CN114501501B - Configuration management method, device, equipment and medium for mobile communication network target range - Google Patents

Configuration management method, device, equipment and medium for mobile communication network target range Download PDF

Info

Publication number
CN114501501B
CN114501501B CN202210122250.7A CN202210122250A CN114501501B CN 114501501 B CN114501501 B CN 114501501B CN 202210122250 A CN202210122250 A CN 202210122250A CN 114501501 B CN114501501 B CN 114501501B
Authority
CN
China
Prior art keywords
configuration
target
configuration information
task
target configuration
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202210122250.7A
Other languages
Chinese (zh)
Other versions
CN114501501A (en
Inventor
李强
史帅
尚程
杨满智
傅强
梁彧
蔡琳
王杰
田野
金红
陈晓光
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Hengan Jiaxin Safety Technology Co ltd
Original Assignee
Beijing Hengan Jiaxin Safety Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Hengan Jiaxin Safety Technology Co ltd filed Critical Beijing Hengan Jiaxin Safety Technology Co ltd
Priority to CN202210122250.7A priority Critical patent/CN114501501B/en
Publication of CN114501501A publication Critical patent/CN114501501A/en
Application granted granted Critical
Publication of CN114501501B publication Critical patent/CN114501501B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08Configuration management of networks or network elements
    • H04L41/0889Techniques to speed-up the configuration process
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/04Network management architectures or arrangements
    • H04L41/046Network management architectures or arrangements comprising network management agents or mobile agents therefor
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/02Arrangements for optimising operational condition
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

Abstract

The embodiment of the invention discloses a configuration management method, a device, equipment and a medium for a mobile communication network shooting range. Wherein the method comprises the following steps: the proxy server for mobile communication network target range configuration management acquires and analyzes a configuration task issued by a mobile communication network target range platform, and determines a target configuration object according to the configuration task; determining target configuration information of the target configuration object according to the association relation between the preset configuration object and the configuration information; and sending the target configuration information to the target configuration object according to a preset southbound interface. The proxy server for target range configuration management of the mobile communication network performs unified configuration management on different configuration objects, reduces the configuration management burden and improves the configuration management efficiency.

