CN114765607A

CN114765607A - Network service configuration method and equipment

Info

Publication number: CN114765607A
Application number: CN202110000706.8A
Authority: CN
Inventors: 邓娟; 王莹莹; 李娜; 孙军帅; 刘光毅
Original assignee: China Mobile Communications Group Co Ltd; China Mobile Communications Ltd Research Institute
Current assignee: China Mobile Communications Group Co Ltd; China Mobile Communications Ltd Research Institute
Priority date: 2021-01-04
Filing date: 2021-01-04
Publication date: 2022-07-19

Abstract

A configuration method and device of network service relate to the technical field of mobile communication, and the method comprises the following steps: the first service generation module at the network side inquires a first service warehouse module at the network side whether the molecular service meeting the first performance requirement exists or not according to the first performance requirement of the first service; and the first service generation module receives a first query result returned by the first service warehouse module, and provides the first service by using the target molecular service when the first query result indicates that the target molecular service meeting the first performance requirement exists. The invention realizes the customization of the protocol stack based on the user performance requirement, simplifies the protocol processing flow, reduces the expenditure of various resources and achieves the purposes of energy saving and consumption reduction on the premise that the network can meet the user requirement.

Description

Network service configuration method and equipment

Technical Field

The invention relates to the technical field of mobile communication, in particular to a method and equipment for configuring network service.

Background

Currently, a high-level user plane Protocol stack of a wireless network base station is a strict layered structure, each layer is called serially to perform forwarding and related processing tasks of a Data Packet, a fifth generation mobile communication (5G) system comprises a Service Data Adaptation Protocol (SDAP), a Packet Data Convergence Protocol (PDCP), a Radio Link Control (RLC) and a Medium Access Control (MAC) layer, functions of each layer are defined independently, and similar functions exist between layers. Due to the adoption of a rigid layered mode and several discrete transmission modes (such as AM, UM and TM modes of an RLC layer) in the layer, the method cannot be flexibly adapted to different performance requirements (time delay, bit error rate and the like) under different scenes, different users and different channel conditions.

For future 6G networks, the networks will provide diversified services for thousands of industries, and will need to meet the requirements of more diversified scenes, more types of users and more dimensions and harsh performance indexes, and a flexible and intelligent protocol stack design capable of dynamically adapting to the user requirements is urgently needed.

Disclosure of Invention

At least one embodiment of the present invention provides a method and a device for configuring a network service, which can customize a protocol stack based on user performance requirements, so that a network can simplify a protocol processing flow, reduce various resource overheads, and achieve energy saving and consumption reduction on the premise of satisfying the user requirements.

According to an aspect of the present invention, at least one embodiment provides

The first service generation module at the network side inquires whether a molecular service meeting the first performance requirement exists from a first service warehouse module at the network side according to the first performance requirement of the first service;

and the first service generation module receives a first query result returned by the first service warehouse module, and provides the first service by using the target molecular service when the first query result indicates that the target molecular service meeting the first performance requirement exists.

Further, in accordance with at least one embodiment of the present invention, when the first query result indicates that there is no molecular service that satisfies the first performance requirement, the method further comprises:

the first service generation module inquires the first service warehouse module about the information of the atomic service related to the first service;

the first service generation module receives a second query result returned by the first service warehouse module, wherein the second query result carries a module code and/or an image file of an atomic service related to the first service;

and the first service generation module constructs a target molecular service for providing the first service according to the second query result and provides the first service by using the target molecular service.

Further, according to at least one embodiment of the invention, before providing the first service using the target molecular service, the method further comprises:

the first service generation module sends a service test request message for testing the service performance of the target molecular service to a first service digital twin module on a network side;

the first service generation module receives a service test response message sent by the first service digital twin module after testing the target molecular service;

when the service test response message indicates that the service performance test of the target molecular service passes, performing the step of providing the first service by using the target molecular service.

In addition, according to at least one embodiment of the present invention, when the service test request message carries the module code and/or the image file of the target molecular service, the first service digital twin module directly tests the module code and/or the image file of the target molecular service, and sends the service test response message to the first service generation module according to a test result;

when the service test request message carries atomic service composition information of the target molecular service, the first service digital twin module calls a corresponding atomic service from the first service library module according to the atomic service composition information of the target molecular service to form a digital twin of the target molecular service, tests the digital twin, and sends the service test response message to the first service generation module according to a test result.

Furthermore, in accordance with at least one embodiment of the present invention, when the service test response message indicates that the service performance test of the target molecular service passes, the method further comprises:

sending a first service update request message for updating the target molecular service to the first service repository module, where the first service update request message carries the configuration information of the target molecular service, so that the first service repository module stores the configuration information of the target molecular service.

Further, in accordance with at least one embodiment of the present invention, before querying the first service repository module whether there is a molecular service that meets the first performance requirement, the method further comprises: the first service generation module receives a first performance requirement of a first service sent by a first radio resource management module at a network side;

the providing the first service using the target molecular service comprises: and sending service configuration information carrying the configuration of the target molecular service and the atomic service thereof to the first radio resource management module so that the first radio resource management module generates the target molecular service according to the configuration information, and/or sending the service configuration information to a terminal through the first radio resource control module at a network side.

Further, in accordance with at least one embodiment of the present invention, there is also provided:

when the first service digital twin module tests the target molecular service, the first service digital twin module also generates input data and output data used for verifying the target molecular service, and sends the input data and the output data to the first service generation module;

the first service generation module further sends the input data and the output data to the terminal through the first radio resource management module, so that the terminal verifies the locally generated target molecular service by using the input data and the output data.

the first service generation module performs optimization operation on the existing atomic service in the first service warehouse module, and sends a second service update request message to the first service warehouse module, where the second service update request message carries configuration information of the atomic service after the optimization operation, so that the first service warehouse module updates the stored atomic service, where the optimization operation includes at least one of the following operations: merging, disassembling, changing and deleting.

Further, according to at least one embodiment of the present invention, the atomic service is a service for implementing various predefined functions; the molecular service is provided based on at least one atomic service, and the at least one atomic service is executed according to a preset sequence.

According to another aspect of the present invention, at least one embodiment provides a method for configuring a network service, including:

the second wireless resource management module at the terminal side receives service configuration information which is sent by the second wireless resource control module at the terminal side and carries the configuration of the target molecular service and the atomic service thereof;

the second wireless resource management module constructs target molecule service according to the service configuration information;

the second radio resource management module provides the first service by using the target molecule service.

Furthermore, according to at least one embodiment of the present invention, the service configuration information further carries input data and output data for verifying the target molecular service; before the second radio resource management module provides the first service using the target molecular service, the method further comprises:

the second radio resource management module sends a service test request message for testing the service performance of the target molecular service to a second service digital twin module at a terminal side, wherein the service test request message carries the input data and the output data;

the second wireless resource management module receives a service test response message sent by the second service digital twin module after testing the target molecular service;

when the service test response message indicates that the service performance verification of the target molecular service passes, performing the step of providing the first service by using the target molecular service.

Further, according to at least one embodiment of the present invention, before the second radio resource management module receives the service configuration information, the method further includes:

the second radio resource control module receives service configuration indication information which is sent by a network and carries the service configuration information, and sends the service configuration information to the second radio resource management module according to the service configuration indication information;

and the second radio resource control module receives a confirmation message returned by the second radio resource management module after the service performance verification of the target molecular service passes, and sends service configuration completion information used for indicating the completion of configuration to the network.

