia file；Transmission unit 304 is used to for the destination multimedia file to be sent to the user whole
Corresponding Edge Server is held, is serviced so that the destination multimedia file is sent to the enhancing by the Edge Server
Device, so that the enhancing server optimizes processing to the destination multimedia file.
Optionally, if transmission unit 304 judges to know the predeterminable area model of the corresponding Edge Server of the user terminal
There is no enhancing server in enclosing, then the user terminal is sent to using the multimedia file as non-targeted multimedia file
Corresponding Edge Server.
Central server provided in an embodiment of the present invention, the multimedia file access request sent by receiving user terminal
The identification information of the multimedia file requested access to carried in message obtains the multimedia file, and according to the multimedia
The geographical location of the user terminal carried in file access request message determines the corresponding Edge Server of the user terminal, if
Judgement, which is known within the scope of the predeterminable area of the corresponding Edge Server of the user terminal, has enhancing server, then to described more
Media file setting enhancing label, obtains destination multimedia file, and the destination multimedia file is sent to the user
The corresponding Edge Server of terminal, so that the destination multimedia file is sent to enhancing server by Edge Server, with
Processing is optimized to the destination multimedia file for enhancing server, improves the document quality of multimedia file, simultaneously
Improve the multimedia file processing capacity of the cloud computing platform.
Fig. 5 is the electronic equipment entity apparatus structural schematic diagram that one embodiment of the invention provides, as shown in figure 5, the electronics
Equipment may include: processor (processor) 401, memory (memory) 402 and bus 403, wherein processor 401,
Memory 402 completes mutual communication by bus 403.Processor 401 can call the computer journey in memory 402
Sequence, to execute method provided by above-mentioned each method embodiment, for example, receive the multimedia file that user terminal is sent and visit
Ask request message, the multimedia file access request message carries identification information and the institute of the multimedia file requested access to
State the geographical location of user terminal；The multimedia file is obtained according to the identification information of the multimedia file, and according to institute
The geographical location for stating user terminal determines the corresponding Edge Server of the user terminal；If the user terminal pair is known in judgement
There is enhancing server within the scope of the predeterminable area for the Edge Server answered, then enhancing label be arranged to the multimedia file,
Obtain destination multimedia file；The destination multimedia file is sent to the corresponding Edge Server of the user terminal, with
So that the destination multimedia file is sent to the enhancing server by the Edge Server, for the enhancing server
Processing is optimized to the destination multimedia file.
The embodiment of the present invention discloses a kind of computer program product, and the computer program product is non-transient including being stored in
Computer program on computer readable storage medium, the computer program include program instruction, when described program instructs quilt
When computer executes, computer is able to carry out method provided by above-mentioned each method embodiment, for example, receives user terminal
The multimedia file access request message of transmission, the multimedia file access request message carry the multimedia text requested access to
The geographical location of the identification information of part and the user terminal；It is obtained according to the identification information of the multimedia file described more
Media file, and the corresponding Edge Server of the user terminal is determined according to the geographical location of the user terminal；If judgement
Know within the scope of the predeterminable area of the corresponding Edge Server of the user terminal there is enhancing server, then to the multimedia
File setting enhancing label, obtains destination multimedia file；The destination multimedia file is sent to the user terminal pair
The Edge Server answered, so that the destination multimedia file is sent to the enhancing server by the Edge Server,
So that the enhancing server optimizes processing to the destination multimedia file.
The embodiment of the present invention provides a kind of non-transient computer readable storage medium, the non-transient computer readable storage
Medium storing computer program, the computer program make the computer execute side provided by above-mentioned each method embodiment
Method, for example, receive the multimedia file access request message that user terminal is sent, the multimedia file access request disappears
Breath carries the identification information of the multimedia file requested access to and the geographical location of the user terminal；According to the multimedia
The identification information of file obtains the multimedia file, and determines the user terminal according to the geographical location of the user terminal
Corresponding Edge Server；Increase if judgement is known to exist within the scope of the predeterminable area of the corresponding Edge Server of the user terminal
Strong server is then arranged enhancing label to the multimedia file, obtains destination multimedia file；By the destination multimedia text
Part is sent to the corresponding Edge Server of the user terminal, so that the Edge Server is by the destination multimedia file
It is sent to the enhancing server, so that the enhancing server optimizes processing to the destination multimedia file.
Fig. 6 is the structural schematic diagram of Edge Server provided in an embodiment of the present invention, as shown in fig. 6, the embodiment of the present invention
A kind of central server, including receiving unit 501 and transmission unit 502 are provided, in which:
Receiving unit 501 is used to receive the destination multimedia file of central server transmission；The destination multimedia file
For the multimedia file for carrying enhancing label；Transmission unit 502 is used to the destination multimedia file being sent to the enhancing
Server, so that the enhancing server optimizes processing to the destination multimedia file.
