CN115243291A

CN115243291A - Data processing method, device, equipment and computer storage medium

Info

Publication number: CN115243291A
Application number: CN202210833409.6A
Authority: CN
Inventors: 王慧
Original assignee: China Mobile Communications Group Co Ltd; MIGU Culture Technology Co Ltd
Current assignee: China Mobile Communications Group Co Ltd; MIGU Culture Technology Co Ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2022-10-25

Abstract

The embodiment of the invention relates to the technical field of communication, and discloses a data processing method, which comprises the following steps: determining request scene information corresponding to a data processing request sent by a user; determining a session bearing strategy according to the request scene information and the slice service configuration information; and carrying out slicing service calling according to the session bearing strategy so as to send the data processing request to a network server for processing. Through the mode, the embodiment of the invention realizes the dynamic calling of the multi-type slicing service at the terminal side.

Description

Data processing method, device, equipment and computer storage medium

Technical Field

The embodiment of the invention relates to the technical field of communication, in particular to a data processing method, a data processing device, data processing equipment and a computer storage medium.

Background

The network slice is a set of network functions with specific wireless configuration and transmission configuration, and can provide a plurality of end-to-end virtual networks based on the same set of network physical equipment, so that specific transmission requirements of different services of different users are met, and the network slice is an important characteristic of a 5G network. Such as IoT industrial network slices, need to support massive connections, while mobile broadband slices need large broadband, mobility, and low latency.

The inventor of the present application finds, in the course of implementing the embodiments of the present invention: the existing slicing service basically has the capability at the network side at present, but the slicing is not supported by the terminal, so that the end-to-end communication of the slicing cannot be realized, and the internet surfing experience of a user is influenced.

Disclosure of Invention

In view of the foregoing problems, embodiments of the present invention provide a data processing method for solving a problem that an end-to-end cut-through of slices cannot be realized because a terminal does not support slices in the prior art.

According to an aspect of an embodiment of the present invention, there is provided a data processing method, including:

determining request scene information corresponding to a data processing request sent by a user;

determining a session bearing strategy according to the request scene information and the slicing service configuration information;

and carrying out slicing service calling according to the session bearing strategy so as to send the data processing request to a network server for processing.

In an optional manner, the slicing service configuration information includes selectable slicing service types respectively corresponding to a plurality of selectable scene information; the method further comprises the following steps:

matching the request scene information with the optional scene information to obtain a target slice service type; the target slicing service type is one of the selectable slicing service types;

and determining the session bearing strategy according to the target slice service type.

In an optional manner, the method further comprises:

generating a session establishment request corresponding to the data processing request according to the request scene information and the slicing service configuration information;

and determining the session bearing strategy according to the session establishment request.

In an optional manner, the session establishment request includes a policy update type and the request context information; the strategy updating mark is used for representing whether to start the dynamic updating of the session bearing strategy; the method further comprises the following steps:

and setting the policy updating type as dynamic updating.

In an optional manner, the method further comprises:

analyzing the session establishment request to obtain the request scene information and the strategy updating type;

when the strategy updating type is detected to be the dynamic updating, inquiring in the slice service configuration information according to the request scene information to obtain an inquiring result;

and determining the session bearing strategy according to the query result.

In an alternative approach, the query result includes a target slicing service type; the method further comprises the following steps:

determining whether a target session bearer type corresponding to the target slice service type is the same as a current session bearer type;

and when the target session bearing type is determined to be different from the current session bearing type, determining the session strategy as that the user is accessed to the slice service according to the target session bearing type.

In an optional manner, the method further comprises:

acquiring slicing service opening data corresponding to the user through a slicing management platform;

and determining the slice service configuration information according to the slice service provisioning data through the slice management platform.

According to another aspect of the embodiments of the present invention, there is provided a data processing apparatus including:

the first determining module is used for determining the request scene information corresponding to the data processing request sent by the user;

a second determining module, configured to determine a session bearer policy according to the request scenario information and the slice service configuration information;

and the calling module is used for calling the slicing service according to the session bearing strategy so as to send the data processing request to a network server for processing.

the system comprises a processor, a memory, a communication interface and a communication bus, wherein the processor, the memory and the communication interface are communicated with each other through the communication bus;

the memory is used for storing at least one executable instruction, and the executable instruction causes the processor to execute the operation of the data processing method according to any one of the previous embodiments.