In addition, according to at least one embodiment of the present invention, when the service test request message carries the module code and/or the image file of the target molecular service, the second service digital twin module directly uses the input data and the output data to test the module code and/or the image file of the target molecular service, and sends the service test response message to the first service generation module according to the test result;

when the service test request message carries atomic service composition information of the target molecular service, the second service digital twin module calls a corresponding atomic service from a second service warehouse module at a terminal side according to the atomic service composition information of the target molecular service to form a digital twin of the target molecular service, tests the digital twin by using the input data and the output data, and sends the service test response message to the second service generation module according to a test result.

Further, according to at least one embodiment of the present invention, when the service test response message indicates that the service performance verification of the target molecular service passes, the method further includes:

sending a second service update request message for updating the target molecular service to the second service repository module, where the second service update request message carries configuration information of the target molecular service, so that the second service repository module stores the configuration information of the target molecular service.

According to another aspect of the present invention, at least one embodiment provides a network side device, which includes a first service generation module and a first service repository module, wherein,

the first service generation module is used for inquiring the first service warehouse module whether a molecular service meeting a first performance requirement exists according to the first performance requirement of the first service;

the first service warehouse module is used for returning a first query result to the first service generation module according to whether the first service meeting the first performance requirement exists in the query;

the first service generation module is further configured to receive a first query result returned by the first service repository module, and provide the first service by using the target molecular service when the first query result indicates that the target molecular service meeting the first performance requirement exists.

Further, in accordance with at least one embodiment of the present invention, the first service generation module is further configured to query the first service repository module for information of an atomic service related to the first service when the first query result indicates that there is no molecular service satisfying the first performance requirement; receiving a second query result returned by the first service warehouse module, wherein the second query result carries a module code and/or a mirror image file of an atomic service related to the first service; and constructing a target molecular service for providing the first service according to the second query result, and providing the first service by using the target molecular service.

Further in accordance with at least one embodiment of the present invention, a first service digital twin module is also included;

the first service generation module is further used for sending a service test request message for testing the service performance of the target molecular service to the first service digital twin module before the first service is provided by utilizing the target molecular service;

the first service digital twin module is used for testing the target molecule service and sending a service test response message to the first service generation module;

the first service generation module is further configured to receive a service test response message sent by the first service digital twin module after testing the target molecular service; when the service test response message indicates that the service performance test of the target molecular service passes, performing the step of providing the first service by using the target molecular service.

In addition, according to at least one embodiment of the present invention, the first service digital twin module is further configured to, when the service test request message carries the module code and/or the image file of the target molecular service, directly test the module code and/or the image file of the target molecular service, and send the service test response message to the first service generation module according to a test result; when the service test request message carries atomic service composition information of the target molecular service, calling the corresponding atomic service from the first service library module according to the atomic service composition information of the target molecular service to form a digital twin of the target molecular service, testing the digital twin, and sending the service test response message to the first service generation module according to a test result.

Furthermore, according to at least one embodiment of the present invention, the first service generation module is further configured to send, to the first service repository module, a first service update request message for updating the target molecular service when the service test response message indicates that the service performance test of the target molecular service passes, where the first service update request message carries configuration information of the target molecular service, so that the first service repository module stores the configuration information of the target molecular service.

Furthermore, according to at least one embodiment of the present invention, the first service generation module is further configured to receive a first performance requirement of the first service sent by a first radio resource management module on the network side before querying the first service repository module whether there is a molecular service that meets the first performance requirement; and sending service configuration information carrying the configuration of the target molecular service and the atomic service thereof to the first radio resource management module, so that the first radio resource management module generates the target molecular service according to the configuration information, and/or sends the service configuration information to a terminal through a first radio resource control module at a network side.

Furthermore, according to at least one embodiment of the present invention, the first service digital twin module is further configured to, when the target molecular service is tested, generate input data and output data for verifying the target molecular service, and send the input data and the output data to the first service generation module;

the first service generation module is further configured to send the input data and the output data to the terminal through the first radio resource management module, so that the terminal verifies a locally generated target molecular service by using the input data and the output data.

Furthermore, according to at least one embodiment of the present invention, the first service generation module is further configured to perform an optimization operation on an existing atomic service in the first service repository module, and send a second service update request message to the first service repository module, where the second service update request message carries configuration information of the atomic service after the optimization operation, so that the first service repository module updates the saved atomic service, where the optimization operation includes at least one of the following operations: merging, disassembling, changing and deleting.

According to another aspect of the present invention, at least one embodiment provides a network side device, comprising a transceiver and a processor, wherein,

the processor is used for inquiring whether a molecular service meeting a first performance requirement exists according to the first performance requirement of the first service; and, when there is a target molecular service that meets the first performance requirement, providing the first service using the target molecular service.

According to another aspect of the present invention, at least one embodiment provides a network side device, including: a processor, a memory and a program stored on the memory and executable on the processor, which when executed by the processor, performs the steps of the method as described above.

According to another aspect of the present invention, at least one embodiment provides a terminal including a second radio resource management module and a second radio resource control module; wherein the content of the first and second substances,

the second radio resource control module is configured to send service configuration information carrying configurations of a target molecular service and an atomic service thereof to the second radio resource management module;

the second radio resource management module is configured to receive the service configuration information, construct a target molecular service according to the service configuration information, and provide the first service by using the target molecular service.

Further in accordance with at least one embodiment of the present invention, a second service digital twin module is included;

the service configuration information also carries input data and output data used for verifying the target molecular service;

the second radio resource management module is further configured to send a service test request message for testing the service performance of the target molecular service to the second digital twin serving module before the second radio resource management module provides the first service by using the target molecular service, where the service test request message carries the input data and the output data;

the second service digital twin module is used for testing the target molecular service and the second wireless resource management module sends a service test response message;

the second radio resource management module is further configured to receive a service test response message sent by the second service digital twin module after testing the target molecular service; when the service test response message indicates that the service performance verification of the target molecular service passes, performing the step of providing the first service by using the target molecular service.

In addition, according to at least one embodiment of the present invention, the second radio resource control module is further configured to receive service configuration indication information carrying the service configuration information, which is sent by a network, and send the service configuration information to the second radio resource management module according to the service configuration indication information; and receiving a confirmation message returned by the second radio resource management module after the service performance verification of the target molecular service passes, and sending service configuration completion information for indicating that the configuration is completed to the network.

In addition, according to at least one embodiment of the present invention, the second service digital twin module is further configured to, when the service test request message carries the module code and/or the image file of the target molecular service, directly utilize the input data and the output data to test the module code and/or the image file of the target molecular service, and send the service test response message to the first service generation module according to a test result; when the service test request message carries atomic service composition information of the target molecular service, the second service digital twin module calls a corresponding atomic service from a second service warehouse module at a terminal side according to the atomic service composition information of the target molecular service to form a digital twin of the target molecular service, tests the digital twin by using the input data and the output data, and sends the service test response message to the second service generation module according to a test result.

Furthermore, according to at least one embodiment of the present invention, the second radio resource management module is further configured to send, to the second service repository module, a second service update request message for updating the target molecular service when the service test response message indicates that the service performance verification of the target molecular service passes, where the second service update request message carries configuration information of the target molecular service, so that the second service repository module stores the configuration information of the target molecular service.

