CN110535679A - Management method, framework, network slice sales platform and the management system of slice - Google Patents
Management method, framework, network slice sales platform and the management system of slice Download PDFInfo
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/06—Buying, selling or leasing transactions
- G06Q30/0601—Electronic shopping [e-shopping]
- G06Q30/0631—Item recommendations
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- G—PHYSICS
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/06—Buying, selling or leasing transactions
- G06Q30/0601—Electronic shopping [e-shopping]
- G06Q30/0633—Lists, e.g. purchase orders, compilation or processing
- G06Q30/0635—Processing of requisition or of purchase orders
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
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Abstract
The present embodiments relate to fields of communication technology, disclose management method, framework, network slice sales platform and the management system of a kind of slice.In the present invention, the management method of above-mentioned slice includes: after receiving the inquiry request information of user, and Xiang Suoshu user recommends slicing product；Order is generated according to the slicing product of user selection；After detecting and being paid successfully to the order, the information of the order is sent to network slice management system, example is sliced so that network slice management system creates network according to the order information, so that user is when wanting to obtain the network slicing product needed to obtain the service of corresponding network, it is reduced with the communication cost of operator, and reduce the time for needing to spend, facilitate user to select the slicing product needed, the network service needed.
Description
Technical field
The present embodiments relate to field of communication technology, in particular to a kind of management method of slice, framework, network slice
Sales platform and management system.
Background technique
With continuing to bring out for diversified communication service, demand of the different communication services to network performance exists aobvious
The difference of work, the 5th third-generation mobile communication (the 5th-generation, 5G) system introduce network slice (network
Slice, NS) concept, to cope with the difference of demand of the different communication business to network performance.With internet, Internet of Things
Development proposes that differentiation requires to mobile communications network, and operator needs to provide, and there is the network of different performance index to be sliced production
Product are to meet the actual demand of users.Offer for network slice at present and management method focus on network slice more and exist
The management method and internal logic of network side, i.e., how manage and dispatch Internet resources.
However, it is found by the inventors that network slice management at least there are the following problems in the related technology: user wants to obtain
The network slicing product of needs and the communication higher cost of operator are taken, the time for needing to spend is more, is not easy to user's selection
The network slicing product needed.
Summary of the invention
A kind of management method for being designed to provide slice of embodiment of the present invention, framework, network are sliced sales platform
And management system so that user want obtain need network slicing product to obtain corresponding network service when, with fortune
The communication cost for seeking quotient reduces, and reduces the time for needing to spend, and facilitates user to select the slicing product needed, is needed
Network service.
In order to solve the above technical problems, embodiments of the present invention provide a kind of management method of slice, it is applied to net
Network is sliced sales platform, which comprises after receiving the inquiry request information of user, Xiang Suoshu user recommends slice to produce
Product；Order is generated according to the slicing product of user selection；After detecting and being paid successfully to the order, by the order
Information be sent to network slice management system, for the network slice management system according to the order information create network
It is sliced example.
Embodiments of the present invention additionally provide a kind of management method of slice, are applied to network and are sliced management system, institute
The method of stating includes: to be generated after the information for receiving the order that network slice sales platform is sent according to the information of the order
Network service descriptor file；Wherein, the network slice sales platform is after receiving the inquiry request information of user, to institute
It states user and recommends slicing product, order is generated according to the slicing product of user selection, the order is paid detecting
After success, the information of the order is sent to the network and is sliced management system；The network service descriptor file is sent out
It send to network function virtual management composer, so that the network function virtual management composer is according to the network service
Descriptor file creates network and is sliced example.
Embodiments of the present invention additionally provide a kind of network slice sales platform, comprising: at least one processor；With
And the memory being connect at least one described processor communication；Wherein, the memory be stored with can by it is described at least one
The instruction that processor executes, described instruction is executed by least one described processor, so that at least one described processor can
Execute the management method as described above applied to the slice of network slice sales platform.
Embodiments of the present invention additionally provide a kind of network slice management system, comprising: at least one processor；With
And the memory being connect at least one described processor communication；Wherein, the memory be stored with can by it is described at least one
The instruction that processor executes, described instruction is executed by least one described processor, so that at least one described processor can
Execute the management method as described above applied to the slice of network slice management system.
The management framework that embodiments of the present invention additionally provide a kind of slice includes: network slice sales platform, network
It is sliced management system and network function virtual management composer；The network is sliced sales platform, for receiving user
Inquiry request information after, Xiang Suoshu user recommend slicing product, according to the user selection slicing product generate order, In
It detects after being paid successfully to the order, the information of the order is sent to the network and is sliced management system；The net
Network is sliced management system, for being ordered after receiving the single information ordered that the network slice sales platform is sent according to described
Single information generates network service descriptor file, and the network service descriptor file is sent to the network function void
Quasi-ization manages composer；The network function virtual management composer is used to be created according to the network service descriptor file
Network is sliced example.
Embodiment of the present invention in terms of existing technologies, provides a kind of user oriented slice management method, net
Network is sliced sales platform after receiving the inquiry request information of user, recommends slicing product to user, enables an operator to
The slicing product of offer can be sliced on sales platform in network by online displaying, and it is flat according to network slice sale to facilitate user
The slicing product that platform is recommended, directly selects the slicing product of needs on line.Then network slice sales platform is selected according to user
The slicing product selected generates order, after detecting and pay successfully to order, the information of order is sent to network is sliced and manage
System is provided one kind and is existed based on user so that network slice management system is sliced example according to the information creating network of order
The process directly chosen on line, paid, so that network slice management system can be cut according to the information creating network of order
Piece example, network service needed for the network slice example of creation can provide user.Embodiment of the present invention is in user and fortune
It seeks between quotient and introduces the network slice management system of network slice sales platform and operator, provide the slice of operatable object quotient
The online and business circuit of product, additionally provide recommend on user oriented line, choose, payment flow, be user and operator
Between communication provide convenience, reduce the communication cost of user and operator, and reduce and order suitable slicing product
The time for needing to spend facilitates user to select the slicing product needed, thus the network service needed.
