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Method and device for processing telemetry data message

A technology of telemetry data and processing device is applied in the field of processing method and device of telemetry data message to achieve the effect of efficient and accurate telemetry processing

Active Publication Date: 2022-06-21
SUZHOU CENTEC COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a method and device for processing telemetry data packets, so as to at least solve the problem of telemetry processing of telemetry data packets in the related art

Method used

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  • Method and device for processing telemetry data message
  • Method and device for processing telemetry data message
  • Method and device for processing telemetry data message

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Embodiment Construction

[0020] Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings and in conjunction with the embodiments.

[0021] It should be noted that the terms "first", "second" and the like in the description and claims of the present invention and the above drawings are used to distinguish similar objects, and are not necessarily used to describe a specific sequence or sequence.

[0022] In this embodiment, a device for processing telemetry data packets is provided, including:

[0023] The direct memory access DMA receiving channel is used to obtain the chip information in the network switch chip, and transmit the chip information to the cache unit, wherein the cache unit is used to cache the chip information, and the chip information includes the statistical information of the data in the network switch chip and status information;

[0024] a DMA encapsulation unit, connected to the cache unit, for acquiring chip informa...

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Abstract

Embodiments of the present invention provide a method and device for processing telemetry data messages, the method comprising: a direct memory access DMA receiving channel for acquiring chip information in a network switching chip, and transmitting the chip information to a cache unit; The DMA encapsulation unit is connected to the cache unit for obtaining chip information from the cache unit, and encapsulates the chip information to obtain a telemetry data message; the DMA transmission channel is connected to the DMA encapsulation unit for obtaining telemetry from the encapsulation unit Data message, and send the telemetry data message to the chip scheduler. The invention solves the problem of telemetry processing of the telemetry data message in the related art, and achieves the effect of efficiently and accurately processing the telemetry data message.

Description

technical field [0001] Embodiments of the present invention relate to the field of communications, and in particular, to a method and device for processing telemetry data packets. Background technique [0002] In the increasingly complex network topology, the monitoring of each node device is urgently needed. Thus was born the network telemetry technology. Network telemetry refers to sending the status information of each node in the topology to the designated monitoring device, and the network administrator monitors and analyzes the information of each node in the monitoring device. [0003] In the past, this monitoring method was often implemented at the protocol level, which was very limited by the processing capability of the central processing unit (CPU) of the device, and could not forward high-bandwidth wire-speed telemetry data packets for real-time monitoring. accuracy will be low. The chip status information is read regularly by the CPU, and then assembled into ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L49/109H04L49/90G06F13/28
CPCH04L49/109H04L49/9063G06F13/28
Inventor 赵仕中何志川周杰
Owner SUZHOU CENTEC COMM CO LTD
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