CN115514664A - Method and device for modifying service quality configuration, electronic equipment and storage medium - Google Patents
Method and device for modifying service quality configuration, electronic equipment and storage medium Download PDFInfo
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- CN115514664A CN115514664A CN202110686373.9A CN202110686373A CN115514664A CN 115514664 A CN115514664 A CN 115514664A CN 202110686373 A CN202110686373 A CN 202110686373A CN 115514664 A CN115514664 A CN 115514664A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
- H04L41/5003—Managing SLA; Interaction between SLA and QoS
- H04L41/5019—Ensuring fulfilment of SLA
- H04L41/5025—Ensuring fulfilment of SLA by proactively reacting to service quality change, e.g. by reconfiguration after service quality degradation or upgrade
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
- H04L41/5041—Network service management, e.g. ensuring proper service fulfilment according to agreements characterised by the time relationship between creation and deployment of a service
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
- H04W28/24—Negotiating SLA [Service Level Agreement]; Negotiating QoS [Quality of Service]
Abstract
The embodiment of the application relates to the technical field of communication, and provides a method and a device for modifying service quality configuration, electronic equipment and a storage medium, wherein the method for modifying the service quality configuration is applied to a Near-real-time radio access network intelligent controller Near-RTRIC and comprises the following steps: determining the service type of a user; determining whether a first service quality configuration needs to be modified according to the service type, wherein the first service quality configuration is a service quality configuration currently used by the user; if the first service quality configuration is determined to need to be modified, generating a modification request according to the service type; and sending the modification request to a base station, so that the base station modifies the first quality of service configuration according to the modification request. The method and the device realize the modification of the service quality configuration under the condition that the core network does not need to send modification requests, avoid the limitation of the core network on the service quality configuration, and provide customized and differentiated service guarantee for users.
Description
Technical Field
The embodiment of the application relates to the technical field of communication, in particular to a method and a device for modifying service quality configuration, electronic equipment and a storage medium.
Background
Quality of Service (QoS) refers to a network being able to use various basic technologies to provide better Service capability for specified network communication, and is a security mechanism of the network, which is a technology for solving the problems of network delay and blocking. However, providing QoS alone cannot fully satisfy the service guarantee requirements of users, and it is also necessary to modify the Quality of service (QoS) Profile according to the change of the services required by users, so as to provide service guarantees suitable for the requirements of users. Taking a fifth Generation Mobile Communication technology (5 th Generation Mobile Communication technology, 5G) as an example, a 5G base station supports a QoS flow establishment, modification, and deletion process initiated by a core network, specifically, after a User Equipment (UE) accesses the core network, as shown in fig. 1, the core network sends a Protocol Data Unit (PDU) session establishment/modification/deletion request to the base station, where the PDU session establishment/modification/deletion request carries a PDU session and a QoS flow identifier that need to be modified, and after receiving the request, the base station maps the QoS flow to a Data Bearer (DRB) having a QoS Profile requested to be carried, and reallocates a relevant configuration to the UE.
However, in practical applications, the number of users who have signed a contract with an operator is large, and the contract process is complex, and the operator generally provides a service of a basic QoS type and a basic QoS Profile to meet the user requirements, instead of providing a specific service guarantee for a specific service of different users, and does not finely distinguish the service types of the users to provide a corresponding more accurate service guarantee requirement for the subdivided service types, because the difficulty in signing and subsequently providing guarantees can be reduced. Therefore, when the core network initiates the established PDU session and QoS flow to provide services for the user, the division of the service types required by the user is not fine and accurate enough, and cannot be accurately corresponded to the user service types, and certain specific services of some users may not be in the core network service types provided by the operator, under general conditions, the core network only provides basic QoS profiles and does not support QoS profiles corresponding to the specific services when signing a contract with the user, so that the core network cannot initiate a modification process for modifying the QoS profiles corresponding to the specific services, and cannot initiate an accurate modification process for the QoS profiles, and therefore the base station cannot map the most suitable DRB service quality configuration for the QoS flow, that is, cannot provide customized and differentiated service guarantees.
Disclosure of Invention
The embodiment of the application mainly aims to provide a method and a device for modifying service quality configuration, an electronic device and a storage medium, aiming at modifying the service quality configuration without sending a modification request by a core network, avoiding the limitation of the core network on the service quality configuration and providing customized and differentiated service guarantee for a user.
