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» A Component Coordination Model Based on Mobile Channels
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71
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EUC
2005
Springer
15 years 3 months ago
A World Model for Smart Spaces
A world model for ubiquitous computing environments is presented. It can be dynamically organized like a tree based on geographical containment, such as in a user-room-floor-build...
Ichiro Satoh
MDM
2005
Springer
15 years 3 months ago
TOSA: a near-optimal scheduling algorithm for multi-channel data broadcast
Wireless broadcast is very suitable for delivering information to a large user population. In this paper, we concentrate on data allocation methods for multiple broadcast channels...
Baihua Zheng, Xia Wu, Xing Jin, Dik Lun Lee
73
Voted
SAC
2009
ACM
15 years 4 months ago
Multi-step attack modelling and simulation (MsAMS) framework based on mobile ambients
Attackers take advantage of any security breach to penetrate an organisation perimeter and exploit hosts as stepping stones to reach valuable assets, deeper in the network. The exp...
Virginia N. L. Franqueira, Raul H. C. Lopes, Pasca...
TCOM
2010
110views more  TCOM 2010»
14 years 8 months ago
Joint data QR-detection and Kalman estimation for OFDM time-varying Rayleigh channel complex gains
—This paper deals with the case of a high speed mobile receiver operating in an orthogonal-frequency-divisionmultiplexing (OFDM) communication system. Assuming the knowledge of d...
Hussein Hijazi, Laurent Ros
78
Voted
ICRA
2006
IEEE
119views Robotics» more  ICRA 2006»
15 years 3 months ago
Polygonal Approximation of Laser Range Data based on Perceptual Grouping and EM
— Our goal is polygonal approximation of laser range data points obtained by a mobile robot. The proposed approach provides a precise estimation of the number of model components...
Longin Jan Latecki, Rolf Lakämper