Research on QoS-supported transmission model of wireless video sensor networks

LI Peng

doi:10.13873/j.1000-97872011.03.026

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Research on QoS-supported transmission model of wireless video sensor networks

更新时间：2025-09-11

- Research on QoS-supported transmission model of wireless video sensor networks
- Vol. 30, Issue 3, Pages: 7-9(2011)
- 作者机构：
  
  北京建筑工程学院电气与信息工程学院
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-97872011.03.026
  CLC： TN919.8;TP212.9
- Published：2011
- 稿件说明：
移动端阅览
[1]李蓬.支持QoS的无线视频传感器网络传输模型的研究[J].传感器与微系统,2011,30(03):7-9.

LI Peng. Research on QoS-supported transmission model of wireless video sensor networks[J]. 2011, 30(3): 7-9.
[1]李蓬.支持QoS的无线视频传感器网络传输模型的研究[J].传感器与微系统,2011,30(03):7-9. DOI： 10.13873/j.1000-97872011.03.026.

LI Peng. Research on QoS-supported transmission model of wireless video sensor networks[J]. 2011, 30(3): 7-9. DOI： 10.13873/j.1000-97872011.03.026.

摘要

无线视频传感器网络（WVSNs）集成了视频传感器、计算机、通信三大技术

是当前国际上的一个研究热点。介绍了WVSNs的结构

并针对网络的QoS问题进行了分析

随后针对网络的QoS需求

综合考虑传感器节点能量、输出码率、传输时延、信道差错率和数据失真等因素

设计了一个提供QoS保证的传输模型

并对常见的QoS路由协议进行了比较。

Abstract

Wireless video sensor networks（WVSNs）which integrates three technologies—video sensors

computers and communication technologies

is currently a hot topic in the world.The structure of WVSNs is introduced.The QoS problems aiming at networks are analyzed.Aiming at the QoS demand for networks

considering the energy of sensor nodes

the output bit rate

transmission time delay

channel error rate and data distortion

a transmission model is designed to provide QoS guarantee.Common QoS routing protocols are compared.

关键词

Keywords

references

Wireless sensor networks: a survey [J] . I.F. Akyildiz,W. Su,Y. Sankarasubramaniam,E. Cayirci. Computer Networks . 2002 (4)

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