929 search results - page 150 / 186 » TinySA: a security architecture for wireless sensor networks |
MOBIDE
2003
ACM
14 years 1 months ago
2003
ACM
This paper presents TiNA, a scheme for minimizing energy consumption in sensor networks by exploiting end-user tolerance to temporal coherency. TiNA utilizes temporal coherency to...
ADHOCNOW
2008
Springer
14 years 2 months ago
2008
Springer
Ad hoc networks are exposed more than traditional networks to security threats due to their mobility and open architecture aspects. In addition, any dysfunction due to badly con gu...
WISEC
2010
ACM
14 years 2 months ago
2010
ACM
We expose the vulnerability of an emerging wireless ranging technology, impulse radio ultra-wide band (IR-UWB), to distance-decreasing attacks on the physical communication layer ...
LCN
2007
IEEE
14 years 2 months ago
2007
IEEE
—Vehicular networks face a typical quandary in their requirement for communications that are at once secure and private. While the messages broadcast between vehicles and between...
ATAL
2008
Springer
13 years 10 months ago
2008
Springer
This paper describes "Second Life" as a novel type of testbed and simulation environment for sensor-based applications. Second Life is a popular virtual online world tha...