According to a further aspect of the embodiments of the present invention, there is provided a computer-readable storage medium, in which at least one executable instruction is stored, and the executable instruction causes a data processing device to execute the operations of the data processing method according to any one of the foregoing embodiments.

The embodiment of the invention determines the request scene information corresponding to the data processing request sent by the user; determining a session bearing strategy according to the request scene information and the slice service configuration information; and calling the slicing service according to the session bearing strategy so as to send the data processing request to a network server for processing, so that the session bearing strategy can be set according to the slicing service configuration corresponding to the request scene information, and the session between the user and the network side is borne, therefore, the dynamic calling of the slicing service by the terminal side is realized under the condition of not modifying an operating system, the end-to-end calling of the slicing service is realized, and the internet experience of the user is improved.

The foregoing description is only an overview of the technical solutions of the embodiments of the present invention, and in order that the technical solutions of the embodiments of the present invention can be clearly understood, the embodiments of the present invention can be implemented according to the content of the description, and the above and other objects, features, and advantages of the embodiments of the present invention can be more clearly understood, the detailed description of the present invention is provided below.

Drawings

The drawings are only for purposes of illustrating embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

FIG. 1 is a flow chart of a data processing method according to an embodiment of the present invention;

FIG. 2 is a flow chart of a data processing method according to another embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a data processing apparatus according to an embodiment of the present invention;

fig. 4 shows a schematic structural diagram of a data processing device according to an embodiment of the present invention.

Detailed Description

Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein.

Before the description of the embodiments of the present invention, the following description of the prior art and the problems involved therein will be made:

the existing terminal side slicing needs to change the session bearing processing mode of the operating system, and common operating system manufacturers think that slicing scenes are unclear, privacy risks of users need to be evaluated, system software is needed to be comprehensively evaluated, and the like, so that the existing terminal does not support multi-slicing processing.

Existing terminal-side slicing calls cannot be implemented without modification of the operating system, thereby hindering end-to-end slicing calls.

Fig. 1 shows a flow diagram of a data processing method, performed by a computer processing device, provided by an embodiment of the invention. The computer processing device may include a cell phone, a notebook computer, etc. As shown in fig. 1, the method comprises the steps of:

step 10: and determining the request scene information corresponding to the data processing request sent by the user.

In one embodiment of the invention, the user may be sending a data processing request in an application installed on the computer processing device, and the data processing request may be requesting to connect to a network server to process the data processing request. The request context information is used to characterize the context of the currently transmitted data processing request, and may include, for example, information of the request sender, the transmission time, environment information (which may include a geographical location, a network environment, and the like) at the time of transmission, application information from which the request comes, and the like.

Before step 10, further comprising:

step 101: and acquiring slice service opening data corresponding to the user through a slice management platform.

In an embodiment of the present invention, the slicing management platform may be provided by a network operator, and the slicing service provisioning data may be related data of a slicing service provisioned for a user by the operator after the user subscribes to a specific slicing service, such as a type, an expiration date, an applicable user, a terminal, application information, and the like of the slicing service.

Step 102: and determining the slice service configuration information according to the slice service provisioning data through the slice management platform.

In an embodiment of the present invention, the slice service configuration information is used for dynamically invoking a slice service corresponding to a slice invocation condition for a user meeting the slice invocation condition after configuration, and specifically, the slice invocation condition may be measured by a relevant feature dimension of an invocation scene, such as invocation time, invocation object, invocation position, and the like. Specifically, the slicing service configuration information may include a plurality of selectable slicing service types corresponding to the selectable scenario information, where the selectable scenario information may be determined according to the scenario feature dimensions such as time, geographic location, and user information.

Step 20: and determining a session bearing strategy according to the request scene information and the slice service configuration information.

In an embodiment of the present invention, target scenario information corresponding to a current data processing request is obtained by matching request scenario information with a plurality of optional scenario information in slice service configuration information, so that a corresponding slice service type is searched in the slice service configuration information according to the target scenario information, and a session bearer policy is established to implement a session for bearing the corresponding slice service type, so that a user can invoke a corresponding type of slice service to implement access to a network side.

In an embodiment of the present invention, the slicing service configuration information includes a plurality of selectable slicing service types respectively corresponding to the selectable scene information; the selectable scene information can be determined according to the dimension values of various selectable scene characteristic dimensions such as time, geographic position, network address, terminal information, application information, user information and the like.

