CN117956491A - Forward transmission control method and device - Google Patents
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Abstract
The application discloses a method and a device for controlling forwarding, and belongs to the field of network transmission. The forwarding management and control platform of the embodiment of the application comprises: the management and control function module is used for displaying an operation interface to a user, receiving an operation instruction input by the user through the operation interface, wherein the operation instruction instructs to execute a first operation on target forwarding network equipment, a first function sub-module of a management and control message module corresponding to the first operation is determined according to the type of the first operation, and an operation request is sent to the first function sub-module of the management and control message module, and the operation request comprises information of the first operation and the target forwarding network equipment; the management and control message module comprises a plurality of first function sub-modules, wherein the first function sub-modules are used for receiving the operation request of the management and control function module, and the first function sub-modules execute first operation on the target forwarding network equipment. The embodiment of the application can be beneficial to the quick online of new application or function.
Description
Technical Field
The present invention relates to the field of network transmission, and in particular, to a method and apparatus for controlling a forwarding device.
Background
Compared with the 4G (4 th generation mobile communication) technology, the 5G (fifth generation mobile communication) network has remarkable improvement in throughput rate, time delay, connection quantity and the like, and simultaneously, a great amount of new requirements such as dense optical fiber deployment, higher transmission broadband, lower time delay and the like are also provided for the forward network. Illustratively, as shown in fig. 1, a 5G fronthaul semi-active system generally includes: active devices, optical modules, etc.; the active device is disposed on the side of the du+cu (distribution unit and integrated unit, corresponding to the baseband processing unit of 4G), for example, may be the DU side WDM (WAVELENGTH DIVISION MULTIPLEXING ) master device shown in fig. 1; the optical module is disposed at an AAU (ACTIVE ANTENNA Unit ) side of the wireless device, for example, may be an AAU side color optical module shown in fig. 1; the AAU side color light module is connected to the DU side WDM main equipment through an AAU side wavelength division multiplexer and an optical fiber.
The management, control and monitoring of the forwarding network can be realized through the forwarding management and control platform, namely, operation, configuration, inquiry, alarm, performance monitoring and the like can be realized on equipment (network elements and optical modules) in the forwarding network. The metropolitan area/provincial trunk network provides a forwarding channel for the management and control signaling through an external or internal network, so that the signaling interaction between the local side active equipment and the forwarding management and control platform is realized.
In the prior art, the forwarding management and control platform is used as an independent and closed entity, and is usually provided by a certain manufacturer separately. When new applications or extended functions are required, the new applications or functions are limited by the software architecture of manufacturers and the performance limitation of the existing network environment, and are not beneficial to the quick online of the new applications or functions.
Disclosure of Invention
The embodiment of the application provides a method and a device for controlling forwarding, which are beneficial to quick online of new application or function.
The embodiment of the application provides a forwarding management and control platform, which comprises the following components:
the management and control function module is used for displaying an operation interface to a user, receiving an operation instruction input by the user through the operation interface, wherein the operation instruction instructs to execute a first operation on target forwarding network equipment, a first function sub-module of a management and control message module corresponding to the first operation is determined according to the type of the first operation, and an operation request is sent to the first function sub-module of the management and control message module, and the operation request comprises information of the first operation and the target forwarding network equipment;
The management and control message module comprises a plurality of first function sub-modules, wherein the first function sub-modules are used for receiving the operation request of the management and control function module, and the first function sub-modules execute first operation on the target forwarding network equipment.
In some embodiments, the management and control message module includes at least one of the following first functional sub-modules:
the configuration interface function sub-module is used for configuring the forwarding network equipment;
The inquiring interface function submodule is used for inquiring the configuration data and the performance data of the forwarding network equipment in real time or periodically;
And the alarm acquisition interface sub-module is used for subscribing, acquiring and reporting alarm data of the forwarding network equipment.
In some embodiments, the management and control message module further comprises:
and the message gateway function sub-module is used for receiving the operation request of the management and control function module.
