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A Scalable MAC Protocol Supporting Simple Multimedia Traffic QoS in WSNs
Joint Authors
Lee, Jaiyong
Jeon, HahnEarl
On, JeongSeok
Source
International Journal of Distributed Sensor Networks
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-08-07
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Telecommunications Engineering
Information Technology and Computer Science
Abstract EN
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.
American Psychological Association (APA)
On, JeongSeok& Jeon, HahnEarl& Lee, Jaiyong. 2011. A Scalable MAC Protocol Supporting Simple Multimedia Traffic QoS in WSNs. International Journal of Distributed Sensor Networks،Vol. 2011, no. 2011, pp.1-11.
https://search.emarefa.net/detail/BIM-476194
Modern Language Association (MLA)
On, JeongSeok…[et al.]. A Scalable MAC Protocol Supporting Simple Multimedia Traffic QoS in WSNs. International Journal of Distributed Sensor Networks No. 2011 (2011), pp.1-11.
https://search.emarefa.net/detail/BIM-476194
American Medical Association (AMA)
On, JeongSeok& Jeon, HahnEarl& Lee, Jaiyong. A Scalable MAC Protocol Supporting Simple Multimedia Traffic QoS in WSNs. International Journal of Distributed Sensor Networks. 2011. Vol. 2011, no. 2011, pp.1-11.
https://search.emarefa.net/detail/BIM-476194
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-476194