CN107911850A - A kind of transmission net service establishing method and equipment - Google Patents
A kind of transmission net service establishing method and equipment Download PDFInfo
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- CN107911850A CN107911850A CN201711216798.3A CN201711216798A CN107911850A CN 107911850 A CN107911850 A CN 107911850A CN 201711216798 A CN201711216798 A CN 201711216798A CN 107911850 A CN107911850 A CN 107911850A
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- target service
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W40/00—Communication routing or communication path finding
- H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W40/00—Communication routing or communication path finding
- H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
- H04W40/12—Communication route or path selection, e.g. power-based or shortest path routing based on transmission quality or channel quality
Abstract
A kind of transmission net service establishing method and equipment, are related to the communications field.The embodiment of the present application according to the different slice types of target service, can provide the transmission path of the suitable target service in transmission net for the target service.This method includes：Network arrangements device obtains the slice information of target service；Network arrangements device determines passing a parameter for target service, and the transmission that passes a parameter of target service is extremely transmitted net controller according to slice information；Transmission net controller according to pass a parameter, the source address of target service, place address and bandwidth requirement, determine transmission path, and transmission path is sent to transmission net equipment.The application is applied to communication network.
Description
Technical field
This application involves the communications field, more particularly to a kind of transmission net service establishing method and equipment.
Background technology
Diversified business scenario proposes mobile communications network diversified performance requirement and functional requirement, therefore
It is required that mobile core network should possess the ability being adapted to business scenario, just right network control is provided for every kind of business scenario
Function processed and performance guarantee, realize the target of networking on demand.In order to realize networking on demand, the 5th Generation Mobile Communication System (The
Fifth generation mobile communication technology, 5G) propose the concept that network is cut into slices.
Network section be network physical infrastructure resource is virtually turned to according to scene demand using virtualization technology it is more
A mutually independent parallel virtual network section.Each network section needs determining for progress network function according to business scenario
System cuts out the layout management with respective network resource.
Network arrangements device can cut into slices the network of formation and be monitored management, it is allowed to according to actual volume, to network
The distribution of resource carries out dilatation capacity reducing dynamic and adjusts.Network section division and Internet resources distribution whether rational relation to automate
O＆M, timely respond to business, network change, so as to influence user experience and network resource utilization.
In 5G communication systems, the resource allocation techniques of logic-based will be used, and be no longer limited to specific physics money
Source, such operator can provide using network as a kind of service.The mode of this " network be service " can neatly root
Resource allocation and reallocation are carried out according to demand, and is customized " network section " according to specific requirements.The selection of network section in 5G
Principle is that the specific application that can be asked according to UE (User Equipment, user equipment) any time to select for UE
Correct network section, or correct functional unit in network section is selected according to the specific business that UE is asked.
Therefore, the networking on demand realized based on network microtomy, changes traditional network planning, deployment and O＆M mould
Formula, new technical requirements are proposed to network Development planning and network O＆M.
At present, service creation is carried out using traditional transmission network technology in a communication network, transmission net only as base station with
Transmission pipeline between mobile core network, according to the bandwidth demand of wireless access business, can only plan the network of transmission net in advance
Capacity, can not cut into slices situation according to the network corresponding to specific business feature, that is, business, and customization is cut the garment according to the figure accordingly for business
Service path.Then cause the efficiency of transmission of transmission net low, can not ensure service transmission quality.
The content of the invention
The application provides a kind of transmission net service establishing method and equipment, and can cut into slices class according to the heterogeneous networks of business
Type, provides the transmission path of the suitable business in transmission net for the business.
To reach above-mentioned purpose, embodiments herein adopts the following technical scheme that：
In a first aspect, the embodiment of the present application provides a kind of transmission net service establishing method, this method includes：Network arrangements device
Obtain the slice information of target service；Network arrangements device determines passing a parameter for target service according to slice information, and by target
The transmission extremely transmission net controller that passes a parameter of business；Transmission net controller according to pass a parameter, the source address of target service, place
Address and bandwidth requirement, determine transmission path, and transmission path is sent to transmission net equipment.
