CN104955172A - Method for realizing mobile network virtualization, control platform, virtualization base station and system - Google Patents
Method for realizing mobile network virtualization, control platform, virtualization base station and system Download PDFInfo
- Publication number
- CN104955172A CN104955172A CN201410109539.0A CN201410109539A CN104955172A CN 104955172 A CN104955172 A CN 104955172A CN 201410109539 A CN201410109539 A CN 201410109539A CN 104955172 A CN104955172 A CN 104955172A
- Authority
- CN
- China
- Prior art keywords
- application
- pipeline
- resource
- base station
- module
- 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.)
- Granted
Links
Landscapes
- Mobile Radio Communication Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The invention discloses a method for realizing mobile network virtualization, a control platform, a virtualization base station and a system. The method comprises the following steps: the control platform receives the pipeline resource reservation request of an application, carries out an allocation resource reservation deployment for the application, and notifies the virtualization base station and a core network to reserve the corresponding resources and establish pipelines and access equipment and bandwidth resources corresponding to the pipelines; pipeline reservation identifications are allocated to the pipelines of the application, and returned to the application; a data forwarding path is generated on the basis of the established pipelines, and routing information is sent to network routing equipment to execute. The method, the control platform, the virtualization base station and the system disclosed by the invention are capable of furthest utilizing network resources, and realizing efficient dynamic allocation for the network resources.
Description
Technical field
The present invention relates to moving communicating field, especially relate to and realize mobile network's virtual method, parametric controller, virtual base station and system.
Background technology
In order to make full use of Internet resources, avoid repetition and waste and investment, and form again effective competition mechanism, increasing country introduces the concept that network shares, and namely the wireless network of multi-operator share common covers, and develops network operation separately.In China, except having 3 main flow infrastructure operators of own equipment and mobile network, following also have the mode that increasing company rented by network and join network operation.Such as, according to the requirement of Ministry of Industry and Information, become enterprise's at least following condition of demand fulfillment of virtual operator: numerous management places will be had in the whole nation; There is customer service system; There is charge system.3GPP has done the relevant research such as RAN sharing/MOCN, shared by wireless coverage, core net and charging separately the technical scheme guarantee virtual network such as constructions can effectively run.But under this scene, how based on the needs of different virtual operator, dynamically adjust Resource Allocation in Networks in time, ensure on the basis meeting different virtual operator needs, reach the maximization of the utilization of resources, the optimized problem of customer service experience is never effectively solved.
Summary of the invention
The present inventor finds to have problems in above-mentioned prior art, and therefore proposes a kind of new technical scheme at least one problem in described problem.
According to an aspect of the present invention, propose one and realize the virtualized parametric controller of mobile network, comprising:
Application call interface, for receiving the conduit resource reservation request of application, is transmitted to resource module by described conduit resource reservation request; Receive the reserved mark of pipeline that described resource module returns, described pipeline is reserved mark and returns described application;
Described resource module, for carrying out resource management to the network routing device of virtual base station and core net, receive the conduit resource reservation request of described application, for the reserved allotment of Resources allocation is carried out in described application, notify that virtual base station and core net are reserved corresponding resource and set up pipeline and the access device corresponding with described pipeline and bandwidth resources, pipeline for described application distributes described pipeline reserved mark, described pipeline is reserved mark and sends to described application call interface;
Routing module, for the routing management of client layer, generates the path of data retransmission, and routing iinformation is handed down to network routing device execution based on the described pipeline set up.
Further, described application call interface is also for receiving the user resources application request of application, and described user resources application request comprises the reserved mark of pipeline of described application; Described user resources application request is sent to described resource module;
Described resource module is also for receiving described user resources application request, and reserve according to the described pipeline carried ownership and the identity that mark identifies user, the pipeline based on described application is that described user sets up bearing resource;
Described routing module also for generating corresponding route based on the bearing resource set up, and carries out routing management.
Further, the pipeline of described application is VPN passage.
Further, the bandwidth resources of described resource module to described virtual base station do slicing treatment, and distribute and scheduling bandwidth resource based on section granularity.
Further, also comprise: policy module, for generating the Qos strategy of described application based on the demand of application, and be handed down to virtual base station and network routing device execution.
Further, also comprise: line module, for managing the groups of users of application, and charging process.
According to a further aspect of the invention, also propose one and realize the virtualized virtual base station of mobile network, comprising:
Open interface, for receiving the result of parametric controller, and is transmitted to radio-frequency module; And the result of radio-frequency module is returned to parametric controller;
Radio-frequency module, for carrying out radio frequency to the result of parametric controller and process of eating dishes without rice or wine, and is transmitted to open interface or data forwarding module;
Data forwarding module, for the result of radio-frequency module being carried out the encapsulation of data message, and is forwarded to core net, to transmit.
Further, also comprise: service synchronization module, for carrying out synchronously the packet between community.
According to a further aspect of the invention, also propose one and realize the virtualized system of mobile network, comprising: above-mentioned arbitrary described parametric controller and/or virtual base station.
