CN114449552B - A slice network management method, device and electronic equipment - Google Patents

Abstract

The present invention provides a slice network management method, device, and electronic equipment, which relate to the field of communication technology. The method includes: receiving newly added user information; obtaining slice activation acceptance information based on the newly added user information; based on the slice activation acceptance information, Sending a subscription request to the business support system; in the case of receiving the contract completion information sent by the business support system in response to the subscription request, sending a subscription request for a slice use message to the charging function platform; under preset conditions, based on the session switching information, Switch the user's current network to the target slice network. The invention can improve the service quality of network slice management.

Description

A slice network management method, device and electronic equipment

technical field

The present invention relates to the field of communication technology, in particular to a network slice management method, device and electronic equipment.

Background technique

Slicing network is to divide a physical network into multiple virtual end-to-end networks. Each virtual network is logically independent, and failure of one virtual network will not affect other virtual networks. At the same time, each virtual network in the sliced network has different functional characteristics and is oriented to different needs and services. Network operators can also choose the features required by each slice, such as low latency, connection density, traffic capacity, etc., thereby improving Diversification of services provided by network operators.

The contracting of the network slice is mainly entrusted to the operator to manage, that is, after the customer purchases the network slice, the corresponding terminal contract slice needs to be preset by the operator in advance. At present, the way for customers to activate slicing is for the operator's account manager to perform online and offline slicing activation operations. It does not support users to use slicing network services within a specified time period. At the same time, when users enter the coverage area of their slicing network services , if the user does not use the slice network, he cannot enjoy the subscribed slice network service. It can be seen that the quality of service provided by network slice management in the prior art is relatively low.

Contents of the invention

Embodiments of the present invention provide a network slice management method, device, and electronic equipment to solve the problem of low service quality provided by network slice management in the prior art.

In a first aspect, an embodiment of the present invention provides a network slice management method, including:

Receive newly added user information, where the newly added user information includes a first user number, first area information, and session switching information;

Based on the newly added user information, obtain slice activation acceptance information;

Sending a subscription request to a service support system based on the opening acceptance information of the slice, the subscription request including the newly added user information;

In the case of receiving the subscription completion information sent by the service support system in response to the subscription request, send a subscription request for a slice use message to the charging function platform, where the slice use information includes the second user number and the second area information ;

Under a preset condition, based on the session switching information, switch the current network of the user to a target slice network, the preset condition is that the first user number matches the second user number, and the second user number matches. A region information does not match the second region information.

In the second aspect, the embodiment of the present invention also provides a network slice management device, including:

A first receiving module, configured to receive newly added user information, where the newly added user information includes a first user number, first area information, and session switching information;

An acquisition module, configured to acquire slice activation acceptance information based on the newly added user information;

A first sending module, configured to send a subscription request to a service support system based on the opening acceptance information of the slice, where the subscription request includes the newly added user information;

The second sending module is configured to send a subscription request for a slice usage message to the charging function platform when receiving the subscription completion information sent by the service support system in response to the subscription request, the slice usage information including the second Subscriber number, second area information;

A switching module, configured to switch the user's current network to a target slice network based on the session switching information under a preset condition, the preset condition being the first user number and the second user number match, the first area information does not match the second area information.

In a third aspect, an embodiment of the present invention provides an electronic device, including: a memory, a processor, and a program or instruction stored on the memory and operable on the processor, and the program or instruction is processed by the The steps in the network slice management method provided by the embodiment of the present invention are implemented when the controller is executed.

In a fourth aspect, an embodiment of the present invention provides a readable storage medium, wherein a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, the method provided by the embodiment of the present invention is implemented. Steps for slicing network management.