Optionally, the slice information of target service includes target service for enhancing mobile broadband eMBB business or target industry
It is engaged in as any one of low time delay, high reliable communication uRLLC business.
Optionally, network arrangements device determines passing a parameter for target service according to slice information, including：Network arrangements device
According to slice information, the differentiated services code points DSCP parameters of target service are determined.Transmission net controller according to pass a parameter, mesh
Source address, place address address and the bandwidth requirement of mark business, determine transmission path, and transmission path is sent to transmission net and is set
It is standby, including：Net controller is transmitted according to DSCP parameters, the source address of target service, place address address and bandwidth requirement, determines to pass
Defeated path, and transmission path is sent to transmission net equipment.
Optionally, network arrangements device obtains the slice information of target service, specifically includes：Network arrangements device receives core net
The slice information for the target service that controller is sent.
Optionally, net controller is transmitted according to passing a parameter, and before determining transmission path, this method further includes：Base station will
Target service is packaged into IP packet, and transmission net equipment will be transmitted to after IP packet；Transmission net equipment by the source address of IP packet,
Place address address and bandwidth requirement are sent to transmission net controller；Transmission net controller according to pass a parameter, the target service
Source address, place address address and bandwidth requirement, determine transmission path, specifically include：Transmission net controller according to pass a parameter,
Source address, place address address and the bandwidth requirement of IP packet, determine transmission path.
Second aspect, the embodiment of the present application provide a kind of network arrangements device, including：Acquisition module, for obtaining target industry
The slice information of business.Determining module, for after the slice information that acquisition module obtains target service, according to slice information, really
The business that sets the goal passes a parameter.Sending module, after determining module determines the passing a parameter of target service, by target service
Pass a parameter transmission to transmission net controller, so as to transmit net controller according to pass a parameter, the source address of target service, Su Di
Location address and bandwidth requirement, determine transmission path, and transmission path is sent to transmission net equipment.
Optionally, the slice information of target service includes target service for enhancing mobile broadband eMBB business or target industry
It is engaged in as any one of low time delay, high reliable communication uRLLC business.
Optionally, determining module, specifically for after the slice information that acquisition module obtains target service, being believed according to section
Breath, determines the differentiated services code points DSCP parameters of target service.
Optionally, acquisition module, the slice information of the target service sent specifically for receiving core network controller.
The third aspect, the embodiment of the present application provide transmission net controller, including：Receiving module, for receiving network arrangements
The target service that device is sent passes a parameter；Wherein pass a parameter is determined according to the slice information of target service.Determine mould
Block, for after the passing a parameter of target service that receiving module receives that network arrangements device is sent, according to pass a parameter, target industry
Source address, place address address and the bandwidth requirement of business, determine transmission path.Sending module, for determining to transmit in determining module
Behind path, sent according to by transmission path to transmission net equipment.
Optionally, the slice information of target service includes target service for enhancing mobile broadband eMBB business or target industry
It is engaged in as any one of low time delay, high reliable communication uRLLC business.
Optionally, the DSCP parameters to pass a parameter including target service of target service.Determining module, specifically for connecing
Receive after module receives the passing a parameter of target service that network arrangements device is sent, transmission net controller is according to DSCP parameters, target
Source address, place address address and the bandwidth requirement of business, determine transmission path, and transmission path is sent to transmission net equipment.
Optionally, receiving module, is additionally operable to before determining module determines transmission path, receives what transmission net equipment was sent
Source address, place address address and the bandwidth requirement of IP packet；Wherein IP packet is the IP packet for being packaged into target service.Determine
Unit, specifically for after the passing a parameter of target service that receiving module receives that network arrangements device is sent, according to pass a parameter,
Source address, place address address and the bandwidth requirement of IP packet, determine transmission path.
Brief description of the drawings
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described.
