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Cluster network topology presentation method based on HTML5 (HyperText Markup Language 5)

A technology of cluster network and network topology diagram, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve the problem of high cost, achieve high security, good compatibility, and increase the pressure of page calculation

Inactive Publication Date: 2013-01-02
DAWNING INFORMATION IND BEIJING
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Problems solved by technology

It needs to be customized according to the specific cluster, and the cost is high

Method used

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  • Cluster network topology presentation method based on HTML5 (HyperText Markup Language 5)

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Embodiment Construction

[0033] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0034] Such as figure 1 , a method for displaying cluster network topology based on HTML5, said method comprising the following steps:

[0035] Step 1: read the original data of the network topology map from the database;

[0036] Step 2: converting the original data into display data;

[0037] Step 3: converting the display data into network topology information and displaying it;

[0038] Step 4: Modify the network topology map;

[0039] Step 5: Save the modified information.

[0040] In step 1, the original data includes network node devices, device configuration information, device index information, canvas information and device relationship information; the original data cannot be directly used for network topology display. The original data is stored in the form of List> collection.

[0041] In the step 2, the original data is parsed through the ...

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Abstract

The invention provides a cluster network topology presentation method based on HTML5 (HyperText Markup Language 5), which comprises the following steps of: reading original data of a network topology map from a database; converting the original data into presentation data; converting the presentation data into network topology map information and displaying the network topology map information; modifying the network topology map; and saving modification information. The cluster network topology presentation method based on HTML5 has the advantages that the network topology map can be clearly and intuitively presented in a cluster environment and users can easily know cluster network information; the increase, decrease and position change of nodes in the network topology map and the change of relationship between the nodes can be completed through simple operation only, and not only can the demands of common users be met, but also customization for special users can be realized; by adopting an asynchronous data reading method to save modified information in real time, the viewed information is the obtained information and the goal of real-time presentation is realized.

Description

technical field [0001] The invention belongs to the technical field of computers, and in particular relates to an HTML5-based cluster network topology presentation method. Background technique [0002] Network monitoring and management in an ultra-large-scale cluster environment, as well as the interrelationship performance between nodes are very difficult. In the cluster management system, if the network topology relationship cannot be displayed intuitively, it will not only lead to an increase in management and maintenance costs, but also lead to untimely feedback of network connection information when the network fails or a single-line network connection failure occurs in a redundant network. , unable to make a correct response to the corresponding problems, thus affecting the normal operation of the cluster, and may cause economic losses to the enterprise. [0003] Currently, the technology for representing network topology is mainly SVG, which is a scalable vector grap...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
Inventor 李立京张晋锋
Owner DAWNING INFORMATION IND BEIJING
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