Step 20 further comprises: step 201: matching the request scene information with the optional scene information to obtain a target slice service type; the target slicing service type is one of the selectable slicing service types.

In an embodiment of the present invention, the optional scene information with the highest similarity to the requested scene information may be determined as target scene information, and the service type corresponding to the target scene information may be determined as a target slice service type.

Step 202: and determining the session bearing strategy according to the target slice service type.

In an embodiment of the present invention, in order to implement dynamic invocation of multiple types of slice services on a terminal side, a session between the terminal and a network side is carried by adopting a session carrying policy corresponding to a target slice service type on the terminal side, so as to provide a network transmission service of a corresponding type for a user. And realizing the end-to-end calling of the slicing service by dynamically setting the session bearing strategy of the terminal side.

In order to implement dynamic setting of the session bearer policy without modifying the operating system, the transmission of the relevant information of the update of the session bearer policy may be performed between the application on the terminal and the signal transceiver module, where the application is used to receive a data processing request sent by a user and may be an application installed on the terminal; the signal transceiving module is used for carrying out conversation with a network side so as to access an application to the network, and can be a terminal modem.

Specifically, when information transmission between the application and the signal transceiver module is performed, a session establishment request corresponding to the data processing request may be generated by the application according to the request scene information and the slice service configuration information, where the session establishment request further includes a flag that currently needs to update and check a session bearer policy, the session establishment request is sent to the signal transceiver module by the application, and the signal transceiver module starts dynamic update of the session bearer policy according to the update flag and determines the session bearer policy according to the session establishment request.

In one embodiment of the present invention, step 202 further comprises: step 2021: and generating a session establishment request corresponding to the data processing request according to the request scene information and the slicing service configuration information.

In one embodiment of the present invention, the session establishment request may be a signal transceiver module that is generated by an application in the target device and then transmitted to the target device. The session establishment request is used for requesting the application to establish session connection with the network side through the signal transceiving module so that the application can be networked for data transmission. In particular, the signal transceiving module may be a terminal modem. The slicing service configuration information may be acquired by the application from the aforementioned slicing service management platform in advance. Optionally, the slicing service configuration information may also be obtained by the signal transceiver module from the slicing service management platform and then forwarded to the application.

Considering that when a terminal in an existing terminal device provides a slicing service, only one common slice for providing a common network service is provided, that is, the existing terminal does not have the calling implementation of multiple slicing services, so that in order to implement dynamic calling of the slicing service on a terminal side according to slicing configuration information, session establishment can be performed with a network side through an application on the terminal that receives a data processing request sent by a user, and thus a session bearer policy is transferred between signal transceiver modules of a network communication function of the terminal, that is, the session bearer policy is determined according to the target slicing service type through the application, and then the session bearer policy is sent to the signal transceiver modules through the application, so that the signal transceiver modules access the terminal to the network side according to the session bearer policy, and finally the calling of the application on the terminal to the slicing service of the target slicing type is achieved.

In order to enable the signaling receiving and sending module to know whether to update the session bearer policy, in an embodiment of the present invention, the session establishment request includes a policy update type and the request context information; the strategy updating mark is used for representing whether to start the dynamic updating of the session bearing strategy;

step 2021 further comprises:

step 210: and setting the policy updating type as dynamic updating.

In an embodiment of the present invention, the policy update type may be set by an application, the policy update type is sent to the signal transceiver module by the application after the session establishment request is generated, and the policy update type is transferred between the application and the signal transceiver module by using an extension field reserved in the operating system, so that the operating system does not need to be improved. Specifically, when the operating system of the target device is the android system, the extension field may be a Network Capability field, which is used to characterize the Network transmission Capability value.

Further, considering that the Network Capability field in the prior art is generally set to a non-virtual specific value, the Network Capability field may be set to a value of a specific type to represent dynamic update, such as a virtual value different from the non-virtual value, by making a convention between the application and the terminal modem in advance.

Step 2022: and determining the session bearing strategy according to the session establishment request.

In an embodiment of the present invention, as described above, the session establishment request sent by the application is analyzed by the signal transceiver module to obtain the session update policy set in the application request, so that when detecting that the policy update type represents dynamic update, the signal transceiver module, such as the terminal modem, actively executes an action of searching for the slice service configuration information to obtain the current slice service type, thereby comparing the current slice service type with the target service type, and updating the session bearer policy according to the comparison result.

In one embodiment of the present invention, step 2022 further comprises:

step 220: and analyzing the session establishment request to obtain the request scene information and the strategy updating type.