In the embodiment of the present invention, the slice management platform obtains slice opening acceptance information according to the newly added user information; further, the slice management platform sends a contract request to the service support system; further, the slice management platform receives the contract completion information, and sends the billing The functional platform sends a subscription request for slice usage messages; further, in the case of region information mismatch, switch the user's current network to the target slice network according to the session switching information of the newly added user information. The above steps can realize that when the user does not use the network slice ordered by the group, if the user enters the coverage area of the network slice ordered by the group, the user's current network can be dynamically switched to the slice network ordered by the group, and enjoy high-quality network services , so that the quality of service of network slice management can be improved.

Description of drawings

FIG. 1 is a flowchart of a network slice management method provided by an embodiment of the present invention;

FIG. 2 is one of the structural diagrams of a network management platform provided by an embodiment of the present invention;

FIG. 3 is the second structural diagram of a network management platform provided by an embodiment of the present invention;

FIG. 4 is one of the structural diagrams of a network slice management device provided by an embodiment of the present invention;

FIG. 5 is the second structural diagram of a network slice management device provided by an embodiment of the present invention;

FIG. 6 is the third structural diagram of a network slice management device provided by an embodiment of the present invention;

Fig. 7 is a structural diagram of an electronic device provided by an embodiment of the present invention.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

The terms "first", "second" and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific sequence or sequence. It should be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application can be practiced in sequences other than those illustrated or described herein and that "first" and "second" distinguish objects It is usually one category, and the number of objects is not limited. For example, there may be one or more first objects.

Please refer to FIG. 1. FIG. 1 is a flowchart of a network slice management method provided by an embodiment of the present invention. As shown in FIG. 1, it includes the following steps:

Step 101. Receive newly added user information, where the newly added user information includes a first user number, first area information, and session switching information.

It should be noted that in this implementation mode, the group has subscribed to relevant slice network services, and at the same time, the group can add new users of relevant slice network services, and the group customer platform can synchronize new user information to the slice management platform in real time. Generally speaking, the group can simultaneously add multiple user information to the slice management platform.

The slice management platform receives the new user information sent by the group customer platform, and the new user information mainly includes the first user number, the first area information, and the session switching information. The first user number is a user identifier, and a specific user can be identified according to the first user number. For example, the first user number can be a mobile phone number of the user. The first area information is the area that can be used by the corresponding network slice subscribed by the group of the user. The session switch information can indicate whether the user switches the session. When the user is connected to the default network and then enters the coverage area of the slice network subscribed by the group, he can choose to switch to the slice network subscribed by the group. At this time, the session switch message indicates that the user switches the session . At the same time, the user may also choose to continue to use the default network, and at this time, the session switching message indicates that the user does not switch the session.

Step 102 , based on the newly added user information, obtain slice activation acceptance information.

Among them, the slice management platform sends the received new user information to the slice management function platform (NetworkSlice Management Function, NSMF), and the newly added user information is reviewed, and the slice management function platform agrees to activate the slice, and sends the activation acceptance information to the slice On the management platform, the activation acceptance information indicates that the user can sign a contract for network slicing.

Step 103: Send a subscription request to the service support system based on the activation acceptance information of the slice, where the subscription request includes information about the newly added user.

It should be noted that, when the slice management platform receives the opening acceptance information of the slice management function platform, it sends a contract request to the business support system, and the contract request is a contract request that the user can use the slice network subscribed by the group.

Step 104: In the case of receiving the subscription completion information sent by the service support system in response to the subscription request, send a subscription request for a slice use message to the charging platform, where the slice use information includes the second user number and the second area information.

Wherein, the slice management platform sends a contract request to the service support system, and when the contract is completed, the service support system sends the contract completion information corresponding to the contract request to the slice management platform. At this point, the user can already use the contracted network slice. During the use of the contracted network slice, the slice management platform can send a subscription request for the slice usage message to the billing platform to obtain information about the usage of the network slice.

At the same time, the slice usage information is the information of the slice network that is actually being used, and the interval can be set to continuously obtain the slice usage information. The slice usage information includes the second user number and the second area information. The second user number represents a user identifier using the network slice, and the user identifier may be a mobile phone number of the user. The second area information represents the usage area where the user uses the slice network. According to a specific application scenario, the slice usage information may also include time information when the user uses the slice network and related information of the slice network.