In addition, before the recommendation slicing product to the user, comprising: Xiang Suoshu user shows the network slice
Slicing product on sales platform；Wherein, the slicing product on the network slice sales platform marks have in advance；
Obtain the scene tag of user's selection；It is described to recommend slicing product to the user, specifically: Xiang Suoshu user recommends mark
It is marked with the slicing product of the scene tag of acquisition.It is cut in some embodiments of the present invention previously according to application scenarios for network
Slicing product on piece sales platform is classified, and label has mark to the slicing product on network slice sales platform in advance
Label, allow to targetedly recommend to be labeled with to user the slicing product of the selected scene tag of user, thus can
While to meet user's actual need, the range of choice of user is reduced, needed for facilitating user to quickly select in a small range
Slicing product.
In addition, inquiry request information carries scene tag, and it is described to recommend slicing product to the user, specifically: root
According to the scene tag carried in the inquiry request information, Xiang Suoshu user recommends cutting for the scene tag for being labeled with the carrying
Flake products；Wherein, the slicing product on the network slice sales platform marks have in advance.By directly inquiring
Scene tag is carried in solicited message, can make network slice sales platform after receiving above-mentioned inquiry request information, it can
Directly to recommend the slicing product for the scene tag for being labeled with carrying to user, while can satisfy user's actual need,
The range of choice for reducing user, facilitates user to quickly select required slicing product in a small range.
In addition, generating order information according to the slicing product of user selection, comprising: according to cutting for user selection
Flake products, Xiang Suoshu user provide corresponding with selected slicing product slice template, fill in for the user described in
It is sliced the parameter of the performance indicator of template；Obtain the parameter of the performance indicator for the slice template that the user fills in；According to
The parameter of the performance indicator of the slice template obtained generates order information.By providing a user slice template, so that with
Family can voluntarily fill in the parameter of the performance indicator of slice template according to actual needs, be conducive to have for application scenarios offer
The Internet resources of the performance parameters of different dimensions are conducive to meet user to the need of the performance indicator performance parameters of different dimensions
It asks.
In addition, after the information by the order is sent to the network slice management system, further includes: if
The user is received to the modification solicited message of the parameter of the performance indicator of the slice template, then provides institute to the user
Slice template is stated, so that the user modifies the parameter of the performance indicator of the slice template；It is modified to obtain the user
The parameter of the performance indicator of the slice template；Modification is generated according to the parameter of the performance indicator of the modified slice template
Order afterwards；After detecting and being paid successfully to the modified order, the information of the modified order is sent to
The network is sliced management system, so that network slice management system modifies institute according to the information of the modified order
State network slice example.Some embodiments of the present invention provide a kind of modification process after sale, allow to the reality according to user
Border demand must change, and network created is sliced example for modification, so that the network service needed for obtaining, is conducive to be promoted and use
The usage experience at family.
Detailed description of the invention
One or more embodiments are illustrated by the picture in corresponding attached drawing, these exemplary theorys
The bright restriction not constituted to embodiment, the element in attached drawing with same reference numbers label are expressed as similar element, remove
Non- to have special statement, composition does not limit the figure in attached drawing.
Fig. 1 is the flow chart of the management method of the slice in first embodiment according to the present invention；
Fig. 2 is the networking structure schematic diagram of the providing method of the slice in first embodiment according to the present invention；
Fig. 3 is the interaction schematic diagram that the user in first embodiment buys slicing product according to the present invention；
Fig. 4 is the interaction schematic diagram of the request network end of service in first embodiment according to the present invention；
Fig. 5 is the flow chart of the management method of the slice in second embodiment according to the present invention；
Fig. 6 is the interaction schematic diagram that the user in second embodiment requests modification slicing product according to the present invention；
Fig. 7 be according to the present invention the NSMS in second embodiment to the process flow diagram of request；
Fig. 8 is the flow chart of the management method of the slice in third embodiment according to the present invention；
Fig. 9 is the structural schematic diagram of the network slice sales platform in the 4th embodiment according to the present invention；
Figure 10 is the structural schematic diagram of the network slice management system in the 5th embodiment according to the present invention；
Figure 11 is the structural schematic diagram of the management framework of the slice in sixth embodiment according to the present invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with attached drawing to the present invention
Each embodiment be explained in detail.However, it will be understood by those skilled in the art that in each embodiment party of the present invention
In formula, in order to make the reader understand this application better, many technical details are proposed.But even if without these technical details
And various changes and modifications based on the following respective embodiments, the application technical solution claimed also may be implemented.With
Under the division of each embodiment be for convenience, any restriction should not to be constituted to specific implementation of the invention, it is each
Embodiment can be combined with each other mutual reference under the premise of reconcilable.
The first embodiment of the present invention is related to a kind of management methods of slice, are applied to network and are sliced sales platform
(Network Slice Store, abbreviation NS Store).Wherein, the slice in present embodiment and following embodiment
It can be sliced for network, network slice can be understood as on network infrastructure physically or a virtually, according to different
Demand for services customizes different logical network.NS Store can be the operation management platform of connection user and operator, NS
Store can provide the functions such as slicing product classification, slicing product displaying, slicing product recommendation, order management, user management,
It can also be mentioned for the slice management system (Network Slice Management System, abbreviation NSMS) inside operator
Additions and deletions for slicing product change and look into interface, and provide the process of purchase of slicing product for user and operator, and wherein additions and deletions, which change, looks into
It can be understood as NSMS to increase slicing product on NS Store, delete slicing product, modification slicing product, inquiry slice production
Product.NSMS can be responsible for the functions such as design, online, instantiation, modification, the termination of slicing product, and the network function with operator
It can virtual management composer (network functions virtualization management and
Orchestration, abbreviation NFV MANO) docking, realize the management being sliced to network.Below to the slice of present embodiment
The realization details of management method is specifically described, and the following contents only for convenience of the realization details provided is understood, is not implemented
This programme it is necessary.
