CN114650226A - Topology management method and device, network element management node and storage medium - Google Patents
Topology management method and device, network element management node and storage medium Download PDFInfo
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- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/12—Discovery or management of network topologies
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- H—ELECTRICITY
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- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
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- H—ELECTRICITY
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- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
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- H—ELECTRICITY
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- 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
- H04L41/22—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks comprising specially adapted graphical user interfaces [GUI]
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Abstract
The invention provides a topology management method and a device thereof, a network element management node and a computer readable storage medium. The topology management method is applied to a network element management node, the network element management node comprises a scene module and a resource management module, and the method comprises the following steps: under the condition of acquiring an operation instruction, acquiring a first topology model corresponding to a first scene from a scene module according to the operation instruction; acquiring first resource data information corresponding to the first topology model from the resource management module according to the operation instruction; and displaying a topology view corresponding to the first scene according to the first resource data information and the first topology model. In the embodiment of the invention, the data corresponding to the scene selected by the user is acquired, the topological view corresponding to the scene selected by the user can be displayed, other irrelevant and unnecessary interference information does not need to be considered in the process, efficient and stable scene management can be realized, and the use experience of the user can be improved.
Description
Technical Field
Embodiments of the present invention relate to, but not limited to, the field of communications technologies, and in particular, to a topology management method and apparatus, a network element management node, and a computer-readable storage medium.
Background
Topology (Topology, Topo) management is a basic function of a Network Element management layer Network management system, and displays the Topology networking condition of each Network Element (NE) device in a Network through a view, and a user can know and monitor the operation condition of the whole Network in real time by browsing the Topology view. At present, with the continuous development and evolution of network networking architecture, the number of network element devices in the whole network becomes very large, and centralized management for the network element devices becomes more difficult, so that efficient management for the network element devices cannot be realized, and accordingly, for a user, a target topology view in a network cannot be effectively acquired or browsed.
Disclosure of Invention
The following is a summary of the subject matter described in detail herein. This summary is not intended to limit the scope of the claims.
The embodiment of the invention provides a topology management method and a device thereof, a network element management node and a computer readable storage medium, which can display a corresponding target topology view according to a scene selected by a user and improve the user experience.
In a first aspect, an embodiment of the present invention provides a topology management method, which is applied to a network element management node, where the network element management node includes a scene module and a resource management module, and the method includes:
under the condition that an operation instruction for inquiring a topological view corresponding to a first scene is obtained, a first topological model corresponding to the first scene is obtained from the scene module according to the operation instruction;
acquiring first resource data information corresponding to the first topology model from the resource management module according to the operation instruction;
and displaying a topology view corresponding to the first scene according to the first resource data information and the first topology model.
In a second aspect, an embodiment of the present invention further provides a topology management apparatus, including: a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the topology management method of the first aspect as described above when executing the computer program.
In a third aspect, an embodiment of the present invention further provides a network element management node, including: the topology management apparatus of the second aspect as described above.
In a fourth aspect, an embodiment of the present invention further provides a computer-readable storage medium storing computer-executable instructions for performing the topology management method according to the first aspect.
The embodiment of the invention is applied to a network element management node, the network element management node comprises a scene module and a resource management module, and the method specifically comprises the following steps: under the condition that an operation instruction for inquiring a topological view corresponding to a first scene is obtained, a first topological model corresponding to the first scene is obtained from a scene module according to the operation instruction; acquiring first resource data information corresponding to the first topology model from the resource management module according to the operation instruction; and displaying a topology view corresponding to the first scene according to the first resource data information and the first topology model. According to the scheme provided by the embodiment of the invention, under the condition that the user selects and queries the topology view corresponding to the first scene, the topology view is displayed according to the first topology model corresponding to the first scene acquired from the scene module and the first resource data information corresponding to the first topology model acquired from the resource management module, namely, the topology view corresponding to the scene selected by the user can be displayed by acquiring the data corresponding to the scene selected by the user, other irrelevant and unnecessary interference information does not need to be considered in the process, so that efficient and stable scene management can be realized, and the use experience of the user can be improved.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
The accompanying drawings are included to provide a further understanding of the present invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the example serve to explain the principles of the invention and do not constitute a limitation thereof.