Description

Configuration management method, device, equipment and medium for mobile communication network target range
Technical Field
The embodiment of the invention relates to the technical field of communication, in particular to a configuration management method, device, equipment and medium of a mobile communication network shooting range.
Background
With the rapid development of information technology, network shooting range technology and products are generated. The mobile communication network target range is used as the technical extension of the network target range, and is widely applied to various security manufacturers and scientific research institutions in recent years.
The mobile network target field can effectively realize the behaviors of learning, researching, checking, competing, exercising and the like of the 4G/5G mobile network, thereby improving the understanding level of personnel and institutions to the mobile network. However, in recent years, network range platforms gradually show a trend of large scale and complex structure, so that the configuration management efficiency of the mobile communication network range is lower, and the significance of unified configuration management of various large and complex configuration objects in the mobile network range is increasingly shown.
Disclosure of Invention
The embodiment of the invention provides a configuration management method, device, equipment and medium for a mobile communication network target range, so as to improve the configuration management efficiency of the mobile communication network target range.
According to an aspect of the present invention, there is provided a method of configuration management of a mobile communication network range, the method being performed by a proxy server for configuration management of the mobile communication network range, the method comprising:
acquiring and analyzing a configuration task issued by a mobile communication network target range platform, and determining a target configuration object according to the configuration task;
determining target configuration information of the target configuration object according to the association relation between the preset configuration object and the configuration information;
And sending the target configuration information to the target configuration object according to a preset southbound interface.
According to another aspect of the present invention, there is provided a configuration management apparatus of a mobile communication network range, the apparatus being configured to a proxy server for configuration management of the mobile communication network range, the apparatus comprising:
the target configuration object determining module is used for acquiring and analyzing a configuration task issued by the mobile communication network target range platform and determining a target configuration object according to the configuration task;
the target configuration information determining module is used for determining target configuration information of the target configuration object according to the association relation between the preset configuration object and the configuration information;
and the target configuration information sending module is used for sending the target configuration information to the target configuration object according to a preset southbound interface.
According to another aspect of the present invention, there is provided an electronic apparatus including:
at least one processor; and
a memory communicatively coupled to the at least one processor; wherein,
the memory stores a computer program executable by the at least one processor to enable the at least one processor to perform the method of configuration management of a mobile communication network range according to any of the embodiments of the present invention.
According to another aspect of the present invention, there is provided a computer readable storage medium storing computer instructions for causing a processor to implement a method for configuration management of a mobile communication network range according to any embodiment of the present invention when executed.
According to the technical scheme, the target configuration object corresponding to the configuration task is determined through the proxy server for configuration management of the mobile communication network target range. The association relation between each configuration object and the configuration information is prestored in the proxy server, so that the unified management of the configuration information by the proxy server is realized. Determining target configuration information of a target configuration object, and sending the target configuration information to the target configuration object according to a preset southbound interface to finish the configuration information management of the target configuration object. The method and the device solve the problem that in the prior art, the configuration information of each configuration object is independently managed. The unified management reduces the management burden and is convenient for the staff to check. Through presetting the southbound interface, the connection with each configuration object is realized, and the configuration management efficiency of the mobile communication network target range is improved.
It should be understood that the description in this section is not intended to identify key or critical features of the embodiments of the invention or to delineate the scope of the invention. Other features of the present invention will become apparent from the description that follows.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a flowchart of a method for configuration management of a mobile communication network shooting range according to an embodiment of the present invention;
fig. 2 is a flow chart of a configuration management method of a mobile communication network shooting range according to a second embodiment of the present invention;
fig. 3 is a flowchart of a configuration management method for a range of a mobile communication network according to a third embodiment of the present invention
FIG. 4 is a deployment configuration diagram of a proxy server according to a third embodiment of the present invention;
fig. 5 is a schematic structural diagram of a configuration management device for a mobile communication network shooting range according to a fourth embodiment of the present invention;
Fig. 6 is a schematic structural diagram of an electronic device implementing a method for configuration management of a mobile communication network range according to an embodiment of the present invention.
Detailed Description
In order that those skilled in the art will better understand the present invention, a technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present invention without making any inventive effort, shall fall within the scope of the present invention.
It should be noted that the terms "candidate," "target," and the like in the description and claims of the present invention and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the invention described herein may be implemented in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Example 1
Fig. 1 is a flowchart of a method for configuration management of a mobile communication network range according to an embodiment of the present invention, where the method may be performed by a configuration management device of the mobile communication network range, and the device may be implemented in hardware and/or software, and the device may be configured in a proxy server for configuration management of the mobile communication network range. As shown in fig. 1, the method includes:
s110, acquiring and analyzing a configuration task issued by the mobile communication network target range platform, and determining a target configuration object according to the configuration task.
The proxy server for configuration management of the mobile communication network target range (hereinafter referred to as proxy server) may be a bridge between the mobile communication network target range platform and the configuration object, and the configuration object may be a configuration management object of the mobile communication network target range. The mobile communication network target range generally relates to parameter configuration and management of 6 types of configuration objects, and the configuration objects can comprise 4G/5G mobile networks, 4G/5G analog mobile networks, 4G/5G terminal node generation, 4G/5G dynamic network analog generation, 4G/5G virtual-real intercommunication, 4G/5G mobile terminal test and the like. Specifically, the configuration object of the proxy server may be to perform configuration management on the 4G/5G mobile network access network base station device and the core network element device; performing configuration management on a 4G/5G analog mobile network access network base station and a core network element; the configuration generated for the 4G/5G terminal node can be that the analog terminal node supporting the 4G/5G system is generated through configuration planning; the configuration for generating the 4G/5G dynamic network simulation can be to plan the mobile communication network, including cell coverage, network topology generation, network planning and the like; the configuration of 4G/5G virtual-real intercommunication can be that a connection interface between virtual equipment and physical actual equipment is configured to realize direct interconnection and intercommunication of an analog terminal, an actual terminal, an analog access network and an actual physical access network, so as to construct a required network; the testing function of the 4G/5G mobile terminal can be configured, and testing work of different terminal types and different services can be completed.
The user can issue configuration tasks for various configuration objects through the mobile communication network target platform, and the proxy server acquires and analyzes the configuration tasks. For example, the proxy server can provide a configuration analysis calling interface of various configuration objects for the upper layer configuration management plug-in through a preset northbound interface, analyze various tasks issued by the mobile communication network target range platform, and call the configuration analysis calling interface of the corresponding configuration objects.
The configuration tasks can be an alarm synchronization task, a configuration file issuing task, a script file issuing task, a firmware activation task, a parameter backup task and the like.
The configuration task may include information such as a name or an identifier of a corresponding configuration object, and the proxy server analyzes the configuration task to obtain the configuration object corresponding to the configuration task, which is used as a target configuration object, i.e. determines the configuration object that needs to execute the configuration task.
S120, determining target configuration information of the target configuration object according to the association relation between the preset configuration object and the configuration information.
Wherein, the proxy server stores configuration information associated with each configuration object in advance, in particular, can store configuration information associated with various configuration tasks of each configuration object. For example, configuration information associated with different configuration tasks may be different for the same configuration object. After determining the target configuration object, the proxy server searches configuration information of each task associated with the target configuration object as candidate configuration information, and searches configuration information associated with the acquired configuration task from the candidate configuration information as target configuration information.