Fig. 1 is a kind of schematic diagram for architectures of communication networks that embodiments herein provides；
Fig. 2 is a kind of flow diagram for transmission net service establishing method that embodiments herein provides；
Fig. 3 is a kind of structure diagram of network arrangements device provided by the embodiments of the present application；
Fig. 4 is a kind of structure diagram for transmitting net controller provided by the embodiments of the present application.
Embodiment
Below in conjunction with the accompanying drawings, embodiments herein is described.
Embodiments herein is applied in communication network.The embodiment of the present application provides a kind of architectures of communication networks, specifically
As described in Figure 1, which includes user equipment (UE), base station equipment, transmission net, transmission net controller, core net, core net
Controller and network arrangements device.Wherein UE is connected by base station, transmission net and core net.Wherein core net is divided into two networks and cuts
Piece, is respectively eMBB (Enhance Mobile Broadband, enhanced mobile broadband) industry such as slice1 and slice2 in figure
Business and uRLLC (Ultra Reliable＆Low Latency Communication, low time delay, high reliable communication) business provide
Service.The section of the two networks shares a transmission net network.Network arrangements device is used to be monitored management, root to network section
The dynamic such as dilatation volume reduction is carried out according to distribution of the actual volume to Internet resources to adjust, network arrangements device connects three SDN
(Software Defined Network, software defined network) controller, respectively RAN (Radio Access Network,
Wireless access network) controller, transmission net controller, core network controller.These three controllers are by issuing the side of control protocol
Formula, is respectively controlled the functions such as the service creation in respective domain, modification, deletion, path computing, specifically：RAN controllers
It is used to control transmission net equipment, core network controller to set for control core net for control base station equipment, transmission net controller
It is standby.Specifically, between network arrangements device and SDN controllers and between SDN controllers and respective device within the domain, assisted by controlling
View communicates, as indicated by a dashed arrow in the figure.
Based on the above-mentioned network architecture, the embodiment of the present application provides a kind of transmission net service establishing method, with reference to shown in Fig. 2,
Comprise the following steps：
S101, user equipment (UE) send service request to core network controller.
Specifically, UE sends service request by base station to core network controller.It is mesh that wherein service request, which is used to ask,
Mark the suitable network section of service selection.
S102, core network controller select suitable network section according to service request for target service.
In one embodiment, core network controller can be that target service selects the section of eMBB business or uRLLC industry
Business section.
S103, network arrangements device obtain the slice information of target service.
Specifically, the side of the slice information for the target service that network arrangements device can be sent by receiving core network controller
Formula, obtains the slice information of target service.
Wherein, the slice information of target service is enhanced mobile broadband eMBB business or institute including the target service
Target service is stated as any one of low time delay, high reliable communication uRLLC business.
It should be noted that in some cases, network arrangements device can also obtain target service by other approach
Slice information.In the case that network arrangements device obtains the slice information of target service by other approach, it can not also perform
The content of above-mentioned steps S101-102.For example, when by RAN controllers to select network section for target service, network arrangements
Device can also pass through the slice information from RAN controllers acquisition target service.
S104, network arrangements device determine passing a parameter for target service according to slice information.
Wherein, passing a parameter includes the transmission requirement information and transmission priority information of target service.Transmission requirement
Information includes the information such as requirement of the business to network delay.
Specifically, network arrangements device is after slice information is obtained, according to the slice type and industry of slice information and business
The rule of correspondence to pass a parameter of business, determines passing a parameter for target service.
In one embodiment, network arrangements device determines passing a parameter for target service according to slice information, including：Net
Network composer according to slice information, determine target service DSCP (Differentiated Services Code Point, it is poor
Sub-service business code point) parameter.Wherein DSCP parameters are used to determine quality of service requirement of the target service in transmission net.Specifically
, different DSCP parameters correspond to different transmission service quality requirements, such as, time delay is minimum, bar number is minimum and selects not
By specific node etc..