In some embodiments, the management and control message module further comprises:
a capability registration query sub-module;
The first function sub-module is further configured to send a function registration request to the capability registration query sub-module, where the function registration request includes information of a plurality of functional entities under the first function sub-module;
the capability registration inquiry sub-module is used for receiving a function registration request of the first function sub-module and storing information of a plurality of functional entities under the first function sub-module, wherein the information of the functional entities comprises at least one of the following items: the number of functional entities, the addresses of the functional entities and the load sharing policy of the functional entities; returning a function registration response to the first function sub-module;
each functional entity is uniquely represented by a functional entity identifier, and the functional entity identifier comprises an index of the first functional sub-module and an index of the functional entity under the first functional sub-module.
In some embodiments, the management and control function module is further configured to send a capability query request to the capability registration query sub-module, where the capability query request indicates that information of the first function sub-module is obtained;
The capability registration inquiry sub-module is further used for receiving a capability inquiry request of the management and control functional module and returning a capability inquiry response to the management and control functional module, wherein the capability inquiry response comprises information of the first functional sub-module;
The control function module is specifically configured to determine a first function sub-module corresponding to the first operation according to the type of the first operation and information of the first function sub-module.
In some embodiments, the management and control function module is further configured to send an authentication request to the message gateway function sub-module, requesting verification of validity of the management and control function module;
The message gateway function sub-module is also used for receiving the authentication request and returning an authentication response to the management and control function module after verifying the validity of the management and control function module.
In some embodiments, the management and control function module is further configured to send a first request to the message gateway function sub-module requesting negotiation of a version of a transmission protocol;
The message gateway function sub-module is further configured to receive the first request, and after determining a transmission protocol with the management and control function module, return a first response to the management and control function module.
In some embodiments, the management and control function module, the message gateway function sub-module, the capability registration query sub-module, and/or the first function sub-module are deployed in different servers or clouds.
The embodiment of the application provides a forwarding management and control method, which comprises the following steps:
The control function module displays an operation interface to a user, receives an operation instruction input by the user through the operation interface, the operation instruction instructs to execute a first operation on the target forwarding network device, a first function sub-module of a control message module corresponding to the first operation is determined according to the type of the first operation, and an operation request is sent to the first function sub-module of the control message module, wherein the operation request comprises information of the first operation and the target forwarding network device;
And the control message module receives the operation request of the control function module, and the first function sub-module executes a first operation on the target forwarding network device.
In some embodiments, the receiving, by the management and control message module, an operation request of the management and control function module includes:
And receiving an operation request of the management and control function module through the message gateway function sub-module.
In some embodiments, before sending the operation request to the first functional sub-module of the management and control message module, the method further includes:
The first function sub-module sends a function registration request to the capability registration inquiry sub-module, wherein the function registration request comprises information of a plurality of functional entities under the first function sub-module;
The capability registration inquiry sub-module receives a function registration request of the first function sub-module, stores information of a plurality of functional entities under the first function sub-module, wherein the information of the functional entities comprises at least one of the following: the number of functional entities, the addresses of the functional entities and the load sharing policy of the functional entities; and returning a function registration response to the first function sub-module.
In some embodiments, before sending the operation request to the first functional sub-module of the management and control message module, the method further includes:
The management and control function module sends a capability query request to the capability registration query sub-module, wherein the capability query request indicates that information of a first function sub-module is acquired;
The capability registration inquiry submodule receives a capability inquiry request of the management and control functional module and returns a capability inquiry response to the management and control functional module, wherein the capability inquiry response comprises information of a first functional submodule;
and the control function module determines a first function sub-module corresponding to the first operation according to the type of the first operation and the information of the first function sub-module.
In some embodiments, before sending the operation request to the first functional sub-module of the management and control message module, the method further includes:
the management and control function module sends an authentication request to the message gateway function sub-module, requesting to verify the validity of the management and control function module;
and the message gateway function sub-module receives the authentication request and returns an authentication response to the management and control function module after verifying the validity of the management and control function module.
In some embodiments, before sending the operation request to the first functional sub-module of the management and control message module, the method further includes:
the management and control function module sends a first request to the message gateway function sub-module, requesting negotiation of a version of a transmission protocol;
The message gateway function sub-module receives the first request, and returns a first response to the management and control function module after determining a transmission protocol with the management and control function module.
