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Telemetry data message processing method and device

A telemetry data and processing device technology, which is applied in the field of telemetry data message processing methods and devices, to achieve the effect of efficient and accurate telemetry processing

Active Publication Date: 2021-01-22
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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  • Telemetry data message processing method and device
  • Telemetry data message processing method and device
  • Telemetry data message processing method and device

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Embodiment Construction

[0020] Embodiments of the present invention will be described in detail below with reference to the drawings and in combination with the embodiments.

[0021] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but 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 switching 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 switching chip and status information;

[0024] The DMA encapsulation unit is connected with the cache unit, and is used for obtaining chip information from ...

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Abstract

The embodiment of the invention provides a telemetry data message processing method and device, and the method comprises the steps that a direct memory accesses a DMA receiving channel for obtaining the chip information in a network switching chip, and transmitting the chip information to a cache unit; the DMA encapsulation unit is connected with the cache unit and is used for acquiring the chip information from the cache unit and encapsulating the chip information to obtain a telemetry data message; and the DMA sending channel is connected with the DMA packaging unit and is used for obtainingthe telemetry data message from the packaging unit and sending the telemetry data message to the chip scheduler. Through the method and the device, the problem of telemetering the telemetering data message in related technologies is solved, and the effect of efficiently and accurately processing the telemetering data message is achieved.

Description

technical field [0001] Embodiments of the present invention relate to the communication field, and in particular, relate 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 network telemetry. Network telemetry refers to sending the status information of each node in the topology to a designated monitoring device, and the network administrator monitors and analyzes the information of each node on the monitoring device. [0003] In the past, this kind of monitoring method was often implemented at the protocol level, which was limited by the processing capacity of the central processing unit (CPU) of the equipment, and could not forward telemetry data packets at high bandwidth line speed, and monitor in real time. The accuracy will be very low. The chip status information is read regularly by the CPU, then assembled into a...

Claims

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Application Information

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IPC IPC(8): H04L12/931H04L12/861G06F13/28
CPCH04L49/109H04L49/9063G06F13/28
Inventor 赵仕中何志川周杰
Owner SUZHOU CENTEC COMM CO LTD
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