According to a further aspect of the invention, also propose one and realize the virtualized method of mobile network, comprising:
Parametric controller receives the conduit resource reservation request of application, for the reserved allotment of Resources allocation is carried out in described application, notifies that virtual base station and core net are reserved corresponding resource and set up pipeline and the access device corresponding with described pipeline and bandwidth resources;
Pipeline for described application distributes described pipeline reserved mark, described pipeline is reserved mark and returns to described application;
Generate the path of data retransmission based on the described pipeline set up, and routing iinformation is handed down to network routing device execution.
Further, parametric controller also receives the user resources application request of application, described user resources application request comprises the reserved mark of pipeline of described application, reserve according to the described pipeline carried ownership and the identity that mark identifies user, the pipeline based on described application is that described user sets up bearing resource.
Further, the pipeline of described application is VPN passage.
Further, the bandwidth resources of described parametric controller to described virtual base station do slicing treatment, and distribute and scheduling bandwidth resource based on section granularity.
Further, described parametric controller generates the Qos strategy of described application based on the demand applied, and is handed down to virtual base station and network routing device execution.
In the disclosure, by the demand assignment resource of parametric controller according to application, resource is completely shared, can maximum using Internet resources, and realizes Internet resources high-efficiency dynamic and distribute.Can carry out classification other, have the Internet resources of Service assurance to lease.The framework that the disclosure provides can support the operation of multiple virtual network or private network business in a set of infrastructure device (comprise the network of operator, physical resource etc. eated dishes without rice or wine by bottom) simultaneously, and resource is completely dynamically shared, and can allocate based on demand flexibly and control.Each application foundation independently contacts with parametric controller, and not perception mutually between each application, charging and user control the relative independence of maintenance, and privacy is good.
By referring to the detailed description of accompanying drawing to exemplary embodiment of the present invention, further feature of the present invention and advantage thereof will become clear.
Accompanying drawing explanation
What form a part for specification drawings describes embodiments of the invention, and together with the description for explaining principle of the present invention.
With reference to accompanying drawing, according to detailed description below, clearly the present invention can be understood, wherein:
Fig. 1 is the configuration diagram realizing the virtualized system of mobile network according to one side of the present disclosure.
Fig. 2 is the configuration diagram realizing the virtualized system of mobile network according to another aspect of the present disclosure.
Fig. 3 is the schematic flow sheet realizing the virtualized method of mobile network according to one side of the present disclosure.
Fig. 4 is the schematic flow sheet realizing the virtualized method of mobile network according to another aspect of the present disclosure.
Fig. 5 is the schematic flow sheet realizing the virtualized method of mobile network according to another aspect of the present disclosure.
Embodiment
Various exemplary embodiment of the present invention is described in detail now with reference to accompanying drawing.It should be noted that: unless specifically stated otherwise, otherwise positioned opposite, the numerical expression of the parts of setting forth in these embodiments and step and numerical value do not limit the scope of the invention.
Meanwhile, it should be understood that for convenience of description, the size of the various piece shown in accompanying drawing is not draw according to the proportionate relationship of reality.
Illustrative to the description only actually of at least one exemplary embodiment below, never as any restriction to the present invention and application or use.
May not discuss in detail for the known technology of person of ordinary skill in the relevant, method and apparatus, but in the appropriate case, described technology, method and apparatus should be regarded as a part of authorizing specification.
In all examples with discussing shown here, any occurrence should be construed as merely exemplary, instead of as restriction.Therefore, other example of exemplary embodiment can have different values.
It should be noted that: represent similar terms in similar label and letter accompanying drawing below, therefore, once be defined in an a certain Xiang Yi accompanying drawing, then do not need to be further discussed it in accompanying drawing subsequently.
For making the object, technical solutions and advantages of the present invention clearly understand, below in conjunction with specific embodiment, and with reference to accompanying drawing, the present invention is described in more detail.
Fig. 1 is the configuration diagram realizing the virtualized system of mobile network according to one side of the present disclosure.This system, based on SDN (Software Defined Network, software defined network), can comprise parametric controller and/or virtual base station.For ease of illustrating, in figure, also show application and core net.
Parametric controller, for encapsulating at least one communication module and providing external call interface, is undertaken by this calling interface and application alternately.Virtual base station is used for packaging bottom layer physical resource and provides outside open interface, is undertaken alternately by this open interface and parametric controller.Virtual base station can also be mutual with core net, to transmit data.
Here application can be infrastructure operator's application or virtual operator's application.If infrastructure operator's application, namely have the physical operator of oneself equipment and network, then parametric controller can be used for the business of operator itself to use; If virtual operator's application, wherein, the network of this infrastructure operator is rented by virtual operator, be then equivalent to be rented by network to other operators, uses this to rent network come development service and user by other operators.
In the disclosure, parametric controller carries out alternately, can controlling the operations such as the scheduling of resource of wireless network and core net, user access control, service authentication, being positioned on wireless network and core net with application and virtual base station respectively.In framework of the present disclosure, owing to encapsulating communication module and physical resource, then each application can be shared, and therefore, network one-stage completion, wireless network and core net are without the need to repeated construction.