In accordance with another aspect of the present invention, at least one embodiment provides a terminal comprising a transceiver and a processor, wherein,

the processor is used for receiving service configuration information which is sent by a second radio resource control module at the terminal side and carries the configuration of the target molecular service and the atomic service thereof; constructing a target molecular service according to the service configuration information; providing a first service using the target molecular service.

According to another aspect of the present invention, at least one embodiment provides a terminal including: a processor, a memory and a program stored on the memory and executable on the processor, which when executed by the processor implements the steps of the method as described above.

According to another aspect of the invention, at least one embodiment provides a computer-readable storage medium having a program stored thereon, which when executed by a processor, performs the steps of the method as described above.

Compared with the prior art, the configuration method and the configuration equipment for the network service, provided by the embodiment of the invention, have the advantages that the protocol stack is customized based on the user performance requirement, so that the network can simplify the protocol processing flow, reduce the expenditure of various resources and achieve the purposes of energy conservation and consumption reduction on the premise of meeting the user requirement.

Drawings

Various additional advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred 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 schematic view of an application scenario according to an embodiment of the present invention;

FIG. 2 is an exemplary diagram of an atomic composition of a molecular service in an embodiment of the invention;

fig. 3 is a flowchart illustrating a configuration method of a network service according to an embodiment of the present invention applied to a network side;

fig. 4 is a flowchart illustrating a method for configuring a network service according to an embodiment of the present invention, when the method is applied to a terminal side;

fig. 5 is an exemplary diagram of a configuration method of a network service according to an embodiment of the present invention;

fig. 6 is an interaction diagram in an example of a configuration method of a network service according to an embodiment of the present invention;

FIG. 7 is a diagram of another example of a method for configuring a network service according to an embodiment of the present invention;

fig. 8 is an interaction diagram in another example of a configuration method of a network service according to an embodiment of the present invention;

fig. 9 is a schematic structural diagram of a network-side device according to an embodiment of the present invention;

fig. 10 is a schematic structural diagram of a terminal 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. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus. In the description and in the claims "and/or" means at least one of the connected objects.

The techniques described herein are not limited to NR systems and Long Time Evolution (LTE)/LTE Evolution (LTE-a) systems, and may also be used for various wireless communication systems, such as Code Division Multiple Access (CDMA), Time Division Multiple Access (TDMA), Frequency Division Multiple Access (FDMA), Orthogonal Frequency Division Multiple Access (OFDMA), Single carrier Frequency Division Multiple Access (SC-FDMA), and other systems. The terms "system" and "network" are often used interchangeably. CDMA systems may implement Radio technologies such as CDMA2000, Universal Terrestrial Radio Access (UTRA), and so on. UTRA includes Wideband CDMA (Wideband Code Division Multiple Access, WCDMA) and other CDMA variants. TDMA systems may implement radio technologies such as Global System for Mobile communications (GSM). The OFDMA system may implement radio technologies such as Ultra Mobile Broadband (UMB), evolved-UTRA (E-UTRA), IEEE 802.21(Wi-Fi), IEEE 802.16(WiMAX), IEEE 802.20, Flash-OFDM, etc. UTRA and E-UTRA are parts of the Universal Mobile Telecommunications System (UMTS). LTE and higher LTE (e.g., LTE-A) are new UMTS releases that use E-UTRA. UTRA, E-UTRA, UMTS, LTE-A and GSM are described in the literature from an organization named "third Generation Partnership Project" (3 GPP). CDMA2000 and UMB are described in documents from an organization named "third generation partnership project 2" (3GPP 2). The techniques described herein may be used for both the above-mentioned systems and radio technologies, as well as for other systems and radio technologies. However, the following description describes NR systems for purposes of example, and NR terminology is used in much of the description below, although the techniques may also be applied to applications other than NR system applications.

The following description provides examples and does not limit the scope, applicability, or configuration set forth in the claims. Changes may be made in the function and arrangement of elements discussed without departing from the spirit and scope of the disclosure. Various examples may omit, substitute, or add various procedures or components as appropriate. For example, the described methods may be performed in an order different than described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.

As described in the background art, it is difficult for the user plane protocol stack of the existing wireless network base station to flexibly adapt to different performance requirements under different scenes, different users, and different channel conditions. Currently, the intelligent configuration of the protocol stack parameters through learning generation can be realized by using an artificial intelligence technology. With the further development of artificial intelligence endogenesis and digital twin endogenesis, the module combination structure in the protocol stack can be customized and modified through artificial intelligence, and therefore deep customization of the network based on user requirements is achieved.

In order to solve at least one of the above problems, embodiments of the present invention provide an automatic generation and configuration method for a network service, which can customize a protocol stack based on user performance requirements, so that a network can simplify protocol processing procedures, reduce various resource costs, and achieve energy saving and consumption reduction on the premise of meeting user requirements.

Referring to fig. 1, fig. 1 is a schematic diagram of an application system of a configuration method of a network service according to an embodiment of the present invention, in which each functional module of the system on a network side and a plurality of functional modules on a terminal side are shown.

In the formulation process of network services, it is necessary to define the overall functional set of services, the atomic service cut of minimum granularity, and the operation logic of each atomic service. For example, the total function set in the base station is divided into multiple atomic services (such as applying for computing resources, executing computing tasks, applying for storage resources, invoking an intelligent model, training the intelligent model, evaluating model performance, performing measurements, etc.), and a service with a larger granularity (referred to as a molecular service herein) can be provided by combining partial atomic services. That is, the atomic service is a service with a first level of granularity, the molecular service is a service with a second level of granularity, and the second level of granularity is greater than the first level of granularity; the molecular service can be realized by at least one atomic service, and one molecular service can be split into at least one atomic service.

In the embodiment of the invention, the performance of all atomic services is measured and detected in real time, and different users may present different service performance requirements (such as deterministic time delay, high reliability and the like) at different moments, in the system, an Artificial Intelligence (AI) module predicts the overall performance requirement of protocol stack processing based on the user requirements to obtain a target performance index of a molecular service, and generates an atomic service combination capable of achieving the target performance through simulation iteration of a digital twin module and necessary additional information (such as input and output of the digital twin module and the like); the network side sends the combined information and the additional information to the terminal so that the terminal can carry out uplink and downlink transmission and/or reception according to the combined information and the additional information. Meanwhile, the AI module can merge or further disassemble the atomic services in the protocol stack by continuously learning the local scene and the requirement characteristics of the user. The network side also synchronizes the update information of these atomic services to the terminal side. It should be noted that the atomic service and the molecular service in fig. 1 are not necessarily service concepts in the service architecture, but refer to functional modules of atomic granularity and molecular granularity.

The following describes, with reference to fig. 1, each functional module (may also be referred to as an entity) and information interaction between the modules according to an embodiment of the present invention.

Service warehouse module (Service warehouse)

In fig. 1, there are a first service repository module and a second service repository module on the network side and the terminal side, respectively. The service repository module maintains historical and current data for atomic and molecular services.

Specifically, for the atomic service, the step of storing the data content of the atomic service by the service repository module includes: the historical and currently used atomic service number (the number is used for uniquely identifying a certain atomic service), the atomic service code and/or the image file may also include information such as the type of the atomic service, the splitting or merging relationship between the atomic services, the creation time of the atomic service, the usage duration of the atomic service, the performance statistical data of the atomic service, and the performance statistical confidence of the atomic service. The data content of an atomic service may also be referred to as an atomic service repository.

