CN107547545A - Video cloud platform system, video request processing method and storage medium, processor - Google Patents
Video cloud platform system, video request processing method and storage medium, processor Download PDFInfo
- Publication number
- CN107547545A CN107547545A CN201710791579.1A CN201710791579A CN107547545A CN 107547545 A CN107547545 A CN 107547545A CN 201710791579 A CN201710791579 A CN 201710791579A CN 107547545 A CN107547545 A CN 107547545A
- Authority
- CN
- China
- Prior art keywords
- video
- content
- server
- streaming media
- terminal user
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000003860 storage Methods 0.000 title claims abstract description 36
- 238000003672 processing method Methods 0.000 title claims abstract description 12
- 239000013307 optical fiber Substances 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 32
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000004891 communication Methods 0.000 claims description 7
- 238000012544 monitoring process Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 abstract description 42
- 238000005457 optimization Methods 0.000 description 18
- 238000010586 diagram Methods 0.000 description 15
- 238000005516 engineering process Methods 0.000 description 14
- 230000006870 function Effects 0.000 description 14
- 230000004044 response Effects 0.000 description 10
- 230000002452 interceptive effect Effects 0.000 description 9
- 238000007726 management method Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000010354 integration Effects 0.000 description 3
- 230000008520 organization Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Information Transfer Between Computers (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention discloses a kind of video cloud platform system, video request processing method and storage medium, processor.Including：Content Access Layer, including content access server, the video content for video content services operator to be provided access video cloud platform；Privately owned backbone layer, including Internet data center, are interconnected by optical fiber, and Internet data center is used to from content Access Layer transmit video content into streaming media server；Transport network layer, including streaming media server, for video content to be distributed into terminal user；And User Access Layer, at least one terminal user to be accessed into video cloud platform, being successfully accessed the terminal user of video cloud platform allows to access video content.The present invention solves existing content distribution and Streaming Media related platform is difficult to meet the multi-level operation demand of different video operator as a platform, it is difficult to systematically realizes quality of service conformance, the controllability of cost, the multifarious technical problem of service.
Description
Technical field
The present invention relates to computer realm, in particular to a kind of video cloud platform system, video request processing method
And storage medium, processor.
Background technology
It is more and more extensive recently as applications such as network program request, mobile live, online amusement, web2.0, on internet
Video content distribution and demand for services increasingly increase, diversification of forms, data magnanimity large scale network application cause in
Hold distribution technology and stream media technology is faced with new challenges.Content transmission platform of new generation is increasingly becoming along with Internet,
It transmits pressure apply prevailing time and increasingly serious in mass datas such as HD video, Web TVs, and new media operator is not
It is out of control IT operation costs caused by IT infrastructure is drastically expanded must not to be faced.Report display is issued according to TalkingData,
2014, China's mobile intelligent terminal number of users waited deepening constantly for interactive video application up to 10.6 hundred million, as the whole people are live,
The generation of magnanimity information, video operation will can meet increasingly increased userbase, and the data transfer demands of magnanimity are traditional
Realize that the pattern of scale is no longer feasible with cost, it is necessary to the controllable scalability of cost of implementation.Meanwhile meeting scalability
Meanwhile service quality does not also decline with the increase of number of users and transmission data.In addition, emerged in an endless stream in social application
Epoch, the operation platform once built often are difficult to timely respond to the various forms of videos need of different terminals user's different levels
Ask, realize the customizable of video platform service and service the pressing problem that expansible chemical conversion faces for new media operator.
Existing content distribution and the design of Streaming Media related platform and invention design are often just for video distribution service
Some link or technology optimize, and can only solve the subproblem faced in new media operation, it is difficult to as a platform
Meet the multi-level operation demand of different video operator, it is difficult to systematically realize quality of service conformance, cost controllability,
The diversity of service.From the angle of autgmentability, traditional content distribution techniques based on central server can not meet information magnanimity
The scale demand of epoch data distribution；From the angle of service quality, due to the dynamic and isomerism of the network user, existing content
Distribution technology is often attended to one thing and lose sight of another on service quality guarantee.
It is difficult to meet different video operator as a platform for existing content distribution and Streaming Media related platform
Multi-level operation demand, it is difficult to systematically realize that quality of service conformance, the controllability of cost, the multifarious of service are asked
Topic, not yet proposes effective solution at present.
The content of the invention
The embodiments of the invention provide a kind of video cloud platform system, video request processing method and storage medium, processing
Device, it is difficult to meet different video operator as a platform at least to solve existing content distribution and Streaming Media related platform
Multi-level operation demand, it is difficult to systematically realize quality of service conformance, the controllability of cost, the multifarious technology of service
Problem.
One side according to embodiments of the present invention, there is provided a kind of video cloud platform system, including：Content Access Layer,
Including at least one content access server, wherein, the content access server is used for institute of video content services operator
The video content access video cloud platform of offer；Privately owned backbone layer, including at least one Internet data center, described at least one
Individual Internet data center is interconnected by optical fiber, wherein, the Internet data center be used for by the video content from
The content Access Layer is transmitted into streaming media server；Transport network layer, including at least one streaming media server, its
In, the streaming media server is used to the video content being distributed to terminal user；And User Access Layer, for will at least
One terminal user accesses the video cloud platform, wherein, it is successfully accessed the terminal user of the video cloud platform
Allow to access the video content in the video cloud platform.
Further, the video cloud platform also includes：Control centre, respectively with least one content access service
Device, at least one Internet data center, at least one streaming media server communication connection, for supervising in real time
Control at least one content access server, at least one Internet data center, at least one stream matchmaker
The network state of body server, and the request of the terminal user is routed to by optimal node serve according to the network state
Device.
Another aspect according to embodiments of the present invention, a kind of video request processing method is additionally provided, including：Receiving terminal
The video request of user, wherein, the terminal user is the user for allowing to access video cloud platform, and the video request is used for please
Seek video content, it is that the video content is provided by video content services operator, accessed to using content access server
Content in the video cloud platform；The video request is distributed into streaming media server, wherein, the streaming media server
For the video content to be distributed into the terminal user, the video content in the streaming media server is by interconnecting
The video content of network data central transmission, the Internet data center, which is used to access the video content from the content, to be taken
Business device is transmitted to the streaming media server；Respond the video request and issue the video content for the terminal user.
Further, including：After the video request of receiving terminal user, methods described also includes：To the terminal
User is authenticated；The video request for the terminal user that certification is passed through distributes the streaming media server, and will
The reference address of the streaming media server returns to the terminal user.
Further, including：After the reference address of the streaming media server is returned into the terminal user, institute
Stating method also includes：Judge whether the service number of the streaming media server reaches higher limit；In the streaming media server
Service number reach higher limit in the case of, distribute other streaming media servers again for the video request；In the stream
In the case that the service number of media server is not up to higher limit, sent out using the streaming media server to the terminal user
Video content described in cloth.
Further, including：After responding the video request and issuing the video content for the terminal user, institute
Stating method also includes：According to the history video content that the terminal user is asked to terminal user's pushing video information,
Wherein, the video information pushed is related to the history video content that the terminal user is asked.
