CN106888253A - The shunt method and device of a kind of broadband services - Google Patents
The shunt method and device of a kind of broadband services Download PDFInfo
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- CN106888253A CN106888253A CN201710040756.2A CN201710040756A CN106888253A CN 106888253 A CN106888253 A CN 106888253A CN 201710040756 A CN201710040756 A CN 201710040756A CN 106888253 A CN106888253 A CN 106888253A
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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
- H04L67/60—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
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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
- H04L67/56—Provisioning of proxy services
- H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching
Abstract
The invention discloses a kind of flow shunt method and device of broadband services, increase in broadband service system and apply shunting device and caching server, the data on flows that Broadband Remote Access Server sends is analyzed by application shunting device, determine the discharge pattern that the data on flows is included, if data on flows includes the data on flows that need to accelerate type of play, the data on flows of type of play will need to be accelerated to draw to game-specific and to be exported；If data on flows of the data on flows comprising file type, by the data on flows mirror image of the file type to caching server.Classification scheduling traction is carried out to the flow of application layer by application shunting device, game acceleration is realized and content is sunk, improve speed of download, improve Consumer's Experience.
Description
Technical field
The present invention relates to communication technique field, more particularly to a kind of broadband services flow shunt method and device.
Background technology
Internet is the social platform of mainstream of society, and almost each family is required for connecting internet.Corresponding ISP
（Internet Service Provider, ISP）Mainly include：China Telecom, CHINAUNICOM, China move
Dynamic and China Broadcast ＆ Television etc..The family expenses broadband technology development of China Telecom and CHINAUNICOM is relatively early, user's occupancy volume also than larger,
And the family expenses broadband technology of China Mobile and China Broadcast ＆ Television is started late, CU amount is relatively small, China Mobile and China
Broadcasting and TV want to occupy in terms of home broadband market and are accomplished by improving its service, meet user's request.Current China Mobile is with
State's broadcasting and TV family expenses broadband is primarily present problems with：
（1）Operator's index is not reciprocity with the perception of user
Home broadband client perception is not reciprocity with operator index, such as all kinds of indexs do not have time scale, without distinguishing idle
With busy；Tool is not played to each for game interim card number of times and delay time.Therefore, this rough macroscopic statistics index without
Method embodies the situation of each application, and perception inreal with client is associated, poor user experience.
（2）Market share amount is small
China Telecom and CHINAUNICOM are simple pipe service business, transmit broad range of data, focus on analysis and accelerate.For
For users, the wider array of telecommunications of broadband user's scope or UNICOM can be selected to be serviced for its trustship content host mostly.China
Telecommunications and UNICOM occupy advantage in terms of broadband operation condition, and China Mobile and China Broadcast ＆ Television are with respect to weak tendency.
（3）Patch type optimizes
Existing home broadband optimization method mainly includes CDN（Content Delivery Network, content distributing network）,
Various optimization means such as caching, tripartite's outlet.But these optimal ways are all separate, it is impossible to accomplish to concrete application
Accurate traction, the traffic requests dispatching to application layer is poor.
In sum, existing China Mobile and China Broadcast ＆ Television home broadband to the traffic requests dispatching of application layer compared with
Difference, it is impossible to accomplish the accurate traction to concrete application, it is difficult to meet user's request.
The content of the invention
The present invention provides a kind of flow shunt method and device of broadband services, is used to solve prior art bandwidth operator
（Such as China Mobile and China Broadcast ＆ Television）Home broadband it is poor to the traffic requests dispatching of application layer, it is impossible to accomplish to tool
The accurate traction of body application, it is difficult to meet the problem of user's request.
The embodiment of the present invention provides a kind of flow shunt method of broadband services, including：
Obtain the data on flows that Broadband Remote Access Server sends；
The data on flows is analyzed, the discharge pattern that the data on flows is included is determined；
If the data on flows is included need to accelerate the data on flows of type of play, by the flow number that need to accelerate type of play
Exported according to traction to game-specific, the data on flows that need to accelerate type of play is exported with by the game-specific
Corresponding destination server；
If data on flows of the data on flows comprising file type, by the data on flows mirror image of the file type to caching
Server, so that the caching server determines whether the data on flows comprising the file type.
