CN115706956A - Network element data subscription method, equipment and storage medium - Google Patents

Network element data subscription method, equipment and storage medium Download PDF

Info

Publication number
CN115706956A
CN115706956A CN202110944039.9A CN202110944039A CN115706956A CN 115706956 A CN115706956 A CN 115706956A CN 202110944039 A CN202110944039 A CN 202110944039A CN 115706956 A CN115706956 A CN 115706956A
Authority
CN
China
Prior art keywords
network element
subscribed
subscription
subscription information
information
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.)
Pending
Application number
CN202110944039.9A
Other languages
Chinese (zh)
Inventor
郭默
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.)
ZTE Corp
Original Assignee
ZTE Corp
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 ZTE Corp filed Critical ZTE Corp
Priority to CN202110944039.9A priority Critical patent/CN115706956A/en
Priority to PCT/CN2022/112514 priority patent/WO2023020436A1/en
Publication of CN115706956A publication Critical patent/CN115706956A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/60—Subscription-based services using application servers or record carriers, e.g. SIM application toolkits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H04W8/20—Transfer of user or subscriber data

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

The embodiment of the invention provides a network element data subscription method, equipment and a storage medium, belonging to the technical field of communication. The method comprises the following steps: acquiring network element subscription information; splitting the network element subscription information to obtain a plurality of network element subscription information fragments; distributing each network element subscription information fragment to a computing node in the distributed system, so that the computing node generates a network element subscription task according to the distributed network element subscription information fragments and sends the network element subscription task to a network element to be subscribed; and acquiring the execution result of the corresponding network element subscription task sent by each network element to be subscribed, and outputting a network element information subscription result according to each execution result. By splitting the network element subscription information fragments into a plurality of network element subscription information fragments and distributing the network element subscription information fragments to a plurality of computing nodes for processing, the processing efficiency and accuracy of the network elements to be subscribed are greatly improved, and the purpose of efficiently managing the network elements at low cost in a large-scale network scene is achieved.

