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HCI
2007
13 years 10 months ago
2007
Context-awareness is an important capability needed in devices in a ubiquitous computing environment. Ubiquitous computing devices use different types of sensors along with the us...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
Abstract— Adaptive transmission techniques including transmit beamforming, precoding, and opportunistic scheduling offer high spectral efficiency when channel state information ...
CHI
2007
ACM
14 years 9 months ago
2007
ACM
Standard input devices for mobile phones are directional keys and discrete thumb-joysticks. These devices are dedicated to the discrete GUIs of the phones (eg. scroll lists and sm...
PERVASIVE
2010
Springer
14 years 3 months ago
2010
Springer
Abstract. There are endless possibilities for the next generation of mobile social applications that automatically determine your social context. A key element of such applications...
APWEB
2007
Springer
14 years 2 months ago
2007
Springer
We present in this paper a system for the management of geographic databases from mobile devices. The architecture of the system is extensible in the sense that it can be adapted t...