Also as shown in Figure 1, parametric controller at least comprises one of following:
Application call interface, for receiving the conduit resource reservation request of application, is transmitted to resource module by described conduit resource reservation request; Receive the reserved mark of pipeline that described resource module returns, described pipeline is reserved mark and returns described application.Wherein, number of users, bandwidth reservation request, data forwarding latency requirement etc. in conduit resource reservation requests, can be carried, such as, allow how many user to access, reserve the bandwidth end to end of how many G.Pipeline is often referred to bandwidth resources end to end, and the pipeline of described application can be VPN passage.
Described resource module, for carrying out resource management to the network routing device of virtual base station and core net, receive the conduit resource reservation request of described application, for the reserved allotment of Resources allocation is carried out in described application, notify that virtual base station and core net are reserved corresponding resource and set up pipeline and the access device corresponding with described pipeline and bandwidth resources, pipeline for described application distributes described pipeline reserved mark, described pipeline is reserved mark and sends to described application call interface.Mutual also based on equipment of described resource module, detects each machine utilization.
Routing module, for the routing management of client layer, generates the path of data retransmission, and routing iinformation is handed down to network routing device execution based on the described pipeline set up.Wherein, the routing algorithm that generation pass adopts can be existing algorithm.
Policy module, for generating the Qos strategy of described application based on the demand of application, and is handed down to virtual base station and network routing device execution.Qos strategy mentioned here can be generate according to the selection of application, and such as, have 10M and 20M bandwidth resources, the priority of the 20M bandwidth resources in Qos strategy is higher, then during application choice 10M bandwidth resources, for this application provides the service of lower priority.Here just illustrate, can also other guide be comprised for Qos strategy, such as, control the strategy of shake, the strategy of delay of control.Those skilled in the art can carry out corresponding variants and modifications accordingly.
Line module, for managing the groups of users of application, charging process etc.
Above-mentioned modules, just for illustrating, can also encapsulate other modules at parametric controller as required.Such as, authentication module, accounting module.Those skilled in the art should carry out corresponding variants and modifications accordingly, based on the variants and modifications that framework of the present disclosure does, within the protection range all covering this claim.
In the disclosure, by the demand assignment resource of parametric controller according to application, resource is completely shared, can maximum using Internet resources, and realizes Internet resources high-efficiency dynamic and distribute.Can carry out classification other, have the Internet resources of Service assurance to lease.The framework that the disclosure provides can support the operation of multiple virtual network or private network business in a set of infrastructure device (comprise the network of operator, physical resource etc. eated dishes without rice or wine by bottom) simultaneously, and resource is completely dynamically shared, and can allocate based on demand flexibly and control.Each application foundation independently contacts with parametric controller, and not perception mutually between each application, charging and user control the relative independence of maintenance, and privacy is good.
In another embodiment of the present disclosure, user's access procedure is described in detail.Because application and parametric controller all can know the correlation circumstance that user accesses, if application is virtual operator, parametric controller arranges infrastructure operator, then virtual operator and infrastructure operator can carry out charging.User successfully accesses, and directly in the business of the enterprising line correlation of bearer network, perception is less than the processing procedure of network side.
Described application call interface is also for receiving the user resources application request of application, and described user resources application request comprises the reserved mark of pipeline of described application; Described user resources application request is sent to described resource module.Apply by selecting the mode of PLMN to initiate user resources application request to network, different application can have different PLMN, Application share PLMN that also may be different.
Described resource module is also for receiving described user resources application request, and reserve according to the described pipeline carried ownership and the identity that mark identifies user, the pipeline based on described application is that described user sets up bearing resource.
Described routing module also for generating corresponding route based on the bearing resource set up, and carries out routing management.
In the disclosure, parametric controller encapsulates each communication module, can expand the module encapsulated as required.Therefore, this parametric controller not only has the feature of self-organizing, dynamic assignment, establishment and easily dilatation flexibly, is suitable for following development need, and network one-stage completion, and wireless network and core net are without the need to repeated construction.
Also as shown in Figure 1, virtual base station at least comprises one of following:
Open interface, for receiving the result of parametric controller, and is transmitted to radio-frequency module; And the result of radio-frequency module is returned to parametric controller.
Radio-frequency module, for carrying out radio frequency to the result of parametric controller and process of eating dishes without rice or wine, and is transmitted to open interface or data forwarding module.Wherein, if application resource reservation, then reserved result is returned to open interface; If access network also carries out data retransmission, then result is sent to data forwarding module.
Data forwarding module, for the result of radio-frequency module being carried out the encapsulation of data message, and is forwarded to core net, to transmit.
Service synchronization module, for carrying out synchronously the packet between community.