The management method of slice in present embodiment, can be as shown in Figure 1, specifically include:
Step 101: after receiving the inquiry request information of user, recommending slicing product to user.
Specifically, user can send inquiry request information to NS Store by terminal device, and NS Store is connecing
After receiving the inquiry request information that user is sent by terminal device, it can be pushed on NS Store to terminal used by a user
Online slicing product, the slicing product for allowing user to check that NS Store recommends by terminal.User can be in NS
It is selected in the slicing product that Store recommends, selects required slicing product.
In one example, the slicing product on NS Store can mark in advance, answer suitable for difference
Different scene tags is marked with the slicing product of scene, different application scenarios may include: enhancing mobile broadband
(enhanced mobile broadband, abbreviation eMBB) scene, eMBB scene is higher to bandwidth, rate requirement, needs
The bandwidth of xGbps, such as virtual reality, the scenes such as augmented reality；Magnanimity machine type communication (massive machine type
Communication, abbreviation mMTC) scene, mMTC scene need support magnanimity equipment access, such as need support it is several hundred million or
Billions of equipment accesses, such as wearable scene, the scenes such as smart grid；Super reliable low time delay (ultrareliable and
Low latency communications, abbreviation uRLLC) scene, the ultralow time delay of 1ms, such as automatic Pilot are needed support,
Remote operation, the scenes such as Industry Control.It should be noted that the application scenarios in present embodiment are only with eMBB above-mentioned
For scape, mMTC scene, uRLLC scene, it is not limited thereto in practical applications.NS Store can be to the slice on platform
Product is classified according to applicable application scenarios, and marks upper corresponding scene tag.Such as to suitable for eMBB scene
Slicing product add eMBB label, to be suitable for mMTC scene slice add mMTC label.It is understood that virtual existing
Real slicing product, augmented reality slicing product can add mMTC label, and Industry Control slicing product, medical treatment control slice produce
The slicing products such as product, automatic Pilot control slicing product can add uRLLC label.
In one example, NS Store first can show NS to user after receiving the inquiry request information of user
The slicing product for being applicable in different application scene and being labeled with different scenes label on Store can specifically be appointed by NS Store
The slicing product for being respectively labeled with different scene tags is selected to show user, user can mark according to each slicing product
Scene tag select one of scene tag.User selects the mode of scene tag can also be for, NS Store directly to
User shows all scene tags, selects in the scene tag that user shows on NS Store one of.NS Store
The slicing product for the scene tag that user selects is labeled with to user's recommendation according to the scene tag of user's selection.Such as it uses
The scene tag that family selects according to actual needs is uRLLC label, then NS Store can recommend to be labeled with uRLLC mark to user
The Industry Control slicing product of label, medical treatment control slicing product, automatic Pilot control the slicing products such as slicing product.
In one example, NS Store, which is received, can directly carry scene tag in the inquiry request information of user,
NS Store recommends the slice for the scene tag for being labeled with carrying according to the scene tag carried in inquiry request information, to user
Product.Such as it is mMTC label that NS Store, which receives the scene tag carried in the inquiry request information of user, then it can be with
Recommend the slicing products such as the virtual reality slicing product, the augmented reality slicing product that are labeled with mMTC label to user.
Step 102: order is generated according to the slicing product of user's selection.
Specifically, NS Store can provide a user the slicing product with selection according to the slicing product that user selects
Corresponding slice template, so that user fills in the parameter of the performance indicator of slice template.Slice suitable for different application scene
Product corresponds to different slice templates, it can thinks that different application scenarios correspond to different slice templates, slice template can
To be used to refine the parameter of the performance indicator of this slicing product.Wherein, performance indicator may include: rate, time delay, access amount
Etc. indexs.The corresponding slice template of different application scene has respective performance outstanding, below with the corresponding slice of eMBB scene
It is illustrated for template: it is understood that requirement of the eMBB scene to rate is very high, to the requirement phase of access amount and time delay
To lower.
In one example, multiple parameter values can be provided for user for rate in the corresponding slice template of eMBB scene
Selected, for example 10 parameter values can be provided, for access amount and time delay can provide less parameter value for user into
Row selection, for example it can be fixed as the parameter value within 3, to protrude the emphasis characteristic under eMBB scene, i.e. rate.User is most
The parameter value for each performance indicator selected eventually is the parameter of the performance indicator for the slice template that user fills in.
In another example, multiple parameter values model can also be provided for rate in the corresponding slice template of eMBB scene
Enclose it is for reference, user can with the range of parameter values of the rate in reference slice template, and according to actual needs wherein one
Parameter value of the parameter value as the rate for the slice template filled in is selected in a range of parameter values.For access amount and when
Prolong, it is for reference that the corresponding slice template of eMBB scene can also provide multiple parameter values range, but in eMBB scene knit stitch
To the number for the range of parameter values that access amount and time delay provide, less than the number of the range of parameter values provided for rate, with prominent
Emphasis characteristic under eMBB scene out.Such as 3 are fixed on for the number for the range of parameter values that access amount and time delay provide
Within, 10 are fixed as the number for the range of parameter values that rate provides.It should be noted that for not in present embodiment
The number of parameter value or range of parameter values that same performance indicator provides is by taking above-mentioned number as an example, in practical applications simultaneously
It is not limited.
It is understood that in present embodiment, different application scene corresponds to different slice templates, and same application field
Under scape, for the same slice template, the parameter values that user fills according to demand are also likely to be present difference, therefore are conducive to reality
The Internet resources of different dimensions performance parameters now are provided for the same application scenarios, to meet the actual demand of different user.
In present embodiment, NS Store, can be with after the parameter for obtaining the performance indicator of slice template that user fills in
The parameter of the performance indicator for the slice template filled according to user generates order information.It wherein, may include using in order information
The parameter for the performance indicator that family information, user fill in and user need the amount of money etc. paid, user information can for company or
Personal user's name, account information, physical address etc..The order information of generation can be fed back to user by NS Store, be used
Family can choose whether to complete the payment for this order after checking order information.
