1355 search results - page 153 / 271 » A Taxonomy of Localization Schemes for Wireless Sensor Netwo... |
126
Voted
INFOCOM
2010
IEEE
15 years 2 months ago
2010
IEEE
— Location awareness is highly critical for wireless ad-hoc and sensor networks. Many efforts have been made to solve the problem of whether or not a network can be localized. Ne...
156
Voted
DCOSS
2006
Springer
15 years 7 months ago
2006
Springer
In this paper, we study the fundamental limits of a wireless sensor network's lifetime under connectivity and k-coverage constraints. We consider a wireless sensor network wit...
183
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SASN
2006
ACM
15 years 9 months ago
2006
ACM
A great challenge in securing sensor networks is that sensor nodes can be physically compromised. Once a node is compromised, attackers can retrieve secret information (e.g. keys)...
151
Voted
MSN
2007
Springer
15 years 9 months ago
2007
Springer
Flooding in wireless ad hoc networks is a fundamental and critical operation in supporting various applications and protocols. However, the traditional flooding scheme generates ex...
121
Voted
IWCMC
2009
ACM
15 years 10 months ago
2009
ACM
This paper addresses the problem of optimal cooperative spectrum sensing in a cognitive-enabled sensor network where cognitive sensors can cooperate in the sensing of the spectrum...