An Internal Data Query Method of Protocol Stack Software based on Python

JIANG Yu-ling; XIAO Ya-nan; FANG Tao

doi:10.13756/j.gtxyj.2018.02.009

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An Internal Data Query Method of Protocol Stack Software based on Python

- An Internal Data Query Method of Protocol Stack Software based on Python
- Study on Optical communication Issue 2, Pages: 29-31(2018)
- 作者机构：
  
  1. 烽火通信科技股份有限公司
  2. 武汉邮电科学研究院
- 作者简介：
- 基金信息：
- DOI：10.13756/j.gtxyj.2018.02.009
  CLC： TN915.0
- Published：2018，
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[1]蒋玉玲,肖亚楠,方涛.基于Python的协议栈软件内部数据查询方法[J].光通信研究,2018(02):29-31.

JIANG Yu-ling, XIAO Ya-nan, FANG Tao. An Internal Data Query Method of Protocol Stack Software based on Python. [J]. (2):29-31(2018)
[1]蒋玉玲,肖亚楠,方涛.基于Python的协议栈软件内部数据查询方法[J].光通信研究,2018(02):29-31. DOI： 10.13756/j.gtxyj.2018.02.009.

JIANG Yu-ling, XIAO Ya-nan, FANG Tao. An Internal Data Query Method of Protocol Stack Software based on Python. [J]. (2):29-31(2018) DOI： 10.13756/j.gtxyj.2018.02.009.

摘要

分布式数通设备已广泛应用于各运营商的组网环境之中

目前在设备搭载的协议栈软件运行过程中

其承载的某一条业务链路出现故障时

无法快速有效且在不影响其他业务的情况下定位问题原因。文章针对这一现状进行了分析及研究

提出了快速查询数通设备协议栈软件内部模块数据的方法

基于Linux系统设计开发

同时兼容Windows系统

实现过程涉及C语言及Python脚本编写。该方法可直接使用命令在屏幕上输出所查数据结构中的所有数据

规避了传统查询协议栈软件内部数据使用断点或单步调试方式引起的协议断临、业务中断等问题

该方法的工作效率、工作精度和工作质量均较高

非常适于推广应用。

Abstract

Distributed data communication equipment has been widely used in the operator’s networking environment.The protocol stack software which is running on the equipment may run into a wrong branch

resulting in an error.Currently

when protocol stack meet a link error

it can not be quickly and effectively locate the problem without affecting other business.In this paper

this issue is analyzed and investigated

and a method of quickly querying the internal module data of the serial communication device is proposed.Based on the Linux operating system

C programming language and Python script

this method can use the command to directly view all the data in the specified data structure

which can avoid the service interruption problem caused by the traditional query protocol stack based on the breakpoint or the single step debugging method.It is shown that the work efficiency

precision and the quality of work are high

which may have the potential for further promotion.

关键词

分布式数通设备协议栈软件数据结构

Keywords

distributed data communication equipmentprotocol stack softwaredata structure

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