Description

Network element data subscription method, equipment and storage medium
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a method, a device, and a storage medium for subscribing network element data.
Background
In the era of high-speed development of wireless networks, high speed, low delay and reliability of the wireless networks are technical cores, and the method is one of the biggest challenges faced by wireless network management in terms of more compact network layout, large number and more types of network elements.
The existing method is to receive and analyze subscription information, classify network elements, convert the subscription information corresponding to different network element matching into network element tasks, and issue the network element tasks of the same type in batches according to the type corresponding to the network elements. However, the existing solutions have the following drawbacks: in a large-scale network scene, the processing efficiency is low, operations such as analyzing subscription information and converting network element tasks consume a large amount of memory and CPU resources of the server, and if server hardware resources are expanded to improve the processing efficiency, the method is high in cost. Therefore, how to manage network elements efficiently and at low cost in a large-scale network scene is a problem to be solved urgently at present.
Disclosure of Invention
The embodiment of the invention provides a network element data subscription method, equipment and a storage medium, aiming at improving the management efficiency of network element subscription information.
In a first aspect, an embodiment of the present invention provides a network element data subscription method, including:
acquiring network element subscription information;
splitting the network element subscription information to obtain a plurality of network element subscription information fragments;
distributing each network element subscription information fragment to a computing node in a distributed system, so that the computing node generates a network element subscription task according to the distributed network element subscription information fragments, and sends the network element subscription task to the network element to be subscribed;
and acquiring an execution result which is sent by each network element to be subscribed and corresponds to the network element subscription task, and outputting a network element information subscription result according to each execution result.
In a second aspect, an embodiment of the present invention further provides a network management device, where the network management device includes a processor, a memory, a computer program stored on the memory and executable by the processor, and a data bus for implementing connection communication between the processor and the memory, where the computer program, when executed by the processor, implements the steps of any one of the network element data subscription methods provided in the present specification.
In a third aspect, an embodiment of the present invention further provides a storage medium for computer-readable storage, where the storage medium stores one or more programs, and the one or more programs are executable by one or more processors to implement the steps of the method for subscribing to data of any network element as provided in the present specification.
The embodiment of the invention provides a network element data subscription method, equipment and a storage medium, and the network element data subscription method, the equipment and the storage medium are used for subscribing network element data by acquiring network element subscription information; the network element subscription information is split, a plurality of network element subscription information fragments can be obtained, the network element subscription information can be processed through a plurality of computing nodes, then each network element subscription information fragment is distributed to the computing nodes in the distributed system, so that the computing nodes generate network element subscription tasks according to the distributed network element subscription information fragments, the network element subscription tasks are sent to the network elements to be subscribed, each network element completes the network element subscription tasks, execution results of the corresponding network element subscription tasks sent by the network elements to be subscribed are obtained, the network element information subscription results are output according to the execution results, the completion conditions of the network element information subscription information can be accurately known, the network element subscription information fragments are split into the network element subscription information fragments, the network element subscription information fragments are distributed to the computing nodes for processing, the efficiency and the accuracy of the network element processing to be subscribed are greatly improved, and the purpose of managing the network elements efficiently and at low cost in a large-scale network scene is achieved.
Drawings
Fig. 1 is a schematic flowchart of a network element data subscription method according to an embodiment of the present invention;
fig. 2 is a flow chart illustrating sub-steps of a network element data subscription method in fig. 1;
fig. 3 is a schematic view of a scenario of performing data reassembly on network element subscription information according to an embodiment of the present invention;
fig. 4 is a schematic view of another scenario of performing data reassembly on network element subscription information according to an embodiment of the present invention;
fig. 5 is a schematic view of a scenario that splits target network element subscription information according to an embodiment of the present invention;
fig. 6 is a schematic view of another scenario that a target network element subscription information is split according to an embodiment of the present invention;
fig. 7 is a schematic block diagram of a network management device according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The flowcharts shown in the figures are illustrative only and do not necessarily include all of the contents and operations/steps, nor do they necessarily have to be performed in the order described. For example, some operations/steps may be decomposed, combined or partially combined, so that the actual execution order may be changed according to the actual situation.
It is to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
The embodiment of the invention provides a network element data subscription method, equipment and a storage medium. The network element data subscription method can be applied to network management equipment, and the network management equipment can be equipment such as a server and a computer.
Some embodiments of the invention are described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
Referring to fig. 1, fig. 1 is a flowchart illustrating a network element data subscription method according to an embodiment of the present invention.
As shown in fig. 1, the network element data subscription method includes steps S101 to S104.
Step S101, network element subscription information is obtained.
The network element subscription information includes at least one of a network element type, a subscription range, a subscription object, a subscription type, a subscription element, a subscription parameter, a subscription period, and a subscription data type, and certainly may also include other information, where the network element type is a network element type of a network element to be subscribed, for example, the network element type includes a 5GNR (5G New Radio, new air interface) network element type, a Software Defined Radio (SDR) network element type, a Universal Mobile Telecommunications System (UMTS) network element type, and a Global System for Mobile communications (GSM) network element type; the subscription range is a range related to network element subscription information, such as cell-level subscription information or base station-level subscription information; the subscription object is subscribed to a specific cell or a base station; the subscription type is data of a specific type of a subscription network element, such as signaling (signal), measurement event Monitoring (MTS), drive Test Trace (DTTRACE), service Observation Processing (SOP), and the like; the subscription element is a subdivision type in the subscription type, and comprises S1, uu, x2 and the like; the subscription parameters are specific parameters of subscription data, for example, the parameters are tracking depths, and the tracking depths include a maximum tracking depth, a medium tracking depth and a minimum tracking depth; subscription period is, for example, 2021-04-13-10; the subscription data type is a setting of a decoding degree of the subscription data, for example, the decoding degree includes full decoding and half decoding.