It is preferred that described draw to game-specific outlet the data on flows that need to accelerate type of play, including：
The source address of the data on flows that need to accelerate type of play is converted into the address of the game-specific outlet；
According to the address that the game-specific is exported, the data on flows that need to accelerate type of play is drawn special to the game
With outlet.
It is preferred that described draw to game-specific outlet the data on flows that need to accelerate type of play, also wrap
Include：
Receive the data on flows correspondence destination server that need to accelerate type of play and export what is sent by the game-specific
Game data on flows, and it is sent to the Broadband Remote Access Server.
It is described by the file type it is preferred that the data on flows of the file type is file content traffic requests
After data on flows mirror image to caching server, also include：
If not storing file content corresponding with the file content traffic requests in the caching server, the text is accessed
The corresponding destination server of part content traffic requests is incited somebody to action so as to obtain the corresponding file content of the file content traffic requests
The corresponding file content of the file content traffic requests is stored to the caching server；
If caching server memory storage file content corresponding with the file content traffic requests, remote by the broadband
Journey access server is redirected to the caching server, so that the Broadband Remote Access Server is from the caching server
Obtain the corresponding file content of the file content traffic requests.
It is preferred that described be analyzed to the data on flows, the discharge pattern that the data on flows is included is determined, wrap
Include：
Detect that DFI technologies and/or deep-packet detection DPI technologies carry out seven layer analysis to the data on flows by deep stream, know
The discharge pattern that not described data on flows is included.
The embodiment of the present invention also provides a kind of flow shunt device of broadband services, including：
Acquiring unit：Data on flows for obtaining Broadband Remote Access Server transmission；
Analytic unit：For being analyzed to the data on flows, the discharge pattern that the data on flows is included is determined；
Processing unit：For when the data on flows includes the data on flows that need to accelerate type of play, pick-up being needed by described
The data on flows of type of playing is drawn to game-specific outlet, and game need to be accelerated with by the way that game-specific outlet is direct-connected to described
The corresponding destination server of data on flows of type；When the data on flows includes the data on flows of file type, will be described
The data on flows mirror image of file type is to caching server, so that the caching server is determined whether comprising the file type
Data on flows.
It is preferred that the processing unit, specifically for：
The source address of the data on flows that need to accelerate type of play is converted into the address of the game-specific outlet；
According to the address that the game-specific is exported, the data on flows that need to accelerate type of play is drawn special to the game
With outlet.
It is preferred that the processing unit, is additionally operable to：
Receive the data on flows correspondence destination server that need to accelerate type of play and export what is sent by the game-specific
Game data on flows, and it is sent to the Broadband Remote Access Server.
It is preferred that the processing unit, is additionally operable to
If not storing file content corresponding with the file content traffic requests in the caching server, the text is accessed
The corresponding destination server of part content traffic requests is incited somebody to action so as to obtain the corresponding file content of the file content traffic requests
The corresponding file content of the file content traffic requests is stored to the caching server；
If caching server memory storage file content corresponding with the file content traffic requests, remote by the broadband
Journey access server is redirected to the caching server, so that the Broadband Remote Access Server is from the caching server
Obtain the corresponding file content of the file content traffic requests.
It is preferred that the analytic unit, specifically for：
Detect that DFI technologies and/or deep-packet detection DPI technologies carry out seven layer analysis to the data on flows by deep stream, know
The discharge pattern that not described data on flows is included.
The flow shunt method and device of broadband services provided in an embodiment of the present invention, increasing in broadband service system should
With shunting device and caching server, the data on flows that Broadband Remote Access Server sends is carried out by application shunting device
Analysis, determines the discharge pattern that the data on flows is included, if data on flows includes the data on flows that need to accelerate type of play,
The data on flows of type of play will need to be accelerated to draw to game-specific export；If flow number of the data on flows comprising file type
According to then by the data on flows mirror image of the file type to caching server.By application shunting device to the flow of application layer
Classification scheduling traction is carried out, game acceleration is realized and content is sunk, improve speed of download, improve Consumer's Experience.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below will be to that will make needed for embodiment description
Accompanying drawing is briefly introduced, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for this
For the those of ordinary skill in field, without having to pay creative labor, it can also be obtained according to these accompanying drawings
His accompanying drawing.
