1267 search results - page 245 / 254 » Autonomous Localization Method in Wireless Sensor Networks |
IPSN
2009
Springer
15 years 4 months ago
2009
Springer
Data Driven Time Synchronization (DDTS) provides synchronization across sensors by using underlying characteristics of data collected by an embedded sensing system. We apply the c...
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GI
2004
Springer
15 years 2 months ago
2004
Springer
: Next to authentication, secure key exchange is considered the most critical and complex issue regarding ad-hoc network security. We present a low-cost, (i.e. low hardware-complex...
MOBISYS
2008
ACM
15 years 9 months ago
2008
ACM
Mobile phones have the potential to be useful agents for their owners by detecting and reporting situations that are of interest. Several challenges emerge in the case of detectin...
MOBISYS
2007
ACM
15 years 9 months ago
2007
ACM
We present rendezvous-based access control for access control in the pre-hospital environment. Rendezvous-based access control is a simple cryptographic access control method that...
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CONCURRENCY
2000
14 years 9 months ago
2000
The 1990s are seeing the explosive growth of the Internet and Web-based information sharing and dissemination systems. The Internet is also showing a potential of forming of a sup...