Rfid And Sensor Networks
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Rfid And Sensor Networks
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Author : Yan Zhang
language : en
Publisher: CRC Press
Release Date : 2009-11-04
Rfid And Sensor Networks written by Yan Zhang and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-11-04 with Business & Economics categories.
The escalating demand for ubiquitous computing along with the complementary and flexible natures of Radio Frequency Identification (RFID) and Wireless Sensor Networks (WSNs) have sparked an increase in the integration of these two dynamic technologies. Although a variety of applications can be observed under development and in practical use, there
Wirelessly Powered Sensor Networks And Computational Rfid
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Author : Joshua R. Smith
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-02-26
Wirelessly Powered Sensor Networks And Computational Rfid written by Joshua R. Smith and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-02-26 with Technology & Engineering categories.
The Wireless Identification and Sensing Platform (WISP) is the first of a new class of RF-powered sensing and computing systems. Rather than being powered by batteries, these sensor systems are powered by radio waves that are either deliberately broadcast or ambient. Enabled by ongoing exponential improvements in the energy efficiency of microelectronics, RF-powered sensing and computing is rapidly moving along a trajectory from impossible (in the recent past), to feasible (today), toward practical and commonplace (in the near future). This book is a collection of key papers on RF-powered sensing and computing systems including the WISP. Several of the papers grew out of the WISP Challenge, a program in which Intel Corporation donated WISPs to academic applicants who proposed compelling WISP-based projects. The book also includes papers presented at the first WISP Summit, a workshop held in Berkeley, CA in association with the ACM Sensys conference, as well as other relevant papers. The book provides a window into the fascinating new world of wirelessly powered sensing and computing.
Security In Rfid And Sensor Networks
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Author : Paris Kitsos
language : en
Publisher: CRC Press
Release Date : 2016-04-19
Security In Rfid And Sensor Networks written by Paris Kitsos and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-04-19 with Computers categories.
In the past several years, there has been an increasing trend in the use of Radio Frequency Identification (RFID) and Wireless Sensor Networks (WSNs) as well as in the integration of both systems due to their complementary nature, flexible combination, and the demand for ubiquitous computing. As always, adequate security remains one of the open are
Rfid Enabled Sensor Design And Applications
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Author : Amin Rida
language : en
Publisher: Artech House
Release Date : 2010
Rfid Enabled Sensor Design And Applications written by Amin Rida and has been published by Artech House this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010 with Technology & Engineering categories.
RFID (radio-frequency identification) is an emerging communication system technology and one of the most rapidly growing segments of todayOCOs automatic identification data collection industry. This cutting-edge resource offers you a solid understanding of the basic technical principles and applications of RFID-enabled sensor systems. The book provides you with a detailed description of RFID and itOCOs operation, along with a fundamental overview of sensors and wireless sensor networks. Moreover, this practical reference gives you step-by-step guidance on how to design RFID-enabled sensors that form a wireless sensor network. You also find detailed coverage of state-of OCothe-art RFID/sensor technology and worldwide applications.
Rfid And Sensor Network Automation In The Food Industry
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Author : Selwyn Piramuthu
language : en
Publisher: John Wiley & Sons
Release Date : 2016-01-06
Rfid And Sensor Network Automation In The Food Industry written by Selwyn Piramuthu and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-01-06 with Technology & Engineering categories.
Radio Frequency Identification (RFID) is a key technology in the food industry that facilitates real-time visibility of items as they move through the supply chain and on to the end-consumer. Among all the currently available automatic identification technologies, RFID has clear dominance in terms of its ability to support real-time two-way communication, data storage and update, authentication, ambient condition sense and report, batch read without direct line-of-sight, operation in harsh environments and sensor-based applications. RFID and Sensor Network Automation in the Food Industry provides sufficient detail on the use of RFID and sensor networks from `farm to fork (F2F) to allow the reader to appreciate the myriad possible applications of RFID and associated sensor network systems throughout the entire food supply chain. This includes precision agriculture, the provision of seamless visibility in track and trace applications, reduction of wastage, identification of counterfeits and contamination sources, remaining shelf-life applications for perishables, and quality and safety measures, among others. Providing state-of-the-art information from peer-reviewed research publications as well as general industry trends, this book will be of interest to all stakeholders in the agri-food supply chain, and academics and advanced students with an interest in these fields.
Wireless Communication In Underground Mines
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Author : L. K. Bandyopadhyay
language : en
Publisher: Springer Science & Business Media
Release Date : 2009-08-29
Wireless Communication In Underground Mines written by L. K. Bandyopadhyay and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-08-29 with Technology & Engineering categories.
Wireless communication has emerged as an independent discipline in the past decades. Everything from cellular voice telephony to wireless data transmission using wireless sensor networks has profoundly impacted the safety, production, and productivity of industries and our lifestyle as well. After a decade of exponential growth, the wireless industry is one of the largest industries in the world. Therefore, it would be an injustice if the wireless communication is not explored for mining industry. Underground mines, which are characterized by their tough working conditions and hazardous environments, require fool-proof mine-wide communication systems for smooth functioning of mine workings and ensuring better safety. Proper and re- able communication systems not only save the machine breakdown time but also help in immediate passing of messages from the vicinity of underground working area to the surface for day-to-day normal mining operations as well as for speedy rescue operations in case of disaster. Therefore, a reliable and effective commu- cation system is an essential requisite for safe working, and maintaining requisite production and productivity of underground mines. Most of the existing systems generally available in underground mines are based on line (wired) communication principle, hence these are unable to withstand in the disaster conditions and dif?cult to deploy in inaccessible places. Therefore, wireless communication is an indispe- able, reliable, and convenient system and essential in case of day-to-day normal duty or disaster situations.
