504 search results - page 69 / 101 » Computation in networks of passively mobile finite-state sen... |
126
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GIS
2008
ACM
15 years 27 days ago
2008
ACM
In this paper we study in-network query processing in disconnected mobile environments, where both ad-hoc communication and infrastructure communication are available. Depending o...
ICDCSW
2005
IEEE
15 years 5 months ago
2005
IEEE
— Search and rescue of people in emergency situations, e.g. lost hikers, stranded climbers, or injured skiers has been difficult due to lack of information about their location ...
145
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ICNS
2006
IEEE
15 years 5 months ago
2006
IEEE
This paper proposes a mobile ad hoc networking approach to detecting and querying events related to farm animals such as oestrus, animal diseases and decreased efficiency of pastu...
165
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PERCOM
2010
ACM
14 years 6 months ago
2010
ACM
In this paper, we propose an algorithm to estimate 2D shapes and positions of obstacles such as buildings using GPS and wireless communication history of mobile nodes. Our algorith...
PODC
2010
ACM
15 years 3 months ago
2010
ACM
A token is hidden in one of several boxes and then the boxes are locked. The probability of placing the token in each of the boxes is known. A searcher is looking for the token by...