In an embodiment of the present invention, the session establishment request is analyzed by the signal transceiver module to obtain the request context information and the policy update type.

Step 221: and when the strategy updating type is detected to be the dynamic updating, inquiring in the slice service configuration information according to the request scene information to obtain an inquiring result.

In one embodiment of the invention, the query result includes a target slicing service type; namely, the slice service type to which switching is required, and when the signal transceiver module determines that the policy update type is the dynamic update, the action of searching in the slice service configuration information is executed, so that the target slice service type is obtained.

Step 222: and determining the session bearing strategy according to the query result.

In an embodiment of the present invention, the signal transceiver terminal determines a currently used session bearer type, determines a slice service type corresponding to the current session bearer type according to the slice service configuration information, and if the current session bearer type is not consistent with a target slice service type, executes a session bearer type switching action, and establishes a session bearer corresponding to the target slice service type with the network side, thereby implementing invocation of a slice service of the target slice service type by an application.

Step 222 further comprises:

step 2221: and determining whether the target session bearer type corresponding to the target slice service type is the same as the current session bearer type.

In one embodiment of the present invention, since the session is established by the signaling module, the current session bearer type can be directly acquired through the signaling module.

Step 2222: and when the target session bearing type is determined to be different from the current session bearing type, determining the session strategy as that the user is accessed to the slice service according to the target session bearing type.

In an embodiment of the present invention, when it is determined that the target session bearer type is different from the current session bearer type, the current session bearer type needs to be updated to the target session bearer type, so as to enable the user to access the slice service corresponding to the target session bearer type.

Step 30: and carrying out slicing service calling according to the session bearing strategy so as to send the data processing request to a network server for processing.

In an embodiment of the present invention, a session is established by the signaling module according to a target session bearer type included in the session bearer policy, so as to implement invocation of a slice of a specific type corresponding to the target session bearer type. And accessing the application to the network server through the slice called by the signal transceiving model so as to transmit a data processing request sent by the user in the application to the network server for processing, thereby realizing the use of the slice service of the specific type by the user.

In yet another embodiment of the present invention, the process of performing data processing may further refer to fig. 2, as shown in fig. 2:

s1: A2B 2C/2C slice operation platform applies for opening a slice guarantee for the Migutan game service, and the platform allocates exclusive DNN for the Migutan game service. For example, the DNN of "Mitigo cloud game" is gaming, and the DNN of other applications is 3gnet.

In specific application, different slice-level business experience differentiation guarantee schemes can be provided based on different strategies, and all users, or users of different levels, or the signed slices of the users can be modified when the users access a specific area based on different strategies. For example:

(1) Slice-level service provisioning based on specific applications: the same user provides exclusive slice-level service guarantee when using the Miguo cloud game and common network guarantee when using other services;

(2) Slice-level service provisioning based on a specific user group: providing differentiated slice-level guarantee for users of different levels of the same application, for example, a VIP/VVIP user can enjoy slice-level business experience under the condition of no perception, or a common user purchases VIP/VVIP service in the application by one key;

(3) Slice-level service provisioning based on a specific area: in a specific area, such as an airport visitant hall, a dedicated slice-level service guarantee is provided for miguo cloud game application.

S2: and the 2B2C/2C slice operation platform issues the configuration information to the network side.

If slice guarantee is provided for the service of the "migu cloud game", the application ID = migu cloud game and DNNID = gaming is issued.

S3: the PCF at the network side sends the slice service configuration information to the corresponding terminal through the AMF, and the terminal modem receives the URSP message. Specifically, the slicing service configuration information may be a URSP (terminal routing policy) rule.

S4: after receiving the URSP message, the terminal modem passes the message to the Migu cloud game application through the operating system.

S5: and the Migutan game application analyzes the message after receiving the message, and judges that different session bearers are required to be established for supporting and calling the exclusive slice when the application is used by the user based on the difference between the DNNID and the common slice.

S6: the user starts a migu cloud game application.

S7: the mikugu cloud game application initiates a new session establishment to the modem through the operating system, and carries an application ID = mikugu cloud game and Network Capability = virtual value (using parameters and extended values of the operating system) in the session establishment message.

