464 search results - page 80 / 93 » Survey of position location techniques in mobile systems |
HICSS
2003
IEEE
14 years 2 months ago
2003
IEEE
In this paper, we propose some improvements to the flooding protocols that aim to efficiently broadcast a given information through the whole ad-hoc network. These improvements ...
SAC
2008
ACM
13 years 8 months ago
2008
ACM
Providing vehicles with enhanced ability to communicate and exchange real-time data with neighboring vehicles opens up a variety of complex challenges that can only be met by comb...
GIS
2006
ACM
14 years 9 months ago
2006
ACM
Creating complex spatio?temporal simulation models is a hot issue in the area of spatio?temporal databases [7]. While existing Moving Object Simulators (MOSs) address different ph...
CHI
2004
ACM
14 years 9 months ago
2004
ACM
Gummi is an interaction technique and device concept based on physical deformation of a handheld device. The device consists of several layers of flexible electronic components, i...
ACMACE
2010
ACM
13 years 3 months ago
2010
ACM
Tangible Anchoring explores potential practices for news reporting and analysis afforded by the convergence of tabletop computing forms, broadcast media, and user-generated conten...