The described resource module of parametric controller based on the requirement of upper layer application, can do slicing treatment to the bandwidth resources of described virtual base station, and distributes and scheduling bandwidth resource based on section granularity.Wherein, section granularity may be RB(wireless resource block), in power, MIMO(multiple antennas situation, different antennas), channel or the different wireless access technology of RAT(), the section resource of certainly most coarseness is RAT.
Below in conjunction with specific embodiment, the disclosure is described further.It will be understood by those skilled in the art that here just for citing, should not be construed as restriction of the present disclosure.
Fig. 2 is the configuration diagram realizing the virtualized system of mobile network according to another aspect of the present disclosure.
As shown in Figure 2, the user 1 of virtual operator A and the user 2 of virtual operator B are by unified network insertion, operator A pays higher lease expenses, wish to provide high Qos service to user 1, operator B pays lower lease expenses, and can accept provides slightly low Qos service to user 2.Parametric controller, according to the demand of operator A and operator B, can distribute different bandwidth resources respectively, thus in a network for user 1 and user 2 provide different Qos services.
In this embodiment, be not only virtual operator and provide network and rent, and provide different Qos services for different user.That is, framework of the present disclosure can flexible allocation bandwidth resources, and provide virtualization services.
Fig. 3 is the schematic flow sheet realizing the virtualized method of mobile network according to one side of the present disclosure.
In step 31, parametric controller receives the conduit resource reservation request of application, for the reserved allotment of Resources allocation is carried out in described application, notifies that virtual base station and core net are reserved corresponding resource and set up pipeline and the access device corresponding with described pipeline and bandwidth resources.Here application can be infrastructure operator's application or virtual operator's application, and wherein, the network of this infrastructure operator is rented by virtual operator.The pipeline of described application can be VPN passage.
In step 32, the pipeline for described application distributes described pipeline reserved mark, described pipeline is reserved mark and returns to described application.
In step 33, generate the path of data retransmission based on the described pipeline set up, and routing iinformation is handed down to network routing device execution.
Fig. 4 is the schematic flow sheet realizing the virtualized method of mobile network according to another aspect of the present disclosure.
In step 41, parametric controller also receives the user resources application request of application, and described user resources application request comprises the reserved mark of pipeline of described application.
In step 42, reserve according to the described pipeline carried ownership and the identity that mark identifies user, the pipeline based on described application is that described user sets up bearing resource.
In another embodiment of the present disclosure, the bandwidth resources of described parametric controller to described virtual base station do slicing treatment, and distribute and scheduling bandwidth resource based on section granularity.
In another embodiment of the present disclosure, described parametric controller generates the Qos strategy of described application based on the demand applied, and is handed down to virtual base station and network routing device execution.
In the disclosure, by the demand assignment resource of parametric controller according to application, resource is completely shared, can maximum using Internet resources, and realizes Internet resources high-efficiency dynamic and distribute.Can carry out classification other, have the Internet resources of Service assurance to lease.The framework that the disclosure provides can support the operation of multiple virtual network or private network business in a set of infrastructure device (comprise the network of operator, physical resource etc. eated dishes without rice or wine by bottom) simultaneously, and resource is completely dynamically shared, and can allocate based on demand flexibly and control.Each application foundation independently contacts with parametric controller, and not perception mutually between each application, charging and user control the relative independence of maintenance, and privacy is good.
Fig. 5 is the schematic flow sheet realizing the virtualized method of mobile network according to another aspect of the present disclosure.This flow process comprises pipeline establishment stage, and user's access phase.
Pipeline establishment stage:
In step 51, parametric controller receives the conduit resource reservation request of virtual operator A, calculates the route of virtual base station, and notifies that resource reservation is carried out in virtual base station by open interface.
In step 52, the bottom physical resource of virtual base station carries out resource reservation, after successful reservation, the success response of carrying pipeline and reserve mark is returned to parametric controller by open interface, and the reserved mark of this pipeline is for identifying each application.
In step 53, parametric controller returns success response to virtual operator A.
User's access phase:
In step 54, user accesses, application resource.
In step 55, parametric controller receives the user resources application request of virtual operator A by calling interface, and carry the reserved mark of pipeline in the request, the pipeline based on described application is that described user sets up bearing resource.
In step 56, apply for successfully, parametric controller returns access success response to virtual operator A.User successfully accesses, and directly in the business of the enterprising line correlation of bearer network, perception is less than the processing procedure of network side.
So far, the present invention is described in detail.In order to avoid covering design of the present invention, details more known in the field are not described.Those skilled in the art, according to description above, can understand how to implement technical scheme disclosed herein completely.
Method of the present invention and device may be realized in many ways.Such as, any combination by software, hardware, firmware or software, hardware, firmware realizes method of the present invention and device.Said sequence for the step of described method is only to be described, and the step of method of the present invention is not limited to above specifically described order, unless specifically stated otherwise.In addition, in certain embodiments, can be also record program in the recording medium by the invention process, these programs comprise the machine readable instructions for realizing according to method of the present invention.Thus, the present invention also covers the recording medium stored for performing the program according to method of the present invention.