S8: the terminal modem analyzes after receiving the session establishment message, when the Network Capability is found to be a virtual value, the terminal modem queries matched DNNID = gaming in the URSP message according to the application ID = mikungunyan game, judges that the Network Capability is different from the currently established common session bearer (DNNID =3 gnet), establishes a dynamic dedicated session bearer for the terminal, dynamically establishes the relationship and routing between different applications and session bearers, and realizes the access of different user request scenes such as different applications, user grades or positions and the like to slices of corresponding types through the DNN-based URSP.

The embodiment of the invention supports the method for calling the multi-slice capability by applying the self-modification, and can realize the calling of the multi-slice capability by the application in an autonomous controllable and rapid scale manner. The method ensures that an application provider and an application user can realize deterministic resource guarantee through slicing, and can ensure service access with high code rate and low time delay even in a congestion scene.

The embodiment of the invention determines the request scene information corresponding to the data processing request sent by the user; determining a session bearing strategy according to the request scene information and the slice service configuration information; and calling the slicing service according to the session bearing strategy so as to send the data processing request to a network server for processing, so that the session bearing strategy can be set according to the slicing service configuration corresponding to the request scene information, thereby bearing the session between the user and the network side, realizing the dynamic calling of the slicing service at the terminal side under the condition of not modifying an operating system, realizing the end-to-end calling of the slicing service, and improving the internet surfing experience of the user.

Fig. 3 is a schematic structural diagram of a data processing apparatus according to an embodiment of the present invention. As shown in fig. 3, the apparatus 400 includes: a first determining module 401, a second determining module 402 and a calling module 403.

The first determining module 401 is configured to determine request context information corresponding to a data processing request sent by a user;

a second determining module 402, configured to determine a session bearer policy according to the request scenario information and the slicing service configuration information;

and the invoking module 403 is configured to perform slicing service invocation according to the session bearer policy, so as to send the data processing request to a network server for processing.

The operation process of the data processing apparatus provided in the embodiment of the present invention is substantially the same as that of the foregoing method embodiment, and is not described again.

The data processing device provided by the embodiment of the invention determines the request scene information corresponding to the data processing request sent by the user; determining a session bearing strategy according to the request scene information and the slicing service configuration information; and calling the slicing service according to the session bearing strategy so as to send the data processing request to a network server for processing, so that the session bearing strategy can be set according to the slicing service configuration corresponding to the request scene information, thereby bearing the session between the user and the network side, realizing the dynamic calling of the slicing service at the terminal side under the condition of not modifying an operating system, realizing the end-to-end calling of the slicing service, and improving the internet surfing experience of the user.

Fig. 4 is a schematic structural diagram of a data processing device according to an embodiment of the present invention, and the specific embodiment of the present invention does not limit the specific implementation of the data processing device.

As shown in fig. 4, the data processing apparatus may include: a processor (processor) 502, a Communications Interface (Communications Interface) 504, a memory 506, and a communication bus 508.

Wherein: the processor 502, communication interface 504, and memory 506 communicate with each other via a communication bus 508. A communication interface 504 for communicating with network elements of other devices, such as clients or other servers. The processor 502 is configured to execute the program 510, and may specifically execute the relevant steps in the data processing method embodiments described above.

In particular, program 510 may include program code comprising computer-executable instructions.

The processor 502 may be a central processing unit CPU, or an Application Specific Integrated Circuit (ASIC), or one or more Integrated circuits configured to implement an embodiment of the invention. The data processing device comprises one or more processors, which may be the same type of processor, such as one or more CPUs; or may be different types of processors such as one or more CPUs and one or more ASICs.

And a memory 506 for storing a program 510. The memory 506 may comprise high-speed RAM memory, and may also include non-volatile memory (non-volatile memory), such as at least one disk memory.

The program 510 may specifically be invoked by the processor 502 to cause the data processing apparatus to perform the following operations:

determining a session bearing strategy according to the request scene information and the slice service configuration information;

The data processing equipment provided by the embodiment of the invention determines the request scene information corresponding to the data processing request sent by the user; determining a session bearing strategy according to the request scene information and the slice service configuration information; and calling the slicing service according to the session bearing strategy so as to send the data processing request to a network server for processing, so that the session bearing strategy can be set according to the slicing service configuration corresponding to the request scene information, thereby bearing the session between the user and the network side, realizing the dynamic calling of the slicing service at the terminal side under the condition of not modifying an operating system, realizing the end-to-end calling of the slicing service, and improving the internet surfing experience of the user.