Fig. 1 is a schematic diagram of a network element management node for performing a topology management method according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a communication connection between a topology configuration driver module and a scene module in a network element management node according to an embodiment of the present invention;
FIG. 3 is a flowchart of a topology management method provided by an embodiment of the present invention;
fig. 4 is a flowchart illustrating a topology view corresponding to a first scenario in a topology management method according to an embodiment of the present invention;
fig. 5 is a flowchart of acquiring first resource data information corresponding to a first topology model in a topology management method according to an embodiment of the present invention;
FIG. 6 is a flowchart illustrating steps of a topology management method according to an embodiment of the present invention;
fig. 7 is a flowchart of a topology management method according to an embodiment of the present invention in a case where notification information is acquired;
fig. 8 is a flowchart of a topology management method according to an embodiment of the present invention before acquiring first resource data information corresponding to a first topology model;
fig. 9 is a flowchart of a topology management method according to an embodiment of the present invention in a case where alarm information is acquired;
FIG. 10 is a schematic diagram of a topology management apparatus provided by an embodiment of the present invention;
fig. 11 is a schematic diagram of a network element management node according to another embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It should be noted that although functional blocks are partitioned in a schematic diagram of an apparatus and a logical order is shown in a flowchart, in some cases, the steps shown or described may be performed in a different order than the partitioning of blocks in the apparatus or the order in the flowchart. The terms first, second and the like in the description and in the claims, and the drawings described above, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.
The invention provides a topology management method and a device thereof, a network element management node and a computer readable storage medium, wherein under the condition that a user selects and inquires a topology view corresponding to a first scene, the topology view is displayed according to a first topology model corresponding to the first scene and acquired from a scene module and first resource data information corresponding to the first topology model and acquired from a resource management module, namely, the topology view corresponding to the scene selected by the user can be displayed by acquiring data corresponding to the scene selected by the user, other irrelevant and unnecessary interference information is not required to be considered in the process, the efficient and stable scene management can be realized, and the use experience of the user can be improved.
The embodiments of the present invention will be further explained with reference to the drawings.
As shown in fig. 1, fig. 1 is a schematic diagram of a network element management node for executing a topology management method according to an embodiment of the present invention.
In the example of fig. 1, the network element management node includes a scenario module and a resource management module, where the scenario module and the resource management module can communicate with each other, that is, the scenario module can obtain relevant resource data information from the resource management module, and the resource management module can obtain a relevant topology model from the scenario module.
In an embodiment, the scene module may include, but is not limited to, a plurality of general scene topology models and professional scene topology models, where the general scene topology models may be preset and belong to common topology models, and a person skilled in the art may configure the general scene topology models according to actual situations, which is not limited in this embodiment. The professional scene topology model can be correspondingly set, adjusted, expanded, configured and maintained according to the scene required by the user.
In an embodiment, a DCN scene topology model corresponding to a Data Communication Network (DCN) scene is provided in the scene module, and in the topology model, DCN Communication modes and channel states among all managed network element devices can be prominently displayed, Communication protocols can be further displayed in detail, for example, including Transmission Control Protocol/Internet Protocol (TCP/IP), Communication board port Protocol, and the like, and a DCN view relationship supporting the docking of a third-party device and an in-domain device can be further displayed in detail, and a Communication Protocol corresponding to the DCN view can be embodied.
In one embodiment, a clock scene topology model corresponding to a clock scene is further arranged in the scene module, and in the topology model, a clock tracking relationship between network element devices can be displayed in real time, the clock tracking relationship can be visually embodied on the clock scene topology model, a third party device can be embodied by a virtual device, an actual tracking relationship can be embodied by a virtual clock link, and clock tracking priority configuration and modification can be supported;
in an embodiment, a time delay scene topology model corresponding to a time delay scene is further arranged in the scene module, and in the topology model, the time delay of a transmission path between Network stations in an Optical Transport Network (OTN) can be displayed in real time, so that each Network station can be monitored and controlled conveniently.