In addition, the user can also be notified of the key information of the slice usage message according to the user's needs, and the user can know the specific usage of the slice by receiving the key information of the slice usage message, such as the start time of using the slice network, the type of the slice network used, and so on. Users can also cancel the subscription notification of slice usage messages as needed, and the relevant usage information of the slice network will no longer be notified to the user. Therefore, users can decide whether to receive key information notifications of slice usage messages according to their preferences or needs.

Step 105: Switch the user's current network to the target slice network based on the session switching information under preset conditions, the preset condition being that the first user number matches the second user number, and the first area information and the second area information are not the same. match.

It should be noted that when the first user number matches the second user number and the first area information does not match the second area information, the session switching information indicates that the session can be switched, and the user's current network can be switched to the target slice network. The user's current network is generally the default network, that is, the network that the user can use if the network slice ordered by the group is not used.

Among them, the first user number is the user identification in the newly added user information, the second user number is the user identification during the use of the network slice, the first user number matches the second user number, specifically, the new user information in the group In the database, there is a new user information whose first user number is roughly the same as the second user number used by the network slice. to the corresponding first user number. The first area information does not match the second area information, specifically because the area corresponding to the newly added user information is not consistent with the real-time use area of the network.

In the embodiment of the present invention, the slice management platform obtains slice opening acceptance information according to the newly added user information; further, the slice management platform sends a contract request to the service support system; further, the slice management platform receives the contract completion information, and sends the billing The functional platform sends a subscription request for slice usage messages; further, in the case of region information mismatch, switch the user's current network to the target slice network according to the session switching information of the newly added user information. The above steps can realize that when the user does not use the network slice ordered by the group, if the user enters the coverage area of the network slice ordered by the group, the user's current network can be dynamically switched to the slice network ordered by the group, and enjoy high-quality network services , so that the quality of service of network slice management can be improved.

As an optional implementation, the first verification is performed based on the first user number, the identification of the group to which the user belongs, and the indication information indicating whether the group subscribes to the network slice, and the first verification result is obtained. The newly added user information also includes The logo of the group, the indication information of whether the group subscribes to the slice network;

When the first verification result is passed, send the first verification result to the slice management function platform;

The receiving slice management function platform performs the second verification according to the newly added user information, and sends the opening acceptance information of the slice when the second verification is passed.

It should be noted that the first verification is the basic verification of newly added user information by the slice management platform, and the content of the verification is the first user number, the identification of the group to which the user belongs, and the indication information of whether the group subscribes to the slice network, etc. In the case that the group the user belongs to has subscribed to the slice network, the verification of the first user number, the logo of the group the user belongs to, and whether the group subscribes to the slice network passes the verification, and the result of passing the first verification can be sent to the slice management function platform, and the slice management platform performs a second check on the user information. If the first verification fails, the program stops, and the result of the first verification failure is not sent to the slice management function platform, and the slice management function platform cannot authorize the activation of slices. If there is no slice management function to authorize the activation of slices, the slice network cannot be signed.

In addition, the second verification of the slice management function platform is mainly used to verify the slice network service type and slice network service area ordered by the group to which the user belongs. The slice ordered by the group meets the requirements, and the second verification is passed. The slice management function platform can authorize the activation of the slice, and send the activation acceptance information agreeing to activate the slice network to the slice management platform.

In this embodiment, since the slice management platform performs the first verification of the basic information on the newly added user information, if the first verification passes, the slice management platform performs the second verification of the slice information on the newly added user information , the activation acceptance information is sent to the slice management platform only when the second verification is passed, so that the accuracy of verification of newly added user information can be improved.

Optionally, also include:

Within the preset effective time, the slice management platform sends a contract request to the service support system.