The proxy server may manage or prestore configuration information of different configuration objects, and in this embodiment, the configuration information required for the 6-class configuration object may include: for a 4G/5G mobile network, base station basic data information, cell information, BBU (Building Base band Unit, baseband processing unit) information, AAU/RRU (Active Antenna Unit/Remote Radio Unit, active antenna unit/remote control transmitting unit) information, iron tower information, spectrum information and the like can be configured; for the 4G/5G analog mobile network, the configuration information of the related virtual equipment can be added in addition to all information of the 4G/5G analog mobile network; for 4G/5G terminal node generation, information such as mobile terminal type, quantity, service type, physical distribution and the like can be configured; for 4G/5G dynamic network simulation generation, relevant configuration information such as 4G/5G mobile network cell coverage, network system, position, number, network topology generation, network planning and the like can be configured; for 4G/5G virtual-real intercommunication, relevant information such as an analog terminal, an actual terminal, an analog access network, an actual physical access network and the like for realizing the virtual-real intercommunication can be configured; for 4G/5G mobile terminal testing, configuration information of various environments and various scenes such as mobile terminal testing brands, systems, system versions, base station equipment, air interface signals, terminal APKs (Android application package, android installation packages), service types and the like can be configured. The configuration information stored in the proxy server may be the configuration information, or may include information such as start time, end time, execution interval, and execution times of the configuration task.
S130, according to a preset southbound interface, the target configuration information is sent to the target configuration object.
Wherein, after determining the target configuration information, the target configuration information may be sent to the target configuration object. In this embodiment, interfaces of different configuration objects may be preset as a southbound interface. The hardware of the proxy server can support various interfaces, including a Console port, a plurality of gigabit optical ports, a multi-megaoptical port, an E1 link interface, a serial port, a VGA (Video Graphics Array ) port and the like for realizing equipment management, so as to meet the data transmission physical link requirements of different configuration management objects. The multi-type interface can also meet various requirements for data exchange between the proxy server and the mobile communication network range platform.
The core network element equipment of the 4G/5G mobile network can be configured with a gigabit optical port, a megaoptical port, a con and a serial port as corresponding southbound interfaces; the 4G/5G analog mobile network can be provided with an optical port as a corresponding southbound interface; generating a 4G/5G terminal node, simulating a 4G/5G dynamic network, communicating 4G/5G virtual and real, and testing a 4G/5G mobile terminal, wherein a gigabit optical port and a multi-megaoptical port can be configured as a southward interface; the VGA port is convenient for the external display to debug and manage the proxy server; the E1 link interface is an extended support for a specific 2/3G network link configuration. Determining a southbound interface corresponding to a preset target configuration object, and sending target configuration information through the southbound interface to finish the configuration information management of the target configuration object.
According to the embodiment of the invention, the target configuration object corresponding to the configuration task is determined through the proxy server for configuration management of the mobile communication network target range. The association relation between each configuration object and the configuration information is prestored in the proxy server, so that the unified management of the configuration information by the proxy server is realized. Determining target configuration information of a target configuration object, and sending the target configuration information to the target configuration object according to a preset southbound interface to finish the configuration information management of the target configuration object. The method and the device solve the problem that in the prior art, the configuration information of each configuration object is independently managed. The unified management reduces the management burden and is convenient for the staff to check. Through presetting the southbound interface, the connection with each configuration object is realized, and the configuration management efficiency of the mobile communication network target range is improved.
Example two
Fig. 2 is a flow chart of a configuration management method for a mobile communication network range according to a second embodiment of the present invention, and this embodiment is an alternative embodiment based on the foregoing embodiment, and the method may be executed by a configuration management device for a mobile communication network range.
In this embodiment, according to the association relationship between the preset configuration object and the configuration information, the determination of the target configuration information of the target configuration object may be thinned as: determining default target configuration information of a target configuration object according to an association relationship between a preset configuration object and default configuration information; and determining target configuration information according to editing operation of a user on default target configuration information.
As shown in fig. 2, the method includes:
s210, acquiring and analyzing a configuration task issued by the mobile communication network target range platform, and determining a target configuration object according to the configuration task.
The proxy server determines a configuration task, wherein the configuration task can comprise a name or an identification of a target configuration object, and can also comprise attribute information of the configuration task. The attribute information may include task type, task content, task name, task identification, and the like.
In this embodiment, optionally, after acquiring and analyzing the configuration task issued by the mobile communication network target platform, the method further includes: determining a task type according to the configuration task; among other task types, creation, modification, deletion, and query.
Specifically, the task type of the configuration task is determined from the configuration task, and the task type may include creation, modification, deletion, inquiry, and the like. That is, the proxy server may support creation, modification, deletion, and querying of configuration tasks. The proxy server for the target range configuration management of the mobile communication network supports the configuration management of multiple types of tasks, intensively proxies all types of configuration tasks, improves the management flexibility of a user on configuration information, and is convenient for meeting actual management requirements. And the configuration can be uniformly managed through the proxy server, so that different types of configuration tasks are prevented from being distributed in different servers, and the efficiency of configuration management is improved.
At the time of task creation, the information capable of being configured may include configuration information such as task basic information, network element selection, parameter selection, and parameter setting. Wherein, in the basic information of the task, the proxy server supports the creation of a plurality of different types of tasks. For example, network element device parameter setting task creation, network element device parameter query task creation, network element parameter backup task creation, network element firmware activation task creation, network element configuration file issuing task creation, and the like. The proxy server can search through an unselected network element list when the task creates the selected network element, and can also import network element information in batches through downloading a template. The successful creation of the task returns a success identifier to the upper layer plug-in, and the failure of the creation returns a failure identifier.
The proxy server supports modifications to the created tasks. The proxy server can return parameter information of the corresponding configuration task through the task ID of the configuration task, modify and reset the task basic information, network element configuration parameters and the like of the configuration task, and feed back a modified result to the upper layer plug-in, wherein the modified result can comprise success and failure.
The proxy server supports a query function for created tasks. All current tasks can be listed in the configuration task list for inquiry, and a user can also input specific parameters, such as task name, creation time, task type, task state and other information to perform task filtration, and the proxy server returns the filtered task list to realize inquiry.
The proxy server may also support a task deletion function. Firstly, inquiring a configuration task to be deleted from a configuration task list, ending the execution of the configuration task, and then executing the deletion operation of the configuration task, wherein the configuration task is deleted.
S220, determining default target configuration information of the target configuration object according to the association relation between the preset configuration object and the default configuration information.
The proxy server stores configuration information associated with each configuration object in advance as default configuration information. After the target configuration object is determined, searching default configuration information associated with the target configuration object as default target configuration information. The default configuration information of each task associated with the target configuration object may be searched first to serve as default candidate configuration information, and then the configuration information associated with the acquired configuration task may be searched from the default candidate configuration information to serve as default target configuration information.
S230, determining target configuration information according to editing operation of a user on default target configuration information.
The user can view default target configuration information of the target configuration object through a visual interface of the proxy server, and edit the default target configuration information through the visual interface, wherein the edit operation can be modification or deletion and the like. For example, the task start time, the execution number, and the like in the default target configuration information may be modified. And after the user edits, determining the edited default target configuration information as target configuration information. The configuration management method and the device realize flexible management of the configuration, and users can edit at any time, so that actual management requirements are met, and the configuration management efficiency is improved.
In this embodiment, optionally, determining the target configuration information according to an editing operation of the default target configuration information by the user includes: determining configuration information to be edited in default target configuration information according to the task type; and determining target configuration information according to the editing operation of the user on the configuration information to be edited.
Specifically, for different task types, the editable position and content in the default configuration information may be different, that is, the configuration information to be edited in the default configuration information is different. The configuration information to be edited is information which can be edited in the default configuration information. For example, when the task type is creation, blank configuration information is created as default configuration information, and blank columns in the default configuration information are positions of the configuration information to be edited; when the task type is modified, the default configuration information is prestored information, any field in the prestored information can be modified, and the position of any field is the position of the configuration information to be edited; when the task type is deleting or inquiring, the configuration information to be edited can be the name or the identification of the default configuration information, so that the default configuration information can be deleted or inquired in an integral way.