In an embodiment, the scene module can simultaneously support registration, configuration, expansion and maintenance of multiple scenes, ensure that the views of the scenes do not interfere with each other, and support configurations such as view scaling, dragging, filtering, grouping, moving, alarming and the like for all the scenes.
In an embodiment, the resource management module may adopt a corresponding network storage architecture, where the network storage architecture has a function of acquiring and storing resource data information, and the stored data can be called by the network element management node and its internal corresponding module, and when the resource data information changes, the resource data information can be updated accordingly.
In an embodiment, the network element management node further includes a topology data module and a topology user module, where the topology data module is configured to collect topology data, and not only can obtain a corresponding topology model in the scenario module through direct interaction with the scenario module, but also can receive related resource data information sent by the resource management module, and after the related information is obtained, the topology user module can be driven to present the topology user module in a topology view manner, and the displayed topology view may be multidimensional, that is, the displayed topology view may include a combination of a plurality of scenarios, such as the above-mentioned DCN scenario, clock scenario, and delay scenario.
In an embodiment, the topology data module may include, but is not limited to:
the topology data driving module is used for driving the topology user module to display the topology view;
the topology data center is used for collecting management resource data;
the topology configuration driving module is used for configuring information related to the topology view, such as a topology device icon, a link icon, a style, an arrangement mode and the like, and can be set by a user;
and the scene management module is used for inquiring or monitoring scene data.
In an embodiment, the message communication between the topology data module and each scene application in the lower level scene module belongs to cross-document communication, which refers to the message passing between pages from different domains, so it can also be understood as cross-domain communication, it can be understood that if two web pages are different, the document object model of the other side cannot be reached, in order to solve this problem, a communication channel is established here for data communication, all message interactions between the topology data module and the scene module are based on this channel, as shown in fig. 2, the interaction information is mutual, specifically, the topology configuration driving module in the topology data module establishes an interaction relationship with each professional network scene in the scene module in case of sending a change message (in fig. 2, indicated by the dotted line and the solid line connected between each professional network scene and the topology configuration driving module respectively), for example, from the topology configuration driver module to the scene application, the interacted information may include, but is not limited to, selection of network element devices, selection of link connections between devices, scene switching, data change (which may include addition and deletion of network element devices and links between devices), and the like, and from the scene application to the topology configuration driver module, the interacted information may include, but is not limited to, a driving framework drawing view, data change, and the like.
In an embodiment, the topology user module can display the information of the structure, the graph, the configuration, the switching and the like of the scene topology in a centralized manner, for example, the topology structure can be displayed in a topology tree form on the left side in the topology, the scene view switching can be displayed in a scene button switching manner on the lower right corner in the topology, and the like, and accordingly, the topology structure and the multi-dimensional topology view after the scene switching can display the information of the corresponding scene and the like, so that a complete and reliable topology view can be displayed for a user.
In an embodiment, the topology user module may further include, but is not limited to, an information overview module, where the information overview module includes, but is not limited to, displaying the alarm details, the general resource information, and the service characteristic information of each scenario application, and for different scenarios, the information overview module may correspondingly display based on the scenario, for example, if the scenario application is not configured with the service characteristic information, the information overview module displays the general information of the selected resource; and if the scene application is configured with corresponding service characteristic information, the information overview module displays the resource general information and the service characteristic information of the scene together.
In an embodiment, the network element management node further includes a resource access module and a network element device management module, where the network element device management module is configured to manage a network element device in a current network corresponding to the network element device, and the resource access module can communicate with the resource management module and the network element device management module respectively, so that the resource access module can perform uplink and downlink transmission of relevant information, thereby establishing a connection between the resource management module and each network element device; in addition, in the example of fig. 1, a plurality of network element device management modules may be set, each network element device management module correspondingly manages a plurality of network element devices, and the management efficiency of the network element devices can be improved by adopting a packet management manner.