In an embodiment, at least one information of a network element type, a subscription range, a subscription object, a subscription type, a subscription element, a subscription parameter, a subscription period, and a subscription data type, which is input by a user on a network management device, is obtained, and at least one information of the obtained network element type, the subscription range, the subscription object, the subscription type, the subscription element, the subscription parameter, the subscription period, and the subscription data type is subjected to data arrangement to obtain network element subscription information. It should be noted that, a user may select information to be selected on the network element subscription information input interface of the network management device, for example, there are 5 network element types to be selected, and select two network element types as the network element types of the network element to be subscribed. The user can also directly input the information to be selected in the network element subscription information input interface of the network management equipment. The network element subscription information can be accurately obtained by obtaining the information input by the user on the network element subscription information input interface of the network management equipment.
In an embodiment, a terminal device is in communication connection with a network management device, a user inputs at least one subscription information of a network element type, a subscription range, a subscription object, a subscription type, a subscription element, a subscription parameter, a subscription period, and a subscription data type on the terminal device, the terminal device sends the subscription information to the network management device, and the network management device receives the subscription information and arranges the subscription information according to the subscription information to obtain the network element subscription information. The terminal device may be selected according to an actual situation, which is not specifically limited in this embodiment, for example, the terminal device may be a mobile phone, a computer, a server, and the like. By acquiring the subscription information input by the user on the terminal equipment, the flexibility of acquiring the subscription information is improved, the running times of the network management equipment are reduced, and the running efficiency of the network management equipment is improved.
Step S102, the network element subscription information is split, and a plurality of network element subscription information fragments are obtained.
The network element subscription information includes a network element identifier of at least one network element to be subscribed, and the network element subscription information segment includes a network element identifier of one network element to be subscribed or network element identifiers of a plurality of network elements to be subscribed, where the network element identifier may be a name of the network element to be subscribed.
In one embodiment, as shown in fig. 2, step S102 includes sub-step S1021 to sub-step S1022.
And a substep S1021, carrying out data recombination on the network element subscription information to obtain target network element subscription information.
In an embodiment, the network element type of each network element to be subscribed is obtained from the network element subscription information, the network elements to be subscribed of the same type in the network element subscription information are arranged in the same network element list to be subscribed to obtain a plurality of network element lists to be subscribed, and the plurality of network element lists to be subscribed are arranged to obtain the target network element subscription information. By combining the same type of network elements to be subscribed at the same position, the accuracy and convenience for splitting the network element subscription information subsequently can be improved.
Illustratively, as shown in fig. 3, the network element subscription information 10 in fig. 3 includes a network element nf1 to be subscribed, a network element nf2 to be subscribed, a network element nf3 to be subscribed, a network element nf4 to be subscribed, and a network element nf5 to be subscribed, the network element types of the network element nf1 to be subscribed and the network element nf2 to be subscribed are 5GNR, the network element type of the network element nf3 to be subscribed is SDR, the network element types of the network element nf4 to be subscribed and the network element nf5 to be subscribed are UMTS, the network elements to be subscribed of the same type are arranged in the same list of network elements to be subscribed, so as to obtain the network element subscription information 20 in fig. 3, wherein, the network element nf1 to be subscribed and the network element nf2 to be subscribed are of the same 5GNR network element type, the network element nf1 to be subscribed and the network element nf2 to be subscribed are arranged in a first subscription network element list, the network element nf3 to be subscribed is of an SDR network element type, the network element nf3 to be subscribed is arranged in a second subscription network element list, the network element nf4 to be subscribed and the network element nf5 to be subscribed are of the same UMTS network element type, the network element nf4 to be subscribed and the network element nf5 to be subscribed are arranged in a third subscription network element list, and the first subscription network element list, the second subscription network element list and the third subscription network element list are arranged as target network element subscription information 20.
In an embodiment, position information of each to-be-subscribed network element in each network element subscription information is obtained, wherein the position information includes a geographical position of the to-be-subscribed network element, a distance between the to-be-subscribed network elements is determined according to the geographical position of each to-be-subscribed network element, the to-be-subscribed network elements with the distance smaller than a preset distance are divided into the same to-be-subscribed network element list, a plurality of to-be-subscribed network element lists are obtained, and the plurality of to-be-subscribed network element lists are arranged to obtain target network element subscription information. The preset distance may be set according to an actual situation, which is not specifically limited in this embodiment, for example, the preset distance may be set to 5km. By combining the network elements to be subscribed with the distance less than the preset distance at the same position, the accuracy and convenience for splitting the network element subscription information subsequently can be improved.
Illustratively, as shown in fig. 4, the network element subscription information 30 in fig. 4 includes a network element nf6 to be subscribed, a network element nf7 to be subscribed, a network element nf8 to be subscribed, a network element nf9 to be subscribed, and a network element nf10 to be subscribed, and obtains location information of each network element to be subscribed of the network element nf6 to be subscribed, the network element nf7 to be subscribed, the network element nf8 to be subscribed, the network element nf9 to be subscribed, and the network element nf10 to be subscribed, and obtains a distance between the network element nf6 to be subscribed and the network element nf7 to be subscribed is smaller than a preset distance according to the location information of each network element to be subscribed of the network element nf6 to be subscribed, the network element nf7 to be subscribed, the network element nf8 to be subscribed, the network element nf9 to be subscribed, and the network element nf10 to be subscribed, the distance between the network element nf8 to be subscribed and the network element nf10 to be subscribed is smaller than a preset distance, the distances between the network element nf9 to be subscribed and other network elements to be subscribed are both larger than or equal to the preset distance, the network element nf6 to be subscribed and the network element nf7 to be subscribed are divided into a first network element list to be subscribed, the network element nf8 to be subscribed and the network element nf10 to be subscribed are divided into a second network element list to be subscribed, the network element nf9 to be subscribed is divided into a third network element list to be subscribed, and the first network element list to be subscribed, the second network element list to be subscribed and the third network element list to be subscribed are arranged to obtain the target network element subscription information 40 in fig. 4.
And a substep S1022, splitting the target network element subscription information to obtain a plurality of network element subscription information segments.
In an embodiment, the network element type of each network element to be subscribed is obtained from the target network element subscription information; and splitting the target network element subscription information according to the network element type of each network element to be subscribed to obtain a plurality of network element subscription information fragments. The target network element subscription information is split through the network element type, and the obtained multiple network element subscription information fragments can improve the efficiency and accuracy of processing the network element subscription information fragments by the subsequent computing node.