The embodiment of the application provides electronic equipment, which comprises a processor and a memory, wherein the memory stores programs or instructions capable of running on the processor, and the programs or instructions realize the steps of the forwarding control method when being executed by the processor.
Embodiments of the present application provide a readable storage medium having stored thereon a program or instructions which, when executed by a processor, implement the steps of a method of forwarding management as described above.
In the embodiment of the application, the architecture of the forwarding management and control platform is decoupled, the forwarding management and control platform is functionally split into two logic modules, namely a management and control function module and a management and control message module, the management and control function module can provide an interface for a user, the management and control message module is used for executing operation on forwarding network equipment, and when new application or expansion functions are required, the corresponding first function sub-module is added in the management and control message module, so that the fast online of the new application or functions is facilitated.
Drawings
FIG. 1 is a schematic diagram of the architecture of a forwarding network;
FIG. 2 is a schematic diagram of a prior art fronthaul management platform;
FIGS. 3, 4 and 6 are schematic diagrams of a front-end management and control platform according to an embodiment of the present application;
FIG. 5 is a schematic workflow diagram of a forwarding management and control platform according to an embodiment of the present application;
fig. 7 is a schematic diagram of the composition of an electronic device according to an embodiment of the present application.
Detailed Description
The technical solutions of the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which are derived by a person skilled in the art based on the embodiments of the application, fall within the scope of protection of the application.
The terms first, second and the like in the description and in the claims, 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 terms so used are interchangeable under appropriate circumstances such that the embodiments of the application are capable of operation in sequences other than those illustrated or otherwise described herein, and that the "first" and "second" distinguishing between objects generally are not limited in number to the extent that the first object may, for example, be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/" generally means a relationship in which the associated object is an "or" before and after.
It should be noted that the techniques described in the embodiments of the present application are not limited to long term evolution (Long Term Evolution, LTE)/LTE evolution (LTE-Advanced, LTE-a) systems, but may also be used in other wireless communication systems, such as code division multiple access (Code Division Multiple Access, CDMA), time division multiple access (Time Division Multiple Access, TDMA), frequency division multiple access (Frequency Division Multiple Access, FDMA), orthogonal frequency division multiple access (Orthogonal Frequency Division Multiple Access, OFDMA), single carrier frequency division multiple access (Single-carrier Frequency Division Multiple Access, SC-FDMA), and other systems. The terms "system" and "network" in embodiments of the application are often used interchangeably, and the techniques described may be used for both the above-mentioned systems and radio technologies, as well as other systems and radio technologies. The following description describes a New air interface (NR) system for purposes of example and NR terminology is used in much of the description below, but these techniques may also be applied to applications other than NR system applications, such as the 6th generation (6th Generation,6G) communication system.
In the related art, a standard netcon protocol is adopted between the forwarding management and control platform and the forwarding network, as shown in fig. 2, and decoupling of the forwarding management and control platform and the forwarding network device is realized based on the netcon protocol.
Through decoupling, the forwarding management and control platform and the forwarding network equipment can realize interconnection and interworking of cross-factories, and the collection, acquisition and deployment of the existing network software and hardware can adopt a more flexible networking scheme.
The forwarding management platform is used as an independent and closed software entity under the current architecture, and is usually provided by a certain manufacturer. When new applications or extended functions are needed, the new applications or functions are limited by the software architecture of manufacturers and the performance limitation of the existing network environment, and are not beneficial to the quick online of the new applications or functions.
The embodiment of the application provides a method and a device for controlling forwarding, which are beneficial to quick online of new application or function.
An embodiment of the present application provides a forwarding management and control platform, as shown in fig. 3, including:
the management and control function module is used for displaying an operation interface to a user, receiving an operation instruction input by the user through the operation interface, wherein the operation instruction instructs to execute a first operation on target forwarding network equipment, a first function sub-module of a management and control message module corresponding to the first operation is determined according to the type of the first operation, and an operation request is sent to the first function sub-module of the management and control message module, and the operation request comprises information of the first operation and the target forwarding network equipment;
The management and control message module comprises a plurality of first function sub-modules, wherein the first function sub-modules are used for receiving the operation request of the management and control function module, and the first function sub-modules execute first operation on the target forwarding network equipment.