In order to achieve the above object, an embodiment of the present application provides a method for modifying service quality configuration, which is applied to a Near real-time radio access network intelligent controller Near-RT RIC, and the method includes: determining the service type of a user; determining whether a first service quality configuration needs to be modified according to the service type, wherein the first service quality configuration is a service quality configuration currently used by the user; if the first service quality configuration is determined to need to be modified, generating a modification request according to the service type; and sending the modification request to a base station, so that the base station modifies the first quality of service configuration according to the modification request.
In order to achieve the above object, an embodiment of the present application further provides a device for modifying qos configuration, including: the determining module is used for determining the service type of the user; a detection module, configured to determine whether a first quality of service configuration needs to be modified according to the service type, where the first quality of service configuration is a quality of service configuration currently used by the user; a generation module, configured to generate a modification request according to the service type if it is determined that the first qos configuration needs to be modified; a sending module, configured to send the modification request to a base station, so that the base station modifies the first qos configuration according to the modification request.
In order to achieve the above object, an embodiment of the present application further provides an electronic device, where the electronic device includes: at least one processor; and a memory communicatively coupled to the at least one processor; wherein the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the method of modifying a quality of service configuration as described above.
To achieve the above object, an embodiment of the present application further provides a computer-readable storage medium storing a computer program, where the computer program is executed by a processor to implement the method for modifying a quality of service configuration as described above.
The method for modifying the service quality configuration includes the steps that a Near-real-time radio access network intelligent controller Near-RT RIC is introduced into the existing process for modifying the service quality configuration, the Near-real-time radio access network intelligent controller Near-RT RIC determines the service type of a user and determines whether the service quality configuration currently used by the user needs to be modified according to the service type, then when the service quality configuration currently used by the user needs to be modified, a modification request is generated according to the determined service type, the modification request is sent to a base station, the base station modifies the service quality configuration currently used by the user according to the modification request, the modification of the service quality configuration under the condition that the core network does not need to send the modification request is achieved, therefore, the service quality configuration is not limited by basic service quality configuration provided for the user by the core network during signing, the service quality configuration can be diversified service quality configuration, and the base station can select one service quality configuration meeting the specific service guarantee requirement of the user from the diversified service quality configurations for the user according to the received modification request of the Near-RT RIC, and customized and differentiated service guarantees are obtained.
Drawings
One or more embodiments are illustrated by the corresponding figures in the drawings, which are not meant to be limiting.
Fig. 1 is an interaction flow diagram of a modification method of a quality of service configuration in the related art;
FIG. 2 is a flow diagram of a method for modifying a quality of service configuration in accordance with an embodiment of the present application;
fig. 3 is a schematic connection diagram of Near-RT RIC and a base station involved in a modification method of a qos configuration in an embodiment of the present application shown in fig. 2;
FIG. 4 is a flow chart of a method for modifying a quality of service configuration including obtaining feature information of an APP according to another embodiment of the present application;
fig. 5 is a flow chart of a method of modifying a quality of service configuration including obtaining a first quality of service configuration according to another embodiment of the present application;
FIG. 6 is a flow chart of a method of modifying a quality of service configuration including a lookup step according to another embodiment of the present application;
FIG. 7 is an interaction flow diagram of a method of modifying a quality of service configuration in accordance with another embodiment of the present application;
fig. 8 is a schematic structural diagram of a modifying apparatus for qos configuration according to another embodiment of the present application;
fig. 9 is a schematic structural diagram of an electronic device provided in another embodiment in accordance with the present application.
Detailed Description
As known from the background art, in the related art, the core network initiates a procedure of modifying the qos configuration to the base station to modify the qos configuration, but the core network generally provides a popular qos configuration, which cannot be customized and reflect differences between different users.
In order to avoid the limitation brought by the core network in the process of modifying the service quality configuration, the service quality configuration can be modified without the core network sending a modification request, so that customized and differentiated service guarantee can be provided for users. The embodiment of the application provides a method for modifying service quality configuration, which is applied to a Near real-time radio access network intelligent controller Near-RT RIC and comprises the following steps: determining the service type of a user; if the first QoS configuration is determined to need to be modified, generating a modification request according to the service type, wherein the first QoS configuration is the QoS configuration currently used by the user; and sending the modification request to a base station, so that the base station modifies the first quality of service configuration according to the modification request.