In an embodiment, the method for obtaining a plurality of network element subscription information fragments by splitting the target network element subscription information according to the network element type of each network element to be subscribed may be: according to the network element type of each network element to be subscribed, the network elements to be subscribed with the same network element type in the target network element subscription information are split into the same network element subscription information fragment, and a plurality of network element subscription information fragments are obtained. By splitting the network elements to be subscribed of the same network element type into the same network element subscription information fragment, the efficiency and the accuracy of processing the network element subscription information fragment by the subsequent computing node can be improved.
Illustratively, as shown in fig. 5, the target network element subscription information 50 in fig. 5 includes a network element nf1 to be subscribed, a network element nf2 to be subscribed, a network element nf3 to be subscribed, a network element nf4 to be subscribed, and a network element nf5 to be subscribed, where network element nf1 to be subscribed and network element nf2 to be subscribed are of the network element type 5GNR, network element nf3 to be subscribed is of the network element type SDR, network element nf4 to be subscribed and network element nf5 to be subscribed are of the network element type UMTS, the network element nf1 to be subscribed and the network element nf2 to be subscribed of the network element type 5GNR are split into one subscription network element information fragment to obtain a network element subscription information fragment 161, the network element nf3 to be subscribed of the network element type SDR is split into one subscription network element information fragment to obtain a network element subscription information fragment 262, and the network element nf4 to be subscribed and network element nf5 to be of the network element type UMTS are split into one network element subscription information fragment to obtain a network element subscription information fragment 363.
In an embodiment, after the network elements to be subscribed of the same network element type are split into the same network element subscription information segment, the number of the network elements to be subscribed in the network element subscription information segment is determined, and if the number of the network elements to be subscribed in the network element subscription information segment is larger than a preset number, the network elements to be subscribed in the network element subscription information segment are further split to obtain a plurality of sub-network element subscription information segments. The preset number may be set according to an actual situation, and the embodiment is not particularly limited, for example, the preset number may be set to 3. By further splitting the network element subscription information fragments of which the number of the network elements to be subscribed is greater than the preset number, overload of a certain computing node caused by excessive number of the network elements to be subscribed in the network element subscription information fragments can be effectively prevented.
It should be noted that, the network element to be subscribed in the network element subscription information segment is further split to obtain a plurality of sub-network element subscription information segments, the network element subscription information segment may be split into two sub-network element subscription information segments by dividing the number of the network element to be subscribed into two sub-network element subscription information segments, or may be split into three sub-network element subscription information segments by dividing the number of the network element to be subscribed into three sub-network element subscription information segments.
In an embodiment, position information of each network element to be subscribed in the target network element subscription information is obtained; and splitting the target network element subscription information according to the position information of each network element to be subscribed to obtain a plurality of network element subscription information fragments. Splitting the target network element subscription information according to the position information of the network element to be subscribed, so that the efficiency of distributing each network element subscription information fragment to the computing node can be improved.
In an embodiment, the manner of splitting the target network element subscription information according to the location information of each to-be-subscribed network element to obtain a plurality of network element subscription information fragments may be: determining the distance between the network elements to be subscribed according to the position information of the network elements to be subscribed; dividing each network element to be subscribed into a plurality of network element groups to be subscribed according to the distance between the network elements to be subscribed, wherein each network element group to be subscribed comprises at least one network element to be subscribed; and splitting the target network element subscription information according to each group of the network elements to be subscribed to obtain network element subscription information fragments corresponding to each group of the network elements to be subscribed.
In an embodiment, the manner of dividing each network element to be subscribed into a plurality of network element groups to be subscribed according to the distance between the network elements to be subscribed may be: dividing two network elements to be subscribed, the distance between which is less than the preset distance, of the network elements to be subscribed into a network element group to be subscribed, obtaining a plurality of network element groups to be subscribed, which are combined by the two network elements to be subscribed, obtaining intermediate position information of the two network elements to be subscribed in each network element group to be subscribed, determining the distance between the network elements to be subscribed according to the intermediate position information of the two network elements to be subscribed in each network element group to be subscribed, combining the two network element groups to be subscribed, the distance between which is less than the preset distance, of the two network element groups to be subscribed in each network element group to be subscribed with a new network element to be subscribed, continuing to repeat the step of updating and combining the new network element groups to be subscribed by the network element groups to be subscribed until the distance between the network element groups to be subscribed is less than the preset distance, and obtaining a plurality of network elements to be subscribed. The preset distance may be set according to an actual situation, which is not specifically limited in this embodiment.
Illustratively, as shown in fig. 6, the target network element subscription information 70 in fig. 6 includes a network element nf6 to be subscribed, a network element nf7 to be subscribed, a network element nf8 to be subscribed, a network element nf9 to be subscribed, and a network element nf10 to be subscribed, and according to the location information of the network element nf6 to be subscribed, the network element nf7 to be subscribed, the network element nf8 to be subscribed, the network element nf9 to be subscribed, and the network element nf10 to be subscribed, it is determined that a distance between the network element nf6 to be subscribed and the network element nf7 to be subscribed is smaller than a preset distance, and a distance between the network element nf8 to be subscribed and the network element nf10 to be subscribed is smaller than the preset distance, the distances between the middle positions of the to-be-subscribed network element nf6 and the to-be-subscribed network element nf7 and the middle positions of the to-be-subscribed network element nf8 and the to-be-subscribed network element nf10 and the to-be-subscribed network element nf9 are both greater than or equal to a preset distance, the to-be-subscribed network element nf6 and the to-be-subscribed network element nf7 are divided into a to-be-subscribed network element group to obtain a network element subscription information fragment 481, the to-be-subscribed network element nf8 and the to-be-subscribed network element nf10 are divided into a to-be-subscribed network element group to obtain a network element subscription information fragment 582, and the to-be-subscribed network element nf8 is divided into a to-be-subscribed network element group to obtain a network element to-be-subscribed information fragment 683.
Step S103, allocating each network element subscription information segment to a computing node in the distributed system, so that the computing node generates a network element subscription task according to the allocated network element subscription information segment, and sends the network element subscription task to the network element to be subscribed.
