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EWSN
2004
Springer
16 years 1 months ago
Design of a Secure Distributed Service Directory for Wireless Sensornetworks
Sensor networks consist of a potentially huge number of very small and resource limited self-organizing devices. This paper presents the design of a general distributed service dir...
Erik-Oliver Blaß, Hans-Joachim Hof, Martina ...
TSP
2010
14 years 8 months ago
Distributed estimation of channel gains in wireless sensor networks
We consider the problem of distributed channel estimation in a sensor network which employs a random sleep strategy to conserve energy. If the N network nodes are randomly placed a...
Sivagnanasundaram Ramanan, John MacLaren Walsh
SASN
2005
ACM
15 years 7 months ago
On the security of group communication schemes based on symmetric key cryptosystems
Many emerging applications in both wired and wireless networks, such as information dissemination and distributed collaboration in an adversarial environment, need support of secu...
Shouhuai Xu
106
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ISPEC
2009
Springer
15 years 8 months ago
Achieving Better Privacy Protection in Wireless Sensor Networks Using Trusted Computing
Yanjiang Yang, Robert H. Deng, Jianying Zhou, Ying...
WISEC
2009
ACM
15 years 8 months ago
Securing network access in wireless sensor networks
In wireless sensor networks, it is critical to restrict the network access only to eligible sensor nodes, while messages from outsiders will not be forwarded in the networks. In t...
Kun Sun, An Liu, Roger Xu, Peng Ning, W. Douglas M...