625 search results - page 39 / 125 » Image Change Detection Using Wireless Sensor Networks |
WS
2006
ACM
15 years 4 months ago
2006
ACM
Wireless networks are vulnerable to many identity-based attacks in which a malicious device uses forged MAC addresses to masquerade as a specific client or to create multiple ill...
SAINT
2008
IEEE
15 years 4 months ago
2008
IEEE
In this paper we present an online algorithm that attacks the problem of placing relay nodes in regions where high localized congestion is detected. Congestion refers to the netwo...
LCN
2008
IEEE
15 years 4 months ago
2008
IEEE
—Networked sensors and actuators for purposes from production monitoring and control to home automation are in increasing demand. Until recently, the main focus laid on wired sys...
MOBICOM
2005
ACM
15 years 3 months ago
2005
ACM
In old times, castles were surrounded by moats (deep trenches filled with water, and even alligators) to thwart or discourage intrusion attempts. One can now replace such barrier...
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TSMC
2010
14 years 4 months ago
2010
-- This paper presents an artificial ant-colony approach to distributed sensor wakeup control in wireless sensor networks (WSN) to accomplish the joint task of surveillance and tar...