Optionally, transmission unit 502 is also used to obtain the terminal feature parameter of the user terminal, and the terminal is special
Sign parameter is sent to the enhancing server, so that the enhancing server is according to the terminal feature parameter to the target
Multimedia file optimizes processing.
Optionally, receiving unit 501 is also used to receive the non-targeted multimedia file that the central server is sent, and sends
Unit 502 is also used to the non-targeted multimedia file being sent to the user terminal.
Optionally, Edge Server further includes processing unit, counted respectively for every preset time period receive it is each more
First receive number of the number of media file as each media file, and the first of each multimedia file is received
Number is broadcasted to other Edge Servers；The multimedia file includes destination multimedia file and non-targeted multimedia text
Part；The receive number for receiving each multimedia file of other Edge Servers broadcast, as each multimedia text
Second receive number of part；According to first receive number and second receive number, each multimedia file is calculated
Popular characteristic value, and generate multimedia file sequence table according to the popular characteristic value.
Optionally, the destination multimedia file is multiple；Correspondingly, if transmission unit 502 is also used to judge to know institute
The number for stating destination multimedia file is greater than the first preset quantity, then according to pre-set multimedia file sequence table, to institute
It states destination multimedia file to be ranked up, and the destination multimedia file for forward first preset quantity that sorts is sent to
The enhancing server, so that the enhancing server optimizes processing to the destination multimedia file.
Optionally, transmission unit 502 is also used to according to pre-set multimedia file sequence table, if judging to know described
Target media file is popular multimedia file, then the destination multimedia file is sent to the enhancing server, so that
It obtains the enhancing server and processing is optimized to the destination multimedia file；The hot topic multimedia file is described more
The multimedia file for the second forward preset quantity that sorts in media file sequence table.
Fig. 7 be another embodiment of the present invention provides electronic equipment entity apparatus structural schematic diagram, as shown in fig. 7, the electricity
Sub- equipment may include: processor (processor) 601, memory (memory) 602 and bus 603, wherein processor
601, memory 602 completes mutual communication by bus 603.Processor 601 can call the computer in memory 602
Program, to execute method provided by above-mentioned each method embodiment, for example, receive the more matchmakers of target that central server is sent
Body file；The destination multimedia file is the multimedia file for carrying enhancing label；The destination multimedia file is sent
To the enhancing server, so that the enhancing server optimizes processing to the destination multimedia file.
The embodiment of the present invention discloses a kind of computer program product, and the computer program product is non-transient including being stored in
Computer program on computer readable storage medium, the computer program include program instruction, when described program instructs quilt
When computer executes, computer is able to carry out method provided by above-mentioned each method embodiment, for example, receives central service
The destination multimedia file that device is sent；The destination multimedia file is the multimedia file for carrying enhancing label；By the mesh
Mark multimedia file is sent to the enhancing server, so that the enhancing server carries out the destination multimedia file
Optimization processing.
The embodiment of the present invention provides a kind of non-transient computer readable storage medium, the non-transient computer readable storage
Medium storing computer program, the computer program make the computer execute side provided by above-mentioned each method embodiment
Method, for example, receive the destination multimedia file that central server is sent；The destination multimedia file is to carry enhancing mark
The multimedia file of label；The destination multimedia file is sent to the enhancing server, so that the enhancing server
Processing is optimized to the destination multimedia file.
Fig. 8 is cloud computing platform schematic diagram provided in an embodiment of the present invention, as shown in figure 8, the embodiment of the present invention also provides
A kind of cloud computing platform, including central server described in source station server 701, enhancing server 702, the various embodiments described above
703 and the various embodiments described above described in Edge Server 704, central server 703 respectively with source station server 701 and
Edge Server 704 connects, and enhancing server 702 is connect with Edge Server 704, in which:
Enhancing server 702 is used to receive the destination multimedia file that the Edge Server is sent, and to the target
Multimedia file optimizes processing.
It is understood that enhancing server 702 is arranged within the scope of the predeterminable area of the Edge Server, the increasing
Strong server includes a part of storage resource and a large amount of GPU resource, it can be achieved that optimization to the multimedia file received
Processing.It should be noted that the cloud computing platform can also include core net 705, it can also include other devices, specifically may be used
To be configured and adjust according to the actual situation, it is not specifically limited herein.
The embodiment of central server provided by the invention, Edge Server and cloud computing platform specifically can be used for executing
The process flow of above-mentioned each method embodiment, details are not described herein for function, is referred to retouching in detail for above method embodiment
It states.