In an embodiment, the resource access module may be configured with an alarm adaptation module, and the resource management module may be configured with an alarm module, where the alarm adaptation module may match alarm information in a current network, query adapted resource information in the resource management module through the alarm information, and implement matching and reporting of the alarm information and related information to the alarm module, so that the alarm information in the current network can be stably managed, and an operating state of a network element device in the current network is further promoted.
In an embodiment, the alarm information includes multiple types, which may be classified into a serious alarm, a primary alarm, a secondary alarm, a general alarm, and the like according to the alarm level, and may be classified into categories such as network element broken link, link broken link, and the like according to the alarm type, and in an actual application, the alarm type may also be set by the user according to the use situation, which is not limited in this embodiment.
The element management nodes may each include a memory and a processor, wherein the memory and the processor may be connected by a bus or other means.
The memory, which is a non-transitory computer readable storage medium, may be used to store non-transitory software programs as well as non-transitory computer executable programs. Further, the memory may include high speed random access memory, and may also include non-transitory memory, such as at least one disk storage device, flash memory device, or other non-transitory solid state storage device. In some embodiments, the memory optionally includes memory located remotely from the processor, and these remote memories may be connected to the processor through a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The network element management node and the application scenario described in the embodiment of the present invention are for more clearly illustrating the technical solution of the embodiment of the present invention, and do not form a limitation on the technical solution provided in the embodiment of the present invention, and it is known by those skilled in the art that the technical solution provided in the embodiment of the present invention is also applicable to similar technical problems along with the evolution of the network element management node and the occurrence of a new application scenario.
It will be appreciated by those skilled in the art that the network element management node shown in figure 1 does not constitute a limitation of embodiments of the present invention and may include more or fewer components than shown, or some components may be combined, or a different arrangement of components.
In the network element management node shown in fig. 1, the corresponding related modules may also respectively call the topology management programs stored therein to execute the topology management method.
Based on the structure of the network element management node, the embodiments of the topology management method of the present invention are provided.
As shown in fig. 3, fig. 3 is a flowchart of a topology management method according to an embodiment of the present invention, which can be applied to a network element management node in the embodiment shown in fig. 1, and the method includes, but is not limited to, step S100, step S200, and step S300.
Step S100, under the condition that an operation instruction for inquiring the topology view corresponding to the first scene is obtained, a first topology model corresponding to the first scene is obtained from a scene module according to the operation instruction.
In an embodiment, the operation instruction for querying the topology view corresponding to the first scene may be sent to the network element management node in real time by a user, or may be preset by the user and then sent to the network element management node, for example, a plurality of scenes may be selected in advance by the user and sent to the network element management node at regular time.
In one embodiment, the operational instructions include, but are not limited to: for example, in the specific implementation given above, a user may issue an instruction by executing an action of querying a scene, may issue an instruction by switching a current scene, or may issue an instruction by executing an action of initializing a scene.
Step S200, first resource data information corresponding to the first topology model is obtained from the resource management module according to the operation instruction.
In an embodiment, since the resource data information corresponding to the scene is stored in the resource management module, under the condition that the first topology model is obtained, the first resource data information corresponding to the first topology model may be directly obtained from the resource management module, and since the obtained first resource data information is obtained by searching in association with the first topology model, the first resource data information only corresponds to the first scene, and is not doped with other information unrelated to the first scene, it can be understood that the obtained first resource data information can be well adapted to the first scene, so as to meet the target requirement of the user, and the specific working principle of the method may refer to example one.
Example 1
When an application view is newly added in a scene module and registered with a network element management node, because the network element management node can centrally manage the registered scene applications and can provide a communication mode for the application view and the topology, the network element management node can add a button entry of the newly added application view on a display interface of the network element management node, and then when a user clicks and switches to a corresponding scene view or selects a scene module to initialize, the corresponding scene data can be queried, such as resource structure information, network element information, link information, network element link alarm information, mapping entity information and the like corresponding to a first scene, so that first resource data information corresponding to a first topology model can be obtained.
