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GLOBECOM
2008
IEEE
13 years 9 months ago
An Efficient Group Key Management for Secure Routing in Ad Hoc Networks
This paper proposes and specifies a protocol for distributing and managing group keys in ad hoc environments, which applies for the Secure Optimized Link State Routing Protocol. Ou...
Natalia Castro Fernandes, Otto Carlos Muniz Bandei...
CN
2006
70views more  CN 2006»
13 years 9 months ago
Distribution of path durations in mobile ad-hoc networks - Palm's Theorem to the rescue
We first study the distribution of path duration in multi-hop wireless networks. We show that as the number of hops along a path increases, the path duration distribution can be a...
Yijie Han, Richard J. La, Armand M. Makowski, Seun...
GW
2009
Springer
169views Biometrics» more  GW 2009»
13 years 6 months ago
Speakers' Use of Interactive Gestures as Markers of Common Ground
This study experimentally manipulates common ground (the knowledge, beliefs and assumptions interlocutors mutually share [6]) and measures the effect on speakers' use of inter...
Judith Holler
CORR
2011
Springer
170views Education» more  CORR 2011»
13 years 26 days ago
Comparing webometric with web-independent rankings: a case study with German universities
In this paper we examine if hyperlink-based (webometric) indicators can be used to rank academic websites. Therefore we analyzed the interlinking structure of German university we...
Mark Thamm, Philipp Mayr
ICASSP
2011
IEEE
13 years 25 days ago
Fixed- versus floating-point implementation of MIMO-OFDM detector
In this paper, we investigate the opportunities offered by floatingpoint arithmetics in enabling an assembly and intrinsics free highlevel language based development. We compare ...
Janne Janhunen, Perttu Salmela, Olli Silvén...