146 search results - page 19 / 30 » An Improved Low Computation Cost User Authentication Scheme ... |
VTC
2006
IEEE
14 years 1 months ago
2006
IEEE
A scheduling scheme for MIMO systems which has the capability of obtaining multiuser diversity gain and controlling the link connection ratio among users simultaneously is proposed...
ISCC
2002
IEEE
14 years 17 days ago
2002
IEEE
Bluetooth is a new wireless standard for low cost, low power, local radio communications. This technology is designed to be small enough to fit inside any electronic device, hence...
INFOCOM
2010
IEEE
13 years 6 months ago
2010
IEEE
Abstract—Accurate indoor pedestrian tracking has wide applications in the healthcare, retail, and entertainment industries. However, existing approaches to indoor tracking have v...
MOBICOM
2010
ACM
13 years 7 months ago
2010
ACM
Consider mobile targets moving in a plane and their movements being monitored by a network such as a field of sensors. We develop distributed algorithms for in-network tracking an...
MOBILITY
2009
ACM
14 years 9 days ago
2009
ACM
Main requirement of recent computing environments, like mobile and then ubiquitous computing, is to adapt applications to context. On the other hand, access control generally trus...