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TMC
2012
13 years 8 months ago
Sensing Driver Phone Use with Acoustic Ranging through Car Speakers
—This work addresses the fundamental problem of distinguishing between a driver and passenger using a mobile phone, which is the critical input to enable numerous safety and inte...
Jie Yang 0003, Simon Sidhom, Gayathri Chandrasekar...
MOBIHOC
2007
ACM
16 years 6 months ago
A random perturbation-based scheme for pairwise key establishment in sensor networks
A prerequisite for secure communications between two sensor nodes is that these nodes exclusively share a pairwise key. Although numerous pairwise key establishment (PKE) schemes ...
Wensheng Zhang, Minh Tran, Sencun Zhu, Guohong Cao
CORR
2007
Springer
126views Education» more  CORR 2007»
15 years 6 months ago
Dial a Ride from k-forest
The k-forest problem is a common generalization of both the k-MST and the dense-k-subgraph problems. Formally, given a metric space on n vertices V , with m demand pairs ⊆ V × ...
Anupam Gupta, MohammadTaghi Hajiaghayi, Viswanath ...
GI
2004
Springer
15 years 11 months ago
Modellierung von deterministischer Software in Simulink
: Dieser Beitrag stellt die Integration der Timing Description Language (TDL) in das Modellierungswerkzeug Simulink vor. Das Ziel ist die Etablierung eines Entwicklungsprozesses, d...
Gerald Stieglbauer, Andreas Werner
ISCC
2002
IEEE
122views Communications» more  ISCC 2002»
15 years 11 months ago
Efficiency/friendliness tradeoffs in TCP Westwood
In this paper, we propose a refinement of TCP Westwood allowing the management of the Efficiency/Friendliness-toNewReno tradeoff. We show that the refined TCP Westwood is able to ...
Ren Wang, Massimo Valla, M. Y. Sanadidi, Bryan K. ...