In the embodiment of the application, the architecture of the forwarding management and control platform is decoupled, the forwarding management and control platform is functionally split into two logic modules, namely a management and control function module and a management and control message module, the management and control function module can provide an interface for a user, the management and control message module is used for executing operation on forwarding network equipment, and when new application or expansion functions are required, the corresponding first function sub-module is added in the management and control message module, so that the fast online of the new application or functions is facilitated.
As shown in fig. 3, the management and control function module is used for realizing interaction with a user, and the functions include graphical information presentation and operation maintenance, such as presentation of network topology, maintenance and triggering of equipment configuration information, and the like.
The management and control message module is used for realizing centralized processing and equipment interaction of management and control messages, the north direction is in butt joint with the management and control function module, and the south direction is in butt joint with the forward network equipment. The management and control message module comprises a plurality of first function sub-modules, a message gateway function sub-module and a capability registration query sub-module, wherein the first function sub-modules are used for executing operations on the forwarding network equipment, such as configuring, querying, collecting data and the like on the forwarding network equipment.
The message gateway function sub-module is a north-oriented unique entry of the whole management and control message module, the management and control message module is accessed through the module, the capability registration inquiry sub-module is used for realizing registration and inquiry of the first function sub-module, storing the identification and corresponding functions of each first function sub-module, and storing the number of a plurality of functional entities and the information of the functional entities under the first function sub-module, wherein the information of the functional entities comprises the address of the functional entity, the load sharing strategy and the like. Different functional entities are distinguished by a functional entity Identification (ID), which can uniquely represent the functional entity. Each functional entity corresponds to one or more forwarding network devices, and can execute corresponding operations on the forwarding network devices.
The functional entity identification includes an index of the first functional sub-module and an index of the functional entity under the first functional sub-module. In one specific example, the functional entity identifier may be sf++nn > +e++nnn >: SF+index of first function sub-module+E+index of function entity, SF01 identifies first function sub-module, supporting number of 0-99 first function sub-modules. E001 identifies the functional entity under the first functional sub-module, supporting a number of 0-999 functional entities. SF01E001 uniquely identifies a functional entity. For example, SF01E001 identifies the 1 st functional entity of the first functional sub-module SF01, SF01E002 identifies the 2 nd functional entity of the first functional sub-module SF01,
SF02E001 identifies the 1 st functional entity of the first functional submodule SF02 etc.
In some embodiments, the management and control message module includes at least one of the following first functional sub-modules:
The configuration interface function submodule is used for configuring the forwarding network equipment and realizing various operation maintenance of the forwarding network equipment;
The inquiring interface function submodule is used for inquiring the configuration data and the performance data of the forwarding network equipment in real time or periodically;
And the alarm acquisition interface sub-module is used for subscribing, acquiring and reporting alarm data of the forwarding network equipment.
Of course, the management and control message module is not limited to include the first function sub-module, and may further include a plurality of first function sub-modules, and may further include an application or a function that is newly added according to needs, where the corresponding first function sub-module is added.
In some embodiments, the message gateway function sub-module is configured to receive an operation request from the management and control function module. The message gateway function sub-module can realize information interaction with the management and control function module, as shown in fig. 4, an interface between the message gateway function sub-module and the management and control function module adopts REST protocol, and can transfer system interaction information, including: version negotiation messages, authentication messages and the like, and mainly realize interactive support when the system operates. The message gateway function sub-module and the first function sub-module can communicate, so that interaction of management and control application type messages is realized, and one-to-one mapping of a standard south interface of a management and control system to a north interface is realized, such as network element single board reset, physical port inquiry, protection switching operation and the like.
In some embodiments, the first function sub-module is further configured to send a function registration request to the capability registration query sub-module, where the function registration request includes information of a plurality of functional entities under the first function sub-module;
the capability registration inquiry sub-module is used for receiving a function registration request of the first function sub-module and storing information of a plurality of functional entities under the first function sub-module, wherein the information of the functional entities comprises at least one of the following items: the number of functional entities, the addresses of the functional entities and the load sharing policy of the functional entities; returning a function registration response to the first function sub-module;
each functional entity is uniquely represented by a functional entity identifier, and the functional entity identifier comprises an index of the first functional sub-module and an index of the functional entity under the first functional sub-module.
