RFID technology has been widely used for object tracking in indoor environment due to their
low cost and convenience for deployment. In this paper, we consider RFID reader tracking …

The wormhole attack is a severe attack in Wireless Mesh Networks (WMNs). It involves two
or more wormhole endpoints colluding to capture traffic from one place in the network and …

With the advancement of technologies, our world is becoming a smart world. In this paper,
we share our vision of a smart world, demonstrate different application scenarios and …

Mobile terminals with multi-radio devices have become increasingly prevalent. This makes it
possible for Internet applications to be supported by heterogeneous wireless networks while …

The emerging 3G-WLAN heterogeneous networks are attracting technologies for the next
generation wireless communication system. A challenging issue for the technologies is how …

Existing handoff techniques connect a user to a nearby access point whenever it is available
along the user's moving path. If the path is not fully Wi-Fi covered, the user may suffer from …

In crisis situations, a seamless ubiquitous communication is necessary to provide
emergency medical service to save people's lives. An excellent prehospital emergency …

Mobile terminals with multi-radio devices have become increasingly prevalent. This makes it
possible for Internet applications being supported by heterogeneous wireless networks …

With the popularity of different wireless access technologies for Internet access, the
integration of heterogeneous wireless networks is foreseen in the near future. Solutions for …

Seamless handoff is crucial for providing pervasive wireless access especially to support
time‐sensitive applications in 802.11 i security enhanced WLAN, but it introduces large …