After the configuration information to be edited in the default target configuration information is determined, a user can edit the configuration information to be edited through a visual interface. For example, the start time, end time, execution interval, execution number, etc. of the task may be set, the created task may be deleted, the task related resources may be released, etc. And responding to the command of completing the editing of the user to obtain the target configuration information. The configuration information to be edited in the default target configuration information can be edited by the user under the condition of different task types, so that the flexibility of configuration management is improved, the configuration information can be uniformly managed through the proxy server, the management operation of the user is reduced, and the management efficiency is improved.
S240, according to the preset southbound interface, the target configuration information is sent to the target configuration object.
According to the embodiment of the invention, the target configuration object corresponding to the configuration task is determined through the proxy server for configuration management of the mobile communication network target range. The association relation between each configuration object and the configuration information is prestored in the proxy server, so that the unified management of the configuration information by the proxy server is realized. And determining default target configuration information of the target configuration object and editing according to actual requirements to obtain the target configuration information. And according to a preset southbound interface, sending the target configuration information to the target configuration object, and completing the configuration information management of the target configuration object. The method and the device solve the problem that in the prior art, the configuration information of each configuration object is independently managed. The unified management reduces the management burden and is convenient for the staff to check. Through presetting the southbound interface, the connection with each configuration object is realized, and the configuration management efficiency of the mobile communication network target range is improved.
Example III
Fig. 3 is a flow chart of a method for configuration management of a mobile communication network range according to a third embodiment of the present invention, where the present embodiment is an alternative embodiment based on the foregoing embodiment, and the method may be executed by a device for configuration management of a mobile communication network range.
In this embodiment, after the target configuration information is sent to the target configuration object according to the preset southbound interface, it may be added: acquiring task execution information of mobile network element equipment in a target configuration object; and sending the task execution information to the mobile communication network target range platform through a preset northbound interface.
As shown in fig. 3, the method includes:
s310, acquiring and analyzing a configuration task issued by the mobile communication network target range platform, and determining a target configuration object according to the configuration task.
S320, determining target configuration information of the target configuration object according to the association relation between the preset configuration object and the configuration information.
S330, according to the preset southbound interface, the target configuration information is sent to the target configuration object.
Different configuration objects can be associated with different southbound interfaces, association relations between the configuration objects and the southbound interfaces are stored in advance, and a target southbound interface of a target configuration object is determined according to the association relations between the preset configuration objects and the southbound interfaces. For example, the preset southbound interfaces may include a 4G/5G mobile network configuration parameter interface, a 4G/5G analog mobile network configuration parameter interface, a 4G/5G terminal node generation configuration parameter interface, a 4G/5G dynamic network analog configuration parameter interface, a 4G/5G virtual-to-real interworking configuration parameter interface, a 4G/5G mobile terminal test configuration parameter interface, and the like. And sending the target configuration information to the target configuration object according to the target southbound interface. The proxy server supports various configuration objects and various interfaces, and can uniformly manage and transmit configuration information of various configuration objects, so that the efficiency of configuration management is improved. The method realizes unified configuration management of various huge and complex core object elements in a mobile communication network target range, provides configuration interfaces for direct interconnection of a simulation terminal, an actual terminal, a simulation access network and an actual physical access network, provides a connection interface between virtual equipment and physical actual equipment, and further constructs a required network.
S340, acquiring task execution information of the mobile network element equipment in the target configuration object.
After the target configuration object receives the target configuration information, the mobile network element device in the target configuration object may execute a configuration task corresponding to the target configuration information. The proxy server can acquire task execution information of the mobile network element device through the southbound interface, and the task execution information can comprise a configuration state of a configuration task, a current execution state, execution time, current execution times, command execution results and the like. The proxy server may obtain the task execution information at regular time or in real time.
And S350, sending the task execution information to the mobile communication network target range platform through a preset northbound interface.
The proxy server returns task execution information such as task state, command execution result and configuration state of the mobile network element device to the upper mobile communication network target range platform through a preset northbound interface, and the mobile communication network target range platform can execute subsequent operations aiming at the returned information. The configuration tasks can be obtained and analyzed through a northbound interface, namely, a configuration analysis calling interface of 6 types of configuration management objects can be provided for an upper configuration management plug-in through the northbound interface, and various tasks issued by a analysis platform can be analyzed.
The core interfaces of the proxy server for mobile communication network targeting site configuration management can comprise a southbound interface and a northbound interface, and the northbound interface can comprise a configuration task creation interface, a configuration task query interface, a configuration task deletion interface, a configuration task pause interface and the like. The function of configuring the task creation interface can be to determine the corresponding task type to create according to the actual configuration task, and can set the starting time, ending time, execution interval, execution times and the like of the task; the function of the configuration task query interface can be to query the created configuration task, and support the task state, the task name, the task type, the creation time and the like as query conditions; the function of configuring the task deletion interface can be to delete the created task and release the related resources of the task; the function of the configuration task suspension interface may be to stop a certain configuration task.
The proxy server for mobile communication network target range configuration management can analyze the execution task, operation command, configuration file information and the like issued by the upper mobile communication network target range platform, issue the execution task, operation command, configuration file information and the like to corresponding different mobile network element equipment through a southbound interface, and meanwhile, the task execution information such as the task state, command execution result, configuration state and the like of the mobile network element equipment can be returned to the configuration management plug-in of the upper platform through the northbound interface, and the upper platform executes subsequent operation on the returned result information. The proxy server for configuration management of the target range of the mobile communication network also provides configuration interfaces for direct interconnection and interworking of the analog terminal, the actual terminal, the analog access network and the actual physical access network, provides a connection interface between the virtual equipment and the physical actual equipment, further constructs a required network, realizes unified configuration management, improves configuration management efficiency and reduces configuration management burden.
Fig. 4 is a deployment configuration diagram of a proxy server according to an embodiment of the present invention. The proxy server is connected with the mobile communication network target range platform through a northbound interface, and is connected with each configuration object through a southbound interface to construct a complete communication network. The north interface and the south interface can execute the issuing of tasks and the feedback of information.
According to the embodiment of the invention, the target configuration object corresponding to the configuration task is determined through the proxy server for configuration management of the mobile communication network target range. The association relation between each configuration object and the configuration information is prestored in the proxy server, so that the unified management of the configuration information by the proxy server is realized. Determining target configuration information of a target configuration object, sending the target configuration information to the target configuration object according to a preset southbound interface, completing configuration information management of the target configuration object at the time, and feeding back an execution result of a configuration task. The method and the device solve the problem that in the prior art, the configuration information of each configuration object is independently managed. The unified management reduces the management burden and is convenient for the staff to check. Through presetting the southbound interface, the connection with each configuration object is realized, and the configuration management efficiency of the mobile communication network target range is improved.
Example IV
Fig. 5 is a schematic structural diagram of a configuration management device for a range of a mobile communication network according to a fourth embodiment of the present invention. The device is configured on a proxy server for configuration management of a range of a mobile communication network, as shown in fig. 5, and the device comprises:
the target configuration object determining module 501 is configured to obtain and parse a configuration task issued by the mobile communication network target range platform, and determine a target configuration object according to the configuration task;
the target configuration information determining module 502 is configured to determine target configuration information of a target configuration object according to an association relationship between a preset configuration object and configuration information;
and a target configuration information sending module 503, configured to send the target configuration information to the target configuration object according to a preset southbound interface.
