744 search results - page 146 / 149 » Location Management Based on the Mobility Patterns of Mobile... |
CVIU
2007
13 years 8 months ago
2007
Laser-based people tracking systems have been developed for mobile robotic, and intelligent surveillance areas. Existing systems rely on laser point clustering method to extract o...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
: The separating distance between the transceivers is one of the main factors that affect the quality of the received optical signal as the receiver changes locations in an optical...
EDBT
2008
ACM
14 years 8 months ago
2008
ACM
Recently, many new applications, such as sensor data monitoring and mobile device tracking, raise up the issue of uncertain data management. Compared to "certain" data, ...
MOBIHOC
2008
ACM
14 years 7 months ago
2008
ACM
Sensor networks are expected to evolve into long-lived, autonomous networked systems whose main mission is to provide in-situ users ? called actors ? with real-time information in...
TWC
2008
13 years 7 months ago
2008
User authentication is essential in service-oriented communication networks to identify and reject any unauthorized network access. The state-of-the-art practice in securing wirele...