For the molecular service, the service repository module stores data contents of the molecular service, including history and all currently used molecular service numbers, which are used for uniquely identifying a certain molecular service, the composition of the molecular service (including an atomic service combination, an atomic service parameter configuration, and the like constituting the molecular service), and may also include information such as a molecular service category, creation time of the molecular service, usage duration of the molecular service, performance statistical data of the molecular service, and performance statistical confidence of the molecular service. The data content of a molecular service may also be referred to as a molecular services library.

In the embodiment of the present invention, a Service repository module on a network side or a terminal side receives and processes a Service update request (Service update request) message sent by a Service generation module/radio resource management module (RRM), and updates an atomic Service repository and a molecular Service repository according to the content of the message.

The Service warehouse module on the network side or the terminal side sends a Service update response (Service update response) message to the Service generator/RRM to inform the Service number of successful update, which may also include the mapping relationship between atomic services and the structure of molecular services.

The Service warehouse module at the network side receives and processes the Service performance data request (Service performance data request) message sent by the Service generator module (Service generator). And the Service warehouse module at the network side sends the performance statistical data of the required Service to the Service generator through a Service performance data response (Service performance data response) message.

The specific content of the interactive message is as follows:

service update request message: on the network side, when the Service generator generates new molecular Service and atomic Service and passes the verification, the Service generator sends the new molecular Service and the atomic Service to the Service provider entity; and on the terminal side, after receiving the new molecular Service or the atomic Service and passing the verification, the RRM sends the new molecular Service or the atomic Service to a Service hierarchy entity. The message content comprises:

1) service type indication: such as Molecular services (Molecular) or atomic services (Atom).

2) If the Atom type is, the message content may further include a message type subclass (including merging, splitting, or changing or adding), a new Atom service number, a mapping relationship between the new Atom service and an existing Atom service, and may also include a new Atom service generation time.

3) If the type is Atom type and the message type subclass is "disassemble", "modify" or "add", the content further includes disassembled, modified or added atomic service code/image file.

4) If the message is of a Molecular type, the message content further includes a new Molecular service number, an atomic structure of the new Molecular service, a relevant parameter configuration value, and may also include a new Molecular service generation time.

Service update response message: after the atomic/molecular Service library is updated by the Service relocation, the network side/terminal side sends the message to the Service generator/RRM to inform the updated atomic or molecular Service, and the message content includes:

1) the service type indicates: molecular or Atom.

2) And updating the successful service number.

3) Other information related to the service number described above may be included.

Service performance data request message: when the Service generator needs to inquire the performance statistic data of the Service, the message is sent to the Service requester, and the message content comprises:

1) service type indication: molecular or Atom.

2) The query condition type of the service may be a service number, a service usage duration threshold, a service performance statistical confidence threshold, a service performance index, a threshold, or the like, or may be a combination of the above conditions.

3) A list of query conditions for the service.

4) A list of performance indicators for the query.

Service performance data response message: the Service responsibilities feeds back the Service performance statistical data inquired by the Service responsibilities to the Service generator, and the message content comprises:

1) service type indication: molecular or Atom.

2) A list of service content bodies meeting the query conditions, each content body comprising: the service number, the performance index list and the service performance statistical data can also comprise information such as performance statistical confidence, service use duration and the like.

Service data request message: the Service generator applies module code/image file of needed atomic Service to the Service responsivity, and the message content includes:

1) the type of the query condition may be a service type, a service number, a service usage duration threshold, a service performance statistical confidence threshold, a service performance index, a threshold, or the like, or may be a combination of the above conditions.

2) And querying a condition list.

Service data response message: the Service repositor returns the module code/image file of the needed atomic Service to the Service generator, and the message content comprises:

1) a list of service content bodies meeting the query conditions, each content body comprising: the service number, the module code/image file of the service, and also can include information such as a performance index list, service performance statistical data, performance statistical confidence, service use duration, and the like.

Second, the Service generation module (Service generator)

1. And receiving and analyzing the Performance requirements for the molecular service in the Performance requirements.

2. And determining query conditions and performance indexes of the Service performance, and acquiring performance statistical data of all services according with the query conditions through Service performance data request/response message interaction.

3. And determining a query condition of the atomic Service data, and interacting through Service data request/response messages to obtain an atomic Service module code/image file meeting the query condition.

4. And constructing the molecular service meeting the performance requirement, wherein the molecular service comprises the atomic composition and related parameter values of the molecular service.

5. The RRM entity is informed of the molecular service and the atomic service finally determined to be used through the service configuration message.

6. Optimizing the composition of the atomic service, and determining all atomic service contents which can be used under a certain space-time scene, wherein the optimization types comprise: the original atomic services are merged and disassembled, and the original atomic services can be changed and newly added.

7. And interacting with a Service DT module through a Service test request/response message, performing performance verification on the generated atomic Service or molecular Service, obtaining the atomic Service or molecular Service which is finally determined to be used, and generating input and output packets (SDU and PDU) for verification.

8. And updating the atomic Service or the molecular Service which is finally determined to be used to the Service relocation.

The specific content of the interactive message is as follows:

performance requirements messages: the RRM module predicts the performance requirement which needs to be met by the molecular Service at the next moment and sends the performance requirement to a Service generator. The message content includes: the performance index list and the performance index value may also include effective time, confidence, timeliness and the like.

service configuration message: feeding back configuration information of the finally generated molecular service and atomic service to the RRM module, wherein the message content comprises:

1) the service type is as follows: a molecule or an atom.

2) The service number.

3) If the molecular service is a molecular service, the message content includes atomic composition information, related parameter configuration values, and auxiliary verification information of the molecular service, and may also include performance indexes and performance values that the molecular service can satisfy. The atomic composition information of the molecular services can be represented in a matrix form as shown in fig. 2, wherein the atomic services in different steps in steps 1-6 are executed in series, and the atomic services in the same step are executed in parallel. Table 1 gives an example of parameter configuration for each atomic service.

TABLE 1

4) If the atomic service is the atomic service, the message content comprises the mapping relation between the new atomic service and the old atomic service and the auxiliary verification information, and if the atomic service is disassembled, changed or newly added, the message content also comprises a new atomic service module code or other forms of source files.

Service test request message: the Service generator applies for a Service verification request to the Service DT module, and the message content comprises:

1) the service type is as follows: molecular or Atom.

2) If the service type is Molecular, the content further includes a service number list, an atomic composition of the Molecular service, a related parameter value, and may also include a module code or an image file of the related atomic service.

3) If the service type is Atom, the content includes a service number list, a mapping relation between a new atomic service and an old atomic service, for disassembly, modification or addition, the content also includes an altered atomic service module code, and for merging, the content also includes a merged atomic service module code.

1) For the network side, the message includes a list of performance indicators to be verified.

2) For the terminal side, the message includes secondary authentication information.

Service test response message: the Service DT feeds back the verification result to the Service generator module, and the message content comprises:

1) service type: molecular or Atom.

2) A list of service numbers.

3) For the network side, the method comprises a performance index verification result value and auxiliary verification contents, such as SDU and PDU packets.

