Bio-inspired Model for Wireless Communications with Differential QoS

WANG Wan-Liang; YAO Xin-Wei; CEN Yue-Feng; YANG Shuang-Hua

doi:10.3969/j.issn.0372-2112.2013.08.033

您当前的位置：

首页 >

文章列表页 >

Bio-inspired Model for Wireless Communications with Differential QoS

更新时间：2025-07-16

- Bio-inspired Model for Wireless Communications with Differential QoS
- Acta Electronica Sinica Vol. 41, Issue 8, Pages: 1660-1665(2013)
- 作者机构：
  
  1. 浙江工业大学计算机科学与技术学院,浙江,杭州,310023
  2. 英国拉夫堡大学计算机系, 英国拉夫堡,LE11 3TU
  3. 浙江工业大学计算机科学与技术学院,浙江,杭州,310023
  4. 英国拉夫堡大学计算机系英国拉夫堡,LE11 3TU
- 作者简介：
- 基金信息：
- DOI：10.3969/j.issn.0372-2112.2013.08.033
  CLC： TN92
- Published：2013
- 稿件说明：
移动端阅览
WANG Wan-Liang, YAO Xin-Wei, CEN Yue-Feng, et al. Bio-inspired Model for Wireless Communications with Differential QoS[J]. Acta Electronica Sinica, 2013, 41(8): 1660-1665.
DOI：

WANG Wan-Liang, YAO Xin-Wei, CEN Yue-Feng, et al. Bio-inspired Model for Wireless Communications with Differential QoS[J]. Acta Electronica Sinica, 2013, 41(8): 1660-1665. DOI： 10.3969/j.issn.0372-2112.2013.08.033.

摘要

为了实现动态网络环境下的自适应QoS区分服务

提出了QoS区分的无线通信仿生竞争模型

模型借用LV(Lotka-Volterra)生物竞争模型的思想

建立生态系统与无线网络之间的映射关系

同时结合IEEE 802.11e协议设置不同优先级

并将模型瞬时输出值和稳态输出值作为各数据流的发送速率.与传统的QoS区分服务机制EDCA相比

显著提高了网络系统自适应性和快速收敛性

对突发数据流具有很强的抗扰动性

同时有效改善了数据传输友好性

避免了网络拥塞.

Abstract

To solve the different Quality of Services(QoS)for data flows over wireless networks

based on the classical LV(Lotka-Volterra)model

this paper proposes a bio-inspired competition models for differential QoS services.The mapping relationship between wireless networks and ecosystem is set up.Traffic flows will be assigned with different priorities according to IEEE 802.11e protocol

and its sending rate can be calculated as the output of the proposed model through limited iterations(e.g

instantaneous value and steady-state value).The simulation results reveal that the proposed model achieves better performance than EDCA in terms of adaptability

scalability and fairness.

关键词

Keywords

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

A Congestion Aware Single Rate Three-Color Marker for Differentiated Services

Internet Routing Optimization Control Algorithm with Multiple Objectives

Network Monitor Based Dynamic Fault-Tolerant Routing for Application-Specific Network on Chip

A Fault-Tolerant Design of Faults and Congestion-Aware Router in Three-Dimensional Network-on-Chip

Related Author

JIANG Ming

WU Chun-ming

ZHU Miao-liang

LIU Hong

BAI Dong

DING Wei

ZENG Zhi-min

GE Fen

Related Institution

AI Institute of Zhejiang University

Broadband Communication Network Lab,Beijing University of Posts and Telecomm

Satellite Communication Lab,Peking University

Broadband Communication Network LabBeijing University of Posts and TelecommBeijing 100876China

Satellite Communication LabPeking UniversityBeijing 100871China

⁰