It should be noted that the newly added user information may include a start time and an expiration time, and the preset effective time starts with the start time and ends with the expiration time. Generally speaking, the start time can also be the effective time of the group's slice network service subscription, and the expiration time can also be the expiration time of the group's slice network service subscription. For example, the group subscribes to the slice network service for one year, and the service start time is 2020 On July 2, the effective time of the slice network service is July 2, 2020, and the expiration time is July 1, 2020. Correspondingly, the preset effective time is from July 2, 2020 to 2020 July 1st, before July 2nd, 2020 and after July 1st, 2020 are the expiration time.

According to the specific network slice service, the effective time is generally preset. Within the preset effective time, the slice management platform can send a contract request to the service support system; within the invalid time range, the slice management platform cannot send the contract request, and the user cannot use the slice network.

In this embodiment, since the slice management platform can send a subscription request to the service support system within the preset effective time, the slice management platform can issue a slice subscription within a specified time period, and can provide regular slice network services.

An embodiment of the present invention provides a sliced network management method, which is applied to a service support system, including:

Receive the contract request sent by the slice management platform;

In response to the signing request, send a signing instruction to the unified data management platform and the terminal configuration policy control platform;

When receiving the first contract completion information sent by the unified data management platform in response to the contract instruction and the second contract completion information sent by the terminal configuration policy control platform in response to the contract instruction, send the contract completion information to the slice network management platform.

Among them, the business support system (Business Support System, BSS) is mainly used in the communication industry, and the corresponding business operations are performed on users through the system. The business support system can receive the signing request sent by the slice management platform, and based on the signing request, issue the downstream unified data management function platform (Unified Data Management, UDM) and terminal configuration policy control function platform (Policy Control Function, PCF) Signing instructions.

The unified data management function platform and the terminal configuration policy control function platform respond to the signing instruction, complete the signing, and send the first signing completion information and the second signing completion information to the business support system respectively. The business support system then sends the relevant signing completion information to the slice network management platform.

In this embodiment, since the service support system sends the signing instruction based on the signing request, and then respectively receives the first signing completion information of the unified data management function platform and the second signing completion information of the terminal configuration policy control function platform, the user slice network is completed. Sign a contract, and send the contract completion information to the slice network platform, so that the dynamic contract of the user slice network can be realized.

It should be noted that the network slice management method in the embodiment of the present invention can also be applied to a charging function platform (Charging Function, CHF). In this case, the billing function platform receives the slice usage message subscription request sent by the slice management platform, and the billing function platform responds to the slice usage message subscription request and sends the slice usage message to the slice management platform.

The sliced network management method in the embodiment of the present invention can also be applied to the terminal configuration policy control platform, which can be used to receive the signing instruction sent by the service support system, and respond to the signing instruction, and send the first signing completion information to the service supporting system. When the subscription is completed, the terminal configuration policy control platform can also send a notification that the slice can be used to the user terminal (User Terminal, UE), informing the user that the slice network service can be used.

The sliced network management method in the embodiment of the present invention can also be applied to a unified data management function platform (Unified Data Management, UDM). 2. The signing completion information is sent to the business support system.

In one embodiment, the network slice management method can be applied to a network management platform. As shown in FIG. 2, the network management platform includes a user terminal, a group customer platform, a slice management platform, a slice management function platform, and a service support system/billing function platform , Unified data management function platform, terminal configuration policy control function platform.

1. New user information New user information synchronization. Synchronization of new user information means that when the group subscribes to slice network services, the group customer platform sends the specific information corresponding to the group's newly added users to the slice management platform. The newly added user information mainly includes information such as the first user number, the designated effective time, the designated expired time, whether to automatically cover the slice area, etc. In addition, the newly added user information can also reflect the order within the group and the related information that needs to be specified to manage the slice , such as VIP ordering of games or videos, etc.

