| 一种基于网络编码的无线网络机会路由算法 |
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| 引用本文： | 田贤忠,刘强,胡同森.一种基于网络编码的无线网络机会路由算法[J].传感技术学报,2011,24(12):1771-1776. |
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| 作者姓名： | 田贤忠 刘强 胡同森 |
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| 作者单位： | 浙江工业大学计算机科学与技术学院 |
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| 基金项目： | 浙江省自然科学基金项目(Y1110570) |
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| 摘 要： | 机会路由和网络编码是近几年出现的两项新技术,它们能使有损网络达到较高的吞吐量.然而,已有的研究两者大多是分离的,这样不能同时发挥两者的优势.提出了一种基于网络编码的无线网络机会路由算法- MinACK( Minimum ACKnowledgement),它结合了机会路由和网络编码各自的优势,能够在网络中同时传输多个段的...
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| 关 键 词： | 无线网络 机会路由 网络编码 吞吐量 ACK |
An Algorithm Of Network Coding Based Opportunistic Routing |
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| TIAN Xianzhong LIU Qiang,HU Tongsen.An Algorithm Of Network Coding Based Opportunistic Routing[J].Journal of Transduction Technology,2011,24(12):1771-1776. |
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| Authors: | TIAN Xianzhong LIU Qiang HU Tongsen |
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| Affiliation: | (College of Computer Science and Technology,Zhejiang University of Technology,Hangzhou 310023,China) |
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| Abstract: | Opportunistic routing and network coding are two new techniques which appear in recent years.They make network achieve high throughput in lossy wireless networks.But we do not make full use of their advantage because they are separated in current research.This paper presents an algorithm of network coding based opportunistic routing for wireless networks-MinACK(Minimum ACKnowledgement).It combines the advantages of opportunistic routing and network coding,and improves network throughput by transmitting several data segments simultaneously.It is also MAC independent,thus it reduces the extra consume of coordination,and improves network performance.Performance analysis and simulation test proved that MinACK can greatly improve network throughput. |
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| Keywords: | wireless networks opportunistic routing network coding throughput ACK |
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