Fig. 1 is a kind of broadband service system structure diagram provided in an embodiment of the present invention；
Fig. 2 is a kind of flow shunt method flow schematic diagram of broadband services provided in an embodiment of the present invention；
Fig. 3 is a kind of flow shunt method flow diagram of broadband services provided in an embodiment of the present invention；
Fig. 4 is a kind of flow shunt apparatus structure schematic diagram of broadband services provided in an embodiment of the present invention.
Specific embodiment
In order that the object, technical solutions and advantages of the present invention are clearer, below in conjunction with accompanying drawing the present invention is made into
One step ground is described in detail, it is clear that described embodiment is only some embodiments of the invention, rather than whole implementation
Example.Based on the embodiment in the present invention, what those of ordinary skill in the art were obtained under the premise of creative work is not made
All other embodiment, belongs to the scope of protection of the invention.
The embodiment of the present invention is optimized for China Mobile's home broadband system, in the home broadband service of China Mobile
Increase in system and apply shunting device, and classification scheduling traction is carried out to the flow of application layer by application shunting device, so that
Realize that game accelerates and content is sunk.It should be noted that the flow shunt method of broadband services provided in an embodiment of the present invention
And device is not limited to be applied to the home broadband business of China Mobile, any broadband services of other ISP offers is can apply to
In, it is not limited herein.
The embodiment of the present invention provides a kind of broadband service system, as shown in figure 1, being a kind of width provided in an embodiment of the present invention
Band service system structural representation, including：Client 101, Broadband Remote Access Server（BRAS, Broadband Remote
Access Server）102, using shunting device 103, caching server 104, bypass equipment（Bypass）105, outer net 106,
Game-specific outlet 107.Broadband service system provided in an embodiment of the present invention is applied to China Mobile's home broadband, existing
Be increased in broadband service system using shunting device 103, caching server 104, the outlet of bypass equipment 105, game-specific
107。
Wherein, Broadband Remote Access Server 102 is the new access gateway towards broad band network application, and it is that broadband connects
Network and the bridge between backbone network, positioned at the edge of network, there is provided basic access means and the management work(of broadband access network
Can, meet requirement of the different user to transmission capacity and bandwidth availability ratio.
Wherein, set with Broadband Remote Access Server 102, caching server 104, bypass respectively using shunting device 103
Connected for 105 and game-specific outlet 107, the net data on flows that goes out of China Mobile's all clients 101 is required to through wide
The band flow direction of RAS 102 applies shunting device 103, and DFI is passed through using shunting device 103（(Deep Flow
Inspection, deep stream detection) technology and/or DPI（Deep Packet Inspection, deep-packet detection）Technology convection current
Amount data carry out seven layer analysis, identify the type of data on flows.Then, by application route, node tracking, application traction,
DNS（Domain Name System, domain name system）Dividing technology is applied in abduction etc., to the different types of flow number for identifying
According to being scheduled, the data on flows of given content is drawn to specified location.
For example, online game data on flows is carried out into source address conversion, game-specific outlet 107 is drawn to, by game
Online game data on flows is addressed to CHINAUNICOM of each province game server 108 by special outlet 107 by ownership place direct routing
Or CHINAUNICOM's game server 109, without being transferred to the specified game passage that CHINAUNICOM or telecommunications are provided again, so as to carry
Gao Liao China Mobile broadband user online game speed.Wherein, game-specific outlet 107 is that the game-specific specified accelerates to put down
Platform, data transfer is realized by special link, and the game that for example China Mobile provides accelerates outlet.
For another example, the data on flows request of the file types such as web video, music is drawn to caching server 104, is directly existed
Caching server 104 obtains the corresponding file content of file content traffic requests, it is not necessary to obtain corresponding file from outer net 106
Content, so as to lift the transmission rate of data.
Caching server 104 is connected respectively with Broadband Remote Access Server 102, using shunting device 103.Buffer service
Device 104 is used for storage file content, such as download rate music higher or movie file, can be downloaded from outer net in Preset Time
To caching server 104.In order to improve the amount of storage of file content, caching server 104 can set several.Buffer service
Device 104 is deployed in the side of Broadband Remote Access Server 102, will file content sink to the node nearest from user, reduce number
According to transmission path, message transmission rate is improved, so as to improve Consumer's Experience.