Further, including：Before the video request of receiving terminal user, methods described also includes：Regarded described in reception
The operation request that frequency content service operator sends, wherein, the operation request is used to ask the video cloud platform according to pre-
The video content that fixed operation demand treats operation is managed；The described of video content services operator upload is received to treat
The video content of operation；The operation request is responded to enter the video content to be runed according to the predetermined operation demand
Row management.
Further, including：The operation request is being responded according to the predetermined operation demand to described to be runed
After video content is managed, methods described also includes：Storage address is distributed for the video content to be runed, wherein,
The video content to be runed is stored in the memory space indicated by the storage address；Announced to the terminal user
The access network address of the video content to be runed, wherein, the access network address is associated with the storage address.
According to still another embodiment of the invention, a kind of storage medium is additionally provided, the storage medium includes storage
Program, wherein, the method described in any of the above-described is performed when described program is run.
According to still another embodiment of the invention, a kind of processor is additionally provided, the processor is used for operation program, its
In, the method described in any of the above-described is performed when described program is run.
In embodiments of the present invention, infrastructure resources modularization is divided into content Access Layer by video cloud platform system
11, privately owned backbone layer 13, transport network layer 15, and User Access Layer 17, pass through the content access service in content Access Layer
The video content that device is provided video content services operator accesses video cloud platform, then passes through the interconnection in privately owned backbone layer
Network data center transmits video content to streaming media server from content Access Layer, then passes through the stream matchmaker in transport network layer
Video content is distributed to terminal user by body server, and terminal user accesses video cloud platform by User Access Layer, makes success
The terminal user of access video cloud platform is allowed access to video content in video cloud platform, so as to by basis instrument resource mould
Block, then United Dispatching is carried out by the software to each layer in video cloud platform system and hardware resource, it can be directed to by theme
User's request carries out modular arrangements, and basis that is customizable, easily extending is provided for the new media operator of different size and type
Facility layer and platform layer video cloud service, provided for domestic consumer the multiple terminals that obtains on demand support, transcoding and full video on demand
The video request program of business support, live and interactive service, and then solve existing content distribution and Streaming Media related platform
It is difficult to meet the multi-level operation demand of different video operator as a platform, it is difficult to systematically realize service quality consistency
Property, cost controllability, service multifarious technical problem.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, forms the part of the application, this hair
Bright schematic description and description is used to explain the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is a kind of schematic diagram of video cloud platform system according to embodiments of the present invention；
Fig. 2 is the flow chart of video request processing method according to embodiments of the present invention；
Fig. 3 is a kind of schematic diagram of the network layer framework of video cloud platform according to embodiments of the present invention；
Fig. 4 is the schematic diagram of a kind of video cloud platform server organization according to embodiments of the present invention and overlay network；
Fig. 5 is a kind of schematic diagram of end-user request cloud resource service procedure according to embodiments of the present invention；
Fig. 6 is the schematic diagram that a kind of video operation modular assembly according to embodiments of the present invention is intelligently built；
Fig. 7 is the schematic diagram of the customer flow dynamically distributes under a kind of cloud scheduling according to embodiments of the present invention；
Fig. 8 is a kind of schematic diagram of CDN Edge Servers disposition optimization according to embodiments of the present invention.
Embodiment
In order that those skilled in the art more fully understand the present invention program, below in conjunction with the embodiment of the present invention
Accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only
The embodiment of a part of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill people
The every other embodiment that member is obtained under the premise of creative work is not made, it should all belong to the model that the present invention protects
Enclose.
It should be noted that term " first " in description and claims of this specification and above-mentioned accompanying drawing, "
Two " etc. be for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so use
Data can exchange in the appropriate case, so as to embodiments of the invention described herein can with except illustrating herein or
Order beyond those of description is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that cover
Cover it is non-exclusive include, be not necessarily limited to for example, containing the process of series of steps or unit, method, system, product or equipment
Those steps or unit clearly listed, but may include not list clearly or for these processes, method, product
Or the intrinsic other steps of equipment or unit.
Fig. 1 is a kind of schematic diagram of video cloud platform system according to embodiments of the present invention, as shown in figure 1, the system can
With including：Content Access Layer 11, including at least one content access server, wherein, content access server is used for video
The video content access video cloud platform that content service operator is provided；Privately owned backbone layer 13, including at least one internet
Data center, at least one Internet data center are interconnected by optical fiber, wherein, Internet data center is used for video
Content is transmitted into streaming media server from content Access Layer；Transport network layer 15, including at least one streaming media server, its
In, streaming media server is used to video content being distributed to terminal user；And User Access Layer 17, for by least one end
End subscriber accesses video cloud platform, wherein, being successfully accessed the terminal user of video cloud platform allows to access in video cloud platform
Video content.
By the above embodiment of the present invention, infrastructure resources modularization is divided into content and connect by video cloud platform system
Enter layer 11, privately owned backbone layer 13, transport network layer 15, and User Access Layer 17, accessed by the content in content Access Layer
The video content that server is provided video content services operator accesses video cloud platform, then by privately owned backbone layer
Internet data center transmits video content to streaming media server, then by transport network layer from content Access Layer
Video content is distributed to terminal user by streaming media server, and terminal user accesses video cloud platform by User Access Layer, made
The terminal user for being successfully accessed video cloud platform is allowed access to video content in video cloud platform, so as to which basis instrument be provided
Source module, then United Dispatching is carried out by the software to each layer in video cloud platform system and hardware resource, can be by theme
Modular arrangements are carried out for user's request, provides for the new media operator of different size and type and may customize, easily extends
Infrastructure layer and platform layer video cloud service, provided for domestic consumer the multiple terminals that obtains on demand support, transcoding and complete on demand
Video request program, the live and interactive service of video traffic support, and then it is related to Streaming Media to solve existing content distribution
Platform is difficult to meet the multi-level operation demand of different video operator as a platform, it is difficult to systematically realizes service quality
Uniformity, the controllability of cost, the multifarious technical problem of service.
Alternatively, content Access Layer, can be used for accessing the content that video content services provider provides.Need to be regarded
The operator of frequency operation can customize required flow medium function (for example, live, program request, video interactive by video cloud platform
Deng), judge industry (for example, education, broadcasting and TV, amusement, electric business, government website etc.) belonging to operator and for operator point
With the infrastructure resources (for example, distribution bandwidth, server, storage etc.) needed for operation, and can according to the actual demand of operation,
The content of issue needed for adjustment and required server resource in real time.
Alternatively, the live and request program source of operation required for content Access Layer can receive operator；Can be with root
Receive the video directly issued by user according to operator needs, received video by video cloud platform realize it is unified upload,
Transcoding, storage and distribution.
Alternatively, video cloud platform operator can be authenticated by control centre, charging, can also be by video cloud
The resource of platform is allocated according to the request of operator.
