Method for rapidly forming dendriform topology structure of network equipment

A network device and tree topology technology, which is applied in the field of network device topology generation, can solve problems such as broadband network and device management difficulties, and achieve the effects of saving effective IP addresses, improving efficiency, and reducing message transmission

Active Publication Date: 2009-07-15
CHINA GREATWALL TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] While the broadband operator expands the network scale and increases the network equipment according to the needs, he also faces difficulties in managing the broadband network and equipment due to the expansion of the network scale and the increase in the number of network equipment.

Method used

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  • Method for rapidly forming dendriform topology structure of network equipment
  • Method for rapidly forming dendriform topology structure of network equipment
  • Method for rapidly forming dendriform topology structure of network equipment

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Embodiment Construction

[0035] As network equipment is connected, generally from the management center to the community and corridor, the network equipment is usually connected as figure 1 As shown in the tree structure, the present invention proposes a method for quickly generating the topological structure of the large-scale network devices constituting the tree network. The method is like figure 2 The steps shown include the following:

[0036] The first step: Connect the network equipment to be managed into a tree-like network structure, and regard it as a "management domain" as the object of topology generation;

[0037] Step 2: In this "management domain", a device at the top of the tree network is designated as the "agent device";

[0038] Step 3: Enable information exchange between devices in the "management domain" and collect information about their upper-layer link devices, so that each device can establish its own "uplink device information table";

[0039] Step 4: Each device performs link...

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Abstract

The invention discloses a method for quickly generating a tree-like topology structure of network equipment. The method comprises the following steps: 1. Connecting the network equipment to be managed into a tree-like network structure and considering it as a "management domain"; 2. .Designate the topmost device in the "management domain" as a "proxy device"; 3. The devices in the "management domain" exchange information, collect information about their own upper-layer link devices, and enable each device to establish Complete your own "uplink device information table"; 4. Each device performs link calculation according to its own "uplink device information table", obtains its own parent device and proxy device, and sends the calculation result to the "proxy device" ;5. The "agent device" records and integrates the calculation results of each device in the domain to generate the topological structure of the devices in the entire "management domain"; 6. Repeat steps 3 to 5 to maintain the topology regularly and troubleshooting.

Description

Technical field [0001] The invention relates to a method for generating a topology structure of a network device, and more specifically, to a method for quickly, accurately and timely generating a topology structure for large-scale network devices forming a tree network. Background technique [0002] In recent years, China's broadband access technology has developed rapidly, which provides huge business opportunities for broadband access, enabling more and more users to log in to the Internet through broadband. [0003] While broadband operators expand network scale and increase network equipment as needed, they are also facing difficulties in managing broadband networks and equipment due to the expansion of network scale and the increase in the number of network equipment. [0004] In normal network access, network operators will set up a small number of management devices in their management centers, and use the management devices to manage the large number of network devices c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/44
Inventor 王晓朋陶英陈大鹏邵君曾劼
Owner CHINA GREATWALL TECH GRP CO LTD
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