Optionally, the target configuration object comprises a 4G/5G mobile network, a simulated mobile network, terminal node generation, dynamic network simulation generation, virtual-real intercommunication and mobile terminal test.
Optionally, the target configuration information determining module 502 includes:
a default information determining unit, configured to determine default target configuration information of the target configuration object according to an association relationship between a preset configuration object and default configuration information;
And the target information determining unit is used for determining target configuration information according to the editing operation of the default target configuration information by the user.
Optionally, the apparatus further comprises:
the task type determining module is used for determining the task type according to the configuration task after acquiring and analyzing the configuration task issued by the mobile communication network target range platform; wherein the task types include create, modify, delete, and query.
Optionally, the target information determining unit is specifically configured to:
determining configuration information to be edited in the default target configuration information according to the task type;
and determining the target configuration information according to the editing operation of the user on the configuration information to be edited.
Optionally, the target configuration information sending module 503 is specifically configured to:
determining a target southbound interface of the target configuration object according to an association relationship between a preset configuration object and the southbound interface;
and sending the target configuration information to the target configuration object according to the target southbound interface.
Optionally, the apparatus further comprises:
the task execution information acquisition module is used for acquiring task execution information of mobile network element equipment in the target configuration object after the target configuration information is sent to the target configuration object according to a preset southbound interface;
And the task execution information sending module is used for sending the task execution information to the mobile communication network target range platform through a preset northbound interface.
According to the embodiment of the invention, the target configuration object corresponding to the configuration task is determined through the proxy server for configuration management of the mobile communication network target range. The association relation between each configuration object and the configuration information is prestored in the proxy server, so that the unified management of the configuration information by the proxy server is realized. Determining target configuration information of a target configuration object, and sending the target configuration information to the target configuration object according to a preset southbound interface to finish the configuration information management of the target configuration object. The method and the device solve the problem that in the prior art, the configuration information of each configuration object is independently managed. The unified management reduces the management burden and is convenient for the staff to check. Through presetting the southbound interface, the connection with each configuration object is realized, and the configuration management efficiency of the mobile communication network target range is improved.
The configuration management device of the mobile communication network target range provided by the embodiment of the invention can execute the configuration management method of the mobile communication network target range provided by any embodiment of the invention, and has the corresponding functional modules and beneficial effects of the execution method.
Example five
Fig. 6 shows a schematic diagram of the structure of an electronic device 10 that may be used to implement an embodiment of the invention. Electronic devices are intended to represent various forms of digital computers, such as laptops, desktops, workstations, personal digital assistants, servers, blade servers, mainframes, and other appropriate computers. Electronic equipment may also represent various forms of mobile devices, such as personal digital processing, cellular telephones, smartphones, wearable devices (e.g., helmets, glasses, watches, etc.), and other similar computing devices. The components shown herein, their connections and relationships, and their functions, are meant to be exemplary only, and are not meant to limit implementations of the inventions described and/or claimed herein.
As shown in fig. 6, the electronic device 10 includes at least one processor 11, and a memory, such as a Read Only Memory (ROM) 12, a Random Access Memory (RAM) 13, etc., communicatively connected to the at least one processor 11, in which the memory stores a computer program executable by the at least one processor, and the processor 11 may perform various appropriate actions and processes according to the computer program stored in the Read Only Memory (ROM) 12 or the computer program loaded from the storage unit 18 into the Random Access Memory (RAM) 13. In the RAM 13, various programs and data required for the operation of the electronic device 10 may also be stored. The processor 11, the ROM 12 and the RAM 13 are connected to each other via a bus 14. An input/output (I/O) interface 15 is also connected to bus 14.
Various components in the electronic device 10 are connected to the I/O interface 15, including: an input unit 16 such as a keyboard, a mouse, etc.; an output unit 17 such as various types of displays, speakers, and the like; a storage unit 18 such as a magnetic disk, an optical disk, or the like; and a communication unit 19 such as a network card, modem, wireless communication transceiver, etc. The communication unit 19 allows the electronic device 10 to exchange information/data with other devices via a computer network, such as the internet, and/or various telecommunication networks.
The processor 11 may be a variety of general and/or special purpose processing components having processing and computing capabilities. Some examples of processor 11 include, but are not limited to, a Central Processing Unit (CPU), a Graphics Processing Unit (GPU), various specialized Artificial Intelligence (AI) computing chips, various processors running machine learning model algorithms, digital Signal Processors (DSPs), and any suitable processor, controller, microcontroller, etc. The processor 11 performs the various methods and processes described above, such as the configuration management method of a mobile communication network range.
In some embodiments, the method of configuration management of a mobile communication network range may be implemented as a computer program tangibly embodied on a computer-readable storage medium, such as storage unit 18. In some embodiments, part or all of the computer program may be loaded and/or installed onto the electronic device 10 via the ROM 12 and/or the communication unit 19. When the computer program is loaded into RAM 13 and executed by processor 11, one or more steps of the configuration management method of a mobile communication network range described above may be performed. Alternatively, in other embodiments, the processor 11 may be configured to perform the configuration management method of the mobile communication network range in any other suitable way (e.g. by means of firmware).
Various implementations of the systems and techniques described here above may be implemented in digital electronic circuitry, integrated circuit systems, field Programmable Gate Arrays (FPGAs), application Specific Integrated Circuits (ASICs), application Specific Standard Products (ASSPs), systems On Chip (SOCs), load programmable logic devices (CPLDs), computer hardware, firmware, software, and/or combinations thereof. These various embodiments may include: implemented in one or more computer programs, the one or more computer programs may be executed and/or interpreted on a programmable system including at least one programmable processor, which may be a special purpose or general-purpose programmable processor, that may receive data and instructions from, and transmit data and instructions to, a storage system, at least one input device, and at least one output device.
A computer program for carrying out methods of the present invention may be written in any combination of one or more programming languages. These computer programs may be provided to a processor of a general purpose computer, special purpose computer, or other programmable data processing apparatus, such that the computer programs, when executed by the processor, cause the functions/acts specified in the flowchart and/or block diagram block or blocks to be implemented. The computer program may execute entirely on the machine, partly on the machine, as a stand-alone software package, partly on the machine and partly on a remote machine or entirely on the remote machine or server.
In the context of the present invention, a computer-readable storage medium may be a tangible medium that can contain, or store a computer program for use by or in connection with an instruction execution system, apparatus, or device. The computer readable storage medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any suitable combination of the foregoing. Alternatively, the computer readable storage medium may be a machine readable signal medium. More specific examples of a machine-readable storage medium would include an electrical connection based on one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
To provide for interaction with a user, the systems and techniques described here can be implemented on an electronic device having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to a user; and a keyboard and a pointing device (e.g., a mouse or a trackball) through which a user can provide input to the electronic device. Other kinds of devices may also be used to provide for interaction with a user; for example, feedback provided to the user may be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user may be received in any form, including acoustic input, speech input, or tactile input.
The systems and techniques described here can be implemented in a computing system that includes a background component (e.g., as a data server), or that includes a middleware component (e.g., an application server), or that includes a front-end component (e.g., a user computer having a graphical user interface or a web browser through which a user can interact with an implementation of the systems and techniques described here), or any combination of such background, middleware, or front-end components. The components of the system can be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include: local Area Networks (LANs), wide Area Networks (WANs), blockchain networks, and the internet.
The computing system may include clients and servers. The client and server are typically remote from each other and typically interact through a communication network. The relationship of client and server arises by virtue of computer programs running on the respective computers and having a client-server relationship to each other. The server can be a cloud server, also called a cloud computing server or a cloud host, and is a host product in a cloud computing service system, so that the defects of high management difficulty and weak service expansibility in the traditional physical hosts and VPS service are overcome.
It should be appreciated that various forms of the flows shown above may be used to reorder, add, or delete steps. For example, the steps described in the present invention may be performed in parallel, sequentially, or in a different order, so long as the desired results of the technical solution of the present invention are achieved, and the present invention is not limited herein.
The above embodiments do not limit the scope of the present invention. It will be apparent to those skilled in the art that various modifications, combinations, sub-combinations and alternatives are possible, depending on design requirements and other factors. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims (8)