The method for modifying service quality configuration provided by this embodiment introduces Near-real-time radio access network intelligent controller Near-RT RIC in the existing flow of modifying service quality configuration, determines the service type of the user by Near-RT RIC and determines whether the service quality configuration currently used by the user needs to be modified according to the service type, then generates a modification request according to the determined service type when determining that the service quality configuration currently used by the user needs to be modified, and then sends a modification request to the base station, so that the base station modifies the service quality configuration currently used by the user according to the modification request, thereby modifying the service quality configuration without sending the modification request by the core network.
To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the embodiments of the present application will be described in detail below with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that in the examples of the present application, numerous technical details are set forth in order to provide a better understanding of the present application. However, the technical solutions claimed in the present application can be implemented without these technical details and various changes and modifications based on the following embodiments. The following embodiments are divided for convenience of description, and should not constitute any limitation to the specific implementation manner of the present application, and the embodiments may be mutually incorporated and referred to without contradiction.
The following describes in detail the implementation details of the qos configuration modification method of the present embodiment, and the following is only provided for the convenience of understanding and is not necessary for implementing the present embodiment.
Referring to fig. 2, step 201, a service type of a user is determined.
Specifically, the service type includes any one or a combination of the following: large bandwidth service, low delay service, high reliability service, periodic service, large packet service, small packet service, etc.
It should be noted that the modification method for qos configuration provided in this embodiment is applied to a Near-Real-Time Radio access network Intelligent Controller (Near-RT RIC Controller), that is, a network deployed by a User includes a Near-RT RIC network element, where the Near-RT RIC and a base station gbb need to establish a connection, the Near-RT RIC can be connected to a central Unit Control Plane (CU-CP) and a central Unit User Plane (central Unit User Plane, for example, as shown in fig. 3, connection based on an E2 interface Application layer Protocol (E2 AP) is established between Near-RT RIC and CU-CP, so that Control Plane signaling can be transmitted between the gNB and the Near-RT RIC through a Stream Control Transmission Protocol (SCTP) link; a data channel is established between Near-RT RIC and CU-UP of gNB, and data transmission between CU-UP and core network needs to be shunted to Near-RT RIC for receiving; connection based on an E2 interface Application layer protocol (E2 Application, E2 AP) is also established between the Near-RT RIC and the DU; the gNB internal CU-CP communicates with the DUs over the F1-C interface, and the CU-UP communicates with the DUs over the F1-U interface. However, the end points (E2 Node) of one E2 interface are connected with only one Near-RT RIC, one Near-RT RIC may be connected with a plurality of E2 nodes, i.e. one Near-RT RIC may be connected with a plurality of CU-CPs, a plurality of CU-UP, a plurality of DUs and/or a plurality of gNB.
It should also be noted that Near-RT RIC is typically used primarily to provide edge computing services to users, and typically to provide services to enterprise users in terms of user requirements. However, the embodiment does not limit individual users, and any user who sets Near-RT RIC to provide service for the user when deploying a network, whether the user is an individual user or an enterprise user, can implement customized and differentiated service assurance by the method for modifying the service quality configuration provided by the embodiment.
Further, referring to fig. 4, in some embodiments, an Application (APP) needed by an enterprise is deployed on the Near-RT RIC, that is, when network deployment is performed for a user, such as an enterprise user, the step 201 of deploying the APP needed by the enterprise on the Near-RT RIC specifically includes:
Specifically, after a user accesses a base station, a data message is received by the Near-RT RIC through shunting, and an APP is deployed on the Near-RT RIC according to the user's requirement, so that the Near-RT RIC can not only sense the actual data message and acquire first characteristic information, but also communicate with the APP deployed thereon to acquire second characteristic information, and then the Near-RT RIC can accurately identify the currently performed service type of the user in real time according to the first characteristic information, the second characteristic information or the combination of the first characteristic information and the second characteristic information.