Although be described in detail specific embodiments more of the present invention by example, it should be appreciated by those skilled in the art, above example is only to be described, instead of in order to limit the scope of the invention.It should be appreciated by those skilled in the art, can without departing from the scope and spirit of the present invention, above embodiment be modified.Scope of the present invention is limited by claims.
Claims (14)
1. realize the virtualized parametric controller of mobile network, it is characterized in that, comprising:
Application call interface, for receiving the conduit resource reservation request of application, is transmitted to resource module by described conduit resource reservation request; Receive the reserved mark of pipeline that described resource module returns, described pipeline is reserved mark and returns described application;
Described resource module, for carrying out resource management to the network routing device of virtual base station and core net, receive the conduit resource reservation request of described application, for the reserved allotment of Resources allocation is carried out in described application, notify that virtual base station and core net are reserved corresponding resource and set up pipeline and the access device corresponding with described pipeline and bandwidth resources, pipeline for described application distributes described pipeline reserved mark, described pipeline is reserved mark and sends to described application call interface;
Routing module, for the routing management of client layer, generates the path of data retransmission, and routing iinformation is handed down to network routing device execution based on the described pipeline set up.
2. realize the virtualized parametric controller of mobile network according to claim 1, it is characterized in that,
Described application call interface is also for receiving the user resources application request of application, and described user resources application request comprises the reserved mark of pipeline of described application; Described user resources application request is sent to described resource module;
Described resource module is also for receiving described user resources application request, and reserve according to the described pipeline carried ownership and the identity that mark identifies user, the pipeline based on described application is that described user sets up bearing resource;
Described routing module also for generating corresponding route based on the bearing resource set up, and carries out routing management.
3. parametric controller according to claim 1, is characterized in that, the pipeline of described application is VPN passage.
4. parametric controller according to claim 1, is characterized in that, the bandwidth resources of described resource module to described virtual base station do slicing treatment, and distributes and scheduling bandwidth resource based on section granularity.
5. parametric controller according to claim 1, is characterized in that, also comprises:
Policy module, for generating the Qos strategy of described application based on the demand of application, and is handed down to virtual base station and network routing device execution.
6. parametric controller according to claim 1, is characterized in that, also comprises:
Line module, for managing the groups of users of application, and charging process.
7. realize the virtualized virtual base station of mobile network, it is characterized in that, comprising:
Open interface, for receiving the result of parametric controller, and is transmitted to radio-frequency module; And the result of radio-frequency module is returned to parametric controller;
Radio-frequency module, for carrying out radio frequency to the result of parametric controller and process of eating dishes without rice or wine, and is transmitted to open interface or data forwarding module;
Data forwarding module, for the result of radio-frequency module being carried out the encapsulation of data message, and is forwarded to core net, to transmit.
8. realize the virtualized virtual base station of mobile network according to claim 7, it is characterized in that, also comprise:
Service synchronization module, for carrying out synchronously the packet between community.
9. realize the virtualized system of mobile network, it is characterized in that, comprise the arbitrary described parametric controller of claim 1 to 6 and/or the arbitrary described virtual base station of claim 7 to 8.
10. realize the virtualized method of mobile network, it is characterized in that, comprising:
Parametric controller receives the conduit resource reservation request of application, for the reserved allotment of Resources allocation is carried out in described application, notifies that virtual base station and core net are reserved corresponding resource and set up pipeline and the access device corresponding with described pipeline and bandwidth resources;
Pipeline for described application distributes described pipeline reserved mark, described pipeline is reserved mark and returns to described application;
Generate the path of data retransmission based on the described pipeline set up, and routing iinformation is handed down to network routing device execution.
11. realize the virtualized method of mobile network according to claim 10, it is characterized in that, comprising:
Parametric controller also receives the user resources application request of application, described user resources application request comprises the reserved mark of pipeline of described application, reserve according to the described pipeline carried ownership and the identity that mark identifies user, the pipeline based on described application is that described user sets up bearing resource.
12. realize the virtualized method of mobile network according to claim 10, it is characterized in that, the pipeline of described application is VPN passage.
13. realize the virtualized method of mobile network according to claim 10, it is characterized in that, the bandwidth resources of described parametric controller to described virtual base station do slicing treatment, and distribute and scheduling bandwidth resource based on section granularity.