4) And for the terminal side, whether the verification result passes or not is included.

Three, Service digital twin module (Service DT)

A Service digital twin module (Service DT) at the network side performs performance verification on the molecular Service or the atomic Service generated by the Service generator and generates input and output contents for auxiliary verification. On the terminal side, a Service digital twin module (Service DT) performs performance verification on the molecular Service or the atomic Service sent by the RRM by using auxiliary verification contents.

1. Receiving a Service test request (Service test request) message, if the message carries a Service module code, using the code, if not, calling a relevant atomic Service from a Service requester according to an atomic Service composition relation of the Service to form a digital twin of the Service, and performing performance verification.

2. For the network side, the service digital twin module generates input content in the verification process, collects output content and generates auxiliary verification information of an opposite terminal; for the terminal side, the entity verifies whether the composition of the atomic service and the molecular service is correct by using the auxiliary verification information.

3. For the network side, the service digital twin module returns the result of verification performance, and for the terminal side, the entity returns whether the verification is passed.

Fourth, radio resource management module (RRM)

The RRM entity of the embodiment of the present invention may be an enhanced RRM functional entity existing at the network and the terminal side, and the added functions include:

1. on the network side, sending the performance requirement to a Service generator, receiving the configuration information of the molecular Service or the atomic Service generated by the Service generator, and generating and using the Service according to the configuration information; the service configuration information is indicated to the terminal side through the RRC.

2. And receiving the Service configuration information at the terminal side, and generating a Service test request message to request Service DT for Service verification.

Service configuration indication message: the message content comprises:

1) service type: a molecule or an atom.

2) The service number.

3) If the molecular service is a molecular service, the content includes atomic composition information, related parameter configuration values, and auxiliary verification information of the molecular service, and may also include performance indexes and performance values that the molecular service can satisfy.

4) If the atomic service is the atomic service, the content comprises the mapping relation between the new atomic service and the old atomic service and the auxiliary verification information, and if the atomic service is disassembled, changed or newly added, the content also comprises a new atomic service module code or other form source files.

Service configuration complete: the message content includes the following parameters for the successfully configured network service:

1) service type: a molecule or an atom.

2) The service number.

3) If the service is a molecular service, the content may also include atomic composition information, related parameter configuration values, and auxiliary verification information of the molecular service, and the performance index and performance value that the molecular service can satisfy.

4) If the service is an atomic service, the content may also include a mapping relationship between the new atomic service and the old atomic service, and auxiliary verification information.

Referring to fig. 3, the embodiment of the present invention further provides a method for configuring a network service based on the system shown in fig. 1, where the method for configuring a network service provided in the embodiment of the present invention is applied to a network side, and includes:

step 31, the first service generation module at the network side queries, according to the first performance requirement of the first service, whether a molecular service meeting the first performance requirement exists in the first service warehouse module at the network side.

And step 32, the first service generation module receives a first query result returned by the first service warehouse module, and provides the first service by using the target molecular service when the first query result indicates that the target molecular service meeting the first performance requirement exists.

Through the steps, the embodiment of the invention can customize the protocol stack based on the user performance requirement, so that the network can simplify the protocol processing flow, reduce the expenditure of various resources and achieve the purposes of energy saving and consumption reduction on the premise of meeting the user requirement.

In the above step 32, if the first query result indicates that there is no molecular service satisfying the first performance requirement, the first service generation module may further query the first service repository module for information of an atomic service related to the first service. Then, the first service generation module receives a second query result returned by the first service warehouse module, wherein the second query result carries a module code and/or a mirror image file of the atomic service related to the first service; then, the first service generation module constructs a target molecular service for providing the first service according to the second query result, and provides the first service by using the target molecular service.

In order to ensure the service quality, before the first service is provided by using the target molecular service, in the embodiment of the present invention, the first service generation module may further send a service test request message for testing the service performance of the target molecular service to a first service digital twin module on a network side, and receive a service test response message sent by the first service digital twin module after testing the target molecular service. And if the service test response message indicates that the service performance test of the target molecular service passes, the first service generation module executes the step of providing the first service by using the target molecular service. If the service test response message indicates that the service performance test of the target molecular service fails, the first service generation module may reconstruct the target molecular service for providing the first service according to the second query result, and repeat the above steps until the target molecular service that can pass the test is obtained, or when the target molecular service that can pass the test is still not obtained for a predetermined number of times, return a prompt message that the molecular service that meets the first performance requirement cannot be provided.

Specifically, the service test request message may carry a module code and/or an image file of the target molecular service. For example, when the service test request message carries the module code and/or the image file of the target molecular service, the first service digital twin module may directly test the module code and/or the image file of the target molecular service, and send the service test response message to the first service generation module according to a test result. And when the service test request message carries the atomic service composition information of the target molecular service, the first service digital twin module calls the corresponding atomic service from the first service library module according to the atomic service composition information of the target molecular service to form a digital twin of the target molecular service, tests the digital twin, and sends the service test response message to the first service generation module according to the test result.

In addition, in this embodiment of the present invention, when the service test response message indicates that the service performance test of the target molecular service passes, the first service generation module may further send a first service update request message for updating the target molecular service to the first service repository module, where the first service update request message carries configuration information of the target molecular service, so that the first service repository module stores the configuration information of the target molecular service.

In addition, before the step 31, the method may further include: the first service generation module receives a first performance requirement of a first service sent by a first radio resource management module at a network side; then, the first service generation module executes the steps 31 to 32. The first service generation module provides the first service by using the target molecular service, and specifically may be: the first service generates service configuration information carrying the configuration of the target molecular service and the atomic service thereof to the first radio resource management module, so that the first radio resource management module generates the target molecular service according to the configuration information, and/or sends the service configuration information to a terminal through a first radio resource control module at a network side.

In the embodiment of the present invention, when the first service digital twin module tests the target molecular service, the first service digital twin module further generates input data and output data for verifying the target molecular service, and sends the input data and the output data to the first service generation module; the first service generation module further sends the input data and the output data to the terminal through the first radio resource management module, so that the terminal verifies the locally generated target molecular service by using the input data and the output data. Specifically, the authentication manner on the terminal side will be described below.

In this embodiment of the present invention, the first service generation module may further perform an optimization operation on an existing atomic service in the first service repository module, where the optimization operation includes at least one of the following operations: merging, disassembling, changing and deleting. The first service generation module may further send a second service update request message to the first service repository module, where the second service update request message carries configuration information of the atomic service after the optimization operation, so that the first service repository module updates the stored atomic service.

It should be noted that the atomic service according to the embodiment of the present invention is a service for implementing various predefined functions. The molecular service is provided based on at least one atomic service, and the at least one atomic service is executed according to a preset sequence.

The method of the embodiment of the present invention is explained above from the network side, and is further explained below from the terminal side.

Referring to fig. 4, a method for configuring a network service according to an embodiment of the present invention, when applied to a terminal side, includes:

step 41, the second radio resource management module at the terminal side receives the service configuration information carrying the configuration of the target molecular service and the atomic service thereof, which is sent by the second radio resource control module at the terminal side.

Here, the service configuration information includes configurations of the target molecular service and its atomic service, and a corresponding target molecular service may be constructed according to the service configuration information.

And 42, the second radio resource management module constructs a target molecular service according to the service configuration information.

Step 43, the second rrm module provides the first service using the target molecule service.