Alternatively, privately owned backbone network can be established in privately owned backbone layer, video cloud platform, wherein, privately owned backbone network
Internet data center (IDC) including being distributed in various regions, the Internet data center for being distributed in various regions is carried out by optical fiber
The high speed interconnection of inter-network transprovincially, ensure that the video content that operator provides in real time can pass to edge Streaming Media from content layer at a high speed
In server.
Alternatively, transport network layer can include Edge Server, wherein, Edge Server is the carrier of CDN distributions, main
To be made up of Cache and load equalizer etc..Edge Server can pre-install streaming media server software in advance, and hold simultaneously
Carry on a shoulder pole the function of streaming media server, it is possible to achieve streaming medium content is unified, quickly issue.
Alternatively, User Access Layer can be used for the access for realizing that different terminals user accesses, and support is any to be passed through
Internet access video cloud platform is to obtain all terminals of Video service, including but not limited to PC terminals, IPTV set top box, hand
Machine, automobile, outdoor large-size screen monitors etc. various video terminal.
Alternatively, the completion of all cloud Video services can be independent of the performance of cloud terminal, it is only necessary to accesses internet
Cloud Video service can be accessed to obtain.
As a kind of optional embodiment, video cloud platform can also include：Control centre, respectively with least one content
Access server, at least one Internet data center, the communication connection of at least one streaming media server, for monitoring in real time extremely
A few content access server, at least one Internet data center, the network state of at least one streaming media server, and
The request of terminal user is routed to by optimal node server according to network state.
Using the above embodiment of the present invention, by the real-time monitoring content access server of control centre, in internet data
The heart, and the network state of streaming media server, and the request of terminal user is routed to by optimal node according to network state and taken
Business device, so that control centre can understand overall network situation in real time, carries out the routing policy of centralization, the route of optimization
Selection be sent to terminal server node, it is ensured that network connection it is smooth.
According to embodiments of the present invention, there is provided a kind of video request processing method embodiment is, it is necessary to illustrate, in accompanying drawing
Flow the step of illustrating can be performed in the computer system of such as one group computer executable instructions, although also,
Show logical order in flow charts, but in some cases, can with different from order herein perform it is shown or
The step of description.
Fig. 2 is the flow chart of video request processing method according to embodiments of the present invention, as shown in Fig. 2 this method includes
Following steps：
Step S202, the video request of receiving terminal user, wherein, terminal user is the use for allowing to access video cloud platform
Family, video request are used to ask video content, that video content is provided by video content services operator, accessed using content
The content that server is accessed in video cloud platform；
Step S204, video request is distributed into streaming media server, wherein, streaming media server is used for video content
It is distributed to terminal user, the video content in streaming media server is the video content transmitted by Internet data center, interconnection
Network data center is used to from content access server transmit video content to streaming media server；
Step S206, response video request are that terminal user issues video content.
By above-mentioned steps, the video request of receiving terminal user, obtain what is provided by video content services operator,
The content accessed to using content access server in video cloud platform, then video request is distributed into streaming media server, will
By Internet data center, used terminal is distributed to from the video content that content access server is transmitted to streaming media server
Family, then video cloud platform response video request is that terminal user issues video content, and can be by basis instrument resource module
Change, then United Dispatching is carried out by the software to each layer in video cloud platform system and hardware resource, can be by theme for using
Family demand carries out modular arrangements, for different size and type new media operator provide may customize, the basis that easily extends is set
Apply layer and platform layer video cloud service, provided for domestic consumer the multiple terminals that obtains on demand support, transcoding and full video industry on demand
Video request program, the live and interactive service of business support, and then solve existing content distribution and Streaming Media related platform hardly possible
To meet the multi-level operation demand of different video operator as a platform, it is difficult to systematically realize service quality consistency
Property, cost controllability, service multifarious technical problem.
As a kind of optional embodiment, after the video request of receiving terminal user, the embodiment can also include：
Terminal user is authenticated；The video request distribution streaming media server for the terminal user that certification is passed through, and by Streaming Media
The reference address of server returns to terminal user.
Using the above embodiment of the present invention, terminal user can be carried out after the video request of receiving terminal user
Certification, and the video request distribution streaming media server of the terminal user passed through to certification, by the streaming media server of distribution
Reference address returns to terminal user, terminal user is obtained video content according to the streaming media server.
It is alternatively possible in the case where terminal user is by certification, control server, which can will possess user, is asked
The streaming media server reference address of content redirects and returns to user.
Alternatively, streaming media server reference address can be the proxy server nearest from user.
, should after the reference address of streaming media server is returned into terminal user as a kind of optional embodiment
Embodiment can also include：Judge whether the service number of streaming media server reaches higher limit；In the clothes of streaming media server
In the case that business number reaches higher limit, other streaming media servers are distributed again for video request；In streaming media server
In the case that service number is not up to higher limit, video content is issued to terminal user using streaming media server.
Using the above embodiment of the present invention, after the reference address of streaming media server is returned into terminal user, sentence
Whether the service number of the disconnected streaming media server reaches higher limit, if the service number of streaming media server reaches higher limit,
Then distribute other streaming media servers again for video request；If the service number of streaming media server is not up to higher limit,
Video content is issued to terminal user using the streaming media server, thereby may be ensured that streaming media server can be in setting
Video content is issued to terminal user, it is also ensured that distribute service number for each terminal user and do not reach within the scope of service number
To the streaming media server of higher limit, ensure the communications between terminal user and streaming media server.
It is the implementation after terminal user issues video content in response video request as a kind of optional embodiment
Example can also include：According to the history video content that terminal user is asked to terminal user's pushing video information, wherein, pushed away
The video information sent is related to the history video content that terminal user is asked.
It is Ke Yigen after terminal user issues video content in response video request using the above embodiment of the present invention
The history video content asked according to terminal user, the history video content phase asked to terminal user's push with terminal user
The video information of pass, it is easy to end-user browses user video content interested, strengthens Consumer's Experience.
As a kind of optional embodiment, before the video request of receiving terminal user, the embodiment can also include：
The operation request that video content services operator sends is received, wherein, operation request is used to ask video cloud platform according to predetermined
Operation demand treat the video content of operation and be managed；Receive the video to be runed that video content services operator uploads
Content；The video content that operation is treated in response operation request according to predetermined operation demand is managed.
Using the above embodiment of the present invention, before the video request of receiving terminal user, video cloud platform can receive
The operation request that video content services operator sends, is received in the video to be runed that video content services operator uploads
Hold, and the video content for asking to treat operation according to predetermined operation demand according to operation is managed, and is different scales and class
The new media operator of type provides infrastructure layer that is customizable, easily extending and platform layer video cloud service, meets different operations
The different operation demands of business.
As a kind of optional embodiment, in the video that response operation request treats operation according to predetermined operation demand
After appearance is managed, the embodiment can also include：Storage address is distributed for video content to be runed, wherein, wait to run
Video content be stored in the memory space indicated by storage address；Video content to be runed is announced to terminal user
Network address is accessed, wherein, it is associated with storage address to access network address.