For example, if target service is uRLLC business, it is determined that needs to provide low time delay, highly reliable transmission for the business
Path.And then EF can be set for the business according to the slice type of business and the rule of correspondence of the DSCP parameters of business
The DSCP parameters of (Expedited Forwarding are rapidly forwarded) class, to ensure the transmission road for the service selection low time delay
Footpath.
S105, the transmission extremely transmission net controller that passes a parameter by target service.
S106, transmission net controller according to pass a parameter, the source address of target service, place address and bandwidth requirement, it is definite
Transmission path.
Specifically, transmission net controller is after the passing a parameter of target service is received, can according to pass a parameter, target
Source address, place address and the bandwidth requirement of business, suitable transmission path is selected for target service.
For example, can determine the both ends in path according to source address and place address, selected according to the bandwidth requirement of business need
Fixed satisfactory link, further according to priority of pass a parameter selected transmission path and business etc..
In one embodiment, transmit net controller according to pass a parameter, the source address of target service, place address and bandwidth
It is required that determine transmission path, including：Transmit net controller according to DSCP parameters, the source address of target service, place address address and
Bandwidth requirement, determines transmission path, and transmission path is sent to transmission net equipment.
In one embodiment, before step S106 is performed, this method further includes：Target service is packaged into IP by base station
Message, and transmission net equipment will be transmitted to after IP packet；Transmission net equipment is by the source address of IP packet, place address address and bandwidth
It is required that send to transmission net controller.Further, step S106, specifically includes：Transmission net controller according to pass a parameter, IP
Source address, place address address and the bandwidth requirement of message, determine transmission path.
S107, transmission net equipment establish transmission channel according to transmission path for target service.
In the embodiment of the present application, it is contemplated that there is no synergistic mechanism between base station, transmission net and core net in the prior art,
Therefore information exchange ability is poor between each network.Transmission net is only as the rigid tubing between base station and core net, it is impossible to perceives
The corresponding network slice type of business, therefore just transmission net can not be adjusted according to the service dynamic of heterogeneous networks slice type
Internet resources.Based on above-mentioned consideration, the application by by network arrangements device after the slice information of the business of acquisition, according to business
Slice information determines passing a parameter for business, and this is passed a parameter and is sent to transmission net controller.So that transmission net control
Device provides customization service according to passing a parameter, for the business of heterogeneous networks section.And then realize by the network architecture
The network arrangements device of layer, realizes the information exchange between other networks such as transmission net and core net on the control plane.
Based on above-mentioned transmission net service establishing method, the embodiment of the present application provides a kind of network arrangements device, as shown in figure 3,
The network arrangements device 30 includes：
Acquisition module 301, for obtaining the slice information of target service.
Determining module 302, for after the slice information that acquisition module 301 obtains target service, according to slice information, really
The business that sets the goal passes a parameter.
Sending module 303, after determining module 302 determines the passing a parameter of target service, the transmission of target service is joined
Number send to transmission net controller, so as to transmit net controller according to pass a parameter, the source address of target service, place address address
And bandwidth requirement, determine transmission path, and transmission path is sent to transmission net equipment.
Optionally, the slice information of target service includes, and target service is enhancing mobile broadband eMBB business or target
Business is any one of low time delay, high reliable communication uRLLC business.
Optionally, determining module 302, specifically for acquisition module 301 obtain target service slice information after, according to
Slice information, determines the differentiated services code points DSCP parameters of target service.
Optionally, acquisition module 301, the slice information of the target service sent specifically for receiving core network controller.
Based on above-mentioned transmission net service establishing method, a kind of transmission net controller of the embodiment of the present application offer, such as Fig. 4,
The transmission net controller 40 includes：
Receiving module 401, the target service sent for receiving network arrangements device pass a parameter；Wherein passing a parameter is
Determined according to the slice information of target service；
Determining module 402, for passing a parameter for the target service in the reception network arrangements device transmission of receiving module 401
Afterwards, according to pass a parameter, the source address of target service, place address address and bandwidth requirement, determine transmission path；
Sending module 403, for after determining module 402 determines transmission path, being sent according to by transmission path to transmission
Net equipment.