As shown in fig. 4, the capability registration query sub-module can communicate with the first functional sub-module and the message gateway functional sub-module to implement interaction of the functional registration query message, including the capability registration message, the capability query message, and the like, and implement registration of the functional entity and query of the function set with the management and control message module. In this way, after the first functional sub-module is newly added, the first functional sub-module initiates a functional registration request to the capability registration query sub-module, so that the capability registration query sub-module can acquire the information of the first functional sub-module.
In some embodiments, the management and control function module is further configured to send a capability query request to the capability registration query sub-module, where the capability query request indicates that information of the first function sub-module is obtained;
The capability registration inquiry sub-module is further used for receiving a capability inquiry request of the management and control functional module and returning a capability inquiry response to the management and control functional module, wherein the capability inquiry response comprises information of the first functional sub-module;
The control function module is specifically configured to determine a first function sub-module corresponding to the first operation according to the type of the first operation and information of the first function sub-module.
In this way, through the information interaction with the capability registration inquiry sub-module, the management and control function module can acquire the information of the first function sub-module and determine the first function sub-module corresponding to the first operation. For example, if the first operation is to configure the forwarding network device, the first function sub-module corresponding to the first operation is a configuration interface function sub-module; if the first operation is to inquire the performance data of the forwarding network equipment, the first function sub-module corresponding to the first operation is an inquiry interface function sub-module; if the first operation is to collect alarm data of the forwarding network device, the first function sub-module corresponding to the first operation is an alarm collection interface function sub-module.
In some embodiments, the management and control function module is further configured to send an authentication request to the message gateway function sub-module, requesting verification of validity of the management and control function module;
The message gateway function sub-module is also used for receiving the authentication request and returning an authentication response to the management and control function module after verifying the validity of the management and control function module.
The message gateway function sub-module can verify the legitimacy of the management and control function module in a password or certificate mode, so that the safety of the whole forwarding management and control platform can be ensured, and illegal clients are prevented from operating the forwarding network equipment.
In some embodiments, the management and control function module is further configured to send a first request to the message gateway function sub-module requesting negotiation of a version of a transmission protocol;
The message gateway function sub-module is further configured to receive the first request, and after determining a transmission protocol with the management and control function module, return a first response to the management and control function module.
In this way, the message gateway function sub-module and the management and control function module can negotiate the version of the transmission protocol, so that the communication between the message gateway function sub-module and the management and control function module can be realized.
In a specific example, taking the first operation as an example of configuring the forwarding network device, the forwarding control platform of this embodiment is further described, and as shown in fig. 5, the workflow of the forwarding control platform includes the following steps:
Step A, in the management and control message module, a configuration interface function sub-module sends a function registration request to a capacity registration inquiry sub-module, wherein the function registration request comprises information of a plurality of functional entities under the configuration interface function sub-module;
step B, the capability registration inquiry sub-module stores information of a plurality of functional entities under the configuration interface function sub-module, and returns a function registration response to the configuration interface function sub-module;
Step 1, a management and control function module sends a version negotiation request to a message gateway function sub-module to request negotiation of a version of a transmission protocol;
Step 2, after determining a transmission protocol between the message gateway function sub-module and the management and control function module, returning a version negotiation response to the management and control function module;
step 3, the management and control function module sends an authentication request to the message gateway function sub-module to request to verify the validity of the management and control function module;
Step 4, after verifying the validity of the management and control function module, the message gateway function sub-module returns an authentication response to the management and control function module;
Step 5, the management and control function module sends a capability inquiry request to the capability registration inquiry sub-module to indicate to acquire the information of the first function sub-module;
step 6, the capability registration inquiry sub-module returns a capability inquiry response to the management and control function module, wherein the capability inquiry response comprises information of the first function sub-module;
Step 7, the management and control function module sends a network element configuration request to the configuration interface function sub-module according to the information of the first function sub-module, and indicates to configure the WDM equipment;
Step 7.1, the configuration interface function submodule analyzes the REST message and converts the REST message, and the REST message is issued to the WDM equipment through the NETCONF channel;
step 7.2, after the WDM equipment is configured according to the information of the network element configuration request, returning a network element configuration response to the configuration interface function submodule;
And 8, analyzing and converting the NETCONF message by the configuration interface function sub-module, and returning a network element configuration response to the management and control function module through the REST channel.