Step 103: after detecting and paying successfully to order, the information of order is sent to network slice management system,
So that network slice management system is sliced example according to the information creating network of order.
Specifically, the information of order can be sent to NSMS after detecting and paying successfully to order by NS Store,
So that the ginseng of the performance indicator for the slice template that NSMS obtains user information according to the order information that receives and user fills in
Number is further, and NSMS can create network according to the parameter of the performance indicator for the slice template that user information and user fill in
It is sliced example.
In present embodiment, the mode that NSMS creates network slice example can be with are as follows: the letter of NSMS order based on the received
Breath generates network service descriptor (Network Service Descriptor, abbreviation NSD) file.Specifically, NSMS can be with
NSD file is generated according to the parameter of the performance indicator in the information of order, the network slice that NSD file is used to describe to need to create
The network topology of example and the resource information of needs.Then, the NSD file of generation is sent to the NFV of operator by NSMS
MANO, NFV MANO carry out parsing to NSD file and generate virtualization network function descriptor (Virtualization Network
Function Descriptor, abbreviation VNFD) file, VNFD file describes each virtualization network function
The deployment of (Virtualization Network Function, abbreviation VNF) and the configuration template of operation behavior, using VNFD
File can create to obtain network slice example, and realize that network is sliced example (Network Slice Instance, abbreviation NSI)
Life cycle management.The network slice example of NFV MANO creation is the logical network really run, is able to satisfy user
Required network service.
For convenience of the understanding to present embodiment, the networking structure figure of the providing method of slice as shown in Figure 2 can refer to,
Including user terminal 201, NS Store202, NSMS203, NFV MANO204, Element management system (Element Management
System, abbreviation EMS) 205, VNF206 and network function virtualized infrastructure (Network Functions
Virtualization Infrastructure, abbreviation NFVI) 207.EMS205, for issuing network function to network function
Business configuration.VNF206 can be deployed in the implementation of the network function module of network function virtualized infrastructure.
NFVI207 is the general designation of all hardware equipment and component software in the environment of the ability with on-premise network virtualization of function.Its
In, it can be with according to the realization process of the providing method of the slice under above-mentioned networking structure are as follows: user terminal 201 is to NS
Store202 sends inquiry request information, and NS Store202 recommends slicing product to user terminal 201, and user terminal 201 is to NS
Store202 feedback user does the slicing product of selection, and NS Store202 generates order, according to the slicing product that user selects
It detects after being paid successfully to order, the information of order is sent to NSMS203, NSMS203 is raw according to the information of the order
It is sent to NFV MANO204 at NSD file, and by NSD file, NFV MANO204 parses NSD file to obtain VNFD text
Part has used the virtualization network function captured among VNFD file to dispose among the process of creation network slice example
And example specific information and constraint condition when operation information and additional operation.
Specifically, NFV MANO204 is responsible for whole network virtualization of function infrastructure, the management and volume of NFVI resource
Row is responsible for the mapping and association of business network and NFVI resource, is responsible for Operation Support System (Operation support
System, OSS) service resources process implementation etc..NFV MANO204 includes network function virtualization composer (Network
Functions Virtualization Orchestrator, abbreviation NFVO) 2041, virtualization network function module management
Device (Virtualized Network Function Manager, abbreviation VNFM) 2042, the infrastructure manager virtualized
(Virtualized Infrastructure Manager, abbreviation VIM) 2043.Wherein, NFVO2041 is to manage network clothes
Business (Network Service, abbreviation NS) life cycle, and coordinate the management of NS life cycle, coordinate the pipe of VNF life cycle
The management (needing to obtain the support of VIM) managed (support for needing to obtain VNF manager VNFM), coordinate all kinds of resources of NFVI, with
This ensures that required all kinds of resources are distributed rationally with what is connect.The life for the network function module that VNFM2042 is used to be virtualized
Cycle management.VIM2043 is responsible for that the computing resource, storage resource and Internet resources of NFVI are controlled and managed.
It should be noted that networking structure figure is to limit for example, not constituting to technical solution of the present invention in Fig. 2
It is fixed.
It is illustrated so that user buys the interaction schematic diagram of slicing product as an example below, with reference to Fig. 3, comprising:
Step 301: user terminal User sends inquiry request information to NS Store；Wherein, user terminal can be user institute
The terminal device used, such as the equipment that mobile phone, computer can be communicated with NS Store.
Step 302:NS Store classifies to User shows slicing product；Wherein, slicing product is labeled with scene tag.
Step 303:User feeds back the scene tag of selection to NS Store.
Step 304:NS Store recommends slicing product to User；Wherein, the slicing product of recommendation is labeled with user's selection
Scene tag.
Step 305:User feeds back the slicing product of selection to NS Store.
Step 306:NS Store provides slice template to User；Wherein, provided slice template be with selected by user
The corresponding slice template of the slicing product selected.
Parameter value of the step 307:User to NS Store feedback setting；Wherein, the parameter value of setting is slice template
The parameter value of performance indicator.
Step 308:NS Store generates order；Wherein, NS Store generates order according to the parameter value that User is arranged.
Step 309:NS Store sends the information of order to User；It wherein, include the parameter of setting in the information of order
The amount of money etc. that value, user information and user need to pay.
Step 310:User completes payment.
Step 311:NS Store sends the information of order to NSMS.
Step 312:NSMS generates NSD file according to the information of order.
Step 313:NSMS sends NSD file to NFV MANO.
Step 314:NFV MANO goes out VNFD file according to NSD document analysis.
Step 315:NFV MANO combination EMS/VNF creates network and is sliced example.
Step 316:NFV MANO is completed to NSMS feedback instancesization；Wherein, instantiation is completed to indicate to successfully create network
It is sliced example.
