167 search results - page 3 / 34 » Temporal Privacy in Wireless Sensor Networks |
SECON
2007
IEEE
13 years 11 months ago
2007
IEEE
— Existing mechanisms for querying wireless sensor networks leak client interests to the servers performing the queries. The leaks are not only in terms of specific regions but ...
INFOCOM
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract— Providing efficient data aggregation while preserving data privacy is a challenging problem in wireless sensor networks research. In this paper, we present two privacy...
PERCOM
2011
ACM
12 years 8 months ago
2011
ACM
—In this work we study the problem of query privacy in large scale sensor networks. Motivated by a novel trust model in which clients query networks owned by trusted entities but...
CCR
2010
13 years 5 months ago
2010
We present a sophisticated framework to systematically explore the temporal correlation in environmental monitoring wireless sensor networks. The presented framework optimizes los...
IPPS
2006
IEEE
13 years 11 months ago
2006
IEEE
While a wireless sensor network is deployed to monitor certain events and pinpoint their locations, the location information is intended only for legitimate users. However, an eav...