The main transmission parameters of the new user information are: the parameter name "msisdn", which means the user's mobile phone number, that is, the "first user number"; the parameter name "starttime", which means "the start time of the network slice (reservation effective date), which is the Effective time of the slice network service ordered"; the parameter name "endtime" means "the "expiration time (reservation expiration date) of the slice network, that is, the expiration time of the slice network service ordered by the group"; the parameter name "isPDUcover" means " Whether to switch sessions, used when the user has connected to the default slice network, in this area, the slices ordered by the group to which the user belongs can be used, whether to overwrite the existing session"; the parameter name "coveinfo" means "fixed area, the default is the slice ordered by the group The area that can be used by the slice network"; the parameter name "custcode" means "group number".

2. Slice verification. When the slice management platform receives the above-mentioned newly added user information, slice verification is performed. Slice verification can include the first verification and the first verification. The first verification refers to the basic verification of the new user information received by the slice management platform, such as verifying the group number, verifying whether the group has ordered a slice package, etc. . If the verification is passed, the slice management platform will send the newly added user information to the slice management function platform, and the slice management function platform will perform a second verification on the newly added user information. The second verification mainly verifies the network slice ordered by the group. Relevant information, such as the type of slice network, etc. If the second verification is passed, the slice management function platform allows the user to activate the subscription, and sends a “Response” representing “activation acceptance information” to the slice management platform.

3. Signing request. Based on the newly added user information, which is currently within the validity period (effective time ≤ current time ≤ expiration time), in the reverse order of msisdd+starttime, the slice management platform initiates a user slice subscription request, and can issue the corresponding slice subscription to the slice activation platform at regular intervals or in quasi-real time User subscription management interface. The slice management function platform then sends the signing instruction to the unified data management function platform and the terminal configuration policy control function platform at the same time. When the unified data management function platform and the terminal configuration policy control function platform complete the signing, the unified data management function platform and the terminal configuration policy control function platform respectively send the signing information to the above-mentioned business support system. At this time, the user can already Use sliced networks. The business support system then sends the "Response" indicating "contract completion" to the slice management function platform.

4. Slice usage notification. When the terminal configuration policy control function platform completes the network slice contract, it sends a message that the user can use the network slice to the user terminal, informing the user that the network slice can be used.

5. Subscribe/Unsubscribe Notifications. When the slice network contract is completed, the slice activation platform initiates message subscription, and the slice activation platform can obtain the key information fields of the billing function platform. The billing function platform forwards the online billing message of the slice network being used by the user to the slice management platform, and the slice management platform analyzes and stores the online billing message. In addition, during the expiration of the user's subscription, the subscription of the online charging message can be canceled.

6. Switch slice network. During the use of slices, customer protection can be carried out based on the analysis and comparison of slice usage information and new user information. According to the results of online billing messages stored in the slice management platform, key subscription information, such as Subscriber Identifier (user information), Network Slice Instance Identifier (slice network information), user Location info (user area information), time of First Usage (Billing start time) is the dimension for data cleaning and analysis. At the same time, according to the storage result of the online charging message, it detects and reminds whether the online session information after the pre-subscription is charged according to the latest slice.

In addition, the analysis and comparison of the usage information of the slice and the newly added user information is a consistency comparison. Compare the user ID of the newly added user message with the user ID of the use message of the slice to check whether they are the same user, compare the area information of the newly added user message with the area information of the use message of the slice, and check the area and group where the user uses the slice network Are the sliced areas ordered consistent. When the user ID of the newly added user message and the user ID of the use message of the slice indicate the same user, but the area information of the newly added user message is inconsistent with the area information of the use message of the slice, the network currently used by the user can be switched to the group Ordered slice network. At the same time, you can set the time interval for the analysis and comparison of the use message of the slice and the new user message to be the consistency comparison. In the first time, the consistency comparison is performed according to the slice ID information and the user subscription relationship, and the slice is refreshed in the second time. ID information and user subscription relationship are then compared for consistency, and dynamic refresh comparison can be realized. The refresh interval can be determined according to the actual scene requirements, which is not required here.

