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IAT
2009
IEEE
15 years 6 months ago
Autonomous UAV Surveillance in Complex Urban Environments
We address the problem of multi-UAV surveillance in complex urban environments with occlusions. The problem consists of coordinating the flight of UAVs with on-board cameras so t...
Eduard Semsch, Michal Jakob, Dusan Pavlícek...
ICC
2009
IEEE
112views Communications» more  ICC 2009»
15 years 6 months ago
Towards Secure Spectrum Decision
—The key idea of dynamic spectrum access (DSA) networks is to allow the secondary, unlicensed users to detect and use unused portions of the spectrum (white spaces) opportunistic...
Goce Jakimoski, K. P. Subbalakshmi
MUE
2009
IEEE
144views Multimedia» more  MUE 2009»
15 years 6 months ago
Maxtream: Stabilizing P2P Streaming by Active Prediction of Behavior Patterns
In theory, peer-to-peer (P2P) based streaming designs and simulations provide a promising alternative to serverbased streaming systems both in cost and scalability. In practice ho...
Shay Horovitz, Danny Dolev
DEXA
2009
Springer
124views Database» more  DEXA 2009»
15 years 5 months ago
VisiNav: Visual Web Data Search and Navigation
Semantic Web technologies facilitate data integration over a large number of sources with decentralised and loose coordination, ideally leading to interlinked datasets which descri...
Andreas Harth
NETCOOP
2009
Springer
15 years 5 months ago
Probabilistic Analysis of Hierarchical Cluster Protocols for Wireless Sensor Networks
Wireless sensor networks are designed to extract data from the deployment environment and combine sensing, data processing and wireless communication to provide useful information ...
Ingemar Kaj