The computing node is a device for computing the network element subscription information fragment in the distributed system, and may be a computer, a server, or other devices, and a setting position of the computing node may be set according to an actual situation, which is not specifically limited in this embodiment.
In an embodiment, first attribute information of a network element to be subscribed in the network element subscription information segment is obtained, where the first attribute information includes a first network element type and/or first location information; acquiring second attribute information corresponding to a computing node in the distributed system, wherein the second attribute information comprises a second network element type and/or second position information; and distributing the network element subscription information fragments to the computing nodes in the distributed system according to the first attribute information and the second attribute information.
In an embodiment, according to the first attribute information and the second attribute information, a manner of allocating the network element subscription information fragment to the computing node in the distributed system may be: and according to the first network element type and the second network element type, distributing the network element subscription information fragments to the computing nodes of which the second network element type comprises the first network element type, wherein the second network element type comprises the first network element type and is the second network element type comprising a plurality of network element types, and the first network element type is one of the second network element types, or distributing the network element subscription information fragments to the computing nodes of which the second network element type is the same as the first network element type, and sending the distributed network element subscription information fragments to the corresponding computing nodes. The first network element type and the second network element type comprise 5GNR network element type, SDR network element type, UMTS network element type, GSM network element type and the like. And distributing the network element subscription information fragments to the computing nodes of the second network element type including the first network element type, or distributing the network element subscription information fragments to the computing nodes of the second network element type which is the same as the first network element type, so that the efficiency and the accuracy of the computation of the network element to be subscribed are improved.
In an embodiment, according to the first attribute information and the second attribute information, a manner of allocating the network element subscription information fragment to the computing node in the distributed system may be: and distributing the network element subscription information fragments to the closest computing nodes according to the first position information and the second position information, and sending the distributed network element subscription information fragments to the corresponding computing nodes. The network element subscription information is sent to the closest computing node, so that the communication distance between the computing node and the network element can be reduced, and the processing efficiency of the network element subscription information is improved.
In an embodiment, the number of network element subscription information fragments and the number of computing nodes are obtained; if the number of the network element subscription information fragments is less than or equal to the number of the computing nodes, each computing node allocates a network element subscription information fragment with the closest position information; and if the number of the network element subscription information fragments is larger than that of the computing nodes, averagely distributing the network element subscription information fragments to the computing nodes, and distributing the rest unallocated network element subscription information fragments to the computing nodes with the largest operating resources, wherein the operating resources comprise at least one of CPU (Central processing Unit) availability and memory availability. The network element subscription information is uniformly distributed to each computing node so that the computing nodes balance the load, and the remaining network element subscription information which is not distributed uniformly is distributed to the computing nodes with the largest operating resources in a slicing mode, so that the efficiency of processing the network element subscription information is greatly improved.
In an embodiment, after receiving the network element subscription information fragments, each computing node converts the network element subscription information fragments to generate network element subscription tasks, selects a corresponding communication protocol according to the network element type of each to-be-subscribed network element, and sends the network element subscription tasks to the corresponding network elements, so that each network element performs task execution according to the network element subscription tasks. Wherein. The communication protocol comprises a netconf protocol corresponding to the 5GNR network element type, a snmp protocol corresponding to the SDR network element type, a tcp protocol corresponding to the UMTS network element type and the GSM network element type, and the like. And each network element task can be accurately sent to the corresponding network element through the communication protocol corresponding to each network element type.
It should be noted that, when the network element subscription information segments are converted, the data that is not needed by the network element to be subscribed in the network element subscription information segments may be removed, and a rule for removing the data may be selected according to an actual situation.
Step S104, obtaining the execution result of the network element subscription task sent by each network element to be subscribed, and outputting the network element information subscription result according to each execution result.
In an embodiment, each network element executes a network element subscription task to obtain an execution result of the network element subscription task, where the execution result includes successful execution of the network element subscription task and failed execution of the network element subscription task, the network element sends the execution result to the network management device, and the network management device obtains each execution result and outputs each execution result to a network element information subscription result. By acquiring the execution result of each network element, the network element information subscription result can be accurately obtained.
In an embodiment, the manner of outputting the network element information subscription result according to each execution result may be: forming key value pairs of each network element to be subscribed and the execution result corresponding to the network element to be subscribed to obtain the network element subscription key value pair of each network element to be subscribed; and sequencing all the network element subscription key value pairs to obtain a network element subscription key value pair queue, and outputting the network element subscription key value pair queue to obtain a network element information subscription result. The execution results corresponding to each network element to be subscribed and the network elements to be subscribed are formed into key value pairs, and the network element subscription key value pairs are sequenced, so that the execution results corresponding to the network elements to be subscribed can be managed conveniently, and the efficiency of processing the network element subscription information is improved.
It should be noted that the sorting manner for sorting all the network element subscription key value pairs may be set according to an actual situation, which is not specifically limited in this embodiment, for example, the network element numbers of the network elements to be subscribed are sorted at all or sorted according to the network element types.
In the network element data subscription method in the above embodiment, the network element subscription information is acquired; then, the network element subscription information is split, a plurality of network element subscription information fragments can be obtained, the network element subscription information is conveniently processed through a plurality of computing nodes, then, the network element subscription information fragments are distributed to the computing nodes in the distributed system, so that the computing nodes generate network element subscription tasks according to the distributed network element subscription information fragments, the network element subscription tasks are sent to the network elements to be subscribed, each network element completes the network element subscription tasks, execution results of the corresponding network element subscription tasks sent by the network elements to be subscribed are obtained, the network element subscription results are output according to the execution results, the completion conditions of the network element information subscription information can be accurately known, the network element subscription information fragments are split into the plurality of network element subscription information fragments, the plurality of network element subscription information fragments are distributed to the plurality of computing nodes for processing, the efficiency and the accuracy of the network element subscription information fragment to be subscribed are greatly improved, and the purpose of managing the network elements with high efficiency and low cost in a large-scale network scene is achieved.