Switching the slice network may also include switching the slice network to a high-priority slice network. Slice priority detection is mainly based on the current SMF->CHF->BSS message to analyze the newly added user information. The slice management platform regularly refreshes the session location and continues to match it. If it does not match the location area where the user ordered slices, that is, the user has ordered slices but does not use the subscribed slice network in this area, the slice management platform will proactively Re-send the update message push of the slice contract, increase the priority in the currently covered slice area, and give priority to using the slice network subscribed by the group to which the user belongs.

7. New session coverage. After the network slice ordered by the customer is preferentially used, the terminal configuration policy control function platform transmits the information of using the network slice ordered by the customer to the user terminal, and the user terminal switches the session again.

At the same time, after the priority use of the network slice ordered by the customer and the completion of new session coverage, the comparison results of user usage information and new user information will be continuously monitored, and relevant users can be reminded if the comparison results are inconsistent.

Among them, subscription/cancellation notification, switch slice network, and new session coverage can be summarized as online inspection of user slice network use. As shown in Figure 3, subscription/cancellation notification in user slice network use online audit includes: a. message request, Send a specified number order message; b. Respond to the request; c. Respond to the corresponding subscription request; d. Return data. The slice management platform sends the user's request to subscribe to the slice usage notification to the network billing platform, and the network billing platform sends the information that the user has received the request to subscribe to the slice usage notification to the slice management platform, and further, the network billing platform responds accordingly Subscription request to send the slice usage information including the core information of Slice Instance slice network billing to the slice management platform.

In addition, consistent customer guarantees can include online message comparison, message persistence, and customer rule reservation processing. Online message comparison mainly refers to the comparison of newly added user information and slice usage information. By comparing relevant key fields, it is judged whether the newly added user information and slice usage information are consistent. At the same time, the comparison can also be dynamically refreshed to continuously obtain the comparison results of newly added user information and slice usage information.

Message persistence is to save the result of online message comparison for a period of time. According to the result of online message comparison, if the user has signed a contract but is not in the contracted slice area, the slice can be switched according to whether the area is covered in the user's new information. , and at the same time, cooperate with the user terminal to complete the session refresh. It should be noted that whether the area coverage in the user-added information is pre-selected by the user, so it can also be called whether the area coverage is reserved by the user.

Please refer to FIG. 4. FIG. 4 is one of the structural diagrams of a network slice management device provided by an embodiment of the present invention. As shown in FIG. 4, the network slice management device includes:

The first receiving module 401 is configured to receive newly added user information, where the newly added user information includes a first user number, first area information, and session switching information;

An acquisition module 402, configured to acquire slice activation acceptance information based on newly added user information;

The first sending module 403 is configured to send a subscription request to the service support system based on sliced activation acceptance information, where the subscription request includes new user information;

The second sending module 404 is configured to send a subscription request for a slice usage message to the charging function platform when receiving the subscription completion information sent by the service support system in response to the subscription request. The slice usage information includes the second user number, the second regional information;

The switching module 405 is configured to switch the user's current network to the target network slice based on session switching information under preset conditions, the preset condition being that the first user number matches the second user number, the first area information matches the second Region information does not match.

Optionally, as shown in Figure 5, the obtaining module 402 includes:

The first verification sub-module 4021 is used to perform the first verification based on the first user number, the identification of the group to which the user belongs, and the indication information whether the group subscribes to the slice network, and obtain the first verification result. The newly added user information also includes the user The logo of the group to which it belongs, and the indication information whether the group subscribes to the slice network;

The sending submodule 4022 is configured to send the first verification result to the slice management function platform when the first verification result is passed;

The second verification sub-module 4023 is configured to receive the second verification performed by the slice management function platform according to the newly added user information, and send slice activation acceptance information when the second verification is passed.

Optionally, also include:

Within the preset effective time, the slice management platform sends a contract request to the service support system.