14. realize the virtualized method of mobile network according to claim 10, it is characterized in that, described parametric controller generates the Qos strategy of described application based on the demand applied, and are handed down to virtual base station and network routing device execution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410109539.0A CN104955172B (en) | 2014-03-24 | 2014-03-24 | Realize mobile network's virtual method, control platform, virtualization base station and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410109539.0A CN104955172B (en) | 2014-03-24 | 2014-03-24 | Realize mobile network's virtual method, control platform, virtualization base station and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104955172A true CN104955172A (en) | 2015-09-30 |
| CN104955172B CN104955172B (en) | 2019-01-01 |
Family
ID=54169423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410109539.0A Active CN104955172B (en) | 2014-03-24 | 2014-03-24 | Realize mobile network's virtual method, control platform, virtualization base station and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104955172B (en) |
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106131891A (en) * | 2016-08-30 | 2016-11-16 | 重庆邮电大学 | A kind of resource mapping apparatus based on SDWN and method |
| CN106804054A (en) * | 2015-11-26 | 2017-06-06 | 中兴通讯股份有限公司 | A kind of method and device for virtualizing the shared transfer resource of base station access network network |
| CN106851705A (en) * | 2017-02-22 | 2017-06-13 | 重庆邮电大学 | A kind of wireless network dicing method based on section flow table |
| WO2017098441A1 (en) * | 2015-12-08 | 2017-06-15 | Huawei Technologies Co., Ltd. | Method and system for performing network slicing in a radio access network |
| WO2018036349A1 (en) * | 2016-08-26 | 2018-03-01 | 中兴通讯股份有限公司 | Radio access network slice selection method and apparatus |
| WO2018036350A1 (en) * | 2016-08-26 | 2018-03-01 | 中兴通讯股份有限公司 | Radio access network slice construction method and apparatus |
| CN107770818A (en) * | 2016-08-15 | 2018-03-06 | 华为技术有限公司 | Control the methods, devices and systems of network section bandwidth |
| CN108243483A (en) * | 2016-12-23 | 2018-07-03 | 大唐移动通信设备有限公司 | A kind of communication means, apparatus and system |
| US10070344B1 (en) | 2017-07-25 | 2018-09-04 | At&T Intellectual Property I, L.P. | Method and system for managing utilization of slices in a virtual network function environment |
| CN108702810A (en) * | 2016-07-29 | 2018-10-23 | Lg 电子株式会社 | The method and apparatus that the cell particular procedure or mobile process of the NR for being sliced based on network are executed in wireless communication system |
| TWI643479B (en) * | 2016-05-17 | 2018-12-01 | 財團法人工業技術研究院 | Method of network slicing, user equipment and base station using the same |
| US10149193B2 (en) | 2016-06-15 | 2018-12-04 | At&T Intellectual Property I, L.P. | Method and apparatus for dynamically managing network resources |
| CN109510715A (en) * | 2017-09-14 | 2019-03-22 | 中国电信股份有限公司 | Bandwidth allocation methods, device, data center and storage medium |
| CN109565469A (en) * | 2016-08-17 | 2019-04-02 | 株式会社Ntt都科摩 | It is sliced distribution method |
| US10356608B2 (en) | 2016-02-18 | 2019-07-16 | Huawei Technologies Co., Ltd. | System and method of user equipment state configurations |
| US10505870B2 (en) | 2016-11-07 | 2019-12-10 | At&T Intellectual Property I, L.P. | Method and apparatus for a responsive software defined network |
| CN110574439A (en) * | 2017-02-09 | 2019-12-13 | T移动美国公司 | Network slice selection in a wireless telecommunications network |
| US10516996B2 (en) | 2017-12-18 | 2019-12-24 | At&T Intellectual Property I, L.P. | Method and apparatus for dynamic instantiation of virtual service slices for autonomous machines |
| US10555134B2 (en) | 2017-05-09 | 2020-02-04 | At&T Intellectual Property I, L.P. | Dynamic network slice-switching and handover system and method |
| US10602320B2 (en) | 2017-05-09 | 2020-03-24 | At&T Intellectual Property I, L.P. | Multi-slicing orchestration system and method for service and/or content delivery |
| US10673751B2 (en) | 2017-04-27 | 2020-06-02 | At&T Intellectual Property I, L.P. | Method and apparatus for enhancing services in a software defined network |
| CN107426797B (en) * | 2017-04-28 | 2020-07-31 | 中国科学院计算技术研究所 | Slice management and control system and method for access network side |
| US10749796B2 (en) | 2017-04-27 | 2020-08-18 | At&T Intellectual Property I, L.P. | Method and apparatus for selecting processing paths in a software defined network |
| US10772101B2 (en) | 2015-12-08 | 2020-09-08 | Huawei Technologies Co., Ltd. | Systems and methods for determining air interface configuration |
| US10819606B2 (en) | 2017-04-27 | 2020-10-27 | At&T Intellectual Property I, L.P. | Method and apparatus for selecting processing paths in a converged network |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101656662A (en) * | 2008-08-22 | 2010-02-24 | 中国电信股份有限公司 | Method and system for allocating network resources |
