374 search results - page 73 / 75 » Computation of Minimal Uniform Transmission Power in Ad Hoc ... |
SOCIALCOM
2010
13 years 3 months ago
2010
Smart phones can collect and share Bluetooth co-location traces to identify ad hoc or semi-permanent social groups. This information, known to group members but otherwise unavailab...
SAC
2003
ACM
13 years 11 months ago
2003
ACM
Networked embedded systems such as wireless sensor networks are usually designed to be event-driven so that they are reactive and power efficient. Programming embedded systems wit...
PERCOM
2005
ACM
14 years 5 months ago
2005
ACM
Different opportunistic routing protocols have been proposed recently for routing in sensor networks. These protocols exploit the redundancy among nodes by using a node that is av...
GI
2004
Springer
13 years 11 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...
TSP
2008
13 years 6 months ago
2008
Estimation and tracking of generally nonstationary Markov processes is of paramount importance for applications such as localization and navigation. In this context, ad hoc wireles...