Using the above embodiment of the present invention, the video content of operation is treated in response operation request according to predetermined operation demand
After being managed, storage address is distributed for video content to be runed, video content to be runed is stored in storage address
In indicated memory space, and the access network address of video content to be runed is announced to terminal user, make terminal user can be with
Associated storage address is obtained according to the access network address, and is obtained and is stored in the video of relevant position by the storage address
Hold, obtain video content.
Present invention also offers a kind of preferred embodiment, the preferred embodiment provides a kind of intelligent customizable, easily expansion
The video cloud platform design of exhibition.
The thought that cloud computing and wisdom calculate is dissolved into traditional steaming media platform design by the present invention, passes through IT bases
The virtualization of facility resource and global dynamic resource scheduling, modular arrangements and high in the clouds frame are carried out by theme, for user's request
The continuous iteration optimization of structure, IaaS and PaaS that is customizable, easily extending is provided regarded for the new media operator of different scales and type
Frequency cloud service, provided for domestic consumer the multiple terminals that obtains on demand support, on demand the on-demand video request programs of transcoding, it is live,
Interactive service.Platform is built between content source and terminal user can manage believable Overlay networks, realize the money of video cloud platform
The global cloud of source and third party's Internet resources is dispatched, and dynamically meets that large-scale video runs demand.
The present invention can provide graphical, modular video operation component and industry depth custom-built system masterplate, be easy to more
The quick personalized structure of memberization video operation and real-time dynamic adjust.Make full use of intelligent CDN (content distribution) to accelerate, realize
Side server node Optimization deployment and dynamic code rate distribution, greatly reduce new media operation in IT infrastructure Expansion into
This.
Video cloud platform provided by the invention is relative to traditional video distribution platform, it is possible to achieve following effect：
1) different type, the new media video operating service of different scales are supported comprehensively, can systematically realize Service Quality
The uniformity of amount, the controllability of cost, the diversity of service；
2) customizable platform resource and intelligentized scheduling of resource, can greatly reduce being built into for video operator
Originally, operating cost and content cost；
3) cloud service can be on demand provided whenever and wherever possible, the clothes of user with real-time response, can be strengthened for the demand of user
Business experience.
Fig. 3 is a kind of schematic diagram of the network layer framework of video cloud platform according to embodiments of the present invention, such as Fig. 3 institutes
Show, including：Content Access Layer, privately owned backbone layer, transport network layer, User Access Layer.
1) content Access Layer, can be used for accessing the content that video content services provider provides.Need to carry out video fortune
The operator of battalion can by video cloud platform customize needed for flow medium function (for example, live, program request, video interactive etc.),
Judge belonging to operator type (for example, education content, movie and television contents, government's application, enterprise operation, user upload etc.), with
And be the infrastructure resources (for example, distribution bandwidth, server, storage etc.) needed for operator's distribution operation, and can be according to fortune
The actual demand of battalion, the content issued in real time needed for adjustment and required server resource.Content Access Layer can receive operation
The live and request program source of operation required for business, the direct video distribution of user can be also received according to operator needs, is passed through
Video cloud platform realizes unified upload, transcoding, storage and distribution.Video cloud platform control centre is authenticated to operator, counted
Take, and the resource of platform is allocated according to the request of operator.
2) privately owned backbone layer.In privately owned backbone layer, video cloud platform can establish privately owned backbone network, wherein, privately owned bone
Dry network includes being distributed in the Internet data center (IDC) of various regions, by optical fiber to being distributed in the internet data of various regions
The heart carries out the high speed interconnection of inter-network transprovincially, ensures that the video content that operator provides in real time can pass to edge from content layer at a high speed
In streaming media server.
3) transport network layer.The acceleration of " last one kilometer " can be realized, completes the content transmission to user.Network transmission
Layer can include Edge Server, wherein, Edge Server is the carrier of CDN distributions, mainly by Cache and load equalizer etc.
Composition.Edge Server in the present invention has all pre-installed streaming media server software in advance, while undertakes streaming media server
Function, streaming medium content unification, quickly issue can be achieved.
4) User Access Layer.User Access Layer can be used for the access for realizing that different terminals user accesses, and support is any can
To obtain all terminals of Video service by internet access cloud platform, including but not limited to PC terminals, IPTV set top box,
Mobile phone, automobile, outdoor large-size screen monitors etc. various video terminal.The completion of all services is by the performance independent of cloud terminal, it is only necessary to
Access internet can be to access cloud Video service.
Fig. 4 is the schematic diagram of a kind of video cloud platform server organization according to embodiments of the present invention and overlay network, such as
Shown in Fig. 4, control centre establishes with content access server, Internet data center, streaming media server and communicated to connect, new matchmaker
Video content is successively sent to and connect by body content source by content access server, Internet data center, streaming media server
The user terminal entered, in the running, control centre obtain in real time content access server, Internet data center, with
And the status information of streaming media server, control centre is by controlling server periodically to obtain state from each server node
The status information of report is to understand overall network situation, then carries out the routing policy of centralization, and the Route Selection of optimization is sent
Terminal server node is given, such as is sent to content access server, Internet data center, streaming media server, Yi Jiyong
Family terminal.
Different with traditional C/S model, the server under present architecture is only used as initial content and provided, interim matchmaker
Body stream is supported and global network control, is not in the bottleneck of traditional server.
Specifically, the streaming medium content Distributor cluster that present invention structure interconnects at a high speed, and by the way that Streaming Media is sent out
Software and hardware resources (including CDN content Distributor, streaming media server, live on-demand distribution software etc.) needed for cloth are carried out
Virtualization, personalized video content distribution and service system are provided for new media operator.Video operator only needs
The system is accessed, the issue and transmission of streaming medium content can be realized.Access the user of video operator still by traditional mode to
Video operator provided request, required Video service is obtained from the virtual server of platform distribution.In server admin, lead to
The subdivision to server function and the optimization to disposing framework are crossed, it is concurrent suitable for large-scale consumer and can to construct a whole set of
The platform architecture of extension, make system that there is very high network adaptability and ductility.Distributed server deployment theory is quoted, will
Server by function, by region, different modes are disperseed on demand etc., make system service more targeted.
Alternatively, in System Design, controllable manage can be increased between content provider and terminal access user
Overlay network, realize global optimization and load balance by managing overlay.In the diplomatic addition of the key position of network
Server trusty, these servers may be constructed a controllable believable overlay network, add entity elements individual, real
Existing intermediate node is controlled and managed to system, so as to reach reliable, safe, controllable demand.Overlay networks are adjustable
The resource of video cloud platform is spent, the Internet resources of each third party cloud platform can be comprehensively utilized, to meet that video operation is extensive
Change the demand with cost controllableization.
Platform service object proposed by the present invention can include video operator (Vedio Service Provider) and
Terminal user (End User).
Video cloud platform can be provided for different video operator customizable, be easy to extension video operating service,
The flow of service is as follows：
1) video operator sends to platform and asked.
2) platform courses center operator is authenticated, charging, and the resource of platform is entered according to the request of operator
Row distribution, by instruction issuing to video content distribution system and service system.