| WO2013124790A1 (en) * | 2012-02-23 | 2013-08-29 | Ericsson Television Inc. | Methods and apparatus for managing network resources used by multimedia streams in a virtual pipe |
| CN103338163A (en) * | 2013-07-16 | 2013-10-02 | 清华大学 | Software-defined network controller supporting scheduling of dynamic elastic resource |
| CN103475947A (en) * | 2013-09-13 | 2013-12-25 | 中国联合网络通信集团有限公司 | Streaming media distribution system and method based on software defined network |
-
2014
- 2014-03-24 CN CN201410109539.0A patent/CN104955172B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101656662A (en) * | 2008-08-22 | 2010-02-24 | 中国电信股份有限公司 | Method and system for allocating network resources |
| WO2013124790A1 (en) * | 2012-02-23 | 2013-08-29 | Ericsson Television Inc. | Methods and apparatus for managing network resources used by multimedia streams in a virtual pipe |
| CN103338163A (en) * | 2013-07-16 | 2013-10-02 | 清华大学 | Software-defined network controller supporting scheduling of dynamic elastic resource |
| CN103475947A (en) * | 2013-09-13 | 2013-12-25 | 中国联合网络通信集团有限公司 | Streaming media distribution system and method based on software defined network |
Cited By (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106804054A (en) * | 2015-11-26 | 2017-06-06 | 中兴通讯股份有限公司 | A kind of method and device for virtualizing the shared transfer resource of base station access network network |
| CN112333001A (en) * | 2015-12-08 | 2021-02-05 | 华为技术有限公司 | Method and system for performing network slicing in a wireless access network |
| US10772101B2 (en) | 2015-12-08 | 2020-09-08 | Huawei Technologies Co., Ltd. | Systems and methods for determining air interface configuration |
| WO2017098441A1 (en) * | 2015-12-08 | 2017-06-15 | Huawei Technologies Co., Ltd. | Method and system for performing network slicing in a radio access network |
| US10536946B2 (en) | 2015-12-08 | 2020-01-14 | Huawei Technologies Co., Ltd. | Method and system for performing network slicing in a radio access network |
| CN112333001B (en) * | 2015-12-08 | 2022-03-11 | 华为技术有限公司 | Method and system for performing network slicing in a wireless access network |
| US10356608B2 (en) | 2016-02-18 | 2019-07-16 | Huawei Technologies Co., Ltd. | System and method of user equipment state configurations |
| US10924918B2 (en) | 2016-02-18 | 2021-02-16 | Huawei Technologies Co., Ltd. | System and method of user equipment state configurations |
| TWI643479B (en) * | 2016-05-17 | 2018-12-01 | 財團法人工業技術研究院 | Method of network slicing, user equipment and base station using the same |
| US10149193B2 (en) | 2016-06-15 | 2018-12-04 | At&T Intellectual Property I, L.P. | Method and apparatus for dynamically managing network resources |
| CN108702810B (en) * | 2016-07-29 | 2021-09-14 | Lg 电子株式会社 | Method and arrangement for a first radio access network node |
| US11374821B2 (en) | 2016-07-29 | 2022-06-28 | Lg Electronics Inc. | Method and apparatus for performing cell specific procedure or mobility procedure for network slice-based NR in wireless communication system |
| CN108702810A (en) * | 2016-07-29 | 2018-10-23 | Lg 电子株式会社 | The method and apparatus that the cell particular procedure or mobile process of the NR for being sliced based on network are executed in wireless communication system |
| CN107770818A (en) * | 2016-08-15 | 2018-03-06 | 华为技术有限公司 | Control the methods, devices and systems of network section bandwidth |
| CN107770818B (en) * | 2016-08-15 | 2020-09-11 | 华为技术有限公司 | Method, device and system for controlling network slice bandwidth |
| CN109565469A (en) * | 2016-08-17 | 2019-04-02 | 株式会社Ntt都科摩 | It is sliced distribution method |
| WO2018036349A1 (en) * | 2016-08-26 | 2018-03-01 | 中兴通讯股份有限公司 | Radio access network slice selection method and apparatus |
| WO2018036350A1 (en) * | 2016-08-26 | 2018-03-01 | 中兴通讯股份有限公司 | Radio access network slice construction method and apparatus |
| US10986533B2 (en) | 2016-08-26 | 2021-04-20 | Zte Corporation | Radio access network slice construction method and apparatus |
| CN106131891A (en) * | 2016-08-30 | 2016-11-16 | 重庆邮电大学 | A kind of resource mapping apparatus based on SDWN and method |
| CN106131891B (en) * | 2016-08-30 | 2019-06-04 | 重庆邮电大学 | A kind of resource mapping apparatus and method based on SDWN |
| US10505870B2 (en) | 2016-11-07 | 2019-12-10 | At&T Intellectual Property I, L.P. | Method and apparatus for a responsive software defined network |
| CN108243483A (en) * | 2016-12-23 | 2018-07-03 | 大唐移动通信设备有限公司 | A kind of communication means, apparatus and system |
| CN110574439A (en) * | 2017-02-09 | 2019-12-13 | T移动美国公司 | Network slice selection in a wireless telecommunications network |
| CN106851705A (en) * | 2017-02-22 | 2017-06-13 | 重庆邮电大学 | A kind of wireless network dicing method based on section flow table |
| CN106851705B (en) * | 2017-02-22 | 2019-12-27 | 重庆邮电大学 | Wireless network slicing method based on slice flow table |
| US11146486B2 (en) | 2017-04-27 | 2021-10-12 | At&T Intellectual Property I, L.P. | Method and apparatus for enhancing services in a software defined network |
| US10673751B2 (en) | 2017-04-27 | 2020-06-02 | At&T Intellectual Property I, L.P. | Method and apparatus for enhancing services in a software defined network |