Data Security In Internet Of Things Based Rfid And Wsn Systems Applications
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Author : Korhan Cengiz
language : en
Publisher: CRC Press
Release Date : 2024-10-07
Data Security In Internet Of Things Based Rfid And Wsn Systems Applications written by Korhan Cengiz and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-10-07 with Computers categories.
This book will focus on RFID (Radio Frequency Identification), IoT (Internet of Things), and WSN (Wireless Sensor Network). It will include contributions that discuss the security and privacy issues as well as the opportunities and applications that are tightly linked to sensitive infrastructures and strategic services.
Increasing Coverage And Improving Efficiency For Radio Frequency Identification Systems And Wireless Sensor Networks
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Author : Li Chen
language : en
Publisher:
Release Date : 2015
Increasing Coverage And Improving Efficiency For Radio Frequency Identification Systems And Wireless Sensor Networks written by Li Chen and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015 with categories.
"Radio-frequency identification (RFID), which uses radio-frequency electromagnetic fields to transfer data between an RFID reader and RFID tags in order to identify and track objects, has been widely deployed in recent years. RFID systems have the advantages of low cost, easy deployment and high design flexibility, and hence are used for access control, commercial tracking, toll collection and asset management. Compared to other identification methods such as bar codes and QR codes, RFID tags can be accessed without a line of sight, which increases the flexibility of ID tracking. One of the key limitations for RFID technology is coverage. An RFID system with better coverage can access more tags in a larger area with fewer RFID readers, which leads to lower cost, less access delay and higher tag access efficiency. My research begins with an investigation of the coverage problem for passive RFID tags. Due to the limitations of the transmission power, the coverage is limited. I developed and implemented a range extension approach for passive RFID tags using devices called edge devices (ZigBee-based, battery-powered, low-power readers). With the help of edge devices, the coverage of a single RFID reader can be doubled. Also, multiple edge devices can work cooperatively to further extend the coverage area. Another challenge in RFID system design is the MAC (Media Access Control) protocol. Due to some hardware limitations, most RFID systems are designed to use a contention based MAC protocol, which leads to high collisions, low fairness and low scalability. I proposed a token based RFID MAC protocol called Token-MAC to address these issues. Token-MAC can achieve a higher tag rate than contention based protocols. Also, Token-MAC can provide higher fairness performance, and it increases the scalability of the RFID system as well. I implemented the Token-MAC protocol in a programable RFID tag and evaluated the performance of Token-MAC. I also compared the performance of Token-MAC with a TDMA approach and the standard RFID protocol called C1G2 in experiments and through simulations. As passive RFID tags can be powered by an electromagnetic field, it is possible to use these devices to build a wake-up radio for Wireless Sensor Networks (WSNs). Passive wake-up radios can greatly increase the operational lifetime for a wireless sensor node by eliminating idle listening, when the node is awake but not transmitting or receiving data. However, due to the limited amount of energy harvested by an RFID tag, the limited wake-up range is a problem for passive wake-up radio sensor nodes. Most passive wake-up radio receivers can only work with a wake-up distance much shorter than the communication range. In this thesis, I present a passive wake-up radio design for Wireless Sensor Networks with extended wake-up range. This wake-up radio utilizes a high efficiency power harvesting receiver, a low power wake-up trigger circuit, and a wireless sensor node to build a passive wake-up sensor node called a REACH-Mote. Furthermore, due to the high efficiency power harvesting receiver and the compact RFID transmitter, it is possible to build a sensor node that operates using the energy obtained from the power harvester rather than from a battery and utilizes the harvested energy to transmit energy to nodes further away, waking up a second level of nodes. This potential network topology may lead to a new design in wireless sensor networks. In summary, I have developed 1) an RFID range extension method using edge devices that improves the coverage of RFID systems; 2) Token-MAC, an RFID MAC protocol that improves the performance of the RFID system; 3) passive wake-up radio sensor nodes called REACH-Mote and REACH2-Mote designed for wireless sensor networks; and 4) a multi-hop passive radio wake-up sensor node. These designs improve the performance of RFID systems and wireless sensor networks, enhancing the network stability, throughput and lifetime and enabling new applications of RFID systems and wireless sensor networks"--Pages v-vii.
Internet Of Things A To Z
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Author : Qusay F. Hassan
language : en
Publisher: John Wiley & Sons
Release Date : 2018-06-13
Internet Of Things A To Z written by Qusay F. Hassan and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-06-13 with Technology & Engineering categories.
A comprehensive overview of the Internet of Things’ core concepts, technologies, and applications Internet of Things A to Z offers a holistic approach to the Internet of Things (IoT) model. The Internet of Things refers to uniquely identifiable objects and their virtual representations in an Internet-like structure. Recently, there has been a rapid growth in research on IoT communications and networks, that confirms the scalability and broad reach of the core concepts. With contributions from a panel of international experts, the text offers insight into the ideas, technologies, and applications of this subject. The authors discuss recent developments in the field and the most current and emerging trends in IoT. In addition, the text is filled with examples of innovative applications and real-world case studies. Internet of Things A to Z fills the need for an up-to-date volume on the topic. This important book: Covers in great detail the core concepts, enabling technologies, and implications of the Internet of Things Addresses the business, social, and legal aspects of the Internet of Things Explores the critical topic of security and privacy challenges for both individuals and organizations Includes a discussion of advanced topics such as the need for standards and interoperability Contains contributions from an international group of experts in academia, industry, and research Written for ICT researchers, industry professionals, and lifetime IT learners as well as academics and students, Internet of Things A to Z provides a much-needed and comprehensive resource to this burgeoning field.