Step 317:NSMS, which feeds back deployment to NS Store, to be completed；Wherein, deployment is completed to indicate the slice to be bought of user
Internet resources needed for product have disposed completion.
Step 318:NS Store, which feeds back purchase to User, to be completed.
It should be noted that the interaction flow in Fig. 3 is to limit for example, not constituting to technical solution of the present invention
It is fixed.
In present embodiment, a kind of method of network end of service that request network slice example provides is additionally provided, with
User is facilitated to terminate the network service that network slice example provides according to actual needs.The method of specific network end of service
Interaction schematic diagram, can refer to Fig. 4, comprising:
Step 401:User sends the request of network out-of-service to NS Store.
Step 402:NS Store sends user information and the request of network out-of-service to NSMS.
Step 403:NSMS sends the request of network out-of-service to NFV MANO.
Step 404:NFV MANO combination EMS/VNF terminates network service.
Step 405:NFV MANO is terminated successfully to NSMS feedback.
Step 406:NSMS is terminated successfully to NS Store feedback.
Step 407:NS Store is terminated successfully to User feedback.
It should be noted that the interaction flow in Fig. 4 is to limit for example, not constituting to technical solution of the present invention
It is fixed.
Compared with prior art, present embodiments provide for a kind of user oriented slice management method, network slice pins
Platform is sold after receiving the inquiry request information of user, recommends slicing product to user, enable an operator to provide cuts
Flake products can be sliced on sales platform in network by online displaying, facilitated user according to network and be sliced what sales platform was recommended
Slicing product directly selects the slicing product of needs on line.Then the slice that network slice sales platform is selected according to user
Product generates order, after detecting and pay successfully to order, the information of order is sent to network and is sliced management system, for
Network is sliced management system and is sliced example according to the information creating network of order, provides one kind and is directly selected on line based on user
The process of purchase, payment, so that network slice management system can be sliced example, creation according to the information creating network of order
Network slice example user can be provided needed for network service.Embodiment of the present invention introduces between user and operator
The network that network is sliced sales platform and operator is sliced management system, provide the online of the slicing product of operatable object quotient and
Business circuit, additionally provide recommend on user oriented line, choose, payment flow, the communication between user and operator mentions
Supplied convenience, reduced the communication cost of user and operator, and reduce order that suitable slicing product needs to spend when
Between, facilitate user to select the slicing product needed, thus the network service needed.
Second embodiment of the present invention is related to a kind of management method of slice.In present embodiment, it is a kind of right to provide
The implementation that the network slice example created is modified, to facilitate the variation for meeting user's actual need.
The management method of slice in present embodiment, can be as shown in figure 5, specifically include:
Step 501: after receiving the inquiry request information of user, recommending slicing product to user.
Step 502: order is generated according to the slicing product of user's selection.
Step 503: after detecting and paying successfully to order, the information of order is sent to network slice management system,
So that network slice management system is sliced example according to the information creating network of order.
Step 501 is roughly the same to step 103 with step 101 in first embodiment to step 503, to avoid repeating,
This is no longer going to repeat them.
Step 504: if receive user to slice template performance indicator parameter modification solicited message, to
Family provides slice template.
Specifically, with the variation of user's actual need, the network provided if there is the network slice example of creation
When service cannot be met the needs of users gradually, user can send modification solicited message, NS to NS Store by terminal
After the modification solicited message for receiving user's transmission, what can be filled according to the information searching of the user user cuts Store
The slice template that the user filled in is supplied to the user by piece template, which can be according to actual needs to NS Store
The parameter value of one or more of the performance indicator once filled in the slice template of offer is modified.
Step 505: obtaining the parameter of the performance indicator of the modified slice template of user.
Such as the parameter value of the performance indicator of the modified slice template of user can pass through terminal used by a user
It is sent to NS Store, so that NS Store gets the parameter of the performance indicator of the modified slice template of user.
Step 506: modified order is generated according to the parameter of the performance indicator of modified slice template.
Specifically, modified order is roughly the same with the order before modification, the difference is that, it is sliced the property of template
The parameter of energy index is changed, and may include: that the modified performance for being sliced template refers in the information of modified order
Target parameter, user information and user need the amount of money paid to modified order.In one example, the performance of modification
The parameter of index is more, and the amount of money paid needed for this time modifying is more, for example the parameter value of two performance indicators of modification needs to prop up
The amount of money paid can be greater than the amount of money that the parameter value of one performance indicator of modification needs to pay.NS Store can will be modified
The information of order feeds back to user, and user can reaffirm the parameter of the performance indicator of modification, and be fed back according to NS Store
The amount of money that pays of needs determine whether to complete payment.
Step 507: after detecting and paying successfully to modified order, the information of modified order being sent to net
Network is sliced management system.
Specifically, NS Store can be ordered after detecting that the modified order of user is paid successfully by modified
Single information is sent to NSMS.NSMS can obtain user information and modified according to the modified order information that receives
It is sliced the parameter of the performance indicator of template, the network then searched for user creation is sliced example, cuts according to modified
The parameter of the performance indicator of piece template modifies to the network slice example for user creation.
In present embodiment, NSMS can be with according to the mode that the information of modified order modifies network slice example are as follows:
NSMS determines the need for change network service descriptor NSD file according to the information of modified order.If NSMS, which is determined, to be needed
NSD file is changed, then NSD file is modified, and the NSD file after change is sent to NFV MANO, for NFV
MANO is sliced example according to the NSD file modification network after the change.Wherein, needing to change NSD file can be modification behaviour
Need to add new VNF, to NSD file be modified can according to it is modified slice template performance indicator parameter
Regenerate new NSD file.If NSMS, which is determined, does not need change NSD file, according to modified order information to NFV
MANO sends scalable appearance request, so that NFV MANO requests modification network to be sliced example according to scalable appearance.Wherein, if NSMS is determined
Change NSD file is not needed, illustrates that modification operation can be realized by scalable appearance VNF, then issues scalable appearance to NFV MANO and ask
It asks.
