464 search results - page 6 / 93 » Survey of position location techniques in mobile systems |
BCSHCI
2008
13 years 9 months ago
2008
We analyze the results of a survey distributed to heavy users of social networking website on current mobile communications practices regarding location disclosure. We discovered ...
MOBIWAC
2006
ACM
14 years 1 months ago
2006
ACM
Authors presented recently an indoor location technique based on Time Of Arrival (TOA) obtained from Round-Trip-Time (RTT) measurements at data link level and trilateration. This ...
HICSS
2003
IEEE
14 years 26 days ago
2003
IEEE
In this paper, we develop a new adaptive scheme in which an optimal distance-based update threshold is selected not only as a function of the call-to-mobility ratio, but also as a...
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The explosive growth of location-detection devices (e.g., GPS-like devices and handheld devices) along with wireless communications and mobile databases results in realizing locati...
DBSEC
2007
13 years 9 months ago
2007
The widespread adoption of mobile communication devices combined with technical improvements of location technologies are fostering the development of a new wave of applications th...