Through the steps, the embodiment of the invention realizes the customization of the protocol stack based on the user performance requirement, simplifies the protocol processing flow, reduces the expenditure of various resources and achieves the purposes of energy saving and consumption reduction on the premise that the network can meet the user requirement.

In the embodiment of the present invention, the service configuration information may further carry input data and output data for verifying the target molecular service; before the second radio resource management module provides the first service by using the target molecule service, the second radio resource management module may send a service test request message for testing the service performance of the target molecule service to a second service digital twin module at a terminal side, where the service test request message carries the input data and the output data.

And after receiving the service test request message, the second service digital twin module inputs the input data as test input into the target molecular service for testing and obtains a test output result, matches the test output result with the output data, generates a service test response message for indicating whether the service performance verification of the target molecular service passes according to the matching of the test output result and the output data, and sends the service test response message to the second wireless resource management module.

Specifically, when the service test request message carries the module code and/or the image file of the target molecular service, the second service digital twin module may directly use the input data and the output data to test the module code and/or the image file of the target molecular service, and send the service test response message to the first service generation module according to the test result. And when the service test request message carries the atomic service composition information of the target molecular service, the second service digital twin module calls a corresponding atomic service from a second service warehouse module at a terminal side according to the atomic service composition information of the target molecular service to form a digital twin of the target molecular service, tests the digital twin by using the input data and the output data, and sends the service test response message to the second service generation module according to a test result.

And the second wireless resource management module receives a service test response message sent by the second service digital twin module after testing the target molecular service. When the service test response message indicates that the service performance verification of the target molecular service passes, the second radio resource management module may provide the first service using the target molecular service, otherwise, refuse to perform the step of providing the first service using the target molecular service.

In this embodiment of the present invention, before step 41, the second radio resource control module may further receive service configuration indication information carrying the service configuration information, which is sent by a network, and send the service configuration information to the second radio resource management module according to the service configuration indication information.

In addition, the second radio resource management module may return a confirmation message to the second radio resource control module after the service performance verification of the target molecular service passes. In this way, after receiving the acknowledgement message, the second rrc module sends service configuration completion information indicating that the configuration is completed to the network.

In addition, when the service test response message indicates that the service performance verification of the target molecular service passes, the second radio resource management module may further send, by a second service repository module, a second service update request message for updating the target molecular service, where the second service update request message carries the configuration information of the target molecular service, so that the second service repository module stores the configuration information of the target molecular service.

The above method of the present invention is further illustrated by an example in which a UE requests a computing service from a base station.

According to different requirements of the UE, the base station side can configure different molecular services. The following cases can be classified:

UE sharing all data: and the UE uploads all data, and the base station trains an AI model based on the data and sends the AI model to the UE. In this flow, for data uploading and model issuing, the integrity, security, and lossless of data need to be ensured, so the base station may configure component molecular services such as multi-layer atomic retransmission service, atomic encryption and decryption service, and the like, such as atomic services in each virtual frame under PDCP, RLC, and MAC in fig. 5. In addition, it should be noted that the name of each atomic service in fig. 5 is only an illustration, and the actual splitting manner and the execution order may be completely different. In this example, the interaction flow between the base station and the terminal is shown in fig. 6.

UE does not share data: distributed training is needed at this time, the UE puts forward a model training request, model input and output dimensions are given, the base station issues a training structure (including the number of neural network layers, the number of nodes in each layer, activation function selection, other super parameters and the like which are calculated by the UE), and the data are very important for training. The base station can configure a multi-layer protocol stack structure to form a component service according to the performance requirement that the high-reliability time delay is insensitive; in the training process, the UE uploads the intermediate calculation result, the base station issues the latest gradient, the performance requirement is ultra-low time delay at the moment, but certain error (especially for random gradient descent) can be tolerated, and the base station can directly configure from the MAC layer/PHY layer atomic service at the moment and skip the SDAP, PDCP and RLC layer combined into the sub-service. The names of each atomic service in fig. 7 are only schematic, and the actual splitting manner and execution order may be completely different. In this example, the interaction flow between the base station and the terminal is shown in fig. 8.

Various methods of embodiments of the present invention have been described above. An apparatus for carrying out the above method is further provided below.

Still referring to fig. 1, an embodiment of the present invention provides a network-side device, which includes a first service generation module and a first service library module, wherein,

Through the modules, the embodiment of the invention realizes the customization of the protocol stack based on the user performance requirement, simplifies the protocol processing flow, reduces the expenditure of various resources and achieves the purposes of energy saving and consumption reduction on the premise that the network can meet the user requirement.

Optionally, the first service generation module is further configured to query the first service repository module for information of an atomic service related to the first service when the first query result indicates that there is no molecular service that meets the first performance requirement; receiving a second query result returned by the first service warehouse module, wherein the second query result carries a module code and/or a mirror image file of an atomic service related to the first service; and constructing a target molecular service for providing the first service according to the second query result, and providing the first service by using the target molecular service.

Optionally, the network side device further includes a first service digital twin module;

Optionally, the first service digital twin module is further configured to, when the service test request message carries the module code and/or the image file of the target molecule service, directly test the module code and/or the image file of the target molecule service, and send the service test response message to the first service generation module according to a test result; when the service test request message carries atomic service composition information of the target molecular service, calling a corresponding atomic service from the first service warehouse module according to the atomic service composition information of the target molecular service to form a digital twin of the target molecular service, testing the digital twin, and sending the service test response message to the first service generation module according to a test result.

Optionally, the first service generation module is further configured to send, to the first service repository module, a first service update request message for updating the target molecular service when the service test response message indicates that the service performance test of the target molecular service passes, where the first service update request message carries configuration information of the target molecular service, so that the first service repository module stores the configuration information of the target molecular service.

Optionally, the first service generation module is further configured to receive a first performance requirement of a first service sent by a first radio resource management module on a network side before querying a first service repository module whether a molecular service meeting the first performance requirement exists; and sending service configuration information carrying the configuration of the target molecular service and the atomic service thereof to the first radio resource management module, so that the first radio resource management module generates the target molecular service according to the configuration information, and/or sends the service configuration information to a terminal through a first radio resource control module at a network side.

Optionally, the first service digital twin module is further configured to, when the target molecular service is tested, generate input data and output data for verifying the target molecular service, and send the input data and the output data to the first service generation module;

Optionally, the first service generation module is further configured to perform optimization operation on an existing atomic service in the first service repository module, and send a second service update request message to the first service repository module, where the second service update request message carries configuration information of the atomic service after the optimization operation, so that the first service repository module updates the stored atomic service, where the optimization operation includes at least one of the following operations: merging, disassembling, changing and deleting.

Optionally, the atomic service is a service for implementing various predefined functions; the molecular service is provided based on at least one atomic service, and the at least one atomic service is executed according to a preset sequence.

It should be noted that the apparatus in this embodiment is an apparatus corresponding to the method shown in fig. 3, and the implementation manners in the above embodiments are all applicable to the embodiment of the apparatus, and the same technical effects can be achieved. The device provided by the embodiment of the present invention can implement all the method steps implemented by the method embodiment, and can achieve the same technical effects, and detailed descriptions of the same parts and beneficial effects as the method embodiment in this embodiment are not repeated herein.

