719 search results - page 144 / 144 » GPS-Free node localization in mobile wireless sensor network... |
MOBICOM
2004
ACM
13 years 10 months ago
2004
ACM
In this paper we consider the problem of searching for a node or an object (i.e., piece of data, file, etc.) in a large network. Applications of this problem include searching fo...
PERCOM
2008
ACM
13 years 11 months ago
2008
ACM
The emerging pervasive computing is regarded as a promising solution to the systems of personal healthcare and emergency aid, which can monitor personal health status in a real-ti...
MOBISYS
2007
ACM
14 years 4 months ago
2007
ACM
When the range of single-hop wireless communication is limited by distance or harsh radio propagation conditions, relays can be used to extend the communication range through mult...
ICDCSW
2003
IEEE
13 years 10 months ago
2003
IEEE
The advancement of wireless communication and mobile telecommunication has made mobile commerce possible. In the retail business under the evolving market, the users would like to...