In the concrete realization, NSMS can also send former net while sending the NSD file after change to NFV MANO
The abort request of network service, former network service refers to the network service that the network slice example before modification provides, so that after modification
Network slice example new network service is provided for user, to meet the actual demand of user.
For convenience of understanding to present embodiment, below by taking user requests the interaction schematic diagram of modification slicing product as an example into
Row explanation, with reference to Fig. 6:
Step 601:User sends modification solicited message to NS Store.
Step 602:NS Store provides modification template to User；Wherein, modification template is to be found according to user information
The slice template filled in of the user.
Step 603:User feeds back modification parameter to NS Store；Wherein, the modification parameter of feedback is user according to reality
The parameter of the performance indicator for the slice template for needing to modify.
Step 604:NS Store generates modified order；Wherein, modified order can be according to User to NS
The modification parameter of Store feedback generates.
Step 605:NS Store sends the information of modified order to User；Wherein, the information of modified order
In include modified parameter value, user information and user the modification operation amount of money etc. that needs to pay.
Step 606:User completes payment；Wherein, completion payment here refers to that user completes branch to modified order
It pays.
Step 607:NS Store sends the information of modified order to NSMS.
Step 608:NSMS determines the need for change NSD file；If so, 609 are thened follow the steps, it is no to then follow the steps
612。
Step 609: change NSD file.
Step 610:NSMS sends the NSD file after change to NFV MANO.
Step 611:NFV MANO combination EMS/VNF is sliced example according to the NSD file modification network after change；Wherein,
Step 611 can be directly entered step 614 after having executed.
Step 612:NSMS sends scalable appearance request to NFV MANO.
Step 613:NFV MANO combination EMS/VNF requests modification network to be sliced example according to scalable appearance；Wherein, step
613 executed after can be directly entered step 614.
Step 614:NFV MANO is completed to NSMS feedback instances or scalable appearance；Wherein, if it is direct from step 611
614 are entered step, then NFV MANO is completed to NSMS feedback instancesization, is directly entered step 614 if it is from step 613, then
NFV MANO, which feeds back scalable appearance to NSMS, to be completed.
Step 615:NSMS, which feeds back modification to NS Store, to be completed.
Step 616:NS Store is modified to user feedback and is completed.
It should be noted that the interaction flow in Fig. 6 is to limit for example, not constituting to technical solution of the present invention
It is fixed.
In the concrete realization, the request that NSMS receives NS Store transmission may be inquiry request information, modification request
Information, abort request information, wherein the purpose for sending inquiry request information is New-deployed Network slice example, it is understood that is
Slicing product is bought, concrete implementation process may refer to Fig. 3, and the final purpose due to sending inquiry request information is new networking
Network is sliced example, therefore inquiry request information is it can be appreciated that newly-built solicited message.Sending the purpose for modifying solicited message is
The network of modification creation is sliced example, it is understood that modify to the slicing product bought, concrete implementation stream
Journey may refer to Fig. 6.The purpose for sending abort request information is the network service for terminating the network slice example of creation and providing, tool
The implementation process of body may refer to Fig. 4.Understand to further facilitate, the request of NS Store transmission is received below for NSMS
Process flow be illustrated, NSMS is referred to Fig. 7 to the process flow diagram of request, specifically include:
Step 701: receiving the request that NSMS is sent.
Step 702: judging the type of request；Wherein, if request type is newly-built request, 703 are thened follow the steps；If
Request type is modification request, thens follow the steps 704；If request type is to terminate request, 705 are thened follow the steps.
Step 703: generating NSD file.Wherein, 706 are entered step after step 703 is finished.
Step 704: change NSD file is determined the need for, it is no to then follow the steps 708 if it is thening follow the steps 707.
Step 705: issuing abort request to NFV MANO；Wherein, NFV MANO may be implemented after receiving abort request
The termination process of network service.
Step 706: NSD file and instantiation request are sent to NFV MANO；Wherein, NFV MANO is according to NSD file
It creates network and is sliced example, realize the process of network service instance.
Step 707: change NSD file, and the NSD file after change, modification are instantiated into request and former network service
It terminates request and is sent to NFV MANO；Wherein, former network service is the network service that the network slice example before modification provides,
NFV MANO is sliced example according to the NSD file modification network after change, and is terminated and modified according to former network service termination request
The network service that preceding network slice example provides.
Step 708: the request of scalable appearance is sent to NFV MANO；Wherein, NFV MANO requests modification net according to scalable appearance
Network is sliced example.
It should be noted that the process flow in Fig. 7 is to limit for example, not constituting to technical solution of the present invention
It is fixed.
Compared with prior art, present embodiments provide for a kind of modification process after sale, including user and NS Store
Interaction flow, the interaction flow of NSMS inside NS Store operator and the interaction flow of NSMS and NFV MANO, make
Obtaining can must change according to the actual demand of user, and network created is sliced example for modification, to provide newly for user
Network service and terminate former network service, be conducive to promoted user usage experience.
Third embodiment of the present invention is related to a kind of management method of slice, is applied to network and is sliced management system
NSMS, NSMS can be sliced management system for the network inside operator.Below to the management method of the slice of present embodiment
Realization details be specifically described, the following contents only for convenience of the realization details provided is understood, not implements this programme
It is necessary.
The management method of slice in present embodiment, can be as shown in figure 8, specifically include:
Step 801: after receiving the information of order of NS Store transmission, NSD file being generated according to the information of order.
Wherein, NS Store recommends slicing product to user, according to user after receiving the inquiry request information of user
The slicing product of selection generates order, and after detecting and paying successfully to order, the information of order is sent to NSMS.
Step 802: NSD file being sent to NFV MANO, so that NFV MANO is sliced in fact according to NSD document creation network
Example.
