298 search results - page 19 / 60 » A key pre-distribution scheme using deployment knowledge for... |
IWCMC
2006
ACM
14 years 21 days ago
2006
ACM
In this paper, We mathematically model the In-Range localization scheme in the presence of a Mobile Beacon. In the In-Range localization scheme, a sensor with unknown location is ...
WINET
2010
13 years 5 months ago
2010
This paper proposes a secure encrypted-data aggregation scheme for wireless sensor networks. Our design for data aggregation eliminates redundant sensor readings without using encr...
SENSYS
2004
ACM
14 years 5 days ago
2004
ACM
Until practical ad-hoc localization systems are developed, early deployments of wireless sensor networks will manually configure location information in network nodes in order to...
GLOBECOM
2006
IEEE
14 years 24 days ago
2006
IEEE
— Key predistribution is a popular technique for key distribution in sensor networks. The schemes available in current literature using this approach are for nodes with no or lim...
PERCOM
2011
ACM
12 years 10 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...