2155 search results - page 111 / 431 » Mobile Environmental Information Systems |
CORR
2007
Springer
13 years 10 months ago
2007
Springer
Abstract—In this contribution, the performance of a multiuser system is analyzed in the context of frequency selective fading channels. Using game theoretic tools, a useful frame...
ARCS
2005
Springer
14 years 4 months ago
2005
Springer
The power consumption of peripheral devices is a significant portion of the overall energy usage of a mobile platform. To take advantage of idle times, most devices offer the abi...
CHI
2009
ACM
14 years 11 months ago
2009
ACM
Shake2Talk is a mobile messaging system that allows users to send sounds and tactile sensations to one another via their mobile phones. Messages are created through gestures and t...
WWW
2003
ACM
14 years 12 months ago
2003
ACM
As users get connected with new-generation smart programmable phones and Personal Digital Assistants, they look for geographic information and location-aware services. In such a s...
IWNAS
2006
IEEE
14 years 5 months ago
2006
IEEE
Recent work in mobile ad hoc networks, simply MANETs, has drawn attention to the mobility capability of each node. In [5], it is proved that the optimal positions of the relay nod...