Step S300, a topological view corresponding to the first scene is displayed according to the first resource data information and the first topological model.
In an embodiment, the topology view corresponding to the scene selected by the user can be displayed through the acquired first topology model and the first resource data information corresponding to the first topology model, and other irrelevant and unnecessary interference information does not need to be considered in the process, for example, possible interference information includes interference of other irrelevant scene types, interference of corresponding scene topology structures or other redundant data, and the like.
In an embodiment, the first resource data information corresponds to a first scenario, including but not limited to: the resource structure information, the network element device grouping information, the link information, the network element link alarm information, the mapping entity information, and the like corresponding to the first scenario, and along with the continuous evolution of the first scenario in the current network, the first resource data information may also be correspondingly updated, which is not limited in this embodiment.
When step S300 is executed, as shown in fig. 4, the following steps may be specifically executed:
step S310, acquiring target resource data information from the first resource data information according to the resource constraint condition;
step S320, displaying a topology view corresponding to the first scene according to the target resource data information and the first topology model.
In an embodiment, after the network element device information is obtained through the query channel, it may be selected to query whether a user sets a data selection condition, if not, the step is omitted, if so, the relevant data in the network element device information is processed according to the data selection condition set by the user, and then the topology data module drives the topology user module to display the topology view according to the processed data.
In an embodiment, the resource constraint condition may be set by a user in real time or may be set in advance, which is not limited in this embodiment.
In an embodiment, the resource constraint condition may be a data filtering condition, and relevant data that is not satisfied by the user is filtered from the first resource data information by the data filtering condition, so that target resource data information that meets the user requirement can be obtained.
In an embodiment, the resource constraint condition may also be a sorting condition, and related data in the first resource data information is reordered according to the sorting condition, so that target resource data information meeting the user requirement can be obtained.
It is to be understood that the resource constraint condition may also be set by the user according to different situations, and the above-mentioned embodiments are only some examples thereof, which is not limited in this embodiment.
Further, as shown in fig. 5, step S200 includes, but is not limited to:
step S210, determining a query channel corresponding to the first scene according to the operation instruction, and acquiring first resource data information corresponding to the first topology model from the resource management module through the query channel.
In an embodiment, the query channel is used as a dedicated channel for data query, and the query channel is used for data query, which can prevent other data information from affecting the query, so that the query channel can accurately acquire the information of the network element device from the network element device in the current network, thereby improving the data acquisition efficiency.
In one embodiment, the query channel may adopt a server channel corresponding to the first scenario, and when the server channel is a channel registered in the first scenario, the network element device information can be obtained from the network element device in the current network through the server channel, or, if the server channel is not the registered channel of the first scenario, the query channel may also adopt the client channel corresponding to the first scenario, when the client channel is a channel registered in the first scenario, the network element device information can be obtained from the network element device in the current network through the client channel, or, when the client channel is not the channel registered in the first scenario, the query channel may also be a general channel, the universal channel is set by default in the network and can be directly used for inquiry, so that the network element equipment information can be acquired from the network element equipment in the current network through the default universal channel.
It should be noted that the user may also correspondingly select and set the query channel according to the actual situation, for example, preferentially select the client channel as the query channel, or if a plurality of new scenes are added to the scene module, the query channel may be correspondingly set for different scenes, and if two scenes, namely a scene a and a scene B, are newly added, where the scene a is registered as the server channel, the resource state may be queried through the server channel of the scene a; if the scene B is registered in the client channel, the resource status may be queried through the client channel of the scene B, which is not limited in this embodiment.
To better describe the working principle of the above embodiment, the following example two is given to provide a specific description of the complete flow under one embodiment.
