628 search results - page 27 / 126 » WI - Dissertationen |
IWDW
2005
Springer
15 years 5 months ago
2005
Springer
In this paper, we present a watermarking based approach, and its implementation, for mitigating phishing attacks - a form of web based identity theft. ViWiD is an integrity check m...
WMASH
2004
ACM
15 years 5 months ago
2004
ACM
In recent years, wireless Internet service providers (WISPs) have established thousands of WiFi hot spots in cafes, hotels and airports in order to offer to travelling Internet u...
CDC
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract— In WiFi networks, mobile nodes compete for accessing a shared channel by means of a random access protocol called Distributed Coordination Function (DCF). Although this...
IJCAI
2007
15 years 1 months ago
2007
WiFi localization, the task of determining the physical location of a mobile device from wireless signal strengths, has been shown to be an accurate method of indoor and outdoor l...
IJSNET
2008
14 years 11 months ago
2008
: Interference from colocated networks operating over the same frequency range, becomes an increasingly severe problem as the number of networks overlapping geographically increase...