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CORR
2010
Springer
126views Education» more  CORR 2010»
14 years 9 months ago
Visibility maintenance via controlled invariance for leader-follower Dubins-like vehicles
The paper studies the visibility maintenance problem (VMP) for a leader-follower pair of robots modelled as first-order dynamic systems and proposes an original solution based on t...
Fabio Morbidi, Francesco Bullo, Domenico Prattichi...
JNW
2010
62views more  JNW 2010»
14 years 8 months ago
An Incentive Mechanism for Tree-based Live Media Streaming Service
Abstract— Tree-based structure is widely used in peer-topeer streaming service and is the fundamental of many other structures, but it suffers a lot from the existence of free-ri...
Shuang Yang, Xin Wang
SENSYS
2006
ACM
15 years 3 months ago
Scalable data aggregation for dynamic events in sensor networks
Computing and maintaining network structures for efficient data aggregation incurs high overhead for dynamic events where the set of nodes sensing an event changes with time. Mor...
Kai-Wei Fan, Sha Liu, Prasun Sinha
CGVR
2007
14 years 11 months ago
Evaluation of Stereoscopy and Lit Shading for a Counting Task in Knot Visualization
We present an experiment on depth cues for knot visualization in desktop virtual reality (fishtank VR). We used a within-subjects experiment to investigate stereoscopic visuals an...
Nicholas G. Lipari, Christoph W. Borst
CCS
2006
ACM
14 years 11 months ago
Dynamic rule-ordering optimization for high-speed firewall filtering
Packet filtering plays a critical role in many of the current high speed network technologies such as firewalls and IPSec devices. The optimization of firewall policies is critica...
Hazem Hamed, Ehab Al-Shaer