Referring to fig. 9, an embodiment of the present invention provides a structural schematic diagram of a network side device 900, including: a processor 901, a transceiver 902, a memory 903, and a bus interface, wherein:

in this embodiment of the present invention, the network side device 900 further includes: a program stored on a memory 903 and executable on a processor 901, which when executed by the processor 901 performs the steps of:

inquiring whether a molecular service meeting a first performance requirement exists according to the first performance requirement of the first service; and, when there is a target molecular service that meets the first performance requirement, providing the first service using the target molecular service.

Optionally, the processor further implements the following steps when executing the program:

querying the first service repository module for information of an atomic service related to the first service when the first query result indicates that there is no molecular service that satisfies the first performance requirement; receiving a second query result returned by the first service warehouse module, wherein the second query result carries a module code and/or a mirror image file of an atomic service related to the first service; and constructing a target molecular service for providing the first service according to the second query result, and providing the first service by using the target molecular service.

before the first service is provided by the target molecular service, sending a service test request message for testing the service performance of the target molecular service to a first service digital twin module on a network side; receiving a service test response message sent by the first service digital twin module after testing the target molecular service; when the service test response message indicates that the service performance test of the target molecular service passes, performing the step of providing the first service by using the target molecular service.

when the service test request message carries the module code and/or the image file of the target molecular service, directly testing the module code and/or the image file of the target molecular service, and sending the service test response message to the first service generation module according to a test result; when the service test request message carries atomic service composition information of the target molecular service, calling the corresponding atomic service from the first service library module according to the atomic service composition information of the target molecular service to form a digital twin of the target molecular service, testing the digital twin, and sending the service test response message to the first service generation module according to a test result.

when the service test response message indicates that the service performance test of the target molecular service passes, sending a first service update request message for updating the target molecular service to the first service warehouse module, where the first service update request message carries configuration information of the target molecular service, so that the first service warehouse module stores the configuration information of the target molecular service.

before inquiring whether the first service warehouse module has the molecular service meeting the first performance requirement, receiving the first performance requirement of the first service sent by a first wireless resource management module at the network side;

and sending service configuration information carrying the configuration of the target molecular service and the atomic service thereof to the first radio resource management module so that the first radio resource management module generates the target molecular service according to the configuration information, and/or sending the service configuration information to a terminal through the first radio resource control module at a network side.

when the target molecular service is tested, generating input data and output data for verifying the target molecular service, and sending the input data and the output data to the first service generation module; and sending the input data and the output data to the terminal through the first radio resource management module so that the terminal can verify the locally generated target molecular service by using the input data and the output data.

performing optimization operation on the existing atomic service in the first service warehouse module, and sending a second service update request message to the first service warehouse module, where the second service update request message carries configuration information of the atomic service after the optimization operation, so that the first service warehouse module updates the stored atomic service, where the optimization operation includes at least one of the following operations: merging, disassembling, changing and deleting.

It can be understood that, in the embodiment of the present invention, when being executed by the processor 901, the computer program can implement the processes of the method embodiment shown in fig. 3, and can achieve the same technical effect, and in order to avoid repetition, the description is omitted here.

In fig. 9, the bus architecture may include any number of interconnected buses and bridges, with various circuits representing one or more processors, in particular processor 901, and memory, in particular memory 903, being linked together. The bus architecture may also link together various other circuits such as peripherals, voltage regulators, power management circuits, and the like, which are well known in the art, and therefore, will not be described any further herein. The bus interface provides an interface. The transceiver 902 may be a number of elements including a transmitter and a receiver that provide a means for communicating with various other apparatus over a transmission medium.

The processor 901 is responsible for managing a bus architecture and general processing, and the memory 903 may store data used by the processor 901 in performing operations.

It should be noted that the terminal in this embodiment is a device corresponding to the method shown in fig. 3, and the implementation manners in the above embodiments are all applicable to the embodiment of the terminal, and the same technical effects can be achieved. In the apparatus, the transceiver 902 and the memory 903, and the transceiver 902 and the processor 901 may be communicatively connected through a bus interface, and the function of the processor 901 may also be implemented by the transceiver 902, and the function of the transceiver 902 may also be implemented by the processor 901. It should be noted that, the apparatus provided in the embodiment of the present invention can implement all the method steps implemented by the method embodiment and achieve the same technical effect, and detailed descriptions of the same parts and beneficial effects as the method embodiment in this embodiment are omitted here.

In some embodiments of the invention, there is also provided a computer readable storage medium having a program stored thereon, which when executed by a processor, performs the steps of:

When executed by the processor, the program can implement all implementation manners in the configuration method of the network service applied to the network side device, and can achieve the same technical effect, and is not described herein again to avoid repetition.

Still referring to fig. 1, an embodiment of the present invention provides a terminal, including a second radio resource management module and a second radio resource control module; wherein the content of the first and second substances,

the second radio resource control module is configured to send service configuration information carrying configurations of the target molecular service and the atomic service thereof to the second radio resource management module;

Optionally, the terminal further includes a second serving digital twin module;

the second radio resource management module is further configured to send a service test request message for testing service performance of the target molecular service to the second service digital twin module before the second radio resource management module provides the first service by using the target molecular service, where the service test request message carries the input data and the output data;

Optionally, the second radio resource control module is further configured to receive service configuration indication information that is sent by a network and carries the service configuration information, and send the service configuration information to the second radio resource management module according to the service configuration indication information; and receiving a confirmation message returned by the second radio resource management module after the service performance verification of the target molecular service passes, and sending service configuration completion information for indicating the completion of the configuration to a network.

Optionally, the second service digital twin module is further configured to, when the service test request message carries the module code and/or the image file of the target molecule service, directly utilize the input data and the output data to test the module code and/or the image file of the target molecule service, and send the service test response message to the first service generation module according to a test result; when the service test request message carries atomic service composition information of the target molecular service, the second service digital twin module calls a corresponding atomic service from a second service warehouse module at a terminal side according to the atomic service composition information of the target molecular service to form a digital twin of the target molecular service, tests the digital twin by using the input data and the output data, and sends the service test response message to the second service generation module according to a test result.

Optionally, the second radio resource management module is further configured to send, to the second service repository module, a second service update request message for updating the target molecular service when the service test response message indicates that the service performance verification of the target molecular service passes, where the second service update request message carries configuration information of the target molecular service, so that the second service repository module stores the configuration information of the target molecular service.

Referring to fig. 10, a schematic structural diagram of a terminal according to an embodiment of the present invention is provided, where the terminal 1000 includes: a processor 1001, a transceiver 1002, a memory 1003, a user interface 1004, and a bus interface.

In this embodiment of the present invention, the terminal 1000 further includes: programs stored in the memory 1003 and executable on the processor 1001.

The processor 1001, when executing the program, implements the following steps: '

Receiving service configuration information which is sent by a second radio resource control module at the terminal side and carries the configuration of the target molecular service and the atomic service thereof; constructing a target molecular service according to the service configuration information; providing a first service using the target molecular service.

