3971 search results - page 705 / 795 » Firewalling wireless sensor networks: Security by wireless |
MWCN
2004
Springer
14 years 4 months ago
2004
Springer
Inter-vehicle communication is becoming increasingly important in recent years. Traditional research efforts on vehicular networks have been put into safety or infotainment applica...
CHI
2005
ACM
14 years 11 months ago
2005
ACM
We present a system in which a cell phone decides whether to ring by accepting votes from the others in a conversation with the called party. When a call comes in, the phone first...
WCNC
2008
IEEE
14 years 5 months ago
2008
IEEE
Abstract—As an emerging application scenario of wireless technologies, vehicular communications have been initiated not only for enhancing the transportation safety and driving e...
MOBIHOC
2003
ACM
14 years 10 months ago
2003
ACM
It is often useful to know the geographic positions of nodes in a communications network, but adding GPS receivers or other sophisticated sensors to every node can be expensive. W...
MOBIHOC
2012
ACM
12 years 1 months ago
2012
ACM
Dynamic spectrum access is a maturing technology that allows next generation wireless devices to make highly efficient use of wireless spectrum. Spectrum can be allocated on an o...