Underground communication based on dual path concurrent transmission

HU Ran; GUO Cheng-cheng; YANG Jian-feng

doi:10.13873/J.1000-9787(2016)03-0032-05

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Underground communication based on dual path concurrent transmission

更新时间：2025-09-11

- Underground communication based on dual path concurrent transmission
- Vol. 35, Issue 3, Pages: 32-36(2016)
- 作者机构：
  
  1. 武汉大学电子信息学院
  2. 63892部队
- 作者简介：
- 基金信息：
- DOI：10.13873/J.1000-9787(2016)03-0032-05
  CLC： TD655;TN92
- Published：2016
- 稿件说明：
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[1]胡然,郭成城,杨剑锋.基于两路并发传输的井下通信[J].传感器与微系统,2016,35(03):32-36.

HU Ran, GUO Cheng-cheng, YANG Jian-feng. Underground communication based on dual path concurrent transmission[J]. 2016, 35(3): 32-36.
[1]胡然,郭成城,杨剑锋.基于两路并发传输的井下通信[J].传感器与微系统,2016,35(03):32-36. DOI： 10.13873/J.1000-9787(2016)03-0032-05.

HU Ran, GUO Cheng-cheng, YANG Jian-feng. Underground communication based on dual path concurrent transmission[J]. 2016, 35(3): 32-36. DOI： 10.13873/J.1000-9787(2016)03-0032-05.

摘要

针对矿井中无线通信存在的低可靠性、高时延问题

引入两路并发机制来提供井下无线通信的可靠性和实时性保证。详细介绍了在内核空间实现双路径并发传输的设计思想和实现过程

通过定义专用数据结构进行重复包的排查和丢弃处理

并利用多协议标记交换技术实现数据包的快速转发。在矿井内实地环境进行了现场测试

测试结果证明了两路并发传输方式的可靠性高、时延低。

Abstract

Aiming at problems of low reliability and high delay of wireless communication exists in coalmine

introduce a dual path concurrent transmission mechanism to realize real time and reliability of communication.Introduce design idea and realization process of double path concurrent transmission in kernel space in detail

by defining special data structure for investigation and discard of repeated packets

and use MPLS technology to realize fast forwarding of data packets. Field environmental test is carried out in mine

and the test results prove the dual path concurrent transmission mode has high reliability and low time delay.

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references

网络化控制系统的时延与丢包问题研究 [D]. 张文安. 浙江工业大学 2010

基于多信道多接口无线Mesh网络研究 [D]. 张小强. 西安电子科技大学 2012

Mesh网络中的多信道协议研究 [D]. 时超. 西安电子科技大学 2011

An Adaptive Energy-aware Multi-path Routing Protocol with Load Balance for Wireless Sensor Networks [J] . Ming Tao,Dingzhu Lu,Junlong Yang. Wireless Personal Communications . 2012 (4)

Real-time wireless multi-hop protocol in underground voice communication [J] . Domenico Sicignano,Danilo Tardioli,Samuel Cabrero,José L. Villarroel. Ad Hoc Networks . 2011

Analysis of multi-path routing [J] . Israel Cidon,Raphael Rom,Yuval Shavitt. IEEE/ACM Transactions on Networking （TON） . 1999 (6)

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