| US10749796B2 (en) | 2017-04-27 | 2020-08-18 | At&T Intellectual Property I, L.P. | Method and apparatus for selecting processing paths in a software defined network |
| US11405310B2 (en) | 2017-04-27 | 2022-08-02 | At&T Intellectual Property I, L.P. | Method and apparatus for selecting processing paths in a software defined network |
| US10819606B2 (en) | 2017-04-27 | 2020-10-27 | At&T Intellectual Property I, L.P. | Method and apparatus for selecting processing paths in a converged network |
| CN107426797B (en) * | 2017-04-28 | 2020-07-31 | 中国科学院计算技术研究所 | Slice management and control system and method for access network side |
| US10945103B2 (en) | 2017-05-09 | 2021-03-09 | At&T Intellectual Property I, L.P. | Dynamic network slice-switching and handover system and method |
| US10952037B2 (en) | 2017-05-09 | 2021-03-16 | At&T Intellectual Property I, L.P. | Multi-slicing orchestration system and method for service and/or content delivery |
| US10555134B2 (en) | 2017-05-09 | 2020-02-04 | At&T Intellectual Property I, L.P. | Dynamic network slice-switching and handover system and method |
| US10602320B2 (en) | 2017-05-09 | 2020-03-24 | At&T Intellectual Property I, L.P. | Multi-slicing orchestration system and method for service and/or content delivery |
| US10070344B1 (en) | 2017-07-25 | 2018-09-04 | At&T Intellectual Property I, L.P. | Method and system for managing utilization of slices in a virtual network function environment |
| US11115867B2 (en) | 2017-07-25 | 2021-09-07 | At&T Intellectual Property I, L.P. | Method and system for managing utilization of slices in a virtual network function environment |
| US10631208B2 (en) | 2017-07-25 | 2020-04-21 | At&T Intellectual Property I, L.P. | Method and system for managing utilization of slices in a virtual network function environment |
| CN109510715B (en) * | 2017-09-14 | 2022-02-08 | 中国电信股份有限公司 | Bandwidth allocation method and device, data center and storage medium |
| CN109510715A (en) * | 2017-09-14 | 2019-03-22 | 中国电信股份有限公司 | Bandwidth allocation methods, device, data center and storage medium |
| US11032703B2 (en) | 2017-12-18 | 2021-06-08 | At&T Intellectual Property I, L.P. | Method and apparatus for dynamic instantiation of virtual service slices for autonomous machines |
| US10516996B2 (en) | 2017-12-18 | 2019-12-24 | At&T Intellectual Property I, L.P. | Method and apparatus for dynamic instantiation of virtual service slices for autonomous machines |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104955172B (en) | 2019-01-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104955172A (en) | Method for realizing mobile network virtualization, control platform, virtualization base station and system | |
| US10448320B2 (en) | System and method for virtualized functions in control and data planes | |
| US10129108B2 (en) | System and methods for network management and orchestration for network slicing | |
| CN107950048B (en) | Apparatus and method for routing data packets to user equipment in LTE-WLAN aggregation system | |
| US10356162B2 (en) | System and method for generic service NFV orchestration and management for converged services | |
| US9674850B2 (en) | Method of establishing radio bearer, access point apparatus, user equipment and system | |
| US20160353465A1 (en) | System and Method for Virtualized Functions in Control and Data Planes | |
| EP3278504A1 (en) | System and method for virtualized functions in control and data planes | |
| CN112055959A (en) | Direct user equipment to user equipment without data network access identifier | |
| WO2015154392A1 (en) | Switching implementation method and device for d2d service | |
| CN106031237A (en) | Establishment of dual connectivity | |
| CN110166580A (en) | Method, equipment and the system of resource management | |
| CN106332047B (en) | A kind of method, system and corresponding network element device for realizing private network registration | |
| EP3203686B1 (en) | Virtualized network function interworking | |
| CN110740149A (en) | Communication method and device | |
| CN110235510A (en) | Enhance the system and method for session management in NextGen mobile core network | |
| EP2916577A1 (en) | Method for generating wireless virtual network, and wireless network control device | |
| CN113839995A (en) | Cross-domain resource management system, method, device and storage medium | |
| CN103987091B (en) | A kind of service bandwidth variation, controller and system | |
| EP3625931B1 (en) | Method for using context awareness for the coordination of management and mobile network service operation planes | |
| WO2018099569A1 (en) | Configuration control for network | |
| EP2689540B1 (en) | Apparatus and method for allocating resources for coordinated transmissions from multiple cells | |
| WO2024027436A1 (en) | Method, apparatus and system for managing network resources | |
| WO2017219734A1 (en) | S1ap signaling transmission method and apparatus | |
| CN104955118B (en) | A kind of mobile network's switching method and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |