1238 search results - page 107 / 248 » A resource--efficient time estimation for wireless sensor ne... |
SUTC
2010
IEEE
14 years 26 days ago
2010
IEEE
—A primary functionality of wireless sensor networks (WSNs) is transporting the information acquired by the sensors as per the desired application requirements. The diverse appli...
TWC
2010
13 years 3 months ago
2010
This paper proposes a framework for distributed sequential parameter estimation in wireless sensor networks. In the proposed scheme, the estimator is updated sequentially at the c...
GLOBECOM
2009
IEEE
13 years 6 months ago
2009
IEEE
Due to the limited energy supplies of nodes in many applications like wireless sensor networks, energy efficiency is crucial for extending the lifetime of these networks. This pape...
CORR
2008
Springer
13 years 9 months ago
2008
Springer
Resource and cost constraints remain a challenge for wireless sensor network security. In this paper, we propose a new approach to protect confidentiality against a parasitic adver...
IJSNET
2010
13 years 7 months ago
2010
Abstract: Wireless sensor networks can revolutionize soil ecology by providing measurements at temporal and spatial granularities previously impossible. This paper presents our fi...