Bypass equipment 105 is connected with application shunting device 103 and outer net 106 respectively, when event occurs in application shunting device 103
After barrier, the request of the data on flows of user will not be forwarded to caching server 104 by system, and caching server 104 is automatically stopped work
Make, any influence will not be brought on client 101, it is ensured that the security of broadband service system.
Broadband service system provided in an embodiment of the present invention, increases application shunting device 103, caching server and 104, side
Pipeline equipment 105, is analyzed, really by application shunting device 103 to the data on flows that Broadband Remote Access Server 102 sends
The discharge pattern that the fixed data on flows is included, if data on flows includes the data on flows that need to accelerate type of play, need to add
The data on flows of fast type of play is drawn to game-specific outlet 107；If data on flows of the data on flows comprising file type,
By the data on flows mirror image of the file type to caching server 104.By application shunting device 103 to the flow of application layer
Carry out classification scheduling traction, be respectively cooperating with caching server 104, game-specific outlet 107 realize content sink, game plus
Speed, improves speed of download, improves Consumer's Experience, and the security of broadband service system is ensure that by bypass equipment 105.
Based on the broadband service system that above-described embodiment is provided, the embodiment of the present invention also provides a kind of flow of broadband services
Shunt method, as shown in Fig. 2 be a kind of flow shunt method structural representation of broadband services provided in an embodiment of the present invention,
Including：
Step 201：Obtain the data on flows that Broadband Remote Access Server sends；
Step 202：Data on flows is analyzed, the discharge pattern that data on flows is included is determined；
Step 203：If data on flows includes the data on flows that need to accelerate type of play, the flow number of type of play will need to be accelerated
Exported according to traction to game-specific, the direct-connected corresponding mesh of data on flows that need to extremely accelerate type of play is exported with by game-specific
Server；If data on flows of the data on flows comprising file type, by the data on flows mirror image of the file type to slow
Server is deposited, so that caching server determines whether the data on flows comprising the file type.
Specifically, go out with Broadband Remote Access Server, caching server and game-specific respectively using shunting device
Mouth connection, caching server is affixed one's name in Broadband Remote Access Server side.China Mobile's all clients to go out net data on flows equal
Need to apply shunting device by Broadband Remote Access Server flow direction, DFI technologies and/or DPI skills are passed through using shunting device
Art carries out seven layer analysis to data on flows, identifies the type of data on flows.Then by application route, node tracking, application
Dividing technology is applied in traction, DNS abduction etc., and the different types of data on flows to identifying is scheduled, by given content
Data on flows is drawn to specified location.
Further, the game data on flows using shunting device in game traffic characteristic identification data on flows, example
Such as, believed by bag length of DPI technical Analysis session connection streams, connection speed, transmission amount of bytes, the interval etc. between bag and bag
Breath, and contrasted with discharge model, so as to identify the data on flows of type of play.
After the data on flows for identifying type of play, the data on flows of the type of play for needing to accelerate is extracted.For example
Some China Mobile of playing individually pay to game manufacturer, it is not necessary to accelerated, therefore extracted not to factory of playing
The data on flows of the type of play that business pays.
Then, by application dividing technology such as application route technology, by the data on flows that need to accelerate type of play
Source address is converted into the address of game-specific outlet, according to the address that game-specific is exported, will need to accelerate the flow of type of play
Data are drawn to game-specific outlet, and export the direct-connected data on flows pair that need to extremely accelerate type of play by game-specific
The destination server answered（Such as Shanghai UNICOM game server）.Wherein, game-specific outlet is that the game-specific specified accelerates to put down
Platform, data transfer is realized by special link, and the game that for example China Mobile provides accelerates outlet.The flow number of type of play
It is CHINAUNICOM's game server or CHINAUNICOM's game server according to corresponding destination server.Additionally, in game flow number
According to return course, being received using shunting device need to accelerate the data on flows correspondence destination server of type of play special by game
The game data on flows sent with outlet, and Broadband Remote Access Server is sent to, turned by Broadband Remote Access Server
It is sent to client.