Optionally, the service configuration information further carries input data and output data for verifying the target molecular service; the processor, when executing the program, further implements the steps of:

before the target molecule service is utilized to provide the first service, sending a service test request message for testing the service performance of the target molecule service to a second service digital twin module at a terminal side, wherein the service test request message carries the input data and the output data;

receiving a service test response message sent by the second service digital twin module after testing the target molecular service;

receiving service configuration indication information which is sent by a network and carries the service configuration information, and sending the service configuration information to the second radio resource management module according to the service configuration indication information;

and receiving a confirmation message returned by the second radio resource management module after the service performance verification of the target molecular service passes, and sending service configuration completion information for indicating the completion of the configuration to a network.

when the service test request message carries the module code and/or the image file of the target molecular service, directly utilizing the input data and the output data to test the module code and/or the image file of the target molecular service, and sending the service test response message to the first service generation module according to a test result;

when the service test request message carries atomic service composition information of the target molecular service, calling a corresponding atomic service from a second service warehouse module at a terminal side according to the atomic service composition information of the target molecular service to form a digital twin body of the target molecular service, testing the digital twin body by using the input data and the output data, and sending the service test response message to the second service generation module according to a test result.

when the service test response message indicates that the service performance verification of the target molecular service passes, sending a second service update request message for updating the target molecular service to the second service repository module, where the second service update request message carries configuration information of the target molecular service, so that the second service repository module stores the configuration information of the target molecular service.

It can be understood that, in the embodiment of the present invention, when the computer program is executed by the processor 1001, each process of the method embodiment shown in fig. 4 can be implemented, and the same technical effect can be achieved.

In FIG. 10, the bus architecture may include any number of interconnected buses and bridges, with various circuits being linked together, in particular, one or more processors, represented by processor 1001, and memory, represented by memory 1003. The bus architecture may also link together various other circuits such as peripherals, voltage regulators, power management circuits, and the like, which are well known in the art, and therefore, will not be described any further herein. The bus interface provides an interface. The transceiver 1002 may be a number of elements including a transmitter and a receiver that provide a means for communicating with various other apparatus over a transmission medium. The user interface 1004 may also be an interface capable of interfacing with a desired device for different user devices, including but not limited to a keypad, display, speaker, microphone, joystick, etc.

The processor 1001 is responsible for managing the bus architecture and general processing, and the memory 1003 may store data used by the processor 1001 in performing operations.

It should be noted that the apparatus in this embodiment is an apparatus corresponding to the method shown in fig. 4, and the implementation manners in the above embodiments are all applicable to the embodiment of this apparatus, and the same technical effects can be achieved. In the apparatus, the transceiver 1002 and the memory 1003, and the transceiver 1002 and the processor 1001 may be communicatively connected through a bus interface, and the function of the processor 1001 may also be implemented by the transceiver 1002, and the function of the transceiver 1002 may also be implemented by the processor 1001. It should be noted that the apparatus provided in the embodiment of the present invention can implement all the method steps implemented by the method embodiment, and can achieve the same technical effects, and detailed descriptions of the same parts and beneficial effects as the method embodiment in this embodiment are omitted here.

When executed by the processor, the program can implement all implementation manners in the configuration method applied to the network service at the terminal side, and can achieve the same technical effect, and is not described herein again to avoid repetition.

It should be noted that the apparatus in this embodiment is a device corresponding to the method shown in fig. 4, and the implementation manners in the above embodiments are all applicable to the embodiment of this device, and the same technical effects can be achieved. It should be noted that, the apparatus provided in the embodiment of the present invention can implement all the method steps implemented by the method embodiment and achieve the same technical effect, and detailed descriptions of the same parts and beneficial effects as the method embodiment in this embodiment are omitted here.

Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.

It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.

In the embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment of the present invention.

In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.

The functions may be stored in a computer-readable storage medium if they are implemented in the form of software functional units and sold or used as separate products. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: various media capable of storing program codes, such as a U disk, a removable hard disk, a ROM, a RAM, a magnetic disk, or an optical disk.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A method for configuring a network service, comprising:

2. The method of claim 1, wherein when the first query result indicates that there are no molecular services that meet the first performance requirement, the method further comprises:

and the first service generation module constructs a target molecular service for providing the first service according to the second query result and provides the first service by utilizing the target molecular service.

3. The method of claim 2, wherein prior to providing the first service utilizing the target molecular service, the method further comprises:

4. The method of claim 3,

when the service test request message carries the module code and/or the image file of the target molecular service, the first service digital twin module directly tests the module code and/or the image file of the target molecular service, and sends the service test response message to the first service generation module according to a test result;

when the service test request message carries atomic service composition information of the target molecular service, the first service digital twin module calls the corresponding atomic service from the first service library module according to the atomic service composition information of the target molecular service to form a digital twin of the target molecular service, tests the digital twin, and sends a service test response message to the first service generation module according to a test result.

5. The method of claim 3, wherein when the service test response message indicates a pass of the service performance test for the target molecular service, the method further comprises:

6. The method of any one of claims 1 to 5,

before querying a first service repository module whether there is a molecular service that meets the first performance requirement, the method further comprises: the first service generation module receives a first performance requirement of a first service sent by a first radio resource management module at a network side;

the providing the first service using the target molecular service includes: and sending service configuration information carrying the configuration of the target molecular service and the atomic service thereof to the first radio resource management module so that the first radio resource management module generates the target molecular service according to the configuration information, and/or sending the service configuration information to a terminal through the first radio resource control module at a network side.

7. The method of claim 6, further comprising:

8. The method of claim 5, further comprising:

9. The method of claim 1,

the atomic service is a service for realizing various predefined functions;

the molecular service is provided based on at least one atomic service, and the at least one atomic service is executed according to a preset sequence.

10. A method for configuring a network service, comprising:

11. The method of claim 10,

the service configuration information also carries input data and output data used for verifying the target molecular service; before the second radio resource management module provides the first service using the target molecular service, the method further comprises:

12. The method of claim 11, wherein the second radio resource management module, prior to receiving the service configuration information, the method further comprises:

13. The method of claim 11,

when the service test request message carries the module code and/or the image file of the target molecular service, the second service digital twin module directly uses the input data and the output data to test the module code and/or the image file of the target molecular service, and sends the service test response message to the first service generation module according to the test result;

14. The method of claim 13, wherein when the service test response message indicates that the service performance verification of the target molecular service passes, the method further comprises:

sending a second service update request message for updating the target molecular service to the second service warehouse module, where the second service update request message carries configuration information of the target molecular service, so that the second service warehouse module stores the configuration information of the target molecular service.

15. A network side device comprises a first service generation module and a first service warehouse module, wherein,

the first service warehouse module is used for returning a first query result to the first service generation module according to the fact that whether the molecular service meeting the first performance requirement exists or not;

16. A network-side device comprising a transceiver and a processor, wherein,

17. A network-side device, comprising: a processor, a memory and a program stored on the memory and executable on the processor, which when executed by the processor implements the steps of the method of any one of claims 1 to 9.

18. A terminal, comprising a second radio resource management module and a second radio resource control module; wherein the content of the first and second substances,

19. A terminal comprising a transceiver and a processor, wherein,

the processor is configured to receive service configuration information carrying configurations of the target molecule service and the atomic service thereof, which is sent by a second radio resource control module at the terminal side; constructing a target molecular service according to the service configuration information; providing a first service using the target molecular service.

20. A terminal, comprising: processor, memory and program stored on the memory and executable on the processor, which when executed by the processor implements the steps of the method according to any of claims 10 to 14.

21. A computer-readable storage medium, characterized in that a computer program is stored on the computer-readable storage medium, which computer program, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 14.