3) platform courses center distributes a Ge Zi control centres and gives video operator, is responsible for processing video provider customer
Request, video operator can voluntarily manage this sub- control centre dynamically to meet operation demand.
4) the basic flow medium function needed for video carrier customization (for example, live, program request, video interactive etc.).
5) the network infrastructure resource needed for the operation needed for video carrier customization is (for example, bandwidth, server, deposit
Storage etc.).
6) operation needed for video carrier customization individual business type (for example, industry requirement, user terminal demand,
Charge mode demand, website orientation demand etc.).
7) video operator by the platform by the live and on-demand content source access platform of required operation.
8) cloud platform meets the virtual video management clothes of video operator needs by the customization generation of modularization industry solution
Business platform, allows video operator directly to carry out video operation using the platform, platform api also can be accessed easily to original regard
Frequency door.
9) video operator announces to user accesses network address or service app, and the address that itself and platform are distributed is closed
Connection.
10) content and required server resource that video operator issues according to needed for operation needs adjustment in real time,
Cloud platform passes through intelligent scheduling satisfaction video operator needs.
11) cloud platform constantly converges the operation data and user data of the video operator, is excavated by big data, realizes
The dynamic adjustment and the continuous lifting of Consumer's Experience of platform resource configuration, realize the continuous iteration optimization of cloud architecture.
Fig. 5 is a kind of schematic diagram of end-user request cloud resource service procedure according to embodiments of the present invention, such as Fig. 5 institutes
Show, while terminal user's access is realized with accessing conventional video operator's platform without differences, increase regards video cloud platform
The users such as frequency interaction, user feedback participate in link, meet that media video runs demand, while provide base to change optimization Video service
Plinth.Flow for end-user access Video service is as follows：
1) website domain name of user terminal access video operator or service.
2) cloud video platform is that the control server of video operator distribution makes requests on to user and parsed and certification,
Only to carrying out next step response by the user of mandate.
3) DNS name resolution and GSLB technology are based on, control server will possess user institute request content
Virtual Edge Server or streaming media server reference address (being usually the proxy server nearest from user), which redirect, to be returned
To user.
4) user sends access request to the virtual Edge Servers of specified CDN or streaming media server again after obtaining IP and obtained
Access evidence.
If 5) the virtual Edge Server or streaming media server are not up to the service number upper limit, the Edge Server
Or streaming media server provides a user institute's request content.If the virtual Edge Server or streaming media server have reached clothes
The business number upper limit, then control server provide the user other virtual Edge Servers or streaming media server, for user from its
Content is obtained at his node.
6) virtual Edge Server or streaming media server dynamic judges the access bandwidth of user, suitable to provide a user
The Video service (for example, SD, high definition, super clear etc.) of code check.
If 7) to access quality unstable by user, send request again automatically and access, control server will sub-distribution one again
Individual virtual Edge Server or streaming media server are to user.
8) user can customize oneself video interested by video platform, while receive to access the intelligence of history based on user
It can recommend.
9) user at any time can be issued video caused by itself by network transmission to video cloud platform, be awarded by user
Power accesses for different terminals user, and from video, recipient is changed into video vendor.
10) feedback of user and access data will converge to platform automatically, turn into the offer of pad optimization content and net
The significant data source of network distribution.
The above embodiment of the present invention, can be in PaaS layers, there is provided modularization cloud Video service customizes.
It should be noted that PaaS is Platform-as-a-Sercice abbreviation, actually refer to the exploitation ring of software
Border or the server platform of software.
Fig. 6 is the schematic diagram that a kind of video operation modular assembly according to embodiments of the present invention is intelligently built, such as Fig. 6 institutes
Show, cloud video platform provides modular video operation component, more to meet for the selection combination of video operator with patterned form
First operation demand.Cloud video platform provides some ripe industry masterplates, including is not limited to online education, tele-medicine, movement
It is live, game is live, game recorded broadcast, UGC/PGC/OGC video websites, electric business displaying, internet television, hotel vod etc..
Be to meet the operation of new media in cloud video platform, including workflow tool, industry solution template, the form tool,
The module such as statistical report form instrument and application integration door, using SOA (service-oriented) framework, by multi-level integration technology and
Method, support all kinds of video traffics (such as program request, live, interactive), flow configuration, application integration, accounting management, statistical analysis
Etc. function, meet video distribution service ageing to data and accuracy, the requirement of flexible adaptation business changing capability, Ke Yibao
Demonstrate,prove high availability, scalability, flexibility, security, the ease for maintenance etc. of whole system operation.
The Intelligent data analysis module that cloud video platform carries, the running situation and user that can accurately reflect platform use feelings
Condition, provided for video operation and recommend the configuration of cloud video resource to suggest (including being not limited to bandwidth server configuration, Hot Contents portion
Administration, potentiality usage mining etc.), provide the user intelligentized content and function and recommend, to realize that video cloud platform was being run
Continuous iteration optimization in journey, dynamic response diversification video operation demand.
The above embodiment of the present invention, it can be adjusted in IaaS layers, overlay real-time performance intelligent clouds infrastructure resources
Degree.
It should be noted that IaaS is Infrastructure-as-a-Sercice abbreviation, i.e., basis instrument takes
Business, can be the service based on Internet, such as provide storage and database.Overly networks, refer to a kind of network knot
The virtualization technology pattern being superimposed on structure, its general framework be to basic network without wholesale revision under conditions of, realize
The carrying on network is applied, and can be separated with other Networks, and based on IP-based underlying network technology.
Based on cloud video platform in the own covering built between privately owned cloud platform and third party's CDN resource provider
Network, realize the overall scheduling of underlying IT-resources needed for video operator.
Different from traditional CDN, the video server in the present invention using high configuration streaming media server and is carried out
Virtualization.It is relatively more in view of the resource of some high configuration servers, and common stream media system can not make full use of resource
(such as internal memory, CPU), the CDN that video operator rents often result in idle when user accesses less.The present invention is using virtualization
Technology, the software and hardware resources of an Edge Server (i.e. streaming media server) equipped with stream media system are virtualized.
Each virtual Edge Server is still an independent streaming media server in video operator.To ensure user service
Quality, each virtual Edge Server (i.e. streaming media server) set a fixed service number (such as 500), reach service
The server of the number upper limit will refuse the service request of other users automatically.Video operator can with on-demand application and discharge its
Virtual edge number of servers needed for business.
Fig. 7 is the schematic diagram of the customer flow dynamically distributes under a kind of cloud scheduling according to embodiments of the present invention, such as Fig. 7 institutes
Show, when user's request content accesses, by the intelligent dynamic load equilibrium technology of local dns server Redirect Server,
Station address IP is parsed, the request of user can be directed on CDN content server nearby and have related money in same ISP
On the node in source, realize that all node requests all access nearby, flow is controlled in same ISP, and the bandwidth avoided across ISP disappears
Consumption.A variety of sides such as load balancing can be redirected by DNS (name server) load balancing, application layer, transport layer redirects
Method is realized.Meanwhile the idle bandwidth of integrated dispatch CDN providers, there is provided to required video operator, to reduce bandwidth fortune
Seek cost.
