QoS Strategies for Wireless Multimedia Sensor Networks in the Context of IoT at the MAC Layer, Application Layer, and Cross-Layer Algorithms
Joint Authors
Pei, Tingrui
Bernard, Muwonge Ssajjabbi
Nasser, Kimbugwe
Source
Journal of Computer Networks and Communications
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-33, 33 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-12-29
Country of Publication
Egypt
No. of Pages
33
Main Subjects
Information Technology and Computer Science
Abstract EN
Wireless multimedia sensor networks (WMSNs) have got capacity to collect both scalar sensor data and multidimensional sensor data.
It is the basis for the Internet of things (IoT).
Quality of service (QoS) pointers like energy efficiency, reliability, bit error rate, and latency can be helpful in data collection estimation over a network.
In this paper, we review a number of QoS strategies for WMSNs and wireless sensor networks (WSNs) in the IoT context from the perspective of the MAC and application layers as well as the cross-layer paradigm.
Considering the MAC layer, since it is responsible for regulating the admittance to the shared medium and transmission reliability and efficiency through error correction in wireless transmissions, and for performance of framing, addressing, and flow control, the MAC protocol design greatly affects energy efficiency.
We thus review a number of protocols here including contention-free and contention-based protocols as well as the hybrid of these.
This paper also surveys a number of state-of-the-art machine-to-machine, publish/subscribe, and request/response protocols at the application layer.
Cross-layer QoS strategies are very vital when it comes to system optimization.
Many cross-layer strategies have been reviewed.
For these QoS strategies, the challenges and opportunities are reviewed at each of the layers considered.
Lastly, the future research directions for QoS strategies are discussed for research and application before concluding this paper.
American Psychological Association (APA)
Bernard, Muwonge Ssajjabbi& Pei, Tingrui& Nasser, Kimbugwe. 2019. QoS Strategies for Wireless Multimedia Sensor Networks in the Context of IoT at the MAC Layer, Application Layer, and Cross-Layer Algorithms. Journal of Computer Networks and Communications،Vol. 2019, no. 2019, pp.1-33.
https://search.emarefa.net/detail/BIM-1172409
Modern Language Association (MLA)
Bernard, Muwonge Ssajjabbi…[et al.]. QoS Strategies for Wireless Multimedia Sensor Networks in the Context of IoT at the MAC Layer, Application Layer, and Cross-Layer Algorithms. Journal of Computer Networks and Communications No. 2019 (2019), pp.1-33.
https://search.emarefa.net/detail/BIM-1172409
American Medical Association (AMA)
Bernard, Muwonge Ssajjabbi& Pei, Tingrui& Nasser, Kimbugwe. QoS Strategies for Wireless Multimedia Sensor Networks in the Context of IoT at the MAC Layer, Application Layer, and Cross-Layer Algorithms. Journal of Computer Networks and Communications. 2019. Vol. 2019, no. 2019, pp.1-33.
https://search.emarefa.net/detail/BIM-1172409
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1172409