Example two
As shown in fig. 6, when a user switches a scene, the whole process starts to further query data corresponding to the switched scene, further sequentially determine whether a server channel and a client channel exist, that is, sequentially determine whether the scene has a corresponding channel registered, thereby determining the query channel, further perform corresponding filtering, sorting and processing of associating scene data on the basis of acquiring the corresponding data through the query channel, and finally display the processed data in a topology view manner through a topology user module.
As shown in fig. 7, in the case of acquiring notification information indicating that the first resource data information is changed, the topology management method further includes, but is not limited to:
step S400, controlling the resource management module to acquire changed first resource data information corresponding to the first scene from the network element equipment according to the notification information;
step S500, determining a query channel corresponding to the first scene according to the notification information, and acquiring changed first resource data information from the resource management module through the query channel;
step S600, updating a topology view corresponding to the first scene according to the changed first resource data information and the first topology model.
In an embodiment, when the first resource data information changes, it indicates that the information related to the network element device adapted to the first scene changes, and therefore the resource management module needs to be controlled to obtain the changed first resource data information corresponding to the first scene from the network element device, and then the topology view corresponding to the first scene can be updated according to the changed first resource data information and the first topology model, that is, the original topology data is updated by using the changed first resource data information, so that the updated current topology view is displayed based on the changed topology data, so that the displayed topology view can be matched with the data corresponding to the first scene in real time, and an incorrect topology view displayed to a user is prevented.
In an embodiment, the first resource data information is changed, which may specifically include but is not limited to: the increase and decrease of network element device resources, the increase of link breakage warning information by the network element device, the increase of link breakage information by the network element device, the packet management of the network element device, the time delay related to the service, and the like may also be set by the user according to the actual situation, which is not limited in this embodiment
Further, as shown in fig. 8, before step S200 is executed, the following steps are included, but not limited to:
step S700, controlling the resource access module to send resource synchronization information to the network element equipment in the current network through the network element equipment management module;
step S800, the resource access control module obtains first resource data information fed back by the network element equipment through the network element equipment management module;
step S900, the resource management module is controlled to obtain and store the first resource data information from the resource access module.
In one embodiment, the resource data information of the network element equipment under the current condition can be synchronized by sending the resource synchronization information and receiving the resource data information, and the real-time data of the network element equipment is acquired, so that good information interaction with the network element equipment is realized, and the real-time operation condition of the network element equipment is convenient to know through the information interaction, so that the network element equipment is managed more reliably, wherein, a network element equipment management module is adopted as an intermediate node of uplink transmission and downlink transmission, so that the stability of relevant information in the transceiving process can be improved, and the resource management module is controlled to acquire and store the resource data information from a resource access module, so that the resource management module can acquire the resource data information of the network element equipment in real time, because the number of the network element equipment in the network is generally huge and different service flows are involved, therefore, in practice, the resource data information corresponding to the network element device is changed more frequently, and therefore, by adopting the method of the embodiment, the resource data information of the network element device can be updated in real time, so that the resource data information supported by the corresponding scene can meet the operating condition of the network element device in the current network, and the topology view displayed based on the scene can be supported by the data information, thereby meeting the use requirements of users.
In addition, as shown in fig. 9, in the case of acquiring the alarm information fed back by the network element device through the network element device management module, the topology management method further includes, but is not limited to:
step S1000, controlling the alarm adaptation module to inquire second resource data information corresponding to the alarm information through the resource management module, and controlling the alarm adaptation module to send the alarm information and the second resource data information to the alarm module;
step S1100, obtaining the alarm information and the second resource data information from the alarm module, and updating the topology view corresponding to the first scene according to the alarm information and the second resource data information.