Platform uses the technology such as distributed caching, load balancing, and content is pushed to cache clothes close to the network edge of user
Business device, content service is changed into distributed structure from original single division center, the end that user accesses on the one hand is reduced and arrives
The time delay at end improves user's access performance, on the other hand effectively mitigates the pressure of central apparatus and backbone network, and reduction service carries
For the operation cost of business.The architecture of decentralization causes content distribution performance to be no longer dependent on centralization under C/S model
Server, the transmission of data are directly carried out between the terminals, avoid possible bottleneck.Entity elements individual is added simultaneously,
The actual complexity solved the problems, such as is added, realizes control of the intermediate node to system, chain type is collapsed when avoiding central access
Possibility.
Streaming media server based on virtualization, pool scheduling of the bandwidth resources on time and space management can be achieved.
In time management, the peak bandwidth traffic of busy according to customer traffic demand, can be ensured in time, make full use of the band of idle
Width, realize the effective utilization being completely secured with bandwidth resources of client traffic；On space management, according to terminal in specific business
The distribution situation of user, the server resource of overall scheduling various regions, to successfully manage the central access bandwidth pressure of developed regions,
For the connection request of user, server automatically analyzes, and judges user to be connected on the minimum server of load to improve directly
The quality broadcast concurrent tenability and improve user's viewing program can make all physical server and logical server, have
Similar user's visit capacity, it is ensured that Servers-all workload is averaged, and avoids the feelings that individual server is idle or pressure is excessive
Condition occurs.
The above embodiment of the present invention, it is adapted to the optimization server disposition strategy runed on a large scale.
When supporting large-scale consumer, server is unordered deployment for traditional IPTV (Web TV) providers, is lacked
Weary effective organization and management.In the new media application of information magnanimity, server, which provides ability, can still turn into bottleneck, loosely
The super node of tissue is easy to because overload causes chain type collapse reaction.Large-scale stream media server disposition problem will
Solve the problems, such as it is how streaming media server to be placed into optimum position, so as to be more easy to carry out content distribution, it is concerned with
How each CDN Edge Servers, determine its orientation problem in distribution network.Its target is when reducing user to obtain content
Delay and server disposition cost, make between server and terminal user carry out content transmission when consumption network bandwidth
Minimize, so as to further reduce the expense of ISP's architecture and communication.
On settling mode, the above embodiment of the present invention is asked in the case of given network topology by server disposition
The Optimization Solution of (Server Placement) is inscribed, selects a number of position to place server from potential website, to set
Calibration standard reaches that network performance is optimal and Least-cost, realizes the combined optimization of server cost and user's access time delay.Surround
The problem of needing to dispose how many server and wherein dispose, it includes two parts：Select (Selection)：From existing CDN sides
Optimal node is chosen in edge node as media server；Distribute (Assignment)：To have selected server node distributions ratio
Rate realizes maximum bandwidth.
Specifically, such a selection standard is typically quantified in the form of cost function, and it considers that parameter includes:
1) customer flow at each potential node or request load.It must assure that the deployment of margin knot point server meets to use
The demand at family so that more users are accessed nearby, reduce the time delay that user accesses.Load information, as user distance and
Request rate, it is vital Consideration in mid-side node deployment；
2) the distance between margin knot point server.This distance can represent the direct time delay of two nodes, link cost, hop count
Deng；
3) time delay between mid-side node and root node.The situation of CDN mid-side nodes and core backbone node interconnection, or with number
According to the case propagation delays (typically small, to can be neglected) at center.
On optimized algorithm, server disposition problem can be attributed to an optimization problem by the above embodiment of the present invention,
Node is chosen from connected graph makes cost function minimum.The problem of studying server disposition goes for following three kinds of situations：
1) a number of server is selected from available CDN Edge Servers, with utmost and most efficiently full
Sufficient streaming media service demand, performance is improved so as to reduce spending；
2) if CDN Edge Servers are not disposed, the selector merogenesis from possible position is needed according to streaming media service
Point deployment services device；
3) when streaming media service flow changes, part of nodes is turned off or in position to realize the efficient of service
Utilize.
Above mentioned problem mathematically can Formal Representation be following same problem：
Be possible to server location is defined as figure G (V, E), wherein set of node V represents all possible CDN edges clothes
It is engaged in device position, selected section carries out server disposition therefrom.When collection E represents all each nodes of connection, side L (u, v) ∈
E, length are d (u, v), wherein u, v ∈ V.If the side not being joined directly together between u and v, d (u, v) is defined as between u and v
Shortest path.In each streaming media server i, node flow arrival rate is fi(t)。
Fig. 8 is a kind of schematic diagram of CDN Edge Servers disposition optimization according to embodiments of the present invention, as shown in figure 8, bag
Include：Potential server disposition nodes of locations, the server location node of optimum choice, end-user node, in figure G (V, E)
Each one weight of node, from | V |=N number of possible position disposes Edge Server from k node is chosen so that overall flow
Least-cost.
Following parameter is needed in above-mentioned calculating process：
1) the customer flow f in server node ii(t)。
2) the distance between Edge Server (u, v) d (u, v).This distance can represent the direct time delay of two nodes, link generation
Valency, hop count etc..
3) time delay between Edge Server and root server.In the case where CDN node core node interconnects at a high speed, side
Time delay can be neglected between node and root node.
Reality based on stream media system, based on k-mediam the and Facility location models of classics, this is asked
Topic is formalized, and it is solved using the method for optimization, and then forms dynamic state server selection strategy.First should
Problem form turns to a k-median problem, and node is chosen from connected graph makes cost function minimum.Cost function is defined as
The product of flow and chain-circuit time delay, F (t)=traffic (t) * link.Because k-median is np problem, propose to search based on local
The general Optimization solution of rope.Consider that deployment services have lower deployment cost and bandwidth cost in itself in stream media system, will further ask
Topic form turns to Facility Location problems.Based on user distribution, constrained with reference to actual deployment adjusting and optimizing problem
Condition, and then the modeling of perfect service device problem.Finally, the simplification based on tree topology, with reference to common dynamic Planning thought, carry
Go out in the case where considering server cost and user's access price, from the latent mistake chosen correct position in node and carry out deployment services device
Journey.In real-time dynamic solution, the input of problem includes：Possible deployment services device position (national each province)；User distribution；User
It is connected to the time delay of each possible deployed position；Time delay between each possible position；Dispose facility expense (bandwidth cost of use and one
The expense of individual new position deployment).Export and be：Need the number of servers (or CDN bandwidth) arranged；Server in topological diagram
Position.
Embodiments of the invention additionally provide a kind of storage medium, and the storage medium includes the program of storage, wherein, it is above-mentioned
The method described in any of the above-described is performed when program is run.
Embodiments of the invention additionally provide a kind of processor, and the processor is used for operation program, wherein, program operation
Step in Shi Zhihang any of the above-described methods.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
In the above embodiment of the present invention, the description to each embodiment all emphasizes particularly on different fields, and does not have in some embodiment
The part of detailed description, it may refer to the associated description of other embodiment.
