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» Efficient and dependable overlay networks
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ICA3PP
2009
Springer
14 years 1 months ago
Reliable Greedy Forwarding in Obstacle-Aware Wireless Sensor Networks
We present Obstacle-aware Virtual Circuit geographic Routing (OVCR), a novel routing mechanism for obstacle-aware wireless sensor networks that uses the obstacle-free path computed...
Ming-Tsung Hsu, Frank Yeong-Sung Lin, Yue-Shan Cha...
CONEXT
2008
ACM
13 years 10 months ago
ALPHA: an adaptive and lightweight protocol for hop-by-hop authentication
Wireless multi-hop networks are particularly susceptible to attacks based on flooding and the interception, tampering with, and forging of packets. Thus, reliable communication in...
Tobias Heer, Stefan Götz, Oscar García...
ICNP
1999
IEEE
14 years 1 months ago
Evaluating the Utility of FEC with Reliable Multicast
Forward Error Correction (FEC) has been proposed as a technique for implementing efficient reliable multicast (RM). However, FEC incurs costs in encode/decode delay and implementa...
Dan Li, David R. Cheriton
NN
2002
Springer
125views Neural Networks» more  NN 2002»
13 years 8 months ago
Neuromodulation of decision and response selection
We present a model for the attentional neuromodulation of decision and selection processes. The model assumes that phasic responses in the brain nucleus Locus Coeruleus modulate, ...
Marius Usher, Eddy J. Davelaar
USS
2004
13 years 10 months ago
Tor: The Second-Generation Onion Router
We present Tor, a circuit-based low-latency anonymous communication service. This second-generation Onion Routing system addresses limitations in the original design by adding per...
Roger Dingledine, Nick Mathewson, Paul F. Syverson