1208 search results - page 168 / 242 » Channel abstractions for network security |
PIMRC
2010
IEEE
14 years 7 months ago
2010
IEEE
Abstract-- Due to the limited energy supplies of nodes in wireless networks, achieving energy efficiency is crucial for extending the lifetime of these networks. Thus, we study eff...
TWC
2010
14 years 4 months ago
2010
Abstract--Frequency hopping (FH) has been the most popularly considered approach for alleviating the effects of jamming attacks. We re-examine, the efficacy of FH based on both exp...
INFOCOM
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract—Today vehicle theft rate is very high, thus tracking/alarming systems are being deployed with an increasingly popularity. These systems however bear some limitations suc...
TRIDENTCOM
2006
IEEE
15 years 3 months ago
2006
IEEE
Abstract— This paper describes the implementation and deployment of a novel architecture for a metropolitan open wireless access network, shared among different service providers...
CIS
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. Survivability should be considered beyond security for networked information systems, which emphasizes the ability of continuing providing services timely in malicious en...