5447 search results - page 795 / 1090 » Environment-Mediated Mobile Computing |
189
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MOBISYS
2011
ACM
14 years 9 months ago
2011
ACM
We introduce a new technique for determining a mobile phone’s indoor location even when Wi-Fi infrastructure is unavailable or sparse. Our technique is based on a new ambient so...
337
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HUC
2011
Springer
14 years 6 months ago
2011
Springer
The widespread adoption of automated fare collection (AFC) systems by public transport authorities around the world means that, increasingly, people carry and use passive sensors ...
182
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HUC
2011
Springer
14 years 6 months ago
2011
Springer
As ubiquitous computing becomes increasingly mobile and social, personal information sharing will likely increase in frequency, the variety of friends to share with, and range of ...
218
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MOBICOM
2012
ACM
13 years 9 months ago
2012
ACM
While a natural fit for modeling and understanding mobile networks, time-varying graphs remain poorly understood. Indeed, many of the usual concepts of static graphs have no obvi...
224
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TMC
2012
13 years 9 months ago
2012
WiFi interface is known to be a primary energy consumer in mobile devices, and idle listening (IL) is the dominant source of energy consumption in WiFi. Most existing protocols, s...