An Introduction to Wireless Multimedia Sensor Networks
Elhadi Shakshuki, Xinyu Xing, Haroon Malik · IGI Global eBooks · 2009
Wireless multimedia sensor networks (WMSNs) are a new and emerging type of sensor networks that contain sensor nodes equipped with cameras, microphones, and other sensors producing multimedia content. These networks have the potential to enable a large class of applications, ranging from assisting elderly in public spaces to border protection, that benefit from the use of numerous sensor nodes that deliver multimedia content. In this chapter, we investigate some of the new technology’s potential and describe typical characteristics of WMSNs. Then, we introduce the primary challenges in the state-ofthe- art in WMSNs. Finally, we discuss the existing solutions and possible future research trends.