In several embodiments provided herein, it should be understood that disclosed technology contents, others can be passed through
Mode is realized.Wherein, device embodiment described above is only schematical, such as the division of the unit, Ke Yiwei
A kind of division of logic function, can there is an other dividing mode when actually realizing, for example, multiple units or component can combine or
Person is desirably integrated into another system, or some features can be ignored, or does not perform.Another, shown or discussed is mutual
Between coupling or direct-coupling or communication connection can be INDIRECT COUPLING or communication link by some interfaces, unit or module
Connect, can be electrical or other forms.
The unit illustrated as separating component can be or may not be physically separate, show as unit
The part shown can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On unit.Some or all of unit therein can be selected to realize the purpose of this embodiment scheme according to the actual needs.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, can also
That unit is individually physically present, can also two or more units it is integrated in a unit.Above-mentioned integrated list
Member can both be realized in the form of hardware, can also be realized in the form of SFU software functional unit.
If the integrated unit is realized in the form of SFU software functional unit and is used as independent production marketing or use
When, it can be stored in a computer read/write memory medium.Based on such understanding, technical scheme is substantially
The part to be contributed in other words to prior art or all or part of the technical scheme can be in the form of software products
Embody, the computer software product is stored in a storage medium, including some instructions are causing a computer
Equipment (can be personal computer, server or network equipment etc.) perform each embodiment methods described of the present invention whole or
Part steps.And foregoing storage medium includes：USB flash disk, read-only storage (ROM, Read-Only Memory), arbitrary access are deposited
Reservoir (RAM, Random Access Memory), mobile hard disk, magnetic disc or CD etc. are various can be with store program codes
Medium.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
- A kind of 1. video cloud platform system, it is characterised in that including：Content Access Layer, including at least one content access server, wherein, the content access server is used in video Hold the video content access video cloud platform that service provider is provided；Privately owned backbone layer, including at least one Internet data center, at least one Internet data center pass through optical fiber It is interconnected, wherein, the Internet data center is used to from the content Access Layer transmit the video content to stream matchmaker In body server；Transport network layer, including at least one streaming media server, wherein, the streaming media server is used to regard by described in Frequency content is distributed to terminal user；AndUser Access Layer, at least one terminal user to be accessed into the video cloud platform, wherein, it is successfully accessed described The terminal user of video cloud platform allows to access the video content in the video cloud platform.
- 2. video cloud platform system according to claim 1, it is characterised in that the video cloud platform also includes：Control centre, respectively with least one content access server, at least one Internet data center, described At least one streaming media server communication connection, for monitoring at least one content access server, described in real time At least one Internet data center, the network state of at least one streaming media server, and according to the network The request of the terminal user is routed to optimal node server by state.
- A kind of 3. video request processing method, it is characterised in that including：The video request of receiving terminal user, wherein, the terminal user is the user for allowing to access video cloud platform, described to regard Frequency asks to be used to ask video content, that the video content is provided by video content services operator, accessed using content The content that server is accessed in the video cloud platform；The video request is distributed into streaming media server, wherein, the streaming media server is used for the video content It is distributed to the terminal user, the video content in the streaming media server is regarding by Internet data center's transmission Frequency content, the Internet data center are used to from the content access server transmit the video content to the stream matchmaker Body server；Respond the video request and issue the video content for the terminal user.
- 4. according to the method for claim 3, it is characterised in that including：After the video request of receiving terminal user, institute Stating method also includes：The terminal user is authenticated；The video request of the terminal user that certification is passed through distributes the streaming media server, and by the Streaming Media The reference address of server returns to the terminal user.
- 5. according to the method for claim 4, it is characterised in that including：By the reference address of the streaming media server After returning to the terminal user, methods described also includes：Judge whether the service number of the streaming media server reaches higher limit；In the case where the service number of the streaming media server reaches higher limit, other are distributed again for the video request Streaming media server；In the case where the service number of the streaming media server is not up to higher limit, using the streaming media server to institute State terminal user and issue the video content.
- 6. according to the method for claim 3, it is characterised in that including：Used responding the video request for the terminal After the video content is issued at family, methods described also includes：According to the history video content that the terminal user is asked to terminal user's pushing video information, wherein, pushed away The video information sent is related to the history video content that the terminal user is asked.
- 7. according to the method for claim 3, it is characterised in that including：Before the video request of receiving terminal user, institute Stating method also includes：The operation request that the video content services operator sends is received, wherein, the operation request is used to ask described regard The video content that frequency cloud platform treats operation according to predetermined operation demand is managed；Receive the video content to be runed that the video content services operator uploads；The operation request is responded to be managed the video content to be runed according to the predetermined operation demand.
- 8. according to the method for claim 7, it is characterised in that including：The operation request is being responded according to described predetermined Operation demand the video content to be runed is managed after, methods described also includes：Storage address is distributed for the video content to be runed, wherein, the video content to be runed is stored in described In memory space indicated by storage address；To the terminal user announce described in video content to be runed access network address, wherein, the access network address with it is described Storage address is associated.
- A kind of 9. storage medium, it is characterised in that the storage medium includes the program of storage, wherein, run in described program When control the storage medium where video request processing method in equipment perform claim requirement 3 to 8 described in any one.