In one embodiment, if the resource data information uploaded by the network element device is found to include alarm information, it indicates that the network element device has a corresponding problem or fault to be solved, in this case, the alarm adaptation module is controlled to query the second resource data information corresponding to the alarm information through the resource management module, so as to obtain the resource data information corresponding to the problem or fault, so as to more accurately and reliably query and solve the problem or fault, and the alarm adaptation module is controlled to send the alarm information and the second resource data information to the alarm module, so that a storage space (distinguished from normal resource data) for the alarm information is separately established inside the resource management module, so as to separately manage the resource related to the alarm information, thereby facilitating establishment of a history alarm database, and facilitating review or verification of the related alarm information, the method has the advantages that the warning effect is achieved, furthermore, the warning information and the second resource data information are obtained from the warning module, the topological view corresponding to the first scene is updated according to the warning information and the second resource data information, namely, the warning information can be displayed in the topological view mode, and therefore the data corresponding to the currently displayed topological view of the user is prompted to include the warning information, and the user can execute corresponding operation to eliminate the influence brought by the warning information.
In addition, as shown in fig. 10, an embodiment of the present invention provides a topology management apparatus 200, where the topology management apparatus 200 includes: memory 210, processor 220, and computer programs stored on memory 210 and executable on processor 220.
The processor 220 and the memory 210 may be connected by a bus or other means.
It should be noted that the topology management apparatus 200 in this embodiment may be applied to the network element management node in the embodiment shown in the figure, and the topology management apparatus 200 in this embodiment can form a part of the network element management node in the embodiment shown in fig. 1, and these embodiments all belong to the same inventive concept, so these embodiments have the same implementation principle and technical effect, and are not described in detail here.
Non-transitory software programs and instructions necessary to implement the topology management method of the above-described embodiment are stored in the memory 210, and when executed by the processor 220, perform the topology management method of the above-described embodiment, for example, performing the above-described method steps S100 to S300 in fig. 3, method steps S310 to S320 in fig. 4, method step S210 in fig. 5, method steps S400 to S600 in fig. 7, method steps S700 to S900 in fig. 8, or method steps S1000 to S1100 in fig. 9.
In addition, as shown in fig. 11, an embodiment of the present invention further provides a network element management node 100, where the network element management node 100 includes: the topology management device 200 according to the above embodiment.
Since the network element management node 100 in this embodiment and the topology management device 200 in the foregoing embodiment belong to the same inventive concept, a specific implementation of the network element management node 100 in this embodiment may refer to a specific implementation of the topology management device 200 in the foregoing embodiment, and in order to avoid redundancy, a specific implementation of the network element management node 100 in this embodiment is not described herein again.
The above-described embodiments of the apparatus are merely illustrative, wherein the units illustrated as separate components may or may not be physically separate, i.e. may be located in one place, or may also be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment.
Furthermore, an embodiment of the present invention further provides a computer-readable storage medium, which stores computer-executable instructions, which are executed by a processor or a controller, for example, by a processor in the node embodiment, and can enable the processor to execute the topology management method in the node embodiment, for example, execute the method steps S100 to S300 in fig. 3, the method steps S310 to S320 in fig. 4, the method step S210 in fig. 5, the method steps S400 to S600 in fig. 7, the method steps S700 to S900 in fig. 8, or the method steps S1000 to S1100 in fig. 9 described above.
One of ordinary skill in the art will appreciate that all or some of the steps, systems, and methods disclosed above may be implemented as software, firmware, hardware, and suitable combinations thereof. 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.
While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the foregoing and various other changes, omissions and deviations in the form and detail thereof may be made without departing from the scope of this invention.
Claims (10)
1. A topology management method is applied to a network element management node, the network element management node comprises a scene module and a resource management module, and the method comprises the following steps:
under the condition that an operation instruction for inquiring a topological view corresponding to a first scene is obtained, a first topological model corresponding to the first scene is obtained from the scene module according to the operation instruction;
acquiring first resource data information corresponding to the first topology model from the resource management module according to the operation instruction;
and displaying a topology view corresponding to the first scene according to the first resource data information and the first topology model.
2. The topology management method according to claim 1, wherein the obtaining, from the resource management module according to the operation instruction, first resource data information corresponding to the first topology model includes:
and determining a query channel corresponding to the first scene according to the operation instruction, and acquiring first resource data information corresponding to the first topology model from the resource management module through the query channel.
