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INFOCOM
2009
IEEE
14 years 2 months ago
An Evaluation of Weak State Mechanism Design for Indirection in Dynamic Networks
—State signaling and maintenance mechanisms play crucial roles in communication network protocols. State is used to facilitate indirections in protocols such as routing. Design a...
Utku Gunay Acer, Alhussein A. Abouzeid, Shivkumar ...
MOBICOM
2006
ACM
14 years 1 months ago
Boundary recognition in sensor networks by topological methods
Wireless sensor networks are tightly associated with the underlying environment in which the sensors are deployed. The global topology of the network is of great importance to bot...
Yue Wang, Jie Gao, Joseph S. B. Mitchell
IWCMC
2006
ACM
14 years 1 months ago
Modeling key agreement in multi-hop ad hoc networks
Securing multicast communications in ad hoc networks has become one of the most challenging research directions in the areas of wireless networking and security. This is especiall...
Giovanni Di Crescenzo, Maria Striki, John S. Baras
DIALM
2007
ACM
178views Algorithms» more  DIALM 2007»
13 years 11 months ago
Near-Optimal Compression of Probabilistic Counting Sketches for Networking Applications
Sketches--data structures for probabilistic, duplicate insensitive counting--are central building blocks of a number of recently proposed network protocols, for example in the con...
Björn Scheuermann, Martin Mauve
ICASSP
2011
IEEE
12 years 11 months ago
Vulnerability of insens to denial of service attacks
Wireless Sensor Networks (WSNs) may be deployed in hostile or inaccessible environments and are often unattended. In these conditions securing a WSN against malicious attacks is a...
Kashif Saghar, David Kendall, Ahmed Bouridane