… Wireless networks can include everything from cellular, personal communications system (…
GSM) networks to wireless LANs, satellite-based networks, and fixed wireless networks. Many …

… -of-the-art wireless positioning systems as shown in Figure 7. Our main focus is put on the
radio based systems especially in wireless local area network (WLAN) positioning (Table 1). …

… latest technology for wireless video content delivery. Media coding over wireless networks is
… Moore’s Law has been at work for codec evolution, and there have been huge advances in …

This book provides detailed information about the recent trends and advancements in
Information and Communications Technologies. The Information and Communications …

… described the advancement in the area of Wireless Sensors and Sensor Networks, Healthcare
… are different from traditional wireless networks as well computer networks and therefore …

… with wireless modems and network interface cards. However, the current wireless networks,
… extensions of the circuit-switched voice networks, are being replaced by emerging wireless …

… This paper examines the security vulnerabilities and threats in wireless communications
and investigates efficient defense mechanisms for improving the security of wireless networks, …

… wireless theory, including coding and modulation techniques for optical wireless, wireless
… wireless channels. The next part describes unique channels that could be found in optical …

… and reliable cooperative networks. This book starts with advancements in wireless
communication that includes the emerging trends and research direction for wireless technologies. It …

… used in wireless personal area networks (WPANs) or wireless body sensor networks (WBSNs…
This paper reviews the applications of wireless sensor networks in the healthcare area and …