Receiving equipment, transmitting equipment, and line fault processing method and system

A technology of line failure and receiving equipment, which is applied in the field of communication to achieve the effect of avoiding communication interruption and loss

Inactive Publication Date: 2012-04-11
RUIJIE NETWORKS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When using the above method for troubleshooting, when any line fails, it will cause a long-term communication interruption of the entire Interlaken system

Method used

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  • Receiving equipment, transmitting equipment, and line fault processing method and system
  • Receiving equipment, transmitting equipment, and line fault processing method and system
  • Receiving equipment, transmitting equipment, and line fault processing method and system

Examples

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Embodiment Construction

[0032] figure 2 It is a schematic structural diagram of the receiving device of the present invention. Such as figure 2 As shown, the receiving device includes a receiving end line fault processing module 21, a multiplexer 22, at least two receiving modules 23 (two are taken as an example in the figure) and at least two sending modules respectively corresponding to the receiving modules 24, of which:

[0033] The line fault processing module 21 at the receiving end is used to receive line fault information from the receiving module 23 where the communication line fails; according to the line fault information, send a line fault notification generation instruction to the sending module 24 corresponding to the receiving module 23 ;

[0034] The sending module 24 is configured to generate a line fault notification carrying an identification of a failed communication line according to the sending line fault notification generation instruction, and send the line fault notifica...

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PUM

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Abstract

The invention provides receiving equipment, transmitting equipment, and a line fault processing method and system. The receiving equipment comprises a receiving-end line fault processing module, a multiplexer, at least two receiving modules and at least two transmitting modules respectively corresponding to the receiving modules, wherein the receiving-end line fault processing module is used for receiving line fault information and transmitting a line fault notice generating instruction to the transmitting modules corresponding to the receiving modules; the transmitting modules are used for generating line fault notices and transmitting the line fault notices to the transmitting equipment so as to make the transmitting equipment issue an effective data unit to other receiving modules, except for the receiving modules corresponding to a communication line identifier, of the receiving equipment; the receiving-end line fault processing module is further used for transmitting a first recombination strategy updating instruction to the multiplexer; and the multiplexer responds to the first recombination strategy updating instruction and performs recombination processing on the effective data unit received by the other receiving modules so as to acquire the data transmitted by the transmitting equipment.

Description

technical field [0001] The invention relates to fault processing technology, in particular to a receiving device, a sending device, a line fault processing method and system, and belongs to the technical field of communication. Background technique [0002] Interlaken is an inter-chip interface standard that has emerged since 2007. It is characterized by the use of a small number of serial transmission lines, high speed, and channelization. The purpose is to replace the outdated SPI4.2 parallel interface. The main application field of Interlaken is the interconnection between chips in communication equipment. On the new generation of network processing chips, such as network processors, multi-core communication processors, switching network chips, WAN port chips, etc., Interlaken has become the mainstream interconnection interface. figure 1 is a structural diagram of the Interlaken system, such as figure 1 As shown, the Interlaken system is a full-duplex system that can tr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24
Inventor 徐洋
Owner RUIJIE NETWORKS CO LTD
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