A Scalable MAC protocol supporting simple multimedia traffic QoS in WSNs

Jaiyong Lee; Jeongseok On; Hahnearl Jeon

doi:10.1155/2011/495127

A Scalable MAC protocol supporting simple multimedia traffic QoS in WSNs

Jaiyong Lee, Jeongseok On, Hahnearl Jeon

Department of Electrical and Electronic Engineering

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

Wireless sensor networks (WSNs) are a vibrant research field for the last several years. Especially, design of MAC protocols supporting multimedia traffic QoS is recent challenging work. However, the mechanisms of protocols that can guarantee multimedia traffic QoS have several problems in multihop wireless sensor networks. There are a lot of reasons, including limited end-to-end delay and high throughput. In this paper, we propose ascalable MAC protocol that guarantees multimedia traffic, still images, and scalar sensor data QoS in multi-hop wireless sensor networks. The MAC protocol has made it possible to transmit multimedia streaming traffic without a great change of the end-to-end delay for a specific time. And if there are the some link failures in multi-hop transmission, the protocol can recover the links quickly. Using this algorithm, the proposed MAC protocol outperforms the IEEE 802.11e EDCF and the IEEE 802.15.4 MAC protocol in terms of the end-to-end delay and stable transmission of multimedia streaming data.

Original language	English
Article number	495127
Journal	International Journal of Distributed Sensor Networks
Volume	2011
DOIs	https://doi.org/10.1155/2011/495127
Publication status	Published - 2011

All Science Journal Classification (ASJC) codes

Engineering(all)
Computer Networks and Communications

Access to Document

10.1155/2011/495127

Fingerprint Dive into the research topics of 'A Scalable MAC protocol supporting simple multimedia traffic QoS in WSNs'. Together they form a unique fingerprint.

Cite this

@article{c8480369f59c45eda2ac3d8914b5cf57,

title = "A Scalable MAC protocol supporting simple multimedia traffic QoS in WSNs",

abstract = "Wireless sensor networks (WSNs) are a vibrant research field for the last several years. Especially, design of MAC protocols supporting multimedia traffic QoS is recent challenging work. However, the mechanisms of protocols that can guarantee multimedia traffic QoS have several problems in multihop wireless sensor networks. There are a lot of reasons, including limited end-to-end delay and high throughput. In this paper, we propose ascalable MAC protocol that guarantees multimedia traffic, still images, and scalar sensor data QoS in multi-hop wireless sensor networks. The MAC protocol has made it possible to transmit multimedia streaming traffic without a great change of the end-to-end delay for a specific time. And if there are the some link failures in multi-hop transmission, the protocol can recover the links quickly. Using this algorithm, the proposed MAC protocol outperforms the IEEE 802.11e EDCF and the IEEE 802.15.4 MAC protocol in terms of the end-to-end delay and stable transmission of multimedia streaming data.",

author = "Jaiyong Lee and Jeongseok On and Hahnearl Jeon",

year = "2011",

doi = "10.1155/2011/495127",

language = "English",

volume = "2011",

journal = "International Journal of Distributed Sensor Networks",

issn = "1550-1329",

publisher = "Hindawi Publishing Corporation",

}

TY - JOUR

T1 - A Scalable MAC protocol supporting simple multimedia traffic QoS in WSNs

AU - Lee, Jaiyong

AU - On, Jeongseok

AU - Jeon, Hahnearl

PY - 2011

Y1 - 2011

N2 - Wireless sensor networks (WSNs) are a vibrant research field for the last several years. Especially, design of MAC protocols supporting multimedia traffic QoS is recent challenging work. However, the mechanisms of protocols that can guarantee multimedia traffic QoS have several problems in multihop wireless sensor networks. There are a lot of reasons, including limited end-to-end delay and high throughput. In this paper, we propose ascalable MAC protocol that guarantees multimedia traffic, still images, and scalar sensor data QoS in multi-hop wireless sensor networks. The MAC protocol has made it possible to transmit multimedia streaming traffic without a great change of the end-to-end delay for a specific time. And if there are the some link failures in multi-hop transmission, the protocol can recover the links quickly. Using this algorithm, the proposed MAC protocol outperforms the IEEE 802.11e EDCF and the IEEE 802.15.4 MAC protocol in terms of the end-to-end delay and stable transmission of multimedia streaming data.

AB - Wireless sensor networks (WSNs) are a vibrant research field for the last several years. Especially, design of MAC protocols supporting multimedia traffic QoS is recent challenging work. However, the mechanisms of protocols that can guarantee multimedia traffic QoS have several problems in multihop wireless sensor networks. There are a lot of reasons, including limited end-to-end delay and high throughput. In this paper, we propose ascalable MAC protocol that guarantees multimedia traffic, still images, and scalar sensor data QoS in multi-hop wireless sensor networks. The MAC protocol has made it possible to transmit multimedia streaming traffic without a great change of the end-to-end delay for a specific time. And if there are the some link failures in multi-hop transmission, the protocol can recover the links quickly. Using this algorithm, the proposed MAC protocol outperforms the IEEE 802.11e EDCF and the IEEE 802.15.4 MAC protocol in terms of the end-to-end delay and stable transmission of multimedia streaming data.

UR - http://www.scopus.com/inward/record.url?scp=80053497693&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=80053497693&partnerID=8YFLogxK

U2 - 10.1155/2011/495127

DO - 10.1155/2011/495127

M3 - Article

AN - SCOPUS:80053497693

VL - 2011

JO - International Journal of Distributed Sensor Networks

JF - International Journal of Distributed Sensor Networks

SN - 1550-1329

M1 - 495127

ER -