An embodiment of the present invention provides a computer-readable storage medium, where the storage medium stores at least one executable instruction, and when the executable instruction is executed on a data processing device, the data processing device is caused to execute a data processing method in any method embodiment described above.

The executable instructions may be specifically configured to cause the data processing apparatus to perform the following operations:

The operation process executed by the executable instruction stored in the computer storage medium provided by the embodiment of the present invention is substantially the same as that of the foregoing method embodiment, and is not described again.

The executable instruction stored in the computer storage medium provided by the embodiment of the invention determines the request scene information corresponding to the data processing request sent by the user; determining a session bearing strategy according to the request scene information and the slicing service configuration information; and calling the slicing service according to the session bearing strategy so as to send the data processing request to a network server for processing, so that the session bearing strategy can be set according to the slicing service configuration corresponding to the request scene information, thereby bearing the session between the user and the network side, realizing the dynamic calling of the slicing service at the terminal side under the condition of not modifying an operating system, realizing the end-to-end calling of the slicing service, and improving the internet surfing experience of the user.

The embodiment of the invention provides a data processing device, which is used for executing the data processing method.

Embodiments of the present invention provide a computer program that can be invoked by a processor to cause a data processing apparatus to perform the data processing method in any of the above method embodiments.

Embodiments of the present invention provide a computer program product comprising a computer program stored on a computer-readable storage medium, the computer program comprising program instructions that, when run on a computer, cause the computer to perform the data processing method of any of the above-described method embodiments.

The algorithms or displays presented herein are not inherently related to any particular computer, virtual machine, or other apparatus. Various general purpose systems may also be used with the teachings herein. The required structure for constructing such a system will be apparent from the description above. In addition, embodiments of the present invention are not directed to any particular programming language. It is appreciated that a variety of programming languages may be used to implement the teachings of the present invention as described herein, and any descriptions of specific languages are provided above to disclose the best mode of the invention.

In the description provided herein, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the invention, various features of the embodiments of the invention are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure and aiding in the understanding of one or more of the various inventive aspects. However, the disclosed method should not be interpreted as reflecting an intention that: that the invention as claimed requires more features than are expressly recited in each claim.

Those skilled in the art will appreciate that the modules in the device in an embodiment may be adaptively changed and disposed in one or more devices different from the embodiment. The modules or units or components of the embodiments may be combined into one module or unit or component, and may be divided into a plurality of sub-modules or sub-units or sub-components. All of the features disclosed in this specification (including any accompanying claims, abstract and drawings), and all of the processes or elements of any method or apparatus so disclosed, may be combined in any combination, except combinations where at least some of such features and/or processes or elements are mutually exclusive. Each feature disclosed in this specification (including any accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.

It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention can be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names. The steps in the above embodiments should not be construed as limiting the order of execution unless specified otherwise.

Claims

1. A method of data processing, the method comprising:

2. The method according to claim 1, wherein the slicing service configuration information includes a plurality of selectable slicing service types respectively corresponding to the selectable scene information; the determining a session bearer policy according to the request scenario information and the slice service configuration information includes:

3. The method of claim 1, wherein determining a session bearer policy according to the request scenario information and the slicing service configuration information comprises:

generating a session establishment request corresponding to the data processing request according to the request scene information and the slice service configuration information;

4. The method of claim 3, wherein the session establishment request comprises a policy update type and the request context information; the strategy updating mark is used for representing whether to start the dynamic updating of the session bearing strategy; the generating a session establishment request corresponding to the data processing request according to the request scene information and the slicing service configuration information includes:

and setting the policy updating type as dynamic updating.

5. The method of claim 4, wherein the determining the session bearer policy according to the session establishment request comprises:

and determining the session bearing strategy according to the query result.

6. The method of claim 5, wherein the query result comprises a target slicing service type; the determining the session bearer policy according to the query result includes:

7. The method according to claim 3, wherein before the determining the request context information corresponding to the data processing request sent by the user, further comprising:

8. A data processing apparatus, characterized in that the apparatus comprises:

9. A data processing apparatus, characterized by comprising: the system comprises a processor, a memory, a communication interface and a communication bus, wherein the processor, the memory and the communication interface are communicated with each other through the communication bus;

the memory is for storing at least one executable instruction that causes the processor to perform the operations of the data processing method of any one of claims 1-7.

10. A computer-readable storage medium having stored therein at least one executable instruction which, when run on a data processing apparatus, causes the data processing apparatus to perform the operations of the data processing method of any one of claims 1-7.