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Network topology display method and device

A technology of network topology and display method, applied in the field of communication, can solve the problems of inability to compare related device status and data, low rendering efficiency, etc., to achieve the effect of improving efficiency and user experience

Active Publication Date: 2012-03-28
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The main purpose of the present invention is to provide a network topology display solution to at least solve the problem in the above-mentioned related technologies that the topology monitoring graph cannot compare the status and data of related equipment and the drawing efficiency is low

Method used

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  • Network topology display method and device

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] This embodiment provides a network management user with an efficient method for monitoring network equipment, and adopts hyperbolic tree technology to realize the visualization of equipment nodes, which can deploy all network equipment nodes in a limited area; increase expansion, Shrink function. On the basis of the hyperbolic tree graph, optimize the relationship between the visible nodes and the data model, asynchronously update the real-time data of the visible nodes, and draw local graphs, so as to achieve efficient state rendering and real-time data monitoring of the visible nodes Function.

[0051] Specifically, this embodiment realizes the visualization of a large node tree according to the hyperbolic tree technology theory. Using the "focus + context" detail optimization technology, the mouse drags the node, and the positions of all nodes change. The view focus occupies a larger display area, which can display the relationship between the node in focus and its ...

Embodiment 2

[0057] image 3 is a schematic diagram of a data model of topology monitoring according to Embodiment 2 of the present invention, such as image 3 As shown, the node tree structure and data model structure are defined. For example, INode is an interface, which is used to configure methods for obtaining node ID, name, status, business rule ID, subtree information, and data node list; AppNode is an application node, which is used to implement the INode interface and can be expanded; HTDrawNode is the The visible nodes of are corresponding to the application nodes one by one, and are used to configure the display characteristics of the application nodes, which can include node ID, icon, name, color, size, coordinates, whether to display in the graph, etc.; DataNode is a data node, used It is used to configure the data model; BusinessRule is a business rule, which is used to set processing rules for node status changes, such as alarms, performance, network topology, etc., which c...

Embodiment 3

[0062] This embodiment provides a method for rendering a partial graph when the network topology is updated. Figure 4 is a schematic diagram of the topology monitoring effect according to Embodiment 3 of the present invention, as shown in Figure 4 As shown, the network topology diagram of the monitoring device in this embodiment is displayed in the form of a node tree. During the implementation process, in order to illustrate the rendering effect of the partial diagram, different colors can be marked for the nodes. When it is calculated according to the business rules of the node that the state of the node has changed, color processing can also be added in order to clearly identify and highlight the dynamic effect.

[0063] The following examples illustrate the rendering methods of partial images in different scenarios.

[0064] Scenario 1: After the network management server data is updated in real time, a matching node is found according to the data model. If the node is ...

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Abstract

The invention discloses network topology display method and device. The method comprises the following steps: acquiring data from a network management service terminal; confirming equipment node arranged in a focus picture and corresponding to the data; and updating the focus picture according to the display state of the equipment node. The focus picture is a network topology picture of monitored equipment, which is displayed to users. By adopting the invention, the problems in the related techniques that the states and data of related equipment can not be compared in a topology monitoring picture and the plotting efficiency is low, and the system efficiency and the user experience are improved.

Description

technical field [0001] The invention relates to the communication field, in particular to a method and device for displaying network topology. Background technique [0002] In the communication equipment network management system, the topology real-time monitoring map is the portal system of the network management, and the user can intuitively understand the status of the entire network from the topology map. The real-time performance, authenticity and ease of use of the topology map are very important. [0003] At present, various operation and maintenance manufacturers have not provided an easy-to-use, overall topology monitoring solution that supports a large number of nodes, which is mainly reflected in the following points: [0004] (1) A large number of physical device nodes cannot be deployed and monitored in a limited area. Existing solutions usually use hierarchical display views, but in this way users cannot see the overall topology monitoring graph, cannot compa...

Claims

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Application Information

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IPC IPC(8): H04L12/24
Inventor 吕燕丁伟解海波龙超
Owner ZTE CORP
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