- A kind of 10. processor, it is characterised in that the processor is used for operation program, wherein, right of execution when described program is run Profit requires the video request processing method described in any one in 3 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710791579.1A CN107547545A (en) | 2017-09-05 | 2017-09-05 | Video cloud platform system, video request processing method and storage medium, processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710791579.1A CN107547545A (en) | 2017-09-05 | 2017-09-05 | Video cloud platform system, video request processing method and storage medium, processor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107547545A true CN107547545A (en) | 2018-01-05 |
Family
ID=60958059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710791579.1A Pending CN107547545A (en) | 2017-09-05 | 2017-09-05 | Video cloud platform system, video request processing method and storage medium, processor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107547545A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108495075A (en) * | 2018-03-30 | 2018-09-04 | 北京三体云联科技有限公司 | Video communication method and device |
| CN108718252A (en) * | 2018-05-10 | 2018-10-30 | 光脚信息科技（南京）有限公司 | A kind of framework for realizing content network transmission |
| CN108900866A (en) * | 2018-06-12 | 2018-11-27 | 海南省火蓝数据有限公司 | It is a kind of based on the multi-stage data live broadcast system for melting media service platform |
| CN109194496A (en) * | 2018-07-15 | 2019-01-11 | 张帆 | A kind of Distributed Services mandatory system |
| CN109559146A (en) * | 2018-09-25 | 2019-04-02 | 国家电网有限公司客户服务中心 | Electricity customer service center accesses data center's optimization method based on the provinces and cities of logistic model prediction potential user's quantity |
| CN111479095A (en) * | 2020-06-24 | 2020-07-31 | 腾讯科技（深圳）有限公司 | Service processing control system, method and device |
| CN112148495A (en) * | 2020-10-09 | 2020-12-29 | 网易（杭州）网络有限公司 | Game cluster management method and device, storage medium and electronic equipment |
| CN112351113A (en) * | 2021-01-08 | 2021-02-09 | 恒信东方文化股份有限公司 | Load balancing system and method thereof |
| CN113645119A (en) * | 2021-08-16 | 2021-11-12 | 中国电信股份有限公司广州分公司 | Cloud network fusion framework and internet bar cloud platform |
| CN114363289A (en) * | 2021-12-22 | 2022-04-15 | 天翼阅读文化传播有限公司 | Virtual network intelligent scheduling method based on rule engine |
| CN114501161A (en) * | 2022-04-11 | 2022-05-13 | 中兴通讯股份有限公司 | Audio and video system, access method, route forwarding method and readable storage medium |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012103670A1 (en) * | 2011-01-31 | 2012-08-09 | 海信集团有限公司 | Method, device and system for, based on cloud service, providing and processing multimedia data |
| CN105959709A (en) * | 2016-04-26 | 2016-09-21 | 北京数智源科技股份有限公司 | Multimedia video fusion application cloud platform |
-
2017
- 2017-09-05 CN CN201710791579.1A patent/CN107547545A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012103670A1 (en) * | 2011-01-31 | 2012-08-09 | 海信集团有限公司 | Method, device and system for, based on cloud service, providing and processing multimedia data |
| CN105959709A (en) * | 2016-04-26 | 2016-09-21 | 北京数智源科技股份有限公司 | Multimedia video fusion application cloud platform |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108495075A (en) * | 2018-03-30 | 2018-09-04 | 北京三体云联科技有限公司 | Video communication method and device |
| CN108718252A (en) * | 2018-05-10 | 2018-10-30 | 光脚信息科技（南京）有限公司 | A kind of framework for realizing content network transmission |
| CN108718252B (en) * | 2018-05-10 | 2021-08-31 | 光脚信息科技（南京）有限公司 | Architecture for realizing content network transmission |
| CN108900866A (en) * | 2018-06-12 | 2018-11-27 | 海南省火蓝数据有限公司 | It is a kind of based on the multi-stage data live broadcast system for melting media service platform |
| CN109194496A (en) * | 2018-07-15 | 2019-01-11 | 张帆 | A kind of Distributed Services mandatory system |
| CN109559146B (en) * | 2018-09-25 | 2022-11-04 | 国家电网有限公司客户服务中心 | Provincial and municipal access data center optimization method for predicting number of potential users by electric power customer service center based on logistic model |
| CN109559146A (en) * | 2018-09-25 | 2019-04-02 | 国家电网有限公司客户服务中心 | Electricity customer service center accesses data center's optimization method based on the provinces and cities of logistic model prediction potential user's quantity |
| CN111479095A (en) * | 2020-06-24 | 2020-07-31 | 腾讯科技（深圳）有限公司 | Service processing control system, method and device |
| CN111479095B (en) * | 2020-06-24 | 2020-10-02 | 腾讯科技（深圳）有限公司 | Service processing control system, method and device |
| CN112148495A (en) * | 2020-10-09 | 2020-12-29 | 网易（杭州）网络有限公司 | Game cluster management method and device, storage medium and electronic equipment |
| CN112148495B (en) * | 2020-10-09 | 2023-08-08 | 网易（杭州）网络有限公司 | Game cluster management method and device, storage medium and electronic equipment |
| CN112351113A (en) * | 2021-01-08 | 2021-02-09 | 恒信东方文化股份有限公司 | Load balancing system and method thereof |
| CN112351113B (en) * | 2021-01-08 | 2021-04-06 | 恒信东方文化股份有限公司 | Load balancing system and method thereof |
| CN113645119A (en) * | 2021-08-16 | 2021-11-12 | 中国电信股份有限公司广州分公司 | Cloud network fusion framework and internet bar cloud platform |
| CN114363289A (en) * | 2021-12-22 | 2022-04-15 | 天翼阅读文化传播有限公司 | Virtual network intelligent scheduling method based on rule engine |
| CN114501161A (en) * | 2022-04-11 | 2022-05-13 | 中兴通讯股份有限公司 | Audio and video system, access method, route forwarding method and readable storage medium |
| WO2023197873A1 (en) * | 2022-04-11 | 2023-10-19 | 中兴通讯股份有限公司 | Audio and video system, access method, routing forwarding method, and readable storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107547545A (en) | Video cloud platform system, video request processing method and storage medium, processor | |
| El Haber et al. | Joint optimization of computational cost and devices energy for task offloading in multi-tier edge-clouds | |
| Cao et al. | Edge federation: Towards an integrated service provisioning model | |
| Velasquez et al. | Fog orchestration for the Internet of Everything: state-of-the-art and research challenges | |
| CN105103506B (en) | For the method and system for the non-homogeneous bandwidth request allocation bandwidth in system for cloud computing | |
| CN105337834B (en) | A kind of mapping method under wireless network virtualized environment | |
| CN104115165A (en) | Method for mapping media components employing machine learning | |
| CN102025786B (en) | Operation method and system for interactive control of three-network terminals | |
| Ibn-Khedher et al. | OPAC: An optimal placement algorithm for virtual CDN | |
| Liang et al. | Interaction-oriented service entity placement in edge computing | |
| Hmaity et al. | Latency-and capacity-aware placement of chained virtual network functions in FMC metro networks | |
| Song et al. | Load balancing for future internet: an approach based on game theory | |
| Nguyen et al. | Optimal assignment of distributed servers to virtual partitionsfor the provision of immersive voice communicationin massively multiplayer games | |
| Li et al. | A novel genetic service function deployment management platform for edge computing | |
| Khoshkholghi et al. | Edge intelligence for service function chain deployment in NFV-enabled networks | |
| Le et al. | Joint cache allocation with incentive and user association in cloud radio access networks using hierarchical game | |
| Sacco | The Evolution of the Telecom Infrastructure Business: Unchartered Waters Ahead of Great Opportunities | |
| Khatiri et al. | Balanced resource allocation for VNF service chain provisioning in inter-datacenter elastic optical networks | |
| Pham | Traffic engineering based on reinforcement learning for service function chaining with delay guarantee | |
| CN109525414A (en) | The management method of CDN network virtualization of function, apparatus and system | |
| Barri et al. | Distributing game instances in a hybrid client-server/P2P system to support MMORPG playability | |
| Asgari et al. | Performance-aware placement and chaining scheme for virtualized network functions: a particle swarm optimization approach | |
| Carlini et al. | SmartORC: smart orchestration of resources in the compute continuum | |
| Dhib et al. | Resources allocation trade-off between cost and delay over a distributed Cloud infrastructure | |
| Hbaieb et al. | A survey and taxonomy on virtual data center embedding |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200611 Address after: No. 263, Fudong street, Yanhu District, Yuncheng City, Shanxi Province Applicant after: Wei Xiaogang Address before: 100094 room 2173, room 2C, incubator, Zhongguancun Software Park, Haidian District, Beijing Applicant before: FORCE INNOVATION TECHNOLOGY Co. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180105 |