The embodiment of the present invention is identified by application shunting device need to accelerate the data on flows of type of play, and by game
Game-specific outlet is addressed to CHINAUNICOM of each province game server or CHINAUNICOM by special outlet by ownership place direct routing
Game server, without being transferred to the specified game passage that CHINAUNICOM or telecommunications are provided again, so as to improve China Mobile
Broadband user's online game speed.Additionally, the flow shunt method of broadband services provided in an embodiment of the present invention can recognize institute
There is online game type, and accelerated for any a online game, overcome needs when playing and accelerating in the prior art
Game IP is obtained manually（Internet Protocol, procotol）The problem of address, reduces human cost, improves
Consumer's Experience.
Further, the files classes in the data on flows feature recognition data on flows using shunting device according to file type
The data on flows of type, for example, grown by the bag of DPI technical Analysis session connection streams, connection speed, transmission amount of bytes, bag with bag
Between the information such as interval, and contrasted with discharge model, so as to identify the data on flows of file type.
Then, by application dividing technology such as application route technology, by the data on flows mirror image of file type to caching clothes
Business device, the data on flows comprising this document type is determined whether by caching server.
Specifically, the data on flows of file type is file content traffic requests, if not stored and institute in caching server
The corresponding file content of file content traffic requests is stated, then accesses the corresponding destination server of file content traffic requests so as to obtain
The corresponding file content of the file content traffic requests is obtained, and the corresponding file content of the file content traffic requests is deposited
Store up to the caching server；If caching server memory storage file content corresponding with the file content traffic requests,
Broadband Remote Access Server is redirected to caching server, so that Broadband Remote Access Server is directly from caching server
Obtain the corresponding file content of the file content traffic requests.
For example, customer end A sends the request of data of film B by Broadband Remote Access Server, received using shunting device
To after the request data, the data on flows that the request of data is file type is identified, then by the request of data mirror image to slow
Deposit server.Caching server judges whether the corresponding file content film B data of the request of data that is stored with, if so, then wide
Band RAS is redirected to caching server, and disconnects and destination server（Such as video server C）Between
Link, Broadband Remote Access Server directly obtains film B data and is forwarded to customer end A from caching server.If it is not, then should
With shunting device by the corresponding destination server of the extranet access request of data（Such as video server C）, so as to obtain electricity
Shadow B data, and film B data is sent to Broadband Remote Access Server, and by Broadband Remote Access Server by film B
Data forwarding is to customer end A, additionally, caching server can be forwarded to film B data using shunting device, so that caching takes
Business device storage film B data, during the request of data of the film B sent in subsequently received client, directly from caching server
Obtain film B data, it is not necessary to downloaded from outer net again, so as to improve the transmission rate of data.
In the embodiment of the present invention, caching server is connected respectively with Broadband Remote Access Server, using shunting device.It is slow
Server is deposited for storage file content, such as download rate music higher or movie file, can be in Preset Time from outer net
It is downloaded to caching server.In order to improve the amount of storage of file content, caching server can set several.Furthermore, it is possible to
It is connected with application shunting device and outer net respectively by bypass equipment, after application shunting device breaks down, system will not be by
The data on flows request of user is forwarded to caching server, and caching server is automatically stopped work, client will not be brought and appoint
What influences, it is ensured that the security of broadband service system.
It should be noted that the caching server of the embodiment of the present invention is deployed in Broadband Remote Access Server side, pass through
The data on flows of file type is identified using shunting device, directly file content is sent to broad band remote from caching server
Access server, will file content sink to the node nearest from user, reduce data transfer path, improve data transfer speed
Rate, the transmission pressure that can have both reduced China Mobile's Intranet it also avoid the confusion phenomena that caching is repeatedly kidnapped, and improve
Consumer's Experience.
The flow shunt method of broadband services provided in an embodiment of the present invention, increases application shunting in broadband service system
Equipment and caching server, are analyzed by application shunting device to the data on flows that Broadband Remote Access Server sends,
Determine the discharge pattern that the data on flows is included, if data on flows includes the data on flows that need to accelerate type of play, need to
The data on flows of type of play is accelerated to draw to game-specific outlet；If data on flows of the data on flows comprising file type,
By the data on flows mirror image of the file type to caching server.The flow of application layer is divided by application shunting device
Class scheduling traction, realizes game and accelerates to sink with content, improves speed of download, improves Consumer's Experience.