More specifically, the first characteristic information may be a data amount, a delay parameter, an error rate, a period, and the like of the packet; the second characteristic information may be an IP address of the APP, a service type required by different APPs, characteristic information of a service provided by the APP, and the like; the predefined service types are a plurality of service types stored in Near-RT RIC in advance, and the predefined service types are not limited in this embodiment, and may be any single service type set or a set formed by combining single service types, which is not described herein any more.
It is worth mentioning that the step of determining the Service type in the predefined Service category is realized through the obtained feature information, the limitation that the core network only provides basic services is eliminated, the specific Service can be determined, the specific Quality of Service (QoS) Profile can be provided according to the determined specific Service subsequently, and further customized and differentiated Service guarantee is provided for the user.
Specifically, the first quality of service configuration is a quality of service configuration currently used by the user.
More specifically, in some embodiments, referring to fig. 5, step 202 specifically includes:
Specifically, the Near-RT RIC may monitor signaling received and sent by each standard interface of the user during communication, so as to obtain a service quality configuration currently used by the user, that is, a first service quality configuration, according to the monitored signaling.
Specifically, the service type corresponds to some specific parameters or characteristics, the quality of service guarantee requirement is determined according to the characteristics or the parameters, and whether the first quality of service configuration meets the quality of service guarantee requirement is detected, if the time delay parameter of the low-delay service is t, that is, the quality of service guarantee requirement is time delay less than t, whether the time delay in the first quality of service configuration meets the time delay less than t is detected.
At step 2024, it is determined that the first quality of service configuration needs to be modified.
Specifically, the modification request carries configuration parameters corresponding to the second qos configuration or information indicating the configuration parameters corresponding to the second qos configuration, so that the current first qos configuration is replaced by the second qos configuration, and the qos configuration is modified, where the first qos configuration and the second qos configuration are two different configurations. The configuration parameters corresponding to the second qos configuration at least have the following three conditions:
firstly, the service type is included by the existing protocol, the configuration parameters corresponding to the service quality configuration corresponding to the service type can also be determined according to the specification of the protocol, for example, the QoS Profile corresponding to the standard 5G service quality Class identifier (5G QoS Class identifier, 5qi) defined in the 3gpp protocol 23.501[1] can meet the enterprise-specific service guarantee requirement.
Secondly, the service type is in the prediction range but not in the range specified by the protocol, and the configuration parameters in the service quality configuration corresponding to the service type are already set.
Thirdly, the service type is not in the pre-estimated range, and the configuration parameters in the service quality configuration corresponding to the service type are not set.
Further, in some embodiments, referring to fig. 6, step 203 specifically includes:
Specifically, the preset service type-quality of service configuration parameter correspondence includes a service type-standard 5QI parameter correspondence, where the standard 5QI parameter is a part of the standard QoS Profile parameter defined in 3gpp protocol 23.501 2.
Specifically, if the lookup returns the standard 5QI parameter, the lookup is successful, and if the lookup does not return any standard 5QI parameter, the lookup fails.
Specifically, the generated modification request carries configuration parameters corresponding to the second qos configuration, that is, standard 5QI parameters.
Specifically, the customized service list includes a plurality of preset specific services of the user and corresponding specific service identifiers. In particular, the specific services and the corresponding specific service identities are set as follows: when a network is deployed for a user, a specific service type required for deploying APP on the Near-RT RIC and a suitable QoS Profile parameter are synchronized in the base station and the Near-RT RIC, so that the base station can add an identifier of the specific service type of the user and a corresponding QoS Profile configuration parameter in background configuration. Of course, in other embodiments, instead of adding the relevant information in the background configuration of the base station, the base station and the Near-RT RIC may directly perform communication, such as signaling transmission and reception, to synchronize the qos configuration corresponding to the specific service identifier, that is, the second qos configuration, to the base station side.
It should be noted that the correspondence between the service type and the standard 5QI parameter and the correspondence between the service type and the specific service identifier may be stored in one table or may be stored in different tables. When the information is not stored in the same table, the corresponding relation between the service type and the specific service identifier can be searched in the corresponding relation between the service type and the standard 5QI parameter, and if the searching fails, the corresponding relation between the service type and the specific service identifier is continuously searched.