Through the steps, the user can configure the forwarding network equipment through the forwarding management and control platform.
In this embodiment, during clustered deployment, each independent functional sub-module may construct a cluster according to the service model and the data traffic, as shown in fig. 6, and the management and control functional module may divide and deploy independent functional domains according to the requirements. In actual deployment, each functional module and sub-module may be deployed in different servers or cloud environments, for example, the management and control functional module, the message gateway functional sub-module, the capability registration query sub-module and/or the first functional sub-module are deployed in different servers or clouds, so that resources in different servers or clouds may be flexibly utilized to implement the forwarding management and control platform.
The embodiment of the application provides a forwarding management and control method, which comprises the following steps:
The control function module displays an operation interface to a user, receives an operation instruction input by the user through the operation interface, the operation instruction instructs to execute a first operation on the target forwarding network device, a first function sub-module of a control message module corresponding to the first operation is determined according to the type of the first operation, and an operation request is sent to the first function sub-module of the control message module, wherein the operation request comprises information of the first operation and the target forwarding network device;
And the control message module receives the operation request of the control function module, and the first function sub-module executes a first operation on the target forwarding network device.
In the embodiment of the application, the architecture of the forwarding management and control platform is decoupled, the forwarding management and control platform is functionally split into two logic modules, namely a management and control function module and a management and control message module, the management and control function module can provide an interface for a user, the management and control message module is used for executing operation on forwarding network equipment, and when new application or expansion functions are required, the corresponding first function sub-module is added in the management and control message module, so that the fast online of the new application or functions is facilitated.
In some embodiments, the receiving, by the management and control message module, an operation request of the management and control function module includes:
And receiving an operation request of the management and control function module through the message gateway function sub-module.
In some embodiments, before sending the operation request to the first functional sub-module of the management and control message module, the method further includes:
The first function sub-module sends a function registration request to the capability registration inquiry sub-module, wherein the function registration request comprises information of a plurality of functional entities under the first function sub-module;
The capability registration inquiry sub-module receives a function registration request of the first function sub-module, stores information of a plurality of functional entities under the first function sub-module, wherein the information of the functional entities comprises at least one of the following: the number of functional entities, the addresses of the functional entities and the load sharing policy of the functional entities; and returning a function registration response to the first function sub-module.
In some embodiments, before sending the operation request to the first functional sub-module of the management and control message module, the method further includes:
The management and control function module sends a capability query request to the capability registration query sub-module, wherein the capability query request indicates that information of a first function sub-module is acquired;
The capability registration inquiry submodule receives a capability inquiry request of the management and control functional module and returns a capability inquiry response to the management and control functional module, wherein the capability inquiry response comprises information of a first functional submodule;
and the control function module determines a first function sub-module corresponding to the first operation according to the type of the first operation and the information of the first function sub-module.
In some embodiments, before sending the operation request to the first functional sub-module of the management and control message module, the method further includes:
the management and control function module sends an authentication request to the message gateway function sub-module, requesting to verify the validity of the management and control function module;
and the message gateway function sub-module receives the authentication request and returns an authentication response to the management and control function module after verifying the validity of the management and control function module.
In some embodiments, before sending the operation request to the first functional sub-module of the management and control message module, the method further includes:
the management and control function module sends a first request to the message gateway function sub-module, requesting negotiation of a version of a transmission protocol;
The message gateway function sub-module receives the first request, and returns a first response to the management and control function module after determining a transmission protocol with the management and control function module.
An embodiment of the present application provides an electronic device, as shown in fig. 7, including a processor 42 and a memory 41, where the memory 41 stores a program or instructions executable on the processor 42, and the program or instructions implement the steps of the forwarding management method as described above when executed by the processor 42.
