CN107592208A - Flow managing method and device - Google Patents
Flow managing method and device Download PDFInfo
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- CN107592208A CN107592208A CN201610539163.6A CN201610539163A CN107592208A CN 107592208 A CN107592208 A CN 107592208A CN 201610539163 A CN201610539163 A CN 201610539163A CN 107592208 A CN107592208 A CN 107592208A
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Abstract
The invention provides a kind of flow managing method and device, wherein, this method includes：Card module obtains the network information of the specified tenant in cloud platform, and this specifies VLAN vlan information corresponding to tenant, wherein, the card module is arranged in the cloud platform；The network information of tenant and vlan information is specified to specify the flow of tenant to import specified network this according to this.Using above-mentioned technical proposal, solve the problems, such as that flow controls very flexible in correlation technique, easily customer flow is imported and specifies network, ensure that transmission bandwidth.
Description
Technical field
The present invention relates to the communications field, in particular to a kind of flow managing method and device.
Background technology
In the related art, information technology (Information Technology, referred to as IT)
/ cloud computing service turns into the major source of revenues of operator in the development trend in future, is passing
System market, the space such as the voice of operator and message constantly decline, and lack and increase power, and IT
And the increase of field of cloud calculation alreadys exceed wired and wireless access market, by cloud business Lai
Support.
Cloud computing service constantly captures IT stage so that traditional IT gradually loses original
Relevance, in order to cost cloud service development paces, enterprise can be allowed to entertain stronger competition
Power, substantial amounts of enterprise also begin to be transferred to high in the clouds, and the ratio of cloud computing center rises rapidly, newly-built
Internet data center (Internet Data Center, referred to as IDC) can provide cloud clothes
The transformation for racking also is being entered by business, old data center, and following data traffic will be concentrated in
Data center and go on the road of data center.
2015, China Telecom was intended to build a data center interconnection (Data Center
Interconnect, referred to as DCI) dedicated bearer net, by 15 of cloud company large-scale cloud numbers
This network is accessed according to center, there is provided the carrying between data center between East and West direction flow.Not
Progressively to integrate the IDC of various regions and access this DCI dedicated bearer net.This DCI
Dedicated bearer net can integrate the abundant IDC resources advantages of China Telecom, be provided for cloud business
The Service assurance of high bandwidth, low time delay, the business experience of high quality is brought for user, at present number
This DCI is used according to the East and West direction flow between center (Data Center, referred to as DC)
Private network ensures the communication of flow, but the north-south stream of the user to access public net in traditional DC
Amount is limited due to its bandwidth, it is difficult to ensures quality services.
The problem of controlling very flexible for customer flow in correlation technique, there is presently no effective
Solution.
The content of the invention
The embodiments of the invention provide a kind of flow managing method and device, at least to solve correlation
The problem of flow controls very flexible in correlation technique in technology.
According to one embodiment of present invention, there is provided a kind of flow managing method, including：Insert
Part module obtains the network information of the specified tenant in cloud platform, and the specified tenant corresponds to
VLAN (Virtual Local Area Network, referred to as vlan) information, wherein,
The card module is arranged in the cloud platform；According to the specified tenant the network information and
The flow of the specified tenant is imported and specifies network by vlan information.
Alternatively, the network information and vlan information according to the specified tenant are specified described
The flow of tenant, which imports, specifies network, including：According to the specified tenant the network information and
Vlan information-driven switching equipment, the flow of the specified tenant is imported into the specified network.
Alternatively, card module obtains the network information of the specified tenant in cloud platform, including：
Card module obtains tenant's information in the cloud platform, wherein, need to access in the tenant
In the case of the specified network, the cloud platform determines that the tenant is to specify tenant, and is
Tenant's information of the specified tenant stamps default mark；The card module identifies band
Tenant is specified corresponding to the tenant's information for stating default mark, and obtains the network of the specified tenant
Information.
Alternatively, card module obtains the network information of the specified tenant in cloud platform, Yi Jisuo
Vlan information corresponding to specified tenant is stated, including：Receive the institute that the SDN controllers are sent
Vlan information corresponding to specified tenant is stated, wherein, the SDN controllers are the cloud platform
Specified tenant distribute vlan information, the vlan information is used for the specified tenant and its
His tenant makes a distinction.
Alternatively, the specified network includes：DCI dedicated bearer nets, wherein, the DCI
Dedicated bearer net provides the flow bandwidth higher than preset value for the specified tenant.