Optionally, the slice information of target service includes, and target service is enhancing mobile broadband eMBB business or target
Business is any one of low time delay, high reliable communication uRLLC business.
Optionally, the DSCP parameters to pass a parameter including target service of target service；
Further, determining module 402, the target industry specifically for receiving network arrangements device transmission in receiving module 401
After that is engaged in passes a parameter, transmission net controller will according to DSCP parameters, the source address of target service, place address address and bandwidth
Ask, determine transmission path, and transmission path is sent to transmission net equipment.
Optionally, receiving module 401, are additionally operable to before determining module 402 determines transmission path, receive transmission net equipment
Source address, place address address and the bandwidth requirement of the IP packet of transmission；Wherein IP packet is that the IP for being packaged into target service is reported
Text；
Determination unit 402, joins specifically for the transmission that the target service that network arrangements device is sent is received in receiving module 401
After number, according to pass a parameter, the source address of IP packet, place address address and bandwidth requirement, determine transmission path.
Since the network arrangements device in the embodiment of the present application and transmission net controller can be applied to implement the above method
Embodiment, therefore, it can be obtained technique effect and also refers to above method embodiment, and the embodiment of the present application is no longer superfluous herein
State.
It is to be understood that in the various embodiments of the application, the size of the sequence number of above-mentioned each process is not meant to perform suitable
The priority of sequence, the execution sequence of each process should be determined with its function and internal logic, without the implementation of reply the embodiment of the present application
Process forms any restriction.
In addition, above-mentioned integrated module can both be realized in the form of hardware, software function module can also be used
Form is realized.It should be noted that the division in the embodiment of the present application to module is schematical, it is only a kind of logic function
Division, can there is other dividing mode when actually realizing.For example, can correspond to each function divides each function module, also may be used
Two or more functions are integrated in a processing module.
One of ordinary skill in the art will appreciate that realize all or part of flow in above-described embodiment method, being can be with
Relevant hardware is instructed to complete by computer program, the program can be stored in a computer read/write memory medium
In, the program is upon execution, it may include such as the flow of the embodiment of above-mentioned each method.Wherein, the storage medium can be magnetic
Dish, CD, read-only memory (Read-Only Memory, ROM) or random access memory (Random Access
Memory, RAM) etc..
The above description is merely a specific embodiment, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (13)
- A kind of 1. transmission net service establishing method, it is characterised in that：Network arrangements device obtains the slice information of target service；The network arrangements device determines passing a parameter for the target service according to the slice information, and by the target industry The transmission extremely transmission net controller that passes a parameter of business；The transmission net controller passes a parameter according to, the source address of the target service, place address and bandwidth requirement, really Determine transmission path, and the transmission path is sent to transmission net equipment.
- 2. method according to claim 1, it is characterised in that the slice information of the target service includes, the target industry Be engaged in for enhanced mobile broadband eMBB business or the target service be in low time delay, high reliable communication uRLLC business it is any .
- 3. method according to claim 1, it is characterised in thatThe network arrangements device determines passing a parameter for the target service according to the slice information, including：The network is compiled Device is arranged according to the slice information, determines the differentiated services code points DSCP parameters of the target service；The transmission net controller passes a parameter according to, the source address of the target service, place address address and bandwidth are wanted Ask, determine transmission path, and the transmission path is sent to transmission net equipment, including：The transmission net controller will according to the DSCP parameters, the source address of the target service, place address address and bandwidth Ask, determine transmission path, and the transmission path is sent to transmission net equipment.
- 4. according to any one of claim 1-3 the method, it is characterised in that the network arrangements device obtains cutting for target service Piece information, specifically includes：The network arrangements device receives the slice information for the target service that core network controller is sent.
