260 search results - page 2 / 52 » Secure Time Synchronization in Sensor Networks |
TISSEC
2008
13 years 8 months ago
2008
JSAC
2006
13 years 8 months ago
2006
Abstract--Wireless sensor networks have received a lot of attention recently due to its wide applications. An accurate and synchronized clock time is crucial in many sensor network...
ADHOC
2007
13 years 9 months ago
2007
The existing time synchronization schemes in sensor networks were not designed with security in mind, thus leaving them vulnerable to security attacks. In this paper, we first id...
PEWASUN
2005
ACM
14 years 2 months ago
2005
ACM
Inherent to the wireless sensor networks are the two major problems of the broadcasting vulnerability, the limited computational capability and power budget. Even though security ...
INFOCOM
2008
IEEE
14 years 3 months ago
2008
IEEE
—Achieving secure time-synchronization in wireless sensor networks (WSNs) is a challenging, but very important problem that has not yet been addressed effectively. This paper pro...