According to another embodiment of the invention, there is provided a kind of device of traffic management, application
In the card module for being arranged at cloud platform, including：Acquisition module, for obtaining in cloud platform
Specified tenant the network information, and vlan information corresponding to the specified tenant, wherein,
The card module is arranged in the cloud platform；Control module, for according to the specified rent
The flow of the specified tenant is imported and specifies network by the network information and vlan information at family.
Alternatively, the control module be additionally operable to according to the specified tenant the network information and
Vlan information-driven switching equipment, the flow of the specified tenant is imported into the specified network.
Alternatively, the acquisition module is additionally operable to obtain tenant's information in the cloud platform, its
In, in the case where the tenant needs to access the specified network, the cloud platform determines institute
It is to specify tenant to state tenant, and stamps default mark for tenant's information of the specified tenant；Institute
State acquisition module be additionally operable to identify corresponding to tenant's information with the default mark specify
Tenant, and obtain the network information of the specified tenant.
Alternatively, the acquisition module is additionally operable to receive the described of the SDN controllers transmission
Vlan information corresponding to tenant is specified, wherein, the SDN controllers are the cloud platform
Tenant is specified to distribute vlan information, the vlan information is used for the specified tenant and other
Tenant makes a distinction.
Alternatively, the specified network includes：DCI dedicated bearer nets, wherein, the DCI
Dedicated bearer net provides the flow bandwidth higher than preset value for the specified tenant.
According to still another embodiment of the invention, a kind of storage medium is additionally provided.The storage is situated between
Matter is arranged to the program code that storage is used to perform following steps：
Card module obtains the network information of the specified tenant in cloud platform, and the specified rent
Vlan information corresponding to family, wherein, the card module is arranged in the cloud platform；
The network information and vlan information according to the specified tenant is by the stream of the specified tenant
Amount, which imports, specifies network.
By the present invention, a card module is integrated in cloud platform, the card module obtains cloud and put down
In platform specify tenant the network information and this specify tenant corresponding to vlan information, according to upper
This is specified the flow of tenant to import specified network by the network information and vlan information for stating acquisition.
Using above-mentioned technical proposal, solve the problems, such as that flow controls very flexible in correlation technique, just
Network is specified in prompt import customer flow, ensure that transmission bandwidth.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, forms the application
A part, schematic description and description of the invention is used to explain the present invention, not structure
Into inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is a kind of flow chart of flow managing method according to embodiments of the present invention；
Fig. 2 is to borrow DCI dedicated bearers according to the north-south flow of alternative embodiment of the present invention
Net realizes the schematic diagram of north-south difference in flow alienation control；
Fig. 3 is a kind of structured flowchart of the device of traffic management according to embodiments of the present invention.
Embodiment
Describe the present invention in detail below with reference to accompanying drawing and in conjunction with the embodiments.Need what is illustrated
It is that, in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.
It should be noted that the art in description and claims of this specification and above-mentioned accompanying drawing
Language " first ", " second " etc. are for distinguishing similar object, without specific for describing
Order or precedence.
In the related art, the flow passed through between intranet and extranet on border is generally referred to as north-south stream
Amount.
Embodiment 1
The embodiment of the method that the embodiment of the present application is recorded can be run in cloud platform, in cloud platform
In integrate a card module, the card module can drive switching equipment in correlation technique, will
Customer flow, which imports, specifies in network.
A kind of a kind of flow managing method for running on above-mentioned framework is provided in the present embodiment,
Fig. 1 is a kind of flow chart of flow managing method according to embodiments of the present invention, as shown in figure 1,
The flow comprises the following steps：
Step S102, card module obtain the network information of the specified tenant in cloud platform, with
And this specifies VLAN vlan information corresponding to tenant, wherein, the card module is set
In the cloud platform；
Step S104, the network information of tenant and vlan information is specified to specify this and rent according to this
The flow at family, which imports, specifies network.
By above-mentioned steps, card module obtains the network information of the specified tenant in cloud platform,
And this specifies VLAN vlan information corresponding to tenant, wherein, the card module is set
It is placed in the cloud platform；The network information of tenant and vlan information is specified to specify this according to this
The flow of tenant, which imports, specifies network.Solve flow in correlation technique and control asking for very flexible
Topic, easily customer flow is imported and specifies network, there is provided Bandwidth guaranteed.