- 5. according to any one of claim 1-3 the method, it is characterised in that the transmission net controller is joined according to the transmission Number, before determining transmission path, the method further includes：The target service is packaged into IP packet by base station, and will be transmitted to transmission net equipment after the IP packet；The source address of the IP packet, place address address and bandwidth requirement are sent to transmission net and controlled by the transmission net equipment Device；The transmission net controller passes a parameter according to, the source address of the target service, place address address and bandwidth are wanted Ask, determine transmission path, specifically include：The transmission net controller passes a parameter according to, the source address of the IP packet, place address address and bandwidth requirement, Determine transmission path.
- A kind of 6. network arrangements device, it is characterised in that including：Acquisition module, for obtaining the slice information of target service；Determining module, for after the slice information that the acquisition module obtains the target service, according to the slice information, Determine passing a parameter for the target service；Sending module, after the determining module determines the passing a parameter of the target service, by the transmission of the target service Parameter send to transmission net controller, so as to it is described transmission net controller pass a parameter according to, the source of the target service Address, place address address and bandwidth requirement, determine transmission path, and the transmission path is sent to transmission net equipment.
- 7. network arrangements device according to claim 6, it is characterised in that including：The slice information of the target service includes, The target service is enhancing mobile broadband eMBB business or the target service is low time delay, high reliable communication uRLLC industry Any one of business.
- 8. network arrangements device according to claim 6, it is characterised in that including：The determining module, specifically for after the slice information that the acquisition module obtains the target service, according to described Slice information, determines the differentiated services code points DSCP parameters of the target service.
- 9. according to any one of the claim 6-8 network arrangements devices, it is characterised in that including：The acquisition module, the slice information of the target service sent specifically for receiving core network controller.
- 10. one kind transmission net controller, it is characterised in that including：Receiving module, the target service sent for receiving network arrangements device pass a parameter；Wherein described pass a parameter is root Determined according to the slice information of the target service；Determining module, for after the passing a parameter of the target service that the receiving module receives that network arrangements device is sent, According to it is described pass a parameter, the source address of the target service, place address address and bandwidth requirement, determine transmission path；Sending module, for after the determining module determines transmission path, being sent according to by the transmission path to transmission net Equipment.
- 11. net controller is transmitted according to claim 10, it is characterised in that including：The slice information of the target service Including the target service is enhancing mobile broadband eMBB business or the target service is low time delay, high reliable communication Any one of uRLLC business.
- 12. net controller is transmitted according to claim 10, it is characterised in that including：The target service passes a parameter DSCP parameters including the target service；The determining module, specifically for passing a parameter for the target service in receiving module reception network arrangements device transmission Afterwards, the transmission net controller will according to the DSCP parameters, the source address of the target service, place address address and bandwidth Ask, determine transmission path, and the transmission path is sent to transmission net equipment.
- 13. according to any one of the claim 10-12 transmission net controllers, it is characterised in that including：The receiving module, is additionally operable to before the determining module determines transmission path, receives the transmission net equipment and sends IP packet source address, place address address and bandwidth requirement；The target service is packaged into by wherein described IP packet IP packet；The determination unit, specifically for passing a parameter for the target service in receiving module reception network arrangements device transmission Afterwards, according to it is described pass a parameter, the source address of the IP packet, place address address and bandwidth requirement, determine transmission path.