Embodiments of the present application provide a readable storage medium having stored thereon a program or instructions which, when executed by a processor, implement the steps of a method of forwarding management as described above.
Wherein the processor is a processor in the terminal described in the above embodiment. The readable storage medium includes computer readable storage medium such as computer readable memory ROM, random access memory RAM, magnetic or optical disk, etc.
The embodiment of the application further provides a chip, which comprises a processor and a communication interface, wherein the communication interface is coupled with the processor, and the processor is used for running programs or instructions to realize the processes of the embodiment of the forwarding control method, and the same technical effects can be achieved, so that repetition is avoided, and the description is omitted here.
It should be understood that the chips referred to in the embodiments of the present application may also be referred to as system-on-chip chips, or the like.
The embodiments of the present application further provide a computer program/program product stored in a storage medium, where the computer program/program product is executed by at least one processor to implement the respective processes of the foregoing embodiments of the forwarding control method, and achieve the same technical effects, so that repetition is avoided and details are not repeated herein.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in an opposite order depending on the functions involved, e.g., the described methods may be performed in an order different from that described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.
From the above description of the embodiments, it will be clear to those skilled in the art that the above-described embodiment method may be implemented by means of software plus a necessary general hardware platform, but of course may also be implemented by means of hardware, but in many cases the former is a preferred embodiment. Based on such understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art in the form of a computer software product stored in a storage medium (e.g. ROM/RAM, magnetic disk, optical disk) comprising instructions for causing a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) to perform the method according to the embodiments of the present application.
The embodiments of the present application have been described above with reference to the accompanying drawings, but the present application is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms may be made by those having ordinary skill in the art without departing from the spirit of the present application and the scope of the claims, which are to be protected by the present application.
Claims (16)
1. A front-end management and control platform, comprising:
the management and control function module is used for displaying an operation interface to a user, receiving an operation instruction input by the user through the operation interface, wherein the operation instruction instructs to execute a first operation on target forwarding network equipment, a first function sub-module of a management and control message module corresponding to the first operation is determined according to the type of the first operation, and an operation request is sent to the first function sub-module of the management and control message module, and the operation request comprises information of the first operation and the target forwarding network equipment;
The management and control message module comprises a plurality of first function sub-modules, wherein the first function sub-modules are used for receiving the operation request of the management and control function module, and the first function sub-modules execute first operation on the target forwarding network equipment.
2. The fronthaul management and control platform of claim 1, wherein the management and control message module comprises at least one of the following first functional sub-modules:
the configuration interface function sub-module is used for configuring the forwarding network equipment;
The inquiring interface function submodule is used for inquiring the configuration data and the performance data of the forwarding network equipment in real time or periodically;
And the alarm acquisition interface sub-module is used for subscribing, acquiring and reporting alarm data of the forwarding network equipment.
3. The fronthaul management and control platform according to claim 2, wherein the management and control message module further comprises:
and the message gateway function sub-module is used for receiving the operation request of the management and control function module.
4. The fronthaul management and control platform according to claim 3, wherein said management and control message module further comprises:
a capability registration query sub-module;
The first function sub-module is further configured to send a function registration request to the capability registration query sub-module, where the function registration request includes information of a plurality of functional entities under the first function sub-module;
the capability registration inquiry sub-module is used for receiving a function registration request of the first function sub-module and storing information of a plurality of functional entities under the first function sub-module, wherein the information of the functional entities comprises at least one of the following items: the number of functional entities, the addresses of the functional entities and the load sharing policy of the functional entities; returning a function registration response to the first function sub-module;
each functional entity is uniquely represented by a functional entity identifier, and the functional entity identifier comprises an index of the first functional sub-module and an index of the functional entity under the first functional sub-module.
5. The front end administration platform of claim 4,
The management and control function module is further configured to send a capability query request to the capability registration query sub-module, where the capability query request indicates that information of the first function sub-module is obtained;
The capability registration inquiry sub-module is further used for receiving a capability inquiry request of the management and control functional module and returning a capability inquiry response to the management and control functional module, wherein the capability inquiry response comprises information of the first functional sub-module;
The control function module is specifically configured to determine a first function sub-module corresponding to the first operation according to the type of the first operation and information of the first function sub-module.