Alternatively, card module specifies the network information and vlan information-drivens of tenant according to this
Switching equipment, specify the flow of tenant to import this this and specify network.The present embodiment uses plug-in unit
To drive traditional switching equipment, the control of the openflow agreements in correlation technique is instead of,
In mode of operation more flexibly, while on the basis of legacy network structure is not changed, lead to
Cross plug-in unit the north-south flow of tenant to public network is imported into the special networkings of DCI, in DCI
In dedicated network, the bigger Bandwidth guaranteed of utilization, differentiation is provided for the north-south flow of tenant
Service.
Alternatively, card module obtains tenant's information in the cloud platform, wherein, in the tenant
Needing in the case of accessing the specified network, the cloud platform determines that the tenant is to specify tenant, and
Tenant's information of tenant is specified to stamp default mark for this；The card module identifies pre- with this
It is marked with and tenant is specified corresponding to the tenant's information known, and obtains the network information for specifying tenant.
What is recorded in the present embodiment is to specify tenant, and in following alternative embodiment, this, which is specified, rents
Family is high-quality tenant, and cloud platform needs the bandwidth provided for high-quality tenant.
Alternatively, vlan information corresponding to the specified tenant of SDN controllers transmission is received,
Wherein, the SDN controllers distribute vlan information for the specified tenant of the cloud platform, wherein,
The vlan information is used to specify tenant to make a distinction with other tenants this.
Alternatively, this specifies network to include：DCI dedicated bearer nets, wherein, the DCI is special
Tenant is specified to provide the flow bandwidth higher than preset value for this with bearer network.DCI dedicated bearer nets
There is related introduction in the introduction.It is pointed out that network is specified to be not limited to DCI
Dedicated bearer net.
In the above-described embodiment, there is provided a kind of north-south flow for tenant in cloud platform provides
The method of differentiated service, for neatly special with DCI in existing network design
Bearer network, using its bigger Bandwidth guaranteed so as to providing the user good service.
A kind of north-south for tenant in cloud platform in alternative embodiment of the present invention introduced below
The method that flow provides differentiated service, including：
Openstack platforms, the platform can flexibly set network scenarios, and unified management is same
The network information of tenant in one DC.
Card module, interacted by card module and Openstack platforms and controller,
For driving traditional switching equipment.When plug-in unit receives the network information of tenant in DC, if
This is high-quality user, and the flow of the user is imported into DCI private networks by plug-in unit, using it more
Big Bandwidth guaranteed provides the user quality services.
SDN controllers, controller are responsible for flow control to ensure intelligent network, and controller removes
Outside support basic function, also interacted with card module, the information for isolating tenant is led to
Know to plug-in unit, the isolation between different tenants is controlled by plug-in unit.
DCI dedicated bearer nets, there is provided the carrying of East and West direction flow between DC data centers, together
When the north-south flow business of differentiation can be also provided for tenant.
Fig. 2 is to borrow DCI dedicated bearers according to the north-south flow of alternative embodiment of the present invention
Net realizes the schematic diagram of north-south difference in flow alienation control, as shown in Figure 2, it is shown that the present invention
DCI dedicated bearer nets are borrowed by north-south flow, realize the differentiation of north-south flow
Control.
Alternative embodiment of the present invention provides a kind of north-south flow for tenant in cloud platform and provided
The method of differentiated service, step are as follows：
Step 1, the network information of tenant is put up in openstack cloud platforms, visited
If the tenant needs to access DCI dedicated bearer nets when asking public network, to tenant distribution
Corresponding mark is stamped in external network；
Step 2, in this side of SDN controllers, distributed to each tenant inside DC different
Vlan isolation informations be used for distinguish different tenants；
Step 3, pass through interacting to obtain the network of the tenant for plug-in unit and cloud platform and controller
With vlan information, for driving traditional switching equipment that the flow of top-tier customer is imported into DCI
Dedicated bearer network, so as to provide the service of differentiation for the north-south flow of the tenant.
Through the above description of the embodiments, those skilled in the art can be understood that
The mode of general hardware platform necessary to can add to the method according to above-described embodiment by software
To realize, naturally it is also possible to which by hardware, but the former is more preferably embodiment in many cases.
Based on such understanding, technical scheme substantially makes tribute to prior art in other words
The part offered can be embodied in the form of software product, and the computer software product is stored in
In one storage medium (such as ROM/RAM, magnetic disc, CD), including some instructions to
A so that station terminal equipment (can be mobile phone, computer, server, or network equipment etc.)