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| CN201711216798.3A CN107911850B (en) | 2017-11-28 | 2017-11-28 | Transport network service establishing method and equipment |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110401572A (en) * | 2019-09-04 | 2019-11-01 | 中国联合网络通信集团有限公司 | Network end-to-end arranging service system and method |
| WO2020001301A1 (en) * | 2018-06-30 | 2020-01-02 | 华为技术有限公司 | Quality-of-service control method and apparatus |
| CN111050361A (en) * | 2018-10-12 | 2020-04-21 | 中国移动通信有限公司研究院 | Message transmission method, device and system |
| WO2020233217A1 (en) * | 2019-05-17 | 2020-11-26 | 中兴通讯股份有限公司 | Method and device for creating transmission network sub-slice, and system and storage medium |
| CN112152935A (en) * | 2020-09-01 | 2020-12-29 | 中国联合网络通信集团有限公司 | Method and device for determining transmission path |
| WO2020258151A1 (en) * | 2019-06-27 | 2020-12-30 | Nokia Solutions And Networks Oy | Terminal device influenced network slice selection |
| CN112260921A (en) * | 2020-10-13 | 2021-01-22 | 中国移动通信集团内蒙古有限公司 | Service network signal transmission method, device, equipment and computer storage medium |
| CN113365296A (en) * | 2020-03-05 | 2021-09-07 | 成都鼎桥通信技术有限公司 | Network configuration method and equipment of communication central station |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150049714A1 (en) * | 2013-08-15 | 2015-02-19 | Benu Networks, Inc. | Centrally managed wi-fi |
| CN104661259A (en) * | 2013-11-20 | 2015-05-27 | 华为技术有限公司 | Transmission treatment method, device and system in wireless backhaul link |
| CN105245469A (en) * | 2015-08-27 | 2016-01-13 | 北京金山安全软件有限公司 | Data transmission method, device and system |
| CN105979597A (en) * | 2016-06-27 | 2016-09-28 | 宇龙计算机通信科技(深圳)有限公司 | Communication resource distribution method, communication resource distribution device, base station and terminal |
| CN106954267A (en) * | 2017-04-14 | 2017-07-14 | 北京邮电大学 | A kind of method for managing resource cut into slices based on wireless network |
-
2017
- 2017-11-28 CN CN201711216798.3A patent/CN107911850B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150049714A1 (en) * | 2013-08-15 | 2015-02-19 | Benu Networks, Inc. | Centrally managed wi-fi |
| CN104661259A (en) * | 2013-11-20 | 2015-05-27 | 华为技术有限公司 | Transmission treatment method, device and system in wireless backhaul link |
| CN105245469A (en) * | 2015-08-27 | 2016-01-13 | 北京金山安全软件有限公司 | Data transmission method, device and system |
| CN105979597A (en) * | 2016-06-27 | 2016-09-28 | 宇龙计算机通信科技(深圳)有限公司 | Communication resource distribution method, communication resource distribution device, base station and terminal |
| CN106954267A (en) * | 2017-04-14 | 2017-07-14 | 北京邮电大学 | A kind of method for managing resource cut into slices based on wireless network |
Non-Patent Citations (2)
| Title |
|---|
| CATT: ""RRC for standalone NR"", 《3GPP TSG RAN WG2 MEETING #95 R2-164815》 * |
| 项弘禹等: ""5G边缘计算和网络切片技术"", 《电信科学》 * |
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| WO2020233217A1 (en) * | 2019-05-17 | 2020-11-26 | 中兴通讯股份有限公司 | Method and device for creating transmission network sub-slice, and system and storage medium |
| US11974221B2 (en) | 2019-05-17 | 2024-04-30 | Xi'an Zhongxing New Software Co., Ltd. | Method and device for creating transmission network sub-slice, and system and storage medium |
| WO2020258151A1 (en) * | 2019-06-27 | 2020-12-30 | Nokia Solutions And Networks Oy | Terminal device influenced network slice selection |
| CN110401572A (en) * | 2019-09-04 | 2019-11-01 | 中国联合网络通信集团有限公司 | Network end-to-end arranging service system and method |
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| CN113365296B (en) * | 2020-03-05 | 2022-11-08 | 成都鼎桥通信技术有限公司 | Network configuration method and equipment of communication central station |
| CN112152935A (en) * | 2020-09-01 | 2020-12-29 | 中国联合网络通信集团有限公司 | Method and device for determining transmission path |
| CN112260921A (en) * | 2020-10-13 | 2021-01-22 | 中国移动通信集团内蒙古有限公司 | Service network signal transmission method, device, equipment and computer storage medium |
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