1. A method of configuration management of a mobile communications network range, the method being performed by a proxy server for configuration management of the mobile communications network range, the method comprising:
acquiring and analyzing a configuration task issued by a mobile communication network target range platform, and determining a target configuration object according to the configuration task;
determining target configuration information of the target configuration object according to the association relation between the preset configuration object and the configuration information;
According to a preset southbound interface, the target configuration information is sent to the target configuration object;
according to the association relation between the preset configuration object and the configuration information, determining the target configuration information of the target configuration object comprises the following steps:
determining default target configuration information of the target configuration object according to the association relation between the preset configuration object and the default configuration information;
determining configuration information to be edited in the default target configuration information according to the task type;
and determining the target configuration information according to the editing operation of the user on the configuration information to be edited.
2. The method of claim 1, wherein the target configuration object comprises a 4G/5G mobile network, a simulated mobile network, a terminal node generation, a dynamic network simulation generation, a virtual-real interworking, and a mobile terminal test.
3. The method of claim 1, further comprising, after acquiring and parsing the configuration tasks issued by the mobile communication network target platform:
determining a task type according to the configuration task; wherein the task types include create, modify, delete, and query.
4. The method of claim 1, wherein sending the target configuration information to the target configuration object according to a preset southbound interface comprises:
Determining a target southbound interface of the target configuration object according to an association relationship between a preset configuration object and the southbound interface;
and sending the target configuration information to the target configuration object according to the target southbound interface.
5. The method of claim 1, further comprising, after sending the target configuration information to the target configuration object according to a preset southbound interface:
acquiring task execution information of mobile network element equipment in the target configuration object;
and sending the task execution information to a mobile communication network target range platform through a preset northbound interface.
6. A configuration management device for a mobile communication network range, the device being configured in a proxy server for configuration management of the mobile communication network range, the device comprising:
the target configuration object determining module is used for acquiring and analyzing a configuration task issued by the mobile communication network target range platform and determining a target configuration object according to the configuration task;
the target configuration information determining module is used for determining target configuration information of the target configuration object according to the association relation between the preset configuration object and the configuration information;
The target configuration information sending module is used for sending the target configuration information to the target configuration object according to a preset southbound interface;
the target configuration information determining module is specifically configured to determine default target configuration information of a target configuration object according to an association relationship between the preset configuration object and the default configuration information;
determining configuration information to be edited in the default target configuration information according to the task type;
and determining the target configuration information according to the editing operation of the user on the configuration information to be edited.
7. An electronic device, the electronic device comprising:
at least one processor; and
a memory communicatively coupled to the at least one processor; wherein,
the memory stores a computer program executable by the at least one processor to enable the at least one processor to perform the configuration management method of a mobile communication network range of any one of claims 1-5.
8. A computer readable storage medium storing computer instructions for causing a processor to perform the method of configuration management of a mobile communications network range according to any one of claims 1 to 5.
CN202210122250.7A 2022-02-09 2022-02-09 Configuration management method, device, equipment and medium for mobile communication network target range Active CN114501501B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210122250.7A CN114501501B (en) 2022-02-09 2022-02-09 Configuration management method, device, equipment and medium for mobile communication network target range

