405 search results - page 59 / 81 » Securing cognitive radio networks |
ITCC
2005
IEEE
14 years 2 months ago
2005
IEEE
Outdoor location systems based on Wireless Access Point (WAP) signal strength must either know the exact location of the WAPs in order to use a triangulation algorithm, or must co...
AINA
2007
IEEE
14 years 3 months ago
2007
IEEE
In this paper an agri-food traceability system based on public key cryptography and Radio Frequency Identification (RFID) technology is proposed. In order to guarantee safety in f...
EUC
2006
Springer
14 years 17 days ago
2006
Springer
Wireless sensor networks and Radio Frequency Identifiers are becoming mainstream applications of ubiquitous computing. They are slowly being integrated into our infrastructure and ...
ICDCSW
2006
IEEE
14 years 3 months ago
2006
IEEE
Channel allocation has been extensively studied in the framework of cellular networks, but the emergence of new system concepts, such as cognitive radio systems, bring this topic ...
INFOCOM
2006
IEEE
14 years 2 months ago
2006
IEEE
— Until recently, the problem of localization in wireless networks has been mainly studied in a non-adversarial setting. Only recently, a number of solutions have been proposed t...