431 search results - page 72 / 87 » Perimeter-Based Data Replication in Mobile Sensor Networks |
CSE
2009
IEEE
15 years 6 months ago
2009
IEEE
—The recently developed small wireless devices ranging from sensor boards to mobile phones provide a timely opportunity to gather unique data sets on complex human interactions, ...
MOBISYS
2007
ACM
15 years 11 months ago
2007
ACM
This paper presents MyExperience, a system for capturing both objective and subjective in situ data on mobile computing activities. MyExperience combines the following two techniq...
PERCOM
2006
ACM
15 years 11 months ago
2006
ACM
This paper introduces MobiCare ? a novel service architecture that enables a wide range of health-related services for efficient and mobile patient care. These services include: (...
ICIP
2002
IEEE
16 years 1 months ago
2002
IEEE
In this paper, we propose and analyze a routing protocol for mobile ad hoc networks that supports efficient image retrieval based on metadata queries. In digital photography, meta...
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SSDBM
2007
IEEE
15 years 6 months ago
2007
IEEE
Reservoir sampling is a well-known technique for sequential random sampling over data streams. Conventional reservoir sampling assumes a fixed-size reservoir. There are situation...