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» On Communication Security in Wireless Ad-Hoc Sensor Networks
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ESORICS
2011
Springer
14 years 6 months ago
Investigation of Signal and Message Manipulations on the Wireless Channel
We explore the suitability of Dolev-Yao-based attacker models for the security analysis of wireless communication. The Dolev-Yao model is commonly used for wireline and wireless ne...
Christina Pöpper, Nils Ole Tippenhauer, Boris...
JMM
2007
107views more  JMM 2007»
15 years 6 months ago
Using a Spatial Context Authentication Proxy for Establishing Secure Wireless Connections
Spontaneous interaction in wireless ad-hoc networks is often desirable not only between users or devices in direct contact, but also with devices that are accessible only via a wi...
Rene Mayrhofer, Roswitha Gostner
WMCSA
2008
IEEE
16 years 20 days ago
Distributed authentication for low-cost wireless networks
Cost is one of the key challenges facing the deployment of wireless networks. Though 802.11-based networks have shown that costly, licensed spectrum is not always necessary, the c...
Sridhar Machiraju, Hao Chen, Jean Bolot
ICDCS
2010
IEEE
15 years 10 months ago
Fingerprinting Mobile User Positions in Sensor Networks
- We demonstrate that the network flux over the sensor network provides us fingerprint information about the mobile users within the field. Such information is exoteric in the phys...
Mo Li, Xiaoye Jiang, Leonidas J. Guibas
MOBIHOC
2005
ACM
16 years 5 months ago
Low-coordination topologies for redundancy in sensor networks
Tiny, low-cost sensor devices are expected to be failure-prone and hence in many realistic deployment scenarios for sensor networks these nodes are deployed in higher than necessa...
Rajagopal Iyengar, Koushik Kar, Suman Banerjee