Method for implementing network interconnection management based on asynchronous transmission mode

A technology for asynchronous transmission mode and network interconnection, which is applied in the field of network interconnection management implementation based on asynchronous transmission mode, and can solve the problems of difficult network management, high maintenance cost, and trouble for users.

Inactive Publication Date: 2004-03-31
HUAWEI TECH CO LTD
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

However, for some hosts or devices that only support ATM (Asynchronous Transfer Mode) in the Internet, they cannot be interconnected through IP, that is, these network devices cannot be managed through the network.
[0003] Therefore, in order to achieve ATM-based network interconnection to achieve the purpose of managing any ATM-supporting network device in the network; especially in a private network of a network operator, through a network device as the entrance, Other ATM network equipment; At present, the channel between ATM network equipment is mai

Method used

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  • Method for implementing network interconnection management based on asynchronous transmission mode
  • Method for implementing network interconnection management based on asynchronous transmission mode
  • Method for implementing network interconnection management based on asynchronous transmission mode

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[0098] The method for realizing ATM-based network interconnection management of the present invention realizes the automatic discovery of links, automatic establishment of interfaces, automatic switching of main and standby communication channels and automatic generation of network topology by users without data configuration. So as to realize network interconnection management.

[0099] Such as Picture 12 As shown, in order to realize the interconnection of ATM network devices, it is first necessary to establish an ATM network interconnection management channel, see step 1. Such as figure 1 As shown, devices A and B first establish internal communication channels and links to interfaces 1 and 2. The internal communication channels are internal connections. The relay VPI (virtual path identifier) ​​and VCI (virtual channel identifiers) of interfaces 1 and 2 Symbol) adopts the default values ​​of 0 and 32; through this process, the PVC (permanent virtual link) channel between devi...

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Abstract

The invention refers to a kind of network interconnecting management method based on asynchronous transfer mode. The method includes: at first, sets up the interconnecting path of ATM net appliances;then, ATM net appliance carries on the setup of network topological diagram through the finding process of adjoining net appliance; at the same time, it also includes the update and maintenance of topological diagram; finally, carries on the ATM interconnection management according to the network topological diagram. The invention provides user of convenience to the ATM network management.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a method for implementing network interconnection management based on asynchronous transfer mode. Background technique [0002] With the increasing development of network communication technology and the increasingly large and complex network interconnection relationship, effective management of more and more network equipment has become a technical problem that network equipment providers and network operators need to solve urgently. At present, the Internet (Internet) mainly conducts network interconnection through IP (Internet Protocol). Through TCP / IP (Transmission Control Protocol / Internet Protocol), any host or device in the IP network can be accessed and managed accordingly. However, for some hosts or devices in the Internet that only support ATM (Asynchronous Transfer Mode), they cannot be interconnected through IP, that is, they cannot be managed through the netwo...

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Application Information

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IPC IPC(8): H04L12/24H04L12/46
Inventor 柯善枫肖华山
Owner HUAWEI TECH CO LTD
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