Referring to fig. 7, fig. 7 is a schematic block diagram of a network management device according to an embodiment of the present invention.
As shown in fig. 7, the network management apparatus 200 includes a processor 201 and a memory 202, and the processor 201 and the memory 202 are connected by a bus 203, such as an I2C (Inter-integrated Circuit) bus.
Specifically, the processor 201 is used to provide computing and control capability, and support the operation of the whole network management device. The Processor 201 may be a Central Processing Unit (CPU), and the Processor 201 may also be other general purpose processors, digital Signal Processors (DSPs), application Specific Integrated Circuits (ASICs), field Programmable Gate Arrays (FPGAs) or other Programmable logic devices, discrete Gate or transistor logic devices, discrete hardware components, etc. Wherein a general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
Specifically, the Memory 202 may be a Flash chip, a Read-Only Memory (ROM) magnetic disk, an optical disk, a usb disk, or a removable hard disk.
It will be understood by those skilled in the art that the structure shown in fig. 7 is only a block diagram of a part of the structure related to the solution of the present invention, and does not constitute a limitation to the network management device to which the solution of the present invention is applied, and a specific network management device may include more or less components than those shown in the figure, or combine some components, or have different component arrangements.
The processor is configured to run a computer program stored in the memory, and when executing the computer program, implement any one of the network element data subscription methods provided in the embodiments of the present invention.
In one embodiment, the processor is configured to execute a computer program stored in the memory, and to implement the following steps when executing the computer program:
acquiring network element subscription information;
splitting the network element subscription information to obtain a plurality of network element subscription information fragments;
distributing each network element subscription information fragment to a computing node in a distributed system, so that the computing node generates a network element subscription task according to the distributed network element subscription information fragments, and sends the network element subscription task to the network element to be subscribed;
and acquiring an execution result which is sent by each network element to be subscribed and corresponds to the network element subscription task, and outputting a network element information subscription result according to each execution result.
In an embodiment, when the processor splits the network element subscription information to obtain a plurality of network element subscription information fragments, the processor is configured to:
performing data recombination on the network element subscription information to obtain target network element subscription information;
and splitting the target network element subscription information to obtain a plurality of network element subscription information fragments.
In an embodiment, when the processor splits the target network element subscription information to obtain a plurality of network element subscription information fragments, the processor is configured to:
acquiring the network element type of each network element to be subscribed from the target network element subscription information;
and splitting the target network element subscription information according to the network element type of each network element to be subscribed to obtain a plurality of network element subscription information fragments.
In an embodiment, when the processor splits the target network element subscription information according to the network element type of each to-be-subscribed network element to obtain a plurality of network element subscription information fragments, the processor is configured to:
and splitting the network elements to be subscribed with the same network element type in the target network element subscription information into the same network element subscription information fragment according to the network element type of each network element to be subscribed to obtain a plurality of network element subscription information fragments.
In an embodiment, when the processor splits the target network element subscription information to obtain a plurality of network element subscription information fragments, the processor is configured to:
acquiring the position information of each network element to be subscribed in the target network element subscription information;
and splitting the target network element subscription information according to the position information of each network element to be subscribed to obtain a plurality of network element subscription information fragments.
In an embodiment, when the processor splits the target network element subscription information according to the location information of each to-be-subscribed network element to obtain a plurality of network element subscription information fragments, the processor is configured to:
determining the distance between the network elements to be subscribed according to the position information of the network elements to be subscribed;
dividing each network element to be subscribed into a plurality of network element groups to be subscribed according to the distance between the network elements to be subscribed, wherein the network element groups to be subscribed comprise at least one network element to be subscribed;
and splitting the target network element subscription information according to each group of the network elements to be subscribed to obtain network element subscription information fragments corresponding to each group of the network elements to be subscribed.
In an embodiment, when implementing the allocating the network element subscription information segment to a computing node in a distributed system, the processor is configured to implement:
acquiring first attribute information of a network element to be subscribed in the network element subscription information fragment, wherein the first attribute information comprises a first network element type and/or first position information;
acquiring second attribute information corresponding to a computing node in the distributed system, wherein the second attribute information comprises a second network element type and/or second position information;
and distributing the network element subscription information fragment to a computing node in a distributed system according to the first attribute information and the second attribute information.
In an embodiment, the processor, in implementing that the output network element information subscription result according to each execution result is used to implement:
forming key value pairs by the execution results corresponding to each network element to be subscribed and the network elements to be subscribed to obtain the network element subscription key value pair of each network element to be subscribed;
and sequencing all the network element subscription key-value pairs to obtain a network element subscription key-value pair queue, and outputting the network element subscription key-value pair queue to obtain a network element information subscription result.
It should be noted that, as can be clearly understood by those skilled in the art, for convenience and simplicity of description, in the specific working process of the network management device described above, reference may be made to the corresponding process in the foregoing network element data subscription method embodiment, and details are not described herein again.
Embodiments of the present invention also provide a storage medium for a computer-readable storage, where the storage medium stores one or more programs, and the one or more programs are executable by one or more processors to implement the steps of the method for subscribing to data of any network element as provided in the present specification.
The storage medium may be an internal storage unit of the network management device in the foregoing embodiment, for example, a hard disk or a memory of the network management device. The storage medium may also be an external storage device of the network management device, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), and the like, which are equipped on the network management device.