3. The topology management method of claim 1, further comprising:
under the condition that notification information used for indicating that the first resource data information changes is acquired, controlling the resource management module to acquire the changed first resource data information corresponding to the first scene from network element equipment according to the notification information;
determining a query channel corresponding to the first scene according to the notification information, and acquiring the changed first resource data information from the resource management module through the query channel;
and updating the topological view corresponding to the first scene according to the changed first resource data information and the first topological model.
4. The topology management method according to claim 1, wherein the network element management node further includes a resource access module and a network element device management module, and before the obtaining, according to the operation instruction, the first resource data information corresponding to the first topology model from the resource management module, the method further includes:
controlling the resource access module to send resource synchronization information to the network element equipment in the current network through the network element equipment management module;
controlling the resource access module to acquire the first resource data information fed back by the network element equipment through the network element equipment management module;
and controlling the resource management module to acquire and store the first resource data information from the resource access module.
5. The topology management method according to claim 4, wherein the resource access module comprises an alarm adaptation module, the resource management module comprises an alarm module, and the method further comprises, when the alarm information fed back by the network element device through the network element device management module is acquired:
controlling the alarm adaptation module to inquire second resource data information corresponding to the alarm information through the resource management module, and controlling the alarm adaptation module to send the alarm information and the second resource data information to the alarm module;
and acquiring the alarm information and the second resource data information from the alarm module, and updating a topology view corresponding to the first scene according to the alarm information and the second resource data information.
6. The topology management method according to claim 1, wherein said presenting a topology view corresponding to the first scenario according to the first resource data information and the first topology model comprises:
acquiring target resource data information from the first resource data information according to resource constraint conditions;
and displaying a topological view corresponding to the first scene according to the target resource data information and the first topological model.
7. The topology management method according to claim 2 or 3, wherein the query channel comprises any one of:
a server side channel;
a client channel;
a universal channel.
8. A topology management apparatus, comprising: memory, processor and computer program stored on the memory and executable on the processor, characterized in that the processor implements the topology management method according to any of claims 1 to 7 when executing the computer program.
9. A network element management node, comprising: the topology management device of claim 8.
10. A computer-readable storage medium storing computer-executable instructions for performing the topology management method of any of claims 1 to 7.
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| CN202011390740.2A CN114650226A (en) | 2020-12-02 | 2020-12-02 | Topology management method and device, network element management node and storage medium |
| PCT/CN2021/133724 WO2022116920A1 (en) | 2020-12-02 | 2021-11-26 | Topology management method and device thereof, network element management node and storage medium |
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| CN115333946B (en) * | 2022-07-28 | 2024-03-08 | 深圳海星智驾科技有限公司 | Node query method, device and equipment of robot operating system |
| CN115208905A (en) * | 2022-08-12 | 2022-10-18 | 杭州安恒信息技术股份有限公司 | Device information synchronization method, device, system, electronic device and storage medium |
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| CN103501249B (en) * | 2013-09-30 | 2018-01-16 | 上海斐讯数据通信技术有限公司 | A kind of NM client topology management system and method |
| CN103647661B (en) * | 2013-12-05 | 2017-02-15 | 华为技术有限公司 | Topological view generating method and apparatus |
| CN105306255A (en) * | 2015-09-21 | 2016-02-03 | 烽火通信科技股份有限公司 | System having large data size and multiple topological graph instances in telecommunication network management and method for managing a large data size and multiple topological graph instances in telecommunication network management |
| CN105681114B (en) * | 2016-03-29 | 2018-11-02 | 浪潮天元通信信息系统有限公司 | A kind of topological system and its rendering method of transmission network |
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| JP7166982B2 (en) * | 2019-04-22 | 2022-11-08 | 株式会社日立製作所 | TOPOLOGY MAP PRESENTATION SYSTEM, TOPOLOGY MAP PRESENTATION METHOD, AND COMPUTER PROGRAM |
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