In one example, if NSMS receives the information of the modified order of NS Store transmission, basis is repaired
The information of order after changing determines the need for change NSD file；Wherein, modified order is that NS Store is receiving use
After family is to the modification solicited message of the parameter of the performance indicator of slice template, referred to according to the performance of the modified slice template of user
The order that target parameter generates；The slicing product selected with user that slice template provides a user for NS Store is corresponding to cut
Piece template.If it is determined that needing to change NSD file, then NSD file is modified, and the NSD file after change is sent to NFV
MANO, so that NFV MANO is sliced example according to the NSD file modification network after change.If it is determined that change NSD file is not needed,
It then sends scalable appearance to NFV MANO according to modified order information to request, so that NFV MANO requests to modify according to scalable appearance
Network is sliced example.
It is not difficult to find that the management method of the slice of present embodiment is applied to NSMS, the slice of the first and second embodiment
Management method is applied to NS Store.Present embodiment can be corresponded to each other with the first and second embodiment, therefore present embodiment
Can work in coordination implementation with the first and second embodiment.The relevant technical details mentioned in first and second embodiment are in this implementation
In mode still effectively, the attainable technical effect of institute in the present embodiment similarly can be real in this second embodiment
Existing, in order to reduce repetition, which is not described herein again.Correspondingly, the relevant technical details mentioned in present embodiment are also applicable in
In first and second embodiment.
Compared with prior art, present embodiment introduces network slice sales platform and operation between user and operator
The network of quotient is sliced management system, provides the online and business circuit of the slicing product of operatable object quotient, additionally provide towards
Recommend on the line of user, choose, payment flow, the communication between user and operator provides convenience, reduce user with
The communication cost of operator, and reduce and order the time that suitable slicing product needs to spend, facilitate user to select needs
Slicing product, thus the network service needed.
The step of various methods divide above, be intended merely to describe it is clear, when realization can be merged into a step or
Certain steps are split, multiple steps are decomposed into, as long as including identical logical relation, all in the protection scope of this patent
It is interior；To adding inessential modification in algorithm or in process or introducing inessential design, but its algorithm is not changed
Core design with process is all in the protection scope of the patent.
Four embodiment of the invention is related to a kind of network slice sales platform, as shown in figure 9, including at least one processing
Device 901；And the memory 902 with the communication connection of at least one processor 901；Wherein, be stored with can be by extremely for memory 902
The instruction that a few processor 901 executes, described instruction is executed by least one processor 901, so that at least one processor
901 are able to carry out the management method of the slice for being applied to network slice sales platform in first or second embodiment.
Wherein, memory 902 is connected with processor 901 using bus mode, and bus may include any number of interconnection
Bus and bridge, bus is by one or more processors 901 together with the various circuit connections of memory 902.Bus may be used also
With by such as peripheral equipment, voltage-stablizer, together with various other circuit connections of management circuit or the like, these are all
It is known in the art, therefore, it will not be further described herein.Bus interface provides between bus and transceiver
Interface.Transceiver can be an element, be also possible to multiple element, such as multiple receivers and transmitter, provide for
The unit communicated on transmission medium with various other devices.The data handled through processor 901 pass through antenna on the radio medium
It is transmitted, further, antenna also receives data and transfers data to processor 901.
Processor 901 is responsible for management bus and common processing, can also provide various functions, including timing, periphery connects
Mouthful, voltage adjusting, power management and other control functions.And memory 902 can be used for storage processor 901 and execute
Used data when operation.
Fifth embodiment of the invention is related to a kind of network slice management system, as shown in Figure 10, including at least one
Manage device 1001；And the memory 1002 with the communication connection of at least one processor 1001；Wherein, memory 1002 is stored with
The instruction that can be executed by least one processor 1001, described instruction are executed by least one processor 1001, so that at least one
A processor 1001 is able to carry out the management method of the slice for being applied to network slice management system in third embodiment.
Wherein, memory 1002 is connected with processor 1001 using bus mode, and bus may include any number of mutual
The bus and bridge of connection, bus is by one or more processors 1001 together with the various circuit connections of memory 1002.Bus
Can also be by such as peripheral equipment, voltage-stablizer together with various other circuit connections of management circuit or the like, these
It is all it is known in the art, therefore, it will not be further described herein.Bus interface is between bus and transceiver
Interface is provided.Transceiver can be an element, is also possible to multiple element, such as multiple receivers and transmitter, provides use
In the unit communicated over a transmission medium with various other devices.The data handled through processor 1001 are wirelessly being situated between by antenna
It is transmitted in matter, further, antenna also receives data and transfers data to processor 1001.
Processor 1001 is responsible for management bus and common processing, can also provide various functions, including timing, periphery connects
Mouthful, voltage adjusting, power management and other control functions.And memory 1002 can be used for storage processor 1001 and hold
Used data when row operation.
Sixth embodiment of the invention is related to a kind of management framework of slice, as shown in figure 11, comprising: network slice sale
Platform NS Store 1101, network are sliced management system NSMS1102 and network function virtual management composer NFV MANO
1103；NS Store 1101 recommends slicing product to user for after receiving the inquiry request information of user, according to
The slicing product of family selection generates order, and after detecting and paying successfully to the order, the information of order is sent to
NSMS1102.NSMS1102, for receive NS Store 1101 transmission the single information ordered after, according to the information of order
Network service descriptor file is generated, and network service descriptor file is sent to the NFV MANO 1103；NFV MANO
1103 are sliced example for creating network according to network service descriptor file.
It is noted that in order to protrude innovative part of the invention, the management frame of the slice provided in present embodiment
That introduce in structure is NS Store 1101, NSMS1102 and the NFV in close relations with technical problem proposed by the invention is solved
MANO 1103, there is no the unit introducings that the technical problem relationship proposed by the invention with solution is less close, but this is not
Show that there is no other units in present embodiment.
It is not difficult to find that present embodiment is and first to the corresponding network architecture embodiment of third embodiment, this reality
The mode of applying can work in coordination implementation with the first to three embodiment.The relevant technical details mentioned in the first to three embodiment exist
In present embodiment still effectively, in order to reduce repetition, which is not described herein again.Correspondingly, the correlation mentioned in present embodiment
Technical detail is also applicable in the first to three embodiment.