The flow shunt method for also providing the embodiment of the present invention broadband services below is described in detail, as shown in figure 3,
It is a kind of flow shunt method flow diagram of broadband services provided in an embodiment of the present invention, including：
Step 301：User initiates traffic demand data.
Specifically, client transmitted traffic request data is to Broadband Remote Access Server.
Step 302：Recognize the type of traffic demand data.
Specifically, the type of traffic demand data is recognized by flow identification technology using shunting device, if data on flows
It is the data on flows of type of play, then performs step 303；If data on flows is the data on flows of file type, step is performed
305。
Step 303：It is determined that the data on flows of type of play need to be accelerated.
Specifically, after the data on flows for identifying type of play, the flow number of the type of play for needing to accelerate is extracted
According to.For example some game China Mobile individually to game manufacturer pay, it is not necessary to accelerated, thus extract not to
The data on flows of the type of play that game manufacturer pays.Continue executing with step 304.
Step 304：The data on flows of type of play will need to be accelerated to draw to game-specific export.
Specifically, by application dividing technology such as application route technology, by the data on flows that need to accelerate type of play
Source address be converted into game-specific outlet address, according to game-specific export address, will need to accelerate the stream of type of play
Amount data are drawn to game-specific outlet, and export the direct-connected data on flows that need to extremely accelerate type of play by game-specific
Corresponding destination server（Such as Shanghai UNICOM game server）.Wherein, game-specific outlet is the game-specific acceleration specified
Platform, data transfer is realized by special link, and the game that for example China Mobile provides accelerates outlet.The flow of type of play
The corresponding destination server of data is CHINAUNICOM's game server or CHINAUNICOM's game server.
Step 305：By traffic demand data mirror image to caching server.
Specifically, using shunting device by the data on flows mirror image of file type to caching server.
Step 306：Judge whether the corresponding file content of storage traffic demand data, if so, step 307 is then performed, it is no
Then perform step 308.
Specifically, caching server judges whether the corresponding file content of storage traffic demand data.
Step 307：Sent to user and redirected, continue executing with 308
Specifically, caching server retrieves the corresponding file content resource of the traffic demand data that has been stored with, then to user
Send HTTP（HyperText Transfer Protoco, HTTP）Redirect.
Step 308：User initiates traffic demand data to caching server again；
Specifically, user initiates traffic demand data to caching server again to after the redirection of caching server.
Step 309：Caching server sends to user the corresponding file content of traffic demand data.
Specifically, caching server sends out the corresponding file content of traffic demand data by Broadband Remote Access Server
Deliver to user
Step 310：Caching server obtains the corresponding file content of traffic demand data from outer net.
Specifically, caching server does not retrieve the corresponding file content resource of the traffic demand data that is stored with, then apply
Shunting device is by the corresponding destination server of the extranet access request data, so that corresponding file content is obtained, and will be right
The file content answered is sent to Broadband Remote Access Server, is turned corresponding file content by Broadband Remote Access Server
It is sent to user；Corresponding file content is forwarded to caching server simultaneously, so that caching server stores the traffic requests number
According to corresponding file content resource, in the traffic requests that subsequently received client sends, then directly from caching server
Obtain corresponding file content, it is not necessary to downloaded from outer net again, so as to improve the transmission rate of data.
Based on same inventive concept, the embodiment of the present invention also provides a kind of flow shunt device of broadband services, such as Fig. 4
It is shown, it is a kind of flow shunt apparatus structure schematic diagram of broadband services provided in an embodiment of the present invention, including：
Acquiring unit 401：Data on flows for obtaining Broadband Remote Access Server transmission；
Analytic unit 402：For being analyzed to the data on flows, the discharge pattern that the data on flows is included is determined；
Processing unit 403：For when the data on flows includes the data on flows that need to accelerate type of play, needing to accelerate by described
The data on flows of type of play is drawn to game-specific outlet, and pick-up is needed with by the way that game-specific outlet is direct-connected to described
The corresponding destination server of data on flows of type of playing；When the data on flows includes the data on flows of file type, by institute
The data on flows mirror image of file type is stated to caching server, so that the caching server is determined whether comprising the files classes
The data on flows of type.