Perform the method that each embodiment of the present invention is somebody's turn to do.
Embodiment 2
A kind of device of traffic management is additionally provided in the present embodiment, and the device is used to realize
Embodiment and preferred embodiment are stated, had carried out repeating no more for explanation.Make as following
, term " module " can realize the combination of the software and/or hardware of predetermined function.To the greatest extent
Device described by pipe following examples is preferably realized with software, but hardware, or soft
The realization of the combination of part and hardware is also what may and be contemplated.
Fig. 3 is a kind of structured flowchart of the device of traffic management according to embodiments of the present invention, is changed
Device is applied to the card module for being arranged at cloud platform, as shown in figure 3, the device includes：
Acquisition module 32, for obtaining the network information of the specified tenant in cloud platform, and
This specifies vlan information corresponding to tenant, wherein, the card module is arranged in the cloud platform；
Control module 34, it is connected with acquisition module 32, for specifying the network of tenant according to this
This is specified the flow of tenant to import and specifies network by information and vlan information.
Alternatively, the control module 34 is additionally operable to specify the network information and vlan of tenant according to this
Information-driven switching equipment, specify the flow of tenant to import this this and specify network.
Alternatively, the acquisition module 32 is additionally operable to obtain tenant's information in the cloud platform, its
In, in the case where the tenant needs to access the specified network, the cloud platform determines that the tenant is
Tenant is specified, and specifies tenant's information of tenant to stamp default mark for this；The acquisition module
32 are additionally operable to identify specified tenant corresponding to tenant's information with the default mark, and obtain
This is taken to specify the network information of tenant.
Alternatively, the acquisition module 32 is additionally operable to receive this of SDN controllers transmission and specified
Vlan information corresponding to tenant, wherein, the SDN controllers are the specified tenant of the cloud platform
Vlan information is distributed, wherein, the vlan information is used to specify tenant with other tenants to enter this
Row is distinguished.
Alternatively, this specifies network to include：DCI dedicated bearer nets, wherein, the DCI is special
Tenant is specified to provide the flow bandwidth higher than preset value for this with bearer network.
It should be noted that above-mentioned modules can be realized by software or hardware,
For the latter, can be accomplished by the following way, but not limited to this：Above-mentioned module is respectively positioned on together
In one processor；Or the form of above-mentioned modules in any combination is respectively positioned at different
In processor.
Embodiment 3
Embodiments of the invention additionally provide a kind of storage medium.Alternatively, in the present embodiment,
Above-mentioned storage medium can be configured to the program code that storage is used to perform following steps：
S1, card module obtain the network information of the specified tenant in cloud platform, and this is specified
VLAN corresponding to tenant (Virtual Local Area Network, referred to as vlan) is believed
Breath, wherein, the card module is arranged in the cloud platform；
S2, specify the network information of tenant and vlan information that this is specified to the stream of tenant according to this
Amount, which imports, specifies network.
Alternatively, in the present embodiment, above-mentioned storage medium can include but is not limited to：USB flash disk,
Read-only storage (ROM, Read-Only Memory), random access memory (RAM,
Random Access Memory), mobile hard disk, magnetic disc or CD etc. are various to store
The medium of program code.
Alternatively, in the present embodiment, processor is according to the program generation stored in storage medium
Code performs the method and step in above-described embodiment.
Alternatively, the specific example in the present embodiment may be referred to above-described embodiment and optional implementation
Example described in mode, the present embodiment will not be repeated here.
Obviously, those skilled in the art should be understood that above-mentioned each module of the invention or each
Step can realize that they can concentrate on single computing device with general computing device
On, or be distributed on the network that multiple computing devices are formed, alternatively, they can be used
The executable program code of computing device is realized, it is thus possible to be stored in storage dress
Performed in putting by computing device, and in some cases, can be with suitable different from herein
Sequence performs shown or described step, or they are fabricated to each integrated circuit die respectively
Block, or the multiple modules or step in them are fabricated to single integrated circuit module to realize.
So, the present invention is not restricted to any specific hardware and software combination.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
For those skilled in the art, the present invention can have various modifications and variations.It is all this
Within the spirit and principle of invention, any modification, equivalent substitution and improvements made etc. all should
Within protection scope of the present invention.