6. The front end administration platform of claim 3,
The management and control function module is also used for sending an authentication request to the message gateway function sub-module, requesting to verify the validity of the management and control function module;
The message gateway function sub-module is also used for receiving the authentication request and returning an authentication response to the management and control function module after verifying the validity of the management and control function module.
7. The front end administration platform of claim 3,
The management and control function module is further configured to send a first request to the message gateway function sub-module, requesting negotiation of a version of a transmission protocol;
The message gateway function sub-module is further configured to receive the first request, and after determining a transmission protocol with the management and control function module, return a first response to the management and control function module.
8. The front end administration platform of claim 4,
The management and control function module, the message gateway function sub-module, the capability registration query sub-module and/or the first function sub-module are deployed in different servers or clouds.
9. A method of forwarding management and control, comprising:
The control function module displays an operation interface to a user, receives an operation instruction input by the user through the operation interface, the operation instruction instructs to execute a first operation on the target forwarding network device, a first function sub-module of a control message module corresponding to the first operation is determined according to the type of the first operation, and an operation request is sent to the first function sub-module of the control message module, wherein the operation request comprises information of the first operation and the target forwarding network device;
And the control message module receives the operation request of the control function module, and the first function sub-module executes a first operation on the target forwarding network device.
10. The method of claim 9, wherein the receiving, by the management and control message module, an operation request from the management and control function module comprises:
And receiving an operation request of the management and control function module through the message gateway function sub-module.
11. The method of forwarding management as set forth in claim 10, wherein prior to sending an operation request to a first functional sub-module of the management and control message module, the method further comprises:
The first function sub-module sends a function registration request to a capability registration inquiry sub-module, wherein the function registration request comprises information of a plurality of functional entities under the first function sub-module;
The capability registration inquiry sub-module receives a function registration request of the first function sub-module, stores information of a plurality of functional entities under the first function sub-module, wherein the information of the functional entities comprises at least one of the following: the number of functional entities, the addresses of the functional entities and the load sharing policy of the functional entities; and returning a function registration response to the first function sub-module.
12. The method of forwarding management as set forth in claim 11, wherein prior to sending an operation request to a first functional sub-module of the management and control message module, the method further comprises:
The management and control function module sends a capability query request to the capability registration query sub-module, wherein the capability query request indicates that information of a first function sub-module is acquired;
The capability registration inquiry submodule receives a capability inquiry request of the management and control functional module and returns a capability inquiry response to the management and control functional module, wherein the capability inquiry response comprises information of a first functional submodule;
and the control function module determines a first function sub-module corresponding to the first operation according to the type of the first operation and the information of the first function sub-module.
13. The method of forwarding management as set forth in claim 10, wherein prior to sending an operation request to a first functional sub-module of the management and control message module, the method further comprises:
the management and control function module sends an authentication request to the message gateway function sub-module, requesting to verify the validity of the management and control function module;
and the message gateway function sub-module receives the authentication request and returns an authentication response to the management and control function module after verifying the validity of the management and control function module.
14. The method of forwarding management as set forth in claim 10, wherein prior to sending an operation request to a first functional sub-module of the management and control message module, the method further comprises:
the management and control function module sends a first request to the message gateway function sub-module, requesting negotiation of a version of a transmission protocol;
The message gateway function sub-module receives the first request, and returns a first response to the management and control function module after determining a transmission protocol with the management and control function module.
15. An electronic device comprising a processor and a memory storing a program or instructions executable on the processor, which when executed by the processor, implement the steps of the forwarding management method of any of claims 9-14.
16. A readable storage medium, characterized in that it has stored thereon a program or instructions which, when executed by a processor, implement the steps of the forwarding management method according to any of claims 9-14.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211339151.0A CN117956491A (en) | 2022-10-28 | 2022-10-28 | Forward transmission control method and device |
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| CN202211339151.0A CN117956491A (en) | 2022-10-28 | 2022-10-28 | Forward transmission control method and device |
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| CN202211339151.0A Pending CN117956491A (en) | 2022-10-28 | 2022-10-28 | Forward transmission control method and device |
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