It will be understood by those skilled in the art that implementing the method for the above embodiments is that can pass through
Program is completed to instruct relevant hardware, which is stored in a storage medium, including some instructions are used so that one
A equipment (can be single-chip microcontroller, chip etc.) or processor (processor) execute each embodiment the method for the application
All or part of the steps.And storage medium above-mentioned includes: USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only
Memory), random access memory (RAM, Random Access Memory), magnetic or disk etc. are various can store journey
The medium of sequence code.
It will be understood by those skilled in the art that the respective embodiments described above are to realize specific embodiments of the present invention,
And in practical applications, can to it, various changes can be made in the form and details, without departing from the spirit and scope of the present invention.
Claims (10)
1. a kind of management method of slice, which is characterized in that be applied to network and be sliced sales platform, which comprises
After receiving the inquiry request information of user, Xiang Suoshu user recommends slicing product；
Order is generated according to the slicing product of user selection；
After detecting and paying successfully to the order, the information of the order is sent to network slice management system, for
The network slice management system is sliced example according to the information creating network of the order.
2. the management method of slice according to claim 1, which is characterized in that recommend slice to produce to the user described
Before product, comprising:
The slicing product on the network slice sales platform is shown to the user；Wherein, the network is sliced sales platform
On slicing product mark have in advance；
Obtain the scene tag of user's selection；
It is described to recommend slicing product to the user, specifically:
Recommend the slicing product for the scene tag for being labeled with acquisition to the user.
3. the management method of slice according to claim 1, which is characterized in that the inquiry request information carries scene
Label, it is described to recommend slicing product to the user, specifically:
According to the scene tag carried in the inquiry request information, Xiang Suoshu user recommends the scene mark for being labeled with the carrying
The slicing product of label；Wherein, the slicing product on the network slice sales platform marks have in advance.
4. the management method of slice according to any one of claim 1 to 3, which is characterized in that described according to the use
The slicing product of family selection generates order information, comprising:
According to the slicing product that the user selects, Xiang Suoshu user provides slice module corresponding with the selected slicing product
Plate, so that the user fills in the parameter of the performance indicator of the slice template；
Obtain the parameter of the performance indicator for the slice template that the user fills in；
Order information is generated according to the parameter of the performance indicator of the slice template of acquisition.
5. the management method of slice according to claim 3, which is characterized in that sent in the information by the order
To network slice management system, further includes:
If receiving the user to the modification solicited message of the parameter of the performance indicator of the slice template, to the use
Family provides the slice template, so that the user modifies the parameter of the performance indicator of the slice template；
Obtain the parameter of the performance indicator of the modified slice template of the user；
Modified order is generated according to the parameter of the performance indicator of the modified slice template；
After detecting and paying successfully to the modified order, the information of the modified order is sent to the net
Network is sliced management system, so that network slice management system modifies the network according to the information of the modified order
It is sliced example.
6. a kind of management method of slice, which is characterized in that be applied to network and be sliced management system, which comprises
After the information for receiving the order that network slice sales platform is sent, network service is generated according to the information of the order
Descriptor file；Wherein, after receiving the inquiry request information of user, Xiang Suoshu user pushes away the network slice sales platform
Slicing product is recommended, order is generated according to the slicing product of user selection, after detecting and pay successfully to the order, general
The information of the order is sent to the network slice management system；
The network service descriptor file is sent to network function virtual management composer, so that the network function is empty
Quasi-ization manages composer and creates network slice example according to the network service descriptor file.
7. the management method of slice according to claim 6, which is characterized in that described by the network service describing
Symbol file is sent to after the network function virtual management composer, further includes:
If the information for the modified order that the network slice sales platform is sent is received, according to described modified
The information of order determines the need for changing the network service descriptor file；Wherein, the modified order is described
Network is sliced sales platform after receiving the user to the modification solicited message of the parameter of the performance indicator of slice template, root
The order generated according to the parameter of the performance indicator of the modified slice template of the user；The slice template is the net
The slice template corresponding with the slicing product of user selection that network slice sales platform is provided to the user；
If it is determined that needing to change the network service descriptor file, then the network service descriptor file is modified,
And the network service descriptor file after the change is sent to the network function virtual management composer, for described
Network function virtual management composer is modified the network according to the network service descriptor file after the change and is sliced in fact
Example；
If it is determined that do not need to change the network service descriptor file, then according to the modified order information to the net
Network virtualization of functionization manages composer and sends scalable appearance request, so that the network function virtual management composer is according to
Scalable appearance request modifies the network and is sliced example.
8. a kind of network is sliced sales platform characterized by comprising
At least one processor；And
The memory being connect at least one described processor communication；Wherein,
The memory is stored with the instruction that can be executed by least one described processor, and described instruction is by described at least one
It manages device to execute, so that at least one described processor is able to carry out the manager of the slice as described in any in claim 1 to 5
Method.
9. a kind of network is sliced management system characterized by comprising
At least one processor；And
The memory being connect at least one described processor communication；Wherein,
The memory is stored with the instruction that can be executed by least one described processor, and described instruction is by described at least one
It manages device to execute, so that at least one described processor is able to carry out the management method of slice as claimed in claims 6 or 7.
10. a kind of management framework of slice characterized by comprising network be sliced sales platform, network slice management system and
Network function virtual management composer；
The network is sliced sales platform, for after receiving the inquiry request information of user, Xiang Suoshu user to recommend slice
Product generates order according to the slicing product of user selection, after detecting and paying successfully to the order, orders described
Single information is sent to the network slice management system；
The network is sliced management system, for after receiving the single information ordered that the network slice sales platform is sent,
Network service descriptor file is generated according to the information of the order, and the network service descriptor file is sent to described
Network function virtual management composer；
The network function virtual management composer is used to create network slice according to the network service descriptor file real
Example.
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