It is worth mentioning that, because the corresponding relationship between the service type and the specific service identifier can be preset in Near-RT RIC to realize the QoS Profile parameters related to the synchronization at the base station side, various service quality configuration parameters can be preset according to different requirements of different users, and then after the service type of the user is determined, the service type identifier is obtained from the corresponding relationship between the service type and the specific service identifier according to the service type, and then transmitted to the base station side to enable the base station to determine the corresponding QoS Profile parameters by the service type identifier, thereby finally realizing the customized and differentiated service guarantee provided for the user.
Specifically, the modification request carries a specific service identifier.
Specifically, the modification request carries a configuration parameter corresponding to the second qos configuration.
Specifically, when both the two searches fail, it is indicated that the service type is not within the pre-estimation range, and at this time, a configuration parameter corresponding to the second qos configuration needs to be autonomously generated according to the service type, so as to replace the first qos configuration with the second qos configuration, which may be specifically implemented by using other technologies such as a neural network. In other embodiments, when the search fails, on a visual interface interacting with a relevant operator, such as an operation and maintenance person, the relevant operator may be prompted that the accurate QoS Profile parameter cannot be currently found from a preset service type-quality of service configuration parameter correspondence, and the determined service type is displayed to the relevant operator at the same time, so that the relevant operator manually sets the QoS Profile parameter as a configuration parameter corresponding to the second quality of service configuration according to the service type.
It should be noted that each PDU session established by the base station needs to be configured with a default QoS rule, and the default QoS rule is associated with a QoS flow, that is, each PDU session needs to be associated with at least one QoS flow, and each QoS flow corresponds to a set of QoS configuration, so the modification request also carries a QoS flow identifier, and the QoS flow identifier is used to indicate the QoS flow corresponding to the first QoS configuration, so that the base station determines which modified QoS flow is.
Specifically, the Near-RT RIC initiates a procedure of modifying the QoS configuration by sending a modification request to the base station, and after receiving the modification request, the base station establishes a corresponding policy according to the modification request to re-map a Data Radio Bearer (DRB) to take effect on the configuration including a new DRB QoS Profile at the base station side, and synchronously configures the new QoS configuration to the User Equipment (UE) side through the context modification procedure.
More specifically, when the modification request carries standard 5QI parameters, after receiving the modification request, the base station analyzes the modification request to obtain the standard 5QI parameters, then establishes corresponding strategies according to the standard 5QI parameters to carry out new DRB mapping and take effect on the base station side, including new DRB QoS Profile configuration, and synchronously configures the new service quality configuration to the UE side through a context modification flow; when the modification request carries parameters of second service quality configuration, after receiving the modification request, the base station analyzes the modification request to obtain the parameters of the second service quality configuration, then establishes a corresponding strategy according to the parameters of the second service quality configuration to carry out DRB mapping again to take effect on the configuration including new DRB QoS Profile at the base station side, and synchronously configures the new service quality configuration to the UE side through a context modification flow; when the modification request carries a specific service identifier, after receiving the modification request, the base station analyzes the modification request to obtain the specific service identifier, then obtains a QoS Profile parameter corresponding to the service type indicated by the specific service identifier according to background configuration, establishes a corresponding strategy according to the parameter of the second service quality configuration to re-perform DRB mapping to take effect on the base station side and including new DRB QoS Profile, and synchronously configures the new service quality configuration to the UE side through a context modification flow.
In order to make those skilled in the art understand the overall flow of the method for modifying qos configuration according to the above embodiment more clearly, taking the example that the base station responds to the modification request and reconfigures to the user side as an example, the method includes, with reference to fig. 7:
in step 701, near-RT RIC determines the traffic type of the user.
In step 702, the near-RT RIC generates a modification request according to the service type if it is determined that the first quality of service configuration needs to be modified according to the service type.
Step 703, near-RT RIC sends a modification request to the base station.
Step 704, the base station modifies the first qos configuration according to the received modification request.
Step 705, the base station reconfigures the modification of the first qos configuration to the user side.
In addition, it should be understood that the above steps of the various methods are divided for clarity, and the implementation may be combined into one step or split into some steps, and the steps are divided into multiple steps, so long as the same logical relationship is included in the protection scope of the present patent; it is within the scope of the patent to add insignificant modifications to the algorithms or processes or to introduce insignificant design changes to the core design without changing the algorithms or processes.
