99 search results - page 1 / 20 » Privacy preservation schemes for querying wireless sensor ne... |
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...
INFOCOM
2009
IEEE
13 years 11 months ago
2009
IEEE
—With in-network sensor data storage and query, storage nodes are responsible for storing the data collected by sensor nodes and answering queries from users. Thus, without prope...
INFOCOM
2007
IEEE
13 years 10 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...
TMC
2011
12 years 11 months ago
2011
—Monitoring personal locations with a potentially untrusted server poses privacy threats to the monitored individuals. To this end, we propose a privacy-preserving location monit...
SECON
2007
IEEE
13 years 10 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 ...