Priority-based rate control for service differentiation and congestion control in wireless multimedia sensor networks

2009 ◽  
Vol 53 (11) ◽  
pp. 1798-1811 ◽  
Author(s):  
Mohammad Hossein Yaghmaee ◽  
Donald A. Adjeroh
Keyword(s):  
Sensor Networks ◽  
Congestion Control ◽  
Rate Control ◽  
Service Differentiation ◽  
Wireless Multimedia Sensor Networks ◽  
Wireless Multimedia ◽  
Multimedia Sensor Networks

scholarly journals A Survey of Energy-Efficient Communication Protocols with QoS Guarantees in Wireless Multimedia Sensor Networks

Sensors ◽  
2019 ◽  
Vol 19 (1) ◽  
pp. 199 ◽  
Author(s):  
Shu Li ◽  
Jeong Geun Kim ◽  
Doo Hee Han ◽  
Kye San Lee
Keyword(s):  
Sensor Networks ◽  
Energy Efficient ◽  
Communication Protocols ◽  
Service Differentiation ◽  
Wireless Multimedia Sensor Networks ◽  
Wireless Multimedia ◽  
Still Images ◽  
Multimedia Sensor Networks ◽  
Qos Guarantees ◽  
Recent Developments

In recent years, wireless multimedia sensor networks (WMSNs) have emerged as a prominent technique for delivering multimedia information such as still images and videos. Being under the great spotlight of research communities, however, multimedia delivery over resource- constraint WMSNs poses great challenges, especially in terms of energy efficiency and quality-of-service (QoS) guarantees. In this paper, recent developments in techniques for designing highly energy-efficient and QoS-capable WMSNs are surveyed. We first study the unique characteristics and the relevantly imposed requirements of WMSNs. For each requirement we also summarize their existing solutions. Then we review recent research efforts on energy-efficient and QoS-aware communication protocols, including MAC protocols, with a focus on their prioritization and service differentiation mechanisms and disjoint multipath routing protocols.

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