The embodiment of the present application further provides a device for modifying qos configuration, where the device for modifying qos configuration is a component of Near-RT RIC, as shown in fig. 8, and includes:
a determining module 801, configured to determine a service type of a user.
A generating module 802, configured to generate a modification request according to a service type if it is determined that a first qos configuration is required to be modified, where the first qos configuration is a qos configuration currently used by a user.
A detecting module 803, configured to determine whether a first qos configuration needs to be modified according to a service type, where the first qos configuration is a qos configuration currently used by a user;
a sending module 804, configured to send a modification request to the base station, so that the base station modifies the first qos configuration according to the modification request.
It should be understood that the present embodiment is an apparatus embodiment corresponding to the method embodiment, and the present embodiment can be implemented in cooperation with the method embodiment. The related technical details mentioned in the method embodiment are still valid in this embodiment, and are not described herein again in order to reduce repetition. Accordingly, the related technical details mentioned in the present embodiment can also be applied in the method embodiment.
It should be noted that, all modules involved in this embodiment are logic modules, and in practical application, one logic unit may be one physical unit, may also be a part of one physical unit, and may also be implemented by a combination of multiple physical units. In addition, in order to highlight the innovative part of the present application, a unit that is not so closely related to solving the technical problem proposed by the present application is not introduced in the present embodiment, but this does not indicate that there is no other unit in the present embodiment.
An embodiment of the present application further provides an electronic device, as shown in fig. 9, including: includes at least one processor 901; and, memory 902 communicatively connected to at least one processor 901; the memory 902 stores instructions executable by the at least one processor 901, and the instructions are executed by the at least one processor 901 to enable the at least one processor 901 to perform a method for modifying a qos configuration as described in any one of the method embodiments.
The memory 902 and the processor 901 are coupled by a bus, which may comprise any number of interconnected buses and bridges that couple one or more of the various circuits of the processor 901 and the memory 902. The bus may also connect various other circuits such as peripherals, voltage regulators, power management circuits, etc., which are well known in the art, and therefore, will not be described any further herein. A bus interface provides an interface between the bus and the transceiver. The transceiver may be one element or a plurality of elements, such as a plurality of receivers and transmitters, providing a means for communicating with various other apparatus over a transmission medium. The data processed by the processor 901 is transmitted over a wireless medium through an antenna, which further receives the data and transmits the data to the processor 901.
The processor 901 is responsible for managing the bus and general processing and may also provide various functions including timing, peripheral interfaces, voltage regulation, power management, and other control functions. And memory 902 may be used for storing data used by processor 901 in performing operations.
Embodiments of the present application also provide a computer-readable storage medium storing a computer program. The computer program realizes the above-described method embodiments when executed by a processor.
That is, as can be understood by those skilled in the art, all or part of the steps in the method for implementing the embodiments described above may be implemented by a program instructing related hardware, where the program is stored in a storage medium and includes several instructions to enable a device (which may be a single chip, a chip, or the like) or a processor (processor) to execute all or part of the steps of the method described in the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk, and various media capable of storing program codes.
It will be understood by those of ordinary skill in the art that the foregoing embodiments are specific examples for carrying out the present application, and that various changes in form and details may be made therein without departing from the spirit and scope of the present application in practice.
Claims (10)
1. A modification method for service quality configuration is applied to a Near real-time radio access network intelligent controller Near-RT RIC, and comprises the following steps:
determining the service type of a user;
determining whether a first service quality configuration needs to be modified according to the service type, wherein the first service quality configuration is a service quality configuration currently used by the user;
if the first service quality configuration is determined to need to be modified, generating a modification request according to the service type;
and sending the modification request to a base station, so that the base station modifies the first quality of service configuration according to the modification request.
2. The method for modifying a quality of service configuration according to claim 1, wherein an application APP is deployed on the Near-RT RIC;
the determining the service type of the user includes:
receiving a message shunted by the base station and/or the core network and acquiring characteristic information of the message as first characteristic information; and/or
Acquiring the characteristic information of the APP as second characteristic information;
and determining the service type from predefined service classes according to the first characteristic information and/or the second characteristic information.
