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SASN
2005
ACM
14 years 1 months ago
Coordinated sensor deployment for improving secure communications and sensing coverage
Sensor network has a great potential in applications such as habitat monitoring, wildlife tracking, building surveillance, and military combat. The design of a sensor network syst...
Yinian Mao, Min Wu
CCS
2011
ACM
12 years 7 months ago
Privacy and accountability for location-based aggregate statistics
A significant and growing class of location-based mobile applications aggregate position data from individual devices at a server and compute aggregate statistics over these posi...
Raluca A. Popa, Andrew J. Blumberg, Hari Balakrish...
BROADNETS
2006
IEEE
14 years 1 months ago
Securing Sensor Networks Using A Novel Multi-Channel Architecture
— In many applications of sensor networks, security is a very important issue. To be resistant against the various attacks, nodes in a sensor network can establish pairwise secre...
Chao Gui, Ashima Gupta, Prasant Mohapatra
SIGMOD
2002
ACM
198views Database» more  SIGMOD 2002»
14 years 7 months ago
Processing complex aggregate queries over data streams
Recent years have witnessed an increasing interest in designing algorithms for querying and analyzing streaming data (i.e., data that is seen only once in a fixed order) with only...
Alin Dobra, Minos N. Garofalakis, Johannes Gehrke,...
GLOBECOM
2010
IEEE
13 years 5 months ago
Statistical Framework for Source Anonymity in Sensor Networks
In this work, we investigate the security of anonymous wireless sensor networks. To lay down the foundations of a formal framework, we propose a new model for analyzing and evalua...
Basel Alomair, Andrew Clark, Jorge Cuéllar,...