It is preferred that the processing unit 403, specifically for：
The source address of the data on flows that need to accelerate type of play is converted into the address of the game-specific outlet；
According to the address that the game-specific is exported, the data on flows that need to accelerate type of play is drawn special to the game
With outlet.
It is preferred that the processing unit 403, is additionally operable to：
Receive the data on flows correspondence destination server that need to accelerate type of play and export what is sent by the game-specific
Game data on flows, and it is sent to the Broadband Remote Access Server.
It is preferred that the processing unit 403, is additionally operable to
If not storing file content corresponding with the file content traffic requests in the caching server, the text is accessed
The corresponding destination server of part content traffic requests is incited somebody to action so as to obtain the corresponding file content of the file content traffic requests
The corresponding file content of the file content traffic requests is stored to the caching server；
If caching server memory storage file content corresponding with the file content traffic requests, remote by the broadband
Journey access server is redirected to the caching server, so that the Broadband Remote Access Server is from the caching server
Obtain the corresponding file content of the file content traffic requests.
It is preferred that the analytic unit 402, specifically for：
Detect that DFI technologies and/or deep-packet detection DPI technologies carry out seven layer analysis to the data on flows by deep stream, know
The discharge pattern that not described data on flows is included.
The flow shunt device of broadband services provided in an embodiment of the present invention, increases application shunting in broadband service system
Equipment and caching server, are analyzed by application shunting device to the data on flows that Broadband Remote Access Server sends,
Determine the discharge pattern that the data on flows is included, if data on flows includes the data on flows that need to accelerate type of play, need to
The data on flows of type of play is accelerated to draw to game-specific outlet；If data on flows of the data on flows comprising file type,
By the data on flows mirror image of the file type to caching server.The flow of application layer is divided by application shunting device
Class scheduling traction, realizes game and accelerates to sink with content, improves speed of download, improves Consumer's Experience.
The present invention is with reference to method according to embodiments of the present invention, equipment（System）And the flow of computer program product
Figure and/or block diagram are described.It should be understood that every first-class during flow chart and/or block diagram can be realized by computer program instructions
The combination of flow and/or square frame in journey and/or square frame and flow chart and/or block diagram.These computer programs can be provided
The processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing devices is instructed to produce
A raw machine so that produced for reality by the instruction of computer or the computing device of other programmable data processing devices
The system of the function of being specified in present one flow of flow chart or multiple one square frame of flow and/or block diagram or multiple square frames.
These computer program instructions may be alternatively stored in can guide computer or other programmable data processing devices with spy
In determining the computer-readable memory that mode works so that instruction of the storage in the computer-readable memory is produced and include finger
Make the manufacture of system, the instruction system realize in one flow of flow chart or multiple one square frame of flow and/or block diagram or
The function of being specified in multiple square frames.
These computer program instructions can be also loaded into computer or other programmable data processing devices so that in meter
Series of operation steps is performed on calculation machine or other programmable devices to produce computer implemented treatment, so as in computer or
The instruction performed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in individual square frame or multiple square frames.
, but those skilled in the art once know basic creation although preferred embodiments of the present invention have been described
Property concept, then can make other change and modification to these embodiments.So, appended claims are intended to be construed to include excellent
Select embodiment and fall into having altered and changing for the scope of the invention.
Obviously, those skilled in the art can carry out various changes and modification without deviating from essence of the invention to the present invention
God and scope.So, if these modifications of the invention and modification belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising these changes and modification.
Claims (10)
1. a kind of flow shunt method of broadband services, it is characterised in that including：
Obtain the data on flows that Broadband Remote Access Server sends；
The data on flows is analyzed, the discharge pattern that the data on flows is included is determined；
If the data on flows is included need to accelerate the data on flows of type of play, by the flow number that need to accelerate type of play
Exported according to traction to game-specific, the data on flows that need to accelerate type of play is exported with by the game-specific
Corresponding destination server；
If data on flows of the data on flows comprising file type, by the data on flows mirror image of the file type to caching
Server, so that the caching server determines whether the data on flows comprising the file type.