3. The method according to claim 1, wherein the modification request carries configuration parameters corresponding to the second qos configuration;
the generating of the modification request according to the service type includes:
searching a service quality configuration parameter corresponding to the service guarantee required by the service type in a preset service type-service quality configuration parameter corresponding relation as a configuration parameter corresponding to the second service quality configuration;
and if the search is successful, generating the modification request according to the searched configuration parameters corresponding to the second QoS configuration.
4. The method according to claim 3, wherein the preset relation between service type and service quality configuration comprises a relation between service type and standard 5G service quality level identifier 5QI parameter.
5. A method for modifying a quality of service configuration according to claim 3, characterized in that the method further comprises:
if the search fails, detecting whether the service type exists in a user-defined service list, wherein the user-defined service list comprises a plurality of preset specific services of the user and corresponding specific service identifiers;
if yes, obtaining the specific service identifier corresponding to the service type from the user-defined service list, and generating the modification request according to the specific service identifier;
if not, generating a configuration parameter corresponding to the second QoS configuration according to the service type and generating the modification request according to the generated parameter of the second QoS configuration.
6. The method for modifying qos configuration according to claim 1, wherein the determining whether the first qos configuration needs to be modified according to the service type includes:
obtaining the first quality of service configuration;
detecting whether the first service quality configuration meets the service quality guarantee requirement corresponding to the service type;
if so, determining that the first quality of service configuration does not need to be modified;
and if not, determining that the first quality of service configuration needs to be modified.
7. The method for modifying a qos configuration according to any of claims 1 to 6, wherein the modification request further carries a qos flow id, and the qos flow id is used to indicate a qos flow corresponding to the first qos configuration.
8. An apparatus for modifying a quality of service configuration, comprising:
the determining module is used for determining the service type of the user;
a detection module, configured to determine whether a first quality of service configuration needs to be modified according to the service type, where the first quality of service configuration is a quality of service configuration currently used by the user;
a generating module, configured to generate a modification request according to the service type if it is determined that the first qos configuration needs to be modified;
a sending module, configured to send the modification request to a base station, so that the base station modifies the first qos configuration according to the modification request.
9. An electronic device, comprising:
at least one processor; and the number of the first and second groups,
a memory communicatively coupled to the at least one processor; wherein, the first and the second end of the pipe are connected with each other,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform a method of modifying a quality of service configuration according to any one of claims 1 to 7.
10. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out a method of modifying a quality of service configuration according to any one of claims 1 to 7.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110686373.9A CN115514664A (en) | 2021-06-21 | 2021-06-21 | Method and device for modifying service quality configuration, electronic equipment and storage medium |
| PCT/CN2021/135797 WO2022267359A1 (en) | 2021-06-21 | 2021-12-06 | Method and apparatus for modifying quality of service profile, electronic device, and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110686373.9A CN115514664A (en) | 2021-06-21 | 2021-06-21 | Method and device for modifying service quality configuration, electronic equipment and storage medium |
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| Publication Number | Publication Date |
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| CN115514664A true CN115514664A (en) | 2022-12-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110686373.9A Pending CN115514664A (en) | 2021-06-21 | 2021-06-21 | Method and device for modifying service quality configuration, electronic equipment and storage medium |
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| Country | Link |
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| CN (1) | CN115514664A (en) |
| WO (1) | WO2022267359A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008148422A1 (en) * | 2007-06-05 | 2008-12-11 | Telefonaktiebolaget Lm Ericsson (Publ) | Method for providing quality-of-service in a network |
| CN103973773B (en) * | 2014-04-09 | 2018-02-13 | 汉柏科技有限公司 | A kind of method for controlling quality of service and system based on application identification |
| CN106792923B (en) * | 2017-02-09 | 2019-12-17 | 华为软件技术有限公司 | Method and device for configuring QoS strategy |
| CN109121186B (en) * | 2017-06-22 | 2021-08-06 | 中国移动通信有限公司研究院 | Service transmission method, service transmission equipment and computer readable storage medium |
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- 2021-06-21 CN CN202110686373.9A patent/CN115514664A/en active Pending
- 2021-12-06 WO PCT/CN2021/135797 patent/WO2022267359A1/en unknown
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