It will be understood by those of ordinary skill in the art that all or some of the steps of the methods, systems, functional modules/units in the devices disclosed above may be implemented as software, firmware, hardware, and suitable combinations thereof. In a hardware implementation, the division between functional modules/units mentioned in the above description does not necessarily correspond to the division of physical components; for example, one physical component may have multiple functions, or one function or step may be performed by several physical components in cooperation. Some or all of the physical components may be implemented as software executed by a processor, such as a central processing unit, digital signal processor, or microprocessor, or as hardware, or as an integrated circuit, such as an application specific integrated circuit. Such software may be distributed on computer readable media, which may include computer storage media (or non-transitory media) and communication media (or transitory media). The term computer storage media includes volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data, as is well known to those of ordinary skill in the art. Computer storage media includes, but is not limited to, RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, digital Versatile Disks (DVD) or other optical disk storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other medium which can be used to store the desired information and which can accessed by a computer. In addition, communication media typically embodies computer readable instructions, data structures, program modules or other data in a modulated data signal such as a carrier wave or other transport mechanism and includes any information delivery media as known to those skilled in the art.
It should be understood that the term "and/or" as used in this specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items and includes such combinations. 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 system 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 system. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or system that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are only for description, and do not represent the advantages and disadvantages of the embodiments. While the invention has been described with reference to specific embodiments, the invention is not limited thereto, and various equivalent modifications and substitutions can be easily made by those skilled in the art within the technical scope of the invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. A network element data subscription method, comprising:
acquiring network element subscription information;
splitting the network element subscription information to obtain a plurality of network element subscription information fragments;
distributing each network element subscription information fragment to a computing node in a distributed system, so that the computing node generates a network element subscription task according to the distributed network element subscription information fragments and sends the network element subscription task to a network element to be subscribed;
and acquiring an execution result which is sent by each network element to be subscribed and corresponds to the network element subscription task, and outputting a network element information subscription result according to each execution result.
2. The method according to claim 1, wherein the splitting the network element subscription information to obtain a plurality of network element subscription information segments comprises:
performing data reorganization on the network element subscription information to obtain target network element subscription information;
and splitting the target network element subscription information to obtain a plurality of network element subscription information fragments.
3. The network element data subscription method according to claim 2, wherein said splitting the target network element subscription information to obtain a plurality of network element subscription information fragments comprises:
acquiring the network element type of each network element to be subscribed from the target network element subscription information;
and splitting the target network element subscription information according to the network element type of each network element to be subscribed to obtain a plurality of network element subscription information fragments.
4. The method according to claim 3, wherein the splitting the target network element subscription information according to the network element type of each network element to be subscribed to obtain a plurality of network element subscription information segments comprises:
and splitting the network elements to be subscribed with the same network element type in the target network element subscription information into the same network element subscription information fragment according to the network element type of each network element to be subscribed to obtain a plurality of network element subscription information fragments.
5. The network element data subscription method according to claim 2, wherein said splitting the target network element subscription information to obtain a plurality of network element subscription information fragments comprises:
acquiring the position information of each network element to be subscribed in the target network element subscription information;
and splitting the target network element subscription information according to the position information of each network element to be subscribed to obtain a plurality of network element subscription information fragments.
6. The method according to claim 5, wherein the splitting the target network element subscription information according to the location information of each network element to be subscribed to obtain a plurality of network element subscription information segments comprises:
determining the distance between the network elements to be subscribed according to the position information of the network elements to be subscribed;
dividing each network element to be subscribed into a plurality of network element groups to be subscribed according to the distance between the network elements to be subscribed, wherein the network element groups to be subscribed comprise at least one network element to be subscribed;
and splitting the target network element subscription information according to each network element group to be subscribed to obtain network element subscription information fragments corresponding to each network element group to be subscribed.
7. The network element data subscription method according to any of claims 1 to 6, wherein said allocating the network element subscription information segment to the computing node in the distributed system comprises:
acquiring first attribute information of a network element to be subscribed in the network element subscription information fragment, wherein the first attribute information comprises a first network element type and/or first position information;
acquiring second attribute information corresponding to a computing node in the distributed system, wherein the second attribute information comprises a second network element type and/or second position information;
and distributing the network element subscription information fragment to a computing node in a distributed system according to the first attribute information and the second attribute information.
8. The network element data subscription method according to any one of claims 1 to 6, wherein said outputting a network element information subscription result according to each of said execution results comprises:
forming key value pairs of the execution results corresponding to each network element to be subscribed and each network element to be subscribed to obtain the network element subscription key value pair of each network element to be subscribed;
and sequencing all the network element subscription key-value pairs to obtain a network element subscription key-value pair queue, and outputting the network element subscription key-value pair queue to obtain a network element information subscription result.
9. A network management device comprising a processor, a memory, a computer program stored on the memory and executable by the processor, and a data bus for implementing a connection communication between the processor and the memory, wherein the computer program, when executed by the processor, implements the steps of the network element data subscription method according to any one of claims 1 to 8.
10. A storage medium for computer-readable storage, wherein the storage medium stores one or more programs which are executable by one or more processors to implement the steps of the network element data subscription method of any of claims 1 to 8.
CN202110944039.9A 2021-08-17 2021-08-17 Network element data subscription method, equipment and storage medium Pending CN115706956A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202110944039.9A CN115706956A (en) 2021-08-17 2021-08-17 Network element data subscription method, equipment and storage medium
PCT/CN2022/112514 WO2023020436A1 (en) 2021-08-17 2022-08-15 Network element data subscription method, device, and storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110944039.9A CN115706956A (en) 2021-08-17 2021-08-17 Network element data subscription method, equipment and storage medium