Claims (10)
- A kind of 1. flow managing method, it is characterised in that including：Card module obtains the network information of the specified tenant in cloud platform, and the finger Determine VLAN vlan information corresponding to tenant, wherein, the card module is arranged at In the cloud platform；The network information and vlan information according to the specified tenant is by the specified tenant's Flow, which imports, specifies network.
- 2. according to the method for claim 1, it is characterised in that according to the finger Determine the network information of tenant and the flow of the specified tenant is imported and specified by vlan information Network, including：, will according to the network information and vlan information-driven switching equipment of the specified tenant The flow of the specified tenant imports the specified network.
- 3. according to the method for claim 1, it is characterised in that card module obtains The network information of the specified tenant in cloud platform is taken, including：Card module obtains tenant's information in the cloud platform, wherein, in the tenant Need in the case of accessing the specified network, the cloud platform determines the tenant to refer to Determine tenant, and default mark is stamped for tenant's information of the specified tenant；The card module identifies finger corresponding to tenant's information with the default mark Determine tenant, and obtain the network information of the specified tenant.
- 4. according to the method for claim 1, it is characterised in that card module obtains The network information of the specified tenant in cloud platform is taken, and corresponding to the specified tenant Vlan information, including：Vlan information corresponding to the specified tenant that SDN controllers are sent is received, wherein, The SDN controllers distribute vlan information for the specified tenant of the cloud platform, described Vlan information is used to make a distinction the specified tenant and other tenants.
- 5. according to the method for claim 1, it is characterised in that the specified net Network includes：DCI dedicated bearer nets, wherein, the DCI dedicated bearers net is the finger Determine tenant and the flow bandwidth for being higher than preset value is provided.
- 6. a kind of device of traffic management, applied to the card module for being arranged at cloud platform, It is characterised in that it includes：Acquisition module, for obtaining the network information of the specified tenant in cloud platform, and Vlan information corresponding to the specified tenant, wherein, the card module is arranged at described In cloud platform；Control module, will for the network information according to the specified tenant and vlan information The flow of the specified tenant, which imports, specifies network.
- 7. device according to claim 6, it is characterised in that the control mould Block is additionally operable to exchange according to the network information and vlan information-drivens of the specified tenant and set It is standby, the flow of the specified tenant is imported into the specified network.
- 8. device according to claim 6, it is characterised in that the acquisition mould Block is additionally operable to obtain tenant's information in the cloud platform, wherein, needed in the tenant In the case of accessing the specified network, the cloud platform determines that the tenant rents to specify Family, and stamp default mark for tenant's information of the specified tenant；The acquisition module is additionally operable to identify tenant's information pair with the default mark The specified tenant answered, and obtain the network information of the specified tenant.
- 9. device according to claim 6, it is characterised in that the acquisition mould Block is additionally operable to receive vlan information corresponding to the specified tenant that SDN controllers are sent, Wherein, the SDN controllers distribute vlan information for the specified tenant of the cloud platform, The vlan information is used to make a distinction the specified tenant and other tenants.
- 10. device according to claim 6, it is characterised in that the specified net Network includes：DCI dedicated bearer nets, wherein, the DCI dedicated bearers net is the finger Determine tenant and the flow bandwidth for being higher than preset value is provided.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610539163.6A CN107592208B (en) | 2016-07-08 | 2016-07-08 | Traffic management method and device |
| PCT/CN2017/086837 WO2018006668A1 (en) | 2016-07-08 | 2017-06-01 | Traffic management method and apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610539163.6A CN107592208B (en) | 2016-07-08 | 2016-07-08 | Traffic management method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107592208A true CN107592208A (en) | 2018-01-16 |
| CN107592208B CN107592208B (en) | 2022-07-29 |
Family
ID=60901389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610539163.6A Active CN107592208B (en) | 2016-07-08 | 2016-07-08 | Traffic management method and device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107592208B (en) |
| WO (1) | WO2018006668A1 (en) |
Cited By (1)
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| CN116614445A (en) * | 2023-07-20 | 2023-08-18 | 苏州仰思坪半导体有限公司 | Data transmission method and related device thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113703363B (en) * | 2021-08-25 | 2023-06-09 | 广东电网有限责任公司 | Plug-and-play method of intelligent edge computing gateway in power dispatching cloud |
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2018006668A1 (en) | 2018-01-11 |
| CN107592208B (en) | 2022-07-29 |
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