Special issue on green computing in wireless sensor networks. This book explores both the stateoftheart and the latest developments in wireless sensor networks technology. Many sensors have been utilized for human activity recognition, such as wearable sensors, smartphones, radio frequency rf sensors wifi, rfid, led light sensors, cameras, etc. The past couple of decades have substantiated the aggrandizement of wireless sensor networks wsns in academia and industry.
An excellent text for both professionals and students. There is particular interest for papers with advances towards overcoming. Free download, read and cite papers for your scientific research and study. It describes the fundamental concepts and practical aspects of wireless sensor networks and addresses challenges faced in their design, analysis and deployment. Because of advances in microsensors, wireless networking and embedded processing, ad hoc networks of sensor are becoming increasingly available for commercial, military, and homeland security applications. Wireless sensor networks presents a comprehensive and tightly organized compilation of chapters that surveys many of the exciting research developments taking place in this field.
Theoretical analysis and factors influencing protocol design are also highlighted. This book presents an indepth study on the recent advances in wireless sensor networks wsns. Wireless communication is playing an increasingly important role in such distributed systems. Special issues international journal of sensors, wireless. System and theoretical issues in designing and implementing scalable and sustainable wireless sensor networks 2.
International journal of sensors, wireless communications and control. Chapters are written by several of the leading researchers exclusively for this book. Pdf issues and challenges in wireless sensor networks. Owing to the rapid development of wireless sensor network, a large amount of data has been collected for the recognition of human activities with different kind of. Generally, sensor nodes are most worried about two major security issues, which are. Recently, wireless energy transfer technology becomes a popular way to address energy shortage in wireless sensor networks. Deployments and design frameworks by free downlaod publisher. It is believed that the book will serve as a comprehensive reference for graduate and undergraduate senior students who. The authors describe the existing wsn applications and discuss the research efforts being undertaken in this field.
Information processing in sensor networks is a rapidly emerging area of computer science and electrical engineering research. In a wsn, a large number of sensor nodes are deployed and networked to monitor or survey targeted area, such that the interested data can be sensed, processed. Zigbee wireless networks and transceivers shahin farahni 2. System upgrade on feb 12th during this period, ecommerce and registration of new users may not be available for up to 12 hours. The capacity of the mobile wireless charging car wcv and the wireless channel between the wcv and the sensor are two important factors influencing the energy efficiency of the wireless sensor network, which has not been well considered. Deborah estrin, center for embedded networked sensing, ucla. Eurasip journal on wireless communications and networking.
In this sense, wireless sensor networks wsn play a fundamental role in this approach. Special issue on smart green computing for wireless sensor. New algorithms and architectures for the current industrial wireless sensor networks shall be explored to ensure the efficiency, robustness and consistence in. Authors address many of the key challenges faced in the design, analysis and deployment of wireless sensor networks. Further, in many areas, mobile communications are needed in wsns to ensure quality and reliability, despite the huge number of sensors and constrained resources.
The integration of lowcost detection capabilities, machine learning and. Multiple and heterogeneous platforms exist based on iot networks, and one may say that wireless sensor networks wsn dominate these platforms. Special issue wireless sensors networks in activity detection and context awareness. This book explores various challenging problems and applications areas of wireless sensor networks wsns, and identifies the current issues and future research. This book provides both an insightful overview of the emerging field of wireless sensor networks, and an in depth treatment of algorithmic signal and information processing issues. Sensor networks share common failure issues such as link failures and congestion with traditional distributed wired and wireless networks, as.
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