Publications (1)

Publication Number Publication Date
CN115706956A true CN115706956A (en) 2023-02-17

Family

ID=85181341

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110944039.9A Pending CN115706956A (en) 2021-08-17 2021-08-17 Network element data subscription method, equipment and storage medium

Country Status (2)

Country Link
CN (1) CN115706956A (en)
WO (1) WO2023020436A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8566423B2 (en) * 2007-11-22 2013-10-22 International Business Machines Corporation Scalable publish/subscribe messaging systems and methods
WO2015142231A1 (en) * 2014-03-19 2015-09-24 Telefonaktiebolaget L M Ericsson (Publ) Capacity management for multi-tenant provisioning
CN109936843B (en) * 2018-05-11 2020-02-14 华为技术有限公司 Subscription updating method, device and system
CN112866042B (en) * 2019-11-12 2023-07-18 中兴通讯股份有限公司 Network quality detection method, device, computer equipment and computer readable medium
CN113110935A (en) * 2021-04-13 2021-07-13 中国邮政储蓄银行股份有限公司 Distributed batch job processing system

Also Published As

Publication number Publication date
WO2023020436A1 (en) 2023-02-23

Similar Documents

Publication Publication Date Title
CN109845303B (en) Management method and management unit for network slices
CN110896355B (en) Network slice selection method and device
CN111279742B (en) Frequency spectrum sharing system for telecommunication network traffic
CN108959292B (en) Data uploading method, system and computer readable storage medium
US20200177473A1 (en) Network component management method and network device
CN110430068B (en) Characteristic engineering arrangement method and device
CN105052076B (en) Network element management system and network element management method based on cloud computing
CN112764920B (en) Edge application deployment method, device, equipment and storage medium
CN109951514B (en) File processing method and system based on cloud storage and computer equipment
CN112311600A (en) Strategy suggestion generation method and device based on network data analysis
CN113133064A (en) Switching method and device, storage medium and electronic equipment
CN114302429B (en) NWDAF network element determination method, device, equipment and storage medium
CN111447143A (en) Business service data transmission method and device, computer equipment and storage medium
CN110708708A (en) Wireless resource optimization method and device
CN110113269B (en) Flow control method based on middleware and related device
CN107426109B (en) Traffic scheduling method, VNF module and traffic scheduling server
CN110995856B (en) Method, device and equipment for server expansion and storage medium
CN115706956A (en) Network element data subscription method, equipment and storage medium
CN113162801B (en) Alarm analysis method, device and storage medium
CN114173224B (en) Optical line adjusting method, device, equipment and storage medium
CN113453285B (en) Resource adjusting method, device and storage medium
CN112737896B (en) Bandwidth data checking method, device, medium and electronic equipment
CN117676550A (en) Reporting and processing method of terminal capability, terminal equipment, network equipment and medium
KR102451832B1 (en) Method for allocating resources in a cellular communication network and its nodes
WO2021000700A1 (en) Information determining method, apparatus and device and computer readable 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