In addition, the logical order in above-mentioned memory 402 and memory 602 can be by way of SFU software functional unit
Realize and when sold or used as an independent product, can store in a computer readable storage medium.Based on this
The understanding of sample, technical solution of the present invention substantially the part that contributes to existing technology or the technical solution in other words
Part can be embodied in the form of software products, which is stored in a storage medium, if including
Dry instruction is used so that a computer equipment (can be personal computer, server or the network equipment etc.) executes this hair
The all or part of the steps of bright each embodiment the method.And storage medium above-mentioned includes: USB flash disk, mobile hard disk, read-only deposits
Reservoir (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disk or
The various media that can store program code such as CD.
The embodiment of central server described above, Edge Server and cloud computing platform is only schematical,
Wherein the unit as illustrated by the separation member may or may not be physically separated, shown as a unit
Component may or may not be physical unit, it can and it is in one place, or may be distributed over multiple networks
On unit.Some or all of the modules therein can be selected to achieve the purpose of the solution of this embodiment according to the actual needs.
Those of ordinary skill in the art are without paying creative labor, it can understand and implement.
Through the above description of the embodiments, those skilled in the art can be understood that each embodiment can
It realizes by means of software and necessary general hardware platform, naturally it is also possible to pass through hardware.Based on this understanding, on
Stating technical solution, substantially the part that contributes to existing technology can be embodied in the form of software products in other words, should
Computer software product may be stored in a computer readable storage medium, such as ROM/RAM, magnetic disk, CD, including several fingers
It enables and using so that a computer equipment (can be personal computer, server or the network equipment etc.) executes each implementation
Method described in certain parts of example or embodiment.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (15)
1. a kind of multimedia file processing method characterized by comprising
The multimedia file access request message that user terminal is sent is received, the multimedia file access request message carrying is asked
Ask the identification information of the multimedia file of access and the geographical location of the user terminal；
The multimedia file is obtained according to the identification information of the multimedia file, and according to the geographical position of the user terminal
It sets and determines the corresponding Edge Server of the user terminal；
If judgement knows within the scope of the predeterminable area of the corresponding Edge Server of the user terminal there is enhancing server, right
The multimedia file setting enhancing label, obtains destination multimedia file；
The destination multimedia file is sent to the corresponding Edge Server of the user terminal, so that the edge service
The destination multimedia file is sent to the enhancing server by device, so that the enhancing server is to the destination multimedia
File optimizes processing.
2. the method according to claim 1, wherein the method also includes:
If judgement, which is known, is not present enhancing server within the scope of the predeterminable area of the corresponding Edge Server of the user terminal,
The corresponding Edge Server of the user terminal is sent to using the multimedia file as non-targeted multimedia file.
3. a kind of multimedia file processing method characterized by comprising
Receive the destination multimedia file that central server is sent；The destination multimedia file is the more matchmakers for carrying enhancing label
Body file；
The destination multimedia file is sent to the enhancing server, so that the enhancing server is more to the target
Media file optimizes processing.
4. according to the method described in claim 3, it is characterized in that, the method also includes:
The terminal feature parameter of the user terminal is obtained, and the terminal feature parameter is sent to the enhancing server,
So that the enhancing server optimizes processing to the destination multimedia file according to the terminal feature parameter.
5. according to the method described in claim 3, it is characterized in that, the method also includes:
The non-targeted multimedia file that the central server is sent is received, and the non-targeted multimedia file is sent to institute
State user terminal.
6. according to the method described in claim 5, it is characterized in that, the method also includes:
Every preset time period counts respectively to be received the number of each multimedia file and connects as the first of each media file
Number is received, and the first receive number of each multimedia file is broadcasted to other Edge Servers；The multimedia
File includes destination multimedia file and non-targeted multimedia file；
The receive number for receiving each multimedia file of other Edge Servers broadcast, as each multimedia text
Second receive number of part；
According to first receive number and second receive number, the popular characteristic value of each multimedia file is calculated,
And multimedia file sequence table is generated according to the popular characteristic value.
7. according to the method described in claim 6, it is characterized in that, the destination multimedia file is multiple；Correspondingly, described
Method further include:
If judgement knows that the number of the destination multimedia file is greater than the first preset quantity, according to pre-set multimedia
File sequence table is ranked up the destination multimedia file, and by the target for forward first preset quantity that sorts
Multimedia file is sent to the enhancing server, so that the enhancing server is excellent to destination multimedia file progress
Change processing.
8. according to the method described in claim 6, it is characterized in that, the method also includes:
According to pre-set multimedia file sequence table, if judging to know the target media file as popular multimedia text
The destination multimedia file is then sent to the enhancing server by part, so that the enhancing server is to the target
Multimedia file optimizes processing；The hot topic multimedia file is forward to sort in the multimedia file sequence table
The multimedia file of second preset quantity.