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210122250.7A CN114501501B (en) 2022-02-09 2022-02-09 Configuration management method, device, equipment and medium for mobile communication network target range

Publications (2)

Publication Number Publication Date
CN114501501A CN114501501A (en) 2022-05-13
CN114501501B true CN114501501B (en) 2024-03-29

Family

ID=81478957

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210122250.7A Active CN114501501B (en) 2022-02-09 2022-02-09 Configuration management method, device, equipment and medium for mobile communication network target range

Country Status (1)

Country Link
CN (1) CN114501501B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115086307B (en) * 2022-08-23 2022-11-22 南京赛宁信息技术有限公司 Network target range data transmission method and system
CN115617463B (en) * 2022-11-21 2023-03-03 博智安全科技股份有限公司 Target creating system and method based on virtualization platform
CN117255021B (en) * 2023-11-14 2024-02-02 博智安全科技股份有限公司 Network target range heterogeneous target configuration acquisition method and device, electronic equipment and storage medium

Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180115488A (en) * 2017-04-13 2018-10-23 국방과학연구소 Active control method for reinforcing capability of cyber ranger's attack and defense in cyber battle training simulation
CN108900360A (en) * 2018-08-10 2018-11-27 哈尔滨工业大学(威海) A kind of network context generation system and method based on the playback of multinode flow
CN109802852A (en) * 2018-12-13 2019-05-24 烽台科技(北京)有限公司 The construction method and system of network simulation topology applied to network target range
CN110308969A (en) * 2019-06-26 2019-10-08 深圳前海微众银行股份有限公司 Failure drilling method, device, equipment and computer storage medium
CN110750334A (en) * 2019-10-25 2020-02-04 北京计算机技术及应用研究所 Network target range rear-end storage system design method based on Ceph
CN111200525A (en) * 2019-12-30 2020-05-26 北京安码科技有限公司 Network shooting range scene re-engraving method and system, electronic equipment and storage medium
CN111381983A (en) * 2020-03-06 2020-07-07 西安理工大学 Lightweight message middleware system and method of virtual test target range verification system
CN111464567A (en) * 2020-06-16 2020-07-28 鹏城实验室 Configuration method and device of attack and defense shooting range system and storage medium
CN111726421A (en) * 2020-07-01 2020-09-29 哈尔滨工业大学(威海) Method and device for realizing interconnection of network target range and industrial control equipment
CN111897624A (en) * 2020-06-23 2020-11-06 华宇恒拓(天津)科技有限公司 Method for building information security network attack and defense experiment platform
CN112055026A (en) * 2020-09-11 2020-12-08 湖南泛联新安信息科技有限公司 Network target range physical environment construction method and system
WO2021017278A1 (en) * 2019-07-30 2021-02-04 平安科技(深圳)有限公司 Task execution program detection method and apparatus, and computer device and storage medium
CN112929218A (en) * 2021-02-04 2021-06-08 西安热工研究院有限公司 System and device for automatically generating virtual and real environments of industrial control target range
CN112966056A (en) * 2021-04-19 2021-06-15 马上消费金融股份有限公司 Information processing method, device, equipment, system and readable storage medium
CN113067728A (en) * 2021-03-17 2021-07-02 中国人民解放军海军工程大学 Network security attack and defense test platform
CN113254138A (en) * 2021-06-08 2021-08-13 中国传媒大学 Method and system for visualizing drilling process of defense party of vulnerability shooting range
CN113595799A (en) * 2021-08-03 2021-11-02 北京恒安嘉新安全技术有限公司 Mobile network shooting range system and network flow attack simulation method
CN113691416A (en) * 2021-07-29 2021-11-23 中科兴云(北京)科技有限公司 Distributed layered deployed network target range management platform
CN113973053A (en) * 2021-10-21 2022-01-25 南京赛宁信息技术有限公司 Probe management system and method for network target range