As shown in Figure 6, an embodiment of the present invention provides a network slice management device, which is applied to a service support system, including:

The second receiving module 601 is configured to receive the subscription request sent by the slice management platform;

The third sending module 602 is configured to send a signing instruction to the unified data management platform and the terminal configuration policy control platform in response to the signing request;

The fourth sending module 603 is configured to send the first contract completion information sent by the unified data management platform in response to the contract instruction and the second contract completion information sent by the terminal configuration policy control platform in response to the contract instruction, to the slice network The management platform sends the contract completion information.

The network slice management device provided by the embodiment of the present invention can implement each process in the method embodiment in FIG. 1 , and to avoid repetition, details are not repeated here.

It should be noted that the slice network management apparatus in the embodiment of the present invention may be an apparatus, or may be a component, an integrated circuit, or a chip in an electronic device.

Please refer to FIG. 7. FIG. 7 is a structural diagram of an electronic device provided by an embodiment of the present invention. As shown in FIG. 7, the electronic device includes: a memory 701, a processor 702, and a The program or instruction running on the network, when the program or instruction is executed by the processor 702, implements the steps in the above slice network management method.

An embodiment of the present invention also provides a readable storage medium, on which a program or instruction is stored, and when the program or instruction is executed by a processor, each process of the above embodiment of the slice network management method can be achieved, and the same Technical effects, in order to avoid repetition, will not be repeated here.

It should be noted that, in this document, the term "comprising", "comprising" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, It also includes other elements not expressly listed, or elements inherent in the process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a ..." does not preclude the presence of additional identical elements in the process, method, article, or apparatus comprising that element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved. Functions are performed, for example, the described methods may be performed in an order different from that described, and various steps may also be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

Through the description of the above embodiments, those skilled in the art can clearly understand that the methods of the above embodiments can be implemented by means of software plus a necessary general-purpose hardware platform, and of course also by hardware, but in many cases the former is better implementation. Based on such an understanding, the technical solution of the present application can be embodied in the form of a software product in essence or the part that contributes to the prior art, and the computer software product is stored in a storage medium (such as ROM/RAM, disk, CD) contains several instructions to enable a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) to execute the methods described in various embodiments of the present application.

The embodiments of the present application have been described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementations. The above-mentioned specific implementations are only illustrative and not restrictive. Those of ordinary skill in the art will Under the inspiration of this application, without departing from the purpose of this application and the scope of protection of the claims, many forms can also be made, all of which belong to the protection of this application.

Claims (10)

1. A slicing network management method, characterized in that it is applied to a slicing management platform, comprising: receiving new user information, the new user information including the first user number, the first area information, session switching information, the session switching information indicates whether the user switches the session; Based on the newly added user information, obtain slice activation acceptance information; Sending a subscription request to a service support system based on the opening acceptance information of the slice, the subscription request including the newly added user information; In the case of receiving the subscription completion information sent by the service support system in response to the subscription request, send a subscription request for a slice use message to the charging function platform, where the slice use information includes the second user number and the second area information ; Under a preset condition, based on the session switching information, switch the current network of the user to a target slice network, the preset condition is that the first user number matches the second user number, and the second user number matches. A region information does not match the second region information; Wherein, the acquiring slice activation acceptance information based on the newly added user information includes: sending the newly added user information to the slice management function platform; The provisioning acceptance information of the provisioning acceptance information indicates that a network slice contract can be performed. 2. The network slice network management method according to claim 1, wherein the obtaining slice activation acceptance information based on the newly added user information comprises: Perform a first verification based on the first user number, the identity of the group to which the user belongs, and the indication information indicating whether the group subscribes to the network slice, and obtain the first verification result, and the newly added user information also includes the group to which the user belongs , the indication information of whether the group subscribes to the slice network; If the first verification result is passed, sending the first verification result to the slice management function platform; The platform receiving the slice management function performs a second verification according to the newly added user information, and sends the opening acceptance information of the slice when the second verification is passed. 3. The slice network management method according to claim 1, further comprising: Within the preset effective time, the slice management platform sends a subscription request to the service support system. 4. A network slice management method, characterized in that it is applied to a business support system, comprising: receiving the signing request sent by the slice management platform, wherein the signing request is a signing request sent based on the opening acceptance information of the slice, and the opening acceptance information of the slice is the newly added information sent by the slice management platform to the slice management function platform After the user information is received from the slice management function platform, the opening acceptance information is sent when the slice management function platform passes the review of the newly added user information, and the newly added information includes the first A user number, first area information, and session switching information, wherein the session switching information indicates whether the user switches sessions, and the opening acceptance information indicates that network slicing can be signed; In response to the signing request, send a signing instruction to the unified data management platform and the terminal configuration policy control platform; When receiving the first contract completion information sent by the unified data management platform in response to the contract instruction and the second contract completion information sent by the terminal configuration policy control platform in response to the contract instruction, send the The slice network management platform sends the signing completion information. 5. A slicing network management device, characterized in that it is applied to a slicing management platform, comprising: The first receiving module is configured to receive newly added user information, the newly added user information includes the first user number, the first area information, and session switching information, and the session switching information indicates whether the user switches sessions; An acquisition module, configured to acquire slice activation acceptance information based on the newly added user information, wherein the acquiring slice activation acceptance information based on the newly added user information includes: sending the newly added user to a slice management function platform information; receiving the activation acceptance information sent by the slicing management function platform when the review of the newly added user information is passed, and the activation acceptance information indicates that network slicing can be signed; A first sending module, configured to send a subscription request to a service support system based on the opening acceptance information of the slice, where the subscription request includes the newly added user information; The second sending module is configured to send a subscription request for a slice usage message to the charging function platform when receiving the subscription completion information sent by the service support system in response to the subscription request, the slice usage information including the second Subscriber number, second area information; A switching module, configured to switch the user's current network to a target slice network based on the session switching information under a preset condition, the preset condition being the first user number and the second user number match, the first area information does not match the second area information. 6. The slice network management device according to claim 5, wherein the acquiring module comprises: The first verification submodule is configured to perform a first verification based on the first user number, the identity of the group to which the user belongs, and the indication information indicating whether the group subscribes to the network slice, and obtain a first verification result, the The newly added user information also includes the identification of the group to which the user belongs, and indication information whether the group subscribes to the slice network; A sending submodule, configured to send the first verification result to the slice management function platform when the first verification result passes; The second verification sub-module is configured to receive a second verification performed by the slice management function platform according to the newly added user information, and send activation acceptance information of the slice when the second verification is passed. 7. The slice network management device according to claim 5, further comprising: Within the preset effective time, the slice management platform sends a subscription request to the service support system. 8. A slice network management device, characterized in that it is applied to a business support system, comprising: The second receiving module is configured to receive the subscription request sent by the slice management platform, wherein the subscription request is a subscription request sent based on slice activation acceptance information, and the slice activation acceptance information is sent by the slice management platform to After the slice management function platform sends the new user information, it is received from the slice management function platform, and the activation acceptance information is sent when the slice management function platform passes the review of the new user information, The newly added information includes the first user number, first area information, and session switching information, the session switching information indicates whether the user switches the session, and the activation acceptance information indicates that network slice signing can be performed; The third sending module is configured to send a signing instruction to the unified data management platform and the terminal configuration policy control platform in response to the signing request; The fourth sending module is configured to receive the first signing completion information sent by the unified data management platform in response to the signing instruction and the second signing completion information sent by the terminal configuration policy control platform in response to the signing instruction In the case of , sending the contract completion information to the slice network management platform. 9. An electronic device, comprising: a memory, a processor, and a program or instruction stored on the memory and operable on the processor, when the program or instruction is executed by the processor Implementing the steps in the slice network management method according to any one of claims 1 to 4. 10. A readable storage medium, characterized in that, there are programs or instructions stored on the readable storage medium, and when the program or instructions are executed by a processor, the method according to any one of claims 1 to 4 is realized. Steps in a method for slice network management.