9. a kind of central server, which is characterized in that including receiving unit, acquiring unit, judging unit and transmission unit,
In:
Receiving unit, for receiving the multimedia file access request message of user terminal transmission, the multimedia file access
Request message carries the identification information of the multimedia file requested access to and the geographical location of the user terminal；
Acquiring unit, for obtaining the multimedia file according to the identification information of the multimedia file, and according to the use
The geographical location of family terminal determines the corresponding Edge Server of the user terminal；
Judging unit increases if existing within the scope of predeterminable area for judging to know the corresponding Edge Server of the user terminal
Strong server is then arranged enhancing label to the multimedia file, obtains destination multimedia file；
Transmission unit, for the destination multimedia file to be sent to the corresponding Edge Server of the user terminal, so that
It obtains the Edge Server and the destination multimedia file is sent to the enhancing server, for the enhancing server pair
The destination multimedia file optimizes processing.
10. a kind of electronic equipment, which is characterized in that including processor, memory and bus, in which:
The processor, the memory complete mutual communication by bus；
The processor can call the computer program in memory, to execute step method according to claim 1 or 2
Suddenly.
11. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is by processor
The step of method as claimed in claim 1 or 2 is realized when execution.
12. a kind of Edge Server, which is characterized in that including receiving unit and transmission unit, in which:
Receiving unit, for receiving the destination multimedia file of central server transmission；The destination multimedia file is to carry
Enhance the multimedia file of label；
Transmission unit, for the destination multimedia file to be sent to the enhancing server, so that the enhancing services
Device optimizes processing to the destination multimedia file.
13. a kind of electronic equipment, which is characterized in that including processor, memory and bus, in which:
The processor, the memory complete mutual communication by bus；
The processor can call the computer program in memory, to execute as described in claim 3-8 any one
The step of method.
14. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is by processor
It realizes when execution such as the step of claim 3-8 any one the method.
15. a kind of cloud computing platform, which is characterized in that including source station server, enhance server, as claimed in claim 9
Central server and Edge Server as claimed in claim 12, the central server respectively with the source station server
And the Edge Server connection, the enhancing server are connect with the Edge Server, in which:
The enhancing server is used to receive the destination multimedia file that the Edge Server is sent, and to the more matchmakers of the target
Body file optimizes processing.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112328174A (en) * | 2020-10-29 | 2021-02-05 | 北京京东尚科信息技术有限公司 | Data pushing method, device, system and medium for cloud computing platform |
| CN115190120A (en) * | 2021-03-22 | 2022-10-14 | 中国联合网络通信集团有限公司 | Multimedia data interaction method, device and system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090177514A1 (en) * | 2008-01-08 | 2009-07-09 | Microsoft Corporation | Services using globally distributed infrastructure for secure content management |
| CN101635635A (en) * | 2009-08-25 | 2010-01-27 | 北京原力创新科技有限公司 | Cloud mode streaming media service platform |
| CN104348841A (en) * | 2013-07-23 | 2015-02-11 | 中国联合网络通信集团有限公司 | Content delivery method, analysis and management and control system and content delivery network system |
| US20160359854A1 (en) * | 2015-06-02 | 2016-12-08 | JumpCloud, Inc. | Integrated hosted directory |
| CN106797485A (en) * | 2014-10-02 | 2017-05-31 | 恩特里克丝有限公司 | High in the clouds stream media service system, high in the clouds stream media service method and its device using optimal GPU |
-
2017
- 2017-12-27 CN CN201711444832.2A patent/CN109981523B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090177514A1 (en) * | 2008-01-08 | 2009-07-09 | Microsoft Corporation | Services using globally distributed infrastructure for secure content management |
| CN101635635A (en) * | 2009-08-25 | 2010-01-27 | 北京原力创新科技有限公司 | Cloud mode streaming media service platform |
| CN104348841A (en) * | 2013-07-23 | 2015-02-11 | 中国联合网络通信集团有限公司 | Content delivery method, analysis and management and control system and content delivery network system |
| CN106797485A (en) * | 2014-10-02 | 2017-05-31 | 恩特里克丝有限公司 | High in the clouds stream media service system, high in the clouds stream media service method and its device using optimal GPU |
| US20160359854A1 (en) * | 2015-06-02 | 2016-12-08 | JumpCloud, Inc. | Integrated hosted directory |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112328174A (en) * | 2020-10-29 | 2021-02-05 | 北京京东尚科信息技术有限公司 | Data pushing method, device, system and medium for cloud computing platform |
| CN115190120A (en) * | 2021-03-22 | 2022-10-14 | 中国联合网络通信集团有限公司 | Multimedia data interaction method, device and system |
| CN115190120B (en) * | 2021-03-22 | 2024-03-01 | 中国联合网络通信集团有限公司 | Multimedia data interaction method, device and system |
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|---|---|
| CN109981523B (en) | 2022-02-25 |
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