2. the method for claim 1, it is characterised in that described to draw the data on flows that accelerate type of play
To game-specific outlet, including：
The source address of the data on flows that need to accelerate type of play is converted into the address of the game-specific outlet；
According to the address that the game-specific is exported, the data on flows that need to accelerate type of play is drawn special to the game
With outlet.
3. the method for claim 1, it is characterised in that described to draw the data on flows that accelerate type of play
To game-specific outlet, also include：
Receive the data on flows correspondence destination server that need to accelerate type of play and export what is sent by the game-specific
Game data on flows, and it is sent to the Broadband Remote Access Server.
4. the method for claim 1, it is characterised in that the data on flows of the file type please for file content flow
Ask, after data on flows mirror image to the caching server by the file type, also include：
If not storing file content corresponding with the file content traffic requests in the caching server, the text is accessed
The corresponding destination server of part content traffic requests is incited somebody to action so as to obtain the corresponding file content of the file content traffic requests
The corresponding file content of the file content traffic requests is stored to the caching server；
If caching server memory storage file content corresponding with the file content traffic requests, remote by the broadband
Journey access server is redirected to the caching server, so that the Broadband Remote Access Server is from the caching server
Obtain the corresponding file content of the file content traffic requests.
5. the method as described in any one of claim 1 ~ 4, it is characterised in that described to be analyzed to the data on flows, really
The discharge pattern that the fixed data on flows is included, including：
Detect that DFI technologies and/or deep-packet detection DPI technologies carry out seven layer analysis to the data on flows by deep stream, know
The discharge pattern that not described data on flows is included.
6. the flow shunt device of a kind of broadband services, it is characterised in that including：
Acquiring unit：Data on flows for obtaining Broadband Remote Access Server transmission；
Analytic unit：For being analyzed to the data on flows, the discharge pattern that the data on flows is included is determined；
Processing unit：For when the data on flows includes the data on flows that need to accelerate type of play, pick-up being needed by described
The data on flows of type of playing is drawn to game-specific outlet, and game need to be accelerated with by the way that game-specific outlet is direct-connected to described
The corresponding destination server of data on flows of type；When the data on flows includes the data on flows of file type, will be described
The data on flows mirror image of file type is to caching server, so that the caching server is determined whether comprising the file type
Data on flows.
7. device as claimed in claim 6, it is characterised in that the processing unit, specifically for：
The source address of the data on flows that need to accelerate type of play is converted into the address of the game-specific outlet；
According to the address that the game-specific is exported, the data on flows that need to accelerate type of play is drawn special to the game
With outlet.
8. device as claimed in claim 6, it is characterised in that the processing unit, is additionally operable to：
Receive the data on flows correspondence destination server that need to accelerate type of play and export what is sent by the game-specific
Game data on flows, and it is sent to the Broadband Remote Access Server.
9. device as claimed in claim 6, it is characterised in that the processing unit, is additionally operable to
If not storing file content corresponding with the file content traffic requests in the caching server, the text is accessed
The corresponding destination server of part content traffic requests is incited somebody to action so as to obtain the corresponding file content of the file content traffic requests
The corresponding file content of the file content traffic requests is stored to the caching server；
If caching server memory storage file content corresponding with the file content traffic requests, remote by the broadband
Journey access server is redirected to the caching server, so that the Broadband Remote Access Server is from the caching server
Obtain the corresponding file content of the file content traffic requests.
10. the device as described in any one of claim 6 ~ 9, it is characterised in that the analytic unit, specifically for：
Detect that DFI technologies and/or deep-packet detection DPI technologies carry out seven layer analysis to the data on flows by deep stream, know
The discharge pattern that not described data on flows is included.
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| CN201710040756.2A CN106888253A (en) | 2017-01-20 | 2017-01-20 | The shunt method and device of a kind of broadband services |
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| CN201710040756.2A CN106888253A (en) | 2017-01-20 | 2017-01-20 | The shunt method and device of a kind of broadband services |
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| CN201710040756.2A Pending CN106888253A (en) | 2017-01-20 | 2017-01-20 | The shunt method and device of a kind of broadband services |
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Application publication date: 20170623 |