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10911495B2 (en) * 2018-06-27 2021-02-02 Cisco Technology, Inc. Assurance of security rules in a network

Patent Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180115488A (en) * 2017-04-13 2018-10-23 국방과학연구소 Active control method for reinforcing capability of cyber ranger's attack and defense in cyber battle training simulation
CN108900360A (en) * 2018-08-10 2018-11-27 哈尔滨工业大学(威海) A kind of network context generation system and method based on the playback of multinode flow
CN109802852A (en) * 2018-12-13 2019-05-24 烽台科技(北京)有限公司 The construction method and system of network simulation topology applied to network target range
CN110308969A (en) * 2019-06-26 2019-10-08 深圳前海微众银行股份有限公司 Failure drilling method, device, equipment and computer storage medium
WO2021017278A1 (en) * 2019-07-30 2021-02-04 平安科技(深圳)有限公司 Task execution program detection method and apparatus, and computer device and storage medium
CN110750334A (en) * 2019-10-25 2020-02-04 北京计算机技术及应用研究所 Network target range rear-end storage system design method based on Ceph
CN111200525A (en) * 2019-12-30 2020-05-26 北京安码科技有限公司 Network shooting range scene re-engraving method and system, electronic equipment and storage medium
CN111381983A (en) * 2020-03-06 2020-07-07 西安理工大学 Lightweight message middleware system and method of virtual test target range verification system
CN111464567A (en) * 2020-06-16 2020-07-28 鹏城实验室 Configuration method and device of attack and defense shooting range system and storage medium
CN111897624A (en) * 2020-06-23 2020-11-06 华宇恒拓(天津)科技有限公司 Method for building information security network attack and defense experiment platform
CN111726421A (en) * 2020-07-01 2020-09-29 哈尔滨工业大学(威海) Method and device for realizing interconnection of network target range and industrial control equipment
CN112055026A (en) * 2020-09-11 2020-12-08 湖南泛联新安信息科技有限公司 Network target range physical environment construction method and system
CN112929218A (en) * 2021-02-04 2021-06-08 西安热工研究院有限公司 System and device for automatically generating virtual and real environments of industrial control target range
CN113067728A (en) * 2021-03-17 2021-07-02 中国人民解放军海军工程大学 Network security attack and defense test platform
CN112966056A (en) * 2021-04-19 2021-06-15 马上消费金融股份有限公司 Information processing method, device, equipment, system and readable storage medium
CN113254138A (en) * 2021-06-08 2021-08-13 中国传媒大学 Method and system for visualizing drilling process of defense party of vulnerability shooting range
CN113691416A (en) * 2021-07-29 2021-11-23 中科兴云(北京)科技有限公司 Distributed layered deployed network target range management platform
CN113595799A (en) * 2021-08-03 2021-11-02 北京恒安嘉新安全技术有限公司 Mobile network shooting range system and network flow attack simulation method
CN113973053A (en) * 2021-10-21 2022-01-25 南京赛宁信息技术有限公司 Probe management system and method for network target range

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
Research on Intrusion Recognition and Tracing under Attack and Defense Confront Environment;Huiying Lv;《2011 International Conference on Information Management, Innovation Management and Industrial Engineering》;20111229;全文 *
基于云平台的网络安全试验管理系统;贾坤鹏;《现代计算机》;20200620;全文 *
虚拟化工控网络靶场的设计与自动化部署;陈吉龙;翟健宏;;智能计算机与应用(第05期);全文 *
面向未来的网络靶场体系架构研究;刘智国;于增明;王建;张磊;黎康盛;沈辉;;信息技术与网络安全(第06期);全文 *

Also Published As

Publication number Publication date
CN114501501A (en) 2022-05-13

Similar Documents

Publication Publication Date Title
CN114501501B (en) Configuration management method, device, equipment and medium for mobile communication network target range
CN104598513A (en) Data flow control method and system based on webpage frame
CN112035344A (en) Multi-scenario test method, device, equipment and computer readable storage medium
CN112306851A (en) Automatic testing method and device
CN107395747A (en) A kind of high extended method based on STF platforms
CN115292026A (en) Management method, device and equipment of container cluster and computer readable storage medium
CN109840201B (en) UI test method, device, electronic equipment and computer readable storage medium
EP4142238A1 (en) Pico base station configuration method and apparatus, and storage medium and electronic apparatus
CN112486797A (en) Interface test method and device
CN112328470A (en) Automatic operation and maintenance testing method, device, equipment and storage medium
CN115865701A (en) Node control method, device and system based on daisy chain network
CN116248526A (en) Method and device for deploying container platform and electronic equipment
CN115905322A (en) Service processing method and device, electronic equipment and storage medium
CN115248735A (en) Log data output control method, device, equipment and storage medium
CN115437865A (en) Method, device, equipment and medium for testing abnormal power failure of hard disk
CN111488286B (en) Method and device for independently developing Android modules
CN113691403A (en) Topological node configuration method, related device and computer program product
CN113656268B (en) Performance test method and device for business service, electronic equipment and storage medium
CN115967638A (en) Equipment simulation system, method, equipment and storage medium
CN117171270A (en) Product fault tracing method and device, electronic equipment and storage medium
CN115665005A (en) Equipment test method, device, equipment and medium
CN116414685A (en) Test management method and device based on cloud real machine platform
CN116301869A (en) Front-end page configuration management and control system, method, device, medium and program product
CN116719719A (en) Test method, test device, electronic equipment and storage medium
CN115509842A (en) Fault injection method, device, equipment and storage medium

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant